Marpa-R2-12.000000000755001750001750 014352060647 11547 5ustar00pipi000000000000Marpa-R2-12.000000/.gdbinit000444001750001750 13714352060647 13306 0ustar00pipi000000000000set history save set history expansion on set editing on directory $cdir:engine/stage/work/dev Marpa-R2-12.000000/.gitattributes000444001750001750 3714352060647 14537 0ustar00pipi000000000000*.pdf -crlf -text -diff -merge Marpa-R2-12.000000/.gitignore000444001750001750 71314352060647 13655 0ustar00pipi000000000000.gdb_history /engine/read_only/api_docs/ /engine/read_only/internals/ /Build /META.json /META.yml /MYMETA.json /MYMETA.yml /Makefile /Marpa-R2-[0-9].[0-9][0-9][0-9][0-9][0-9][0-9].tar.gz /Marpa-R2-[0-9].[0-9][0-9][0-9][0-9][0-9][0-9]/ /Marpa-R2-[0-9].[0-9][0-9][0-9]_[0-9][0-9][0-9].tar.gz /Marpa-R2-[0-9].[0-9][0-9][0-9]_[0-9][0-9][0-9]/ /_build/ /blib/ /blib_shared/ /libmarpa_build/ /hide/ /pod2htmd.tmp /pod2htmi.tmp [.]DS_Store errs junk nogit* dovg.log Marpa-R2-12.000000/Build.PL000444001750001750 1353014352060647 13222 0ustar00pipi000000000000#!/usr/bin/perl # Copyright 2022 Jeffrey Kegler # This file is part of Marpa::R2. Marpa::R2 is free software: you can # redistribute it and/or modify it under the terms of the GNU Lesser # General Public License as published by the Free Software Foundation, # either version 3 of the License, or (at your option) any later version. # # Marpa::R2 is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser # General Public License along with Marpa::R2. If not, see # http://www.gnu.org/licenses/. use 5.010001; use strict; use warnings; use Fatal qw(open close mkdir chdir); use File::Spec 0.82; use IPC::Cmd; use English qw( -no_match_vars ); use Config; use Module::Build; use lib File::Spec->catdir('inc'); use Marpa::R2::Build_Me; use Marpa::R2::Config; my @packages_for_perl_autoconf = qw( Config::AutoConf ); my @always_required = qw( Carp Cwd Data::Dumper DynaLoader English Exporter ExtUtils::CBuilder ExtUtils::MakeMaker ExtUtils::Manifest ExtUtils::Mkbootstrap Fatal File::Copy File::Spec IPC::Cmd List::Util PPI Scalar::Util Test::More Time::Piece XSLoader ); my %configure_requires = map { ( $_, $Marpa::R2::VERSION_FOR_CONFIG{$_} ) } qw( CPAN::Meta::Converter Module::Build ), @always_required, @packages_for_perl_autoconf; $configure_requires{perl} = '5.010001'; my %requires = map { ( $_, $Marpa::R2::VERSION_FOR_CONFIG{$_} ) } qw( HTML::Entities HTML::Parser ), @always_required; $requires{perl} = '5.010001'; my %recommends = map { ( $_, $Marpa::R2::VERSION_FOR_CONFIG{$_} ) } ( @packages_for_perl_autoconf, qw( PPI ) ); my %pod_files = (); { local $RS = undef; open my $manifest_fh, q{<}, 'MANIFEST'; my @pod_files = split /\n/xms, $manifest_fh->getline(); close $manifest_fh; LINE: for my $pod_file (@pod_files) { $pod_file =~ s/ \s* [#] .* \z //xms; next LINE if not $pod_file =~ / [.] pod \z /xms; next LINE if $pod_file =~ m{ libmarpa [/] dev [/] old_pod [/] }xms; if ( ( my $destfile = $pod_file ) =~ s{ \A pod [/] }{lib/Marpa/R2/}xms ) { $pod_files{$pod_file} = $destfile; next LINE; } ## end if ( ( my $destfile = $pod_file ) =~ ...) if ( ( my $destfile = $pod_file ) =~ s{ \A html [/] pod [/] }{lib/Marpa/R2/}xms ) { $pod_files{$pod_file} = $destfile; next LINE; } ## end if ( ( my $destfile = $pod_file ) =~ ...) die "Failed to rename POD file: $pod_file"; } ## end LINE: for my $pod_file (@pod_files) } $pod_files{'pod/Marpa_R2.pod'} = 'lib/Marpa/R2.pod'; $pod_files{'html/pod/HTML.pod'} = 'lib/Marpa/R2/HTML.pod'; my %pm_files = (); File::Find::find( sub { return if not m/[.]pm \z/xms; $pm_files{$File::Find::name} = $File::Find::name; }, 'lib' ); File::Find::find( sub { return if not m/[.]pm \z/xms; my ( $vol, $dirs, $file ) = File::Spec->splitpath($File::Find::name); my @dirs = File::Spec->splitdir($dirs); my $dest_dirs = File::Spec->catdir( @dirs[ 1 .. $#dirs ] ); my $dest_name = File::Spec->catpath( $vol, $dest_dirs, $file ); $pm_files{$File::Find::name} = $dest_name; }, 'html/lib' ); for my $pm_file (qw(Version.pm Installed.pm)) { my $pm_fullname = 'lib/Marpa/R2/' . $pm_file; $pm_files{$pm_fullname} = $pm_fullname; } my @no_index_namespace_inclusive = qw( Marpa::R2::HTML Marpa::R2::Value Marpa::R2::Perl Marpa::R2::Test Marpa::R2::Display Marpa::R2::Inner Marpa::R2::Internal Marpa::R2::MetaAST Marpa::R2::MetaG Marpa::R2::Stuifzand ); my @files_to_cleanup = ( 'lib/Marpa/R2/Version.pm', 'pperl/Marpa/R2/Perl/Version.pm', 'lib/Marpa/R2/Installed.pm', 'pperl/Marpa/R2/Perl/Installed.pm', 'lib/Marpa/R2.o', 'libmarpa_build' ); my $build = Marpa::R2::Build_Me->new( add_to_cleanup => \@files_to_cleanup, module_name => 'Marpa::R2', dist_author => 'Jeffrey Kegler', dist_abstract => 'Release 2 of Marpa', recommends => \%recommends, requires => \%requires, configure_requires => \%configure_requires, dynamic_config => 1, PL_files => {}, pm_files => \%pm_files, script_files => [ 'html/script/marpa_r2_html_fmt', 'html/script/marpa_r2_html_score', ], xs_files => { 'xs/R2.xs' => 'lib/Marpa/R2.xs' }, meta_add => { no_index => { directory => [ qw( pperl tool libmarpa author.t html/etc html/sandbox html/script html/t ) ], namespace => [ 'Marpa::R2::Recognizer', 'Marpa::R2::Grammar', @no_index_namespace_inclusive ], package => [ @no_index_namespace_inclusive, 'Marpa::R2::Thin::Trace' ], } }, meta_merge => { resources => { homepage => 'http://savage.net.au/Marpa.html', repository => 'git://github.com/jeffreykegler/Marpa--R2.git', IRC => 'irc://irc.freenode.net/#marpa', x_IRC => { irc => 'irc://irc.freenode.net/#marpa', web => 'http://webchat.freenode.net/?channels=%23marpa&uio=d4' }, }, }, pod_files => \%pod_files, license => 'lgpl3', create_readme => 0, test_files => [ map { glob $_ } qw(t/*.t html/t/*.t) ], getoptions => { Dev => {}, 'Marpa-debug' => {} }, ); $build->create_build_script; # vim: expandtab shiftwidth=4: Marpa-R2-12.000000/COPYING.LESSER000444001750001750 1674514352060647 13770 0ustar00pipi000000000000 GNU LESSER GENERAL PUBLIC LICENSE Version 3, 29 June 2007 Copyright (C) 2007 Free Software Foundation, Inc. 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Marpa-R2-12.000000/Changes000444001750001750 2574714352060647 13236 0ustar00pipi000000000000# Copyright 2022 Jeffrey Kegler # This file is part of Marpa::R2. Marpa::R2 is free software: you can # redistribute it and/or modify it under the terms of the GNU Lesser # General Public License as published by the Free Software Foundation, # either version 3 of the License, or (at your option) any later version. # # Marpa::R2 is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser # General Public License along with Marpa::R2. If not, see # http://www.gnu.org/licenses/. Revision history for Marpa::R2 12.000000 (libmarpa 11.0.2) Sun 25 Dec 2022 09:31:30 AM EST * Work on documentation, Leo diagnostics * Emphasize deprecation of Stuifzand, NAIF. * Work around installation problems due to broken dependency checking in GNU automake. 11.004_000 (libmarpa 11.0.2) Wed 14 Dec 2022 05:40:27 PM EST * Developer's version 11.003_000 (libmarpa 11.0.2) Sat 10 Dec 2022 12:06:11 PM EST * Developer's version 11.002_000 (libmarpa 11.0.1) Thu 08 Dec 2022 06:07:51 PM EST * Developer's version 11.001_000 (libmarpa 9.0.3) Thu 01 Dec 2022 10:55:17 AM EST * Developer's version 10.000000 (libmarpa 9.0.3) Wed 29 Jun 2022 10:56:08 AM EDT * Fix bug which causes some parses for some middle recursions to be missed. 9.001_000 (libmarpa 9.0.3) Thu 23 Jun 2022 07:06:55 PM EDT * Developer's version 8.000000 (libmarpa 8.6.2) Sun Dec 16 16:02:45 EST 2018 * Fix bug which, under unusual conditions, causes $recce->resume(), $recce->lexeme_complete() integer arguments to be ignored. 7.001_000 (libmarpa 8.6.2) Wed Dec 5 12:23:23 EST 2018 * Developer's version 6.000000 (libmarpa 8.6.2) Sun Dec 2 13:53:38 EST 2018 * Improved diagnostics, doc fixes. 4.000000 (libmarpa 8.6.0) Mon Mar 13 16:02:45 PDT 2017 * Bug fix: progress reports had both missing and spurious Earley items. Problematic Earley items were incomplete items with at least one proper nullable. Incomplete items are those whose dot is not at the end of the rule. Proper nullables are symbols which are nullable but not nulling. Problematic items were obscure enough so that no user ever noticed the issue -- it was discovered in a code review. But it is now fixed. * Bug fix: Unicode in DSL scripts now works correctly. 3.000000 (libmarpa 8.3.0) Sat May 9 21:52:49 PDT 2015 * Fix bug: blessed per-parse argument to $recce->value() was not being passed directly to parse. 2.104000 (libmarpa 8.3.0) Sat Mar 7 17:43:00 PST 2015 * Added Discard events * Added g1start, g1length array descriptor items * Added 'event_is_active' SLIF recce named argument * Added event initializers * New Libmarpa version, with MIT license * Factored SLIF code out of Libmarpa 2.102000 (libmarpa 7.5.0) Fri Jan 9 17:04:27 PST 2015 * Fixes to documentation and diagnostics 2.100000 (libmarpa 7.2.0) Mon Nov 17 16:50:19 PST 2014 * Documentation updates, fixes. 2.098000 (libmarpa 7.2.0) Wed Oct 29 18:05:50 PDT 2014 * Exhaustion, rejection events; on-the-fly re-prioritization of lexemes. 2.096000 (libmarpa 7.0.3) Fri Oct 3 09:05:22 PDT 2014 * Improve SLIF parse event documentation. 2.094000 (libmarpa 7.0.3) Tue Sep 16 18:57:54 PDT 2014 * Add $slg->parse() and $slr->ambiguous() methods. * Add Andriod and improve Cygwin portability. * Minor bugs and typos. 2.092000 (libmarpa 7.0.3) Wed Sep 10 18:09:04 PDT 2014 * Fix bug -- some duplicate SLIF events occurred when external scanning was used. 2.090000 (libmarpa 7.0.3) Mon Aug 11 18:39:00 PDT 2014 * Fix bug in progress reports. The start of a rule was reported wrong for some left recursions. 2.088000 (libmarpa 7.0.2) Thu Jul 10 10:04:02 PDT 2014 * Separated out Libmarpa * New build procedure. 2.086000 (libmarpa 6.1.0) Sat May 31 16:25:53 PDT 2014 * Explicit core module dependencies * Support use of Marpa::R2 to test external shared libraries * Deprecate unvalued symbols in Libmarpa * Add marpa_g_force_valued() method * New libmarpa versioning 2.084000 Wed Apr 2 08:25:09 PDT 2014 * No longer require "long long int". * Update examples to use LATM. * Speed up LATM. 2.082000 Thu Feb 27 15:43:33 PST 2014 * Added new array descriptor elements: "name", "symbol", "lhs". * Added ability to change treatment of inaccessibles. * Documented of SLIF's use of ambiguity in its own DSL. * Added "name" adverb for rules. 2.080000 Mon Feb 17 17:13:28 PST 2014 * Rewrote the parse engine. * Added longest acceptable tokens matching (aka LATM, aka "forgiving tokens") 2.078000 Wed Dec 25 08:38:49 PST 2013 * Allow Unicode in SLIF DSL source * New high-level ASF interface -- still alpha 2.076000 Wed Nov 20 16:22:56 PST 2013 * SLIF start rule is now optional. * SLIF character classes and strings can be case-insensitive. 2.074000 Tue Oct 29 20:21:57 PDT 2013 * Minor Bug fixes in SLIF 2.072000 Wed Oct 23 17:26:49 PDT 2013 * Minor fix to error messages 2.070000 Sun Sep 8 17:52:17 PDT 2013 * Semantics docs updated for SLIF. It is now possible to become a Marpa::R2 expert without learning anything about its original interface, the NAIF. * Per-parse arg can now be specified explicitly as arg of $slr->value(). * Added semantics_package named argument to SLIF recognizer. * Fix bug: unproductive symbol in G0 sequence was causing SEGV instead of diagnostic. * Fix SLIF bug when using default action with null parse -- default action was not being called, it now is. 2.068000 Thu Aug 22 19:13:34 PDT 2013 * Better debugging and tracing for SLIF, and better documentation for it. * Fix bug discovered by Jean-Damien Durand -- discarding lexemes should take precedence over rejecting them. * Various documentaion fixes 2.066000 Fri Aug 2 17:34:47 PDT 2013 * Fix SLIF memory leak; fix for Perl 5.19.3 2.064000 Thu Jul 11 09:10:54 PDT 2013 * Fix bug in return value of lexeme_read(); Fix SEGV when terminal symbol is unused. 2.062000 Tue Jul 2 08:23:53 PDT 2013 * Added SLIF expected_terminals(), events() methods; Lexemes pauses can be now be named events, and as named events can be deactivated and reactivated 2.060000 Sat Jun 22 17:56:20 PDT 2013 * Fix bug in SLIF lexing 2.058000 Tue Jun 11 18:31:57 PDT 2013 * Added nulled and predicted events; * Added event deactivation and reactivation. 2.056000 Wed May 22 17:38:03 PDT 2013 * Rearrange POD to make SLIF primary interface * Added accessors to Scanless::R * Fix bug found by Jean-Damien: combining ambiguity and SLIF external scanning caused segment violation. 2.054000 Wed May 15 12:54:00 PDT 2013 * Added completion events 2.052000 * Add rank adverb, external scanning to SLIF 2.050000 Mon Mar 18 08:59:04 PDT 2013 * Optimizations 2.048000 Sun Mar 10 17:59:11 PDT 2013 * New options (blessed arrays) allow direct generation of AST's from SLIF * Optimization of valuator and SLIF 2.046000 Wed Feb 6 08:24:05 PST 2013 * Core logic of Scanless recognizer converted to C -- it is now more than 10 times faster. 2.044000 Mon Jan 28 19:42:06 PST 2013 * Fix 64-bit Windows failures. 2.042000 Tue Jan 22 17:15:50 PST 2013 * Scanless interface now supports Unicode. 2.040000 Sat Jan 5 08:33:52 PST 2013 * Fixed two cases in the Scanless interface. In one case, parse exhaustion at the G1 level was treated as an error. In the other, the G0 level assumed there would be at least one :discard rule, and had problems if there were none. 2.038000 Wed Jan 2 09:14:38 PST 2013 * The Scanless G0 rule order depended indirectly on the order of keys in a Perl hash. Fixed that. 2.036000 Tue Jan 1 00:54:36 PST 2013 * Documentation for the Stuifzand (BNF) and Scanless interfaces is complete. They are now in full release. 2.034000 Wed Dec 26 08:44:16 PST 2012 * Fix problem with negative rule ranks. * Stuifzand and Scanless interfaces are complete and tested. Only lack of documentation prevented them from being taken out of beta. 2.032000 Sun Dec 9 10:19:50 PST 2012 * Speed up precomputation of large grammars. 2.030000 Tue Dec 4 18:01:55 PST 2012 * Use Config::AutoConf to install on Sun's, OpenBSD. * Use legacy File::Path::mkpath() for portability 2.026000 Fri Nov 23 08:04:02 PST 2012 * Now installs in Windows, using Config::AutoConf 2.024000 Thu Nov 8 08:19:21 PST 2012 * Changing Marpa::R2, Libmarpa and Marpa::R2::Thin to full release. 2.022000 Fri Oct 19 18:27:16 PDT 2012 * Extensive revisions to internals of Marpa::R2::HTML; now requires only HTML::Parser, not HTML::PullParser; 'pseudoclass' argspec of descendants() method removed from documentation. * Make HTML::Parser a required dependency. 2.020000 Wed Sep 12 20:44:46 PDT 2012 * Make Marpa::R2::HTML a fully visible part of the distribution. * Documentation changes and fixes 2.018000 Wed Aug 22 20:46:44 PDT 2012 * Libmarpa docs now shipped with Marpa::R2 * Changed Marpa::R2 to beta. Libmarpa and Marpa::R2::Thin remain alpha. 2.016000 Sun Aug 5 17:20:13 PDT 2012 * Documentation fixes * Added marpa_r_expected_symbol_event_set() to Libmarpa * Added Marpa::R2::Recognizer::expected_symbol_event_set(), Marpa::R2::Recognizer::events(), and 'event_if_expected' recognizer named argument to Marpa::R2 2.014000 Sat Jul 21 18:18:52 PDT 2012 * Added $v->location() to thin interface * Added location step accessors to Libmarpa 2.012000 Sun Jul 15 17:43:59 PDT 2012 * Added marpa_o_rank() to Libmarpa interface * Added "if" arg to Marpa::R2::Thin::G->new() 2.010000 Thu Jul 5 20:44:07 PDT 2012 * Documented Libmarpa API and Marpa::R2::Thin. * Added context variables 2.008000 14-Jun-2012 10:42 * Documented $recce->progress() * Clean up libmarpa build 2.006000 8-Jun-2012 08:18 * Convert progress reports to C * Cleanup logic of valued/unvalued symbols * Cleanup ranking of symbols/rules * LHS of rule no longer implicitly used as action name. 2.004000 01-Jun-2012 08:20 * Fix action resolution issue; cleanup memory allocation. * Large bump in version number is to sync version numbers with libmarpa. 0.002000 26-May-2012 08:56 * First official ("indexed") release * Changes incompatible with Marpa::XS are described in Marpa::R2::Changes POD doc 0.001_000 Fri Oct 21 20:57:44 PDT 2011 * Marpa::R2 forked from Marpa::XS 0.019_002 # vim: set expandtab shiftwidth=4: Marpa-R2-12.000000/INSTALL000444001750001750 70314352060647 12715 0ustar00pipi000000000000BASIC INSTALLATION To install this module, just do: perl Build.PL ./Build ./Build test ./Build install (this step may need to be done as the superuser) Or, if you're on a platform (like DOS or Windows) that doesn't require the "./" notation, you can do this: perl Build.PL Build Build test Build install The important thing is that the "Build" script gets executed and that you pass it the "test", "install", etc. arguments. Marpa-R2-12.000000/LICENSE000444001750001750 145114352060647 12712 0ustar00pipi000000000000Copyright 2022 Jeffrey Kegler This file is part of Marpa::R2. Marpa::R2 is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. Marpa::R2 is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with Marpa::R2. If not, see http://www.gnu.org/licenses/. In the Marpa::R2 distribution, the GNU Lesser General Public License version 3 should be in a file named "COPYING.LESSER". Marpa-R2-12.000000/MANIFEST000444001750001750 1742614352060647 13067 0ustar00pipi000000000000# Copyright 2022 Jeffrey Kegler # This file is part of Marpa::R2. Marpa::R2 is free software: you can # redistribute it and/or modify it under the terms of the GNU Lesser # General Public License as published by the Free Software Foundation, # either version 3 of the License, or (at your option) any later version. # # Marpa::R2 is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser # General Public License along with Marpa::R2. If not, see # http://www.gnu.org/licenses/. # LC_ALL=C sort .gdbinit .gitattributes .gitignore Build.PL COPYING.LESSER Changes INSTALL LICENSE MANIFEST MANIFEST.SKIP META.json META.yml README author.t/.gitignore author.t/Makefile author.t/accept_tidy author.t/ampersand.t author.t/create_critic_list.pl author.t/critic.t author.t/critic1 author.t/display.t author.t/meta_yaml.t author.t/perlcriticrc author.t/perltidyrc author.t/pod.t author.t/spelling_exceptions.list author.t/tidy.t author.t/tidy1 engine/README engine/read_only/AUTHORS engine/read_only/COPYING engine/read_only/COPYING.LESSER engine/read_only/ChangeLog engine/read_only/GIT_LOG.txt engine/read_only/INSTALL engine/read_only/LIB_VERSION engine/read_only/Makefile.am engine/read_only/Makefile.in engine/read_only/Makefile.win32 engine/read_only/NEWS engine/read_only/README engine/read_only/README.AIX engine/read_only/README.INSTALL engine/read_only/aclocal.m4 engine/read_only/compile engine/read_only/config.guess engine/read_only/config.h.in engine/read_only/config.sub engine/read_only/configure engine/read_only/configure.ac engine/read_only/depcomp engine/read_only/error_codes.table engine/read_only/events.table engine/read_only/install-sh engine/read_only/libmarpa.pc engine/read_only/libmarpa.pc.in engine/read_only/libmarpa_version.sh engine/read_only/ltmain.sh engine/read_only/m4/libtool.m4 engine/read_only/m4/ltoptions.m4 engine/read_only/m4/ltsugar.m4 engine/read_only/m4/ltversion.m4 engine/read_only/m4/lt~obsolete.m4 engine/read_only/marpa.c engine/read_only/marpa.h engine/read_only/marpa_ami.c engine/read_only/marpa_ami.h engine/read_only/marpa_avl.c engine/read_only/marpa_avl.h engine/read_only/marpa_codes.c engine/read_only/marpa_codes.h engine/read_only/marpa_obs.c engine/read_only/marpa_obs.h engine/read_only/marpa_tavl.c engine/read_only/marpa_tavl.h engine/read_only/missing engine/read_only/steps.table engine/read_only/tests/TESTS engine/read_only/tests/libtap.sh 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html/lib/Marpa/R2/HTML.pm html/lib/Marpa/R2/HTML/.gitignore html/lib/Marpa/R2/HTML/Callback.pm html/lib/Marpa/R2/HTML/Config.pm html/lib/Marpa/R2/HTML/Config/Compile.pm html/lib/Marpa/R2/HTML/Config/Core.pm html/lib/Marpa/R2/HTML/Config/Default.pm html/lib/Marpa/R2/HTML/Internal.pm html/meta/Makefile html/meta/make_internal_pm.pl html/pod/HTML.pod html/pod/html_fmt.pod html/pod/html_score.pod html/script/marpa_r2_html_fmt html/script/marpa_r2_html_score html/t/00-load.t html/t/cfg_fmt.t html/t/config.t html/t/copy.t html/t/examples.t html/t/fmt.t html/t/fmt_t_data/expected1.html html/t/fmt_t_data/expected2.html html/t/fmt_t_data/expected3.html html/t/fmt_t_data/input1.html html/t/fmt_t_data/input2.html html/t/fmt_t_data/input3.html html/t/fmt_t_data/score_expected1.html html/t/fmt_t_data/score_expected2.html html/t/missing.t html/t/no_tang.html html/t/parse.t html/t/score.t html/t/synopsis.t html/t/tang.t html/t/test.html html/tool/lib/Marpa/R2/HTML/Test/Util.pm inc/Marpa/R2/Build_Me.pm inc/Marpa/R2/Config.pm inc/Marpa/R2/Display.pm inc/Marpa/R2/Test.pm inc/Marpa/R2/legal.pl inc/drafts/undocumented.list lib/Marpa/.gitignore lib/Marpa/R2.pm lib/Marpa/R2/.gitignore lib/Marpa/R2/ASF.pm lib/Marpa/R2/Grammar.pm lib/Marpa/R2/Internal.pm lib/Marpa/R2/MetaAST.pm lib/Marpa/R2/MetaG.pm lib/Marpa/R2/Recognizer.pm lib/Marpa/R2/SLG.pm lib/Marpa/R2/SLR.pm lib/Marpa/R2/Stuifzand.pm lib/Marpa/R2/Thin/Trace.pm lib/Marpa/R2/Value.pm lib/Marpa/R2/meta/Makefile lib/Marpa/R2/meta/metag.bnf lib/Marpa/R2/meta/sl_to_hash.pl meta/Makefile meta/make_internal_pm.pl pod/ASF.pod pod/Acknowledgements.pod pod/Advanced/Bibliography.pod pod/Advanced/Input_Models.pod pod/Advanced/Thin.pod pod/Changes.pod pod/Deprecated/NAIF.pod pod/Deprecated/NAIF/Grammar.pod pod/Deprecated/NAIF/Input_Models.pod pod/Deprecated/NAIF/Progress.pod pod/Deprecated/NAIF/Recognizer.pod pod/Deprecated/NAIF/Semantics.pod pod/Deprecated/NAIF/Semantics/Infinite.pod pod/Deprecated/NAIF/Semantics/Null.pod pod/Deprecated/NAIF/Semantics/Order.pod pod/Deprecated/NAIF/Semantics/Phases.pod pod/Deprecated/NAIF/Tracing.pod pod/Deprecated/Stuifzand.pod pod/Event.pod pod/Exhaustion.pod pod/Glade.pod pod/Marpa_R2.pod pod/Progress.pod pod/Scanless.pod pod/Scanless/DSL.pod pod/Scanless/G.pod pod/Scanless/R.pod pod/Semantics.pod pod/Semantics/Null.pod pod/Semantics/Order.pod pod/Semantics/Phases.pod pod/Semantics/Rank.pod pod/Support.pod pod/Tracing.pod pod/Tutorial2.pod pod/Vocabulary.pod pperl/Marpa/R2/Perl.pm pperl/Marpa/R2/Perl/.gitignore t/.gitignore t/00-load.t t/50d-giarank.t t/50d-ranksyn.t t/ah2.t t/ah_numeric.t t/asf_syn.t t/balanced.t t/bocage.t t/catalan.t t/chaf.t t/code_diag.t t/context.t t/counter.t t/curly.t t/curly2.t t/debug.t t/debug_leo.t t/debug_seq.t t/deprecated1.t t/dsl.t t/duplicate_parse.t t/equation.t t/final_nonnullable.t t/gabend.t t/implementation.t t/infinite.t t/infinite2.t t/infinite_plex.t t/initial_nulls.t t/jirotka.t t/leo.t t/leo2.t t/leo3.t t/leo_cycle.t t/leo_example.t t/leo_unit.t t/limits.t t/minus.t t/naif.t t/null_example.t t/null_infinite1.t t/null_infinite4.t t/null_value.t t/pascal.t t/perl.t t/progress1.t t/progress2.t t/rabend.t t/randal.t t/rewrite.t t/sequence.t t/sequence2.t t/sl_action.t t/sl_action2.t t/sl_advent.t t/sl_ah2.t t/sl_ambig.t t/sl_amon.t t/sl_asf.t t/sl_ast.t t/sl_astsyn.t t/sl_bracket.t t/sl_calc.t t/sl_completed.t t/sl_debug.t t/sl_diag.t t/sl_discard.t t/sl_discard2.t t/sl_discard3.t t/sl_dsl.t t/sl_durand.t t/sl_dwim.t t/sl_dyck.t t/sl_event.t t/sl_evinit.t t/sl_evsyn.t t/sl_evsyn2.t t/sl_exhaust.t t/sl_external1.t t/sl_fullsyn.t t/sl_g1len.t t/sl_gabend.t t/sl_gia.t t/sl_gia_err.t t/sl_gie.t t/sl_gif1.t t/sl_gires.t t/sl_gsyn.t t/sl_incremental.t t/sl_json.t t/sl_json_ast.t t/sl_latk.t t/sl_lc.t t/sl_leo.t t/sl_leo2.t t/sl_leo_diag.t t/sl_lexevent.t t/sl_lib115.t t/sl_lib115a.t t/sl_null_example.t t/sl_numeric.t t/sl_panda.t t/sl_panda1.t t/sl_pascal.t t/sl_prefix.t t/sl_rank.t t/sl_ruby.t t/sl_salad.t t/sl_sviok.t t/sl_syn.t t/sl_taint.t t/sl_timeflies.t t/sl_topsyn.t t/sl_tut2.t t/sl_wall.t t/stuifzand.t t/syn_engine.t t/syn_stuifzand.t t/thin_amb_null.t t/thin_deprec.t t/thin_eq.t t/thin_seq_lhs.t t/timeflies.t t/use.t typemap xs/.gitignore xs/Makefile xs/R2.xs xs/create_ops.pl xs/general_pattern.xsh xs/gp_generate.pl xs/marpa_slifop.h xs/ppport.h Marpa-R2-12.000000/MANIFEST.SKIP000444001750001750 436314352060647 13610 0ustar00pipi000000000000# Copyright 2022 Jeffrey Kegler # This file is part of Marpa::R2. Marpa::R2 is free software: you can # redistribute it and/or modify it under the terms of the GNU Lesser # General Public License as published by the Free Software Foundation, # either version 3 of the License, or (at your option) any later version. # # Marpa::R2 is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser # General Public License along with Marpa::R2. If not, see # http://www.gnu.org/licenses/. # Temporary ^sl_lib116[.]t$ ^meta_to_asf[.]pl$ ^thin_try[.]t$ # Permanent # LC_ALL=C sort etc/libmarpa_basestamp_create[.]pl$ etc/libmarpa_timestamp[.]pl$ /[.]gdb_history$ /[.]gitignore$ /errs$ /junk$ [.]DS_Store$ [/]nogit_ \.la$ \.lo$ \.o$ \.pdf$ \.swp$ \.tar.gz$ \/\.git\/ ^notes\/ ^Build$ ^MANIFEST\.SKIP$ ^MYMETA.json$ ^MYMETA.yml$ ^Makefile$ ^Marpa-R2-\d+.\d{3}_\d{3}/ ^Marpa-R2-\d+.\d{6}/ ^TOUCH$ ^[.]gdb_history$ ^[.]gdbinit$ ^[.]gitattributes$ ^[.]inputrc$ ^\.git\/ ^\.gitignore$ ^\_build\/ ^author.t/all.errs$ ^author.t/critic.errs$ ^author.t/critic.list$ ^author.t/display.errs$ ^author.t/perlcritic.errs$ ^author.t/tidy.errs$ ^blib/ ^blib_shared/ ^engine/cf/LIBMARPA_MODE$ ^engine/stage/ ^dovg[.]log$ ^errs$ ^etc/track[.]list ^hide/ ^experiments/ ^html/Build$ ^html/MANIFEST\.SKIP$ ^html/MYMETA.yml$ ^html/Marpa-HTML-0.\d{3}_\d{3}/ ^html/Marpa-HTML-0.\d{6}/ ^html/_build ^html/author.t/all.errs$ ^html/author.t/display.errs$ ^html/author.t/perlcritic.errs$ ^html/blib ^html/errs$ ^html/inc/save/ ^html/junk$ ^html/sandbox/ ^inc/proof/.*[.]lyx[~]$ ^junk$ ^lib/Marpa/.*\.xsh ^lib/Marpa/R2/Installed.pm$ ^lib/Marpa/R2/Version.pm$ ^lib/Marpa/R2/meta/metag[-]g[123456789][.]pl ^lib/Marpa/R2/meta/metag[.]pl ^lib/Marpa/R2\.c ^lib/Marpa/R2\.xs ^libmarpa_build/ ^nogit ^nogit/ ^nytprof/ ^nytprof[.]out$ ^pod/Semantics/Order[.]pod[.]save$ ^pod2htmd.tmp ^pod2htmi.tmp ^pperl/Marpa/R2/Perl/Installed[.]pm$ ^pperl/Marpa/R2/Perl/Version[.]pm$ ^engine/read_only/api_docs/api_html[.]tar ^engine/read_only/api_docs/libmarpa_api[.]html ^engine/read_only/api_docs/libmarpa_api[.]info Marpa-R2-12.000000/META.json000444001750001750 1314014352060647 13344 0ustar00pipi000000000000{ "abstract" : "Release 2 of Marpa", "author" : [ "Jeffrey Kegler" ], "dynamic_config" : 1, "generated_by" : "Module::Build version 0.4231, CPAN::Meta::Converter version 2.143240", "license" : [ "open_source" ], "meta-spec" : { "url" : 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"1.21", "Test::More" : "0.94", "Time::Piece" : "1.12", "XSLoader" : "0.08", "perl" : "5.010001" } } }, "provides" : { "Marpa::R2" : { "file" : "lib/Marpa/R2.pm", "version" : "12.000000" }, "Marpa::R2::ASF" : { "file" : "lib/Marpa/R2/ASF.pm", "version" : "12.000000" }, "Marpa::R2::Grammar" : { "file" : "lib/Marpa/R2/Grammar.pm", "version" : "12.000000" }, "Marpa::R2::HTML" : { "file" : "html/lib/Marpa/R2/HTML.pm", "version" : "12.000000" }, "Marpa::R2::HTML::Callback" : { "file" : "html/lib/Marpa/R2/HTML/Callback.pm", "version" : "12.000000" }, "Marpa::R2::HTML::Config" : { "file" : "html/lib/Marpa/R2/HTML/Config.pm", "version" : "12.000000" }, "Marpa::R2::HTML::Config::Compile" : { "file" : "html/lib/Marpa/R2/HTML/Config/Compile.pm", "version" : "12.000000" }, "Marpa::R2::MetaAST" : { "file" : "lib/Marpa/R2/MetaAST.pm", "version" : "12.000000" }, "Marpa::R2::MetaG" : { "file" : "lib/Marpa/R2/MetaG.pm", "version" : "12.000000" }, "Marpa::R2::Recognizer" : { "file" : "lib/Marpa/R2/Recognizer.pm", "version" : "12.000000" }, "Marpa::R2::Scanless::G" : { "file" : "lib/Marpa/R2/SLG.pm", "version" : "12.000000" }, "Marpa::R2::Scanless::R" : { "file" : "lib/Marpa/R2/SLR.pm", "version" : "12.000000" }, "Marpa::R2::Stuifzand" : { "file" : "lib/Marpa/R2/Stuifzand.pm", "version" : "12.000000" }, "Marpa::R2::Thin::Trace" : { "file" : "lib/Marpa/R2/Thin/Trace.pm", "version" : "12.000000" }, "Marpa::R2::Value" : { "file" : "lib/Marpa/R2/Value.pm", "version" : "12.000000" } }, "release_status" : "stable", "resources" : { "homepage" : "http://savage.net.au/Marpa.html", "license" : [ "http://opensource.org/licenses/lgpl-3.0.html" ], "repository" : { "url" : "git://github.com/jeffreykegler/Marpa--R2.git" }, "x_IRC" : { "irc" : "irc://irc.freenode.net/#marpa", "web" : "http://webchat.freenode.net/?channels=%23marpa&uio=d4" } }, "version" : "12.000000" } Marpa-R2-12.000000/META.yml000444001750001750 725514352060647 13166 0ustar00pipi000000000000--- abstract: 'Release 2 of Marpa' author: - 'Jeffrey Kegler' build_requires: ExtUtils::CBuilder: '0' configure_requires: CPAN::Meta::Converter: '2.120921' Carp: '1.08' Config::AutoConf: '0.22' Cwd: '3.2501' Data::Dumper: '2.125' DynaLoader: '1.08' English: '1.04' Exporter: '5.62' ExtUtils::CBuilder: '0.27' ExtUtils::MakeMaker: '6.42' ExtUtils::Manifest: 1.51_01 ExtUtils::Mkbootstrap: '6.42' Fatal: '1.05' File::Copy: '2.11' File::Spec: '3.2501' IPC::Cmd: 0.40_1 List::Util: '1.21' Module::Build: '0.4003' PPI: '1.206' Scalar::Util: '1.21' Test::More: '0.94' Time::Piece: '1.12' XSLoader: '0.08' perl: '5.010001' dynamic_config: 1 generated_by: 'Module::Build version 0.4231, CPAN::Meta::Converter version 2.143240' license: open_source meta-spec: url: http://module-build.sourceforge.net/META-spec-v1.4.html version: '1.4' name: Marpa-R2 no_index: directory: - pperl - tool - libmarpa - author.t - html/etc - html/sandbox - html/script - html/t namespace: - Marpa::R2::Recognizer - Marpa::R2::Grammar - Marpa::R2::HTML - Marpa::R2::Value - Marpa::R2::Perl - Marpa::R2::Test - Marpa::R2::Display - Marpa::R2::Inner - Marpa::R2::Internal - Marpa::R2::MetaAST - Marpa::R2::MetaG - Marpa::R2::Stuifzand package: - Marpa::R2::HTML - Marpa::R2::Value - Marpa::R2::Perl - Marpa::R2::Test - Marpa::R2::Display - Marpa::R2::Inner - Marpa::R2::Internal - Marpa::R2::MetaAST - Marpa::R2::MetaG - Marpa::R2::Stuifzand - Marpa::R2::Thin::Trace provides: Marpa::R2: file: lib/Marpa/R2.pm version: '12.000000' Marpa::R2::ASF: file: lib/Marpa/R2/ASF.pm version: '12.000000' Marpa::R2::Grammar: file: lib/Marpa/R2/Grammar.pm version: '12.000000' Marpa::R2::HTML: file: html/lib/Marpa/R2/HTML.pm version: '12.000000' Marpa::R2::HTML::Callback: file: html/lib/Marpa/R2/HTML/Callback.pm version: '12.000000' Marpa::R2::HTML::Config: file: html/lib/Marpa/R2/HTML/Config.pm version: '12.000000' Marpa::R2::HTML::Config::Compile: file: html/lib/Marpa/R2/HTML/Config/Compile.pm version: '12.000000' Marpa::R2::MetaAST: file: lib/Marpa/R2/MetaAST.pm version: '12.000000' Marpa::R2::MetaG: file: lib/Marpa/R2/MetaG.pm version: '12.000000' Marpa::R2::Recognizer: file: lib/Marpa/R2/Recognizer.pm version: '12.000000' Marpa::R2::Scanless::G: file: lib/Marpa/R2/SLG.pm version: '12.000000' Marpa::R2::Scanless::R: file: lib/Marpa/R2/SLR.pm version: '12.000000' Marpa::R2::Stuifzand: file: lib/Marpa/R2/Stuifzand.pm version: '12.000000' Marpa::R2::Thin::Trace: file: lib/Marpa/R2/Thin/Trace.pm version: '12.000000' Marpa::R2::Value: file: lib/Marpa/R2/Value.pm version: '12.000000' recommends: Config::AutoConf: '0.22' PPI: '1.206' requires: Carp: '1.08' Cwd: '3.2501' Data::Dumper: '2.125' DynaLoader: '1.08' English: '1.04' Exporter: '5.62' ExtUtils::CBuilder: '0.27' ExtUtils::MakeMaker: '6.42' ExtUtils::Manifest: 1.51_01 ExtUtils::Mkbootstrap: '6.42' Fatal: '1.05' File::Copy: '2.11' File::Spec: '3.2501' HTML::Entities: '3.68' HTML::Parser: '3.69' IPC::Cmd: 0.40_1 List::Util: '1.21' PPI: '1.206' Scalar::Util: '1.21' Test::More: '0.94' Time::Piece: '1.12' XSLoader: '0.08' perl: '5.010001' resources: IRC: irc: irc://irc.freenode.net/#marpa web: http://webchat.freenode.net/?channels=%23marpa&uio=d4 homepage: http://savage.net.au/Marpa.html license: http://opensource.org/licenses/lgpl-3.0.html repository: git://github.com/jeffreykegler/Marpa--R2.git version: '12.000000' Marpa-R2-12.000000/README000444001750001750 21714352060647 12544 0ustar00pipi000000000000This is the R2 version of the Marpa module. Installation is discussed in the INSTALL document. Licensing is discussed in the LICENSE document. Marpa-R2-12.000000/typemap000444001750001750 771514352060647 13320 0ustar00pipi000000000000# Copyright 2022 Jeffrey Kegler # This file is part of Marpa::R2. Marpa::R2 is free software: you can # redistribute it and/or modify it under the terms of the GNU Lesser # General Public License as published by the Free Software Foundation, # either version 3 of the License, or (at your option) any later version. # # Marpa::R2 is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser # General Public License along with Marpa::R2. If not, see # http://www.gnu.org/licenses/. G_Wrapper * T_MARPA_G_W R_Wrapper * T_MARPA_R_W B_Wrapper * T_MARPA_B_W O_Wrapper * T_MARPA_O_W T_Wrapper * T_MARPA_T_W V_Wrapper * T_MARPA_V_W Scanless_G * T_SCANLESS_G Scanless_R * T_SCANLESS_R Marpa_AHM_ID T_IV Marpa_And_Node_ID T_IV Marpa_Assertion_ID T_IV Marpa_Earleme T_IV Marpa_Earley_Item_ID T_IV Marpa_Earley_Set_ID T_IV Marpa_IRL_ID T_IV Marpa_Nook_ID T_IV Marpa_NSY_ID T_IV Marpa_Or_Node_ID T_IV Marpa_Rank T_IV Marpa_Rule_ID T_IV Marpa_Symbol_ID T_IV INPUT T_MARPA_G_W if (sv_isa($arg, \"Marpa::R2::Thin::G\")) { IV tmp = SvIV((SV*)SvRV($arg)); $var = INT2PTR(G_Wrapper *, tmp); } else Perl_croak(aTHX_ \"%s: %s is not of type Marpa::R2::Thin::G\", ${$ALIAS?\q[GvNAME(CvGV(cv))]:\qq[\"$pname\"]}, \"$var\") T_MARPA_R_W if (sv_isa($arg, \"Marpa::R2::Thin::R\")) { IV tmp = SvIV((SV*)SvRV($arg)); $var = INT2PTR(R_Wrapper *, tmp); } else Perl_croak(aTHX_ \"%s: %s is not of type Marpa::R2::Thin::R\", ${$ALIAS?\q[GvNAME(CvGV(cv))]:\qq[\"$pname\"]}, \"$var\") T_MARPA_B_W if (sv_isa($arg, \"Marpa::R2::Thin::B\")) { IV tmp = SvIV((SV*)SvRV($arg)); $var = INT2PTR(B_Wrapper *, tmp); } else Perl_croak(aTHX_ \"%s: %s is not of type Marpa::R2::Thin::B\", ${$ALIAS?\q[GvNAME(CvGV(cv))]:\qq[\"$pname\"]}, \"$var\") T_MARPA_O_W if (sv_isa($arg, \"Marpa::R2::Thin::O\")) { IV tmp = SvIV((SV*)SvRV($arg)); $var = INT2PTR(O_Wrapper *, tmp); } else Perl_croak(aTHX_ \"%s: %s is not of type Marpa::R2::Thin::O\", ${$ALIAS?\q[GvNAME(CvGV(cv))]:\qq[\"$pname\"]}, \"$var\") T_MARPA_T_W if (sv_isa($arg, \"Marpa::R2::Thin::T\")) { IV tmp = SvIV((SV*)SvRV($arg)); $var = INT2PTR(T_Wrapper *, tmp); } else Perl_croak(aTHX_ \"%s: %s is not of type Marpa::R2::Thin::T\", ${$ALIAS?\q[GvNAME(CvGV(cv))]:\qq[\"$pname\"]}, \"$var\") T_MARPA_V_W if (sv_isa($arg, \"Marpa::R2::Thin::V\")) { IV tmp = SvIV((SV*)SvRV($arg)); $var = INT2PTR(V_Wrapper *, tmp); } else Perl_croak(aTHX_ \"%s: %s is not of type Marpa::R2::Thin::V\", ${$ALIAS?\q[GvNAME(CvGV(cv))]:\qq[\"$pname\"]}, \"$var\") T_SCANLESS_G if (sv_isa($arg, \"Marpa::R2::Thin::SLG\")) { IV tmp = SvIV((SV*)SvRV($arg)); $var = INT2PTR(Scanless_G *, tmp); } else Perl_croak(aTHX_ \"%s: %s is not of type Marpa::R2::Thin::SLG\", ${$ALIAS?\q[GvNAME(CvGV(cv))]:\qq[\"$pname\"]}, \"$var\") T_SCANLESS_R if (sv_isa($arg, \"Marpa::R2::Thin::SLR\")) { IV tmp = SvIV((SV*)SvRV($arg)); $var = INT2PTR(Scanless_R *, tmp); } else Perl_croak(aTHX_ \"%s: %s is not of type Marpa::R2::Thin::SLR\", ${$ALIAS?\q[GvNAME(CvGV(cv))]:\qq[\"$pname\"]}, \"$var\") /* vim: set expandtab shiftwidth=4: */ Marpa-R2-12.000000/author.t000755001750001750 014352060647 13313 5ustar00pipi000000000000Marpa-R2-12.000000/author.t/.gitignore000444001750001750 7014352060647 15375 0ustar00pipi000000000000all.errs critic.errs critic.list display.errs tidy.errs Marpa-R2-12.000000/author.t/Makefile000444001750001750 225514352060647 15114 0ustar00pipi000000000000# Copyright 2022 Jeffrey Kegler # This file is part of Marpa::R2. Marpa::R2 is free software: you can # redistribute it and/or modify it under the terms of the GNU Lesser # General Public License as published by the Free Software Foundation, # either version 3 of the License, or (at your option) any later version. # # Marpa::R2 is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser # General Public License along with Marpa::R2. If not, see # http://www.gnu.org/licenses/. .PHONY: all all_tests critic display tidy all: all_tests critic.list: ../MANIFEST create_critic_list.pl perl ./create_critic_list.pl > critic.list all_tests: critic.list -(cd ..; prove author.t/*.t ) 2>&1 | tee all.errs tidy: critic.list -(cd ..; prove author.t/tidy.t) 2>&1 | tee tidy.errs critic: critic.list -(cd ..; prove author.t/critic.t) 2>&1 | tee critic.errs display: -(cd ..; prove author.t/display.t) 2>&1 | tee display.errs pod: -(cd ..; prove author.t/pod.t) Marpa-R2-12.000000/author.t/accept_tidy000555001750001750 12114352060647 15640 0ustar00pipi000000000000#!/bin/sh TMP=/tmp/tidy.$$ perltidy --profile=perltidyrc $1 > $TMP mv -i $TMP $1 Marpa-R2-12.000000/author.t/ampersand.t000444001750001750 215114352060647 15606 0ustar00pipi000000000000#!perl # Copyright 2022 Jeffrey Kegler # This file is part of Marpa::R2. Marpa::R2 is free software: you can # redistribute it and/or modify it under the terms of the GNU Lesser # General Public License as published by the Free Software Foundation, # either version 3 of the License, or (at your option) any later version. # # Marpa::R2 is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser # General Public License along with Marpa::R2. If not, see # http://www.gnu.org/licenses/. use 5.010001; use warnings; use strict; use Test::More tests => 5; use lib 'lib'; use lib 'blib/arch'; use lib 'inc'; use lib 'pperl'; BEGIN { Test::More::use_ok('Devel::SawAmpersand'); Test::More::use_ok('Marpa::R2'); Test::More::use_ok('Marpa::R2::Perl'); Test::More::use_ok('Marpa::R2::Test'); } ## end BEGIN Test::More::ok( !Devel::SawAmpersand::sawampersand(), 'PL_sawampersand set' ); Marpa-R2-12.000000/author.t/create_critic_list.pl000555001750001750 273414352060647 17651 0ustar00pipi000000000000#!perl # Copyright 2022 Jeffrey Kegler # This file is part of Marpa::R2. Marpa::R2 is free software: you can # redistribute it and/or modify it under the terms of the GNU Lesser # General Public License as published by the Free Software Foundation, # either version 3 of the License, or (at your option) any later version. # # Marpa::R2 is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser # General Public License along with Marpa::R2. If not, see # http://www.gnu.org/licenses/. use 5.010001; use strict; use warnings; use English qw( -no_match_vars ); use Fatal qw( open close ); my %exclude = map { ( $_, 1 ) } qw(); open my $manifest, '<', '../MANIFEST' or Marpa::R2::exception("open of ../MANIFEST failed: $ERRNO"); my @test_files = (); FILE: while ( my $file = <$manifest> ) { chomp $file; $file =~ s/\s*[#].*\z//xms; next FILE if $exclude{$file}; my ($ext) = $file =~ / [.] ([^.]+) \z /xms; given ( lc $ext ) { when (undef) { break } when ('pl') { say $file or die "Cannot say: $ERRNO" } when ('pm') { say $file or die "Cannot say: $ERRNO" } when ('t') { say $file or die "Cannot say: $ERRNO" } } ## end given } ## end while ( my $file = <$manifest> ) close $manifest; Marpa-R2-12.000000/author.t/critic.t000444001750001750 253214352060647 15114 0ustar00pipi000000000000#!/usr/bin/perl # Copyright 2022 Jeffrey Kegler # This file is part of Marpa::R2. Marpa::R2 is free software: you can # redistribute it and/or modify it under the terms of the GNU Lesser # General Public License as published by the Free Software Foundation, # either version 3 of the License, or (at your option) any later version. # # Marpa::R2 is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser # General Public License along with Marpa::R2. If not, see # http://www.gnu.org/licenses/. use 5.010001; use strict; use warnings; use English qw( -no_match_vars ); use Fatal qw( open close ); use Carp; use Perl::Critic; use Test::Perl::Critic; use Test::More; # Test that the module passes perlcritic BEGIN { $OUTPUT_AUTOFLUSH = 1; } open my $critic_list, '<', 'author.t/critic.list'; my @test_files = <$critic_list>; close $critic_list; chomp @test_files; my $rcfile = File::Spec->catfile( 'author.t', 'perlcriticrc' ); Test::Perl::Critic->import( -verbose => '%l:%c %p %r', -profile => $rcfile, -exclude => [ 'Dynamic::*', 'CodeLayout::RequireTidyCode' ], ); Test::Perl::Critic::all_critic_ok(@test_files); 1; Marpa-R2-12.000000/author.t/critic1000555001750001750 17314352060647 14715 0ustar00pipi000000000000#!/bin/sh cat $1 | ( cd ..; perlcritic --verbose '%l:%c %p %r\n' --exclude 'Dynamic::*' --profile author.t/perlcriticrc ) Marpa-R2-12.000000/author.t/display.t000444001750001750 2107714352060647 15331 0ustar00pipi000000000000#!perl # Copyright 2022 Jeffrey Kegler # This file is part of Marpa::R2. Marpa::R2 is free software: you can # redistribute it and/or modify it under the terms of the GNU Lesser # General Public License as published by the Free Software Foundation, # either version 3 of the License, or (at your option) any later version. # # Marpa::R2 is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser # General Public License along with Marpa::R2. If not, see # http://www.gnu.org/licenses/. use 5.010001; use strict; use warnings; use English qw( -no_match_vars ); use Fatal qw(open close); use Text::Diff; use Getopt::Long qw(GetOptions); use List::Util; use Test::More 0.94; use Carp; use Perl::Tidy; use Text::Wrap; use lib 'inc'; use Marpa::R2::Display; my $warnings = 0; my $options_result = GetOptions( 'warnings' => \$warnings ); Marpa::R2::exception("$PROGRAM_NAME options parsing failed") if not $options_result; my %exclude = map { ( $_, 1 ) } qw(); my @additional_files = qw(); my @test_files = @ARGV; my $debug_mode = scalar @test_files; if ( not $debug_mode ) { for my $additional_file (@additional_files) { Test::More::diag("Adding $additional_file"); push @test_files, $additional_file; } open my $manifest, '<', 'MANIFEST' or Marpa::R2::exception("Cannot open MANIFEST: $ERRNO"); FILE: while ( my $file = <$manifest> ) { chomp $file; $file =~ s/\s*[#].*\z//xms; next FILE if $file =~ m( [/] old_pod [/] )xms; next FILE if $file =~ m( html [/] etc [/] drafts [/] )xms; my ($ext) = $file =~ / [.] ([^.]+) \z /xms; next FILE if not defined $ext; $ext = lc $ext; next FILE if $ext ne 'pod' and $ext ne 'pl' and $ext ne 'pm' and $ext ne 't'; push @test_files, $file; } # FILE close $manifest; my %file_seen = (); FILE: for my $test_file (@test_files) { next FILE if $exclude{$test_file}; next FILE if -d $test_file; if ( $file_seen{$test_file}++ ) { Test::More::diag("Duplicate file: $test_file"); } } ## end for my $test_file (@test_files) @test_files = keys %file_seen; } ## end if ( not $debug_mode ) my $error_file; ## no critic (InputOutput::RequireBriefOpen) if ($debug_mode) { open $error_file, '>&STDOUT' or Marpa::R2::exception("Cannot dup STDOUT: $ERRNO"); } else { open $error_file, '>', 'author.t/display.errs' or Marpa::R2::exception("Cannot open display.errs: $ERRNO"); } ## use critic my $display_data = Marpa::R2::Display->new(); FILE: for my $file (@test_files) { if ( not -f $file ) { Test::More::fail(qq{"$file" is not a file}); next FILE; } $display_data->read($file); } ## end for my $file (@test_files) my @formatting_instructions = qw(perltidy remove-display-indent remove-blank-last-line inline partial flatten normalize-whitespace); sub format_display { my ( $text, $instructions, $is_copy ) = @_; my $result = ${$text}; if ( $instructions->{'remove-display-indent'} and $is_copy ) { my ($first_line_spaces) = ( $result =~ /^ (\s+) \S/xms ); $first_line_spaces = quotemeta $first_line_spaces; $result =~ s/^$first_line_spaces//gxms; } if ( $instructions->{'inline'} ) { my $min_indent = 99_999_999; my @text = grep {/ [^ ] /xms} split /\n/xms, $result; for my $line (@text) { my ($s) = ( $line =~ / \A ([ ]* ) /xms ); my $indent = length $s; $min_indent > $indent and $min_indent = $indent; } $result = join "\n", map { substr $_, $min_indent } @text; my $tidied; # perltidy options chosen to make it as likely # as possible that code which differs # only in whitespace # will end up the same. Perl::Tidy::perltidy( source => \$result, destination => \$tidied, perltidyrc => \'-sbt=0 -iob -dcsc -sil=0', ); $result = $tidied; } ## end if ( $instructions->{'inline'} ) if ( $instructions->{'remove-blank-last-line'} ) { $result =~ s/^[ \t]*\n\z//xms; } if ( $instructions->{'flatten'} ) { $result =~ s/[\n\r]/ /gxms; } if ( $instructions->{'normalize-whitespace'} ) { $result =~ s/^\s+//gxms; $result =~ s/\s+$//gxms; $result =~ s/[ \f\t]+/ /gxms; $result =~ s/\n+/\n/gxms; } ## end if ( $instructions->{'normalize-whitespace'} ) if ( defined( my $tidy_options = $instructions->{'perltidy'} ) ) { my $tidied; Perl::Tidy::perltidy( source => \$result, destination => \$tidied, perltidyrc => \$tidy_options ); $result = $tidied; } ## end if ( defined( my $tidy_options = $instructions->{'perltidy'...})) return \$result; } ## end sub format_display # reformat two display according to the instructions in the # second, and compare. sub compare { my ( $original, $copy ) = @_; my $formatted_original = format_display( \$original->{content}, $copy, 0 ); my $formatted_copy = format_display( \$copy->{content}, $copy, 1 ); if ( $copy->{partial} ) { return 1 if -1 != index ${$formatted_original}, ${$formatted_copy}; Test::More::diag( "Partial: ", $original->{filename}, ' vs. ', $copy->{filename}, "\n", ( Text::Diff::diff $formatted_original, $formatted_copy, { STYLE => 'Table' } ) # Text::Wrap::wrap( q{ }, q{ }, ${$formatted_copy} ), # "\nOriginal:\n", # Text::Wrap::wrap( q{ }, q{ }, ${$formatted_original} ) ); return 0; } ## end if ( $copy->{partial} ) return 1 if ${$formatted_original} eq ${$formatted_copy}; Test::More::diag( 'Differences: ', $original->{filename}, ' vs. ', $copy->{filename}, "\n", ( Text::Diff::diff $formatted_original, $formatted_copy, { STYLE => 'Table' } ) ); return 0; } ## end sub compare my $tests_run = 0; my $displays_by_name = $display_data->{displays}; DISPLAY_NAME: for my $display_name ( keys %{$displays_by_name} ) { my $displays = $displays_by_name->{$display_name}; if ( scalar @{$displays} <= 1 ) { Test::More::fail( qq{Display "$display_name" has only one instance, in file } . $displays->[0]->{filename} ); $tests_run++; } ## end if ( scalar @{$displays} <= 1 ) # find the "original" my $original_ix; DISPLAY: for my $display_ix ( 0 .. $#{$displays} ) { if (not grep { $_ ~~ \@formatting_instructions } keys %{ $displays->[$display_ix] } ) { $original_ix = $display_ix; } ## end if ( not grep { $_ ~~ \@formatting_instructions } keys...) } ## end for my $display_ix ( 0 .. $#{$displays} ) # Warn if there wasn't a clear original? $original_ix //= 0; # default to the first DISPLAY: for my $copy_ix ( 0 .. $#{$displays} ) { next DISPLAY if $copy_ix == $original_ix; Test::More::ok compare( $displays->[$original_ix], $displays->[$copy_ix] ), "$display_name, copy $copy_ix"; $tests_run++; } ## end for my $copy_ix ( 0 .. $#{$displays} ) } ## end for my $display_name ( keys %{$displays_by_name} ) my $verbatim_by_file = $display_data->{verbatim_lines}; VERBATIM_FILE: for my $verbatim_file ( keys %{$verbatim_by_file} ) { my @unchecked = (); my $verbatim_lines = $verbatim_by_file->{$verbatim_file}; for my $verbatim_line_number ( 1 .. $#{$verbatim_lines} ) { my $verbatim_line = $verbatim_lines->[$verbatim_line_number]; if ($verbatim_line) { push @unchecked, "$verbatim_line_number: $verbatim_line"; } } ## end for my $verbatim_line_number ( 1 .. $#{$verbatim_lines...}) next VERBATIM_FILE if not @unchecked; Test::More::fail( qq{Verbatim line(s) not checked in "$verbatim_file": } . ( scalar @unchecked ) . " lines\n" . ( join "\n", @unchecked ) ); $tests_run++; } ## end for my $verbatim_file ( keys %{$verbatim_by_file} ) Test::More::done_testing($tests_run); __END__ # vim: set expandtab shiftwidth=4: Marpa-R2-12.000000/author.t/meta_yaml.t000444001750001750 151114352060647 15603 0ustar00pipi000000000000#!/usr/bin/perl # Copyright 2022 Jeffrey Kegler # This file is part of Marpa::R2. Marpa::R2 is free software: you can # redistribute it and/or modify it under the terms of the GNU Lesser # General Public License as published by the Free Software Foundation, # either version 3 of the License, or (at your option) any later version. # # Marpa::R2 is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser # General Public License along with Marpa::R2. If not, see # http://www.gnu.org/licenses/. use 5.010001; use strict; use warnings; use Test::More; use Test::CPAN::Meta; Test::CPAN::Meta::meta_yaml_ok(); Marpa-R2-12.000000/author.t/perlcriticrc000444001750001750 2456014352060647 16107 0ustar00pipi000000000000# Copyright 2022 Jeffrey Kegler # This file is part of Marpa::R2. Marpa::R2 is free software: you can # redistribute it and/or modify it under the terms of the GNU Lesser # General Public License as published by the Free Software Foundation, # either version 3 of the License, or (at your option) any later version. # # Marpa::R2 is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser # General Public License along with Marpa::R2. If not, see # http://www.gnu.org/licenses/. # This perlcriticrc is intended to list all policies explicitly. # Defaults are set so that policies not explicitly included (perhaps # because they are new in the latest Perl::Critic release) # produce warnings. This is done by setting default severity to # 1, changing the severity of all policies I use to 5, and turning # off policies which are not used with a minus prepended to the # name of the module. severity = 1 color = 0 [-BuiltinFunctions::ProhibitBooleanGrep] severity=5 [BuiltinFunctions::ProhibitComplexMappings] severity=5 [BuiltinFunctions::ProhibitLvalueSubstr] severity=5 # I consider these OK, but I also like to document # them, and the override this forces enforces # my documentation requirement [BuiltinFunctions::ProhibitReverseSortBlock] severity=5 [BuiltinFunctions::ProhibitSleepViaSelect] severity=5 [BuiltinFunctions::ProhibitStringyEval] severity=5 [BuiltinFunctions::ProhibitStringySplit] severity=5 [BuiltinFunctions::ProhibitUniversalCan] severity=5 [BuiltinFunctions::ProhibitUniversalIsa] severity=5 [BuiltinFunctions::ProhibitVoidGrep] severity=5 [BuiltinFunctions::ProhibitVoidMap] severity=5 [BuiltinFunctions::RequireBlockGrep] severity=5 [BuiltinFunctions::RequireBlockMap] severity=5 [BuiltinFunctions::RequireGlobFunction] severity=5 [BuiltinFunctions::RequireSimpleSortBlock] severity=5 [ClassHierarchies::ProhibitAutoloading] severity=5 [ClassHierarchies::ProhibitExplicitISA] severity=5 [ClassHierarchies::ProhibitOneArgBless] severity=5 [CodeLayout::ProhibitHardTabs] severity=5 [CodeLayout::ProhibitParensWithBuiltins] severity=5 [CodeLayout::ProhibitQuotedWordLists] severity=5 [CodeLayout::ProhibitTrailingWhitespace] severity=5 [CodeLayout::RequireConsistentNewlines] severity=5 [CodeLayout::RequireTrailingCommas] severity=5 [CodeLayout::RequireTidyCode] severity=5 perltidyrc=author.t/perltidyrc [-ControlStructures::ProhibitCStyleForLoops] severity=5 [ControlStructures::ProhibitCascadingIfElse] severity=5 # Good advice, but it is pretty obvious # when it is happening, and Perl::Critic # doesn't need to point it out. [-ControlStructures::ProhibitDeepNests] severity=5 [ControlStructures::ProhibitMutatingListFunctions] severity=5 [ControlStructures::ProhibitNegativeExpressionsInUnlessAndUntilConditions] severity=5 # These constructs are there because they can # be the clearest way to express the logic. # Disabling them is against the Perl spirit. [-ControlStructures::ProhibitPostfixControls] severity=5 # These constructs are there because they can # be the clearest way to express the logic. # Disabling them is against the Perl spirit. [-ControlStructures::ProhibitUnlessBlocks] severity=5 [ControlStructures::ProhibitUnreachableCode] severity=5 # These constructs are there because they can # be the clearest way to express the logic. # Disabling them is against the Perl spirit. [-ControlStructures::ProhibitUntilBlocks] severity=5 [-Documentation::RequirePodAtEnd] severity=5 [-Documentation::RequirePodSections] severity=5 lib_sections = NAME | DESCRIPTION | SUPPORT | AUTHOR | LICENSE AND COPYRIGHT script_sections = NAME | USAGE | OPTIONS | EXIT STATUS | AUTHOR # die() is good for Internal errors. [-ErrorHandling::RequireCarping] severity=5 [InputOutput::ProhibitBacktickOperators] severity=5 [InputOutput::ProhibitBarewordFileHandles] severity=5 [InputOutput::ProhibitExplicitStdin] severity=5 [InputOutput::ProhibitInteractiveTest] severity=5 [InputOutput::ProhibitJoinedReadline] severity=5 [InputOutput::ProhibitOneArgSelect] severity=5 [InputOutput::ProhibitReadlineInForLoop] severity=5 [InputOutput::ProhibitTwoArgOpen] severity=5 [InputOutput::RequireBracedFileHandleWithPrint] severity=5 [InputOutput::RequireBriefOpen] severity=5 lines=99 [InputOutput::RequireCheckedClose] severity=5 [InputOutput::RequireCheckedOpen] severity=5 [InputOutput::RequireCheckedSyscalls] severity=5 functions = :builtins [Miscellanea::ProhibitFormats] severity=5 [Miscellanea::ProhibitTies] severity=5 [-Miscellanea::RequireRcsKeywords] [Modules::ProhibitAutomaticExportation] severity=5 [Modules::ProhibitEvilModules] severity=5 [-Modules::ProhibitExcessMainComplexity] [-Modules::ProhibitMultiplePackages] [Modules::RequireBarewordIncludes] severity=5 [Modules::RequireEndWithOne] severity=5 [Modules::RequireExplicitPackage] severity=5 [-Modules::RequireFilenameMatchesPackage] [Modules::RequireNoMatchVarsWithUseEnglish] severity=5 [-Modules::RequireVersionVar] # I no longer use this because # 1.) Violations are obvious so perlcritic adds # limited value. # 2.) There are many good reasons to make exceptions. # 3.) Turning off violations on a case-by-case basis # is too noisy considering the severity. [-NamingConventions::Capitalization] local_lexical_variable_exemptions=.*_NFA.* .*NFA_.* .*AHFA_.* file_lexical_variable_exemptions=.*SGML_.* subroutine_exemptions=.*_NFA.* .*_AHFA.* Marpa::.* .*_CHAF.* severity=5 [NamingConventions::ProhibitAmbiguousNames] severity=5 forbid = last left right no abstract contract record second close # set is OK -- as in earley set [References::ProhibitDoubleSigils] severity=5 [RegularExpressions::ProhibitCaptureWithoutTest] severity=5 [RegularExpressions::ProhibitComplexRegexes] severity=5 [RegularExpressions::ProhibitEnumeratedClasses] severity=5 [RegularExpressions::ProhibitEscapedMetacharacters] severity=5 [RegularExpressions::ProhibitFixedStringMatches] severity=5 [RegularExpressions::ProhibitSingleCharAlternation] severity=5 [RegularExpressions::ProhibitUnusedCapture] severity=5 [RegularExpressions::ProhibitUnusualDelimiters] allow_all_brackets=1 severity=5 [RegularExpressions::RequireBracesForMultiline] severity=5 [RegularExpressions::RequireExtendedFormatting] severity=5 [RegularExpressions::RequireLineBoundaryMatching] severity=5 [Subroutines::ProhibitAmpersandSigils] severity=5 [Subroutines::ProhibitBuiltinHomonyms] severity=5 [-Subroutines::ProhibitExcessComplexity] [Subroutines::ProhibitExplicitReturnUndef] severity=5 [Subroutines::ProhibitManyArgs] severity=5 [Subroutines::ProhibitNestedSubs] severity=5 [Subroutines::ProhibitSubroutinePrototypes] severity=5 [Subroutines::ProtectPrivateSubs] severity=5 [Subroutines::RequireArgUnpacking] severity=5 allow_subscripts = 1 short_subroutine_statements = 3 [Subroutines::RequireFinalReturn] severity=5 terminal_funcs = Marpa::R2::exception [TestingAndDebugging::ProhibitNoStrict] severity=5 allow = refs # I add warnings to the allow line as I need # them. In effect, my policy is the same # as "allow_with_category_restriction = 1", # but forcing myself to add them documents # which ones I use, and provides an additional # level of checking. [TestingAndDebugging::ProhibitNoWarnings] severity=5 allow=qw once recursion [TestingAndDebugging::ProhibitProlongedStrictureOverride] severity=5 [TestingAndDebugging::RequireTestLabels] severity=5 [TestingAndDebugging::RequireUseStrict] severity=5 [TestingAndDebugging::RequireUseWarnings] severity=5 [ValuesAndExpressions::ProhibitCommaSeparatedStatements] severity=5 [-ValuesAndExpressions::ProhibitConstantPragma] [-ValuesAndExpressions::RequireConstantVersion] [ValuesAndExpressions::ProhibitEmptyQuotes] severity=5 [ValuesAndExpressions::ProhibitEscapedCharacters] severity=5 [ValuesAndExpressions::ProhibitImplicitNewlines] severity=5 [ValuesAndExpressions::ProhibitInterpolationOfLiterals] severity=5 [ValuesAndExpressions::ProhibitLeadingZeros] severity=5 # I comment this out because it is # 1.) not a sin I'm prone to # 2.) obvious from the code when it happens, so that # a perlcritic complaint is unneeded. # 3.) necessary to use Data::Dumper [-ValuesAndExpressions::ProhibitLongChainsOfMethodCalls] severity=5 [ValuesAndExpressions::RequireInterpolationOfMetachars] severity=5 # Reluctantly, I've disabled this one. # It is basically a good test, but # as of 2009-12-10 there is a bug where you either # get this warning or a useless "no critic" warning. # # Rewrites to constants are usually # not my preferred solution. # They often make the code more obscure. [-ValuesAndExpressions::ProhibitMagicNumbers] severity=5 allowed_values = -1 0 1 2 3 4 10 [ValuesAndExpressions::ProhibitMismatchedOperators] severity=5 # Just don't agree with this one. # The differences between operators # is obvious to the eye. # And the difference is not an obscure feature # of Perl, but one easy to remember and # important to know. [-ValuesAndExpressions::ProhibitMixedBooleanOperators] severity=5 [ValuesAndExpressions::ProhibitNoisyQuotes] severity=5 [ValuesAndExpressions::ProhibitQuotesAsQuotelikeOperatorDelimiters] severity=5 [ValuesAndExpressions::ProhibitVersionStrings] severity=5 [ValuesAndExpressions::RequireInterpolationOfMetachars] severity=5 [ValuesAndExpressions::RequireNumberSeparators] severity=5 [ValuesAndExpressions::RequireQuotedHeredocTerminator] severity=5 [ValuesAndExpressions::RequireUpperCaseHeredocTerminator] severity=5 [Variables::ProhibitConditionalDeclarations] severity=5 [Variables::ProhibitLocalVars] severity=5 [Variables::ProhibitMatchVars] severity=5 [Variables::ProhibitPackageVars] severity=5 add_packages = DynaLoader Marpa::R2::Context [Variables::ProhibitPerl4PackageNames] severity=5 [Variables::ProhibitPunctuationVars] severity=5 [Variables::ProtectPrivateVars] severity=5 [Variables::RequireInitializationForLocalVars] severity=5 [Variables::RequireLexicalLoopIterators] severity=5 [Variables::RequireLocalizedPunctuationVars] severity=5 [Variables::RequireNegativeIndices] severity=5 [-Subroutines::ProhibitCallsToUnexportedSubs] [-Subroutines::ProhibitQualifiedSubDeclarations] [Subroutines::ProhibitCallsToUndeclaredSubs] severity=5 [-Modules::RequireExplicitInclusion] [Documentation::PodSpelling] severity=5 stop_words_file = author.t/spelling_exceptions.list Marpa-R2-12.000000/author.t/perltidyrc000444001750001750 157114352060647 15560 0ustar00pipi000000000000-l=78 # Max line width is 78 cols -i=4 # Indent level is 4 cols -ci=4 # Continuation indent is 4 cols -st # Output to STDOUT -se # Errors to STDERR -vt=2 # Maximum vertical tightness -cti=0 # No extra indentation for closing brackets -pt=1 # Medium parenthesis tightness -bt=1 # Medium brace tightness -sbt=1 # Medium square bracket tightness -bbt=1 # Medium block brace tightness -nsfs # No space before semicolons -nola # Don't outdent labels -nolq # Don't outdent long quoted strings -hsc # hanging side comments -nolc # Don't outdent long comments -isbc # Indent spaced block comments -csc # Add closing side comments -cscb # Balanced closing side comments -csct=50 # Max length of closing side comment is 50 chars -wbb="% + - * / x != == >= <= =~ !~ < > | & **= += *= &= <<= &&= -= /= |= >>= ||= .= %= ^= x=" # Break before all operators Marpa-R2-12.000000/author.t/pod.t000444001750001750 326414352060647 14424 0ustar00pipi000000000000#!/usr/bin/perl # Copyright 2022 Jeffrey Kegler # This file is part of Marpa::R2. Marpa::R2 is free software: you can # redistribute it and/or modify it under the terms of the GNU Lesser # General Public License as published by the Free Software Foundation, # either version 3 of the License, or (at your option) any later version. # # Marpa::R2 is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser # General Public License along with Marpa::R2. If not, see # http://www.gnu.org/licenses/. use 5.010001; use strict; use warnings; use English qw( -no_match_vars ); use Fatal qw( open close ); use Carp; use Pod::Simple; use Test::Pod; use Test::More; # Test that the module passes perlcritic BEGIN { $OUTPUT_AUTOFLUSH = 1; } my %exclude = map { ( $_, 1 ) } qw( inc/Test/Weaken.pm ); open my $manifest, '<', 'MANIFEST' or Marpa::R2::exception("open of MANIFEST failed: $ERRNO"); my @test_files = (); FILE: while ( my $file = <$manifest> ) { chomp $file; $file =~ s/\s*[#].*\z//xms; next FILE if -d $file; next FILE if $exclude{$file}; my ($ext) = $file =~ / [.] ([^.]+) \z /xms; next FILE if not defined $ext; $ext = lc $ext; given ($ext) { when ('pl') { push @test_files, $file } when ('pod') { push @test_files, $file } when ('t') { push @test_files, $file } when ('pm') { push @test_files, $file } } ## end given } # FILE close $manifest; Test::Pod::all_pod_files_ok(@test_files); 1; Marpa-R2-12.000000/author.t/spelling_exceptions.list000444001750001750 111614352060647 20422 0ustar00pipi000000000000Gisle Aas AnnoCPAN Aycock BNF Chela Chela's Corion CPAN CPAN's del del's Desarmenien Dominus Dominus's dragonchild Earleme earleme earlemes Earley Earley's Horspool jdporter Juerd Kegler Khala LALR lex lexable lexables lexes lexing Lhotrak lhs Lotsawa Marpa Marpa's mdl MDL MDL's memoize memoizing Michaud Nalanda namespace namespaces nullable nulled online other's overriden perldoc perlmonks postfix precomputation precomputations precompute precomputes regex regexes regex's rhs samtregar stringified stringify stringifying th unstringified unstringify useable whitespace Wikipedia yacc Marpa-R2-12.000000/author.t/tidy.t000444001750001750 253414352060647 14612 0ustar00pipi000000000000#!/usr/bin/perl # Copyright 2022 Jeffrey Kegler # This file is part of Marpa::R2. Marpa::R2 is free software: you can # redistribute it and/or modify it under the terms of the GNU Lesser # General Public License as published by the Free Software Foundation, # either version 3 of the License, or (at your option) any later version. # # Marpa::R2 is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser # General Public License along with Marpa::R2. If not, see # http://www.gnu.org/licenses/. use 5.010001; use strict; use warnings; use English qw( -no_match_vars ); use Fatal qw( open close ); use Carp; use Perl::Critic; use Test::Perl::Critic; use Test::More; # Test that the module passes perlcritic BEGIN { $OUTPUT_AUTOFLUSH = 1; } open my $critic_list, '<', 'author.t/critic.list'; my @test_files = <$critic_list>; close $critic_list; chomp @test_files; my $rcfile = File::Spec->catfile( 'author.t', 'perlcriticrc' ); Test::Perl::Critic->import( -verbose => '%l:%c %p %r', -profile => $rcfile, '-single-policy' => 'CodeLayout::RequireTidyCode', ); Test::Perl::Critic::all_critic_ok(@test_files); Marpa-R2-12.000000/author.t/tidy1000555001750001750 7014352060647 14365 0ustar00pipi000000000000#!/bin/sh perltidy --profile=perltidyrc $1 | diff $1 - Marpa-R2-12.000000/engine000755001750001750 014352060647 13014 5ustar00pipi000000000000Marpa-R2-12.000000/engine/README000444001750001750 360614352060647 14036 0ustar00pipi000000000000# Copyright 2022 Jeffrey Kegler # This file is part of Marpa::R2. Marpa::R2 is free software: you can # redistribute it and/or modify it under the terms of the GNU Lesser # General Public License as published by the Free Software Foundation, # either version 3 of the License, or (at your option) any later version. # # Marpa::R2 is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser # General Public License along with Marpa::R2. If not, see # http://www.gnu.org/licenses/. This directory contains the Libmarpa code used in the basic installation method, the one supported by the CPAN infrasture. It also contains documents describing alternative ways of using Libmarpa -- external static libraries and external shared libraries. The code in the "engine" subdirectory should *NOT* be used for building a separate Libmarpa. It is specifically targeted at the needs of Perl builds, and may contain specials kludges and hacks. If you want to build your own separate Libmarpa, build a distribution, or build a distribution tar file, from Libmarpa's repository. Instructions on how to build distribution directories and tar files are in the INSTALL file at the top level of the repository. Libmarpa's repository is here: https://github.com/jeffreykegler/libmarpa As an advanced technique, Marpa::R2 can be linked with external static or shared Libmarpa libraries. Use of external Libmapra libraries is *NOT* supported by the CPAN infrastructure, which does not deal well with non-Perl dependencies. For more on linking with an external static library, see the STATIC file in this directory. For more on linking with an external shared library, see the SHARED file in this directory. Marpa-R2-12.000000/engine/read_only000755001750001750 014352060647 14770 5ustar00pipi000000000000Marpa-R2-12.000000/engine/read_only/AUTHORS000444001750001750 5014352060647 16130 0ustar00pipi000000000000libmarpa was written by Jeffrey Kegler. Marpa-R2-12.000000/engine/read_only/COPYING000444001750001750 256114352060647 16164 0ustar00pipi000000000000Copyright 2022 Jeffrey Kegler Most of Libmarpa is licensed under the MIT License, which is given below and at http://www.opensource.org/licenses/mit-license.html. Individual libraries and source files may be under other licenses, including the GNU's LGPL. For details, see those individual libraries and source files. =============== The MIT License =============== Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. Marpa-R2-12.000000/engine/read_only/COPYING.LESSER000444001750001750 1674514352060647 17211 0ustar00pipi000000000000 GNU LESSER GENERAL PUBLIC LICENSE Version 3, 29 June 2007 Copyright (C) 2007 Free Software Foundation, Inc. Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. This version of the GNU Lesser General Public License incorporates the terms and conditions of version 3 of the GNU General Public License, supplemented by the additional permissions listed below. 0. Additional Definitions. As used herein, "this License" refers to version 3 of the GNU Lesser General Public License, and the "GNU GPL" refers to version 3 of the GNU General Public License. "The Library" refers to a covered work governed by this License, other than an Application or a Combined Work as defined below. An "Application" is any work that makes use of an interface provided by the Library, but which is not otherwise based on the Library. Defining a subclass of a class defined by the Library is deemed a mode of using an interface provided by the Library. A "Combined Work" is a work produced by combining or linking an Application with the Library. The particular version of the Library with which the Combined Work was made is also called the "Linked Version". The "Minimal Corresponding Source" for a Combined Work means the Corresponding Source for the Combined Work, excluding any source code for portions of the Combined Work that, considered in isolation, are based on the Application, and not on the Linked Version. The "Corresponding Application Code" for a Combined Work means the object code and/or source code for the Application, including any data and utility programs needed for reproducing the Combined Work from the Application, but excluding the System Libraries of the Combined Work. 1. Exception to Section 3 of the GNU GPL. You may convey a covered work under sections 3 and 4 of this License without being bound by section 3 of the GNU GPL. 2. Conveying Modified Versions. If you modify a copy of the Library, and, in your modifications, a facility refers to a function or data to be supplied by an Application that uses the facility (other than as an argument passed when the facility is invoked), then you may convey a copy of the modified version: a) under this License, provided that you make a good faith effort to ensure that, in the event an Application does not supply the function or data, the facility still operates, and performs whatever part of its purpose remains meaningful, or b) under the GNU GPL, with none of the additional permissions of this License applicable to that copy. 3. Object Code Incorporating Material from Library Header Files. The object code form of an Application may incorporate material from a header file that is part of the Library. You may convey such object code under terms of your choice, provided that, if the incorporated material is not limited to numerical parameters, data structure layouts and accessors, or small macros, inline functions and templates (ten or fewer lines in length), you do both of the following: a) Give prominent notice with each copy of the object code that the Library is used in it and that the Library and its use are covered by this License. b) Accompany the object code with a copy of the GNU GPL and this license document. 4. Combined Works. You may convey a Combined Work under terms of your choice that, taken together, effectively do not restrict modification of the portions of the Library contained in the Combined Work and reverse engineering for debugging such modifications, if you also do each of the following: a) Give prominent notice with each copy of the Combined Work that the Library is used in it and that the Library and its use are covered by this License. b) Accompany the Combined Work with a copy of the GNU GPL and this license document. c) For a Combined Work that displays copyright notices during execution, include the copyright notice for the Library among these notices, as well as a reference directing the user to the copies of the GNU GPL and this license document. d) Do one of the following: 0) Convey the Minimal Corresponding Source under the terms of this License, and the Corresponding Application Code in a form suitable for, and under terms that permit, the user to recombine or relink the Application with a modified version of the Linked Version to produce a modified Combined Work, in the manner specified by section 6 of the GNU GPL for conveying Corresponding Source. 1) Use a suitable shared library mechanism for linking with the Library. 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Each version is given a distinguishing version number. If the Library as you received it specifies that a certain numbered version of the GNU Lesser General Public License "or any later version" applies to it, you have the option of following the terms and conditions either of that published version or of any later version published by the Free Software Foundation. If the Library as you received it does not specify a version number of the GNU Lesser General Public License, you may choose any version of the GNU Lesser General Public License ever published by the Free Software Foundation. If the Library as you received it specifies that a proxy can decide whether future versions of the GNU Lesser General Public License shall apply, that proxy's public statement of acceptance of any version is permanent authorization for you to choose that version for the Library. Marpa-R2-12.000000/engine/read_only/ChangeLog000444001750001750 6514352060647 16640 0ustar00pipi000000000000Changes to libmarpa are tracked in a git repository. Marpa-R2-12.000000/engine/read_only/GIT_LOG.txt000444001750001750 200414352060647 17006 0ustar00pipi000000000000This file contains the output of a `git log -n 5`, performed when the distribution was created. It is for convenience in identifying the commit for this distribution. commit 4d4bf0959cfb542b726cb8b3990f9d046e92393f Author: Jeffrey Kegler Date: Tue Dec 13 19:03:49 2022 -0500 Back out MARPA_LINKAGE commit d02ef9090be85fe7668c72e70a24b739fa3940b7 Author: Jeffrey Kegler Date: Tue Dec 13 18:56:20 2022 -0500 Back out MARPA_LINKAGE commit 2ee0c21999714901a0d852943110baad65512454 Author: Jeffrey Kegler Date: Tue Dec 13 18:50:58 2022 -0500 Back out MARPA_LINKAGE commit 7acc1c72c63f361f2a5e74ca7455d7a122db51f3 Author: Jeffrey Kegler Date: Sat Dec 10 16:24:50 2022 -0500 Bump version to 11.0.2 commit bc848e46255384e08548ed3fa3ace46920a5bf87 Author: Jeffrey Kegler Date: Wed Dec 7 16:39:48 2022 -0500 Issue jeffreykegler/Marpa--R2#288 Marpa-R2-12.000000/engine/read_only/INSTALL000444001750001750 3661414352060647 16210 0ustar00pipi000000000000Installation Instructions ************************* Copyright (C) 1994-1996, 1999-2002, 2004-2016 Free Software Foundation, Inc. Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved. This file is offered as-is, without warranty of any kind. Basic Installation ================== Briefly, the shell command './configure && make && make install' should configure, build, and install this package. The following more-detailed instructions are generic; see the 'README' file for instructions specific to this package. Some packages provide this 'INSTALL' file but do not implement all of the features documented below. The lack of an optional feature in a given package is not necessarily a bug. More recommendations for GNU packages can be found in *note Makefile Conventions: (standards)Makefile Conventions. The 'configure' shell script attempts to guess correct values for various system-dependent variables used during compilation. It uses those values to create a 'Makefile' in each directory of the package. It may also create one or more '.h' files containing system-dependent definitions. Finally, it creates a shell script 'config.status' that you can run in the future to recreate the current configuration, and a file 'config.log' containing compiler output (useful mainly for debugging 'configure'). It can also use an optional file (typically called 'config.cache' and enabled with '--cache-file=config.cache' or simply '-C') that saves the results of its tests to speed up reconfiguring. Caching is disabled by default to prevent problems with accidental use of stale cache files. If you need to do unusual things to compile the package, please try to figure out how 'configure' could check whether to do them, and mail diffs or instructions to the address given in the 'README' so they can be considered for the next release. If you are using the cache, and at some point 'config.cache' contains results you don't want to keep, you may remove or edit it. The file 'configure.ac' (or 'configure.in') is used to create 'configure' by a program called 'autoconf'. You need 'configure.ac' if you want to change it or regenerate 'configure' using a newer version of 'autoconf'. The simplest way to compile this package is: 1. 'cd' to the directory containing the package's source code and type './configure' to configure the package for your system. Running 'configure' might take a while. While running, it prints some messages telling which features it is checking for. 2. Type 'make' to compile the package. 3. Optionally, type 'make check' to run any self-tests that come with the package, generally using the just-built uninstalled binaries. 4. Type 'make install' to install the programs and any data files and documentation. When installing into a prefix owned by root, it is recommended that the package be configured and built as a regular user, and only the 'make install' phase executed with root privileges. 5. Optionally, type 'make installcheck' to repeat any self-tests, but this time using the binaries in their final installed location. This target does not install anything. Running this target as a regular user, particularly if the prior 'make install' required root privileges, verifies that the installation completed correctly. 6. You can remove the program binaries and object files from the source code directory by typing 'make clean'. To also remove the files that 'configure' created (so you can compile the package for a different kind of computer), type 'make distclean'. There is also a 'make maintainer-clean' target, but that is intended mainly for the package's developers. If you use it, you may have to get all sorts of other programs in order to regenerate files that came with the distribution. 7. Often, you can also type 'make uninstall' to remove the installed files again. In practice, not all packages have tested that uninstallation works correctly, even though it is required by the GNU Coding Standards. 8. Some packages, particularly those that use Automake, provide 'make distcheck', which can by used by developers to test that all other targets like 'make install' and 'make uninstall' work correctly. This target is generally not run by end users. Compilers and Options ===================== Some systems require unusual options for compilation or linking that the 'configure' script does not know about. Run './configure --help' for details on some of the pertinent environment variables. You can give 'configure' initial values for configuration parameters by setting variables in the command line or in the environment. Here is an example: ./configure CC=c99 CFLAGS=-g LIBS=-lposix *Note Defining Variables::, for more details. Compiling For Multiple Architectures ==================================== You can compile the package for more than one kind of computer at the same time, by placing the object files for each architecture in their own directory. To do this, you can use GNU 'make'. 'cd' to the directory where you want the object files and executables to go and run the 'configure' script. 'configure' automatically checks for the source code in the directory that 'configure' is in and in '..'. This is known as a "VPATH" build. With a non-GNU 'make', it is safer to compile the package for one architecture at a time in the source code directory. After you have installed the package for one architecture, use 'make distclean' before reconfiguring for another architecture. On MacOS X 10.5 and later systems, you can create libraries and executables that work on multiple system types--known as "fat" or "universal" binaries--by specifying multiple '-arch' options to the compiler but only a single '-arch' option to the preprocessor. Like this: ./configure CC="gcc -arch i386 -arch x86_64 -arch ppc -arch ppc64" \ CXX="g++ -arch i386 -arch x86_64 -arch ppc -arch ppc64" \ CPP="gcc -E" CXXCPP="g++ -E" This is not guaranteed to produce working output in all cases, you may have to build one architecture at a time and combine the results using the 'lipo' tool if you have problems. Installation Names ================== By default, 'make install' installs the package's commands under '/usr/local/bin', include files under '/usr/local/include', etc. You can specify an installation prefix other than '/usr/local' by giving 'configure' the option '--prefix=PREFIX', where PREFIX must be an absolute file name. You can specify separate installation prefixes for architecture-specific files and architecture-independent files. If you pass the option '--exec-prefix=PREFIX' to 'configure', the package uses PREFIX as the prefix for installing programs and libraries. Documentation and other data files still use the regular prefix. In addition, if you use an unusual directory layout you can give options like '--bindir=DIR' to specify different values for particular kinds of files. Run 'configure --help' for a list of the directories you can set and what kinds of files go in them. In general, the default for these options is expressed in terms of '${prefix}', so that specifying just '--prefix' will affect all of the other directory specifications that were not explicitly provided. 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However, some platforms have known limitations with the semantics of shared libraries that end up requiring recompilation when using this method, particularly noticeable in packages that use GNU Libtool. The second method involves providing the 'DESTDIR' variable. For example, 'make install DESTDIR=/alternate/directory' will prepend '/alternate/directory' before all installation names. The approach of 'DESTDIR' overrides is not required by the GNU Coding Standards, and does not work on platforms that have drive letters. On the other hand, it does better at avoiding recompilation issues, and works well even when some directory options were not specified in terms of '${prefix}' at 'configure' time. Optional Features ================= If the package supports it, you can cause programs to be installed with an extra prefix or suffix on their names by giving 'configure' the option '--program-prefix=PREFIX' or '--program-suffix=SUFFIX'. 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Marpa-R2-12.000000/engine/read_only/LIB_VERSION000444001750001750 714352060647 16600 0ustar00pipi00000000000011.0.2 Marpa-R2-12.000000/engine/read_only/Makefile.am000444001750001750 1301414352060647 17200 0ustar00pipi000000000000# Copyright 2022 Jeffrey Kegler # Permission is hereby granted, free of charge, to any person obtaining a # copy of this software and associated documentation files (the "Software"), # to deal in the Software without restriction, including without limitation # the rights to use, copy, modify, merge, publish, distribute, sublicense, # and/or sell copies of the Software, and to permit persons to whom the # Software is furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included # in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR # OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR # OTHER DEALINGS IN THE SOFTWARE. ## Makefile.am -- Process this file with automake to produce Makefile.in AUTOMAKE_OPTIONS = subdir-objects AM_CFLAGS = $(WARNING_CFLAGS) $(MARPA_DEBUG_FLAG) AM_CPPFLAGS = $(WARNING_CPPFLAGS) RELEASE= $(MARPA_LIB_MAJOR_VERSION).$(MARPA_LIB_MINOR_VERSION).$(MARPA_LIB_MICRO_VERSION) ACLOCAL_AMFLAGS = -I m4 lib_LTLIBRARIES = libmarpa.la libmarpa_la_SOURCES = marpa.c marpa.h \ marpa_obs.c marpa_obs.h \ marpa_avl.c marpa_avl.h \ marpa_tavl.c marpa_tavl.h \ marpa_ami.c marpa_ami.h \ marpa_codes.c noinst_LIBRARIES = libmarpa.a # This CFLAGS setting is a no-op, except that it allows # these file to be build both with libtools and without libmarpa_a_CFLAGS = $(AM_CFLAGS) libmarpa_a_SOURCES = marpa.c marpa.h \ marpa_obs.c marpa_obs.h \ marpa_avl.c marpa_avl.h \ marpa_tavl.c marpa_tavl.h \ marpa_ami.c marpa_ami.h \ marpa_codes.c # This method for including Russ Allbery's TAP harness follows # his suggestions in "Using the harness" on his web page # https://www.eyrie.org/~eagle/software/c-tap-harness/readme.html # check_PROGRAMS = tests/runtests \ tests/simple/rule1 tests/simple/trivial \ tests/simple/trivial1 tests/simple/depr_unvalued \ tests/simple/nits tests/simple/issue92a \ tests/simple/issue92b tests/simple/issue92c tests_runtests_CPPFLAGS = \ -DC_TAP_SOURCE='"$(abs_top_srcdir)/tests"' \ -DC_TAP_BUILD='"$(abs_top_builddir)/tests"' check_LIBRARIES = tests/tap/libtap.a tests_tap_libtap_a_CPPFLAGS = -I$(abs_top_srcdir)/tests tests_tap_libtap_a_SOURCES = tests/tap/basic.c tests/tap/basic.h \ tests/tap/float.c tests/tap/float.h tests/tap/macros.h check-local: $(check_PROGRAMS) cd tests && ./runtests -l $(abs_top_srcdir)/tests/TESTS # Must turn off one of the warnings for Russ's runtests tests_runtests_CFLAGS = $(AM_CFLAGS) -Wno-sign-conversion tests_simple_rule1_LDADD = tests/tap/libtap.a libmarpa.a tests_simple_trivial_LDADD = tests/tap/libtap.a libmarpa.a tests_simple_trivial1_LDADD = tests/tap/libtap.a libmarpa.a tests_simple_depr_unvalued_LDADD = tests/tap/libtap.a libmarpa.a tests_simple_nits_LDADD = tests/tap/libtap.a libmarpa.a tests_simple_issue92a_LDADD = tests/tap/libtap.a libmarpa.a tests_simple_issue92b_LDADD = tests/tap/libtap.a libmarpa.a tests_simple_issue92c_LDADD = tests/tap/libtap.a libmarpa.a tests_simple_rule1_CPPFLAGS = -I$(abs_top_srcdir)/tests/simple -I$(abs_top_srcdir)/tests tests_simple_trivial_CPPFLAGS = -I$(abs_top_srcdir)/tests/simple -I$(abs_top_srcdir)/tests tests_simple_trivial1_CPPFLAGS = -I$(abs_top_srcdir)/tests/simple -I$(abs_top_srcdir)/tests tests_simple_depr_unvalued_CPPFLAGS = -I$(abs_top_srcdir)/tests/simple -I$(abs_top_srcdir)/tests tests_simple_nits_CPPFLAGS = -I$(abs_top_srcdir)/tests/simple -I$(abs_top_srcdir)/tests tests_simple_issue92a_CPPFLAGS = -I$(abs_top_srcdir)/tests/simple -I$(abs_top_srcdir)/tests tests_simple_issue92b_CPPFLAGS = -I$(abs_top_srcdir)/tests/simple -I$(abs_top_srcdir)/tests tests_simple_issue92c_CPPFLAGS = -I$(abs_top_srcdir)/tests/simple -I$(abs_top_srcdir)/tests tests_simple_rule1_SOURCES = tests/simple/rule1.c tests_simple_trivial_SOURCES = tests/simple/trivial.c tests_simple_trivial1_SOURCES = tests/simple/trivial1.c \ tests/simple/marpa_m_test.c tests/simple/marpa_m_test.h tests_simple_depr_unvalued_SOURCES = tests/simple/depr_unvalued.c \ tests/simple/marpa_m_test.c tests/simple/marpa_m_test.h tests_simple_nits_SOURCES = tests/simple/nits.c \ tests/simple/marpa_m_test.c tests/simple/marpa_m_test.h tests_simple_issue92a_SOURCES = tests/simple/issue92a.c \ tests/simple/marpa_m_test.c tests/simple/marpa_m_test.h tests_simple_issue92b_SOURCES = tests/simple/issue92b.c \ tests/simple/marpa_m_test.c tests/simple/marpa_m_test.h tests_simple_issue92c_SOURCES = tests/simple/issue92c.c \ tests/simple/marpa_m_test.c tests/simple/marpa_m_test.h EXTRA_DIST = README.INSTALL README.AIX libmarpa.pc GIT_LOG.txt \ win32/marpa.def Makefile.win32 win32/do_config_h.pl \ internals/libmarpa_ami.pdf internals/libmarpa_core.pdf \ api_docs/libmarpa_api.pdf api_docs/libmarpa_api.html api_docs/api_html.tar \ api_docs/libmarpa_api.info \ error_codes.table events.table steps.table \ version.m4 libmarpa_version.sh LIB_VERSION \ tests/libtap.sh tests/TESTS libmarpa_la_LIBADD = $(LIBOBJS) libmarpa_la_LDFLAGS = -release $(RELEASE) include_HEADERS = marpa.h \ marpa_avl.h marpa_tavl.h marpa_ami.h \ marpa_obs.h marpa_codes.h TEXI2PDF = texi2pdf --pdf --batch --quiet dist-hook: chmod u+w $(distdir)/GIT_LOG.txt git log -n 5 >> $(distdir)/GIT_LOG.txt Marpa-R2-12.000000/engine/read_only/Makefile.in000444001750001750 30717214352060647 17244 0ustar00pipi000000000000# Makefile.in generated by automake 1.16.1 from Makefile.am. # @configure_input@ # Copyright (C) 1994-2018 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # Copyright 2022 Jeffrey Kegler # Permission is hereby granted, free of charge, to any person obtaining a # copy of this software and associated documentation files (the "Software"), # to deal in the Software without restriction, including without limitation # the rights to use, copy, modify, merge, publish, distribute, sublicense, # and/or sell copies of the Software, and to permit persons to whom the # Software is furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included # 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Hard to guess exactly what SunOS6 will be like, but # it's likely to be more like Solaris than SunOS4. echo sparc-sun-solaris3"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`" exit ;; sun4*:SunOS:*:*) case "`/usr/bin/arch -k`" in Series*|S4*) UNAME_RELEASE=`uname -v` ;; esac # Japanese Language versions have a version number like `4.1.3-JL'. echo sparc-sun-sunos"`echo "$UNAME_RELEASE"|sed -e 's/-/_/'`" exit ;; sun3*:SunOS:*:*) echo m68k-sun-sunos"$UNAME_RELEASE" exit ;; sun*:*:4.2BSD:*) UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3 case "`/bin/arch`" in sun3) echo m68k-sun-sunos"$UNAME_RELEASE" ;; sun4) echo sparc-sun-sunos"$UNAME_RELEASE" ;; esac exit ;; aushp:SunOS:*:*) echo sparc-auspex-sunos"$UNAME_RELEASE" exit ;; # The situation for MiNT is a little confusing. The machine name # can be virtually everything (everything which is not # "atarist" or "atariste" at least should have a processor # > m68000). The system name ranges from "MiNT" over "FreeMiNT" # to the lowercase version "mint" (or "freemint"). Finally # the system name "TOS" denotes a system which is actually not # MiNT. But MiNT is downward compatible to TOS, so this should # be no problem. atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint"$UNAME_RELEASE" exit ;; atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint"$UNAME_RELEASE" exit ;; *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) echo m68k-atari-mint"$UNAME_RELEASE" exit ;; milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) echo m68k-milan-mint"$UNAME_RELEASE" exit ;; hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) echo m68k-hades-mint"$UNAME_RELEASE" exit ;; *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) echo m68k-unknown-mint"$UNAME_RELEASE" exit ;; m68k:machten:*:*) echo m68k-apple-machten"$UNAME_RELEASE" exit ;; powerpc:machten:*:*) echo powerpc-apple-machten"$UNAME_RELEASE" exit ;; RISC*:Mach:*:*) echo mips-dec-mach_bsd4.3 exit ;; RISC*:ULTRIX:*:*) echo mips-dec-ultrix"$UNAME_RELEASE" exit ;; VAX*:ULTRIX*:*:*) echo vax-dec-ultrix"$UNAME_RELEASE" exit ;; 2020:CLIX:*:* | 2430:CLIX:*:*) echo clipper-intergraph-clix"$UNAME_RELEASE" exit ;; mips:*:*:UMIPS | mips:*:*:RISCos) eval "$set_cc_for_build" sed 's/^ //' << EOF > "$dummy.c" #ifdef __cplusplus #include /* for printf() prototype */ int main (int argc, char *argv[]) { #else int main (argc, argv) int argc; char *argv[]; { #endif #if defined (host_mips) && defined (MIPSEB) #if defined (SYSTYPE_SYSV) printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_SVR4) printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0); #endif #endif exit (-1); } EOF $CC_FOR_BUILD -o "$dummy" "$dummy.c" && dummyarg=`echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p'` && SYSTEM_NAME=`"$dummy" "$dummyarg"` && { echo "$SYSTEM_NAME"; exit; } echo mips-mips-riscos"$UNAME_RELEASE" exit ;; Motorola:PowerMAX_OS:*:*) echo powerpc-motorola-powermax exit ;; Motorola:*:4.3:PL8-*) echo powerpc-harris-powermax exit ;; Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) echo powerpc-harris-powermax exit ;; Night_Hawk:Power_UNIX:*:*) echo powerpc-harris-powerunix exit ;; m88k:CX/UX:7*:*) echo m88k-harris-cxux7 exit ;; m88k:*:4*:R4*) echo m88k-motorola-sysv4 exit ;; m88k:*:3*:R3*) echo m88k-motorola-sysv3 exit ;; AViiON:dgux:*:*) # DG/UX returns AViiON for all architectures UNAME_PROCESSOR=`/usr/bin/uname -p` if [ "$UNAME_PROCESSOR" = mc88100 ] || [ "$UNAME_PROCESSOR" = mc88110 ] then if [ "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx ] || \ [ "$TARGET_BINARY_INTERFACE"x = x ] then echo m88k-dg-dgux"$UNAME_RELEASE" else echo m88k-dg-dguxbcs"$UNAME_RELEASE" fi else echo i586-dg-dgux"$UNAME_RELEASE" fi exit ;; M88*:DolphinOS:*:*) # DolphinOS (SVR3) echo m88k-dolphin-sysv3 exit ;; M88*:*:R3*:*) # Delta 88k system running SVR3 echo m88k-motorola-sysv3 exit ;; XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) echo m88k-tektronix-sysv3 exit ;; Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) echo m68k-tektronix-bsd exit ;; *:IRIX*:*:*) echo mips-sgi-irix"`echo "$UNAME_RELEASE"|sed -e 's/-/_/g'`" exit ;; ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' i*86:AIX:*:*) echo i386-ibm-aix exit ;; ia64:AIX:*:*) if [ -x /usr/bin/oslevel ] ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV="$UNAME_VERSION.$UNAME_RELEASE" fi echo "$UNAME_MACHINE"-ibm-aix"$IBM_REV" exit ;; *:AIX:2:3) if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then eval "$set_cc_for_build" sed 's/^ //' << EOF > "$dummy.c" #include main() { if (!__power_pc()) exit(1); puts("powerpc-ibm-aix3.2.5"); exit(0); } EOF if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` then echo "$SYSTEM_NAME" else echo rs6000-ibm-aix3.2.5 fi elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then echo rs6000-ibm-aix3.2.4 else echo rs6000-ibm-aix3.2 fi exit ;; *:AIX:*:[4567]) IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then IBM_ARCH=rs6000 else IBM_ARCH=powerpc fi if [ -x /usr/bin/lslpp ] ; then IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc | awk -F: '{ print $3 }' | sed s/[0-9]*$/0/` else IBM_REV="$UNAME_VERSION.$UNAME_RELEASE" fi echo "$IBM_ARCH"-ibm-aix"$IBM_REV" exit ;; *:AIX:*:*) echo rs6000-ibm-aix exit ;; ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*) echo romp-ibm-bsd4.4 exit ;; ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and echo romp-ibm-bsd"$UNAME_RELEASE" # 4.3 with uname added to exit ;; # report: romp-ibm BSD 4.3 *:BOSX:*:*) echo rs6000-bull-bosx exit ;; DPX/2?00:B.O.S.:*:*) echo m68k-bull-sysv3 exit ;; 9000/[34]??:4.3bsd:1.*:*) echo m68k-hp-bsd exit ;; hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) echo m68k-hp-bsd4.4 exit ;; 9000/[34678]??:HP-UX:*:*) HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'` case "$UNAME_MACHINE" in 9000/31?) HP_ARCH=m68000 ;; 9000/[34]??) HP_ARCH=m68k ;; 9000/[678][0-9][0-9]) if [ -x /usr/bin/getconf ]; then sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` case "$sc_cpu_version" in 523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0 528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1 532) # CPU_PA_RISC2_0 case "$sc_kernel_bits" in 32) HP_ARCH=hppa2.0n ;; 64) HP_ARCH=hppa2.0w ;; '') HP_ARCH=hppa2.0 ;; # HP-UX 10.20 esac ;; esac fi if [ "$HP_ARCH" = "" ]; then eval "$set_cc_for_build" sed 's/^ //' << EOF > "$dummy.c" #define _HPUX_SOURCE #include #include int main () { #if defined(_SC_KERNEL_BITS) long bits = sysconf(_SC_KERNEL_BITS); #endif long cpu = sysconf (_SC_CPU_VERSION); switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0"); break; case CPU_PA_RISC1_1: puts ("hppa1.1"); break; case CPU_PA_RISC2_0: #if defined(_SC_KERNEL_BITS) switch (bits) { case 64: puts ("hppa2.0w"); break; case 32: puts ("hppa2.0n"); break; default: puts ("hppa2.0"); break; } break; #else /* !defined(_SC_KERNEL_BITS) */ puts ("hppa2.0"); break; #endif default: puts ("hppa1.0"); break; } exit (0); } EOF (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"` test -z "$HP_ARCH" && HP_ARCH=hppa fi ;; esac if [ "$HP_ARCH" = hppa2.0w ] then eval "$set_cc_for_build" # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler # generating 64-bit code. GNU and HP use different nomenclature: # # $ CC_FOR_BUILD=cc ./config.guess # => hppa2.0w-hp-hpux11.23 # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess # => hppa64-hp-hpux11.23 if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | grep -q __LP64__ then HP_ARCH=hppa2.0w else HP_ARCH=hppa64 fi fi echo "$HP_ARCH"-hp-hpux"$HPUX_REV" exit ;; ia64:HP-UX:*:*) HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'` echo ia64-hp-hpux"$HPUX_REV" exit ;; 3050*:HI-UX:*:*) eval "$set_cc_for_build" sed 's/^ //' << EOF > "$dummy.c" #include int main () { long cpu = sysconf (_SC_CPU_VERSION); /* The order matters, because CPU_IS_HP_MC68K erroneously returns true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct results, however. */ if (CPU_IS_PA_RISC (cpu)) { switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; default: puts ("hppa-hitachi-hiuxwe2"); break; } } else if (CPU_IS_HP_MC68K (cpu)) puts ("m68k-hitachi-hiuxwe2"); else puts ("unknown-hitachi-hiuxwe2"); exit (0); } EOF $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` && { echo "$SYSTEM_NAME"; exit; } echo unknown-hitachi-hiuxwe2 exit ;; 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*) echo hppa1.1-hp-bsd exit ;; 9000/8??:4.3bsd:*:*) echo hppa1.0-hp-bsd exit ;; *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) echo hppa1.0-hp-mpeix exit ;; hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*) echo hppa1.1-hp-osf exit ;; hp8??:OSF1:*:*) echo hppa1.0-hp-osf exit ;; i*86:OSF1:*:*) if [ -x /usr/sbin/sysversion ] ; then echo "$UNAME_MACHINE"-unknown-osf1mk else echo "$UNAME_MACHINE"-unknown-osf1 fi exit ;; parisc*:Lites*:*:*) echo hppa1.1-hp-lites exit ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) echo c1-convex-bsd exit ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) echo c34-convex-bsd exit ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) echo c38-convex-bsd exit ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) echo c4-convex-bsd exit ;; CRAY*Y-MP:*:*:*) echo ymp-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*[A-Z]90:*:*:*) echo "$UNAME_MACHINE"-cray-unicos"$UNAME_RELEASE" \ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ -e 's/\.[^.]*$/.X/' exit ;; CRAY*TS:*:*:*) echo t90-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*T3E:*:*:*) echo alphaev5-cray-unicosmk"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*SV1:*:*:*) echo sv1-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' exit ;; *:UNICOS/mp:*:*) echo craynv-cray-unicosmp"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' exit ;; F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` FUJITSU_REL=`echo "$UNAME_RELEASE" | sed -e 's/ /_/'` echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; 5000:UNIX_System_V:4.*:*) FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` FUJITSU_REL=`echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'` echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) echo "$UNAME_MACHINE"-pc-bsdi"$UNAME_RELEASE" exit ;; sparc*:BSD/OS:*:*) echo sparc-unknown-bsdi"$UNAME_RELEASE" exit ;; *:BSD/OS:*:*) echo "$UNAME_MACHINE"-unknown-bsdi"$UNAME_RELEASE" exit ;; *:FreeBSD:*:*) UNAME_PROCESSOR=`/usr/bin/uname -p` case "$UNAME_PROCESSOR" in amd64) UNAME_PROCESSOR=x86_64 ;; i386) UNAME_PROCESSOR=i586 ;; esac echo "$UNAME_PROCESSOR"-unknown-freebsd"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`" exit ;; i*:CYGWIN*:*) echo "$UNAME_MACHINE"-pc-cygwin exit ;; *:MINGW64*:*) echo "$UNAME_MACHINE"-pc-mingw64 exit ;; *:MINGW*:*) echo "$UNAME_MACHINE"-pc-mingw32 exit ;; *:MSYS*:*) echo "$UNAME_MACHINE"-pc-msys exit ;; i*:PW*:*) echo "$UNAME_MACHINE"-pc-pw32 exit ;; *:Interix*:*) case "$UNAME_MACHINE" in x86) echo i586-pc-interix"$UNAME_RELEASE" exit ;; authenticamd | genuineintel | EM64T) echo x86_64-unknown-interix"$UNAME_RELEASE" exit ;; IA64) echo ia64-unknown-interix"$UNAME_RELEASE" exit ;; esac ;; i*:UWIN*:*) echo "$UNAME_MACHINE"-pc-uwin exit ;; amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) echo x86_64-unknown-cygwin exit ;; prep*:SunOS:5.*:*) echo powerpcle-unknown-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`" exit ;; *:GNU:*:*) # the GNU system echo "`echo "$UNAME_MACHINE"|sed -e 's,[-/].*$,,'`-unknown-$LIBC`echo "$UNAME_RELEASE"|sed -e 's,/.*$,,'`" exit ;; *:GNU/*:*:*) # other systems with GNU libc and userland echo "$UNAME_MACHINE-unknown-`echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"``echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`-$LIBC" exit ;; i*86:Minix:*:*) echo "$UNAME_MACHINE"-pc-minix exit ;; aarch64:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; aarch64_be:Linux:*:*) UNAME_MACHINE=aarch64_be echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; alpha:Linux:*:*) case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in EV5) UNAME_MACHINE=alphaev5 ;; EV56) UNAME_MACHINE=alphaev56 ;; PCA56) UNAME_MACHINE=alphapca56 ;; PCA57) UNAME_MACHINE=alphapca56 ;; EV6) UNAME_MACHINE=alphaev6 ;; EV67) UNAME_MACHINE=alphaev67 ;; EV68*) UNAME_MACHINE=alphaev68 ;; esac objdump --private-headers /bin/sh | grep -q ld.so.1 if test "$?" = 0 ; then LIBC=gnulibc1 ; fi echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; arc:Linux:*:* | arceb:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; arm*:Linux:*:*) eval "$set_cc_for_build" if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_EABI__ then echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" else if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_PCS_VFP then echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabi else echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabihf fi fi exit ;; avr32*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; cris:Linux:*:*) echo "$UNAME_MACHINE"-axis-linux-"$LIBC" exit ;; crisv32:Linux:*:*) echo "$UNAME_MACHINE"-axis-linux-"$LIBC" exit ;; e2k:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; frv:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; hexagon:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; i*86:Linux:*:*) echo "$UNAME_MACHINE"-pc-linux-"$LIBC" exit ;; ia64:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; k1om:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; m32r*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; m68*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; mips:Linux:*:* | mips64:Linux:*:*) eval "$set_cc_for_build" sed 's/^ //' << EOF > "$dummy.c" #undef CPU #undef ${UNAME_MACHINE} #undef ${UNAME_MACHINE}el #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) CPU=${UNAME_MACHINE}el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) CPU=${UNAME_MACHINE} #else CPU= #endif #endif EOF eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU'`" test "x$CPU" != x && { echo "$CPU-unknown-linux-$LIBC"; exit; } ;; mips64el:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; openrisc*:Linux:*:*) echo or1k-unknown-linux-"$LIBC" exit ;; or32:Linux:*:* | or1k*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; padre:Linux:*:*) echo sparc-unknown-linux-"$LIBC" exit ;; parisc64:Linux:*:* | hppa64:Linux:*:*) echo hppa64-unknown-linux-"$LIBC" exit ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in PA7*) echo hppa1.1-unknown-linux-"$LIBC" ;; PA8*) echo hppa2.0-unknown-linux-"$LIBC" ;; *) echo hppa-unknown-linux-"$LIBC" ;; esac exit ;; ppc64:Linux:*:*) echo powerpc64-unknown-linux-"$LIBC" exit ;; ppc:Linux:*:*) echo powerpc-unknown-linux-"$LIBC" exit ;; ppc64le:Linux:*:*) echo powerpc64le-unknown-linux-"$LIBC" exit ;; ppcle:Linux:*:*) echo powerpcle-unknown-linux-"$LIBC" exit ;; riscv32:Linux:*:* | riscv64:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; s390:Linux:*:* | s390x:Linux:*:*) echo "$UNAME_MACHINE"-ibm-linux-"$LIBC" exit ;; sh64*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; sh*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; sparc:Linux:*:* | sparc64:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; tile*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; vax:Linux:*:*) echo "$UNAME_MACHINE"-dec-linux-"$LIBC" exit ;; x86_64:Linux:*:*) if objdump -f /bin/sh | grep -q elf32-x86-64; then echo "$UNAME_MACHINE"-pc-linux-"$LIBC"x32 else echo "$UNAME_MACHINE"-pc-linux-"$LIBC" fi exit ;; xtensa*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; i*86:DYNIX/ptx:4*:*) # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. # earlier versions are messed up and put the nodename in both # sysname and nodename. echo i386-sequent-sysv4 exit ;; i*86:UNIX_SV:4.2MP:2.*) # Unixware is an offshoot of SVR4, but it has its own version # number series starting with 2... # I am not positive that other SVR4 systems won't match this, # I just have to hope. -- rms. # Use sysv4.2uw... so that sysv4* matches it. echo "$UNAME_MACHINE"-pc-sysv4.2uw"$UNAME_VERSION" exit ;; i*86:OS/2:*:*) # If we were able to find `uname', then EMX Unix compatibility # is probably installed. echo "$UNAME_MACHINE"-pc-os2-emx exit ;; i*86:XTS-300:*:STOP) echo "$UNAME_MACHINE"-unknown-stop exit ;; i*86:atheos:*:*) echo "$UNAME_MACHINE"-unknown-atheos exit ;; i*86:syllable:*:*) echo "$UNAME_MACHINE"-pc-syllable exit ;; i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) echo i386-unknown-lynxos"$UNAME_RELEASE" exit ;; i*86:*DOS:*:*) echo "$UNAME_MACHINE"-pc-msdosdjgpp exit ;; i*86:*:4.*:*) UNAME_REL=`echo "$UNAME_RELEASE" | sed 's/\/MP$//'` if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then echo "$UNAME_MACHINE"-univel-sysv"$UNAME_REL" else echo "$UNAME_MACHINE"-pc-sysv"$UNAME_REL" fi exit ;; i*86:*:5:[678]*) # UnixWare 7.x, OpenUNIX and OpenServer 6. case `/bin/uname -X | grep "^Machine"` in *486*) UNAME_MACHINE=i486 ;; *Pentium) UNAME_MACHINE=i586 ;; *Pent*|*Celeron) UNAME_MACHINE=i686 ;; esac echo "$UNAME_MACHINE-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}{$UNAME_VERSION}" exit ;; i*86:*:3.2:*) if test -f /usr/options/cb.name; then UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ && UNAME_MACHINE=i586 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ && UNAME_MACHINE=i686 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ && UNAME_MACHINE=i686 echo "$UNAME_MACHINE"-pc-sco"$UNAME_REL" else echo "$UNAME_MACHINE"-pc-sysv32 fi exit ;; pc:*:*:*) # Left here for compatibility: # uname -m prints for DJGPP always 'pc', but it prints nothing about # the processor, so we play safe by assuming i586. # Note: whatever this is, it MUST be the same as what config.sub # prints for the "djgpp" host, or else GDB configure will decide that # this is a cross-build. echo i586-pc-msdosdjgpp exit ;; Intel:Mach:3*:*) echo i386-pc-mach3 exit ;; paragon:*:*:*) echo i860-intel-osf1 exit ;; i860:*:4.*:*) # i860-SVR4 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; 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See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, see . # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that # program. This Exception is an additional permission under section 7 # of the GNU General Public License, version 3 ("GPLv3"). # Please send patches to . # # Configuration subroutine to validate and canonicalize a configuration type. # Supply the specified configuration type as an argument. # If it is invalid, we print an error message on stderr and exit with code 1. # Otherwise, we print the canonical config type on stdout and succeed. # You can get the latest version of this script from: # https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub # This file is supposed to be the same for all GNU packages # and recognize all the CPU types, system types and aliases # that are meaningful with *any* GNU software. # Each package is responsible for reporting which valid configurations # it does not support. The user should be able to distinguish # a failure to support a valid configuration from a meaningless # configuration. # The goal of this file is to map all the various variations of a given # machine specification into a single specification in the form: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM # or in some cases, the newer four-part form: # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM # It is wrong to echo any other type of specification. me=`echo "$0" | sed -e 's,.*/,,'` usage="\ Usage: $0 [OPTION] CPU-MFR-OPSYS or ALIAS Canonicalize a configuration name. Options: -h, --help print this help, then exit -t, --time-stamp print date of last modification, then exit -v, --version print version number, then exit Report bugs and patches to ." version="\ GNU config.sub ($timestamp) Copyright 1992-2018 Free Software Foundation, Inc. This is free software; see the source for copying conditions. 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We also ### recognize some manufacturers as not being operating systems, so we ### can provide default operating systems below. case $os in -sun*os*) # Prevent following clause from handling this invalid input. ;; -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ -apple | -axis | -knuth | -cray | -microblaze*) os= basic_machine=$1 ;; -bluegene*) os=-cnk ;; -sim | -cisco | -oki | -wec | -winbond) os= basic_machine=$1 ;; -scout) ;; -wrs) os=-vxworks basic_machine=$1 ;; -chorusos*) os=-chorusos basic_machine=$1 ;; -chorusrdb) os=-chorusrdb basic_machine=$1 ;; -hiux*) os=-hiuxwe2 ;; -sco6) os=-sco5v6 basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -sco5) os=-sco3.2v5 basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -sco4) os=-sco3.2v4 basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -sco3.2.[4-9]*) os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -sco3.2v[4-9]*) # Don't forget version if it is 3.2v4 or newer. basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -sco5v6*) # Don't forget version if it is 3.2v4 or newer. basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -sco*) os=-sco3.2v2 basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -udk*) basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -isc) os=-isc2.2 basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -clix*) basic_machine=clipper-intergraph ;; -isc*) basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -lynx*178) os=-lynxos178 ;; -lynx*5) os=-lynxos5 ;; -lynx*) os=-lynxos ;; -ptx*) basic_machine=`echo "$1" | sed -e 's/86-.*/86-sequent/'` ;; -psos*) os=-psos ;; -mint | -mint[0-9]*) basic_machine=m68k-atari os=-mint ;; esac # Decode aliases for certain CPU-COMPANY combinations. case $basic_machine in # Recognize the basic CPU types without company name. # Some are omitted here because they have special meanings below. 1750a | 580 \ | a29k \ | aarch64 | aarch64_be \ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ | am33_2.0 \ | arc | arceb \ | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ | avr | avr32 \ | ba \ | be32 | be64 \ | bfin \ | c4x | c8051 | clipper \ | d10v | d30v | dlx | dsp16xx \ | e2k | epiphany \ | fido | fr30 | frv | ft32 \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ | hexagon \ | i370 | i860 | i960 | ia16 | ia64 \ | ip2k | iq2000 \ | k1om \ | le32 | le64 \ | lm32 \ | m32c | m32r | m32rle | m68000 | m68k | m88k \ | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ | mips | mipsbe | mipseb | mipsel | mipsle \ | mips16 \ | mips64 | mips64el \ | mips64octeon | mips64octeonel \ | mips64orion | mips64orionel \ | mips64r5900 | mips64r5900el \ | mips64vr | mips64vrel \ | mips64vr4100 | mips64vr4100el \ | mips64vr4300 | mips64vr4300el \ | mips64vr5000 | mips64vr5000el \ | mips64vr5900 | mips64vr5900el \ | mipsisa32 | mipsisa32el \ | mipsisa32r2 | mipsisa32r2el \ | mipsisa32r6 | mipsisa32r6el \ | mipsisa64 | mipsisa64el \ | mipsisa64r2 | mipsisa64r2el \ | mipsisa64r6 | mipsisa64r6el \ | mipsisa64sb1 | mipsisa64sb1el \ | mipsisa64sr71k | mipsisa64sr71kel \ | mipsr5900 | mipsr5900el \ | mipstx39 | mipstx39el \ | mn10200 | mn10300 \ | moxie \ | mt \ | msp430 \ | nds32 | nds32le | nds32be \ | nios | nios2 | nios2eb | nios2el \ | ns16k | ns32k \ | open8 | or1k | or1knd | or32 \ | pdp10 | pj | pjl \ | powerpc | powerpc64 | powerpc64le | powerpcle \ | pru \ | pyramid \ | riscv32 | riscv64 \ | rl78 | rx \ | score \ | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[234]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ | sh64 | sh64le \ | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ | spu \ | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ | ubicom32 \ | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ | visium \ | wasm32 \ | x86 | xc16x | xstormy16 | xtensa \ | z8k | z80) basic_machine=$basic_machine-unknown ;; c54x) basic_machine=tic54x-unknown ;; c55x) basic_machine=tic55x-unknown ;; c6x) basic_machine=tic6x-unknown ;; leon|leon[3-9]) basic_machine=sparc-$basic_machine ;; m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip) basic_machine=$basic_machine-unknown os=-none ;; m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65) ;; ms1) basic_machine=mt-unknown ;; strongarm | thumb | xscale) basic_machine=arm-unknown ;; xgate) basic_machine=$basic_machine-unknown os=-none ;; xscaleeb) basic_machine=armeb-unknown ;; xscaleel) basic_machine=armel-unknown ;; # We use `pc' rather than `unknown' # because (1) that's what they normally are, and # (2) the word "unknown" tends to confuse beginning users. i*86 | x86_64) basic_machine=$basic_machine-pc ;; # Object if more than one company name word. *-*-*) echo Invalid configuration \`"$1"\': machine \`"$basic_machine"\' not recognized 1>&2 exit 1 ;; # Recognize the basic CPU types with company name. 580-* \ | a29k-* \ | aarch64-* | aarch64_be-* \ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ | avr-* | avr32-* \ | ba-* \ | be32-* | be64-* \ | bfin-* | bs2000-* \ | c[123]* | c30-* | [cjt]90-* | c4x-* \ | c8051-* | clipper-* | craynv-* | cydra-* \ | d10v-* | d30v-* | dlx-* \ | e2k-* | elxsi-* \ | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ | h8300-* | h8500-* \ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ | hexagon-* \ | i*86-* | i860-* | i960-* | ia16-* | ia64-* \ | ip2k-* | iq2000-* \ | k1om-* \ | le32-* | le64-* \ | lm32-* \ | m32c-* | m32r-* | m32rle-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ | microblaze-* | microblazeel-* \ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ | mips16-* \ | mips64-* | mips64el-* \ | mips64octeon-* | mips64octeonel-* \ | mips64orion-* | mips64orionel-* \ | mips64r5900-* | mips64r5900el-* \ | mips64vr-* | mips64vrel-* \ | mips64vr4100-* | mips64vr4100el-* \ | mips64vr4300-* | mips64vr4300el-* \ | mips64vr5000-* | mips64vr5000el-* \ | mips64vr5900-* | mips64vr5900el-* \ | mipsisa32-* | mipsisa32el-* \ | mipsisa32r2-* | mipsisa32r2el-* \ | mipsisa32r6-* | mipsisa32r6el-* \ | mipsisa64-* | mipsisa64el-* \ | mipsisa64r2-* | mipsisa64r2el-* \ | mipsisa64r6-* | mipsisa64r6el-* \ | mipsisa64sb1-* | mipsisa64sb1el-* \ | mipsisa64sr71k-* | mipsisa64sr71kel-* \ | mipsr5900-* | mipsr5900el-* \ | mipstx39-* | mipstx39el-* \ | mmix-* \ | mt-* \ | msp430-* \ | nds32-* | nds32le-* | nds32be-* \ | nios-* | nios2-* | nios2eb-* | nios2el-* \ | none-* | np1-* | ns16k-* | ns32k-* \ | open8-* \ | or1k*-* \ | orion-* \ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ | pru-* \ | pyramid-* \ | riscv32-* | riscv64-* \ | rl78-* | romp-* | rs6000-* | rx-* \ | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ | sparclite-* \ | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx*-* \ | tahoe-* \ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ | tile*-* \ | tron-* \ | ubicom32-* \ | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ | vax-* \ | visium-* \ | wasm32-* \ | we32k-* \ | x86-* | x86_64-* | xc16x-* | xps100-* \ | xstormy16-* | xtensa*-* \ | ymp-* \ | z8k-* | z80-*) ;; # Recognize the basic CPU types without company name, with glob match. xtensa*) basic_machine=$basic_machine-unknown ;; # Recognize the various machine names and aliases which stand # for a CPU type and a company and sometimes even an OS. 386bsd) basic_machine=i386-pc os=-bsd ;; 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) basic_machine=m68000-att ;; 3b*) basic_machine=we32k-att ;; a29khif) basic_machine=a29k-amd os=-udi ;; abacus) basic_machine=abacus-unknown ;; adobe68k) basic_machine=m68010-adobe os=-scout ;; alliant | fx80) basic_machine=fx80-alliant ;; altos | altos3068) basic_machine=m68k-altos ;; am29k) basic_machine=a29k-none os=-bsd ;; amd64) basic_machine=x86_64-pc ;; amd64-*) basic_machine=x86_64-`echo "$basic_machine" | sed 's/^[^-]*-//'` ;; amdahl) basic_machine=580-amdahl os=-sysv ;; amiga | amiga-*) basic_machine=m68k-unknown ;; amigaos | amigados) basic_machine=m68k-unknown os=-amigaos ;; amigaunix | amix) basic_machine=m68k-unknown os=-sysv4 ;; apollo68) basic_machine=m68k-apollo os=-sysv ;; apollo68bsd) basic_machine=m68k-apollo os=-bsd ;; aros) basic_machine=i386-pc os=-aros ;; asmjs) basic_machine=asmjs-unknown ;; aux) basic_machine=m68k-apple os=-aux ;; balance) basic_machine=ns32k-sequent os=-dynix ;; blackfin) basic_machine=bfin-unknown os=-linux ;; blackfin-*) basic_machine=bfin-`echo "$basic_machine" | sed 's/^[^-]*-//'` os=-linux ;; bluegene*) basic_machine=powerpc-ibm os=-cnk ;; c54x-*) basic_machine=tic54x-`echo "$basic_machine" | sed 's/^[^-]*-//'` ;; c55x-*) basic_machine=tic55x-`echo "$basic_machine" | sed 's/^[^-]*-//'` ;; c6x-*) basic_machine=tic6x-`echo "$basic_machine" | sed 's/^[^-]*-//'` ;; c90) basic_machine=c90-cray os=-unicos ;; cegcc) basic_machine=arm-unknown os=-cegcc ;; convex-c1) basic_machine=c1-convex os=-bsd ;; convex-c2) basic_machine=c2-convex os=-bsd ;; convex-c32) basic_machine=c32-convex os=-bsd ;; convex-c34) basic_machine=c34-convex os=-bsd ;; convex-c38) basic_machine=c38-convex os=-bsd ;; cray | j90) basic_machine=j90-cray os=-unicos ;; craynv) basic_machine=craynv-cray os=-unicosmp ;; cr16 | cr16-*) basic_machine=cr16-unknown os=-elf ;; crds | unos) basic_machine=m68k-crds ;; crisv32 | crisv32-* | etraxfs*) basic_machine=crisv32-axis ;; cris | cris-* | etrax*) basic_machine=cris-axis ;; crx) basic_machine=crx-unknown os=-elf ;; da30 | da30-*) basic_machine=m68k-da30 ;; decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) basic_machine=mips-dec ;; decsystem10* | dec10*) basic_machine=pdp10-dec os=-tops10 ;; decsystem20* | dec20*) basic_machine=pdp10-dec os=-tops20 ;; delta | 3300 | motorola-3300 | motorola-delta \ | 3300-motorola | delta-motorola) basic_machine=m68k-motorola ;; delta88) basic_machine=m88k-motorola os=-sysv3 ;; dicos) basic_machine=i686-pc os=-dicos ;; djgpp) basic_machine=i586-pc os=-msdosdjgpp ;; dpx20 | dpx20-*) basic_machine=rs6000-bull os=-bosx ;; dpx2*) basic_machine=m68k-bull os=-sysv3 ;; e500v[12]) basic_machine=powerpc-unknown os=$os"spe" ;; e500v[12]-*) basic_machine=powerpc-`echo "$basic_machine" | sed 's/^[^-]*-//'` os=$os"spe" ;; ebmon29k) basic_machine=a29k-amd os=-ebmon ;; elxsi) basic_machine=elxsi-elxsi os=-bsd ;; encore | umax | mmax) basic_machine=ns32k-encore ;; es1800 | OSE68k | ose68k | ose | OSE) basic_machine=m68k-ericsson os=-ose ;; fx2800) basic_machine=i860-alliant ;; genix) basic_machine=ns32k-ns ;; gmicro) basic_machine=tron-gmicro os=-sysv ;; go32) basic_machine=i386-pc os=-go32 ;; h3050r* | hiux*) basic_machine=hppa1.1-hitachi os=-hiuxwe2 ;; h8300hms) basic_machine=h8300-hitachi os=-hms ;; h8300xray) basic_machine=h8300-hitachi os=-xray ;; h8500hms) basic_machine=h8500-hitachi os=-hms ;; harris) basic_machine=m88k-harris os=-sysv3 ;; hp300-*) basic_machine=m68k-hp ;; hp300bsd) basic_machine=m68k-hp os=-bsd ;; hp300hpux) basic_machine=m68k-hp os=-hpux ;; hp3k9[0-9][0-9] | hp9[0-9][0-9]) basic_machine=hppa1.0-hp ;; hp9k2[0-9][0-9] | hp9k31[0-9]) basic_machine=m68000-hp ;; hp9k3[2-9][0-9]) basic_machine=m68k-hp ;; hp9k6[0-9][0-9] | hp6[0-9][0-9]) basic_machine=hppa1.0-hp ;; hp9k7[0-79][0-9] | hp7[0-79][0-9]) basic_machine=hppa1.1-hp ;; hp9k78[0-9] | hp78[0-9]) # FIXME: really hppa2.0-hp basic_machine=hppa1.1-hp ;; hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) # FIXME: really hppa2.0-hp basic_machine=hppa1.1-hp ;; hp9k8[0-9][13679] | hp8[0-9][13679]) basic_machine=hppa1.1-hp ;; hp9k8[0-9][0-9] | hp8[0-9][0-9]) basic_machine=hppa1.0-hp ;; hppaosf) basic_machine=hppa1.1-hp os=-osf ;; hppro) basic_machine=hppa1.1-hp os=-proelf ;; i370-ibm* | ibm*) basic_machine=i370-ibm ;; i*86v32) basic_machine=`echo "$1" | sed -e 's/86.*/86-pc/'` os=-sysv32 ;; i*86v4*) basic_machine=`echo "$1" | sed -e 's/86.*/86-pc/'` os=-sysv4 ;; i*86v) basic_machine=`echo "$1" | sed -e 's/86.*/86-pc/'` os=-sysv ;; i*86sol2) basic_machine=`echo "$1" | sed -e 's/86.*/86-pc/'` os=-solaris2 ;; i386mach) basic_machine=i386-mach os=-mach ;; vsta) basic_machine=i386-unknown os=-vsta ;; iris | iris4d) basic_machine=mips-sgi case $os in -irix*) ;; *) os=-irix4 ;; esac ;; isi68 | isi) basic_machine=m68k-isi os=-sysv ;; leon-*|leon[3-9]-*) basic_machine=sparc-`echo "$basic_machine" | sed 's/-.*//'` ;; m68knommu) basic_machine=m68k-unknown os=-linux ;; m68knommu-*) basic_machine=m68k-`echo "$basic_machine" | sed 's/^[^-]*-//'` os=-linux ;; magnum | m3230) basic_machine=mips-mips os=-sysv ;; merlin) basic_machine=ns32k-utek os=-sysv ;; microblaze*) basic_machine=microblaze-xilinx ;; mingw64) basic_machine=x86_64-pc os=-mingw64 ;; mingw32) basic_machine=i686-pc os=-mingw32 ;; mingw32ce) basic_machine=arm-unknown os=-mingw32ce ;; miniframe) basic_machine=m68000-convergent ;; *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) basic_machine=m68k-atari os=-mint ;; mips3*-*) basic_machine=`echo "$basic_machine" | sed -e 's/mips3/mips64/'` ;; mips3*) basic_machine=`echo "$basic_machine" | sed -e 's/mips3/mips64/'`-unknown ;; monitor) basic_machine=m68k-rom68k os=-coff ;; morphos) basic_machine=powerpc-unknown os=-morphos ;; moxiebox) basic_machine=moxie-unknown os=-moxiebox ;; msdos) basic_machine=i386-pc os=-msdos ;; ms1-*) basic_machine=`echo "$basic_machine" | sed -e 's/ms1-/mt-/'` ;; msys) basic_machine=i686-pc os=-msys ;; mvs) basic_machine=i370-ibm os=-mvs ;; nacl) basic_machine=le32-unknown os=-nacl ;; ncr3000) basic_machine=i486-ncr os=-sysv4 ;; netbsd386) basic_machine=i386-unknown os=-netbsd ;; netwinder) basic_machine=armv4l-rebel os=-linux ;; news | news700 | news800 | news900) basic_machine=m68k-sony os=-newsos ;; news1000) basic_machine=m68030-sony os=-newsos ;; news-3600 | risc-news) basic_machine=mips-sony os=-newsos ;; necv70) basic_machine=v70-nec os=-sysv ;; next | m*-next) basic_machine=m68k-next case $os in -nextstep* ) ;; -ns2*) os=-nextstep2 ;; *) os=-nextstep3 ;; esac ;; nh3000) basic_machine=m68k-harris os=-cxux ;; nh[45]000) basic_machine=m88k-harris os=-cxux ;; nindy960) basic_machine=i960-intel os=-nindy ;; mon960) basic_machine=i960-intel os=-mon960 ;; nonstopux) basic_machine=mips-compaq os=-nonstopux ;; np1) basic_machine=np1-gould ;; neo-tandem) basic_machine=neo-tandem ;; nse-tandem) basic_machine=nse-tandem ;; nsr-tandem) basic_machine=nsr-tandem ;; nsv-tandem) basic_machine=nsv-tandem ;; nsx-tandem) basic_machine=nsx-tandem ;; op50n-* | op60c-*) basic_machine=hppa1.1-oki os=-proelf ;; openrisc | openrisc-*) basic_machine=or32-unknown ;; os400) basic_machine=powerpc-ibm os=-os400 ;; OSE68000 | ose68000) basic_machine=m68000-ericsson os=-ose ;; os68k) basic_machine=m68k-none os=-os68k ;; pa-hitachi) basic_machine=hppa1.1-hitachi os=-hiuxwe2 ;; paragon) basic_machine=i860-intel os=-osf ;; parisc) basic_machine=hppa-unknown os=-linux ;; parisc-*) basic_machine=hppa-`echo "$basic_machine" | sed 's/^[^-]*-//'` os=-linux ;; pbd) basic_machine=sparc-tti ;; pbb) basic_machine=m68k-tti ;; pc532 | pc532-*) basic_machine=ns32k-pc532 ;; pc98) basic_machine=i386-pc ;; pc98-*) basic_machine=i386-`echo "$basic_machine" | sed 's/^[^-]*-//'` ;; pentium | p5 | k5 | k6 | nexgen | viac3) basic_machine=i586-pc ;; pentiumpro | p6 | 6x86 | athlon | athlon_*) basic_machine=i686-pc ;; pentiumii | pentium2 | pentiumiii | pentium3) basic_machine=i686-pc ;; pentium4) basic_machine=i786-pc ;; pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) basic_machine=i586-`echo "$basic_machine" | sed 's/^[^-]*-//'` ;; pentiumpro-* | p6-* | 6x86-* | athlon-*) basic_machine=i686-`echo "$basic_machine" | sed 's/^[^-]*-//'` ;; pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) basic_machine=i686-`echo "$basic_machine" | sed 's/^[^-]*-//'` ;; pentium4-*) basic_machine=i786-`echo "$basic_machine" | sed 's/^[^-]*-//'` ;; pn) basic_machine=pn-gould ;; power) basic_machine=power-ibm ;; ppc | ppcbe) basic_machine=powerpc-unknown ;; ppc-* | ppcbe-*) basic_machine=powerpc-`echo "$basic_machine" | sed 's/^[^-]*-//'` ;; ppcle | powerpclittle) basic_machine=powerpcle-unknown ;; ppcle-* | powerpclittle-*) basic_machine=powerpcle-`echo "$basic_machine" | sed 's/^[^-]*-//'` ;; ppc64) basic_machine=powerpc64-unknown ;; ppc64-*) basic_machine=powerpc64-`echo "$basic_machine" | sed 's/^[^-]*-//'` ;; ppc64le | powerpc64little) basic_machine=powerpc64le-unknown ;; ppc64le-* | powerpc64little-*) basic_machine=powerpc64le-`echo "$basic_machine" | sed 's/^[^-]*-//'` ;; ps2) basic_machine=i386-ibm ;; pw32) basic_machine=i586-unknown os=-pw32 ;; rdos | rdos64) basic_machine=x86_64-pc os=-rdos ;; rdos32) basic_machine=i386-pc os=-rdos ;; rom68k) basic_machine=m68k-rom68k os=-coff ;; rm[46]00) basic_machine=mips-siemens ;; rtpc | rtpc-*) basic_machine=romp-ibm ;; s390 | s390-*) basic_machine=s390-ibm ;; s390x | s390x-*) basic_machine=s390x-ibm ;; sa29200) basic_machine=a29k-amd os=-udi ;; sb1) basic_machine=mipsisa64sb1-unknown ;; sb1el) basic_machine=mipsisa64sb1el-unknown ;; sde) basic_machine=mipsisa32-sde os=-elf ;; sei) basic_machine=mips-sei os=-seiux ;; sequent) basic_machine=i386-sequent ;; sh5el) basic_machine=sh5le-unknown ;; simso-wrs) basic_machine=sparclite-wrs os=-vxworks ;; sps7) basic_machine=m68k-bull os=-sysv2 ;; spur) basic_machine=spur-unknown ;; st2000) basic_machine=m68k-tandem ;; stratus) basic_machine=i860-stratus os=-sysv4 ;; strongarm-* | thumb-*) basic_machine=arm-`echo "$basic_machine" | sed 's/^[^-]*-//'` ;; sun2) basic_machine=m68000-sun ;; sun2os3) basic_machine=m68000-sun os=-sunos3 ;; sun2os4) basic_machine=m68000-sun os=-sunos4 ;; sun3os3) basic_machine=m68k-sun os=-sunos3 ;; sun3os4) basic_machine=m68k-sun os=-sunos4 ;; sun4os3) basic_machine=sparc-sun os=-sunos3 ;; sun4os4) basic_machine=sparc-sun os=-sunos4 ;; sun4sol2) basic_machine=sparc-sun os=-solaris2 ;; sun3 | sun3-*) basic_machine=m68k-sun ;; sun4) basic_machine=sparc-sun ;; sun386 | sun386i | roadrunner) basic_machine=i386-sun ;; sv1) basic_machine=sv1-cray os=-unicos ;; symmetry) basic_machine=i386-sequent os=-dynix ;; t3e) basic_machine=alphaev5-cray os=-unicos ;; t90) basic_machine=t90-cray os=-unicos ;; tile*) basic_machine=$basic_machine-unknown os=-linux-gnu ;; tx39) basic_machine=mipstx39-unknown ;; tx39el) basic_machine=mipstx39el-unknown ;; toad1) basic_machine=pdp10-xkl os=-tops20 ;; 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Even if it were fixed, the result of this # check would be larger than it should be. lt_cv_sys_max_cmd_len=12288; # 12K is about right ;; gnu*) # Under GNU Hurd, this test is not required because there is # no limit to the length of command line arguments. # Libtool will interpret -1 as no limit whatsoever lt_cv_sys_max_cmd_len=-1; ;; cygwin* | mingw* | cegcc*) # On Win9x/ME, this test blows up -- it succeeds, but takes # about 5 minutes as the teststring grows exponentially. # Worse, since 9x/ME are not pre-emptively multitasking, # you end up with a "frozen" computer, even though with patience # the test eventually succeeds (with a max line length of 256k). # Instead, let's just punt: use the minimum linelength reported by # all of the supported platforms: 8192 (on NT/2K/XP). lt_cv_sys_max_cmd_len=8192; ;; mint*) # On MiNT this can take a long time and run out of memory. lt_cv_sys_max_cmd_len=8192; ;; amigaos*) # On AmigaOS with pdksh, this test takes hours, literally. # So we just punt and use a minimum line length of 8192. lt_cv_sys_max_cmd_len=8192; ;; bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) # This has been around since 386BSD, at least. Likely further. if test -x /sbin/sysctl; then lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` elif test -x /usr/sbin/sysctl; then lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` else lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs fi # And add a safety zone lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` ;; interix*) # We know the value 262144 and hardcode it with a safety zone (like BSD) lt_cv_sys_max_cmd_len=196608 ;; os2*) # The test takes a long time on OS/2. lt_cv_sys_max_cmd_len=8192 ;; osf*) # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not # nice to cause kernel panics so lets avoid the loop below. # First set a reasonable default. lt_cv_sys_max_cmd_len=16384 # if test -x /sbin/sysconfig; then case `/sbin/sysconfig -q proc exec_disable_arg_limit` in *1*) lt_cv_sys_max_cmd_len=-1 ;; esac fi ;; sco3.2v5*) lt_cv_sys_max_cmd_len=102400 ;; sysv5* | sco5v6* | sysv4.2uw2*) kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` if test -n "$kargmax"; then lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` else lt_cv_sys_max_cmd_len=32768 fi ;; *) lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` if test -n "$lt_cv_sys_max_cmd_len" && \ test undefined != "$lt_cv_sys_max_cmd_len"; then lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` else # Make teststring a little bigger before we do anything with it. # a 1K string should be a reasonable start. for i in 1 2 3 4 5 6 7 8; do teststring=$teststring$teststring done SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. while { test X`env echo "$teststring$teststring" 2>/dev/null` \ = "X$teststring$teststring"; } >/dev/null 2>&1 && test 17 != "$i" # 1/2 MB should be enough do i=`expr $i + 1` teststring=$teststring$teststring done # Only check the string length outside the loop. lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` teststring= # Add a significant safety factor because C++ compilers can tack on # massive amounts of additional arguments before passing them to the # linker. It appears as though 1/2 is a usable value. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` fi ;; esac fi if test -n "$lt_cv_sys_max_cmd_len"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 $as_echo "none" >&6; } fi max_cmd_len=$lt_cv_sys_max_cmd_len : ${CP="cp -f"} : ${MV="mv -f"} : ${RM="rm -f"} if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then lt_unset=unset else lt_unset=false fi # test EBCDIC or ASCII case `echo X|tr X '\101'` in A) # ASCII based system # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr lt_SP2NL='tr \040 \012' lt_NL2SP='tr \015\012 \040\040' ;; *) # EBCDIC based system lt_SP2NL='tr \100 \n' lt_NL2SP='tr \r\n \100\100' ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } if ${lt_cv_to_host_file_cmd+:} false; then : $as_echo_n "(cached) " >&6 else case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 ;; esac ;; *-*-cygwin* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_noop ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin ;; esac ;; * ) # unhandled hosts (and "normal" native builds) lt_cv_to_host_file_cmd=func_convert_file_noop ;; esac fi to_host_file_cmd=$lt_cv_to_host_file_cmd { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 $as_echo "$lt_cv_to_host_file_cmd" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } if ${lt_cv_to_tool_file_cmd+:} false; then : $as_echo_n "(cached) " >&6 else #assume ordinary cross tools, or native build. lt_cv_to_tool_file_cmd=func_convert_file_noop case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 ;; esac ;; esac fi to_tool_file_cmd=$lt_cv_to_tool_file_cmd { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 $as_echo_n "checking for $LD option to reload object files... " >&6; } if ${lt_cv_ld_reload_flag+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ld_reload_flag='-r' fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 $as_echo "$lt_cv_ld_reload_flag" >&6; } reload_flag=$lt_cv_ld_reload_flag case $reload_flag in "" | " "*) ;; *) reload_flag=" $reload_flag" ;; esac reload_cmds='$LD$reload_flag -o $output$reload_objs' case $host_os in cygwin* | mingw* | pw32* | cegcc*) if test yes != "$GCC"; then reload_cmds=false fi ;; darwin*) if test yes = "$GCC"; then reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' else reload_cmds='$LD$reload_flag -o $output$reload_objs' fi ;; esac if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. set dummy ${ac_tool_prefix}objdump; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OBJDUMP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OBJDUMP"; then ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OBJDUMP=$ac_cv_prog_OBJDUMP if test -n "$OBJDUMP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 $as_echo "$OBJDUMP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OBJDUMP"; then ac_ct_OBJDUMP=$OBJDUMP # Extract the first word of "objdump", so it can be a program name with args. set dummy objdump; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OBJDUMP"; then ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OBJDUMP="objdump" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP if test -n "$ac_ct_OBJDUMP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 $as_echo "$ac_ct_OBJDUMP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OBJDUMP" = x; then OBJDUMP="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OBJDUMP=$ac_ct_OBJDUMP fi else OBJDUMP="$ac_cv_prog_OBJDUMP" fi test -z "$OBJDUMP" && OBJDUMP=objdump { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 $as_echo_n "checking how to recognize dependent libraries... " >&6; } if ${lt_cv_deplibs_check_method+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_file_magic_cmd='$MAGIC_CMD' lt_cv_file_magic_test_file= lt_cv_deplibs_check_method='unknown' # Need to set the preceding variable on all platforms that support # interlibrary dependencies. # 'none' -- dependencies not supported. # 'unknown' -- same as none, but documents that we really don't know. # 'pass_all' -- all dependencies passed with no checks. # 'test_compile' -- check by making test program. # 'file_magic [[regex]]' -- check by looking for files in library path # that responds to the $file_magic_cmd with a given extended regex. # If you have 'file' or equivalent on your system and you're not sure # whether 'pass_all' will *always* work, you probably want this one. case $host_os in aix[4-9]*) lt_cv_deplibs_check_method=pass_all ;; beos*) lt_cv_deplibs_check_method=pass_all ;; bsdi[45]*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' lt_cv_file_magic_cmd='/usr/bin/file -L' lt_cv_file_magic_test_file=/shlib/libc.so ;; cygwin*) # func_win32_libid is a shell function defined in ltmain.sh lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' ;; mingw* | pw32*) # Base MSYS/MinGW do not provide the 'file' command needed by # func_win32_libid shell function, so use a weaker test based on 'objdump', # unless we find 'file', for example because we are cross-compiling. if ( file / ) >/dev/null 2>&1; then lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' else # Keep this pattern in sync with the one in func_win32_libid. lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' lt_cv_file_magic_cmd='$OBJDUMP -f' fi ;; cegcc*) # use the weaker test based on 'objdump'. See mingw*. lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' lt_cv_file_magic_cmd='$OBJDUMP -f' ;; darwin* | rhapsody*) lt_cv_deplibs_check_method=pass_all ;; freebsd* | dragonfly*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then case $host_cpu in i*86 ) # Not sure whether the presence of OpenBSD here was a mistake. # Let's accept both of them until this is cleared up. lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` ;; esac else lt_cv_deplibs_check_method=pass_all fi ;; haiku*) lt_cv_deplibs_check_method=pass_all ;; hpux10.20* | hpux11*) lt_cv_file_magic_cmd=/usr/bin/file case $host_cpu in ia64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so ;; hppa*64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl ;; *) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; esac ;; interix[3-9]*) # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' ;; irix5* | irix6* | nonstopux*) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac lt_cv_deplibs_check_method=pass_all ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) lt_cv_deplibs_check_method=pass_all ;; netbsd* | netbsdelf*-gnu) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' fi ;; newos6*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=/usr/lib/libnls.so ;; *nto* | *qnx*) lt_cv_deplibs_check_method=pass_all ;; openbsd* | bitrig*) if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' fi ;; osf3* | osf4* | osf5*) lt_cv_deplibs_check_method=pass_all ;; rdos*) lt_cv_deplibs_check_method=pass_all ;; solaris*) lt_cv_deplibs_check_method=pass_all ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) lt_cv_deplibs_check_method=pass_all ;; sysv4 | sysv4.3*) case $host_vendor in motorola) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ;; ncr) lt_cv_deplibs_check_method=pass_all ;; sequent) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; tpf*) lt_cv_deplibs_check_method=pass_all ;; os2*) lt_cv_deplibs_check_method=pass_all ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 $as_echo "$lt_cv_deplibs_check_method" >&6; } file_magic_glob= want_nocaseglob=no if test "$build" = "$host"; then case $host_os in mingw* | pw32*) if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then want_nocaseglob=yes else file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` fi ;; esac fi file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method test -z "$deplibs_check_method" && deplibs_check_method=unknown if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. set dummy ${ac_tool_prefix}dlltool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$DLLTOOL"; then ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DLLTOOL=$ac_cv_prog_DLLTOOL if test -n "$DLLTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 $as_echo "$DLLTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_DLLTOOL"; then ac_ct_DLLTOOL=$DLLTOOL # Extract the first word of "dlltool", so it can be a program name with args. set dummy dlltool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_DLLTOOL"; then ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DLLTOOL="dlltool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL if test -n "$ac_ct_DLLTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 $as_echo "$ac_ct_DLLTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_DLLTOOL" = x; then DLLTOOL="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DLLTOOL=$ac_ct_DLLTOOL fi else DLLTOOL="$ac_cv_prog_DLLTOOL" fi test -z "$DLLTOOL" && DLLTOOL=dlltool { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_sharedlib_from_linklib_cmd='unknown' case $host_os in cygwin* | mingw* | pw32* | cegcc*) # two different shell functions defined in ltmain.sh; # decide which one to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib ;; *) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback ;; esac ;; *) # fallback: assume linklib IS sharedlib lt_cv_sharedlib_from_linklib_cmd=$ECHO ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO if test -n "$ac_tool_prefix"; then for ac_prog in ar do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_AR="$ac_tool_prefix$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi AR=$ac_cv_prog_AR if test -n "$AR"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 $as_echo "$AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$AR" && break done fi if test -z "$AR"; then ac_ct_AR=$AR for ac_prog in ar do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_AR="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 $as_echo "$ac_ct_AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$ac_ct_AR" && break done if test "x$ac_ct_AR" = x; then AR="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac AR=$ac_ct_AR fi fi : ${AR=ar} : ${AR_FLAGS=cru} { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 $as_echo_n "checking for archiver @FILE support... " >&6; } if ${lt_cv_ar_at_file+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ar_at_file=no cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : echo conftest.$ac_objext > conftest.lst lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test 0 -eq "$ac_status"; then # Ensure the archiver fails upon bogus file names. rm -f conftest.$ac_objext libconftest.a { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test 0 -ne "$ac_status"; then lt_cv_ar_at_file=@ fi fi rm -f conftest.* libconftest.a fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 $as_echo "$lt_cv_ar_at_file" >&6; } if test no = "$lt_cv_ar_at_file"; then archiver_list_spec= else archiver_list_spec=$lt_cv_ar_at_file fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 $as_echo "$STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_STRIP"; then ac_ct_STRIP=$STRIP # Extract the first word of "strip", so it can be a program name with args. set dummy strip; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_STRIP"; then ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_STRIP="strip" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 $as_echo "$ac_ct_STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_STRIP" = x; then STRIP=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac STRIP=$ac_ct_STRIP fi else STRIP="$ac_cv_prog_STRIP" fi test -z "$STRIP" && STRIP=: if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 $as_echo "$RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_RANLIB="ranlib" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 $as_echo "$ac_ct_RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_RANLIB" = x; then RANLIB=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac RANLIB=$ac_ct_RANLIB fi else RANLIB="$ac_cv_prog_RANLIB" fi test -z "$RANLIB" && RANLIB=: # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in bitrig* | openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" ;; *) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" fi case $host_os in darwin*) lock_old_archive_extraction=yes ;; *) lock_old_archive_extraction=no ;; esac # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. LTCFLAGS=${LTCFLAGS-"$CFLAGS"} # Allow CC to be a program name with arguments. compiler=$CC # Check for command to grab the raw symbol name followed by C symbol from nm. { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } if ${lt_cv_sys_global_symbol_pipe+:} false; then : $as_echo_n "(cached) " >&6 else # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[BCDEGRST]' # Regexp to match symbols that can be accessed directly from C. sympat='\([_A-Za-z][_A-Za-z0-9]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[BCDT]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[ABCDGISTW]' ;; hpux*) if test ia64 = "$host_cpu"; then symcode='[ABCDEGRST]' fi ;; irix* | nonstopux*) symcode='[BCDEGRST]' ;; osf*) symcode='[BCDEGQRST]' ;; solaris*) symcode='[BDRT]' ;; sco3.2v5*) symcode='[DT]' ;; sysv4.2uw2*) symcode='[DT]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[ABDT]' ;; sysv4) symcode='[DFNSTU]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[ABCDGIRSTW]' ;; esac if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Gets list of data symbols to import. lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" # Adjust the below global symbol transforms to fixup imported variables. lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" lt_c_name_lib_hook="\ -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" else # Disable hooks by default. lt_cv_sys_global_symbol_to_import= lt_cdecl_hook= lt_c_name_hook= lt_c_name_lib_hook= fi # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="sed -n"\ $lt_cdecl_hook\ " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ $lt_c_name_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" # Transform an extracted symbol line into symbol name with lib prefix and # symbol address. lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ $lt_c_name_lib_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function, # D for any global variable and I for any imported variable. # Also find C++ and __fastcall symbols from MSVC++, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK '"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then # Now try to grab the symbols. nlist=conftest.nm $ECHO "$as_me:$LINENO: $NM conftest.$ac_objext | $lt_cv_sys_global_symbol_pipe > $nlist" >&5 if eval "$NM" conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist 2>&5 && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST #elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else # define LT_DLSYM_CONST const #endif #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ LT_DLSYM_CONST struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS=conftstm.$ac_objext CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s conftest$ac_exeext; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS CFLAGS=$lt_globsym_save_CFLAGS else echo "cannot find nm_test_func in $nlist" >&5 fi else echo "cannot find nm_test_var in $nlist" >&5 fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 fi else echo "$progname: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test yes = "$pipe_works"; then break else lt_cv_sys_global_symbol_pipe= fi done fi if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 $as_echo "failed" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 $as_echo "ok" >&6; } fi # Response file support. if test "$lt_cv_nm_interface" = "MS dumpbin"; then nm_file_list_spec='@' elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then nm_file_list_spec='@' fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 $as_echo_n "checking for sysroot... " >&6; } # Check whether --with-sysroot was given. if test "${with_sysroot+set}" = set; then : withval=$with_sysroot; else with_sysroot=no fi lt_sysroot= case $with_sysroot in #( yes) if test yes = "$GCC"; then lt_sysroot=`$CC --print-sysroot 2>/dev/null` fi ;; #( /*) lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` ;; #( no|'') ;; #( *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 $as_echo "$with_sysroot" >&6; } as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 $as_echo "${lt_sysroot:-no}" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 $as_echo_n "checking for a working dd... " >&6; } if ${ac_cv_path_lt_DD+:} false; then : $as_echo_n "(cached) " >&6 else printf 0123456789abcdef0123456789abcdef >conftest.i cat conftest.i conftest.i >conftest2.i : ${lt_DD:=$DD} if test -z "$lt_DD"; then ac_path_lt_DD_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_prog in dd; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_lt_DD" || continue if "$ac_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then cmp -s conftest.i conftest.out \ && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: fi $ac_path_lt_DD_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_lt_DD"; then : fi else ac_cv_path_lt_DD=$lt_DD fi rm -f conftest.i conftest2.i conftest.out fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 $as_echo "$ac_cv_path_lt_DD" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 $as_echo_n "checking how to truncate binary pipes... " >&6; } if ${lt_cv_truncate_bin+:} false; then : $as_echo_n "(cached) " >&6 else printf 0123456789abcdef0123456789abcdef >conftest.i cat conftest.i conftest.i >conftest2.i lt_cv_truncate_bin= if "$ac_cv_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then cmp -s conftest.i conftest.out \ && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" fi rm -f conftest.i conftest2.i conftest.out test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 $as_echo "$lt_cv_truncate_bin" >&6; } # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. func_cc_basename () { for cc_temp in $*""; do case $cc_temp in compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; \-*) ;; *) break;; esac done func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` } # Check whether --enable-libtool-lock was given. if test "${enable_libtool_lock+set}" = set; then : enableval=$enable_libtool_lock; fi test no = "$enable_libtool_lock" || enable_libtool_lock=yes # Some flags need to be propagated to the compiler or linker for good # libtool support. case $host in ia64-*-hpux*) # Find out what ABI is being produced by ac_compile, and set mode # options accordingly. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.$ac_objext` in *ELF-32*) HPUX_IA64_MODE=32 ;; *ELF-64*) HPUX_IA64_MODE=64 ;; esac fi rm -rf conftest* ;; *-*-irix6*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then if test yes = "$lt_cv_prog_gnu_ld"; then case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -melf32bsmip" ;; *N32*) LD="${LD-ld} -melf32bmipn32" ;; *64-bit*) LD="${LD-ld} -melf64bmip" ;; esac else case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -32" ;; *N32*) LD="${LD-ld} -n32" ;; *64-bit*) LD="${LD-ld} -64" ;; esac fi fi rm -rf conftest* ;; mips64*-*linux*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then emul=elf case `/usr/bin/file conftest.$ac_objext` in *32-bit*) emul="${emul}32" ;; *64-bit*) emul="${emul}64" ;; esac case `/usr/bin/file conftest.$ac_objext` in *MSB*) emul="${emul}btsmip" ;; *LSB*) emul="${emul}ltsmip" ;; esac case `/usr/bin/file conftest.$ac_objext` in *N32*) emul="${emul}n32" ;; esac LD="${LD-ld} -m $emul" fi rm -rf conftest* ;; x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. Note that the listed cases only cover the # situations where additional linker options are needed (such as when # doing 32-bit compilation for a host where ld defaults to 64-bit, or # vice versa); the common cases where no linker options are needed do # not appear in the list. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.o` in *32-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_i386_fbsd" ;; x86_64-*linux*) case `/usr/bin/file conftest.o` in *x86-64*) LD="${LD-ld} -m elf32_x86_64" ;; *) LD="${LD-ld} -m elf_i386" ;; esac ;; powerpc64le-*linux*) LD="${LD-ld} -m elf32lppclinux" ;; powerpc64-*linux*) LD="${LD-ld} -m elf32ppclinux" ;; s390x-*linux*) LD="${LD-ld} -m elf_s390" ;; sparc64-*linux*) LD="${LD-ld} -m elf32_sparc" ;; esac ;; *64-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_x86_64_fbsd" ;; x86_64-*linux*) LD="${LD-ld} -m elf_x86_64" ;; powerpcle-*linux*) LD="${LD-ld} -m elf64lppc" ;; powerpc-*linux*) LD="${LD-ld} -m elf64ppc" ;; s390*-*linux*|s390*-*tpf*) LD="${LD-ld} -m elf64_s390" ;; sparc*-*linux*) LD="${LD-ld} -m elf64_sparc" ;; esac ;; esac fi rm -rf conftest* ;; *-*-sco3.2v5*) # On SCO OpenServer 5, we need -belf to get full-featured binaries. SAVE_CFLAGS=$CFLAGS CFLAGS="$CFLAGS -belf" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } if ${lt_cv_cc_needs_belf+:} false; then : $as_echo_n "(cached) " >&6 else ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_cv_cc_needs_belf=yes else lt_cv_cc_needs_belf=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 $as_echo "$lt_cv_cc_needs_belf" >&6; } if test yes != "$lt_cv_cc_needs_belf"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf CFLAGS=$SAVE_CFLAGS fi ;; *-*solaris*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.o` in *64-bit*) case $lt_cv_prog_gnu_ld in yes*) case $host in i?86-*-solaris*|x86_64-*-solaris*) LD="${LD-ld} -m elf_x86_64" ;; sparc*-*-solaris*) LD="${LD-ld} -m elf64_sparc" ;; esac # GNU ld 2.21 introduced _sol2 emulations. Use them if available. if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then LD=${LD-ld}_sol2 fi ;; *) if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then LD="${LD-ld} -64" fi ;; esac ;; esac fi rm -rf conftest* ;; esac need_locks=$enable_libtool_lock if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. set dummy ${ac_tool_prefix}mt; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$MANIFEST_TOOL"; then ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL if test -n "$MANIFEST_TOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 $as_echo "$MANIFEST_TOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_MANIFEST_TOOL"; then ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL # Extract the first word of "mt", so it can be a program name with args. set dummy mt; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_MANIFEST_TOOL"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL if test -n "$ac_ct_MANIFEST_TOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_MANIFEST_TOOL" = x; then MANIFEST_TOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL fi else MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" fi test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } if ${lt_cv_path_mainfest_tool+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_path_mainfest_tool=no echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out cat conftest.err >&5 if $GREP 'Manifest Tool' conftest.out > /dev/null; then lt_cv_path_mainfest_tool=yes fi rm -f conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 $as_echo "$lt_cv_path_mainfest_tool" >&6; } if test yes != "$lt_cv_path_mainfest_tool"; then MANIFEST_TOOL=: fi case $host_os in rhapsody* | darwin*) if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DSYMUTIL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$DSYMUTIL"; then ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DSYMUTIL=$ac_cv_prog_DSYMUTIL if test -n "$DSYMUTIL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 $as_echo "$DSYMUTIL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_DSYMUTIL"; then ac_ct_DSYMUTIL=$DSYMUTIL # Extract the first word of "dsymutil", so it can be a program name with args. set dummy dsymutil; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_DSYMUTIL"; then ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL if test -n "$ac_ct_DSYMUTIL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 $as_echo "$ac_ct_DSYMUTIL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_DSYMUTIL" = x; then DSYMUTIL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DSYMUTIL=$ac_ct_DSYMUTIL fi else DSYMUTIL="$ac_cv_prog_DSYMUTIL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. set dummy ${ac_tool_prefix}nmedit; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_NMEDIT+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$NMEDIT"; then ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi NMEDIT=$ac_cv_prog_NMEDIT if test -n "$NMEDIT"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 $as_echo "$NMEDIT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_NMEDIT"; then ac_ct_NMEDIT=$NMEDIT # Extract the first word of "nmedit", so it can be a program name with args. set dummy nmedit; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_NMEDIT"; then ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_NMEDIT="nmedit" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT if test -n "$ac_ct_NMEDIT"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 $as_echo "$ac_ct_NMEDIT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_NMEDIT" = x; then NMEDIT=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac NMEDIT=$ac_ct_NMEDIT fi else NMEDIT="$ac_cv_prog_NMEDIT" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. set dummy ${ac_tool_prefix}lipo; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_LIPO+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$LIPO"; then ac_cv_prog_LIPO="$LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_LIPO="${ac_tool_prefix}lipo" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi LIPO=$ac_cv_prog_LIPO if test -n "$LIPO"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 $as_echo "$LIPO" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_LIPO"; then ac_ct_LIPO=$LIPO # Extract the first word of "lipo", so it can be a program name with args. set dummy lipo; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_LIPO+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_LIPO"; then ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_LIPO="lipo" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO if test -n "$ac_ct_LIPO"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 $as_echo "$ac_ct_LIPO" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_LIPO" = x; then LIPO=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac LIPO=$ac_ct_LIPO fi else LIPO="$ac_cv_prog_LIPO" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. set dummy ${ac_tool_prefix}otool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OTOOL"; then ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_OTOOL="${ac_tool_prefix}otool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL=$ac_cv_prog_OTOOL if test -n "$OTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 $as_echo "$OTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL"; then ac_ct_OTOOL=$OTOOL # Extract the first word of "otool", so it can be a program name with args. set dummy otool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OTOOL"; then ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OTOOL="otool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL if test -n "$ac_ct_OTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 $as_echo "$ac_ct_OTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OTOOL" = x; then OTOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OTOOL=$ac_ct_OTOOL fi else OTOOL="$ac_cv_prog_OTOOL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. set dummy ${ac_tool_prefix}otool64; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OTOOL64+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OTOOL64"; then ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL64=$ac_cv_prog_OTOOL64 if test -n "$OTOOL64"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 $as_echo "$OTOOL64" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL64"; then ac_ct_OTOOL64=$OTOOL64 # Extract the first word of "otool64", so it can be a program name with args. set dummy otool64; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OTOOL64"; then ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OTOOL64="otool64" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 if test -n "$ac_ct_OTOOL64"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 $as_echo "$ac_ct_OTOOL64" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OTOOL64" = x; then OTOOL64=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OTOOL64=$ac_ct_OTOOL64 fi else OTOOL64="$ac_cv_prog_OTOOL64" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 $as_echo_n "checking for -single_module linker flag... " >&6; } if ${lt_cv_apple_cc_single_mod+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_apple_cc_single_mod=no if test -z "$LT_MULTI_MODULE"; then # By default we will add the -single_module flag. You can override # by either setting the environment variable LT_MULTI_MODULE # non-empty at configure time, or by adding -multi_module to the # link flags. rm -rf libconftest.dylib* echo "int foo(void){return 1;}" > conftest.c echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ -dynamiclib -Wl,-single_module conftest.c" >&5 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err _lt_result=$? # If there is a non-empty error log, and "single_module" # appears in it, assume the flag caused a linker warning if test -s conftest.err && $GREP single_module conftest.err; then cat conftest.err >&5 # Otherwise, if the output was created with a 0 exit code from # the compiler, it worked. elif test -f libconftest.dylib && test 0 = "$_lt_result"; then lt_cv_apple_cc_single_mod=yes else cat conftest.err >&5 fi rm -rf libconftest.dylib* rm -f conftest.* fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } if ${lt_cv_ld_exported_symbols_list+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ld_exported_symbols_list=no save_LDFLAGS=$LDFLAGS echo "_main" > conftest.sym LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_cv_ld_exported_symbols_list=yes else lt_cv_ld_exported_symbols_list=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 $as_echo_n "checking for -force_load linker flag... " >&6; } if ${lt_cv_ld_force_load+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ld_force_load=no cat > conftest.c << _LT_EOF int forced_loaded() { return 2;} _LT_EOF echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 echo "$AR cru libconftest.a conftest.o" >&5 $AR cru libconftest.a conftest.o 2>&5 echo "$RANLIB libconftest.a" >&5 $RANLIB libconftest.a 2>&5 cat > conftest.c << _LT_EOF int main() { return 0;} _LT_EOF echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err _lt_result=$? if test -s conftest.err && $GREP force_load conftest.err; then cat conftest.err >&5 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then lt_cv_ld_force_load=yes else cat conftest.err >&5 fi rm -f conftest.err libconftest.a conftest conftest.c rm -rf conftest.dSYM fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 $as_echo "$lt_cv_ld_force_load" >&6; } case $host_os in rhapsody* | darwin1.[012]) _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; darwin1.*) _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; darwin*) # darwin 5.x on # if running on 10.5 or later, the deployment target defaults # to the OS version, if on x86, and 10.4, the deployment # target defaults to 10.4. Don't you love it? case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 10.0,*86*-darwin8*|10.0,*-darwin[91]*) _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 10.[012][,.]*) _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 10.*) _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; esac ;; esac if test yes = "$lt_cv_apple_cc_single_mod"; then _lt_dar_single_mod='$single_module' fi if test yes = "$lt_cv_ld_exported_symbols_list"; then _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' else _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' fi if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then _lt_dsymutil='~$DSYMUTIL $lib || :' else _lt_dsymutil= fi ;; esac # func_munge_path_list VARIABLE PATH # ----------------------------------- # VARIABLE is name of variable containing _space_ separated list of # directories to be munged by the contents of PATH, which is string # having a format: # "DIR[:DIR]:" # string "DIR[ DIR]" will be prepended to VARIABLE # ":DIR[:DIR]" # string "DIR[ DIR]" will be appended to VARIABLE # "DIRP[:DIRP]::[DIRA:]DIRA" # string "DIRP[ DIRP]" will be prepended to VARIABLE and string # "DIRA[ DIRA]" will be appended to VARIABLE # "DIR[:DIR]" # VARIABLE will be replaced by "DIR[ DIR]" func_munge_path_list () { case x$2 in x) ;; *:) eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" ;; x:*) eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" ;; *::*) eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" ;; *) eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" ;; esac } ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 $as_echo_n "checking how to run the C preprocessor... " >&6; } # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= fi if test -z "$CPP"; then if ${ac_cv_prog_CPP+:} false; then : $as_echo_n "(cached) " >&6 else # Double quotes because CPP needs to be expanded for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" do ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. # Prefer to if __STDC__ is defined, since # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef __STDC__ # include #else # include #endif Syntax error _ACEOF if ac_fn_c_try_cpp "$LINENO"; then : else # Broken: fails on valid input. continue fi rm -f conftest.err conftest.i conftest.$ac_ext # OK, works on sane cases. Now check whether nonexistent headers # can be detected and how. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include _ACEOF if ac_fn_c_try_cpp "$LINENO"; then : # Broken: success on invalid input. continue else # Passes both tests. ac_preproc_ok=: break fi rm -f conftest.err conftest.i conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.i conftest.err conftest.$ac_ext if $ac_preproc_ok; then : break fi done ac_cv_prog_CPP=$CPP fi CPP=$ac_cv_prog_CPP else ac_cv_prog_CPP=$CPP fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 $as_echo "$CPP" >&6; } ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. # Prefer to if __STDC__ is defined, since # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef __STDC__ # include #else # include #endif Syntax error _ACEOF if ac_fn_c_try_cpp "$LINENO"; then : else # Broken: fails on valid input. continue fi rm -f conftest.err conftest.i conftest.$ac_ext # OK, works on sane cases. Now check whether nonexistent headers # can be detected and how. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include _ACEOF if ac_fn_c_try_cpp "$LINENO"; then : # Broken: success on invalid input. continue else # Passes both tests. ac_preproc_ok=: break fi rm -f conftest.err conftest.i conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.i conftest.err conftest.$ac_ext if $ac_preproc_ok; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "C preprocessor \"$CPP\" fails sanity check See \`config.log' for more details" "$LINENO" 5; } fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 $as_echo_n "checking for ANSI C header files... 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then # We only use this code for GNU lds that support --whole-archive. whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec='$convenience' fi archive_cmds_need_lc=yes archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' # -brtl affects multiple linker settings, -berok does not and is overridden later compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' if test svr4 != "$with_aix_soname"; then # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' fi if test aix != "$with_aix_soname"; then archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' else # used by -dlpreopen to get the symbols archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' fi archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' fi fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; m68k) archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes ;; esac ;; bsdi[45]*) export_dynamic_flag_spec=-rdynamic ;; cygwin* | mingw* | pw32* | cegcc*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. case $cc_basename in cl*) # Native MSVC hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported always_export_symbols=yes file_list_spec='@' # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=.dll # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then cp "$export_symbols" "$output_objdir/$soname.def"; echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; else $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; fi~ $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ linknames=' # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, )='true' enable_shared_with_static_runtimes=yes exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' # Don't use ranlib old_postinstall_cmds='chmod 644 $oldlib' postlink_cmds='lt_outputfile="@OUTPUT@"~ lt_tool_outputfile="@TOOL_OUTPUT@"~ case $lt_outputfile in *.exe|*.EXE) ;; *) lt_outputfile=$lt_outputfile.exe lt_tool_outputfile=$lt_tool_outputfile.exe ;; esac~ if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; $RM "$lt_outputfile.manifest"; fi' ;; *) # Assume MSVC wrapper hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=.dll # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. old_archive_from_new_cmds='true' # FIXME: Should let the user specify the lib program. old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' enable_shared_with_static_runtimes=yes ;; esac ;; darwin* | rhapsody*) archive_cmds_need_lc=no hardcode_direct=no hardcode_automatic=yes hardcode_shlibpath_var=unsupported if test yes = "$lt_cv_ld_force_load"; then whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' else whole_archive_flag_spec='' fi link_all_deplibs=yes allow_undefined_flag=$_lt_dar_allow_undefined case $cc_basename in ifort*|nagfor*) _lt_dar_can_shared=yes ;; *) _lt_dar_can_shared=$GCC ;; esac if test yes = "$_lt_dar_can_shared"; then output_verbose_link_cmd=func_echo_all archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" else ld_shlibs=no fi ;; dgux*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. 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linux*) case $cc_basename in tcc*) # Fabrice Bellard et al's Tiny C Compiler ld_shlibs=yes archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' ;; esac ;; netbsd* | netbsdelf*-gnu) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; newsos6) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: hardcode_shlibpath_var=no ;; *nto* | *qnx*) ;; openbsd* | bitrig*) if test -f /usr/libexec/ld.so; then hardcode_direct=yes hardcode_shlibpath_var=no hardcode_direct_absolute=yes if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' hardcode_libdir_flag_spec='$wl-rpath,$libdir' export_dynamic_flag_spec='$wl-E' else archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='$wl-rpath,$libdir' fi else ld_shlibs=no fi ;; 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esac ;; haiku*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no dynamic_linker="$host_os runtime_loader" library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LIBRARY_PATH shlibpath_overrides_runpath=no sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' hardcode_into_libs=yes ;; hpux9* | hpux10* | hpux11*) # Give a soname corresponding to the major version so that dld.sl refuses to # link against other versions. version_type=sunos need_lib_prefix=no need_version=no case $host_cpu in ia64*) shrext_cmds='.so' hardcode_into_libs=yes dynamic_linker="$host_os dld.so" shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' if test 32 = "$HPUX_IA64_MODE"; 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esac # HP-UX runs *really* slowly unless shared libraries are mode 555, ... postinstall_cmds='chmod 555 $lib' # or fails outright, so override atomically: install_override_mode=555 ;; interix[3-9]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) if test yes = "$lt_cv_prog_gnu_ld"; then version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix fi ;; esac need_lib_prefix=no need_version=no soname_spec='$libname$release$shared_ext$major' library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; *) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; linux*android*) version_type=none # Android doesn't support versioned libraries. need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext' soname_spec='$libname$release$shared_ext' finish_cmds= shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes dynamic_linker='Android linker' # Don't embed -rpath directories since the linker doesn't support them. hardcode_libdir_flag_spec='-L$libdir' ;; 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newsos6) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; *nto* | *qnx*) version_type=qnx need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes dynamic_linker='ldqnx.so' ;; openbsd* | bitrig*) version_type=sunos sys_lib_dlsearch_path_spec=/usr/lib need_lib_prefix=no if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then need_version=no else need_version=yes fi library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; 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" >&6; } if ${ac_cv_lib_dl_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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We know it's impossible # because TPF is a cross-compiler, and we know how we open DSOs. lt_cv_dlopen=dlopen lt_cv_dlopen_libs= lt_cv_dlopen_self=no ;; *) ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" if test "x$ac_cv_func_shl_load" = xyes; then : lt_cv_dlopen=shl_load else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 $as_echo_n "checking for shl_load in -ldld... " >&6; } if ${ac_cv_lib_dld_shl_load+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char shl_load (); int main () { return shl_load (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dld_shl_load=yes else ac_cv_lib_dld_shl_load=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } if test "x$ac_cv_lib_dld_shl_load" = xyes; then : lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld else ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" if test "x$ac_cv_func_dlopen" = xyes; then : lt_cv_dlopen=dlopen else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 $as_echo_n "checking for dlopen in -ldl... " >&6; } if ${ac_cv_lib_dl_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dl_dlopen=yes else ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes; then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 $as_echo_n "checking for dlopen in -lsvld... " >&6; } if ${ac_cv_lib_svld_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsvld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_svld_dlopen=yes else ac_cv_lib_svld_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } if test "x$ac_cv_lib_svld_dlopen" = xyes; then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 $as_echo_n "checking for dld_link in -ldld... " >&6; } if ${ac_cv_lib_dld_dld_link+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dld_link (); int main () { return dld_link (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dld_dld_link=yes else ac_cv_lib_dld_dld_link=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } if test "x$ac_cv_lib_dld_dld_link" = xyes; then : lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld fi fi fi fi fi fi ;; esac if test no = "$lt_cv_dlopen"; then enable_dlopen=no else enable_dlopen=yes fi case $lt_cv_dlopen in dlopen) save_CPPFLAGS=$CPPFLAGS test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" save_LDFLAGS=$LDFLAGS wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" save_LIBS=$LIBS LIBS="$lt_cv_dlopen_libs $LIBS" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 $as_echo_n "checking whether a program can dlopen itself... " >&6; } if ${lt_cv_dlopen_self+:} false; then : $as_echo_n "(cached) " >&6 else if test yes = "$cross_compiling"; then : lt_cv_dlopen_self=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF #line $LINENO "configure" #include "confdefs.h" #if HAVE_DLFCN_H #include #endif #include #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif /* When -fvisibility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif int fnord () { return 42; } int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else { if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; } _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then (./conftest; exit; ) >&5 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; esac else : # compilation failed lt_cv_dlopen_self=no fi fi rm -fr conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 $as_echo "$lt_cv_dlopen_self" >&6; } if test yes = "$lt_cv_dlopen_self"; then wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } if ${lt_cv_dlopen_self_static+:} false; then : $as_echo_n "(cached) " >&6 else if test yes = "$cross_compiling"; then : lt_cv_dlopen_self_static=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF #line $LINENO "configure" #include "confdefs.h" #if HAVE_DLFCN_H #include #endif #include #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif /* When -fvisibility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif int fnord () { return 42; } int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else { if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; } _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then (./conftest; exit; ) >&5 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; esac else : # compilation failed lt_cv_dlopen_self_static=no fi fi rm -fr conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 $as_echo "$lt_cv_dlopen_self_static" >&6; } fi CPPFLAGS=$save_CPPFLAGS LDFLAGS=$save_LDFLAGS LIBS=$save_LIBS ;; esac case $lt_cv_dlopen_self in yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; *) enable_dlopen_self=unknown ;; esac case $lt_cv_dlopen_self_static in yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; *) enable_dlopen_self_static=unknown ;; esac fi striplib= old_striplib= { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 $as_echo_n "checking whether stripping libraries is possible... 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" >&6; } if ${ac_cv_prog_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}gcc" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 $as_echo "$CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_CC"; then ac_ct_CC=$CC # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="gcc" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 $as_echo "$ac_ct_CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_CC" = x; then CC="" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac CC=$ac_ct_CC fi else CC="$ac_cv_prog_CC" fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. set dummy ${ac_tool_prefix}cc; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... 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When coming back to configure, we # need to make the FD available again. if test "$no_create" != yes; then ac_cs_success=: ac_config_status_args= test "$silent" = yes && ac_config_status_args="$ac_config_status_args --quiet" exec 5>/dev/null $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false exec 5>>config.log # Use ||, not &&, to avoid exiting from the if with $? = 1, which # would make configure fail if this is the last instruction. $ac_cs_success || as_fn_exit 1 fi if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} fi # vim: expandtab shiftwidth=4: Marpa-R2-12.000000/engine/read_only/configure.ac000444001750001750 1153514352060647 17440 0ustar00pipi000000000000# Copyright 2022 Jeffrey Kegler # Permission is hereby granted, free of charge, to any person obtaining a # copy of this software and associated documentation files (the "Software"), # to deal in the Software without restriction, including without limitation # the rights to use, copy, modify, merge, publish, distribute, sublicense, # and/or sell copies of the Software, and to permit persons to whom the # Software is furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included # in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR # OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR # OTHER DEALINGS IN THE SOFTWARE. dnl Process this file with autoconf to produce a configure script. AC_PREREQ([2.68]) dnl *********************************** dnl *** include special marpa macros *** dnl *********************************** m4_define(marpa_configure_in) m4_include(version.m4) m4_define([marpa_version], [marpa_major_version.marpa_minor_version.marpa_micro_version]) AC_INIT([libmarpa],[marpa_version],[http://rt.cpan.org/NoAuth/Bugs.html?Dist=Marpa]) AM_MAINTAINER_MODE([enable]) # The safety check of the next line is as suggested by autoscan AC_CONFIG_SRCDIR([marpa_ami.h]) AC_CONFIG_MACRO_DIR([m4]) AM_INIT_AUTOMAKE([]) # Specify a configuration file AC_CONFIG_HEADERS([config.h]) LT_INIT() # Checks for programs. # The following were suggested by autoscan AC_PROG_AWK AC_PROG_CC AC_PROG_CPP AC_PROG_INSTALL AC_PROG_LN_S AC_PROG_MAKE_SET # Checks for libraries. # Checks for header files. # The following were suggested by autoscan AC_CHECK_HEADERS([stddef.h stdlib.h]) # Checks for typedefs, structures, and compiler characteristics. AC_C_INLINE AC_TYPE_SIZE_T if test x"$GCC" = xyes; then marpa_save_CFLAGS="$CFLAGS" CFLAGS="$marpa_save_CFLAGS -Wextra" AC_CACHE_CHECK([whether GCC handles -Wextra], [marpa_cv_prog_gcc_wextra], [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[])], [marpa_cv_prog_gcc_wextra=-Wextra], [marpa_cv_prog_gcc_wextra=])]) CFLAGS="$marpa_save_CFLAGS -Wdeclaration-after-statement" AC_CACHE_CHECK([whether GCC handles -Wdeclaration-after-statement], [marpa_cv_prog_gcc_wdas], [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[])], [marpa_cv_prog_gcc_wdas=-Wdeclaration-after-statement], [marpa_cv_prog_gcc_wdas=])]) CFLAGS="$marpa_save_CFLAGS" dnl -Winline eliminated because it was too noisy dnl One to a line to make these easy to edit WARNING_CFLAGS="-Wall \ $marpa_cv_prog_gcc_wextra \ $marpa_cv_prog_gcc_wdas \ -Wpointer-arith \ -Wstrict-prototypes \ -Wwrite-strings \ -Wshadow \ -Wmissing-declarations \ -Wconversion \ -ansi -pedantic" WARNING_CPPFLAGS=" \ -Wundef \ -Wendif-labels" fi if test x"$MARPA_DEBUG_FLAG" = x; then MARPA_DEBUG_FLAG= fi AC_SUBST(WARNING_CFLAGS) AC_SUBST(WARNING_CPPFLAGS) # There are two sets of version numbers, one that travels as # a define with the public headers, and this one, which is compiled # into the library. Both *should* be the same. # We use these duplicate headers to make sure applications match the # right headers to the right library, and also for some sanity checking # at build and development time. AC_SUBST(MARPA_LIB_MAJOR_VERSION, [marpa_major_version]) AC_SUBST(MARPA_LIB_MINOR_VERSION, [marpa_minor_version]) AC_SUBST(MARPA_LIB_MICRO_VERSION, [marpa_micro_version]) AC_DEFINE([MARPA_LIB_MAJOR_VERSION], [marpa_major_version], [Marpa major version.]) AC_DEFINE([MARPA_LIB_MINOR_VERSION], [marpa_minor_version], [Marpa minor version.]) AC_DEFINE([MARPA_LIB_MICRO_VERSION], [marpa_micro_version], [Marpa micro version.]) AC_ARG_VAR(MARPA_DEBUG_FLAG,[Marpa debugging]) AC_CHECK_SIZEOF([int]) if test "$ac_cv_sizeof_int" -lt 4; then AC_MSG_ERROR( [Marpa requires that int be at least 32 bits -- on this system that is not the case]) fi # This was to prepare for 64-bit pseudo-UTF8 characters (which full Perl-style # Unicode support would require) in the SLIF. This approach needs to be re-thought # # AC_TYPE_UNSIGNED_LONG_LONG_INT # if test x"$ac_cv_type_unsigned_long_long_int" != xyes; then # AC_MSG_ERROR( # [Marpa requires an unsigned long long type -- this compiler does not have one]) # fi # Checks for library functions. # The following were suggested by autoscan AC_CHECK_FUNCS([memset]) AC_CONFIG_FILES( [Makefile libmarpa.pc]) AC_OUTPUT # vim: expandtab shiftwidth=4: Marpa-R2-12.000000/engine/read_only/depcomp000555001750001750 5602014352060647 16525 0ustar00pipi000000000000#! /bin/sh # depcomp - compile a program generating dependencies as side-effects scriptversion=2018-03-07.03; # UTC # Copyright (C) 1999-2018 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program. If not, see . # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Originally written by Alexandre Oliva . case $1 in '') echo "$0: No command. Try '$0 --help' for more information." 1>&2 exit 1; ;; -h | --h*) cat <<\EOF Usage: depcomp [--help] [--version] PROGRAM [ARGS] Run PROGRAMS ARGS to compile a file, generating dependencies as side-effects. Environment variables: depmode Dependency tracking mode. source Source file read by 'PROGRAMS ARGS'. object Object file output by 'PROGRAMS ARGS'. DEPDIR directory where to store dependencies. depfile Dependency file to output. tmpdepfile Temporary file to use when outputting dependencies. libtool Whether libtool is used (yes/no). Report bugs to . EOF exit $? ;; -v | --v*) echo "depcomp $scriptversion" exit $? ;; esac # Get the directory component of the given path, and save it in the # global variables '$dir'. Note that this directory component will # be either empty or ending with a '/' character. This is deliberate. set_dir_from () { case $1 in */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;; *) dir=;; esac } # Get the suffix-stripped basename of the given path, and save it the # global variable '$base'. set_base_from () { base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'` } # If no dependency file was actually created by the compiler invocation, # we still have to create a dummy depfile, to avoid errors with the # Makefile "include basename.Plo" scheme. make_dummy_depfile () { echo "#dummy" > "$depfile" } # Factor out some common post-processing of the generated depfile. # Requires the auxiliary global variable '$tmpdepfile' to be set. aix_post_process_depfile () { # If the compiler actually managed to produce a dependency file, # post-process it. if test -f "$tmpdepfile"; then # Each line is of the form 'foo.o: dependency.h'. # Do two passes, one to just change these to # $object: dependency.h # and one to simply output # dependency.h: # which is needed to avoid the deleted-header problem. { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile" sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile" } > "$depfile" rm -f "$tmpdepfile" else make_dummy_depfile fi } # A tabulation character. tab=' ' # A newline character. nl=' ' # Character ranges might be problematic outside the C locale. # These definitions help. upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ lower=abcdefghijklmnopqrstuvwxyz digits=0123456789 alpha=${upper}${lower} if test -z "$depmode" || test -z "$source" || test -z "$object"; then echo "depcomp: Variables source, object and depmode must be set" 1>&2 exit 1 fi # Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. depfile=${depfile-`echo "$object" | sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} rm -f "$tmpdepfile" # Avoid interferences from the environment. gccflag= dashmflag= # Some modes work just like other modes, but use different flags. We # parameterize here, but still list the modes in the big case below, # to make depend.m4 easier to write. Note that we *cannot* use a case # here, because this file can only contain one case statement. if test "$depmode" = hp; then # HP compiler uses -M and no extra arg. gccflag=-M depmode=gcc fi if test "$depmode" = dashXmstdout; then # This is just like dashmstdout with a different argument. dashmflag=-xM depmode=dashmstdout fi cygpath_u="cygpath -u -f -" if test "$depmode" = msvcmsys; then # This is just like msvisualcpp but w/o cygpath translation. # Just convert the backslash-escaped backslashes to single forward # slashes to satisfy depend.m4 cygpath_u='sed s,\\\\,/,g' depmode=msvisualcpp fi if test "$depmode" = msvc7msys; then # This is just like msvc7 but w/o cygpath translation. # Just convert the backslash-escaped backslashes to single forward # slashes to satisfy depend.m4 cygpath_u='sed s,\\\\,/,g' depmode=msvc7 fi if test "$depmode" = xlc; then # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information. gccflag=-qmakedep=gcc,-MF depmode=gcc fi case "$depmode" in gcc3) ## gcc 3 implements dependency tracking that does exactly what ## we want. Yay! Note: for some reason libtool 1.4 doesn't like ## it if -MD -MP comes after the -MF stuff. Hmm. ## Unfortunately, FreeBSD c89 acceptance of flags depends upon ## the command line argument order; so add the flags where they ## appear in depend2.am. Note that the slowdown incurred here ## affects only configure: in makefiles, %FASTDEP% shortcuts this. for arg do case $arg in -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; *) set fnord "$@" "$arg" ;; esac shift # fnord shift # $arg done "$@" stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi mv "$tmpdepfile" "$depfile" ;; gcc) ## Note that this doesn't just cater to obsosete pre-3.x GCC compilers. ## but also to in-use compilers like IMB xlc/xlC and the HP C compiler. ## (see the conditional assignment to $gccflag above). ## There are various ways to get dependency output from gcc. Here's ## why we pick this rather obscure method: ## - Don't want to use -MD because we'd like the dependencies to end ## up in a subdir. Having to rename by hand is ugly. ## (We might end up doing this anyway to support other compilers.) ## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like ## -MM, not -M (despite what the docs say). Also, it might not be ## supported by the other compilers which use the 'gcc' depmode. ## - Using -M directly means running the compiler twice (even worse ## than renaming). if test -z "$gccflag"; then gccflag=-MD, fi "$@" -Wp,"$gccflag$tmpdepfile" stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" echo "$object : \\" > "$depfile" # The second -e expression handles DOS-style file names with drive # letters. sed -e 's/^[^:]*: / /' \ -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" ## This next piece of magic avoids the "deleted header file" problem. ## The problem is that when a header file which appears in a .P file ## is deleted, the dependency causes make to die (because there is ## typically no way to rebuild the header). We avoid this by adding ## dummy dependencies for each header file. Too bad gcc doesn't do ## this for us directly. ## Some versions of gcc put a space before the ':'. On the theory ## that the space means something, we add a space to the output as ## well. hp depmode also adds that space, but also prefixes the VPATH ## to the object. Take care to not repeat it in the output. ## Some versions of the HPUX 10.20 sed can't process this invocation ## correctly. Breaking it into two sed invocations is a workaround. tr ' ' "$nl" < "$tmpdepfile" \ | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \ | sed -e 's/$/ :/' >> "$depfile" rm -f "$tmpdepfile" ;; hp) # This case exists only to let depend.m4 do its work. It works by # looking at the text of this script. This case will never be run, # since it is checked for above. exit 1 ;; sgi) if test "$libtool" = yes; then "$@" "-Wp,-MDupdate,$tmpdepfile" else "$@" -MDupdate "$tmpdepfile" fi stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files echo "$object : \\" > "$depfile" # Clip off the initial element (the dependent). Don't try to be # clever and replace this with sed code, as IRIX sed won't handle # lines with more than a fixed number of characters (4096 in # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; # the IRIX cc adds comments like '#:fec' to the end of the # dependency line. tr ' ' "$nl" < "$tmpdepfile" \ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \ | tr "$nl" ' ' >> "$depfile" echo >> "$depfile" # The second pass generates a dummy entry for each header file. tr ' ' "$nl" < "$tmpdepfile" \ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ >> "$depfile" else make_dummy_depfile fi rm -f "$tmpdepfile" ;; xlc) # This case exists only to let depend.m4 do its work. It works by # looking at the text of this script. This case will never be run, # since it is checked for above. exit 1 ;; aix) # The C for AIX Compiler uses -M and outputs the dependencies # in a .u file. In older versions, this file always lives in the # current directory. Also, the AIX compiler puts '$object:' at the # start of each line; $object doesn't have directory information. # Version 6 uses the directory in both cases. set_dir_from "$object" set_base_from "$object" if test "$libtool" = yes; then tmpdepfile1=$dir$base.u tmpdepfile2=$base.u tmpdepfile3=$dir.libs/$base.u "$@" -Wc,-M else tmpdepfile1=$dir$base.u tmpdepfile2=$dir$base.u tmpdepfile3=$dir$base.u "$@" -M fi stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" exit $stat fi for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" do test -f "$tmpdepfile" && break done aix_post_process_depfile ;; tcc) # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26 # FIXME: That version still under development at the moment of writing. # Make that this statement remains true also for stable, released # versions. # It will wrap lines (doesn't matter whether long or short) with a # trailing '\', as in: # # foo.o : \ # foo.c \ # foo.h \ # # It will put a trailing '\' even on the last line, and will use leading # spaces rather than leading tabs (at least since its commit 0394caf7 # "Emit spaces for -MD"). "$@" -MD -MF "$tmpdepfile" stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'. # We have to change lines of the first kind to '$object: \'. sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile" # And for each line of the second kind, we have to emit a 'dep.h:' # dummy dependency, to avoid the deleted-header problem. sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile" rm -f "$tmpdepfile" ;; ## The order of this option in the case statement is important, since the ## shell code in configure will try each of these formats in the order ## listed in this file. A plain '-MD' option would be understood by many ## compilers, so we must ensure this comes after the gcc and icc options. pgcc) # Portland's C compiler understands '-MD'. # Will always output deps to 'file.d' where file is the root name of the # source file under compilation, even if file resides in a subdirectory. # The object file name does not affect the name of the '.d' file. # pgcc 10.2 will output # foo.o: sub/foo.c sub/foo.h # and will wrap long lines using '\' : # foo.o: sub/foo.c ... \ # sub/foo.h ... \ # ... set_dir_from "$object" # Use the source, not the object, to determine the base name, since # that's sadly what pgcc will do too. set_base_from "$source" tmpdepfile=$base.d # For projects that build the same source file twice into different object # files, the pgcc approach of using the *source* file root name can cause # problems in parallel builds. Use a locking strategy to avoid stomping on # the same $tmpdepfile. lockdir=$base.d-lock trap " echo '$0: caught signal, cleaning up...' >&2 rmdir '$lockdir' exit 1 " 1 2 13 15 numtries=100 i=$numtries while test $i -gt 0; do # mkdir is a portable test-and-set. if mkdir "$lockdir" 2>/dev/null; then # This process acquired the lock. "$@" -MD stat=$? # Release the lock. rmdir "$lockdir" break else # If the lock is being held by a different process, wait # until the winning process is done or we timeout. while test -d "$lockdir" && test $i -gt 0; do sleep 1 i=`expr $i - 1` done fi i=`expr $i - 1` done trap - 1 2 13 15 if test $i -le 0; then echo "$0: failed to acquire lock after $numtries attempts" >&2 echo "$0: check lockdir '$lockdir'" >&2 exit 1 fi if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" # Each line is of the form `foo.o: dependent.h', # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. # Do two passes, one to just change these to # `$object: dependent.h' and one to simply `dependent.h:'. sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" # Some versions of the HPUX 10.20 sed can't process this invocation # correctly. Breaking it into two sed invocations is a workaround. sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \ | sed -e 's/$/ :/' >> "$depfile" rm -f "$tmpdepfile" ;; hp2) # The "hp" stanza above does not work with aCC (C++) and HP's ia64 # compilers, which have integrated preprocessors. The correct option # to use with these is +Maked; it writes dependencies to a file named # 'foo.d', which lands next to the object file, wherever that # happens to be. # Much of this is similar to the tru64 case; see comments there. set_dir_from "$object" set_base_from "$object" if test "$libtool" = yes; then tmpdepfile1=$dir$base.d tmpdepfile2=$dir.libs/$base.d "$@" -Wc,+Maked else tmpdepfile1=$dir$base.d tmpdepfile2=$dir$base.d "$@" +Maked fi stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile1" "$tmpdepfile2" exit $stat fi for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" do test -f "$tmpdepfile" && break done if test -f "$tmpdepfile"; then sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile" # Add 'dependent.h:' lines. sed -ne '2,${ s/^ *// s/ \\*$// s/$/:/ p }' "$tmpdepfile" >> "$depfile" else make_dummy_depfile fi rm -f "$tmpdepfile" "$tmpdepfile2" ;; tru64) # The Tru64 compiler uses -MD to generate dependencies as a side # effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'. # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put # dependencies in 'foo.d' instead, so we check for that too. # Subdirectories are respected. set_dir_from "$object" set_base_from "$object" if test "$libtool" = yes; then # Libtool generates 2 separate objects for the 2 libraries. These # two compilations output dependencies in $dir.libs/$base.o.d and # in $dir$base.o.d. We have to check for both files, because # one of the two compilations can be disabled. We should prefer # $dir$base.o.d over $dir.libs/$base.o.d because the latter is # automatically cleaned when .libs/ is deleted, while ignoring # the former would cause a distcleancheck panic. tmpdepfile1=$dir$base.o.d # libtool 1.5 tmpdepfile2=$dir.libs/$base.o.d # Likewise. tmpdepfile3=$dir.libs/$base.d # Compaq CCC V6.2-504 "$@" -Wc,-MD else tmpdepfile1=$dir$base.d tmpdepfile2=$dir$base.d tmpdepfile3=$dir$base.d "$@" -MD fi stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" exit $stat fi for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" do test -f "$tmpdepfile" && break done # Same post-processing that is required for AIX mode. aix_post_process_depfile ;; msvc7) if test "$libtool" = yes; then showIncludes=-Wc,-showIncludes else showIncludes=-showIncludes fi "$@" $showIncludes > "$tmpdepfile" stat=$? grep -v '^Note: including file: ' "$tmpdepfile" if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" echo "$object : \\" > "$depfile" # The first sed program below extracts the file names and escapes # backslashes for cygpath. The second sed program outputs the file # name when reading, but also accumulates all include files in the # hold buffer in order to output them again at the end. This only # works with sed implementations that can handle large buffers. sed < "$tmpdepfile" -n ' /^Note: including file: *\(.*\)/ { s//\1/ s/\\/\\\\/g p }' | $cygpath_u | sort -u | sed -n ' s/ /\\ /g s/\(.*\)/'"$tab"'\1 \\/p s/.\(.*\) \\/\1:/ H $ { s/.*/'"$tab"'/ G p }' >> "$depfile" echo >> "$depfile" # make sure the fragment doesn't end with a backslash rm -f "$tmpdepfile" ;; msvc7msys) # This case exists only to let depend.m4 do its work. It works by # looking at the text of this script. This case will never be run, # since it is checked for above. exit 1 ;; #nosideeffect) # This comment above is used by automake to tell side-effect # dependency tracking mechanisms from slower ones. dashmstdout) # Important note: in order to support this mode, a compiler *must* # always write the preprocessed file to stdout, regardless of -o. "$@" || exit $? # Remove the call to Libtool. if test "$libtool" = yes; then while test "X$1" != 'X--mode=compile'; do shift done shift fi # Remove '-o $object'. IFS=" " for arg do case $arg in -o) shift ;; $object) shift ;; *) set fnord "$@" "$arg" shift # fnord shift # $arg ;; esac done test -z "$dashmflag" && dashmflag=-M # Require at least two characters before searching for ':' # in the target name. This is to cope with DOS-style filenames: # a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise. "$@" $dashmflag | sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile" rm -f "$depfile" cat < "$tmpdepfile" > "$depfile" # Some versions of the HPUX 10.20 sed can't process this sed invocation # correctly. Breaking it into two sed invocations is a workaround. tr ' ' "$nl" < "$tmpdepfile" \ | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \ | sed -e 's/$/ :/' >> "$depfile" rm -f "$tmpdepfile" ;; dashXmstdout) # This case only exists to satisfy depend.m4. It is never actually # run, as this mode is specially recognized in the preamble. exit 1 ;; makedepend) "$@" || exit $? # Remove any Libtool call if test "$libtool" = yes; then while test "X$1" != 'X--mode=compile'; do shift done shift fi # X makedepend shift cleared=no eat=no for arg do case $cleared in no) set ""; shift cleared=yes ;; esac if test $eat = yes; then eat=no continue fi case "$arg" in -D*|-I*) set fnord "$@" "$arg"; shift ;; # Strip any option that makedepend may not understand. Remove # the object too, otherwise makedepend will parse it as a source file. -arch) eat=yes ;; -*|$object) ;; *) set fnord "$@" "$arg"; shift ;; esac done obj_suffix=`echo "$object" | sed 's/^.*\././'` touch "$tmpdepfile" ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@" rm -f "$depfile" # makedepend may prepend the VPATH from the source file name to the object. # No need to regex-escape $object, excess matching of '.' is harmless. sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile" # Some versions of the HPUX 10.20 sed can't process the last invocation # correctly. Breaking it into two sed invocations is a workaround. sed '1,2d' "$tmpdepfile" \ | tr ' ' "$nl" \ | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \ | sed -e 's/$/ :/' >> "$depfile" rm -f "$tmpdepfile" "$tmpdepfile".bak ;; cpp) # Important note: in order to support this mode, a compiler *must* # always write the preprocessed file to stdout. "$@" || exit $? # Remove the call to Libtool. if test "$libtool" = yes; then while test "X$1" != 'X--mode=compile'; do shift done shift fi # Remove '-o $object'. IFS=" " for arg do case $arg in -o) shift ;; $object) shift ;; *) set fnord "$@" "$arg" shift # fnord shift # $arg ;; esac done "$@" -E \ | sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ | sed '$ s: \\$::' > "$tmpdepfile" rm -f "$depfile" echo "$object : \\" > "$depfile" cat < "$tmpdepfile" >> "$depfile" sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile" rm -f "$tmpdepfile" ;; msvisualcpp) # Important note: in order to support this mode, a compiler *must* # always write the preprocessed file to stdout. "$@" || exit $? # Remove the call to Libtool. if test "$libtool" = yes; then while test "X$1" != 'X--mode=compile'; do shift done shift fi IFS=" " for arg do case "$arg" in -o) shift ;; $object) shift ;; "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI") set fnord "$@" shift shift ;; *) set fnord "$@" "$arg" shift shift ;; esac done "$@" -E 2>/dev/null | sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile" rm -f "$depfile" echo "$object : \\" > "$depfile" sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile" echo "$tab" >> "$depfile" sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile" rm -f "$tmpdepfile" ;; msvcmsys) # This case exists only to let depend.m4 do its work. It works by # looking at the text of this script. This case will never be run, # since it is checked for above. exit 1 ;; none) exec "$@" ;; *) echo "Unknown depmode $depmode" 1>&2 exit 1 ;; esac exit 0 # Local Variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC0" # time-stamp-end: "; # UTC" # End: Marpa-R2-12.000000/engine/read_only/error_codes.table000444001750001750 1706414352060647 20474 0ustar00pipi000000000000# Copyright 2022 Jeffrey Kegler # Permission is hereby granted, free of charge, to any person obtaining a # copy of this software and associated documentation files (the "Software"), # to deal in the Software without restriction, including without limitation # the rights to use, copy, modify, merge, publish, distribute, sublicense, # and/or sell copies of the Software, and to permit persons to whom the # Software is furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included # in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR # OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR # OTHER DEALINGS IN THE SOFTWARE. # ============ DO NOT EDIT DIRECTLY ============= # This file is written by the Libmarpa build process. # It is NOT INTENDED TO BE MODIFIED DIRECTLY. # Any changes will overwritten by the next full # build of Libmarpa. # ================================================ # Format is: number mnemonic message # That is each newline-terminated line contains, in order: # number, which must be an integer; followed by # a single space; followed by # a mnemonic, which is anything not containing whitespace; followed by # a single space; followed by # a message, which is anything not containing a newline # 0 MARPA_ERR_NONE No error 1 MARPA_ERR_AHFA_IX_NEGATIVE MARPA_ERR_AHFA_IX_NEGATIVE 2 MARPA_ERR_AHFA_IX_OOB MARPA_ERR_AHFA_IX_OOB 3 MARPA_ERR_ANDID_NEGATIVE MARPA_ERR_ANDID_NEGATIVE 4 MARPA_ERR_ANDID_NOT_IN_OR MARPA_ERR_ANDID_NOT_IN_OR 5 MARPA_ERR_ANDIX_NEGATIVE MARPA_ERR_ANDIX_NEGATIVE 6 MARPA_ERR_BAD_SEPARATOR Separator has invalid symbol ID 7 MARPA_ERR_BOCAGE_ITERATION_EXHAUSTED MARPA_ERR_BOCAGE_ITERATION_EXHAUSTED 8 MARPA_ERR_COUNTED_NULLABLE Nullable symbol on RHS of a sequence rule 9 MARPA_ERR_DEVELOPMENT Development error, see string 10 MARPA_ERR_DUPLICATE_AND_NODE MARPA_ERR_DUPLICATE_AND_NODE 11 MARPA_ERR_DUPLICATE_RULE Duplicate rule 12 MARPA_ERR_DUPLICATE_TOKEN Duplicate token 13 MARPA_ERR_YIM_COUNT Maximum number of Earley items exceeded 14 MARPA_ERR_YIM_ID_INVALID MARPA_ERR_YIM_ID_INVALID 15 MARPA_ERR_EVENT_IX_NEGATIVE Negative event index 16 MARPA_ERR_EVENT_IX_OOB No event at that index 17 MARPA_ERR_GRAMMAR_HAS_CYCLE Grammar has cycle 18 MARPA_ERR_INACCESSIBLE_TOKEN Token symbol is inaccessible 19 MARPA_ERR_INTERNAL MARPA_ERR_INTERNAL 20 MARPA_ERR_INVALID_AHFA_ID MARPA_ERR_INVALID_AHFA_ID 21 MARPA_ERR_INVALID_AIMID MARPA_ERR_INVALID_AIMID 22 MARPA_ERR_INVALID_BOOLEAN Argument is not boolean 23 MARPA_ERR_INVALID_IRLID MARPA_ERR_INVALID_IRLID 24 MARPA_ERR_INVALID_NSYID MARPA_ERR_INVALID_NSYID 25 MARPA_ERR_INVALID_LOCATION Location is not valid 26 MARPA_ERR_INVALID_RULE_ID Rule ID is malformed 27 MARPA_ERR_INVALID_START_SYMBOL Specified start symbol is not valid 28 MARPA_ERR_INVALID_SYMBOL_ID Symbol ID is malformed 29 MARPA_ERR_I_AM_NOT_OK Marpa is in a not OK state 30 MARPA_ERR_MAJOR_VERSION_MISMATCH Libmarpa major version number is a mismatch 31 MARPA_ERR_MICRO_VERSION_MISMATCH Libmarpa micro version number is a mismatch 32 MARPA_ERR_MINOR_VERSION_MISMATCH Libmarpa minor version number is a mismatch 33 MARPA_ERR_NOOKID_NEGATIVE MARPA_ERR_NOOKID_NEGATIVE 34 MARPA_ERR_NOT_PRECOMPUTED This grammar is not precomputed 35 MARPA_ERR_NOT_TRACING_COMPLETION_LINKS MARPA_ERR_NOT_TRACING_COMPLETION_LINKS 36 MARPA_ERR_NOT_TRACING_LEO_LINKS MARPA_ERR_NOT_TRACING_LEO_LINKS 37 MARPA_ERR_NOT_TRACING_TOKEN_LINKS MARPA_ERR_NOT_TRACING_TOKEN_LINKS 38 MARPA_ERR_NO_AND_NODES MARPA_ERR_NO_AND_NODES 39 MARPA_ERR_NO_EARLEY_SET_AT_LOCATION Earley set ID is after latest Earley set 40 MARPA_ERR_NO_OR_NODES MARPA_ERR_NO_OR_NODES 41 MARPA_ERR_NO_PARSE No parse 42 MARPA_ERR_NO_RULES This grammar does not have any rules 43 MARPA_ERR_NO_START_SYMBOL This grammar has no start symbol 44 MARPA_ERR_NO_TOKEN_EXPECTED_HERE No token is expected at this earleme location 45 MARPA_ERR_NO_TRACE_YIM MARPA_ERR_NO_TRACE_YIM 46 MARPA_ERR_NO_TRACE_YS MARPA_ERR_NO_TRACE_YS 47 MARPA_ERR_NO_TRACE_PIM MARPA_ERR_NO_TRACE_PIM 48 MARPA_ERR_NO_TRACE_SRCL MARPA_ERR_NO_TRACE_SRCL 49 MARPA_ERR_NULLING_TERMINAL A symbol is both terminal and nulling 50 MARPA_ERR_ORDER_FROZEN The ordering is frozen 51 MARPA_ERR_ORID_NEGATIVE MARPA_ERR_ORID_NEGATIVE 52 MARPA_ERR_OR_ALREADY_ORDERED MARPA_ERR_OR_ALREADY_ORDERED 53 MARPA_ERR_PARSE_EXHAUSTED The parse is exhausted 54 MARPA_ERR_PARSE_TOO_LONG This input would make the parse too long 55 MARPA_ERR_PIM_IS_NOT_LIM MARPA_ERR_PIM_IS_NOT_LIM 56 MARPA_ERR_POINTER_ARG_NULL An argument is null when it should not be 57 MARPA_ERR_PRECOMPUTED This grammar is precomputed 58 MARPA_ERR_PROGRESS_REPORT_EXHAUSTED The progress report is exhausted 59 MARPA_ERR_PROGRESS_REPORT_NOT_STARTED No progress report has been started 60 MARPA_ERR_RECCE_NOT_ACCEPTING_INPUT The recognizer is not accepting input 61 MARPA_ERR_RECCE_NOT_STARTED The recognizer has not been started 62 MARPA_ERR_RECCE_STARTED The recognizer has been started 63 MARPA_ERR_RHS_IX_NEGATIVE RHS index cannot be negative 64 MARPA_ERR_RHS_IX_OOB RHS index must be less than rule length 65 MARPA_ERR_RHS_TOO_LONG The RHS is too long 66 MARPA_ERR_SEQUENCE_LHS_NOT_UNIQUE LHS of sequence rule would not be unique 67 MARPA_ERR_SOURCE_TYPE_IS_AMBIGUOUS MARPA_ERR_SOURCE_TYPE_IS_AMBIGUOUS 68 MARPA_ERR_SOURCE_TYPE_IS_COMPLETION MARPA_ERR_SOURCE_TYPE_IS_COMPLETION 69 MARPA_ERR_SOURCE_TYPE_IS_LEO MARPA_ERR_SOURCE_TYPE_IS_LEO 70 MARPA_ERR_SOURCE_TYPE_IS_NONE MARPA_ERR_SOURCE_TYPE_IS_NONE 71 MARPA_ERR_SOURCE_TYPE_IS_TOKEN MARPA_ERR_SOURCE_TYPE_IS_TOKEN 72 MARPA_ERR_SOURCE_TYPE_IS_UNKNOWN MARPA_ERR_SOURCE_TYPE_IS_UNKNOWN 73 MARPA_ERR_START_NOT_LHS Start symbol not on LHS of any rule 74 MARPA_ERR_SYMBOL_VALUED_CONFLICT Symbol is treated both as valued and unvalued 75 MARPA_ERR_TERMINAL_IS_LOCKED The terminal status of the symbol is locked 76 MARPA_ERR_TOKEN_IS_NOT_TERMINAL Token symbol must be a terminal 77 MARPA_ERR_TOKEN_LENGTH_LE_ZERO Token length must greater than zero 78 MARPA_ERR_TOKEN_TOO_LONG Token is too long 79 MARPA_ERR_TREE_EXHAUSTED Tree iterator is exhausted 80 MARPA_ERR_TREE_PAUSED Tree iterator is paused 81 MARPA_ERR_UNEXPECTED_TOKEN_ID Unexpected token 82 MARPA_ERR_UNPRODUCTIVE_START Unproductive start symbol 83 MARPA_ERR_VALUATOR_INACTIVE Valuator inactive 84 MARPA_ERR_VALUED_IS_LOCKED The valued status of the symbol is locked 85 MARPA_ERR_RANK_TOO_LOW Rule or symbol rank too low 86 MARPA_ERR_RANK_TOO_HIGH Rule or symbol rank too high 87 MARPA_ERR_SYMBOL_IS_NULLING Symbol is nulling 88 MARPA_ERR_SYMBOL_IS_UNUSED Symbol is not used 89 MARPA_ERR_NO_SUCH_RULE_ID No rule with this ID exists 90 MARPA_ERR_NO_SUCH_SYMBOL_ID No symbol with this ID exists 91 MARPA_ERR_BEFORE_FIRST_TREE Tree iterator is before first tree 92 MARPA_ERR_SYMBOL_IS_NOT_COMPLETION_EVENT Symbol is not set up for completion events 93 MARPA_ERR_SYMBOL_IS_NOT_NULLED_EVENT Symbol is not set up for nulled events 94 MARPA_ERR_SYMBOL_IS_NOT_PREDICTION_EVENT Symbol is not set up for prediction events 95 MARPA_ERR_RECCE_IS_INCONSISTENT MARPA_ERR_RECCE_IS_INCONSISTENT 96 MARPA_ERR_INVALID_ASSERTION_ID Assertion ID is malformed 97 MARPA_ERR_NO_SUCH_ASSERTION_ID No assertion with this ID exists 98 MARPA_ERR_HEADERS_DO_NOT_MATCH Internal error: Libmarpa was built incorrectly 99 MARPA_ERR_NOT_A_SEQUENCE Rule is not a sequence Marpa-R2-12.000000/engine/read_only/events.table000444001750001750 426114352060647 17445 0ustar00pipi000000000000# Copyright 2022 Jeffrey Kegler # Permission is hereby granted, free of charge, to any person obtaining a # copy of this software and associated documentation files (the "Software"), # to deal in the Software without restriction, including without limitation # the rights to use, copy, modify, merge, publish, distribute, sublicense, # and/or sell copies of the Software, and to permit persons to whom the # Software is furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included # in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR # OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR # OTHER DEALINGS IN THE SOFTWARE. # ============ DO NOT EDIT DIRECTLY ============= # This file is written by the Libmarpa build process. # It is NOT INTENDED TO BE MODIFIED DIRECTLY. # Any changes will overwritten by the next full # build of Libmarpa. # ================================================ # Format is: number mnemonic message # That is each newline-terminated line contains, in order: # number, which must be an integer; followed by # a single space; followed by # a mnemonic, which is anything not containing whitespace; followed by # a single space; followed by # a message, which is anything not containing a newline # 0 MARPA_EVENT_NONE No event 1 MARPA_EVENT_COUNTED_NULLABLE This symbol is a counted nullable 2 MARPA_EVENT_EARLEY_ITEM_THRESHOLD Too many Earley items 3 MARPA_EVENT_EXHAUSTED Recognizer is exhausted 4 MARPA_EVENT_LOOP_RULES Grammar contains a infinite loop 5 MARPA_EVENT_NULLING_TERMINAL This symbol is a nulling terminal 6 MARPA_EVENT_SYMBOL_COMPLETED Completed symbol 7 MARPA_EVENT_SYMBOL_EXPECTED Expecting symbol 8 MARPA_EVENT_SYMBOL_NULLED Symbol was nulled 9 MARPA_EVENT_SYMBOL_PREDICTED Symbol was predicted Marpa-R2-12.000000/engine/read_only/install-sh000555001750001750 3601014352060647 17151 0ustar00pipi000000000000#!/bin/sh # install - install a program, script, or datafile scriptversion=2018-03-11.20; # UTC # This originates from X11R5 (mit/util/scripts/install.sh), which was # later released in X11R6 (xc/config/util/install.sh) with the # following copyright and license. # # Copyright (C) 1994 X Consortium # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to # deal in the Software without restriction, including without limitation the # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or # sell copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN # AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- # TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # # Except as contained in this notice, the name of the X Consortium shall not # be used in advertising or otherwise to promote the sale, use or other deal- # ings in this Software without prior written authorization from the X Consor- # tium. # # # FSF changes to this file are in the public domain. # # Calling this script install-sh is preferred over install.sh, to prevent # 'make' implicit rules from creating a file called install from it # when there is no Makefile. # # This script is compatible with the BSD install script, but was written # from scratch. tab=' ' nl=' ' IFS=" $tab$nl" # Set DOITPROG to "echo" to test this script. doit=${DOITPROG-} doit_exec=${doit:-exec} # Put in absolute file names if you don't have them in your path; # or use environment vars. chgrpprog=${CHGRPPROG-chgrp} chmodprog=${CHMODPROG-chmod} chownprog=${CHOWNPROG-chown} cmpprog=${CMPPROG-cmp} cpprog=${CPPROG-cp} mkdirprog=${MKDIRPROG-mkdir} mvprog=${MVPROG-mv} rmprog=${RMPROG-rm} stripprog=${STRIPPROG-strip} posix_mkdir= # Desired mode of installed file. mode=0755 chgrpcmd= chmodcmd=$chmodprog chowncmd= mvcmd=$mvprog rmcmd="$rmprog -f" stripcmd= src= dst= dir_arg= dst_arg= copy_on_change=false is_target_a_directory=possibly usage="\ Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE or: $0 [OPTION]... SRCFILES... DIRECTORY or: $0 [OPTION]... -t DIRECTORY SRCFILES... or: $0 [OPTION]... -d DIRECTORIES... In the 1st form, copy SRCFILE to DSTFILE. In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. In the 4th, create DIRECTORIES. Options: --help display this help and exit. --version display version info and exit. -c (ignored) -C install only if different (preserve the last data modification time) -d create directories instead of installing files. -g GROUP $chgrpprog installed files to GROUP. -m MODE $chmodprog installed files to MODE. -o USER $chownprog installed files to USER. -s $stripprog installed files. -t DIRECTORY install into DIRECTORY. -T report an error if DSTFILE is a directory. Environment variables override the default commands: CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG RMPROG STRIPPROG " while test $# -ne 0; do case $1 in -c) ;; -C) copy_on_change=true;; -d) dir_arg=true;; -g) chgrpcmd="$chgrpprog $2" shift;; --help) echo "$usage"; exit $?;; -m) mode=$2 case $mode in *' '* | *"$tab"* | *"$nl"* | *'*'* | *'?'* | *'['*) echo "$0: invalid mode: $mode" >&2 exit 1;; esac shift;; -o) chowncmd="$chownprog $2" shift;; -s) stripcmd=$stripprog;; -t) is_target_a_directory=always dst_arg=$2 # Protect names problematic for 'test' and other utilities. case $dst_arg in -* | [=\(\)!]) dst_arg=./$dst_arg;; esac shift;; -T) is_target_a_directory=never;; --version) echo "$0 $scriptversion"; exit $?;; --) shift break;; -*) echo "$0: invalid option: $1" >&2 exit 1;; *) break;; esac shift done # We allow the use of options -d and -T together, by making -d # take the precedence; this is for compatibility with GNU install. if test -n "$dir_arg"; then if test -n "$dst_arg"; then echo "$0: target directory not allowed when installing a directory." >&2 exit 1 fi fi if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then # When -d is used, all remaining arguments are directories to create. # When -t is used, the destination is already specified. # Otherwise, the last argument is the destination. 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Create the # directory the slow way, step by step, checking for races as we go. case $dstdir in /*) prefix='/';; [-=\(\)!]*) prefix='./';; *) prefix='';; esac oIFS=$IFS IFS=/ set -f set fnord $dstdir shift set +f IFS=$oIFS prefixes= for d do test X"$d" = X && continue prefix=$prefix$d if test -d "$prefix"; then prefixes= else if $posix_mkdir; then (umask=$mkdir_umask && $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break # Don't fail if two instances are running concurrently. test -d "$prefix" || exit 1 else case $prefix in *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;; *) qprefix=$prefix;; esac prefixes="$prefixes '$qprefix'" fi fi prefix=$prefix/ done if test -n "$prefixes"; then # Don't fail if two instances are running concurrently. (umask $mkdir_umask && eval "\$doit_exec \$mkdirprog $prefixes") || test -d "$dstdir" || exit 1 obsolete_mkdir_used=true fi fi fi if test -n "$dir_arg"; then { test -z "$chowncmd" || $doit $chowncmd "$dst"; } && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } && { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false || test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1 else # Make a couple of temp file names in the proper directory. dsttmp=${dstdirslash}_inst.$$_ rmtmp=${dstdirslash}_rm.$$_ # Trap to clean up those temp files at exit. trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0 # Copy the file name to the temp name. (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") && # and set any options; do chmod last to preserve setuid bits. # # If any of these fail, we abort the whole thing. If we want to # ignore errors from any of these, just make sure not to ignore # errors from the above "$doit $cpprog $src $dsttmp" command. # { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } && { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } && { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } && # If -C, don't bother to copy if it wouldn't change the file. if $copy_on_change && old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` && new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` && set -f && set X $old && old=:$2:$4:$5:$6 && set X $new && new=:$2:$4:$5:$6 && set +f && test "$old" = "$new" && $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1 then rm -f "$dsttmp" else # Rename the file to the real destination. $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null || # The rename failed, perhaps because mv can't rename something else # to itself, or perhaps because mv is so ancient that it does not # support -f. { # Now remove or move aside any old file at destination location. # We try this two ways since rm can't unlink itself on some # systems and the destination file might be busy for other # reasons. In this case, the final cleanup might fail but the new # file should still install successfully. { test ! -f "$dst" || $doit $rmcmd -f "$dst" 2>/dev/null || { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } } || { echo "$0: cannot unlink or rename $dst" >&2 (exit 1); exit 1 } } && # Now rename the file to the real destination. $doit $mvcmd "$dsttmp" "$dst" } fi || exit 1 trap '' 0 fi done # Local variables: # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC0" # time-stamp-end: "; # UTC" # End: Marpa-R2-12.000000/engine/read_only/libmarpa.pc000444001750001750 424014352060647 17240 0ustar00pipi000000000000# Copyright 2022 Jeffrey Kegler # Permission is hereby granted, free of charge, to any person obtaining a # copy of this software and associated documentation files (the "Software"), # to deal in the Software without restriction, including without limitation # the rights to use, copy, modify, merge, publish, distribute, sublicense, # and/or sell copies of the Software, and to permit persons to whom the # Software is furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included # in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR # OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR # OTHER DEALINGS IN THE SOFTWARE. # this template is filled-in by CMake `configure_file(... @ONLY)` # the `@....@` are filled in by CMake configure_file(), # from variables set in your CMakeLists.txt or by CMake itself # # Good tutoral for understanding .pc files: # https://people.freedesktop.org/~dbn/pkg-config-guide.html # # The libmarpa repo is intended, and this file is set up for, use by # packaging developers, and therefore the ultimate installation destinations # are unpredictable. In the name of caution, the prefix variable is set # to a relative location. A downstream package using libmarpa is likely # to want to modify this file to change the prefix variable. # # It is also possible to change the prefix value on the pkg-config # command line using the "define-variable" option: # # pkg-config --define-variable=prefix=/your/prefix --variable=includedir libmarpa prefix="." exec_prefix="${prefix}" libdir="${prefix}/lib" includedir="${prefix}/include" Name: @PROJECT_NAME@ Description: @CMAKE_PROJECT_DESCRIPTION@ URL: @CMAKE_PROJECT_HOMEPAGE_URL@ Version: @PROJECT_VERSION@ Cflags: -I"${includedir}" Libs: -L"${libdir}" -lmarpa Marpa-R2-12.000000/engine/read_only/libmarpa.pc.in000444001750001750 424014352060647 17645 0ustar00pipi000000000000# Copyright 2022 Jeffrey Kegler # Permission is hereby granted, free of charge, to any person obtaining a # copy of this software and associated documentation files (the "Software"), # to deal in the Software without restriction, including without limitation # the rights to use, copy, modify, merge, publish, distribute, sublicense, # and/or sell copies of the Software, and to permit persons to whom the # Software is furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included # in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR # OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR # OTHER DEALINGS IN THE SOFTWARE. # this template is filled-in by CMake `configure_file(... @ONLY)` # the `@....@` are filled in by CMake configure_file(), # from variables set in your CMakeLists.txt or by CMake itself # # Good tutoral for understanding .pc files: # https://people.freedesktop.org/~dbn/pkg-config-guide.html # # The libmarpa repo is intended, and this file is set up for, use by # packaging developers, and therefore the ultimate installation destinations # are unpredictable. In the name of caution, the prefix variable is set # to a relative location. A downstream package using libmarpa is likely # to want to modify this file to change the prefix variable. # # It is also possible to change the prefix value on the pkg-config # command line using the "define-variable" option: # # pkg-config --define-variable=prefix=/your/prefix --variable=includedir libmarpa prefix="." exec_prefix="${prefix}" libdir="${prefix}/lib" includedir="${prefix}/include" Name: @PROJECT_NAME@ Description: @CMAKE_PROJECT_DESCRIPTION@ URL: @CMAKE_PROJECT_HOMEPAGE_URL@ Version: @PROJECT_VERSION@ Cflags: -I"${includedir}" Libs: -L"${libdir}" -lmarpa Marpa-R2-12.000000/engine/read_only/libmarpa_version.sh000444001750001750 40314352060647 20772 0ustar00pipi000000000000for arg;do if test "$arg" = major; then echo 11; continue; fi if test "$arg" = minor; then echo 0; continue; fi if test "$arg" = micro; then echo 2; continue; fi if test "$arg" = version; then echo 11.0.2; continue; fi echo Bad arg to $0: $arg done Marpa-R2-12.000000/engine/read_only/ltmain.sh000444001750001750 117671214352060647 17044 0ustar00pipi000000000000#! /bin/sh ## DO NOT EDIT - This file generated from ./build-aux/ltmain.in ## by inline-source v2014-01-03.01 # libtool (GNU libtool) 2.4.6 # Provide generalized library-building support services. # Written by Gordon Matzigkeit , 1996 # Copyright (C) 1996-2015 Free Software Foundation, Inc. # This is free software; see the source for copying conditions. There is NO # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # GNU Libtool is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # As a special exception to the GNU General Public License, # if you distribute this file as part of a program or library that # is built using GNU Libtool, you may include this file under the # same distribution terms that you use for the rest of that program. # # GNU Libtool is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . PROGRAM=libtool PACKAGE=libtool VERSION="2.4.6 Debian-2.4.6-9" package_revision=2.4.6 ## ------ ## ## Usage. ## ## ------ ## # Run './libtool --help' for help with using this script from the # command line. ## ------------------------------- ## ## User overridable command paths. ## ## ------------------------------- ## # After configure completes, it has a better idea of some of the # shell tools we need than the defaults used by the functions shared # with bootstrap, so set those here where they can still be over- # ridden by the user, but otherwise take precedence. : ${AUTOCONF="autoconf"} : ${AUTOMAKE="automake"} ## -------------------------- ## ## Source external libraries. ## ## -------------------------- ## # Much of our low-level functionality needs to be sourced from external # libraries, which are installed to $pkgauxdir. # Set a version string for this script. scriptversion=2015-01-20.17; # UTC # General shell script boiler plate, and helper functions. # Written by Gary V. Vaughan, 2004 # Copyright (C) 2004-2015 Free Software Foundation, Inc. # This is free software; see the source for copying conditions. There is NO # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # As a special exception to the GNU General Public License, if you distribute # this file as part of a program or library that is built using GNU Libtool, # you may include this file under the same distribution terms that you use # for the rest of that program. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNES FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program. If not, see . # Please report bugs or propose patches to gary@gnu.org. ## ------ ## ## Usage. ## ## ------ ## # Evaluate this file near the top of your script to gain access to # the functions and variables defined here: # # . `echo "$0" | ${SED-sed} 's|[^/]*$||'`/build-aux/funclib.sh # # If you need to override any of the default environment variable # settings, do that before evaluating this file. ## -------------------- ## ## Shell normalisation. ## ## -------------------- ## # Some shells need a little help to be as Bourne compatible as possible. # Before doing anything else, make sure all that help has been provided! DUALCASE=1; export DUALCASE # for MKS sh if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : emulate sh NULLCMD=: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which # is contrary to our usage. Disable this feature. alias -g '${1+"$@"}'='"$@"' setopt NO_GLOB_SUBST else case `(set -o) 2>/dev/null` in *posix*) set -o posix ;; esac fi # NLS nuisances: We save the old values in case they are required later. _G_user_locale= _G_safe_locale= for _G_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES do eval "if test set = \"\${$_G_var+set}\"; then save_$_G_var=\$$_G_var $_G_var=C export $_G_var _G_user_locale=\"$_G_var=\\\$save_\$_G_var; \$_G_user_locale\" _G_safe_locale=\"$_G_var=C; \$_G_safe_locale\" fi" done # CDPATH. (unset CDPATH) >/dev/null 2>&1 && unset CDPATH # Make sure IFS has a sensible default sp=' ' nl=' ' IFS="$sp $nl" # There are apparently some retarded systems that use ';' as a PATH separator! if test "${PATH_SEPARATOR+set}" != set; then PATH_SEPARATOR=: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || PATH_SEPARATOR=';' } fi ## ------------------------- ## ## Locate command utilities. ## ## ------------------------- ## # func_executable_p FILE # ---------------------- # Check that FILE is an executable regular file. func_executable_p () { test -f "$1" && test -x "$1" } # func_path_progs PROGS_LIST CHECK_FUNC [PATH] # -------------------------------------------- # Search for either a program that responds to --version with output # containing "GNU", or else returned by CHECK_FUNC otherwise, by # trying all the directories in PATH with each of the elements of # PROGS_LIST. # # CHECK_FUNC should accept the path to a candidate program, and # set $func_check_prog_result if it truncates its output less than # $_G_path_prog_max characters. func_path_progs () { _G_progs_list=$1 _G_check_func=$2 _G_PATH=${3-"$PATH"} _G_path_prog_max=0 _G_path_prog_found=false _G_save_IFS=$IFS; IFS=${PATH_SEPARATOR-:} for _G_dir in $_G_PATH; do IFS=$_G_save_IFS test -z "$_G_dir" && _G_dir=. for _G_prog_name in $_G_progs_list; do for _exeext in '' .EXE; do _G_path_prog=$_G_dir/$_G_prog_name$_exeext func_executable_p "$_G_path_prog" || continue case `"$_G_path_prog" --version 2>&1` in *GNU*) func_path_progs_result=$_G_path_prog _G_path_prog_found=: ;; *) $_G_check_func $_G_path_prog func_path_progs_result=$func_check_prog_result ;; esac $_G_path_prog_found && break 3 done done done IFS=$_G_save_IFS test -z "$func_path_progs_result" && { echo "no acceptable sed could be found in \$PATH" >&2 exit 1 } } # We want to be able to use the functions in this file before configure # has figured out where the best binaries are kept, which means we have # to search for them ourselves - except when the results are already set # where we skip the searches. # Unless the user overrides by setting SED, search the path for either GNU # sed, or the sed that truncates its output the least. test -z "$SED" && { _G_sed_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ for _G_i in 1 2 3 4 5 6 7; do _G_sed_script=$_G_sed_script$nl$_G_sed_script done echo "$_G_sed_script" 2>/dev/null | sed 99q >conftest.sed _G_sed_script= func_check_prog_sed () { _G_path_prog=$1 _G_count=0 printf 0123456789 >conftest.in while : do cat conftest.in conftest.in >conftest.tmp mv conftest.tmp conftest.in cp conftest.in conftest.nl echo '' >> conftest.nl "$_G_path_prog" -f conftest.sed conftest.out 2>/dev/null || break diff conftest.out conftest.nl >/dev/null 2>&1 || break _G_count=`expr $_G_count + 1` if test "$_G_count" -gt "$_G_path_prog_max"; then # Best one so far, save it but keep looking for a better one func_check_prog_result=$_G_path_prog _G_path_prog_max=$_G_count fi # 10*(2^10) chars as input seems more than enough test 10 -lt "$_G_count" && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out } func_path_progs "sed gsed" func_check_prog_sed $PATH:/usr/xpg4/bin rm -f conftest.sed SED=$func_path_progs_result } # Unless the user overrides by setting GREP, search the path for either GNU # grep, or the grep that truncates its output the least. test -z "$GREP" && { func_check_prog_grep () { _G_path_prog=$1 _G_count=0 _G_path_prog_max=0 printf 0123456789 >conftest.in while : do cat conftest.in conftest.in >conftest.tmp mv conftest.tmp conftest.in cp conftest.in conftest.nl echo 'GREP' >> conftest.nl "$_G_path_prog" -e 'GREP$' -e '-(cannot match)-' conftest.out 2>/dev/null || break diff conftest.out conftest.nl >/dev/null 2>&1 || break _G_count=`expr $_G_count + 1` if test "$_G_count" -gt "$_G_path_prog_max"; then # Best one so far, save it but keep looking for a better one func_check_prog_result=$_G_path_prog _G_path_prog_max=$_G_count fi # 10*(2^10) chars as input seems more than enough test 10 -lt "$_G_count" && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out } func_path_progs "grep ggrep" func_check_prog_grep $PATH:/usr/xpg4/bin GREP=$func_path_progs_result } ## ------------------------------- ## ## User overridable command paths. ## ## ------------------------------- ## # All uppercase variable names are used for environment variables. These # variables can be overridden by the user before calling a script that # uses them if a suitable command of that name is not already available # in the command search PATH. : ${CP="cp -f"} : ${ECHO="printf %s\n"} : ${EGREP="$GREP -E"} : ${FGREP="$GREP -F"} : ${LN_S="ln -s"} : ${MAKE="make"} : ${MKDIR="mkdir"} : ${MV="mv -f"} : ${RM="rm -f"} : ${SHELL="${CONFIG_SHELL-/bin/sh}"} ## -------------------- ## ## Useful sed snippets. ## ## -------------------- ## sed_dirname='s|/[^/]*$||' sed_basename='s|^.*/||' # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. sed_quote_subst='s|\([`"$\\]\)|\\\1|g' # Same as above, but do not quote variable references. sed_double_quote_subst='s/\(["`\\]\)/\\\1/g' # Sed substitution that turns a string into a regex matching for the # string literally. sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g' # Sed substitution that converts a w32 file name or path # that contains forward slashes, into one that contains # (escaped) backslashes. A very naive implementation. sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' # Re-'\' parameter expansions in output of sed_double_quote_subst that # were '\'-ed in input to the same. If an odd number of '\' preceded a # '$' in input to sed_double_quote_subst, that '$' was protected from # expansion. Since each input '\' is now two '\'s, look for any number # of runs of four '\'s followed by two '\'s and then a '$'. '\' that '$'. _G_bs='\\' _G_bs2='\\\\' _G_bs4='\\\\\\\\' _G_dollar='\$' sed_double_backslash="\ s/$_G_bs4/&\\ /g s/^$_G_bs2$_G_dollar/$_G_bs&/ s/\\([^$_G_bs]\\)$_G_bs2$_G_dollar/\\1$_G_bs2$_G_bs$_G_dollar/g s/\n//g" ## ----------------- ## ## Global variables. ## ## ----------------- ## # Except for the global variables explicitly listed below, the following # functions in the '^func_' namespace, and the '^require_' namespace # variables initialised in the 'Resource management' section, sourcing # this file will not pollute your global namespace with anything # else. There's no portable way to scope variables in Bourne shell # though, so actually running these functions will sometimes place # results into a variable named after the function, and often use # temporary variables in the '^_G_' namespace. If you are careful to # avoid using those namespaces casually in your sourcing script, things # should continue to work as you expect. And, of course, you can freely # overwrite any of the functions or variables defined here before # calling anything to customize them. EXIT_SUCCESS=0 EXIT_FAILURE=1 EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. # Allow overriding, eg assuming that you follow the convention of # putting '$debug_cmd' at the start of all your functions, you can get # bash to show function call trace with: # # debug_cmd='eval echo "${FUNCNAME[0]} $*" >&2' bash your-script-name debug_cmd=${debug_cmd-":"} exit_cmd=: # By convention, finish your script with: # # exit $exit_status # # so that you can set exit_status to non-zero if you want to indicate # something went wrong during execution without actually bailing out at # the point of failure. exit_status=$EXIT_SUCCESS # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh # is ksh but when the shell is invoked as "sh" and the current value of # the _XPG environment variable is not equal to 1 (one), the special # positional parameter $0, within a function call, is the name of the # function. progpath=$0 # The name of this program. progname=`$ECHO "$progpath" |$SED "$sed_basename"` # Make sure we have an absolute progpath for reexecution: case $progpath in [\\/]*|[A-Za-z]:\\*) ;; *[\\/]*) progdir=`$ECHO "$progpath" |$SED "$sed_dirname"` progdir=`cd "$progdir" && pwd` progpath=$progdir/$progname ;; *) _G_IFS=$IFS IFS=${PATH_SEPARATOR-:} for progdir in $PATH; do IFS=$_G_IFS test -x "$progdir/$progname" && break done IFS=$_G_IFS test -n "$progdir" || progdir=`pwd` progpath=$progdir/$progname ;; esac ## ----------------- ## ## Standard options. ## ## ----------------- ## # The following options affect the operation of the functions defined # below, and should be set appropriately depending on run-time para- # meters passed on the command line. opt_dry_run=false opt_quiet=false opt_verbose=false # Categories 'all' and 'none' are always available. Append any others # you will pass as the first argument to func_warning from your own # code. warning_categories= # By default, display warnings according to 'opt_warning_types'. Set # 'warning_func' to ':' to elide all warnings, or func_fatal_error to # treat the next displayed warning as a fatal error. warning_func=func_warn_and_continue # Set to 'all' to display all warnings, 'none' to suppress all # warnings, or a space delimited list of some subset of # 'warning_categories' to display only the listed warnings. opt_warning_types=all ## -------------------- ## ## Resource management. ## ## -------------------- ## # This section contains definitions for functions that each ensure a # particular resource (a file, or a non-empty configuration variable for # example) is available, and if appropriate to extract default values # from pertinent package files. Call them using their associated # 'require_*' variable to ensure that they are executed, at most, once. # # It's entirely deliberate that calling these functions can set # variables that don't obey the namespace limitations obeyed by the rest # of this file, in order that that they be as useful as possible to # callers. # require_term_colors # ------------------- # Allow display of bold text on terminals that support it. require_term_colors=func_require_term_colors func_require_term_colors () { $debug_cmd test -t 1 && { # COLORTERM and USE_ANSI_COLORS environment variables take # precedence, because most terminfo databases neglect to describe # whether color sequences are supported. test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"} if test 1 = "$USE_ANSI_COLORS"; then # Standard ANSI escape sequences tc_reset='' tc_bold=''; tc_standout='' tc_red=''; tc_green='' tc_blue=''; tc_cyan='' else # Otherwise trust the terminfo database after all. test -n "`tput sgr0 2>/dev/null`" && { tc_reset=`tput sgr0` test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold` tc_standout=$tc_bold test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso` test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1` test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2` test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4` test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5` } fi } require_term_colors=: } ## ----------------- ## ## Function library. ## ## ----------------- ## # This section contains a variety of useful functions to call in your # scripts. Take note of the portable wrappers for features provided by # some modern shells, which will fall back to slower equivalents on # less featureful shells. # func_append VAR VALUE # --------------------- # Append VALUE onto the existing contents of VAR. # We should try to minimise forks, especially on Windows where they are # unreasonably slow, so skip the feature probes when bash or zsh are # being used: if test set = "${BASH_VERSION+set}${ZSH_VERSION+set}"; then : ${_G_HAVE_ARITH_OP="yes"} : ${_G_HAVE_XSI_OPS="yes"} # The += operator was introduced in bash 3.1 case $BASH_VERSION in [12].* | 3.0 | 3.0*) ;; *) : ${_G_HAVE_PLUSEQ_OP="yes"} ;; esac fi # _G_HAVE_PLUSEQ_OP # Can be empty, in which case the shell is probed, "yes" if += is # useable or anything else if it does not work. test -z "$_G_HAVE_PLUSEQ_OP" \ && (eval 'x=a; x+=" b"; test "a b" = "$x"') 2>/dev/null \ && _G_HAVE_PLUSEQ_OP=yes if test yes = "$_G_HAVE_PLUSEQ_OP" then # This is an XSI compatible shell, allowing a faster implementation... eval 'func_append () { $debug_cmd eval "$1+=\$2" }' else # ...otherwise fall back to using expr, which is often a shell builtin. func_append () { $debug_cmd eval "$1=\$$1\$2" } fi # func_append_quoted VAR VALUE # ---------------------------- # Quote VALUE and append to the end of shell variable VAR, separated # by a space. if test yes = "$_G_HAVE_PLUSEQ_OP"; then eval 'func_append_quoted () { $debug_cmd func_quote_for_eval "$2" eval "$1+=\\ \$func_quote_for_eval_result" }' else func_append_quoted () { $debug_cmd func_quote_for_eval "$2" eval "$1=\$$1\\ \$func_quote_for_eval_result" } fi # func_append_uniq VAR VALUE # -------------------------- # Append unique VALUE onto the existing contents of VAR, assuming # entries are delimited by the first character of VALUE. For example: # # func_append_uniq options " --another-option option-argument" # # will only append to $options if " --another-option option-argument " # is not already present somewhere in $options already (note spaces at # each end implied by leading space in second argument). func_append_uniq () { $debug_cmd eval _G_current_value='`$ECHO $'$1'`' _G_delim=`expr "$2" : '\(.\)'` case $_G_delim$_G_current_value$_G_delim in *"$2$_G_delim"*) ;; *) func_append "$@" ;; esac } # func_arith TERM... # ------------------ # Set func_arith_result to the result of evaluating TERMs. test -z "$_G_HAVE_ARITH_OP" \ && (eval 'test 2 = $(( 1 + 1 ))') 2>/dev/null \ && _G_HAVE_ARITH_OP=yes if test yes = "$_G_HAVE_ARITH_OP"; then eval 'func_arith () { $debug_cmd func_arith_result=$(( $* )) }' else func_arith () { $debug_cmd func_arith_result=`expr "$@"` } fi # func_basename FILE # ------------------ # Set func_basename_result to FILE with everything up to and including # the last / stripped. if test yes = "$_G_HAVE_XSI_OPS"; then # If this shell supports suffix pattern removal, then use it to avoid # forking. Hide the definitions single quotes in case the shell chokes # on unsupported syntax... _b='func_basename_result=${1##*/}' _d='case $1 in */*) func_dirname_result=${1%/*}$2 ;; * ) func_dirname_result=$3 ;; esac' else # ...otherwise fall back to using sed. _b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`' _d='func_dirname_result=`$ECHO "$1" |$SED "$sed_dirname"` if test "X$func_dirname_result" = "X$1"; then func_dirname_result=$3 else func_append func_dirname_result "$2" fi' fi eval 'func_basename () { $debug_cmd '"$_b"' }' # func_dirname FILE APPEND NONDIR_REPLACEMENT # ------------------------------------------- # Compute the dirname of FILE. If nonempty, add APPEND to the result, # otherwise set result to NONDIR_REPLACEMENT. eval 'func_dirname () { $debug_cmd '"$_d"' }' # func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT # -------------------------------------------------------- # Perform func_basename and func_dirname in a single function # call: # dirname: Compute the dirname of FILE. If nonempty, # add APPEND to the result, otherwise set result # to NONDIR_REPLACEMENT. # value returned in "$func_dirname_result" # basename: Compute filename of FILE. # value retuned in "$func_basename_result" # For efficiency, we do not delegate to the functions above but instead # duplicate the functionality here. eval 'func_dirname_and_basename () { $debug_cmd '"$_b"' '"$_d"' }' # func_echo ARG... # ---------------- # Echo program name prefixed message. func_echo () { $debug_cmd _G_message=$* func_echo_IFS=$IFS IFS=$nl for _G_line in $_G_message; do IFS=$func_echo_IFS $ECHO "$progname: $_G_line" done IFS=$func_echo_IFS } # func_echo_all ARG... # -------------------- # Invoke $ECHO with all args, space-separated. func_echo_all () { $ECHO "$*" } # func_echo_infix_1 INFIX ARG... # ------------------------------ # Echo program name, followed by INFIX on the first line, with any # additional lines not showing INFIX. func_echo_infix_1 () { $debug_cmd $require_term_colors _G_infix=$1; shift _G_indent=$_G_infix _G_prefix="$progname: $_G_infix: " _G_message=$* # Strip color escape sequences before counting printable length for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan" do test -n "$_G_tc" && { _G_esc_tc=`$ECHO "$_G_tc" | $SED "$sed_make_literal_regex"` _G_indent=`$ECHO "$_G_indent" | $SED "s|$_G_esc_tc||g"` } done _G_indent="$progname: "`echo "$_G_indent" | $SED 's|.| |g'`" " ## exclude from sc_prohibit_nested_quotes func_echo_infix_1_IFS=$IFS IFS=$nl for _G_line in $_G_message; do IFS=$func_echo_infix_1_IFS $ECHO "$_G_prefix$tc_bold$_G_line$tc_reset" >&2 _G_prefix=$_G_indent done IFS=$func_echo_infix_1_IFS } # func_error ARG... # ----------------- # Echo program name prefixed message to standard error. func_error () { $debug_cmd $require_term_colors func_echo_infix_1 " $tc_standout${tc_red}error$tc_reset" "$*" >&2 } # func_fatal_error ARG... # ----------------------- # Echo program name prefixed message to standard error, and exit. func_fatal_error () { $debug_cmd func_error "$*" exit $EXIT_FAILURE } # func_grep EXPRESSION FILENAME # ----------------------------- # Check whether EXPRESSION matches any line of FILENAME, without output. func_grep () { $debug_cmd $GREP "$1" "$2" >/dev/null 2>&1 } # func_len STRING # --------------- # Set func_len_result to the length of STRING. STRING may not # start with a hyphen. test -z "$_G_HAVE_XSI_OPS" \ && (eval 'x=a/b/c; test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ && _G_HAVE_XSI_OPS=yes if test yes = "$_G_HAVE_XSI_OPS"; then eval 'func_len () { $debug_cmd func_len_result=${#1} }' else func_len () { $debug_cmd func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` } fi # func_mkdir_p DIRECTORY-PATH # --------------------------- # Make sure the entire path to DIRECTORY-PATH is available. func_mkdir_p () { $debug_cmd _G_directory_path=$1 _G_dir_list= if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then # Protect directory names starting with '-' case $_G_directory_path in -*) _G_directory_path=./$_G_directory_path ;; esac # While some portion of DIR does not yet exist... while test ! -d "$_G_directory_path"; do # ...make a list in topmost first order. Use a colon delimited # list incase some portion of path contains whitespace. _G_dir_list=$_G_directory_path:$_G_dir_list # If the last portion added has no slash in it, the list is done case $_G_directory_path in */*) ;; *) break ;; esac # ...otherwise throw away the child directory and loop _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"` done _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'` func_mkdir_p_IFS=$IFS; IFS=: for _G_dir in $_G_dir_list; do IFS=$func_mkdir_p_IFS # mkdir can fail with a 'File exist' error if two processes # try to create one of the directories concurrently. Don't # stop in that case! $MKDIR "$_G_dir" 2>/dev/null || : done IFS=$func_mkdir_p_IFS # Bail out if we (or some other process) failed to create a directory. test -d "$_G_directory_path" || \ func_fatal_error "Failed to create '$1'" fi } # func_mktempdir [BASENAME] # ------------------------- # Make a temporary directory that won't clash with other running # libtool processes, and avoids race conditions if possible. If # given, BASENAME is the basename for that directory. func_mktempdir () { $debug_cmd _G_template=${TMPDIR-/tmp}/${1-$progname} if test : = "$opt_dry_run"; then # Return a directory name, but don't create it in dry-run mode _G_tmpdir=$_G_template-$$ else # If mktemp works, use that first and foremost _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null` if test ! -d "$_G_tmpdir"; then # Failing that, at least try and use $RANDOM to avoid a race _G_tmpdir=$_G_template-${RANDOM-0}$$ func_mktempdir_umask=`umask` umask 0077 $MKDIR "$_G_tmpdir" umask $func_mktempdir_umask fi # If we're not in dry-run mode, bomb out on failure test -d "$_G_tmpdir" || \ func_fatal_error "cannot create temporary directory '$_G_tmpdir'" fi $ECHO "$_G_tmpdir" } # func_normal_abspath PATH # ------------------------ # Remove doubled-up and trailing slashes, "." path components, # and cancel out any ".." path components in PATH after making # it an absolute path. func_normal_abspath () { $debug_cmd # These SED scripts presuppose an absolute path with a trailing slash. _G_pathcar='s|^/\([^/]*\).*$|\1|' _G_pathcdr='s|^/[^/]*||' _G_removedotparts=':dotsl s|/\./|/|g t dotsl s|/\.$|/|' _G_collapseslashes='s|/\{1,\}|/|g' _G_finalslash='s|/*$|/|' # Start from root dir and reassemble the path. func_normal_abspath_result= func_normal_abspath_tpath=$1 func_normal_abspath_altnamespace= case $func_normal_abspath_tpath in "") # Empty path, that just means $cwd. func_stripname '' '/' "`pwd`" func_normal_abspath_result=$func_stripname_result return ;; # The next three entries are used to spot a run of precisely # two leading slashes without using negated character classes; # we take advantage of case's first-match behaviour. ///*) # Unusual form of absolute path, do nothing. ;; //*) # Not necessarily an ordinary path; POSIX reserves leading '//' # and for example Cygwin uses it to access remote file shares # over CIFS/SMB, so we conserve a leading double slash if found. func_normal_abspath_altnamespace=/ ;; /*) # Absolute path, do nothing. ;; *) # Relative path, prepend $cwd. func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath ;; esac # Cancel out all the simple stuff to save iterations. We also want # the path to end with a slash for ease of parsing, so make sure # there is one (and only one) here. func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"` while :; do # Processed it all yet? if test / = "$func_normal_abspath_tpath"; then # If we ascended to the root using ".." the result may be empty now. if test -z "$func_normal_abspath_result"; then func_normal_abspath_result=/ fi break fi func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$_G_pathcar"` func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$_G_pathcdr"` # Figure out what to do with it case $func_normal_abspath_tcomponent in "") # Trailing empty path component, ignore it. ;; ..) # Parent dir; strip last assembled component from result. func_dirname "$func_normal_abspath_result" func_normal_abspath_result=$func_dirname_result ;; *) # Actual path component, append it. func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent" ;; esac done # Restore leading double-slash if one was found on entry. func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result } # func_notquiet ARG... # -------------------- # Echo program name prefixed message only when not in quiet mode. func_notquiet () { $debug_cmd $opt_quiet || func_echo ${1+"$@"} # A bug in bash halts the script if the last line of a function # fails when set -e is in force, so we need another command to # work around that: : } # func_relative_path SRCDIR DSTDIR # -------------------------------- # Set func_relative_path_result to the relative path from SRCDIR to DSTDIR. func_relative_path () { $debug_cmd func_relative_path_result= func_normal_abspath "$1" func_relative_path_tlibdir=$func_normal_abspath_result func_normal_abspath "$2" func_relative_path_tbindir=$func_normal_abspath_result # Ascend the tree starting from libdir while :; do # check if we have found a prefix of bindir case $func_relative_path_tbindir in $func_relative_path_tlibdir) # found an exact match func_relative_path_tcancelled= break ;; $func_relative_path_tlibdir*) # found a matching prefix func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" func_relative_path_tcancelled=$func_stripname_result if test -z "$func_relative_path_result"; then func_relative_path_result=. fi break ;; *) func_dirname $func_relative_path_tlibdir func_relative_path_tlibdir=$func_dirname_result if test -z "$func_relative_path_tlibdir"; then # Have to descend all the way to the root! func_relative_path_result=../$func_relative_path_result func_relative_path_tcancelled=$func_relative_path_tbindir break fi func_relative_path_result=../$func_relative_path_result ;; esac done # Now calculate path; take care to avoid doubling-up slashes. func_stripname '' '/' "$func_relative_path_result" func_relative_path_result=$func_stripname_result func_stripname '/' '/' "$func_relative_path_tcancelled" if test -n "$func_stripname_result"; then func_append func_relative_path_result "/$func_stripname_result" fi # Normalisation. If bindir is libdir, return '.' else relative path. if test -n "$func_relative_path_result"; then func_stripname './' '' "$func_relative_path_result" func_relative_path_result=$func_stripname_result fi test -n "$func_relative_path_result" || func_relative_path_result=. : } # func_quote_for_eval ARG... # -------------------------- # Aesthetically quote ARGs to be evaled later. # This function returns two values: # i) func_quote_for_eval_result # double-quoted, suitable for a subsequent eval # ii) func_quote_for_eval_unquoted_result # has all characters that are still active within double # quotes backslashified. func_quote_for_eval () { $debug_cmd func_quote_for_eval_unquoted_result= func_quote_for_eval_result= while test 0 -lt $#; do case $1 in *[\\\`\"\$]*) _G_unquoted_arg=`printf '%s\n' "$1" |$SED "$sed_quote_subst"` ;; *) _G_unquoted_arg=$1 ;; esac if test -n "$func_quote_for_eval_unquoted_result"; then func_append func_quote_for_eval_unquoted_result " $_G_unquoted_arg" else func_append func_quote_for_eval_unquoted_result "$_G_unquoted_arg" fi case $_G_unquoted_arg in # Double-quote args containing shell metacharacters to delay # word splitting, command substitution and variable expansion # for a subsequent eval. # Many Bourne shells cannot handle close brackets correctly # in scan sets, so we specify it separately. *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") _G_quoted_arg=\"$_G_unquoted_arg\" ;; *) _G_quoted_arg=$_G_unquoted_arg ;; esac if test -n "$func_quote_for_eval_result"; then func_append func_quote_for_eval_result " $_G_quoted_arg" else func_append func_quote_for_eval_result "$_G_quoted_arg" fi shift done } # func_quote_for_expand ARG # ------------------------- # Aesthetically quote ARG to be evaled later; same as above, # but do not quote variable references. func_quote_for_expand () { $debug_cmd case $1 in *[\\\`\"]*) _G_arg=`$ECHO "$1" | $SED \ -e "$sed_double_quote_subst" -e "$sed_double_backslash"` ;; *) _G_arg=$1 ;; esac case $_G_arg in # Double-quote args containing shell metacharacters to delay # word splitting and command substitution for a subsequent eval. # Many Bourne shells cannot handle close brackets correctly # in scan sets, so we specify it separately. *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") _G_arg=\"$_G_arg\" ;; esac func_quote_for_expand_result=$_G_arg } # func_stripname PREFIX SUFFIX NAME # --------------------------------- # strip PREFIX and SUFFIX from NAME, and store in func_stripname_result. # PREFIX and SUFFIX must not contain globbing or regex special # characters, hashes, percent signs, but SUFFIX may contain a leading # dot (in which case that matches only a dot). if test yes = "$_G_HAVE_XSI_OPS"; then eval 'func_stripname () { $debug_cmd # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are # positional parameters, so assign one to ordinary variable first. func_stripname_result=$3 func_stripname_result=${func_stripname_result#"$1"} func_stripname_result=${func_stripname_result%"$2"} }' else func_stripname () { $debug_cmd case $2 in .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;; *) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;; esac } fi # func_show_eval CMD [FAIL_EXP] # ----------------------------- # Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP # is given, then evaluate it. func_show_eval () { $debug_cmd _G_cmd=$1 _G_fail_exp=${2-':'} func_quote_for_expand "$_G_cmd" eval "func_notquiet $func_quote_for_expand_result" $opt_dry_run || { eval "$_G_cmd" _G_status=$? if test 0 -ne "$_G_status"; then eval "(exit $_G_status); $_G_fail_exp" fi } } # func_show_eval_locale CMD [FAIL_EXP] # ------------------------------------ # Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP # is given, then evaluate it. Use the saved locale for evaluation. func_show_eval_locale () { $debug_cmd _G_cmd=$1 _G_fail_exp=${2-':'} $opt_quiet || { func_quote_for_expand "$_G_cmd" eval "func_echo $func_quote_for_expand_result" } $opt_dry_run || { eval "$_G_user_locale $_G_cmd" _G_status=$? eval "$_G_safe_locale" if test 0 -ne "$_G_status"; then eval "(exit $_G_status); $_G_fail_exp" fi } } # func_tr_sh # ---------- # Turn $1 into a string suitable for a shell variable name. # Result is stored in $func_tr_sh_result. All characters # not in the set a-zA-Z0-9_ are replaced with '_'. Further, # if $1 begins with a digit, a '_' is prepended as well. func_tr_sh () { $debug_cmd case $1 in [0-9]* | *[!a-zA-Z0-9_]*) func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'` ;; * ) func_tr_sh_result=$1 ;; esac } # func_verbose ARG... # ------------------- # Echo program name prefixed message in verbose mode only. func_verbose () { $debug_cmd $opt_verbose && func_echo "$*" : } # func_warn_and_continue ARG... # ----------------------------- # Echo program name prefixed warning message to standard error. func_warn_and_continue () { $debug_cmd $require_term_colors func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2 } # func_warning CATEGORY ARG... # ---------------------------- # Echo program name prefixed warning message to standard error. Warning # messages can be filtered according to CATEGORY, where this function # elides messages where CATEGORY is not listed in the global variable # 'opt_warning_types'. func_warning () { $debug_cmd # CATEGORY must be in the warning_categories list! case " $warning_categories " in *" $1 "*) ;; *) func_internal_error "invalid warning category '$1'" ;; esac _G_category=$1 shift case " $opt_warning_types " in *" $_G_category "*) $warning_func ${1+"$@"} ;; esac } # func_sort_ver VER1 VER2 # ----------------------- # 'sort -V' is not generally available. # Note this deviates from the version comparison in automake # in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a # but this should suffice as we won't be specifying old # version formats or redundant trailing .0 in bootstrap.conf. # If we did want full compatibility then we should probably # use m4_version_compare from autoconf. func_sort_ver () { $debug_cmd printf '%s\n%s\n' "$1" "$2" \ | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n -k 5,5n -k 6,6n -k 7,7n -k 8,8n -k 9,9n } # func_lt_ver PREV CURR # --------------------- # Return true if PREV and CURR are in the correct order according to # func_sort_ver, otherwise false. Use it like this: # # func_lt_ver "$prev_ver" "$proposed_ver" || func_fatal_error "..." func_lt_ver () { $debug_cmd test "x$1" = x`func_sort_ver "$1" "$2" | $SED 1q` } # Local variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" # time-stamp-time-zone: "UTC" # End: #! /bin/sh # Set a version string for this script. scriptversion=2015-10-07.11; # UTC # A portable, pluggable option parser for Bourne shell. # Written by Gary V. Vaughan, 2010 # Copyright (C) 2010-2015 Free Software Foundation, Inc. # This is free software; see the source for copying conditions. There is NO # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program. If not, see . # Please report bugs or propose patches to gary@gnu.org. ## ------ ## ## Usage. ## ## ------ ## # This file is a library for parsing options in your shell scripts along # with assorted other useful supporting features that you can make use # of too. # # For the simplest scripts you might need only: # # #!/bin/sh # . relative/path/to/funclib.sh # . relative/path/to/options-parser # scriptversion=1.0 # func_options ${1+"$@"} # eval set dummy "$func_options_result"; shift # ...rest of your script... # # In order for the '--version' option to work, you will need to have a # suitably formatted comment like the one at the top of this file # starting with '# Written by ' and ending with '# warranty; '. # # For '-h' and '--help' to work, you will also need a one line # description of your script's purpose in a comment directly above the # '# Written by ' line, like the one at the top of this file. # # The default options also support '--debug', which will turn on shell # execution tracing (see the comment above debug_cmd below for another # use), and '--verbose' and the func_verbose function to allow your script # to display verbose messages only when your user has specified # '--verbose'. # # After sourcing this file, you can plug processing for additional # options by amending the variables from the 'Configuration' section # below, and following the instructions in the 'Option parsing' # section further down. ## -------------- ## ## Configuration. ## ## -------------- ## # You should override these variables in your script after sourcing this # file so that they reflect the customisations you have added to the # option parser. # The usage line for option parsing errors and the start of '-h' and # '--help' output messages. You can embed shell variables for delayed # expansion at the time the message is displayed, but you will need to # quote other shell meta-characters carefully to prevent them being # expanded when the contents are evaled. usage='$progpath [OPTION]...' # Short help message in response to '-h' and '--help'. Add to this or # override it after sourcing this library to reflect the full set of # options your script accepts. usage_message="\ --debug enable verbose shell tracing -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all] -v, --verbose verbosely report processing --version print version information and exit -h, --help print short or long help message and exit " # Additional text appended to 'usage_message' in response to '--help'. long_help_message=" Warning categories include: 'all' show all warnings 'none' turn off all the warnings 'error' warnings are treated as fatal errors" # Help message printed before fatal option parsing errors. fatal_help="Try '\$progname --help' for more information." ## ------------------------- ## ## Hook function management. ## ## ------------------------- ## # This section contains functions for adding, removing, and running hooks # to the main code. A hook is just a named list of of function, that can # be run in order later on. # func_hookable FUNC_NAME # ----------------------- # Declare that FUNC_NAME will run hooks added with # 'func_add_hook FUNC_NAME ...'. func_hookable () { $debug_cmd func_append hookable_fns " $1" } # func_add_hook FUNC_NAME HOOK_FUNC # --------------------------------- # Request that FUNC_NAME call HOOK_FUNC before it returns. FUNC_NAME must # first have been declared "hookable" by a call to 'func_hookable'. func_add_hook () { $debug_cmd case " $hookable_fns " in *" $1 "*) ;; *) func_fatal_error "'$1' does not accept hook functions." ;; esac eval func_append ${1}_hooks '" $2"' } # func_remove_hook FUNC_NAME HOOK_FUNC # ------------------------------------ # Remove HOOK_FUNC from the list of functions called by FUNC_NAME. func_remove_hook () { $debug_cmd eval ${1}_hooks='`$ECHO "\$'$1'_hooks" |$SED "s| '$2'||"`' } # func_run_hooks FUNC_NAME [ARG]... # --------------------------------- # Run all hook functions registered to FUNC_NAME. # It is assumed that the list of hook functions contains nothing more # than a whitespace-delimited list of legal shell function names, and # no effort is wasted trying to catch shell meta-characters or preserve # whitespace. func_run_hooks () { $debug_cmd _G_rc_run_hooks=false case " $hookable_fns " in *" $1 "*) ;; *) func_fatal_error "'$1' does not support hook funcions.n" ;; esac eval _G_hook_fns=\$$1_hooks; shift for _G_hook in $_G_hook_fns; do if eval $_G_hook '"$@"'; then # store returned options list back into positional # parameters for next 'cmd' execution. eval _G_hook_result=\$${_G_hook}_result eval set dummy "$_G_hook_result"; shift _G_rc_run_hooks=: fi done $_G_rc_run_hooks && func_run_hooks_result=$_G_hook_result } ## --------------- ## ## Option parsing. ## ## --------------- ## # In order to add your own option parsing hooks, you must accept the # full positional parameter list in your hook function, you may remove/edit # any options that you action, and then pass back the remaining unprocessed # options in '_result', escaped suitably for # 'eval'. In this case you also must return $EXIT_SUCCESS to let the # hook's caller know that it should pay attention to # '_result'. Returning $EXIT_FAILURE signalizes that # arguments are left untouched by the hook and therefore caller will ignore the # result variable. # # Like this: # # my_options_prep () # { # $debug_cmd # # # Extend the existing usage message. # usage_message=$usage_message' # -s, --silent don'\''t print informational messages # ' # # No change in '$@' (ignored completely by this hook). There is # # no need to do the equivalent (but slower) action: # # func_quote_for_eval ${1+"$@"} # # my_options_prep_result=$func_quote_for_eval_result # false # } # func_add_hook func_options_prep my_options_prep # # # my_silent_option () # { # $debug_cmd # # args_changed=false # # # Note that for efficiency, we parse as many options as we can # # recognise in a loop before passing the remainder back to the # # caller on the first unrecognised argument we encounter. # while test $# -gt 0; do # opt=$1; shift # case $opt in # --silent|-s) opt_silent=: # args_changed=: # ;; # # Separate non-argument short options: # -s*) func_split_short_opt "$_G_opt" # set dummy "$func_split_short_opt_name" \ # "-$func_split_short_opt_arg" ${1+"$@"} # shift # args_changed=: # ;; # *) # Make sure the first unrecognised option "$_G_opt" # # is added back to "$@", we could need that later # # if $args_changed is true. # set dummy "$_G_opt" ${1+"$@"}; shift; break ;; # esac # done # # if $args_changed; then # func_quote_for_eval ${1+"$@"} # my_silent_option_result=$func_quote_for_eval_result # fi # # $args_changed # } # func_add_hook func_parse_options my_silent_option # # # my_option_validation () # { # $debug_cmd # # $opt_silent && $opt_verbose && func_fatal_help "\ # '--silent' and '--verbose' options are mutually exclusive." # # false # } # func_add_hook func_validate_options my_option_validation # # You'll also need to manually amend $usage_message to reflect the extra # options you parse. It's preferable to append if you can, so that # multiple option parsing hooks can be added safely. # func_options_finish [ARG]... # ---------------------------- # Finishing the option parse loop (call 'func_options' hooks ATM). func_options_finish () { $debug_cmd _G_func_options_finish_exit=false if func_run_hooks func_options ${1+"$@"}; then func_options_finish_result=$func_run_hooks_result _G_func_options_finish_exit=: fi $_G_func_options_finish_exit } # func_options [ARG]... # --------------------- # All the functions called inside func_options are hookable. See the # individual implementations for details. func_hookable func_options func_options () { $debug_cmd _G_rc_options=false for my_func in options_prep parse_options validate_options options_finish do if eval func_$my_func '${1+"$@"}'; then eval _G_res_var='$'"func_${my_func}_result" eval set dummy "$_G_res_var" ; shift _G_rc_options=: fi done # Save modified positional parameters for caller. As a top-level # options-parser function we always need to set the 'func_options_result' # variable (regardless the $_G_rc_options value). if $_G_rc_options; then func_options_result=$_G_res_var else func_quote_for_eval ${1+"$@"} func_options_result=$func_quote_for_eval_result fi $_G_rc_options } # func_options_prep [ARG]... # -------------------------- # All initialisations required before starting the option parse loop. # Note that when calling hook functions, we pass through the list of # positional parameters. If a hook function modifies that list, and # needs to propagate that back to rest of this script, then the complete # modified list must be put in 'func_run_hooks_result' before # returning $EXIT_SUCCESS (otherwise $EXIT_FAILURE is returned). func_hookable func_options_prep func_options_prep () { $debug_cmd # Option defaults: opt_verbose=false opt_warning_types= _G_rc_options_prep=false if func_run_hooks func_options_prep ${1+"$@"}; then _G_rc_options_prep=: # save modified positional parameters for caller func_options_prep_result=$func_run_hooks_result fi $_G_rc_options_prep } # func_parse_options [ARG]... # --------------------------- # The main option parsing loop. func_hookable func_parse_options func_parse_options () { $debug_cmd func_parse_options_result= _G_rc_parse_options=false # this just eases exit handling while test $# -gt 0; do # Defer to hook functions for initial option parsing, so they # get priority in the event of reusing an option name. if func_run_hooks func_parse_options ${1+"$@"}; then eval set dummy "$func_run_hooks_result"; shift _G_rc_parse_options=: fi # Break out of the loop if we already parsed every option. test $# -gt 0 || break _G_match_parse_options=: _G_opt=$1 shift case $_G_opt in --debug|-x) debug_cmd='set -x' func_echo "enabling shell trace mode" $debug_cmd ;; --no-warnings|--no-warning|--no-warn) set dummy --warnings none ${1+"$@"} shift ;; --warnings|--warning|-W) if test $# = 0 && func_missing_arg $_G_opt; then _G_rc_parse_options=: break fi case " $warning_categories $1" in *" $1 "*) # trailing space prevents matching last $1 above func_append_uniq opt_warning_types " $1" ;; *all) opt_warning_types=$warning_categories ;; *none) opt_warning_types=none warning_func=: ;; *error) opt_warning_types=$warning_categories warning_func=func_fatal_error ;; *) func_fatal_error \ "unsupported warning category: '$1'" ;; esac shift ;; --verbose|-v) opt_verbose=: ;; --version) func_version ;; -\?|-h) func_usage ;; --help) func_help ;; # Separate optargs to long options (plugins may need this): --*=*) func_split_equals "$_G_opt" set dummy "$func_split_equals_lhs" \ "$func_split_equals_rhs" ${1+"$@"} shift ;; # Separate optargs to short options: -W*) func_split_short_opt "$_G_opt" set dummy "$func_split_short_opt_name" \ "$func_split_short_opt_arg" ${1+"$@"} shift ;; # Separate non-argument short options: -\?*|-h*|-v*|-x*) func_split_short_opt "$_G_opt" set dummy "$func_split_short_opt_name" \ "-$func_split_short_opt_arg" ${1+"$@"} shift ;; --) _G_rc_parse_options=: ; break ;; -*) func_fatal_help "unrecognised option: '$_G_opt'" ;; *) set dummy "$_G_opt" ${1+"$@"}; shift _G_match_parse_options=false break ;; esac $_G_match_parse_options && _G_rc_parse_options=: done if $_G_rc_parse_options; then # save modified positional parameters for caller func_quote_for_eval ${1+"$@"} func_parse_options_result=$func_quote_for_eval_result fi $_G_rc_parse_options } # func_validate_options [ARG]... # ------------------------------ # Perform any sanity checks on option settings and/or unconsumed # arguments. func_hookable func_validate_options func_validate_options () { $debug_cmd _G_rc_validate_options=false # Display all warnings if -W was not given. test -n "$opt_warning_types" || opt_warning_types=" $warning_categories" if func_run_hooks func_validate_options ${1+"$@"}; then # save modified positional parameters for caller func_validate_options_result=$func_run_hooks_result _G_rc_validate_options=: fi # Bail if the options were screwed! $exit_cmd $EXIT_FAILURE $_G_rc_validate_options } ## ----------------- ## ## Helper functions. ## ## ----------------- ## # This section contains the helper functions used by the rest of the # hookable option parser framework in ascii-betical order. # func_fatal_help ARG... # ---------------------- # Echo program name prefixed message to standard error, followed by # a help hint, and exit. func_fatal_help () { $debug_cmd eval \$ECHO \""Usage: $usage"\" eval \$ECHO \""$fatal_help"\" func_error ${1+"$@"} exit $EXIT_FAILURE } # func_help # --------- # Echo long help message to standard output and exit. func_help () { $debug_cmd func_usage_message $ECHO "$long_help_message" exit 0 } # func_missing_arg ARGNAME # ------------------------ # Echo program name prefixed message to standard error and set global # exit_cmd. func_missing_arg () { $debug_cmd func_error "Missing argument for '$1'." exit_cmd=exit } # func_split_equals STRING # ------------------------ # Set func_split_equals_lhs and func_split_equals_rhs shell variables after # splitting STRING at the '=' sign. test -z "$_G_HAVE_XSI_OPS" \ && (eval 'x=a/b/c; test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ && _G_HAVE_XSI_OPS=yes if test yes = "$_G_HAVE_XSI_OPS" then # This is an XSI compatible shell, allowing a faster implementation... eval 'func_split_equals () { $debug_cmd func_split_equals_lhs=${1%%=*} func_split_equals_rhs=${1#*=} test "x$func_split_equals_lhs" = "x$1" \ && func_split_equals_rhs= }' else # ...otherwise fall back to using expr, which is often a shell builtin. func_split_equals () { $debug_cmd func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'` func_split_equals_rhs= test "x$func_split_equals_lhs" = "x$1" \ || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'` } fi #func_split_equals # func_split_short_opt SHORTOPT # ----------------------------- # Set func_split_short_opt_name and func_split_short_opt_arg shell # variables after splitting SHORTOPT after the 2nd character. if test yes = "$_G_HAVE_XSI_OPS" then # This is an XSI compatible shell, allowing a faster implementation... eval 'func_split_short_opt () { $debug_cmd func_split_short_opt_arg=${1#??} func_split_short_opt_name=${1%"$func_split_short_opt_arg"} }' else # ...otherwise fall back to using expr, which is often a shell builtin. func_split_short_opt () { $debug_cmd func_split_short_opt_name=`expr "x$1" : 'x-\(.\)'` func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'` } fi #func_split_short_opt # func_usage # ---------- # Echo short help message to standard output and exit. func_usage () { $debug_cmd func_usage_message $ECHO "Run '$progname --help |${PAGER-more}' for full usage" exit 0 } # func_usage_message # ------------------ # Echo short help message to standard output. func_usage_message () { $debug_cmd eval \$ECHO \""Usage: $usage"\" echo $SED -n 's|^# || /^Written by/{ x;p;x } h /^Written by/q' < "$progpath" echo eval \$ECHO \""$usage_message"\" } # func_version # ------------ # Echo version message to standard output and exit. func_version () { $debug_cmd printf '%s\n' "$progname $scriptversion" $SED -n ' /(C)/!b go :more /\./!{ N s|\n# | | b more } :go /^# Written by /,/# warranty; / { s|^# || s|^# *$|| s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2| p } /^# Written by / { s|^# || p } /^warranty; /q' < "$progpath" exit $? } # Local variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" # time-stamp-time-zone: "UTC" # End: # Set a version string. scriptversion='(GNU libtool) 2.4.6' # func_echo ARG... # ---------------- # Libtool also displays the current mode in messages, so override # funclib.sh func_echo with this custom definition. func_echo () { $debug_cmd _G_message=$* func_echo_IFS=$IFS IFS=$nl for _G_line in $_G_message; do IFS=$func_echo_IFS $ECHO "$progname${opt_mode+: $opt_mode}: $_G_line" done IFS=$func_echo_IFS } # func_warning ARG... # ------------------- # Libtool warnings are not categorized, so override funclib.sh # func_warning with this simpler definition. func_warning () { $debug_cmd $warning_func ${1+"$@"} } ## ---------------- ## ## Options parsing. ## ## ---------------- ## # Hook in the functions to make sure our own options are parsed during # the option parsing loop. usage='$progpath [OPTION]... [MODE-ARG]...' # Short help message in response to '-h'. usage_message="Options: --config show all configuration variables --debug enable verbose shell tracing -n, --dry-run display commands without modifying any files --features display basic configuration information and exit --mode=MODE use operation mode MODE --no-warnings equivalent to '-Wnone' --preserve-dup-deps don't remove duplicate dependency libraries --quiet, --silent don't print informational messages --tag=TAG use configuration variables from tag TAG -v, --verbose print more informational messages than default --version print version information -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all] -h, --help, --help-all print short, long, or detailed help message " # Additional text appended to 'usage_message' in response to '--help'. func_help () { $debug_cmd func_usage_message $ECHO "$long_help_message MODE must be one of the following: clean remove files from the build directory compile compile a source file into a libtool object execute automatically set library path, then run a program finish complete the installation of libtool libraries install install libraries or executables link create a library or an executable uninstall remove libraries from an installed directory MODE-ARGS vary depending on the MODE. When passed as first option, '--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that. Try '$progname --help --mode=MODE' for a more detailed description of MODE. When reporting a bug, please describe a test case to reproduce it and include the following information: host-triplet: $host shell: $SHELL compiler: $LTCC compiler flags: $LTCFLAGS linker: $LD (gnu? $with_gnu_ld) version: $progname $scriptversion Debian-2.4.6-9 automake: `($AUTOMAKE --version) 2>/dev/null |$SED 1q` autoconf: `($AUTOCONF --version) 2>/dev/null |$SED 1q` Report bugs to . GNU libtool home page: . General help using GNU software: ." exit 0 } # func_lo2o OBJECT-NAME # --------------------- # Transform OBJECT-NAME from a '.lo' suffix to the platform specific # object suffix. lo2o=s/\\.lo\$/.$objext/ o2lo=s/\\.$objext\$/.lo/ if test yes = "$_G_HAVE_XSI_OPS"; then eval 'func_lo2o () { case $1 in *.lo) func_lo2o_result=${1%.lo}.$objext ;; * ) func_lo2o_result=$1 ;; esac }' # func_xform LIBOBJ-OR-SOURCE # --------------------------- # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise) # suffix to a '.lo' libtool-object suffix. eval 'func_xform () { func_xform_result=${1%.*}.lo }' else # ...otherwise fall back to using sed. func_lo2o () { func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"` } func_xform () { func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'` } fi # func_fatal_configuration ARG... # ------------------------------- # Echo program name prefixed message to standard error, followed by # a configuration failure hint, and exit. func_fatal_configuration () { func__fatal_error ${1+"$@"} \ "See the $PACKAGE documentation for more information." \ "Fatal configuration error." } # func_config # ----------- # Display the configuration for all the tags in this script. func_config () { re_begincf='^# ### BEGIN LIBTOOL' re_endcf='^# ### END LIBTOOL' # Default configuration. $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" # Now print the configurations for the tags. for tagname in $taglist; do $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" done exit $? } # func_features # ------------- # Display the features supported by this script. func_features () { echo "host: $host" if test yes = "$build_libtool_libs"; then echo "enable shared libraries" else echo "disable shared libraries" fi if test yes = "$build_old_libs"; then echo "enable static libraries" else echo "disable static libraries" fi exit $? } # func_enable_tag TAGNAME # ----------------------- # Verify that TAGNAME is valid, and either flag an error and exit, or # enable the TAGNAME tag. We also add TAGNAME to the global $taglist # variable here. func_enable_tag () { # Global variable: tagname=$1 re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" sed_extractcf=/$re_begincf/,/$re_endcf/p # Validate tagname. case $tagname in *[!-_A-Za-z0-9,/]*) func_fatal_error "invalid tag name: $tagname" ;; esac # Don't test for the "default" C tag, as we know it's # there but not specially marked. case $tagname in CC) ;; *) if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then taglist="$taglist $tagname" # Evaluate the configuration. Be careful to quote the path # and the sed script, to avoid splitting on whitespace, but # also don't use non-portable quotes within backquotes within # quotes we have to do it in 2 steps: extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` eval "$extractedcf" else func_error "ignoring unknown tag $tagname" fi ;; esac } # func_check_version_match # ------------------------ # Ensure that we are using m4 macros, and libtool script from the same # release of libtool. func_check_version_match () { if test "$package_revision" != "$macro_revision"; then if test "$VERSION" != "$macro_version"; then if test -z "$macro_version"; then cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, but the $progname: definition of this LT_INIT comes from an older release. $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION $progname: and run autoconf again. _LT_EOF else cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, but the $progname: definition of this LT_INIT comes from $PACKAGE $macro_version. $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION $progname: and run autoconf again. _LT_EOF fi else cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, $progname: but the definition of this LT_INIT comes from revision $macro_revision. $progname: You should recreate aclocal.m4 with macros from revision $package_revision $progname: of $PACKAGE $VERSION and run autoconf again. _LT_EOF fi exit $EXIT_MISMATCH fi } # libtool_options_prep [ARG]... # ----------------------------- # Preparation for options parsed by libtool. libtool_options_prep () { $debug_mode # Option defaults: opt_config=false opt_dlopen= opt_dry_run=false opt_help=false opt_mode= opt_preserve_dup_deps=false opt_quiet=false nonopt= preserve_args= _G_rc_lt_options_prep=: # Shorthand for --mode=foo, only valid as the first argument case $1 in clean|clea|cle|cl) shift; set dummy --mode clean ${1+"$@"}; shift ;; compile|compil|compi|comp|com|co|c) shift; set dummy --mode compile ${1+"$@"}; shift ;; execute|execut|execu|exec|exe|ex|e) shift; set dummy --mode execute ${1+"$@"}; shift ;; finish|finis|fini|fin|fi|f) shift; set dummy --mode finish ${1+"$@"}; shift ;; install|instal|insta|inst|ins|in|i) shift; set dummy --mode install ${1+"$@"}; shift ;; link|lin|li|l) shift; set dummy --mode link ${1+"$@"}; shift ;; uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) shift; set dummy --mode uninstall ${1+"$@"}; shift ;; *) _G_rc_lt_options_prep=false ;; esac if $_G_rc_lt_options_prep; then # Pass back the list of options. func_quote_for_eval ${1+"$@"} libtool_options_prep_result=$func_quote_for_eval_result fi $_G_rc_lt_options_prep } func_add_hook func_options_prep libtool_options_prep # libtool_parse_options [ARG]... # --------------------------------- # Provide handling for libtool specific options. libtool_parse_options () { $debug_cmd _G_rc_lt_parse_options=false # Perform our own loop to consume as many options as possible in # each iteration. while test $# -gt 0; do _G_match_lt_parse_options=: _G_opt=$1 shift case $_G_opt in --dry-run|--dryrun|-n) opt_dry_run=: ;; --config) func_config ;; --dlopen|-dlopen) opt_dlopen="${opt_dlopen+$opt_dlopen }$1" shift ;; --preserve-dup-deps) opt_preserve_dup_deps=: ;; --features) func_features ;; --finish) set dummy --mode finish ${1+"$@"}; shift ;; --help) opt_help=: ;; --help-all) opt_help=': help-all' ;; --mode) test $# = 0 && func_missing_arg $_G_opt && break opt_mode=$1 case $1 in # Valid mode arguments: clean|compile|execute|finish|install|link|relink|uninstall) ;; # Catch anything else as an error *) func_error "invalid argument for $_G_opt" exit_cmd=exit break ;; esac shift ;; --no-silent|--no-quiet) opt_quiet=false func_append preserve_args " $_G_opt" ;; --no-warnings|--no-warning|--no-warn) opt_warning=false func_append preserve_args " $_G_opt" ;; --no-verbose) opt_verbose=false func_append preserve_args " $_G_opt" ;; --silent|--quiet) opt_quiet=: opt_verbose=false func_append preserve_args " $_G_opt" ;; --tag) test $# = 0 && func_missing_arg $_G_opt && break opt_tag=$1 func_append preserve_args " $_G_opt $1" func_enable_tag "$1" shift ;; --verbose|-v) opt_quiet=false opt_verbose=: func_append preserve_args " $_G_opt" ;; # An option not handled by this hook function: *) set dummy "$_G_opt" ${1+"$@"} ; shift _G_match_lt_parse_options=false break ;; esac $_G_match_lt_parse_options && _G_rc_lt_parse_options=: done if $_G_rc_lt_parse_options; then # save modified positional parameters for caller func_quote_for_eval ${1+"$@"} libtool_parse_options_result=$func_quote_for_eval_result fi $_G_rc_lt_parse_options } func_add_hook func_parse_options libtool_parse_options # libtool_validate_options [ARG]... # --------------------------------- # Perform any sanity checks on option settings and/or unconsumed # arguments. libtool_validate_options () { # save first non-option argument if test 0 -lt $#; then nonopt=$1 shift fi # preserve --debug test : = "$debug_cmd" || func_append preserve_args " --debug" case $host in # Solaris2 added to fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452 # see also: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59788 *cygwin* | *mingw* | *pw32* | *cegcc* | *solaris2* | *os2*) # don't eliminate duplications in $postdeps and $predeps opt_duplicate_compiler_generated_deps=: ;; *) opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps ;; esac $opt_help || { # Sanity checks first: func_check_version_match test yes != "$build_libtool_libs" \ && test yes != "$build_old_libs" \ && func_fatal_configuration "not configured to build any kind of library" # Darwin sucks eval std_shrext=\"$shrext_cmds\" # Only execute mode is allowed to have -dlopen flags. if test -n "$opt_dlopen" && test execute != "$opt_mode"; then func_error "unrecognized option '-dlopen'" $ECHO "$help" 1>&2 exit $EXIT_FAILURE fi # Change the help message to a mode-specific one. generic_help=$help help="Try '$progname --help --mode=$opt_mode' for more information." } # Pass back the unparsed argument list func_quote_for_eval ${1+"$@"} libtool_validate_options_result=$func_quote_for_eval_result } func_add_hook func_validate_options libtool_validate_options # Process options as early as possible so that --help and --version # can return quickly. func_options ${1+"$@"} eval set dummy "$func_options_result"; shift ## ----------- ## ## Main. ## ## ----------- ## magic='%%%MAGIC variable%%%' magic_exe='%%%MAGIC EXE variable%%%' # Global variables. extracted_archives= extracted_serial=0 # If this variable is set in any of the actions, the command in it # will be execed at the end. This prevents here-documents from being # left over by shells. exec_cmd= # A function that is used when there is no print builtin or printf. func_fallback_echo () { eval 'cat <<_LTECHO_EOF $1 _LTECHO_EOF' } # func_generated_by_libtool # True iff stdin has been generated by Libtool. This function is only # a basic sanity check; it will hardly flush out determined imposters. func_generated_by_libtool_p () { $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 } # func_lalib_p file # True iff FILE is a libtool '.la' library or '.lo' object file. # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_lalib_p () { test -f "$1" && $SED -e 4q "$1" 2>/dev/null | func_generated_by_libtool_p } # func_lalib_unsafe_p file # True iff FILE is a libtool '.la' library or '.lo' object file. # This function implements the same check as func_lalib_p without # resorting to external programs. To this end, it redirects stdin and # closes it afterwards, without saving the original file descriptor. # As a safety measure, use it only where a negative result would be # fatal anyway. Works if 'file' does not exist. func_lalib_unsafe_p () { lalib_p=no if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then for lalib_p_l in 1 2 3 4 do read lalib_p_line case $lalib_p_line in \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; esac done exec 0<&5 5<&- fi test yes = "$lalib_p" } # func_ltwrapper_script_p file # True iff FILE is a libtool wrapper script # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_script_p () { test -f "$1" && $lt_truncate_bin < "$1" 2>/dev/null | func_generated_by_libtool_p } # func_ltwrapper_executable_p file # True iff FILE is a libtool wrapper executable # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_executable_p () { func_ltwrapper_exec_suffix= case $1 in *.exe) ;; *) func_ltwrapper_exec_suffix=.exe ;; esac $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 } # func_ltwrapper_scriptname file # Assumes file is an ltwrapper_executable # uses $file to determine the appropriate filename for a # temporary ltwrapper_script. func_ltwrapper_scriptname () { func_dirname_and_basename "$1" "" "." func_stripname '' '.exe' "$func_basename_result" func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper } # func_ltwrapper_p file # True iff FILE is a libtool wrapper script or wrapper executable # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_p () { func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" } # func_execute_cmds commands fail_cmd # Execute tilde-delimited COMMANDS. # If FAIL_CMD is given, eval that upon failure. # FAIL_CMD may read-access the current command in variable CMD! func_execute_cmds () { $debug_cmd save_ifs=$IFS; IFS='~' for cmd in $1; do IFS=$sp$nl eval cmd=\"$cmd\" IFS=$save_ifs func_show_eval "$cmd" "${2-:}" done IFS=$save_ifs } # func_source file # Source FILE, adding directory component if necessary. # Note that it is not necessary on cygwin/mingw to append a dot to # FILE even if both FILE and FILE.exe exist: automatic-append-.exe # behavior happens only for exec(3), not for open(2)! Also, sourcing # 'FILE.' does not work on cygwin managed mounts. func_source () { $debug_cmd case $1 in */* | *\\*) . "$1" ;; *) . "./$1" ;; esac } # func_resolve_sysroot PATH # Replace a leading = in PATH with a sysroot. Store the result into # func_resolve_sysroot_result func_resolve_sysroot () { func_resolve_sysroot_result=$1 case $func_resolve_sysroot_result in =*) func_stripname '=' '' "$func_resolve_sysroot_result" func_resolve_sysroot_result=$lt_sysroot$func_stripname_result ;; esac } # func_replace_sysroot PATH # If PATH begins with the sysroot, replace it with = and # store the result into func_replace_sysroot_result. func_replace_sysroot () { case $lt_sysroot:$1 in ?*:"$lt_sysroot"*) func_stripname "$lt_sysroot" '' "$1" func_replace_sysroot_result='='$func_stripname_result ;; *) # Including no sysroot. func_replace_sysroot_result=$1 ;; esac } # func_infer_tag arg # Infer tagged configuration to use if any are available and # if one wasn't chosen via the "--tag" command line option. # Only attempt this if the compiler in the base compile # command doesn't match the default compiler. # arg is usually of the form 'gcc ...' func_infer_tag () { $debug_cmd if test -n "$available_tags" && test -z "$tagname"; then CC_quoted= for arg in $CC; do func_append_quoted CC_quoted "$arg" done CC_expanded=`func_echo_all $CC` CC_quoted_expanded=`func_echo_all $CC_quoted` case $@ in # Blanks in the command may have been stripped by the calling shell, # but not from the CC environment variable when configure was run. " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; # Blanks at the start of $base_compile will cause this to fail # if we don't check for them as well. *) for z in $available_tags; do if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then # Evaluate the configuration. eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" CC_quoted= for arg in $CC; do # Double-quote args containing other shell metacharacters. func_append_quoted CC_quoted "$arg" done CC_expanded=`func_echo_all $CC` CC_quoted_expanded=`func_echo_all $CC_quoted` case "$@ " in " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) # The compiler in the base compile command matches # the one in the tagged configuration. # Assume this is the tagged configuration we want. tagname=$z break ;; esac fi done # If $tagname still isn't set, then no tagged configuration # was found and let the user know that the "--tag" command # line option must be used. if test -z "$tagname"; then func_echo "unable to infer tagged configuration" func_fatal_error "specify a tag with '--tag'" # else # func_verbose "using $tagname tagged configuration" fi ;; esac fi } # func_write_libtool_object output_name pic_name nonpic_name # Create a libtool object file (analogous to a ".la" file), # but don't create it if we're doing a dry run. func_write_libtool_object () { write_libobj=$1 if test yes = "$build_libtool_libs"; then write_lobj=\'$2\' else write_lobj=none fi if test yes = "$build_old_libs"; then write_oldobj=\'$3\' else write_oldobj=none fi $opt_dry_run || { cat >${write_libobj}T </dev/null` if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | $SED -e "$sed_naive_backslashify"` else func_convert_core_file_wine_to_w32_result= fi fi } # end: func_convert_core_file_wine_to_w32 # func_convert_core_path_wine_to_w32 ARG # Helper function used by path conversion functions when $build is *nix, and # $host is mingw, cygwin, or some other w32 environment. Relies on a correctly # configured wine environment available, with the winepath program in $build's # $PATH. Assumes ARG has no leading or trailing path separator characters. # # ARG is path to be converted from $build format to win32. # Result is available in $func_convert_core_path_wine_to_w32_result. # Unconvertible file (directory) names in ARG are skipped; if no directory names # are convertible, then the result may be empty. func_convert_core_path_wine_to_w32 () { $debug_cmd # unfortunately, winepath doesn't convert paths, only file names func_convert_core_path_wine_to_w32_result= if test -n "$1"; then oldIFS=$IFS IFS=: for func_convert_core_path_wine_to_w32_f in $1; do IFS=$oldIFS func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" if test -n "$func_convert_core_file_wine_to_w32_result"; then if test -z "$func_convert_core_path_wine_to_w32_result"; then func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result else func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" fi fi done IFS=$oldIFS fi } # end: func_convert_core_path_wine_to_w32 # func_cygpath ARGS... # Wrapper around calling the cygpath program via LT_CYGPATH. This is used when # when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) # $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or # (2), returns the Cygwin file name or path in func_cygpath_result (input # file name or path is assumed to be in w32 format, as previously converted # from $build's *nix or MSYS format). In case (3), returns the w32 file name # or path in func_cygpath_result (input file name or path is assumed to be in # Cygwin format). Returns an empty string on error. # # ARGS are passed to cygpath, with the last one being the file name or path to # be converted. # # Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH # environment variable; do not put it in $PATH. func_cygpath () { $debug_cmd if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` if test "$?" -ne 0; then # on failure, ensure result is empty func_cygpath_result= fi else func_cygpath_result= func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'" fi } #end: func_cygpath # func_convert_core_msys_to_w32 ARG # Convert file name or path ARG from MSYS format to w32 format. Return # result in func_convert_core_msys_to_w32_result. func_convert_core_msys_to_w32 () { $debug_cmd # awkward: cmd appends spaces to result func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"` } #end: func_convert_core_msys_to_w32 # func_convert_file_check ARG1 ARG2 # Verify that ARG1 (a file name in $build format) was converted to $host # format in ARG2. Otherwise, emit an error message, but continue (resetting # func_to_host_file_result to ARG1). func_convert_file_check () { $debug_cmd if test -z "$2" && test -n "$1"; then func_error "Could not determine host file name corresponding to" func_error " '$1'" func_error "Continuing, but uninstalled executables may not work." # Fallback: func_to_host_file_result=$1 fi } # end func_convert_file_check # func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH # Verify that FROM_PATH (a path in $build format) was converted to $host # format in TO_PATH. Otherwise, emit an error message, but continue, resetting # func_to_host_file_result to a simplistic fallback value (see below). func_convert_path_check () { $debug_cmd if test -z "$4" && test -n "$3"; then func_error "Could not determine the host path corresponding to" func_error " '$3'" func_error "Continuing, but uninstalled executables may not work." # Fallback. This is a deliberately simplistic "conversion" and # should not be "improved". See libtool.info. if test "x$1" != "x$2"; then lt_replace_pathsep_chars="s|$1|$2|g" func_to_host_path_result=`echo "$3" | $SED -e "$lt_replace_pathsep_chars"` else func_to_host_path_result=$3 fi fi } # end func_convert_path_check # func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG # Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT # and appending REPL if ORIG matches BACKPAT. func_convert_path_front_back_pathsep () { $debug_cmd case $4 in $1 ) func_to_host_path_result=$3$func_to_host_path_result ;; esac case $4 in $2 ) func_append func_to_host_path_result "$3" ;; esac } # end func_convert_path_front_back_pathsep ################################################## # $build to $host FILE NAME CONVERSION FUNCTIONS # ################################################## # invoked via '$to_host_file_cmd ARG' # # In each case, ARG is the path to be converted from $build to $host format. # Result will be available in $func_to_host_file_result. # func_to_host_file ARG # Converts the file name ARG from $build format to $host format. Return result # in func_to_host_file_result. func_to_host_file () { $debug_cmd $to_host_file_cmd "$1" } # end func_to_host_file # func_to_tool_file ARG LAZY # converts the file name ARG from $build format to toolchain format. Return # result in func_to_tool_file_result. If the conversion in use is listed # in (the comma separated) LAZY, no conversion takes place. func_to_tool_file () { $debug_cmd case ,$2, in *,"$to_tool_file_cmd",*) func_to_tool_file_result=$1 ;; *) $to_tool_file_cmd "$1" func_to_tool_file_result=$func_to_host_file_result ;; esac } # end func_to_tool_file # func_convert_file_noop ARG # Copy ARG to func_to_host_file_result. func_convert_file_noop () { func_to_host_file_result=$1 } # end func_convert_file_noop # func_convert_file_msys_to_w32 ARG # Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic # conversion to w32 is not available inside the cwrapper. Returns result in # func_to_host_file_result. func_convert_file_msys_to_w32 () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_msys_to_w32 "$1" func_to_host_file_result=$func_convert_core_msys_to_w32_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_msys_to_w32 # func_convert_file_cygwin_to_w32 ARG # Convert file name ARG from Cygwin to w32 format. Returns result in # func_to_host_file_result. func_convert_file_cygwin_to_w32 () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then # because $build is cygwin, we call "the" cygpath in $PATH; no need to use # LT_CYGPATH in this case. func_to_host_file_result=`cygpath -m "$1"` fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_cygwin_to_w32 # func_convert_file_nix_to_w32 ARG # Convert file name ARG from *nix to w32 format. Requires a wine environment # and a working winepath. Returns result in func_to_host_file_result. func_convert_file_nix_to_w32 () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_file_wine_to_w32 "$1" func_to_host_file_result=$func_convert_core_file_wine_to_w32_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_nix_to_w32 # func_convert_file_msys_to_cygwin ARG # Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. # Returns result in func_to_host_file_result. func_convert_file_msys_to_cygwin () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_msys_to_w32 "$1" func_cygpath -u "$func_convert_core_msys_to_w32_result" func_to_host_file_result=$func_cygpath_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_msys_to_cygwin # func_convert_file_nix_to_cygwin ARG # Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed # in a wine environment, working winepath, and LT_CYGPATH set. Returns result # in func_to_host_file_result. func_convert_file_nix_to_cygwin () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. func_convert_core_file_wine_to_w32 "$1" func_cygpath -u "$func_convert_core_file_wine_to_w32_result" func_to_host_file_result=$func_cygpath_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_nix_to_cygwin ############################################# # $build to $host PATH CONVERSION FUNCTIONS # ############################################# # invoked via '$to_host_path_cmd ARG' # # In each case, ARG is the path to be converted from $build to $host format. # The result will be available in $func_to_host_path_result. # # Path separators are also converted from $build format to $host format. If # ARG begins or ends with a path separator character, it is preserved (but # converted to $host format) on output. # # All path conversion functions are named using the following convention: # file name conversion function : func_convert_file_X_to_Y () # path conversion function : func_convert_path_X_to_Y () # where, for any given $build/$host combination the 'X_to_Y' value is the # same. If conversion functions are added for new $build/$host combinations, # the two new functions must follow this pattern, or func_init_to_host_path_cmd # will break. # func_init_to_host_path_cmd # Ensures that function "pointer" variable $to_host_path_cmd is set to the # appropriate value, based on the value of $to_host_file_cmd. to_host_path_cmd= func_init_to_host_path_cmd () { $debug_cmd if test -z "$to_host_path_cmd"; then func_stripname 'func_convert_file_' '' "$to_host_file_cmd" to_host_path_cmd=func_convert_path_$func_stripname_result fi } # func_to_host_path ARG # Converts the path ARG from $build format to $host format. Return result # in func_to_host_path_result. func_to_host_path () { $debug_cmd func_init_to_host_path_cmd $to_host_path_cmd "$1" } # end func_to_host_path # func_convert_path_noop ARG # Copy ARG to func_to_host_path_result. func_convert_path_noop () { func_to_host_path_result=$1 } # end func_convert_path_noop # func_convert_path_msys_to_w32 ARG # Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic # conversion to w32 is not available inside the cwrapper. Returns result in # func_to_host_path_result. func_convert_path_msys_to_w32 () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # Remove leading and trailing path separator characters from ARG. MSYS # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; # and winepath ignores them completely. func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" func_to_host_path_result=$func_convert_core_msys_to_w32_result func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_msys_to_w32 # func_convert_path_cygwin_to_w32 ARG # Convert path ARG from Cygwin to w32 format. Returns result in # func_to_host_file_result. func_convert_path_cygwin_to_w32 () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_cygwin_to_w32 # func_convert_path_nix_to_w32 ARG # Convert path ARG from *nix to w32 format. Requires a wine environment and # a working winepath. Returns result in func_to_host_file_result. func_convert_path_nix_to_w32 () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" func_to_host_path_result=$func_convert_core_path_wine_to_w32_result func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_nix_to_w32 # func_convert_path_msys_to_cygwin ARG # Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. # Returns result in func_to_host_file_result. func_convert_path_msys_to_cygwin () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" func_cygpath -u -p "$func_convert_core_msys_to_w32_result" func_to_host_path_result=$func_cygpath_result func_convert_path_check : : \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" : "$1" fi } # end func_convert_path_msys_to_cygwin # func_convert_path_nix_to_cygwin ARG # Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a # a wine environment, working winepath, and LT_CYGPATH set. Returns result in # func_to_host_file_result. func_convert_path_nix_to_cygwin () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # Remove leading and trailing path separator characters from # ARG. msys behavior is inconsistent here, cygpath turns them # into '.;' and ';.', and winepath ignores them completely. func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" func_to_host_path_result=$func_cygpath_result func_convert_path_check : : \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" : "$1" fi } # end func_convert_path_nix_to_cygwin # func_dll_def_p FILE # True iff FILE is a Windows DLL '.def' file. # Keep in sync with _LT_DLL_DEF_P in libtool.m4 func_dll_def_p () { $debug_cmd func_dll_def_p_tmp=`$SED -n \ -e 's/^[ ]*//' \ -e '/^\(;.*\)*$/d' \ -e 's/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p' \ -e q \ "$1"` test DEF = "$func_dll_def_p_tmp" } # func_mode_compile arg... func_mode_compile () { $debug_cmd # Get the compilation command and the source file. base_compile= srcfile=$nonopt # always keep a non-empty value in "srcfile" suppress_opt=yes suppress_output= arg_mode=normal libobj= later= pie_flag= for arg do case $arg_mode in arg ) # do not "continue". Instead, add this to base_compile lastarg=$arg arg_mode=normal ;; target ) libobj=$arg arg_mode=normal continue ;; normal ) # Accept any command-line options. case $arg in -o) test -n "$libobj" && \ func_fatal_error "you cannot specify '-o' more than once" arg_mode=target continue ;; -pie | -fpie | -fPIE) func_append pie_flag " $arg" continue ;; -shared | -static | -prefer-pic | -prefer-non-pic) func_append later " $arg" continue ;; -no-suppress) suppress_opt=no continue ;; -Xcompiler) arg_mode=arg # the next one goes into the "base_compile" arg list continue # The current "srcfile" will either be retained or ;; # replaced later. I would guess that would be a bug. -Wc,*) func_stripname '-Wc,' '' "$arg" args=$func_stripname_result lastarg= save_ifs=$IFS; IFS=, for arg in $args; do IFS=$save_ifs func_append_quoted lastarg "$arg" done IFS=$save_ifs func_stripname ' ' '' "$lastarg" lastarg=$func_stripname_result # Add the arguments to base_compile. func_append base_compile " $lastarg" continue ;; *) # Accept the current argument as the source file. # The previous "srcfile" becomes the current argument. # lastarg=$srcfile srcfile=$arg ;; esac # case $arg ;; esac # case $arg_mode # Aesthetically quote the previous argument. func_append_quoted base_compile "$lastarg" done # for arg case $arg_mode in arg) func_fatal_error "you must specify an argument for -Xcompile" ;; target) func_fatal_error "you must specify a target with '-o'" ;; *) # Get the name of the library object. test -z "$libobj" && { func_basename "$srcfile" libobj=$func_basename_result } ;; esac # Recognize several different file suffixes. # If the user specifies -o file.o, it is replaced with file.lo case $libobj in *.[cCFSifmso] | \ *.ada | *.adb | *.ads | *.asm | \ *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) func_xform "$libobj" libobj=$func_xform_result ;; esac case $libobj in *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; *) func_fatal_error "cannot determine name of library object from '$libobj'" ;; esac func_infer_tag $base_compile for arg in $later; do case $arg in -shared) test yes = "$build_libtool_libs" \ || func_fatal_configuration "cannot build a shared library" build_old_libs=no continue ;; -static) build_libtool_libs=no build_old_libs=yes continue ;; -prefer-pic) pic_mode=yes continue ;; -prefer-non-pic) pic_mode=no continue ;; esac done func_quote_for_eval "$libobj" test "X$libobj" != "X$func_quote_for_eval_result" \ && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ && func_warning "libobj name '$libobj' may not contain shell special characters." func_dirname_and_basename "$obj" "/" "" objname=$func_basename_result xdir=$func_dirname_result lobj=$xdir$objdir/$objname test -z "$base_compile" && \ func_fatal_help "you must specify a compilation command" # Delete any leftover library objects. if test yes = "$build_old_libs"; then removelist="$obj $lobj $libobj ${libobj}T" else removelist="$lobj $libobj ${libobj}T" fi # On Cygwin there's no "real" PIC flag so we must build both object types case $host_os in cygwin* | mingw* | pw32* | os2* | cegcc*) pic_mode=default ;; esac if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then # non-PIC code in shared libraries is not supported pic_mode=default fi # Calculate the filename of the output object if compiler does # not support -o with -c if test no = "$compiler_c_o"; then output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext lockfile=$output_obj.lock else output_obj= need_locks=no lockfile= fi # Lock this critical section if it is needed # We use this script file to make the link, it avoids creating a new file if test yes = "$need_locks"; then until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do func_echo "Waiting for $lockfile to be removed" sleep 2 done elif test warn = "$need_locks"; then if test -f "$lockfile"; then $ECHO "\ *** ERROR, $lockfile exists and contains: `cat $lockfile 2>/dev/null` This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support '-c' and '-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi func_append removelist " $output_obj" $ECHO "$srcfile" > "$lockfile" fi $opt_dry_run || $RM $removelist func_append removelist " $lockfile" trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 func_to_tool_file "$srcfile" func_convert_file_msys_to_w32 srcfile=$func_to_tool_file_result func_quote_for_eval "$srcfile" qsrcfile=$func_quote_for_eval_result # Only build a PIC object if we are building libtool libraries. if test yes = "$build_libtool_libs"; then # Without this assignment, base_compile gets emptied. fbsd_hideous_sh_bug=$base_compile if test no != "$pic_mode"; then command="$base_compile $qsrcfile $pic_flag" else # Don't build PIC code command="$base_compile $qsrcfile" fi func_mkdir_p "$xdir$objdir" if test -z "$output_obj"; then # Place PIC objects in $objdir func_append command " -o $lobj" fi func_show_eval_locale "$command" \ 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' if test warn = "$need_locks" && test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then $ECHO "\ *** ERROR, $lockfile contains: `cat $lockfile 2>/dev/null` but it should contain: $srcfile This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support '-c' and '-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi # Just move the object if needed, then go on to compile the next one if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then func_show_eval '$MV "$output_obj" "$lobj"' \ 'error=$?; $opt_dry_run || $RM $removelist; exit $error' fi # Allow error messages only from the first compilation. if test yes = "$suppress_opt"; then suppress_output=' >/dev/null 2>&1' fi fi # Only build a position-dependent object if we build old libraries. if test yes = "$build_old_libs"; then if test yes != "$pic_mode"; then # Don't build PIC code command="$base_compile $qsrcfile$pie_flag" else command="$base_compile $qsrcfile $pic_flag" fi if test yes = "$compiler_c_o"; then func_append command " -o $obj" fi # Suppress compiler output if we already did a PIC compilation. func_append command "$suppress_output" func_show_eval_locale "$command" \ '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' if test warn = "$need_locks" && test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then $ECHO "\ *** ERROR, $lockfile contains: `cat $lockfile 2>/dev/null` but it should contain: $srcfile This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support '-c' and '-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi # Just move the object if needed if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then func_show_eval '$MV "$output_obj" "$obj"' \ 'error=$?; $opt_dry_run || $RM $removelist; exit $error' fi fi $opt_dry_run || { func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" # Unlock the critical section if it was locked if test no != "$need_locks"; then removelist=$lockfile $RM "$lockfile" fi } exit $EXIT_SUCCESS } $opt_help || { test compile = "$opt_mode" && func_mode_compile ${1+"$@"} } func_mode_help () { # We need to display help for each of the modes. case $opt_mode in "") # Generic help is extracted from the usage comments # at the start of this file. func_help ;; clean) $ECHO \ "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... Remove files from the build directory. RM is the name of the program to use to delete files associated with each FILE (typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed to RM. If FILE is a libtool library, object or program, all the files associated with it are deleted. Otherwise, only FILE itself is deleted using RM." ;; compile) $ECHO \ "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE Compile a source file into a libtool library object. This mode accepts the following additional options: -o OUTPUT-FILE set the output file name to OUTPUT-FILE -no-suppress do not suppress compiler output for multiple passes -prefer-pic try to build PIC objects only -prefer-non-pic try to build non-PIC objects only -shared do not build a '.o' file suitable for static linking -static only build a '.o' file suitable for static linking -Wc,FLAG pass FLAG directly to the compiler COMPILE-COMMAND is a command to be used in creating a 'standard' object file from the given SOURCEFILE. The output file name is determined by removing the directory component from SOURCEFILE, then substituting the C source code suffix '.c' with the library object suffix, '.lo'." ;; execute) $ECHO \ "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... Automatically set library path, then run a program. This mode accepts the following additional options: -dlopen FILE add the directory containing FILE to the library path This mode sets the library path environment variable according to '-dlopen' flags. If any of the ARGS are libtool executable wrappers, then they are translated into their corresponding uninstalled binary, and any of their required library directories are added to the library path. Then, COMMAND is executed, with ARGS as arguments." ;; finish) $ECHO \ "Usage: $progname [OPTION]... --mode=finish [LIBDIR]... Complete the installation of libtool libraries. Each LIBDIR is a directory that contains libtool libraries. The commands that this mode executes may require superuser privileges. Use the '--dry-run' option if you just want to see what would be executed." ;; install) $ECHO \ "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... Install executables or libraries. INSTALL-COMMAND is the installation command. The first component should be either the 'install' or 'cp' program. The following components of INSTALL-COMMAND are treated specially: -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation The rest of the components are interpreted as arguments to that command (only BSD-compatible install options are recognized)." ;; link) $ECHO \ "Usage: $progname [OPTION]... --mode=link LINK-COMMAND... Link object files or libraries together to form another library, or to create an executable program. LINK-COMMAND is a command using the C compiler that you would use to create a program from several object files. The following components of LINK-COMMAND are treated specially: -all-static do not do any dynamic linking at all -avoid-version do not add a version suffix if possible -bindir BINDIR specify path to binaries directory (for systems where libraries must be found in the PATH setting at runtime) -dlopen FILE '-dlpreopen' FILE if it cannot be dlopened at runtime -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) -export-symbols SYMFILE try to export only the symbols listed in SYMFILE -export-symbols-regex REGEX try to export only the symbols matching REGEX -LLIBDIR search LIBDIR for required installed libraries -lNAME OUTPUT-FILE requires the installed library libNAME -module build a library that can dlopened -no-fast-install disable the fast-install mode -no-install link a not-installable executable -no-undefined declare that a library does not refer to external symbols -o OUTPUT-FILE create OUTPUT-FILE from the specified objects -objectlist FILE use a list of object files found in FILE to specify objects -os2dllname NAME force a short DLL name on OS/2 (no effect on other OSes) -precious-files-regex REGEX don't remove output files matching REGEX -release RELEASE specify package release information -rpath LIBDIR the created library will eventually be installed in LIBDIR -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries -shared only do dynamic linking of libtool libraries -shrext SUFFIX override the standard shared library file extension -static do not do any dynamic linking of uninstalled libtool libraries -static-libtool-libs do not do any dynamic linking of libtool libraries -version-info CURRENT[:REVISION[:AGE]] specify library version info [each variable defaults to 0] -weak LIBNAME declare that the target provides the LIBNAME interface -Wc,FLAG -Xcompiler FLAG pass linker-specific FLAG directly to the compiler -Wl,FLAG -Xlinker FLAG pass linker-specific FLAG directly to the linker -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) All other options (arguments beginning with '-') are ignored. Every other argument is treated as a filename. Files ending in '.la' are treated as uninstalled libtool libraries, other files are standard or library object files. If the OUTPUT-FILE ends in '.la', then a libtool library is created, only library objects ('.lo' files) may be specified, and '-rpath' is required, except when creating a convenience library. If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created using 'ar' and 'ranlib', or on Windows using 'lib'. If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file is created, otherwise an executable program is created." ;; uninstall) $ECHO \ "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... Remove libraries from an installation directory. RM is the name of the program to use to delete files associated with each FILE (typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed to RM. If FILE is a libtool library, all the files associated with it are deleted. Otherwise, only FILE itself is deleted using RM." ;; *) func_fatal_help "invalid operation mode '$opt_mode'" ;; esac echo $ECHO "Try '$progname --help' for more information about other modes." } # Now that we've collected a possible --mode arg, show help if necessary if $opt_help; then if test : = "$opt_help"; then func_mode_help else { func_help noexit for opt_mode in compile link execute install finish uninstall clean; do func_mode_help done } | $SED -n '1p; 2,$s/^Usage:/ or: /p' { func_help noexit for opt_mode in compile link execute install finish uninstall clean; do echo func_mode_help done } | $SED '1d /^When reporting/,/^Report/{ H d } $x /information about other modes/d /more detailed .*MODE/d s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' fi exit $? fi # func_mode_execute arg... func_mode_execute () { $debug_cmd # The first argument is the command name. cmd=$nonopt test -z "$cmd" && \ func_fatal_help "you must specify a COMMAND" # Handle -dlopen flags immediately. for file in $opt_dlopen; do test -f "$file" \ || func_fatal_help "'$file' is not a file" dir= case $file in *.la) func_resolve_sysroot "$file" file=$func_resolve_sysroot_result # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$file" \ || func_fatal_help "'$lib' is not a valid libtool archive" # Read the libtool library. dlname= library_names= func_source "$file" # Skip this library if it cannot be dlopened. if test -z "$dlname"; then # Warn if it was a shared library. test -n "$library_names" && \ func_warning "'$file' was not linked with '-export-dynamic'" continue fi func_dirname "$file" "" "." dir=$func_dirname_result if test -f "$dir/$objdir/$dlname"; then func_append dir "/$objdir" else if test ! -f "$dir/$dlname"; then func_fatal_error "cannot find '$dlname' in '$dir' or '$dir/$objdir'" fi fi ;; *.lo) # Just add the directory containing the .lo file. func_dirname "$file" "" "." dir=$func_dirname_result ;; *) func_warning "'-dlopen' is ignored for non-libtool libraries and objects" continue ;; esac # Get the absolute pathname. absdir=`cd "$dir" && pwd` test -n "$absdir" && dir=$absdir # Now add the directory to shlibpath_var. if eval "test -z \"\$$shlibpath_var\""; then eval "$shlibpath_var=\"\$dir\"" else eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" fi done # This variable tells wrapper scripts just to set shlibpath_var # rather than running their programs. libtool_execute_magic=$magic # Check if any of the arguments is a wrapper script. args= for file do case $file in -* | *.la | *.lo ) ;; *) # Do a test to see if this is really a libtool program. if func_ltwrapper_script_p "$file"; then func_source "$file" # Transform arg to wrapped name. file=$progdir/$program elif func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" func_source "$func_ltwrapper_scriptname_result" # Transform arg to wrapped name. file=$progdir/$program fi ;; esac # Quote arguments (to preserve shell metacharacters). func_append_quoted args "$file" done if $opt_dry_run; then # Display what would be done. if test -n "$shlibpath_var"; then eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" echo "export $shlibpath_var" fi $ECHO "$cmd$args" exit $EXIT_SUCCESS else if test -n "$shlibpath_var"; then # Export the shlibpath_var. eval "export $shlibpath_var" fi # Restore saved environment variables for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES do eval "if test \"\${save_$lt_var+set}\" = set; then $lt_var=\$save_$lt_var; export $lt_var else $lt_unset $lt_var fi" done # Now prepare to actually exec the command. exec_cmd=\$cmd$args fi } test execute = "$opt_mode" && func_mode_execute ${1+"$@"} # func_mode_finish arg... func_mode_finish () { $debug_cmd libs= libdirs= admincmds= for opt in "$nonopt" ${1+"$@"} do if test -d "$opt"; then func_append libdirs " $opt" elif test -f "$opt"; then if func_lalib_unsafe_p "$opt"; then func_append libs " $opt" else func_warning "'$opt' is not a valid libtool archive" fi else func_fatal_error "invalid argument '$opt'" fi done if test -n "$libs"; then if test -n "$lt_sysroot"; then sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" else sysroot_cmd= fi # Remove sysroot references if $opt_dry_run; then for lib in $libs; do echo "removing references to $lt_sysroot and '=' prefixes from $lib" done else tmpdir=`func_mktempdir` for lib in $libs; do $SED -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ > $tmpdir/tmp-la mv -f $tmpdir/tmp-la $lib done ${RM}r "$tmpdir" fi fi if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then for libdir in $libdirs; do if test -n "$finish_cmds"; then # Do each command in the finish commands. func_execute_cmds "$finish_cmds" 'admincmds="$admincmds '"$cmd"'"' fi if test -n "$finish_eval"; then # Do the single finish_eval. eval cmds=\"$finish_eval\" $opt_dry_run || eval "$cmds" || func_append admincmds " $cmds" fi done fi # Exit here if they wanted silent mode. $opt_quiet && exit $EXIT_SUCCESS if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then echo "----------------------------------------------------------------------" echo "Libraries have been installed in:" for libdir in $libdirs; do $ECHO " $libdir" done echo echo "If you ever happen to want to link against installed libraries" echo "in a given directory, LIBDIR, you must either use libtool, and" echo "specify the full pathname of the library, or use the '-LLIBDIR'" echo "flag during linking and do at least one of the following:" if test -n "$shlibpath_var"; then echo " - add LIBDIR to the '$shlibpath_var' environment variable" echo " during execution" fi if test -n "$runpath_var"; then echo " - add LIBDIR to the '$runpath_var' environment variable" echo " during linking" fi if test -n "$hardcode_libdir_flag_spec"; then libdir=LIBDIR eval flag=\"$hardcode_libdir_flag_spec\" $ECHO " - use the '$flag' linker flag" fi if test -n "$admincmds"; then $ECHO " - have your system administrator run these commands:$admincmds" fi if test -f /etc/ld.so.conf; then echo " - have your system administrator add LIBDIR to '/etc/ld.so.conf'" fi echo echo "See any operating system documentation about shared libraries for" case $host in solaris2.[6789]|solaris2.1[0-9]) echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" echo "pages." ;; *) echo "more information, such as the ld(1) and ld.so(8) manual pages." ;; esac echo "----------------------------------------------------------------------" fi exit $EXIT_SUCCESS } test finish = "$opt_mode" && func_mode_finish ${1+"$@"} # func_mode_install arg... func_mode_install () { $debug_cmd # There may be an optional sh(1) argument at the beginning of # install_prog (especially on Windows NT). if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" || # Allow the use of GNU shtool's install command. case $nonopt in *shtool*) :;; *) false;; esac then # Aesthetically quote it. func_quote_for_eval "$nonopt" install_prog="$func_quote_for_eval_result " arg=$1 shift else install_prog= arg=$nonopt fi # The real first argument should be the name of the installation program. # Aesthetically quote it. func_quote_for_eval "$arg" func_append install_prog "$func_quote_for_eval_result" install_shared_prog=$install_prog case " $install_prog " in *[\\\ /]cp\ *) install_cp=: ;; *) install_cp=false ;; esac # We need to accept at least all the BSD install flags. dest= files= opts= prev= install_type= isdir=false stripme= no_mode=: for arg do arg2= if test -n "$dest"; then func_append files " $dest" dest=$arg continue fi case $arg in -d) isdir=: ;; -f) if $install_cp; then :; else prev=$arg fi ;; -g | -m | -o) prev=$arg ;; -s) stripme=" -s" continue ;; -*) ;; *) # If the previous option needed an argument, then skip it. if test -n "$prev"; then if test X-m = "X$prev" && test -n "$install_override_mode"; then arg2=$install_override_mode no_mode=false fi prev= else dest=$arg continue fi ;; esac # Aesthetically quote the argument. func_quote_for_eval "$arg" func_append install_prog " $func_quote_for_eval_result" if test -n "$arg2"; then func_quote_for_eval "$arg2" fi func_append install_shared_prog " $func_quote_for_eval_result" done test -z "$install_prog" && \ func_fatal_help "you must specify an install program" test -n "$prev" && \ func_fatal_help "the '$prev' option requires an argument" if test -n "$install_override_mode" && $no_mode; then if $install_cp; then :; else func_quote_for_eval "$install_override_mode" func_append install_shared_prog " -m $func_quote_for_eval_result" fi fi if test -z "$files"; then if test -z "$dest"; then func_fatal_help "no file or destination specified" else func_fatal_help "you must specify a destination" fi fi # Strip any trailing slash from the destination. func_stripname '' '/' "$dest" dest=$func_stripname_result # Check to see that the destination is a directory. test -d "$dest" && isdir=: if $isdir; then destdir=$dest destname= else func_dirname_and_basename "$dest" "" "." destdir=$func_dirname_result destname=$func_basename_result # Not a directory, so check to see that there is only one file specified. set dummy $files; shift test "$#" -gt 1 && \ func_fatal_help "'$dest' is not a directory" fi case $destdir in [\\/]* | [A-Za-z]:[\\/]*) ;; *) for file in $files; do case $file in *.lo) ;; *) func_fatal_help "'$destdir' must be an absolute directory name" ;; esac done ;; esac # This variable tells wrapper scripts just to set variables rather # than running their programs. libtool_install_magic=$magic staticlibs= future_libdirs= current_libdirs= for file in $files; do # Do each installation. case $file in *.$libext) # Do the static libraries later. func_append staticlibs " $file" ;; *.la) func_resolve_sysroot "$file" file=$func_resolve_sysroot_result # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$file" \ || func_fatal_help "'$file' is not a valid libtool archive" library_names= old_library= relink_command= func_source "$file" # Add the libdir to current_libdirs if it is the destination. if test "X$destdir" = "X$libdir"; then case "$current_libdirs " in *" $libdir "*) ;; *) func_append current_libdirs " $libdir" ;; esac else # Note the libdir as a future libdir. case "$future_libdirs " in *" $libdir "*) ;; *) func_append future_libdirs " $libdir" ;; esac fi func_dirname "$file" "/" "" dir=$func_dirname_result func_append dir "$objdir" if test -n "$relink_command"; then # Determine the prefix the user has applied to our future dir. inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` # Don't allow the user to place us outside of our expected # location b/c this prevents finding dependent libraries that # are installed to the same prefix. # At present, this check doesn't affect windows .dll's that # are installed into $libdir/../bin (currently, that works fine) # but it's something to keep an eye on. test "$inst_prefix_dir" = "$destdir" && \ func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir" if test -n "$inst_prefix_dir"; then # Stick the inst_prefix_dir data into the link command. relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` else relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` fi func_warning "relinking '$file'" func_show_eval "$relink_command" \ 'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"' fi # See the names of the shared library. set dummy $library_names; shift if test -n "$1"; then realname=$1 shift srcname=$realname test -n "$relink_command" && srcname=${realname}T # Install the shared library and build the symlinks. func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ 'exit $?' tstripme=$stripme case $host_os in cygwin* | mingw* | pw32* | cegcc*) case $realname in *.dll.a) tstripme= ;; esac ;; os2*) case $realname in *_dll.a) tstripme= ;; esac ;; esac if test -n "$tstripme" && test -n "$striplib"; then func_show_eval "$striplib $destdir/$realname" 'exit $?' fi if test "$#" -gt 0; then # Delete the old symlinks, and create new ones. # Try 'ln -sf' first, because the 'ln' binary might depend on # the symlink we replace! Solaris /bin/ln does not understand -f, # so we also need to try rm && ln -s. for linkname do test "$linkname" != "$realname" \ && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" done fi # Do each command in the postinstall commands. lib=$destdir/$realname func_execute_cmds "$postinstall_cmds" 'exit $?' fi # Install the pseudo-library for information purposes. func_basename "$file" name=$func_basename_result instname=$dir/${name}i func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' # Maybe install the static library, too. test -n "$old_library" && func_append staticlibs " $dir/$old_library" ;; *.lo) # Install (i.e. copy) a libtool object. # Figure out destination file name, if it wasn't already specified. if test -n "$destname"; then destfile=$destdir/$destname else func_basename "$file" destfile=$func_basename_result destfile=$destdir/$destfile fi # Deduce the name of the destination old-style object file. case $destfile in *.lo) func_lo2o "$destfile" staticdest=$func_lo2o_result ;; *.$objext) staticdest=$destfile destfile= ;; *) func_fatal_help "cannot copy a libtool object to '$destfile'" ;; esac # Install the libtool object if requested. test -n "$destfile" && \ func_show_eval "$install_prog $file $destfile" 'exit $?' # Install the old object if enabled. if test yes = "$build_old_libs"; then # Deduce the name of the old-style object file. func_lo2o "$file" staticobj=$func_lo2o_result func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' fi exit $EXIT_SUCCESS ;; *) # Figure out destination file name, if it wasn't already specified. if test -n "$destname"; then destfile=$destdir/$destname else func_basename "$file" destfile=$func_basename_result destfile=$destdir/$destfile fi # If the file is missing, and there is a .exe on the end, strip it # because it is most likely a libtool script we actually want to # install stripped_ext= case $file in *.exe) if test ! -f "$file"; then func_stripname '' '.exe' "$file" file=$func_stripname_result stripped_ext=.exe fi ;; esac # Do a test to see if this is really a libtool program. case $host in *cygwin* | *mingw*) if func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" wrapper=$func_ltwrapper_scriptname_result else func_stripname '' '.exe' "$file" wrapper=$func_stripname_result fi ;; *) wrapper=$file ;; esac if func_ltwrapper_script_p "$wrapper"; then notinst_deplibs= relink_command= func_source "$wrapper" # Check the variables that should have been set. test -z "$generated_by_libtool_version" && \ func_fatal_error "invalid libtool wrapper script '$wrapper'" finalize=: for lib in $notinst_deplibs; do # Check to see that each library is installed. libdir= if test -f "$lib"; then func_source "$lib" fi libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'` if test -n "$libdir" && test ! -f "$libfile"; then func_warning "'$lib' has not been installed in '$libdir'" finalize=false fi done relink_command= func_source "$wrapper" outputname= if test no = "$fast_install" && test -n "$relink_command"; then $opt_dry_run || { if $finalize; then tmpdir=`func_mktempdir` func_basename "$file$stripped_ext" file=$func_basename_result outputname=$tmpdir/$file # Replace the output file specification. relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` $opt_quiet || { func_quote_for_expand "$relink_command" eval "func_echo $func_quote_for_expand_result" } if eval "$relink_command"; then : else func_error "error: relink '$file' with the above command before installing it" $opt_dry_run || ${RM}r "$tmpdir" continue fi file=$outputname else func_warning "cannot relink '$file'" fi } else # Install the binary that we compiled earlier. file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` fi fi # remove .exe since cygwin /usr/bin/install will append another # one anyway case $install_prog,$host in */usr/bin/install*,*cygwin*) case $file:$destfile in *.exe:*.exe) # this is ok ;; *.exe:*) destfile=$destfile.exe ;; *:*.exe) func_stripname '' '.exe' "$destfile" destfile=$func_stripname_result ;; esac ;; esac func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' $opt_dry_run || if test -n "$outputname"; then ${RM}r "$tmpdir" fi ;; esac done for file in $staticlibs; do func_basename "$file" name=$func_basename_result # Set up the ranlib parameters. oldlib=$destdir/$name func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 tool_oldlib=$func_to_tool_file_result func_show_eval "$install_prog \$file \$oldlib" 'exit $?' if test -n "$stripme" && test -n "$old_striplib"; then func_show_eval "$old_striplib $tool_oldlib" 'exit $?' fi # Do each command in the postinstall commands. func_execute_cmds "$old_postinstall_cmds" 'exit $?' done test -n "$future_libdirs" && \ func_warning "remember to run '$progname --finish$future_libdirs'" if test -n "$current_libdirs"; then # Maybe just do a dry run. $opt_dry_run && current_libdirs=" -n$current_libdirs" exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs' else exit $EXIT_SUCCESS fi } test install = "$opt_mode" && func_mode_install ${1+"$@"} # func_generate_dlsyms outputname originator pic_p # Extract symbols from dlprefiles and create ${outputname}S.o with # a dlpreopen symbol table. func_generate_dlsyms () { $debug_cmd my_outputname=$1 my_originator=$2 my_pic_p=${3-false} my_prefix=`$ECHO "$my_originator" | $SED 's%[^a-zA-Z0-9]%_%g'` my_dlsyms= if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then if test -n "$NM" && test -n "$global_symbol_pipe"; then my_dlsyms=${my_outputname}S.c else func_error "not configured to extract global symbols from dlpreopened files" fi fi if test -n "$my_dlsyms"; then case $my_dlsyms in "") ;; *.c) # Discover the nlist of each of the dlfiles. nlist=$output_objdir/$my_outputname.nm func_show_eval "$RM $nlist ${nlist}S ${nlist}T" # Parse the name list into a source file. func_verbose "creating $output_objdir/$my_dlsyms" $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ /* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */ /* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */ #ifdef __cplusplus extern \"C\" { #endif #if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) #pragma GCC diagnostic ignored \"-Wstrict-prototypes\" #endif /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST #elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else # define LT_DLSYM_CONST const #endif #define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) /* External symbol declarations for the compiler. */\ " if test yes = "$dlself"; then func_verbose "generating symbol list for '$output'" $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" # Add our own program objects to the symbol list. progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` for progfile in $progfiles; do func_to_tool_file "$progfile" func_convert_file_msys_to_w32 func_verbose "extracting global C symbols from '$func_to_tool_file_result'" $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" done if test -n "$exclude_expsyms"; then $opt_dry_run || { eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' } fi if test -n "$export_symbols_regex"; then $opt_dry_run || { eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' } fi # Prepare the list of exported symbols if test -z "$export_symbols"; then export_symbols=$output_objdir/$outputname.exp $opt_dry_run || { $RM $export_symbols eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' case $host in *cygwin* | *mingw* | *cegcc* ) eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' ;; esac } else $opt_dry_run || { eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' case $host in *cygwin* | *mingw* | *cegcc* ) eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' ;; esac } fi fi for dlprefile in $dlprefiles; do func_verbose "extracting global C symbols from '$dlprefile'" func_basename "$dlprefile" name=$func_basename_result case $host in *cygwin* | *mingw* | *cegcc* ) # if an import library, we need to obtain dlname if func_win32_import_lib_p "$dlprefile"; then func_tr_sh "$dlprefile" eval "curr_lafile=\$libfile_$func_tr_sh_result" dlprefile_dlbasename= if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then # Use subshell, to avoid clobbering current variable values dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` if test -n "$dlprefile_dlname"; then func_basename "$dlprefile_dlname" dlprefile_dlbasename=$func_basename_result else # no lafile. user explicitly requested -dlpreopen . $sharedlib_from_linklib_cmd "$dlprefile" dlprefile_dlbasename=$sharedlib_from_linklib_result fi fi $opt_dry_run || { if test -n "$dlprefile_dlbasename"; then eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' else func_warning "Could not compute DLL name from $name" eval '$ECHO ": $name " >> "$nlist"' fi func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" } else # not an import lib $opt_dry_run || { eval '$ECHO ": $name " >> "$nlist"' func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" } fi ;; *) $opt_dry_run || { eval '$ECHO ": $name " >> "$nlist"' func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" } ;; esac done $opt_dry_run || { # Make sure we have at least an empty file. test -f "$nlist" || : > "$nlist" if test -n "$exclude_expsyms"; then $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T $MV "$nlist"T "$nlist" fi # Try sorting and uniquifying the output. if $GREP -v "^: " < "$nlist" | if sort -k 3 /dev/null 2>&1; then sort -k 3 else sort +2 fi | uniq > "$nlist"S; then : else $GREP -v "^: " < "$nlist" > "$nlist"S fi if test -f "$nlist"S; then eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' else echo '/* NONE */' >> "$output_objdir/$my_dlsyms" fi func_show_eval '$RM "${nlist}I"' if test -n "$global_symbol_to_import"; then eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I' fi echo >> "$output_objdir/$my_dlsyms" "\ /* The mapping between symbol names and symbols. */ typedef struct { const char *name; void *address; } lt_dlsymlist; extern LT_DLSYM_CONST lt_dlsymlist lt_${my_prefix}_LTX_preloaded_symbols[];\ " if test -s "$nlist"I; then echo >> "$output_objdir/$my_dlsyms" "\ static void lt_syminit(void) { LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols; for (; symbol->name; ++symbol) {" $SED 's/.*/ if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms" echo >> "$output_objdir/$my_dlsyms" "\ } }" fi echo >> "$output_objdir/$my_dlsyms" "\ LT_DLSYM_CONST lt_dlsymlist lt_${my_prefix}_LTX_preloaded_symbols[] = { {\"$my_originator\", (void *) 0}," if test -s "$nlist"I; then echo >> "$output_objdir/$my_dlsyms" "\ {\"@INIT@\", (void *) <_syminit}," fi case $need_lib_prefix in no) eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" ;; *) eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" ;; esac echo >> "$output_objdir/$my_dlsyms" "\ {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt_${my_prefix}_LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif\ " } # !$opt_dry_run pic_flag_for_symtable= case "$compile_command " in *" -static "*) ;; *) case $host in # compiling the symbol table file with pic_flag works around # a FreeBSD bug that causes programs to crash when -lm is # linked before any other PIC object. But we must not use # pic_flag when linking with -static. The problem exists in # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; *-*-hpux*) pic_flag_for_symtable=" $pic_flag" ;; *) $my_pic_p && pic_flag_for_symtable=" $pic_flag" ;; esac ;; esac symtab_cflags= for arg in $LTCFLAGS; do case $arg in -pie | -fpie | -fPIE) ;; *) func_append symtab_cflags " $arg" ;; esac done # Now compile the dynamic symbol file. func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' # Clean up the generated files. func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"' # Transform the symbol file into the correct name. symfileobj=$output_objdir/${my_outputname}S.$objext case $host in *cygwin* | *mingw* | *cegcc* ) if test -f "$output_objdir/$my_outputname.def"; then compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` else compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` fi ;; *) compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` ;; esac ;; *) func_fatal_error "unknown suffix for '$my_dlsyms'" ;; esac else # We keep going just in case the user didn't refer to # lt_preloaded_symbols. The linker will fail if global_symbol_pipe # really was required. # Nullify the symbol file. compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` fi } # func_cygming_gnu_implib_p ARG # This predicate returns with zero status (TRUE) if # ARG is a GNU/binutils-style import library. Returns # with nonzero status (FALSE) otherwise. func_cygming_gnu_implib_p () { $debug_cmd func_to_tool_file "$1" func_convert_file_msys_to_w32 func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` test -n "$func_cygming_gnu_implib_tmp" } # func_cygming_ms_implib_p ARG # This predicate returns with zero status (TRUE) if # ARG is an MS-style import library. Returns # with nonzero status (FALSE) otherwise. func_cygming_ms_implib_p () { $debug_cmd func_to_tool_file "$1" func_convert_file_msys_to_w32 func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` test -n "$func_cygming_ms_implib_tmp" } # func_win32_libid arg # return the library type of file 'arg' # # Need a lot of goo to handle *both* DLLs and import libs # Has to be a shell function in order to 'eat' the argument # that is supplied when $file_magic_command is called. # Despite the name, also deal with 64 bit binaries. func_win32_libid () { $debug_cmd win32_libid_type=unknown win32_fileres=`file -L $1 2>/dev/null` case $win32_fileres in *ar\ archive\ import\ library*) # definitely import win32_libid_type="x86 archive import" ;; *ar\ archive*) # could be an import, or static # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then case $nm_interface in "MS dumpbin") if func_cygming_ms_implib_p "$1" || func_cygming_gnu_implib_p "$1" then win32_nmres=import else win32_nmres= fi ;; *) func_to_tool_file "$1" func_convert_file_msys_to_w32 win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | $SED -n -e ' 1,100{ / I /{ s|.*|import| p q } }'` ;; esac case $win32_nmres in import*) win32_libid_type="x86 archive import";; *) win32_libid_type="x86 archive static";; esac fi ;; *DLL*) win32_libid_type="x86 DLL" ;; *executable*) # but shell scripts are "executable" too... case $win32_fileres in *MS\ Windows\ PE\ Intel*) win32_libid_type="x86 DLL" ;; esac ;; esac $ECHO "$win32_libid_type" } # func_cygming_dll_for_implib ARG # # Platform-specific function to extract the # name of the DLL associated with the specified # import library ARG. # Invoked by eval'ing the libtool variable # $sharedlib_from_linklib_cmd # Result is available in the variable # $sharedlib_from_linklib_result func_cygming_dll_for_implib () { $debug_cmd sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` } # func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs # # The is the core of a fallback implementation of a # platform-specific function to extract the name of the # DLL associated with the specified import library LIBNAME. # # SECTION_NAME is either .idata$6 or .idata$7, depending # on the platform and compiler that created the implib. # # Echos the name of the DLL associated with the # specified import library. func_cygming_dll_for_implib_fallback_core () { $debug_cmd match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` $OBJDUMP -s --section "$1" "$2" 2>/dev/null | $SED '/^Contents of section '"$match_literal"':/{ # Place marker at beginning of archive member dllname section s/.*/====MARK====/ p d } # These lines can sometimes be longer than 43 characters, but # are always uninteresting /:[ ]*file format pe[i]\{,1\}-/d /^In archive [^:]*:/d # Ensure marker is printed /^====MARK====/p # Remove all lines with less than 43 characters /^.\{43\}/!d # From remaining lines, remove first 43 characters s/^.\{43\}//' | $SED -n ' # Join marker and all lines until next marker into a single line /^====MARK====/ b para H $ b para b :para x s/\n//g # Remove the marker s/^====MARK====// # Remove trailing dots and whitespace s/[\. \t]*$// # Print /./p' | # we now have a list, one entry per line, of the stringified # contents of the appropriate section of all members of the # archive that possess that section. Heuristic: eliminate # all those that have a first or second character that is # a '.' (that is, objdump's representation of an unprintable # character.) This should work for all archives with less than # 0x302f exports -- but will fail for DLLs whose name actually # begins with a literal '.' or a single character followed by # a '.'. # # Of those that remain, print the first one. $SED -e '/^\./d;/^.\./d;q' } # func_cygming_dll_for_implib_fallback ARG # Platform-specific function to extract the # name of the DLL associated with the specified # import library ARG. # # This fallback implementation is for use when $DLLTOOL # does not support the --identify-strict option. # Invoked by eval'ing the libtool variable # $sharedlib_from_linklib_cmd # Result is available in the variable # $sharedlib_from_linklib_result func_cygming_dll_for_implib_fallback () { $debug_cmd if func_cygming_gnu_implib_p "$1"; then # binutils import library sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` elif func_cygming_ms_implib_p "$1"; then # ms-generated import library sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` else # unknown sharedlib_from_linklib_result= fi } # func_extract_an_archive dir oldlib func_extract_an_archive () { $debug_cmd f_ex_an_ar_dir=$1; shift f_ex_an_ar_oldlib=$1 if test yes = "$lock_old_archive_extraction"; then lockfile=$f_ex_an_ar_oldlib.lock until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do func_echo "Waiting for $lockfile to be removed" sleep 2 done fi func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ 'stat=$?; rm -f "$lockfile"; exit $stat' if test yes = "$lock_old_archive_extraction"; then $opt_dry_run || rm -f "$lockfile" fi if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then : else func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" fi } # func_extract_archives gentop oldlib ... func_extract_archives () { $debug_cmd my_gentop=$1; shift my_oldlibs=${1+"$@"} my_oldobjs= my_xlib= my_xabs= my_xdir= for my_xlib in $my_oldlibs; do # Extract the objects. case $my_xlib in [\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;; *) my_xabs=`pwd`"/$my_xlib" ;; esac func_basename "$my_xlib" my_xlib=$func_basename_result my_xlib_u=$my_xlib while :; do case " $extracted_archives " in *" $my_xlib_u "*) func_arith $extracted_serial + 1 extracted_serial=$func_arith_result my_xlib_u=lt$extracted_serial-$my_xlib ;; *) break ;; esac done extracted_archives="$extracted_archives $my_xlib_u" my_xdir=$my_gentop/$my_xlib_u func_mkdir_p "$my_xdir" case $host in *-darwin*) func_verbose "Extracting $my_xabs" # Do not bother doing anything if just a dry run $opt_dry_run || { darwin_orig_dir=`pwd` cd $my_xdir || exit $? darwin_archive=$my_xabs darwin_curdir=`pwd` func_basename "$darwin_archive" darwin_base_archive=$func_basename_result darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` if test -n "$darwin_arches"; then darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` darwin_arch= func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" for darwin_arch in $darwin_arches; do func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch" $LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive" cd "unfat-$$/$darwin_base_archive-$darwin_arch" func_extract_an_archive "`pwd`" "$darwin_base_archive" cd "$darwin_curdir" $RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" done # $darwin_arches ## Okay now we've a bunch of thin objects, gotta fatten them up :) darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$sed_basename" | sort -u` darwin_file= darwin_files= for darwin_file in $darwin_filelist; do darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` $LIPO -create -output "$darwin_file" $darwin_files done # $darwin_filelist $RM -rf unfat-$$ cd "$darwin_orig_dir" else cd $darwin_orig_dir func_extract_an_archive "$my_xdir" "$my_xabs" fi # $darwin_arches } # !$opt_dry_run ;; *) func_extract_an_archive "$my_xdir" "$my_xabs" ;; esac my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` done func_extract_archives_result=$my_oldobjs } # func_emit_wrapper [arg=no] # # Emit a libtool wrapper script on stdout. # Don't directly open a file because we may want to # incorporate the script contents within a cygwin/mingw # wrapper executable. Must ONLY be called from within # func_mode_link because it depends on a number of variables # set therein. # # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR # variable will take. If 'yes', then the emitted script # will assume that the directory where it is stored is # the $objdir directory. This is a cygwin/mingw-specific # behavior. func_emit_wrapper () { func_emit_wrapper_arg1=${1-no} $ECHO "\ #! $SHELL # $output - temporary wrapper script for $objdir/$outputname # Generated by $PROGRAM (GNU $PACKAGE) $VERSION # # The $output program cannot be directly executed until all the libtool # libraries that it depends on are installed. # # This wrapper script should never be moved out of the build directory. # If it is, it will not operate correctly. # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. sed_quote_subst='$sed_quote_subst' # Be Bourne compatible if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then emulate sh NULLCMD=: # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which # is contrary to our usage. Disable this feature. alias -g '\${1+\"\$@\"}'='\"\$@\"' setopt NO_GLOB_SUBST else case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac fi BIN_SH=xpg4; export BIN_SH # for Tru64 DUALCASE=1; export DUALCASE # for MKS sh # The HP-UX ksh and POSIX shell print the target directory to stdout # if CDPATH is set. (unset CDPATH) >/dev/null 2>&1 && unset CDPATH relink_command=\"$relink_command\" # This environment variable determines our operation mode. if test \"\$libtool_install_magic\" = \"$magic\"; then # install mode needs the following variables: generated_by_libtool_version='$macro_version' notinst_deplibs='$notinst_deplibs' else # When we are sourced in execute mode, \$file and \$ECHO are already set. if test \"\$libtool_execute_magic\" != \"$magic\"; then file=\"\$0\"" qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"` $ECHO "\ # A function that is used when there is no print builtin or printf. func_fallback_echo () { eval 'cat <<_LTECHO_EOF \$1 _LTECHO_EOF' } ECHO=\"$qECHO\" fi # Very basic option parsing. These options are (a) specific to # the libtool wrapper, (b) are identical between the wrapper # /script/ and the wrapper /executable/ that is used only on # windows platforms, and (c) all begin with the string "--lt-" # (application programs are unlikely to have options that match # this pattern). # # There are only two supported options: --lt-debug and # --lt-dump-script. There is, deliberately, no --lt-help. # # The first argument to this parsing function should be the # script's $0 value, followed by "$@". lt_option_debug= func_parse_lt_options () { lt_script_arg0=\$0 shift for lt_opt do case \"\$lt_opt\" in --lt-debug) lt_option_debug=1 ;; --lt-dump-script) lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` cat \"\$lt_dump_D/\$lt_dump_F\" exit 0 ;; --lt-*) \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 exit 1 ;; esac done # Print the debug banner immediately: if test -n \"\$lt_option_debug\"; then echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2 fi } # Used when --lt-debug. Prints its arguments to stdout # (redirection is the responsibility of the caller) func_lt_dump_args () { lt_dump_args_N=1; for lt_arg do \$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\" lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` done } # Core function for launching the target application func_exec_program_core () { " case $host in # Backslashes separate directories on plain windows *-*-mingw | *-*-os2* | *-cegcc*) $ECHO "\ if test -n \"\$lt_option_debug\"; then \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2 func_lt_dump_args \${1+\"\$@\"} 1>&2 fi exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} " ;; *) $ECHO "\ if test -n \"\$lt_option_debug\"; then \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2 func_lt_dump_args \${1+\"\$@\"} 1>&2 fi exec \"\$progdir/\$program\" \${1+\"\$@\"} " ;; esac $ECHO "\ \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 exit 1 } # A function to encapsulate launching the target application # Strips options in the --lt-* namespace from \$@ and # launches target application with the remaining arguments. func_exec_program () { case \" \$* \" in *\\ --lt-*) for lt_wr_arg do case \$lt_wr_arg in --lt-*) ;; *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; esac shift done ;; esac func_exec_program_core \${1+\"\$@\"} } # Parse options func_parse_lt_options \"\$0\" \${1+\"\$@\"} # Find the directory that this script lives in. thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` test \"x\$thisdir\" = \"x\$file\" && thisdir=. # Follow symbolic links until we get to the real thisdir. file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` while test -n \"\$file\"; do destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` # If there was a directory component, then change thisdir. if test \"x\$destdir\" != \"x\$file\"; then case \"\$destdir\" in [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; *) thisdir=\"\$thisdir/\$destdir\" ;; esac fi file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` done # Usually 'no', except on cygwin/mingw when embedded into # the cwrapper. WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then # special case for '.' if test \"\$thisdir\" = \".\"; then thisdir=\`pwd\` fi # remove .libs from thisdir case \"\$thisdir\" in *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; $objdir ) thisdir=. ;; esac fi # Try to get the absolute directory name. absdir=\`cd \"\$thisdir\" && pwd\` test -n \"\$absdir\" && thisdir=\"\$absdir\" " if test yes = "$fast_install"; then $ECHO "\ program=lt-'$outputname'$exeext progdir=\"\$thisdir/$objdir\" if test ! -f \"\$progdir/\$program\" || { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | $SED 1q\`; \\ test \"X\$file\" != \"X\$progdir/\$program\"; }; then file=\"\$\$-\$program\" if test ! -d \"\$progdir\"; then $MKDIR \"\$progdir\" else $RM \"\$progdir/\$file\" fi" $ECHO "\ # relink executable if necessary if test -n \"\$relink_command\"; then if relink_command_output=\`eval \$relink_command 2>&1\`; then : else \$ECHO \"\$relink_command_output\" >&2 $RM \"\$progdir/\$file\" exit 1 fi fi $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || { $RM \"\$progdir/\$program\"; $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } $RM \"\$progdir/\$file\" fi" else $ECHO "\ program='$outputname' progdir=\"\$thisdir/$objdir\" " fi $ECHO "\ if test -f \"\$progdir/\$program\"; then" # fixup the dll searchpath if we need to. # # Fix the DLL searchpath if we need to. Do this before prepending # to shlibpath, because on Windows, both are PATH and uninstalled # libraries must come first. if test -n "$dllsearchpath"; then $ECHO "\ # Add the dll search path components to the executable PATH PATH=$dllsearchpath:\$PATH " fi # Export our shlibpath_var if we have one. if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then $ECHO "\ # Add our own library path to $shlibpath_var $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" # Some systems cannot cope with colon-terminated $shlibpath_var # The second colon is a workaround for a bug in BeOS R4 sed $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` export $shlibpath_var " fi $ECHO "\ if test \"\$libtool_execute_magic\" != \"$magic\"; then # Run the actual program with our arguments. func_exec_program \${1+\"\$@\"} fi else # The program doesn't exist. \$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2 \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 exit 1 fi fi\ " } # func_emit_cwrapperexe_src # emit the source code for a wrapper executable on stdout # Must ONLY be called from within func_mode_link because # it depends on a number of variable set therein. func_emit_cwrapperexe_src () { cat < #include #ifdef _MSC_VER # include # include # include #else # include # include # ifdef __CYGWIN__ # include # endif #endif #include #include #include #include #include #include #include #include #define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) /* declarations of non-ANSI functions */ #if defined __MINGW32__ # ifdef __STRICT_ANSI__ int _putenv (const char *); # endif #elif defined __CYGWIN__ # ifdef __STRICT_ANSI__ char *realpath (const char *, char *); int putenv (char *); int setenv (const char *, const char *, int); # endif /* #elif defined other_platform || defined ... */ #endif /* portability defines, excluding path handling macros */ #if defined _MSC_VER # define setmode _setmode # define stat _stat # define chmod _chmod # define getcwd _getcwd # define putenv _putenv # define S_IXUSR _S_IEXEC #elif defined __MINGW32__ # define setmode _setmode # define stat _stat # define chmod _chmod # define getcwd _getcwd # define putenv _putenv #elif defined __CYGWIN__ # define HAVE_SETENV # define FOPEN_WB "wb" /* #elif defined other platforms ... */ #endif #if defined PATH_MAX # define LT_PATHMAX PATH_MAX #elif defined MAXPATHLEN # define LT_PATHMAX MAXPATHLEN #else # define LT_PATHMAX 1024 #endif #ifndef S_IXOTH # define S_IXOTH 0 #endif #ifndef S_IXGRP # define S_IXGRP 0 #endif /* path handling portability macros */ #ifndef DIR_SEPARATOR # define DIR_SEPARATOR '/' # define PATH_SEPARATOR ':' #endif #if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \ defined __OS2__ # define HAVE_DOS_BASED_FILE_SYSTEM # define FOPEN_WB "wb" # ifndef DIR_SEPARATOR_2 # define DIR_SEPARATOR_2 '\\' # endif # ifndef PATH_SEPARATOR_2 # define PATH_SEPARATOR_2 ';' # endif #endif #ifndef DIR_SEPARATOR_2 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) #else /* DIR_SEPARATOR_2 */ # define IS_DIR_SEPARATOR(ch) \ (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) #endif /* DIR_SEPARATOR_2 */ #ifndef PATH_SEPARATOR_2 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) #else /* PATH_SEPARATOR_2 */ # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) #endif /* PATH_SEPARATOR_2 */ #ifndef FOPEN_WB # define FOPEN_WB "w" #endif #ifndef _O_BINARY # define _O_BINARY 0 #endif #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) #define XFREE(stale) do { \ if (stale) { free (stale); stale = 0; } \ } while (0) #if defined LT_DEBUGWRAPPER static int lt_debug = 1; #else static int lt_debug = 0; #endif const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ void *xmalloc (size_t num); char *xstrdup (const char *string); const char *base_name (const char *name); char *find_executable (const char *wrapper); char *chase_symlinks (const char *pathspec); int make_executable (const char *path); int check_executable (const char *path); char *strendzap (char *str, const char *pat); void lt_debugprintf (const char *file, int line, const char *fmt, ...); void lt_fatal (const char *file, int line, const char *message, ...); static const char *nonnull (const char *s); static const char *nonempty (const char *s); void lt_setenv (const char *name, const char *value); char *lt_extend_str (const char *orig_value, const char *add, int to_end); void lt_update_exe_path (const char *name, const char *value); void lt_update_lib_path (const char *name, const char *value); char **prepare_spawn (char **argv); void lt_dump_script (FILE *f); EOF cat <= 0) && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) return 1; else return 0; } int make_executable (const char *path) { int rval = 0; struct stat st; lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", nonempty (path)); if ((!path) || (!*path)) return 0; if (stat (path, &st) >= 0) { rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); } return rval; } /* Searches for the full path of the wrapper. Returns newly allocated full path name if found, NULL otherwise Does not chase symlinks, even on platforms that support them. */ char * find_executable (const char *wrapper) { int has_slash = 0; const char *p; const char *p_next; /* static buffer for getcwd */ char tmp[LT_PATHMAX + 1]; size_t tmp_len; char *concat_name; lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", nonempty (wrapper)); if ((wrapper == NULL) || (*wrapper == '\0')) return NULL; /* Absolute path? */ #if defined HAVE_DOS_BASED_FILE_SYSTEM if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') { concat_name = xstrdup (wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } else { #endif if (IS_DIR_SEPARATOR (wrapper[0])) { concat_name = xstrdup (wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } #if defined HAVE_DOS_BASED_FILE_SYSTEM } #endif for (p = wrapper; *p; p++) if (*p == '/') { has_slash = 1; break; } if (!has_slash) { /* no slashes; search PATH */ const char *path = getenv ("PATH"); if (path != NULL) { for (p = path; *p; p = p_next) { const char *q; size_t p_len; for (q = p; *q; q++) if (IS_PATH_SEPARATOR (*q)) break; p_len = (size_t) (q - p); p_next = (*q == '\0' ? q : q + 1); if (p_len == 0) { /* empty path: current directory */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", nonnull (strerror (errno))); tmp_len = strlen (tmp); concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); } else { concat_name = XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, p, p_len); concat_name[p_len] = '/'; strcpy (concat_name + p_len + 1, wrapper); } if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } } /* not found in PATH; assume curdir */ } /* Relative path | not found in path: prepend cwd */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", nonnull (strerror (errno))); tmp_len = strlen (tmp); concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); return NULL; } char * chase_symlinks (const char *pathspec) { #ifndef S_ISLNK return xstrdup (pathspec); #else char buf[LT_PATHMAX]; struct stat s; char *tmp_pathspec = xstrdup (pathspec); char *p; int has_symlinks = 0; while (strlen (tmp_pathspec) && !has_symlinks) { lt_debugprintf (__FILE__, __LINE__, "checking path component for symlinks: %s\n", tmp_pathspec); if (lstat (tmp_pathspec, &s) == 0) { if (S_ISLNK (s.st_mode) != 0) { has_symlinks = 1; break; } /* search backwards for last DIR_SEPARATOR */ p = tmp_pathspec + strlen (tmp_pathspec) - 1; while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) p--; if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) { /* no more DIR_SEPARATORS left */ break; } *p = '\0'; } else { lt_fatal (__FILE__, __LINE__, "error accessing file \"%s\": %s", tmp_pathspec, nonnull (strerror (errno))); } } XFREE (tmp_pathspec); if (!has_symlinks) { return xstrdup (pathspec); } tmp_pathspec = realpath (pathspec, buf); if (tmp_pathspec == 0) { lt_fatal (__FILE__, __LINE__, "could not follow symlinks for %s", pathspec); } return xstrdup (tmp_pathspec); #endif } char * strendzap (char *str, const char *pat) { size_t len, patlen; assert (str != NULL); assert (pat != NULL); len = strlen (str); patlen = strlen (pat); if (patlen <= len) { str += len - patlen; if (STREQ (str, pat)) *str = '\0'; } return str; } void lt_debugprintf (const char *file, int line, const char *fmt, ...) { va_list args; if (lt_debug) { (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); va_start (args, fmt); (void) vfprintf (stderr, fmt, args); va_end (args); } } static void lt_error_core (int exit_status, const char *file, int line, const char *mode, const char *message, va_list ap) { fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); vfprintf (stderr, message, ap); fprintf (stderr, ".\n"); if (exit_status >= 0) exit (exit_status); } void lt_fatal (const char *file, int line, const char *message, ...) { va_list ap; va_start (ap, message); lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); va_end (ap); } static const char * nonnull (const char *s) { return s ? s : "(null)"; } static const char * nonempty (const char *s) { return (s && !*s) ? "(empty)" : nonnull (s); } void lt_setenv (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_setenv) setting '%s' to '%s'\n", nonnull (name), nonnull (value)); { #ifdef HAVE_SETENV /* always make a copy, for consistency with !HAVE_SETENV */ char *str = xstrdup (value); setenv (name, str, 1); #else size_t len = strlen (name) + 1 + strlen (value) + 1; char *str = XMALLOC (char, len); sprintf (str, "%s=%s", name, value); if (putenv (str) != EXIT_SUCCESS) { XFREE (str); } #endif } } char * lt_extend_str (const char *orig_value, const char *add, int to_end) { char *new_value; if (orig_value && *orig_value) { size_t orig_value_len = strlen (orig_value); size_t add_len = strlen (add); new_value = XMALLOC (char, add_len + orig_value_len + 1); if (to_end) { strcpy (new_value, orig_value); strcpy (new_value + orig_value_len, add); } else { strcpy (new_value, add); strcpy (new_value + add_len, orig_value); } } else { new_value = xstrdup (add); } return new_value; } void lt_update_exe_path (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", nonnull (name), nonnull (value)); if (name && *name && value && *value) { char *new_value = lt_extend_str (getenv (name), value, 0); /* some systems can't cope with a ':'-terminated path #' */ size_t len = strlen (new_value); while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1])) { new_value[--len] = '\0'; } lt_setenv (name, new_value); XFREE (new_value); } } void lt_update_lib_path (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", nonnull (name), nonnull (value)); if (name && *name && value && *value) { char *new_value = lt_extend_str (getenv (name), value, 0); lt_setenv (name, new_value); XFREE (new_value); } } EOF case $host_os in mingw*) cat <<"EOF" /* Prepares an argument vector before calling spawn(). Note that spawn() does not by itself call the command interpreter (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); GetVersionEx(&v); v.dwPlatformId == VER_PLATFORM_WIN32_NT; }) ? "cmd.exe" : "command.com"). Instead it simply concatenates the arguments, separated by ' ', and calls CreateProcess(). We must quote the arguments since Win32 CreateProcess() interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a special way: - Space and tab are interpreted as delimiters. They are not treated as delimiters if they are surrounded by double quotes: "...". - Unescaped double quotes are removed from the input. Their only effect is that within double quotes, space and tab are treated like normal characters. - Backslashes not followed by double quotes are not special. - But 2*n+1 backslashes followed by a double quote become n backslashes followed by a double quote (n >= 0): \" -> " \\\" -> \" \\\\\" -> \\" */ #define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" #define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" char ** prepare_spawn (char **argv) { size_t argc; char **new_argv; size_t i; /* Count number of arguments. */ for (argc = 0; argv[argc] != NULL; argc++) ; /* Allocate new argument vector. */ new_argv = XMALLOC (char *, argc + 1); /* Put quoted arguments into the new argument vector. */ for (i = 0; i < argc; i++) { const char *string = argv[i]; if (string[0] == '\0') new_argv[i] = xstrdup ("\"\""); else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) { int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); size_t length; unsigned int backslashes; const char *s; char *quoted_string; char *p; length = 0; backslashes = 0; if (quote_around) length++; for (s = string; *s != '\0'; s++) { char c = *s; if (c == '"') length += backslashes + 1; length++; if (c == '\\') backslashes++; else backslashes = 0; } if (quote_around) length += backslashes + 1; quoted_string = XMALLOC (char, length + 1); p = quoted_string; backslashes = 0; if (quote_around) *p++ = '"'; for (s = string; *s != '\0'; s++) { char c = *s; if (c == '"') { unsigned int j; for (j = backslashes + 1; j > 0; j--) *p++ = '\\'; } *p++ = c; if (c == '\\') backslashes++; else backslashes = 0; } if (quote_around) { unsigned int j; for (j = backslashes; j > 0; j--) *p++ = '\\'; *p++ = '"'; } *p = '\0'; new_argv[i] = quoted_string; } else new_argv[i] = (char *) string; } new_argv[argc] = NULL; return new_argv; } EOF ;; esac cat <<"EOF" void lt_dump_script (FILE* f) { EOF func_emit_wrapper yes | $SED -n -e ' s/^\(.\{79\}\)\(..*\)/\1\ \2/ h s/\([\\"]\)/\\\1/g s/$/\\n/ s/\([^\n]*\).*/ fputs ("\1", f);/p g D' cat <<"EOF" } EOF } # end: func_emit_cwrapperexe_src # func_win32_import_lib_p ARG # True if ARG is an import lib, as indicated by $file_magic_cmd func_win32_import_lib_p () { $debug_cmd case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in *import*) : ;; *) false ;; esac } # func_suncc_cstd_abi # !!ONLY CALL THIS FOR SUN CC AFTER $compile_command IS FULLY EXPANDED!! # Several compiler flags select an ABI that is incompatible with the # Cstd library. Avoid specifying it if any are in CXXFLAGS. func_suncc_cstd_abi () { $debug_cmd case " $compile_command " in *" -compat=g "*|*\ -std=c++[0-9][0-9]\ *|*" -library=stdcxx4 "*|*" -library=stlport4 "*) suncc_use_cstd_abi=no ;; *) suncc_use_cstd_abi=yes ;; esac } # func_mode_link arg... func_mode_link () { $debug_cmd case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) # It is impossible to link a dll without this setting, and # we shouldn't force the makefile maintainer to figure out # what system we are compiling for in order to pass an extra # flag for every libtool invocation. # allow_undefined=no # FIXME: Unfortunately, there are problems with the above when trying # to make a dll that has undefined symbols, in which case not # even a static library is built. For now, we need to specify # -no-undefined on the libtool link line when we can be certain # that all symbols are satisfied, otherwise we get a static library. allow_undefined=yes ;; *) allow_undefined=yes ;; esac libtool_args=$nonopt base_compile="$nonopt $@" compile_command=$nonopt finalize_command=$nonopt compile_rpath= finalize_rpath= compile_shlibpath= finalize_shlibpath= convenience= old_convenience= deplibs= old_deplibs= compiler_flags= linker_flags= dllsearchpath= lib_search_path=`pwd` inst_prefix_dir= new_inherited_linker_flags= avoid_version=no bindir= dlfiles= dlprefiles= dlself=no export_dynamic=no export_symbols= export_symbols_regex= generated= libobjs= ltlibs= module=no no_install=no objs= os2dllname= non_pic_objects= precious_files_regex= prefer_static_libs=no preload=false prev= prevarg= release= rpath= xrpath= perm_rpath= temp_rpath= thread_safe=no vinfo= vinfo_number=no weak_libs= single_module=$wl-single_module func_infer_tag $base_compile # We need to know -static, to get the right output filenames. for arg do case $arg in -shared) test yes != "$build_libtool_libs" \ && func_fatal_configuration "cannot build a shared library" build_old_libs=no break ;; -all-static | -static | -static-libtool-libs) case $arg in -all-static) if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then func_warning "complete static linking is impossible in this configuration" fi if test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=yes ;; -static) if test -z "$pic_flag" && test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=built ;; -static-libtool-libs) if test -z "$pic_flag" && test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=yes ;; esac build_libtool_libs=no build_old_libs=yes break ;; esac done # See if our shared archives depend on static archives. test -n "$old_archive_from_new_cmds" && build_old_libs=yes # Go through the arguments, transforming them on the way. while test "$#" -gt 0; do arg=$1 shift func_quote_for_eval "$arg" qarg=$func_quote_for_eval_unquoted_result func_append libtool_args " $func_quote_for_eval_result" # If the previous option needs an argument, assign it. if test -n "$prev"; then case $prev in output) func_append compile_command " @OUTPUT@" func_append finalize_command " @OUTPUT@" ;; esac case $prev in bindir) bindir=$arg prev= continue ;; dlfiles|dlprefiles) $preload || { # Add the symbol object into the linking commands. func_append compile_command " @SYMFILE@" func_append finalize_command " @SYMFILE@" preload=: } case $arg in *.la | *.lo) ;; # We handle these cases below. force) if test no = "$dlself"; then dlself=needless export_dynamic=yes fi prev= continue ;; self) if test dlprefiles = "$prev"; then dlself=yes elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then dlself=yes else dlself=needless export_dynamic=yes fi prev= continue ;; *) if test dlfiles = "$prev"; then func_append dlfiles " $arg" else func_append dlprefiles " $arg" fi prev= continue ;; esac ;; expsyms) export_symbols=$arg test -f "$arg" \ || func_fatal_error "symbol file '$arg' does not exist" prev= continue ;; expsyms_regex) export_symbols_regex=$arg prev= continue ;; framework) case $host in *-*-darwin*) case "$deplibs " in *" $qarg.ltframework "*) ;; *) func_append deplibs " $qarg.ltframework" # this is fixed later ;; esac ;; esac prev= continue ;; inst_prefix) inst_prefix_dir=$arg prev= continue ;; mllvm) # Clang does not use LLVM to link, so we can simply discard any # '-mllvm $arg' options when doing the link step. prev= continue ;; objectlist) if test -f "$arg"; then save_arg=$arg moreargs= for fil in `cat "$save_arg"` do # func_append moreargs " $fil" arg=$fil # A libtool-controlled object. # Check to see that this really is a libtool object. if func_lalib_unsafe_p "$arg"; then pic_object= non_pic_object= # Read the .lo file func_source "$arg" if test -z "$pic_object" || test -z "$non_pic_object" || test none = "$pic_object" && test none = "$non_pic_object"; then func_fatal_error "cannot find name of object for '$arg'" fi # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir=$func_dirname_result if test none != "$pic_object"; then # Prepend the subdirectory the object is found in. pic_object=$xdir$pic_object if test dlfiles = "$prev"; then if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then func_append dlfiles " $pic_object" prev= continue else # If libtool objects are unsupported, then we need to preload. prev=dlprefiles fi fi # CHECK ME: I think I busted this. -Ossama if test dlprefiles = "$prev"; then # Preload the old-style object. func_append dlprefiles " $pic_object" prev= fi # A PIC object. func_append libobjs " $pic_object" arg=$pic_object fi # Non-PIC object. if test none != "$non_pic_object"; then # Prepend the subdirectory the object is found in. non_pic_object=$xdir$non_pic_object # A standard non-PIC object func_append non_pic_objects " $non_pic_object" if test -z "$pic_object" || test none = "$pic_object"; then arg=$non_pic_object fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. non_pic_object=$pic_object func_append non_pic_objects " $non_pic_object" fi else # Only an error if not doing a dry-run. if $opt_dry_run; then # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir=$func_dirname_result func_lo2o "$arg" pic_object=$xdir$objdir/$func_lo2o_result non_pic_object=$xdir$func_lo2o_result func_append libobjs " $pic_object" func_append non_pic_objects " $non_pic_object" else func_fatal_error "'$arg' is not a valid libtool object" fi fi done else func_fatal_error "link input file '$arg' does not exist" fi arg=$save_arg prev= continue ;; os2dllname) os2dllname=$arg prev= continue ;; precious_regex) precious_files_regex=$arg prev= continue ;; release) release=-$arg prev= continue ;; rpath | xrpath) # We need an absolute path. case $arg in [\\/]* | [A-Za-z]:[\\/]*) ;; *) func_fatal_error "only absolute run-paths are allowed" ;; esac if test rpath = "$prev"; then case "$rpath " in *" $arg "*) ;; *) func_append rpath " $arg" ;; esac else case "$xrpath " in *" $arg "*) ;; *) func_append xrpath " $arg" ;; esac fi prev= continue ;; shrext) shrext_cmds=$arg prev= continue ;; weak) func_append weak_libs " $arg" prev= continue ;; xcclinker) func_append linker_flags " $qarg" func_append compiler_flags " $qarg" prev= func_append compile_command " $qarg" func_append finalize_command " $qarg" continue ;; xcompiler) func_append compiler_flags " $qarg" prev= func_append compile_command " $qarg" func_append finalize_command " $qarg" continue ;; xlinker) func_append linker_flags " $qarg" func_append compiler_flags " $wl$qarg" prev= func_append compile_command " $wl$qarg" func_append finalize_command " $wl$qarg" continue ;; *) eval "$prev=\"\$arg\"" prev= continue ;; esac fi # test -n "$prev" prevarg=$arg case $arg in -all-static) if test -n "$link_static_flag"; then # See comment for -static flag below, for more details. func_append compile_command " $link_static_flag" func_append finalize_command " $link_static_flag" fi continue ;; -allow-undefined) # FIXME: remove this flag sometime in the future. func_fatal_error "'-allow-undefined' must not be used because it is the default" ;; -avoid-version) avoid_version=yes continue ;; -bindir) prev=bindir continue ;; -dlopen) prev=dlfiles continue ;; -dlpreopen) prev=dlprefiles continue ;; -export-dynamic) export_dynamic=yes continue ;; -export-symbols | -export-symbols-regex) if test -n "$export_symbols" || test -n "$export_symbols_regex"; then func_fatal_error "more than one -exported-symbols argument is not allowed" fi if test X-export-symbols = "X$arg"; then prev=expsyms else prev=expsyms_regex fi continue ;; -framework) prev=framework continue ;; -inst-prefix-dir) prev=inst_prefix continue ;; # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* # so, if we see these flags be careful not to treat them like -L -L[A-Z][A-Z]*:*) case $with_gcc/$host in no/*-*-irix* | /*-*-irix*) func_append compile_command " $arg" func_append finalize_command " $arg" ;; esac continue ;; -L*) func_stripname "-L" '' "$arg" if test -z "$func_stripname_result"; then if test "$#" -gt 0; then func_fatal_error "require no space between '-L' and '$1'" else func_fatal_error "need path for '-L' option" fi fi func_resolve_sysroot "$func_stripname_result" dir=$func_resolve_sysroot_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) ;; *) absdir=`cd "$dir" && pwd` test -z "$absdir" && \ func_fatal_error "cannot determine absolute directory name of '$dir'" dir=$absdir ;; esac case "$deplibs " in *" -L$dir "* | *" $arg "*) # Will only happen for absolute or sysroot arguments ;; *) # Preserve sysroot, but never include relative directories case $dir in [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;; *) func_append deplibs " -L$dir" ;; esac func_append lib_search_path " $dir" ;; esac case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'` case :$dllsearchpath: in *":$dir:"*) ;; ::) dllsearchpath=$dir;; *) func_append dllsearchpath ":$dir";; esac case :$dllsearchpath: in *":$testbindir:"*) ;; ::) dllsearchpath=$testbindir;; *) func_append dllsearchpath ":$testbindir";; esac ;; esac continue ;; -l*) if test X-lc = "X$arg" || test X-lm = "X$arg"; then case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*) # These systems don't actually have a C or math library (as such) continue ;; *-*-os2*) # These systems don't actually have a C library (as such) test X-lc = "X$arg" && continue ;; *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) # Do not include libc due to us having libc/libc_r. test X-lc = "X$arg" && continue ;; *-*-rhapsody* | *-*-darwin1.[012]) # Rhapsody C and math libraries are in the System framework func_append deplibs " System.ltframework" continue ;; *-*-sco3.2v5* | *-*-sco5v6*) # Causes problems with __ctype test X-lc = "X$arg" && continue ;; *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) # Compiler inserts libc in the correct place for threads to work test X-lc = "X$arg" && continue ;; esac elif test X-lc_r = "X$arg"; then case $host in *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) # Do not include libc_r directly, use -pthread flag. continue ;; esac fi func_append deplibs " $arg" continue ;; -mllvm) prev=mllvm continue ;; -module) module=yes continue ;; # Tru64 UNIX uses -model [arg] to determine the layout of C++ # classes, name mangling, and exception handling. # Darwin uses the -arch flag to determine output architecture. -model|-arch|-isysroot|--sysroot) func_append compiler_flags " $arg" func_append compile_command " $arg" func_append finalize_command " $arg" prev=xcompiler continue ;; -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) func_append compiler_flags " $arg" func_append compile_command " $arg" func_append finalize_command " $arg" case "$new_inherited_linker_flags " in *" $arg "*) ;; * ) func_append new_inherited_linker_flags " $arg" ;; esac continue ;; -multi_module) single_module=$wl-multi_module continue ;; -no-fast-install) fast_install=no continue ;; -no-install) case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) # The PATH hackery in wrapper scripts is required on Windows # and Darwin in order for the loader to find any dlls it needs. func_warning "'-no-install' is ignored for $host" func_warning "assuming '-no-fast-install' instead" fast_install=no ;; *) no_install=yes ;; esac continue ;; -no-undefined) allow_undefined=no continue ;; -objectlist) prev=objectlist continue ;; -os2dllname) prev=os2dllname continue ;; -o) prev=output ;; -precious-files-regex) prev=precious_regex continue ;; -release) prev=release continue ;; -rpath) prev=rpath continue ;; -R) prev=xrpath continue ;; -R*) func_stripname '-R' '' "$arg" dir=$func_stripname_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) ;; =*) func_stripname '=' '' "$dir" dir=$lt_sysroot$func_stripname_result ;; *) func_fatal_error "only absolute run-paths are allowed" ;; esac case "$xrpath " in *" $dir "*) ;; *) func_append xrpath " $dir" ;; esac continue ;; -shared) # The effects of -shared are defined in a previous loop. continue ;; -shrext) prev=shrext continue ;; -static | -static-libtool-libs) # The effects of -static are defined in a previous loop. # We used to do the same as -all-static on platforms that # didn't have a PIC flag, but the assumption that the effects # would be equivalent was wrong. It would break on at least # Digital Unix and AIX. continue ;; -thread-safe) thread_safe=yes continue ;; -version-info) prev=vinfo continue ;; -version-number) prev=vinfo vinfo_number=yes continue ;; -weak) prev=weak continue ;; -Wc,*) func_stripname '-Wc,' '' "$arg" args=$func_stripname_result arg= save_ifs=$IFS; IFS=, for flag in $args; do IFS=$save_ifs func_quote_for_eval "$flag" func_append arg " $func_quote_for_eval_result" func_append compiler_flags " $func_quote_for_eval_result" done IFS=$save_ifs func_stripname ' ' '' "$arg" arg=$func_stripname_result ;; -Wl,*) func_stripname '-Wl,' '' "$arg" args=$func_stripname_result arg= save_ifs=$IFS; IFS=, for flag in $args; do IFS=$save_ifs func_quote_for_eval "$flag" func_append arg " $wl$func_quote_for_eval_result" func_append compiler_flags " $wl$func_quote_for_eval_result" func_append linker_flags " $func_quote_for_eval_result" done IFS=$save_ifs func_stripname ' ' '' "$arg" arg=$func_stripname_result ;; -Xcompiler) prev=xcompiler continue ;; -Xlinker) prev=xlinker continue ;; -XCClinker) prev=xcclinker continue ;; # -msg_* for osf cc -msg_*) func_quote_for_eval "$arg" arg=$func_quote_for_eval_result ;; # Flags to be passed through unchanged, with rationale: # -64, -mips[0-9] enable 64-bit mode for the SGI compiler # -r[0-9][0-9]* specify processor for the SGI compiler # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler # +DA*, +DD* enable 64-bit mode for the HP compiler # -q* compiler args for the IBM compiler # -m*, -t[45]*, -txscale* architecture-specific flags for GCC # -F/path path to uninstalled frameworks, gcc on darwin # -p, -pg, --coverage, -fprofile-* profiling flags for GCC # -fstack-protector* stack protector flags for GCC # @file GCC response files # -tp=* Portland pgcc target processor selection # --sysroot=* for sysroot support # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization # -specs=* GCC specs files # -stdlib=* select c++ std lib with clang # -fsanitize=* Clang/GCC memory and address sanitizer # -fuse-ld=* Linker select flags for GCC -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*| \ -specs=*|-fsanitize=*|-fuse-ld=*) func_quote_for_eval "$arg" arg=$func_quote_for_eval_result func_append compile_command " $arg" func_append finalize_command " $arg" func_append compiler_flags " $arg" continue ;; -Z*) if test os2 = "`expr $host : '.*\(os2\)'`"; then # OS/2 uses -Zxxx to specify OS/2-specific options compiler_flags="$compiler_flags $arg" func_append compile_command " $arg" func_append finalize_command " $arg" case $arg in -Zlinker | -Zstack) prev=xcompiler ;; esac continue else # Otherwise treat like 'Some other compiler flag' below func_quote_for_eval "$arg" arg=$func_quote_for_eval_result fi ;; # Some other compiler flag. -* | +*) func_quote_for_eval "$arg" arg=$func_quote_for_eval_result ;; *.$objext) # A standard object. func_append objs " $arg" ;; *.lo) # A libtool-controlled object. # Check to see that this really is a libtool object. if func_lalib_unsafe_p "$arg"; then pic_object= non_pic_object= # Read the .lo file func_source "$arg" if test -z "$pic_object" || test -z "$non_pic_object" || test none = "$pic_object" && test none = "$non_pic_object"; then func_fatal_error "cannot find name of object for '$arg'" fi # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir=$func_dirname_result test none = "$pic_object" || { # Prepend the subdirectory the object is found in. pic_object=$xdir$pic_object if test dlfiles = "$prev"; then if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then func_append dlfiles " $pic_object" prev= continue else # If libtool objects are unsupported, then we need to preload. prev=dlprefiles fi fi # CHECK ME: I think I busted this. -Ossama if test dlprefiles = "$prev"; then # Preload the old-style object. func_append dlprefiles " $pic_object" prev= fi # A PIC object. func_append libobjs " $pic_object" arg=$pic_object } # Non-PIC object. if test none != "$non_pic_object"; then # Prepend the subdirectory the object is found in. non_pic_object=$xdir$non_pic_object # A standard non-PIC object func_append non_pic_objects " $non_pic_object" if test -z "$pic_object" || test none = "$pic_object"; then arg=$non_pic_object fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. non_pic_object=$pic_object func_append non_pic_objects " $non_pic_object" fi else # Only an error if not doing a dry-run. if $opt_dry_run; then # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir=$func_dirname_result func_lo2o "$arg" pic_object=$xdir$objdir/$func_lo2o_result non_pic_object=$xdir$func_lo2o_result func_append libobjs " $pic_object" func_append non_pic_objects " $non_pic_object" else func_fatal_error "'$arg' is not a valid libtool object" fi fi ;; *.$libext) # An archive. func_append deplibs " $arg" func_append old_deplibs " $arg" continue ;; *.la) # A libtool-controlled library. func_resolve_sysroot "$arg" if test dlfiles = "$prev"; then # This library was specified with -dlopen. func_append dlfiles " $func_resolve_sysroot_result" prev= elif test dlprefiles = "$prev"; then # The library was specified with -dlpreopen. func_append dlprefiles " $func_resolve_sysroot_result" prev= else func_append deplibs " $func_resolve_sysroot_result" fi continue ;; # Some other compiler argument. *) # Unknown arguments in both finalize_command and compile_command need # to be aesthetically quoted because they are evaled later. func_quote_for_eval "$arg" arg=$func_quote_for_eval_result ;; esac # arg # Now actually substitute the argument into the commands. if test -n "$arg"; then func_append compile_command " $arg" func_append finalize_command " $arg" fi done # argument parsing loop test -n "$prev" && \ func_fatal_help "the '$prevarg' option requires an argument" if test yes = "$export_dynamic" && test -n "$export_dynamic_flag_spec"; then eval arg=\"$export_dynamic_flag_spec\" func_append compile_command " $arg" func_append finalize_command " $arg" fi oldlibs= # calculate the name of the file, without its directory func_basename "$output" outputname=$func_basename_result libobjs_save=$libobjs if test -n "$shlibpath_var"; then # get the directories listed in $shlibpath_var eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'s/:/ /g\'\` else shlib_search_path= fi eval sys_lib_search_path=\"$sys_lib_search_path_spec\" eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" # Definition is injected by LT_CONFIG during libtool generation. func_munge_path_list sys_lib_dlsearch_path "$LT_SYS_LIBRARY_PATH" func_dirname "$output" "/" "" output_objdir=$func_dirname_result$objdir func_to_tool_file "$output_objdir/" tool_output_objdir=$func_to_tool_file_result # Create the object directory. func_mkdir_p "$output_objdir" # Determine the type of output case $output in "") func_fatal_help "you must specify an output file" ;; *.$libext) linkmode=oldlib ;; *.lo | *.$objext) linkmode=obj ;; *.la) linkmode=lib ;; *) linkmode=prog ;; # Anything else should be a program. esac specialdeplibs= libs= # Find all interdependent deplibs by searching for libraries # that are linked more than once (e.g. -la -lb -la) for deplib in $deplibs; do if $opt_preserve_dup_deps; then case "$libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append libs " $deplib" done if test lib = "$linkmode"; then libs="$predeps $libs $compiler_lib_search_path $postdeps" # Compute libraries that are listed more than once in $predeps # $postdeps and mark them as special (i.e., whose duplicates are # not to be eliminated). pre_post_deps= if $opt_duplicate_compiler_generated_deps; then for pre_post_dep in $predeps $postdeps; do case "$pre_post_deps " in *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;; esac func_append pre_post_deps " $pre_post_dep" done fi pre_post_deps= fi deplibs= newdependency_libs= newlib_search_path= need_relink=no # whether we're linking any uninstalled libtool libraries notinst_deplibs= # not-installed libtool libraries notinst_path= # paths that contain not-installed libtool libraries case $linkmode in lib) passes="conv dlpreopen link" for file in $dlfiles $dlprefiles; do case $file in *.la) ;; *) func_fatal_help "libraries can '-dlopen' only libtool libraries: $file" ;; esac done ;; prog) compile_deplibs= finalize_deplibs= alldeplibs=false newdlfiles= newdlprefiles= passes="conv scan dlopen dlpreopen link" ;; *) passes="conv" ;; esac for pass in $passes; do # The preopen pass in lib mode reverses $deplibs; put it back here # so that -L comes before libs that need it for instance... if test lib,link = "$linkmode,$pass"; then ## FIXME: Find the place where the list is rebuilt in the wrong ## order, and fix it there properly tmp_deplibs= for deplib in $deplibs; do tmp_deplibs="$deplib $tmp_deplibs" done deplibs=$tmp_deplibs fi if test lib,link = "$linkmode,$pass" || test prog,scan = "$linkmode,$pass"; then libs=$deplibs deplibs= fi if test prog = "$linkmode"; then case $pass in dlopen) libs=$dlfiles ;; dlpreopen) libs=$dlprefiles ;; link) libs="$deplibs %DEPLIBS%" test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs" ;; esac fi if test lib,dlpreopen = "$linkmode,$pass"; then # Collect and forward deplibs of preopened libtool libs for lib in $dlprefiles; do # Ignore non-libtool-libs dependency_libs= func_resolve_sysroot "$lib" case $lib in *.la) func_source "$func_resolve_sysroot_result" ;; esac # Collect preopened libtool deplibs, except any this library # has declared as weak libs for deplib in $dependency_libs; do func_basename "$deplib" deplib_base=$func_basename_result case " $weak_libs " in *" $deplib_base "*) ;; *) func_append deplibs " $deplib" ;; esac done done libs=$dlprefiles fi if test dlopen = "$pass"; then # Collect dlpreopened libraries save_deplibs=$deplibs deplibs= fi for deplib in $libs; do lib= found=false case $deplib in -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else func_append compiler_flags " $deplib" if test lib = "$linkmode"; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) func_append new_inherited_linker_flags " $deplib" ;; esac fi fi continue ;; -l*) if test lib != "$linkmode" && test prog != "$linkmode"; then func_warning "'-l' is ignored for archives/objects" continue fi func_stripname '-l' '' "$deplib" name=$func_stripname_result if test lib = "$linkmode"; then searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" else searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" fi for searchdir in $searchdirs; do for search_ext in .la $std_shrext .so .a; do # Search the libtool library lib=$searchdir/lib$name$search_ext if test -f "$lib"; then if test .la = "$search_ext"; then found=: else found=false fi break 2 fi done done if $found; then # deplib is a libtool library # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, # We need to do some special things here, and not later. if test yes = "$allow_libtool_libs_with_static_runtimes"; then case " $predeps $postdeps " in *" $deplib "*) if func_lalib_p "$lib"; then library_names= old_library= func_source "$lib" for l in $old_library $library_names; do ll=$l done if test "X$ll" = "X$old_library"; then # only static version available found=false func_dirname "$lib" "" "." ladir=$func_dirname_result lib=$ladir/$old_library if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" fi continue fi fi ;; *) ;; esac fi else # deplib doesn't seem to be a libtool library if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" fi continue fi ;; # -l *.ltframework) if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" if test lib = "$linkmode"; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) func_append new_inherited_linker_flags " $deplib" ;; esac fi fi continue ;; -L*) case $linkmode in lib) deplibs="$deplib $deplibs" test conv = "$pass" && continue newdependency_libs="$deplib $newdependency_libs" func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; prog) if test conv = "$pass"; then deplibs="$deplib $deplibs" continue fi if test scan = "$pass"; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" fi func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; *) func_warning "'-L' is ignored for archives/objects" ;; esac # linkmode continue ;; # -L -R*) if test link = "$pass"; then func_stripname '-R' '' "$deplib" func_resolve_sysroot "$func_stripname_result" dir=$func_resolve_sysroot_result # Make sure the xrpath contains only unique directories. case "$xrpath " in *" $dir "*) ;; *) func_append xrpath " $dir" ;; esac fi deplibs="$deplib $deplibs" continue ;; *.la) func_resolve_sysroot "$deplib" lib=$func_resolve_sysroot_result ;; *.$libext) if test conv = "$pass"; then deplibs="$deplib $deplibs" continue fi case $linkmode in lib) # Linking convenience modules into shared libraries is allowed, # but linking other static libraries is non-portable. case " $dlpreconveniencelibs " in *" $deplib "*) ;; *) valid_a_lib=false case $deplibs_check_method in match_pattern*) set dummy $deplibs_check_method; shift match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ | $EGREP "$match_pattern_regex" > /dev/null; then valid_a_lib=: fi ;; pass_all) valid_a_lib=: ;; esac if $valid_a_lib; then echo $ECHO "*** Warning: Linking the shared library $output against the" $ECHO "*** static library $deplib is not portable!" deplibs="$deplib $deplibs" else echo $ECHO "*** Warning: Trying to link with static lib archive $deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because the file extensions .$libext of this argument makes me believe" echo "*** that it is just a static archive that I should not use here." fi ;; esac continue ;; prog) if test link != "$pass"; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" fi continue ;; esac # linkmode ;; # *.$libext *.lo | *.$objext) if test conv = "$pass"; then deplibs="$deplib $deplibs" elif test prog = "$linkmode"; then if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then # If there is no dlopen support or we're linking statically, # we need to preload. func_append newdlprefiles " $deplib" compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else func_append newdlfiles " $deplib" fi fi continue ;; %DEPLIBS%) alldeplibs=: continue ;; esac # case $deplib $found || test -f "$lib" \ || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'" # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$lib" \ || func_fatal_error "'$lib' is not a valid libtool archive" func_dirname "$lib" "" "." ladir=$func_dirname_result dlname= dlopen= dlpreopen= libdir= library_names= old_library= inherited_linker_flags= # If the library was installed with an old release of libtool, # it will not redefine variables installed, or shouldnotlink installed=yes shouldnotlink=no avoidtemprpath= # Read the .la file func_source "$lib" # Convert "-framework foo" to "foo.ltframework" if test -n "$inherited_linker_flags"; then tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do case " $new_inherited_linker_flags " in *" $tmp_inherited_linker_flag "*) ;; *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";; esac done fi dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` if test lib,link = "$linkmode,$pass" || test prog,scan = "$linkmode,$pass" || { test prog != "$linkmode" && test lib != "$linkmode"; }; then test -n "$dlopen" && func_append dlfiles " $dlopen" test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen" fi if test conv = "$pass"; then # Only check for convenience libraries deplibs="$lib $deplibs" if test -z "$libdir"; then if test -z "$old_library"; then func_fatal_error "cannot find name of link library for '$lib'" fi # It is a libtool convenience library, so add in its objects. func_append convenience " $ladir/$objdir/$old_library" func_append old_convenience " $ladir/$objdir/$old_library" tmp_libs= for deplib in $dependency_libs; do deplibs="$deplib $deplibs" if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append tmp_libs " $deplib" done elif test prog != "$linkmode" && test lib != "$linkmode"; then func_fatal_error "'$lib' is not a convenience library" fi continue fi # $pass = conv # Get the name of the library we link against. linklib= if test -n "$old_library" && { test yes = "$prefer_static_libs" || test built,no = "$prefer_static_libs,$installed"; }; then linklib=$old_library else for l in $old_library $library_names; do linklib=$l done fi if test -z "$linklib"; then func_fatal_error "cannot find name of link library for '$lib'" fi # This library was specified with -dlopen. if test dlopen = "$pass"; then test -z "$libdir" \ && func_fatal_error "cannot -dlopen a convenience library: '$lib'" if test -z "$dlname" || test yes != "$dlopen_support" || test no = "$build_libtool_libs" then # If there is no dlname, no dlopen support or we're linking # statically, we need to preload. We also need to preload any # dependent libraries so libltdl's deplib preloader doesn't # bomb out in the load deplibs phase. func_append dlprefiles " $lib $dependency_libs" else func_append newdlfiles " $lib" fi continue fi # $pass = dlopen # We need an absolute path. case $ladir in [\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;; *) abs_ladir=`cd "$ladir" && pwd` if test -z "$abs_ladir"; then func_warning "cannot determine absolute directory name of '$ladir'" func_warning "passing it literally to the linker, although it might fail" abs_ladir=$ladir fi ;; esac func_basename "$lib" laname=$func_basename_result # Find the relevant object directory and library name. if test yes = "$installed"; then if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then func_warning "library '$lib' was moved." dir=$ladir absdir=$abs_ladir libdir=$abs_ladir else dir=$lt_sysroot$libdir absdir=$lt_sysroot$libdir fi test yes = "$hardcode_automatic" && avoidtemprpath=yes else if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then dir=$ladir absdir=$abs_ladir # Remove this search path later func_append notinst_path " $abs_ladir" else dir=$ladir/$objdir absdir=$abs_ladir/$objdir # Remove this search path later func_append notinst_path " $abs_ladir" fi fi # $installed = yes func_stripname 'lib' '.la' "$laname" name=$func_stripname_result # This library was specified with -dlpreopen. if test dlpreopen = "$pass"; then if test -z "$libdir" && test prog = "$linkmode"; then func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'" fi case $host in # special handling for platforms with PE-DLLs. *cygwin* | *mingw* | *cegcc* ) # Linker will automatically link against shared library if both # static and shared are present. Therefore, ensure we extract # symbols from the import library if a shared library is present # (otherwise, the dlopen module name will be incorrect). We do # this by putting the import library name into $newdlprefiles. # We recover the dlopen module name by 'saving' the la file # name in a special purpose variable, and (later) extracting the # dlname from the la file. if test -n "$dlname"; then func_tr_sh "$dir/$linklib" eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" func_append newdlprefiles " $dir/$linklib" else func_append newdlprefiles " $dir/$old_library" # Keep a list of preopened convenience libraries to check # that they are being used correctly in the link pass. test -z "$libdir" && \ func_append dlpreconveniencelibs " $dir/$old_library" fi ;; * ) # Prefer using a static library (so that no silly _DYNAMIC symbols # are required to link). if test -n "$old_library"; then func_append newdlprefiles " $dir/$old_library" # Keep a list of preopened convenience libraries to check # that they are being used correctly in the link pass. test -z "$libdir" && \ func_append dlpreconveniencelibs " $dir/$old_library" # Otherwise, use the dlname, so that lt_dlopen finds it. elif test -n "$dlname"; then func_append newdlprefiles " $dir/$dlname" else func_append newdlprefiles " $dir/$linklib" fi ;; esac fi # $pass = dlpreopen if test -z "$libdir"; then # Link the convenience library if test lib = "$linkmode"; then deplibs="$dir/$old_library $deplibs" elif test prog,link = "$linkmode,$pass"; then compile_deplibs="$dir/$old_library $compile_deplibs" finalize_deplibs="$dir/$old_library $finalize_deplibs" else deplibs="$lib $deplibs" # used for prog,scan pass fi continue fi if test prog = "$linkmode" && test link != "$pass"; then func_append newlib_search_path " $ladir" deplibs="$lib $deplibs" linkalldeplibs=false if test no != "$link_all_deplibs" || test -z "$library_names" || test no = "$build_libtool_libs"; then linkalldeplibs=: fi tmp_libs= for deplib in $dependency_libs; do case $deplib in -L*) func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; esac # Need to link against all dependency_libs? if $linkalldeplibs; then deplibs="$deplib $deplibs" else # Need to hardcode shared library paths # or/and link against static libraries newdependency_libs="$deplib $newdependency_libs" fi if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append tmp_libs " $deplib" done # for deplib continue fi # $linkmode = prog... if test prog,link = "$linkmode,$pass"; then if test -n "$library_names" && { { test no = "$prefer_static_libs" || test built,yes = "$prefer_static_libs,$installed"; } || test -z "$old_library"; }; then # We need to hardcode the library path if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then # Make sure the rpath contains only unique directories. case $temp_rpath: in *"$absdir:"*) ;; *) func_append temp_rpath "$absdir:" ;; esac fi # Hardcode the library path. # Skip directories that are in the system default run-time # search path. case " $sys_lib_dlsearch_path " in *" $absdir "*) ;; *) case "$compile_rpath " in *" $absdir "*) ;; *) func_append compile_rpath " $absdir" ;; esac ;; esac case " $sys_lib_dlsearch_path " in *" $libdir "*) ;; *) case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac ;; esac fi # $linkmode,$pass = prog,link... if $alldeplibs && { test pass_all = "$deplibs_check_method" || { test yes = "$build_libtool_libs" && test -n "$library_names"; }; }; then # We only need to search for static libraries continue fi fi link_static=no # Whether the deplib will be linked statically use_static_libs=$prefer_static_libs if test built = "$use_static_libs" && test yes = "$installed"; then use_static_libs=no fi if test -n "$library_names" && { test no = "$use_static_libs" || test -z "$old_library"; }; then case $host in *cygwin* | *mingw* | *cegcc* | *os2*) # No point in relinking DLLs because paths are not encoded func_append notinst_deplibs " $lib" need_relink=no ;; *) if test no = "$installed"; then func_append notinst_deplibs " $lib" need_relink=yes fi ;; esac # This is a shared library # Warn about portability, can't link against -module's on some # systems (darwin). Don't bleat about dlopened modules though! dlopenmodule= for dlpremoduletest in $dlprefiles; do if test "X$dlpremoduletest" = "X$lib"; then dlopenmodule=$dlpremoduletest break fi done if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then echo if test prog = "$linkmode"; then $ECHO "*** Warning: Linking the executable $output against the loadable module" else $ECHO "*** Warning: Linking the shared library $output against the loadable module" fi $ECHO "*** $linklib is not portable!" fi if test lib = "$linkmode" && test yes = "$hardcode_into_libs"; then # Hardcode the library path. # Skip directories that are in the system default run-time # search path. case " $sys_lib_dlsearch_path " in *" $absdir "*) ;; *) case "$compile_rpath " in *" $absdir "*) ;; *) func_append compile_rpath " $absdir" ;; esac ;; esac case " $sys_lib_dlsearch_path " in *" $libdir "*) ;; *) case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac ;; esac fi if test -n "$old_archive_from_expsyms_cmds"; then # figure out the soname set dummy $library_names shift realname=$1 shift libname=`eval "\\$ECHO \"$libname_spec\""` # use dlname if we got it. it's perfectly good, no? if test -n "$dlname"; then soname=$dlname elif test -n "$soname_spec"; then # bleh windows case $host in *cygwin* | mingw* | *cegcc* | *os2*) func_arith $current - $age major=$func_arith_result versuffix=-$major ;; esac eval soname=\"$soname_spec\" else soname=$realname fi # Make a new name for the extract_expsyms_cmds to use soroot=$soname func_basename "$soroot" soname=$func_basename_result func_stripname 'lib' '.dll' "$soname" newlib=libimp-$func_stripname_result.a # If the library has no export list, then create one now if test -f "$output_objdir/$soname-def"; then : else func_verbose "extracting exported symbol list from '$soname'" func_execute_cmds "$extract_expsyms_cmds" 'exit $?' fi # Create $newlib if test -f "$output_objdir/$newlib"; then :; else func_verbose "generating import library for '$soname'" func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' fi # make sure the library variables are pointing to the new library dir=$output_objdir linklib=$newlib fi # test -n "$old_archive_from_expsyms_cmds" if test prog = "$linkmode" || test relink != "$opt_mode"; then add_shlibpath= add_dir= add= lib_linked=yes case $hardcode_action in immediate | unsupported) if test no = "$hardcode_direct"; then add=$dir/$linklib case $host in *-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;; *-*-sysv4*uw2*) add_dir=-L$dir ;; *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ *-*-unixware7*) add_dir=-L$dir ;; *-*-darwin* ) # if the lib is a (non-dlopened) module then we cannot # link against it, someone is ignoring the earlier warnings if /usr/bin/file -L $add 2> /dev/null | $GREP ": [^:]* bundle" >/dev/null; then if test "X$dlopenmodule" != "X$lib"; then $ECHO "*** Warning: lib $linklib is a module, not a shared library" if test -z "$old_library"; then echo echo "*** And there doesn't seem to be a static archive available" echo "*** The link will probably fail, sorry" else add=$dir/$old_library fi elif test -n "$old_library"; then add=$dir/$old_library fi fi esac elif test no = "$hardcode_minus_L"; then case $host in *-*-sunos*) add_shlibpath=$dir ;; esac add_dir=-L$dir add=-l$name elif test no = "$hardcode_shlibpath_var"; then add_shlibpath=$dir add=-l$name else lib_linked=no fi ;; relink) if test yes = "$hardcode_direct" && test no = "$hardcode_direct_absolute"; then add=$dir/$linklib elif test yes = "$hardcode_minus_L"; then add_dir=-L$absdir # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in [\\/]*) func_append add_dir " -L$inst_prefix_dir$libdir" ;; esac fi add=-l$name elif test yes = "$hardcode_shlibpath_var"; then add_shlibpath=$dir add=-l$name else lib_linked=no fi ;; *) lib_linked=no ;; esac if test yes != "$lib_linked"; then func_fatal_configuration "unsupported hardcode properties" fi if test -n "$add_shlibpath"; then case :$compile_shlibpath: in *":$add_shlibpath:"*) ;; *) func_append compile_shlibpath "$add_shlibpath:" ;; esac fi if test prog = "$linkmode"; then test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" test -n "$add" && compile_deplibs="$add $compile_deplibs" else test -n "$add_dir" && deplibs="$add_dir $deplibs" test -n "$add" && deplibs="$add $deplibs" if test yes != "$hardcode_direct" && test yes != "$hardcode_minus_L" && test yes = "$hardcode_shlibpath_var"; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) func_append finalize_shlibpath "$libdir:" ;; esac fi fi fi if test prog = "$linkmode" || test relink = "$opt_mode"; then add_shlibpath= add_dir= add= # Finalize command for both is simple: just hardcode it. if test yes = "$hardcode_direct" && test no = "$hardcode_direct_absolute"; then add=$libdir/$linklib elif test yes = "$hardcode_minus_L"; then add_dir=-L$libdir add=-l$name elif test yes = "$hardcode_shlibpath_var"; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) func_append finalize_shlibpath "$libdir:" ;; esac add=-l$name elif test yes = "$hardcode_automatic"; then if test -n "$inst_prefix_dir" && test -f "$inst_prefix_dir$libdir/$linklib"; then add=$inst_prefix_dir$libdir/$linklib else add=$libdir/$linklib fi else # We cannot seem to hardcode it, guess we'll fake it. add_dir=-L$libdir # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in [\\/]*) func_append add_dir " -L$inst_prefix_dir$libdir" ;; esac fi add=-l$name fi if test prog = "$linkmode"; then test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" test -n "$add" && finalize_deplibs="$add $finalize_deplibs" else test -n "$add_dir" && deplibs="$add_dir $deplibs" test -n "$add" && deplibs="$add $deplibs" fi fi elif test prog = "$linkmode"; then # Here we assume that one of hardcode_direct or hardcode_minus_L # is not unsupported. This is valid on all known static and # shared platforms. if test unsupported != "$hardcode_direct"; then test -n "$old_library" && linklib=$old_library compile_deplibs="$dir/$linklib $compile_deplibs" finalize_deplibs="$dir/$linklib $finalize_deplibs" else compile_deplibs="-l$name -L$dir $compile_deplibs" finalize_deplibs="-l$name -L$dir $finalize_deplibs" fi elif test yes = "$build_libtool_libs"; then # Not a shared library if test pass_all != "$deplibs_check_method"; then # We're trying link a shared library against a static one # but the system doesn't support it. # Just print a warning and add the library to dependency_libs so # that the program can be linked against the static library. echo $ECHO "*** Warning: This system cannot link to static lib archive $lib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have." if test yes = "$module"; then echo "*** But as you try to build a module library, libtool will still create " echo "*** a static module, that should work as long as the dlopening application" echo "*** is linked with the -dlopen flag to resolve symbols at runtime." if test -z "$global_symbol_pipe"; then echo echo "*** However, this would only work if libtool was able to extract symbol" echo "*** lists from a program, using 'nm' or equivalent, but libtool could" echo "*** not find such a program. So, this module is probably useless." echo "*** 'nm' from GNU binutils and a full rebuild may help." fi if test no = "$build_old_libs"; then build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi fi else deplibs="$dir/$old_library $deplibs" link_static=yes fi fi # link shared/static library? if test lib = "$linkmode"; then if test -n "$dependency_libs" && { test yes != "$hardcode_into_libs" || test yes = "$build_old_libs" || test yes = "$link_static"; }; then # Extract -R from dependency_libs temp_deplibs= for libdir in $dependency_libs; do case $libdir in -R*) func_stripname '-R' '' "$libdir" temp_xrpath=$func_stripname_result case " $xrpath " in *" $temp_xrpath "*) ;; *) func_append xrpath " $temp_xrpath";; esac;; *) func_append temp_deplibs " $libdir";; esac done dependency_libs=$temp_deplibs fi func_append newlib_search_path " $absdir" # Link against this library test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs" # ... and its dependency_libs tmp_libs= for deplib in $dependency_libs; do newdependency_libs="$deplib $newdependency_libs" case $deplib in -L*) func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result";; *) func_resolve_sysroot "$deplib" ;; esac if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $func_resolve_sysroot_result "*) func_append specialdeplibs " $func_resolve_sysroot_result" ;; esac fi func_append tmp_libs " $func_resolve_sysroot_result" done if test no != "$link_all_deplibs"; then # Add the search paths of all dependency libraries for deplib in $dependency_libs; do path= case $deplib in -L*) path=$deplib ;; *.la) func_resolve_sysroot "$deplib" deplib=$func_resolve_sysroot_result func_dirname "$deplib" "" "." dir=$func_dirname_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;; *) absdir=`cd "$dir" && pwd` if test -z "$absdir"; then func_warning "cannot determine absolute directory name of '$dir'" absdir=$dir fi ;; esac if $GREP "^installed=no" $deplib > /dev/null; then case $host in *-*-darwin*) depdepl= eval deplibrary_names=`$SED -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` if test -n "$deplibrary_names"; then for tmp in $deplibrary_names; do depdepl=$tmp done if test -f "$absdir/$objdir/$depdepl"; then depdepl=$absdir/$objdir/$depdepl darwin_install_name=`$OTOOL -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` if test -z "$darwin_install_name"; then darwin_install_name=`$OTOOL64 -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` fi func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl" func_append linker_flags " -dylib_file $darwin_install_name:$depdepl" path= fi fi ;; *) path=-L$absdir/$objdir ;; esac else eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` test -z "$libdir" && \ func_fatal_error "'$deplib' is not a valid libtool archive" test "$absdir" != "$libdir" && \ func_warning "'$deplib' seems to be moved" path=-L$absdir fi ;; esac case " $deplibs " in *" $path "*) ;; *) deplibs="$path $deplibs" ;; esac done fi # link_all_deplibs != no fi # linkmode = lib done # for deplib in $libs if test link = "$pass"; then if test prog = "$linkmode"; then compile_deplibs="$new_inherited_linker_flags $compile_deplibs" finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" else compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` fi fi dependency_libs=$newdependency_libs if test dlpreopen = "$pass"; then # Link the dlpreopened libraries before other libraries for deplib in $save_deplibs; do deplibs="$deplib $deplibs" done fi if test dlopen != "$pass"; then test conv = "$pass" || { # Make sure lib_search_path contains only unique directories. lib_search_path= for dir in $newlib_search_path; do case "$lib_search_path " in *" $dir "*) ;; *) func_append lib_search_path " $dir" ;; esac done newlib_search_path= } if test prog,link = "$linkmode,$pass"; then vars="compile_deplibs finalize_deplibs" else vars=deplibs fi for var in $vars dependency_libs; do # Add libraries to $var in reverse order eval tmp_libs=\"\$$var\" new_libs= for deplib in $tmp_libs; do # FIXME: Pedantically, this is the right thing to do, so # that some nasty dependency loop isn't accidentally # broken: #new_libs="$deplib $new_libs" # Pragmatically, this seems to cause very few problems in # practice: case $deplib in -L*) new_libs="$deplib $new_libs" ;; -R*) ;; *) # And here is the reason: when a library appears more # than once as an explicit dependence of a library, or # is implicitly linked in more than once by the # compiler, it is considered special, and multiple # occurrences thereof are not removed. Compare this # with having the same library being listed as a # dependency of multiple other libraries: in this case, # we know (pedantically, we assume) the library does not # need to be listed more than once, so we keep only the # last copy. This is not always right, but it is rare # enough that we require users that really mean to play # such unportable linking tricks to link the library # using -Wl,-lname, so that libtool does not consider it # for duplicate removal. case " $specialdeplibs " in *" $deplib "*) new_libs="$deplib $new_libs" ;; *) case " $new_libs " in *" $deplib "*) ;; *) new_libs="$deplib $new_libs" ;; esac ;; esac ;; esac done tmp_libs= for deplib in $new_libs; do case $deplib in -L*) case " $tmp_libs " in *" $deplib "*) ;; *) func_append tmp_libs " $deplib" ;; esac ;; *) func_append tmp_libs " $deplib" ;; esac done eval $var=\"$tmp_libs\" done # for var fi # Add Sun CC postdeps if required: test CXX = "$tagname" && { case $host_os in linux*) case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C++ 5.9 func_suncc_cstd_abi if test no != "$suncc_use_cstd_abi"; then func_append postdeps ' -library=Cstd -library=Crun' fi ;; esac ;; solaris*) func_cc_basename "$CC" case $func_cc_basename_result in CC* | sunCC*) func_suncc_cstd_abi if test no != "$suncc_use_cstd_abi"; then func_append postdeps ' -library=Cstd -library=Crun' fi ;; esac ;; esac } # Last step: remove runtime libs from dependency_libs # (they stay in deplibs) tmp_libs= for i in $dependency_libs; do case " $predeps $postdeps $compiler_lib_search_path " in *" $i "*) i= ;; esac if test -n "$i"; then func_append tmp_libs " $i" fi done dependency_libs=$tmp_libs done # for pass if test prog = "$linkmode"; then dlfiles=$newdlfiles fi if test prog = "$linkmode" || test lib = "$linkmode"; then dlprefiles=$newdlprefiles fi case $linkmode in oldlib) if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then func_warning "'-dlopen' is ignored for archives" fi case " $deplibs" in *\ -l* | *\ -L*) func_warning "'-l' and '-L' are ignored for archives" ;; esac test -n "$rpath" && \ func_warning "'-rpath' is ignored for archives" test -n "$xrpath" && \ func_warning "'-R' is ignored for archives" test -n "$vinfo" && \ func_warning "'-version-info/-version-number' is ignored for archives" test -n "$release" && \ func_warning "'-release' is ignored for archives" test -n "$export_symbols$export_symbols_regex" && \ func_warning "'-export-symbols' is ignored for archives" # Now set the variables for building old libraries. build_libtool_libs=no oldlibs=$output func_append objs "$old_deplibs" ;; lib) # Make sure we only generate libraries of the form 'libNAME.la'. case $outputname in lib*) func_stripname 'lib' '.la' "$outputname" name=$func_stripname_result eval shared_ext=\"$shrext_cmds\" eval libname=\"$libname_spec\" ;; *) test no = "$module" \ && func_fatal_help "libtool library '$output' must begin with 'lib'" if test no != "$need_lib_prefix"; then # Add the "lib" prefix for modules if required func_stripname '' '.la' "$outputname" name=$func_stripname_result eval shared_ext=\"$shrext_cmds\" eval libname=\"$libname_spec\" else func_stripname '' '.la' "$outputname" libname=$func_stripname_result fi ;; esac if test -n "$objs"; then if test pass_all != "$deplibs_check_method"; then func_fatal_error "cannot build libtool library '$output' from non-libtool objects on this host:$objs" else echo $ECHO "*** Warning: Linking the shared library $output against the non-libtool" $ECHO "*** objects $objs is not portable!" func_append libobjs " $objs" fi fi test no = "$dlself" \ || func_warning "'-dlopen self' is ignored for libtool libraries" set dummy $rpath shift test 1 -lt "$#" \ && func_warning "ignoring multiple '-rpath's for a libtool library" install_libdir=$1 oldlibs= if test -z "$rpath"; then if test yes = "$build_libtool_libs"; then # Building a libtool convenience library. # Some compilers have problems with a '.al' extension so # convenience libraries should have the same extension an # archive normally would. oldlibs="$output_objdir/$libname.$libext $oldlibs" build_libtool_libs=convenience build_old_libs=yes fi test -n "$vinfo" && \ func_warning "'-version-info/-version-number' is ignored for convenience libraries" test -n "$release" && \ func_warning "'-release' is ignored for convenience libraries" else # Parse the version information argument. save_ifs=$IFS; IFS=: set dummy $vinfo 0 0 0 shift IFS=$save_ifs test -n "$7" && \ func_fatal_help "too many parameters to '-version-info'" # convert absolute version numbers to libtool ages # this retains compatibility with .la files and attempts # to make the code below a bit more comprehensible case $vinfo_number in yes) number_major=$1 number_minor=$2 number_revision=$3 # # There are really only two kinds -- those that # use the current revision as the major version # and those that subtract age and use age as # a minor version. But, then there is irix # that has an extra 1 added just for fun # case $version_type in # correct linux to gnu/linux during the next big refactor darwin|freebsd-elf|linux|osf|windows|none) func_arith $number_major + $number_minor current=$func_arith_result age=$number_minor revision=$number_revision ;; freebsd-aout|qnx|sunos) current=$number_major revision=$number_minor age=0 ;; irix|nonstopux) func_arith $number_major + $number_minor current=$func_arith_result age=$number_minor revision=$number_minor lt_irix_increment=no ;; *) func_fatal_configuration "$modename: unknown library version type '$version_type'" ;; esac ;; no) current=$1 revision=$2 age=$3 ;; esac # Check that each of the things are valid numbers. case $current in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "CURRENT '$current' must be a nonnegative integer" func_fatal_error "'$vinfo' is not valid version information" ;; esac case $revision in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "REVISION '$revision' must be a nonnegative integer" func_fatal_error "'$vinfo' is not valid version information" ;; esac case $age in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "AGE '$age' must be a nonnegative integer" func_fatal_error "'$vinfo' is not valid version information" ;; esac if test "$age" -gt "$current"; then func_error "AGE '$age' is greater than the current interface number '$current'" func_fatal_error "'$vinfo' is not valid version information" fi # Calculate the version variables. major= versuffix= verstring= case $version_type in none) ;; darwin) # Like Linux, but with the current version available in # verstring for coding it into the library header func_arith $current - $age major=.$func_arith_result versuffix=$major.$age.$revision # Darwin ld doesn't like 0 for these options... func_arith $current + 1 minor_current=$func_arith_result xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" # On Darwin other compilers case $CC in nagfor*) verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" ;; *) verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" ;; esac ;; freebsd-aout) major=.$current versuffix=.$current.$revision ;; freebsd-elf) func_arith $current - $age major=.$func_arith_result versuffix=$major.$age.$revision ;; irix | nonstopux) if test no = "$lt_irix_increment"; then func_arith $current - $age else func_arith $current - $age + 1 fi major=$func_arith_result case $version_type in nonstopux) verstring_prefix=nonstopux ;; *) verstring_prefix=sgi ;; esac verstring=$verstring_prefix$major.$revision # Add in all the interfaces that we are compatible with. loop=$revision while test 0 -ne "$loop"; do func_arith $revision - $loop iface=$func_arith_result func_arith $loop - 1 loop=$func_arith_result verstring=$verstring_prefix$major.$iface:$verstring done # Before this point, $major must not contain '.'. major=.$major versuffix=$major.$revision ;; linux) # correct to gnu/linux during the next big refactor func_arith $current - $age major=.$func_arith_result versuffix=$major.$age.$revision ;; osf) func_arith $current - $age major=.$func_arith_result versuffix=.$current.$age.$revision verstring=$current.$age.$revision # Add in all the interfaces that we are compatible with. loop=$age while test 0 -ne "$loop"; do func_arith $current - $loop iface=$func_arith_result func_arith $loop - 1 loop=$func_arith_result verstring=$verstring:$iface.0 done # Make executables depend on our current version. func_append verstring ":$current.0" ;; qnx) major=.$current versuffix=.$current ;; sco) major=.$current versuffix=.$current ;; sunos) major=.$current versuffix=.$current.$revision ;; windows) # Use '-' rather than '.', since we only want one # extension on DOS 8.3 file systems. func_arith $current - $age major=$func_arith_result versuffix=-$major ;; *) func_fatal_configuration "unknown library version type '$version_type'" ;; esac # Clear the version info if we defaulted, and they specified a release. if test -z "$vinfo" && test -n "$release"; then major= case $version_type in darwin) # we can't check for "0.0" in archive_cmds due to quoting # problems, so we reset it completely verstring= ;; *) verstring=0.0 ;; esac if test no = "$need_version"; then versuffix= else versuffix=.0.0 fi fi # Remove version info from name if versioning should be avoided if test yes,no = "$avoid_version,$need_version"; then major= versuffix= verstring= fi # Check to see if the archive will have undefined symbols. if test yes = "$allow_undefined"; then if test unsupported = "$allow_undefined_flag"; then if test yes = "$build_old_libs"; then func_warning "undefined symbols not allowed in $host shared libraries; building static only" build_libtool_libs=no else func_fatal_error "can't build $host shared library unless -no-undefined is specified" fi fi else # Don't allow undefined symbols. allow_undefined_flag=$no_undefined_flag fi fi func_generate_dlsyms "$libname" "$libname" : func_append libobjs " $symfileobj" test " " = "$libobjs" && libobjs= if test relink != "$opt_mode"; then # Remove our outputs, but don't remove object files since they # may have been created when compiling PIC objects. removelist= tempremovelist=`$ECHO "$output_objdir/*"` for p in $tempremovelist; do case $p in *.$objext | *.gcno) ;; $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*) if test -n "$precious_files_regex"; then if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 then continue fi fi func_append removelist " $p" ;; *) ;; esac done test -n "$removelist" && \ func_show_eval "${RM}r \$removelist" fi # Now set the variables for building old libraries. if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then func_append oldlibs " $output_objdir/$libname.$libext" # Transform .lo files to .o files. oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP` fi # Eliminate all temporary directories. #for path in $notinst_path; do # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` #done if test -n "$xrpath"; then # If the user specified any rpath flags, then add them. temp_xrpath= for libdir in $xrpath; do func_replace_sysroot "$libdir" func_append temp_xrpath " -R$func_replace_sysroot_result" case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac done if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then dependency_libs="$temp_xrpath $dependency_libs" fi fi # Make sure dlfiles contains only unique files that won't be dlpreopened old_dlfiles=$dlfiles dlfiles= for lib in $old_dlfiles; do case " $dlprefiles $dlfiles " in *" $lib "*) ;; *) func_append dlfiles " $lib" ;; esac done # Make sure dlprefiles contains only unique files old_dlprefiles=$dlprefiles dlprefiles= for lib in $old_dlprefiles; do case "$dlprefiles " in *" $lib "*) ;; *) func_append dlprefiles " $lib" ;; esac done if test yes = "$build_libtool_libs"; then if test -n "$rpath"; then case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) # these systems don't actually have a c library (as such)! ;; *-*-rhapsody* | *-*-darwin1.[012]) # Rhapsody C library is in the System framework func_append deplibs " System.ltframework" ;; *-*-netbsd*) # Don't link with libc until the a.out ld.so is fixed. ;; *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) # Do not include libc due to us having libc/libc_r. ;; *-*-sco3.2v5* | *-*-sco5v6*) # Causes problems with __ctype ;; *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) # Compiler inserts libc in the correct place for threads to work ;; *) # Add libc to deplibs on all other systems if necessary. if test yes = "$build_libtool_need_lc"; then func_append deplibs " -lc" fi ;; esac fi # Transform deplibs into only deplibs that can be linked in shared. name_save=$name libname_save=$libname release_save=$release versuffix_save=$versuffix major_save=$major # I'm not sure if I'm treating the release correctly. I think # release should show up in the -l (ie -lgmp5) so we don't want to # add it in twice. Is that correct? release= versuffix= major= newdeplibs= droppeddeps=no case $deplibs_check_method in pass_all) # Don't check for shared/static. Everything works. # This might be a little naive. We might want to check # whether the library exists or not. But this is on # osf3 & osf4 and I'm not really sure... Just # implementing what was already the behavior. newdeplibs=$deplibs ;; test_compile) # This code stresses the "libraries are programs" paradigm to its # limits. Maybe even breaks it. We compile a program, linking it # against the deplibs as a proxy for the library. Then we can check # whether they linked in statically or dynamically with ldd. $opt_dry_run || $RM conftest.c cat > conftest.c </dev/null` $nocaseglob else potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` fi for potent_lib in $potential_libs; do # Follow soft links. if ls -lLd "$potent_lib" 2>/dev/null | $GREP " -> " >/dev/null; then continue fi # The statement above tries to avoid entering an # endless loop below, in case of cyclic links. # We might still enter an endless loop, since a link # loop can be closed while we follow links, # but so what? potlib=$potent_lib while test -h "$potlib" 2>/dev/null; do potliblink=`ls -ld $potlib | $SED 's/.* -> //'` case $potliblink in [\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;; *) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";; esac done if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | $SED -e 10q | $EGREP "$file_magic_regex" > /dev/null; then func_append newdeplibs " $a_deplib" a_deplib= break 2 fi done done fi if test -n "$a_deplib"; then droppeddeps=yes echo $ECHO "*** Warning: linker path does not have real file for library $a_deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because I did check the linker path looking for a file starting" if test -z "$potlib"; then $ECHO "*** with $libname but no candidates were found. (...for file magic test)" else $ECHO "*** with $libname and none of the candidates passed a file format test" $ECHO "*** using a file magic. Last file checked: $potlib" fi fi ;; *) # Add a -L argument. func_append newdeplibs " $a_deplib" ;; esac done # Gone through all deplibs. ;; match_pattern*) set dummy $deplibs_check_method; shift match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` for a_deplib in $deplibs; do case $a_deplib in -l*) func_stripname -l '' "$a_deplib" name=$func_stripname_result if test yes = "$allow_libtool_libs_with_static_runtimes"; then case " $predeps $postdeps " in *" $a_deplib "*) func_append newdeplibs " $a_deplib" a_deplib= ;; esac fi if test -n "$a_deplib"; then libname=`eval "\\$ECHO \"$libname_spec\""` for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do potential_libs=`ls $i/$libname[.-]* 2>/dev/null` for potent_lib in $potential_libs; do potlib=$potent_lib # see symlink-check above in file_magic test if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \ $EGREP "$match_pattern_regex" > /dev/null; then func_append newdeplibs " $a_deplib" a_deplib= break 2 fi done done fi if test -n "$a_deplib"; then droppeddeps=yes echo $ECHO "*** Warning: linker path does not have real file for library $a_deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because I did check the linker path looking for a file starting" if test -z "$potlib"; then $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" else $ECHO "*** with $libname and none of the candidates passed a file format test" $ECHO "*** using a regex pattern. Last file checked: $potlib" fi fi ;; *) # Add a -L argument. func_append newdeplibs " $a_deplib" ;; esac done # Gone through all deplibs. ;; none | unknown | *) newdeplibs= tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` if test yes = "$allow_libtool_libs_with_static_runtimes"; then for i in $predeps $postdeps; do # can't use Xsed below, because $i might contain '/' tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"` done fi case $tmp_deplibs in *[!\ \ ]*) echo if test none = "$deplibs_check_method"; then echo "*** Warning: inter-library dependencies are not supported in this platform." else echo "*** Warning: inter-library dependencies are not known to be supported." fi echo "*** All declared inter-library dependencies are being dropped." droppeddeps=yes ;; esac ;; esac versuffix=$versuffix_save major=$major_save release=$release_save libname=$libname_save name=$name_save case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library with the System framework newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` ;; esac if test yes = "$droppeddeps"; then if test yes = "$module"; then echo echo "*** Warning: libtool could not satisfy all declared inter-library" $ECHO "*** dependencies of module $libname. Therefore, libtool will create" echo "*** a static module, that should work as long as the dlopening" echo "*** application is linked with the -dlopen flag." if test -z "$global_symbol_pipe"; then echo echo "*** However, this would only work if libtool was able to extract symbol" echo "*** lists from a program, using 'nm' or equivalent, but libtool could" echo "*** not find such a program. So, this module is probably useless." echo "*** 'nm' from GNU binutils and a full rebuild may help." fi if test no = "$build_old_libs"; then oldlibs=$output_objdir/$libname.$libext build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi else echo "*** The inter-library dependencies that have been dropped here will be" echo "*** automatically added whenever a program is linked with this library" echo "*** or is declared to -dlopen it." if test no = "$allow_undefined"; then echo echo "*** Since this library must not contain undefined symbols," echo "*** because either the platform does not support them or" echo "*** it was explicitly requested with -no-undefined," echo "*** libtool will only create a static version of it." if test no = "$build_old_libs"; then oldlibs=$output_objdir/$libname.$libext build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi fi fi fi # Done checking deplibs! deplibs=$newdeplibs fi # Time to change all our "foo.ltframework" stuff back to "-framework foo" case $host in *-*-darwin*) newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` ;; esac # move library search paths that coincide with paths to not yet # installed libraries to the beginning of the library search list new_libs= for path in $notinst_path; do case " $new_libs " in *" -L$path/$objdir "*) ;; *) case " $deplibs " in *" -L$path/$objdir "*) func_append new_libs " -L$path/$objdir" ;; esac ;; esac done for deplib in $deplibs; do case $deplib in -L*) case " $new_libs " in *" $deplib "*) ;; *) func_append new_libs " $deplib" ;; esac ;; *) func_append new_libs " $deplib" ;; esac done deplibs=$new_libs # All the library-specific variables (install_libdir is set above). library_names= old_library= dlname= # Test again, we may have decided not to build it any more if test yes = "$build_libtool_libs"; then # Remove $wl instances when linking with ld. # FIXME: should test the right _cmds variable. case $archive_cmds in *\$LD\ *) wl= ;; esac if test yes = "$hardcode_into_libs"; then # Hardcode the library paths hardcode_libdirs= dep_rpath= rpath=$finalize_rpath test relink = "$opt_mode" || rpath=$compile_rpath$rpath for libdir in $rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then func_replace_sysroot "$libdir" libdir=$func_replace_sysroot_result if test -z "$hardcode_libdirs"; then hardcode_libdirs=$libdir else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append dep_rpath " $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) func_append perm_rpath " $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir=$hardcode_libdirs eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" fi if test -n "$runpath_var" && test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do func_append rpath "$dir:" done eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" fi test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" fi shlibpath=$finalize_shlibpath test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath if test -n "$shlibpath"; then eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" fi # Get the real and link names of the library. eval shared_ext=\"$shrext_cmds\" eval library_names=\"$library_names_spec\" set dummy $library_names shift realname=$1 shift if test -n "$soname_spec"; then eval soname=\"$soname_spec\" else soname=$realname fi if test -z "$dlname"; then dlname=$soname fi lib=$output_objdir/$realname linknames= for link do func_append linknames " $link" done # Use standard objects if they are pic test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` test "X$libobjs" = "X " && libobjs= delfiles= if test -n "$export_symbols" && test -n "$include_expsyms"; then $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" export_symbols=$output_objdir/$libname.uexp func_append delfiles " $export_symbols" fi orig_export_symbols= case $host_os in cygwin* | mingw* | cegcc*) if test -n "$export_symbols" && test -z "$export_symbols_regex"; then # exporting using user supplied symfile func_dll_def_p "$export_symbols" || { # and it's NOT already a .def file. Must figure out # which of the given symbols are data symbols and tag # them as such. So, trigger use of export_symbols_cmds. # export_symbols gets reassigned inside the "prepare # the list of exported symbols" if statement, so the # include_expsyms logic still works. orig_export_symbols=$export_symbols export_symbols= always_export_symbols=yes } fi ;; esac # Prepare the list of exported symbols if test -z "$export_symbols"; then if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then func_verbose "generating symbol list for '$libname.la'" export_symbols=$output_objdir/$libname.exp $opt_dry_run || $RM $export_symbols cmds=$export_symbols_cmds save_ifs=$IFS; IFS='~' for cmd1 in $cmds; do IFS=$save_ifs # Take the normal branch if the nm_file_list_spec branch # doesn't work or if tool conversion is not needed. case $nm_file_list_spec~$to_tool_file_cmd in *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*) try_normal_branch=yes eval cmd=\"$cmd1\" func_len " $cmd" len=$func_len_result ;; *) try_normal_branch=no ;; esac if test yes = "$try_normal_branch" \ && { test "$len" -lt "$max_cmd_len" \ || test "$max_cmd_len" -le -1; } then func_show_eval "$cmd" 'exit $?' skipped_export=false elif test -n "$nm_file_list_spec"; then func_basename "$output" output_la=$func_basename_result save_libobjs=$libobjs save_output=$output output=$output_objdir/$output_la.nm func_to_tool_file "$output" libobjs=$nm_file_list_spec$func_to_tool_file_result func_append delfiles " $output" func_verbose "creating $NM input file list: $output" for obj in $save_libobjs; do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" done > "$output" eval cmd=\"$cmd1\" func_show_eval "$cmd" 'exit $?' output=$save_output libobjs=$save_libobjs skipped_export=false else # The command line is too long to execute in one step. func_verbose "using reloadable object file for export list..." skipped_export=: # Break out early, otherwise skipped_export may be # set to false by a later but shorter cmd. break fi done IFS=$save_ifs if test -n "$export_symbols_regex" && test : != "$skipped_export"; then func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' func_show_eval '$MV "${export_symbols}T" "$export_symbols"' fi fi fi if test -n "$export_symbols" && test -n "$include_expsyms"; then tmp_export_symbols=$export_symbols test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' fi if test : != "$skipped_export" && test -n "$orig_export_symbols"; then # The given exports_symbols file has to be filtered, so filter it. func_verbose "filter symbol list for '$libname.la' to tag DATA exports" # FIXME: $output_objdir/$libname.filter potentially contains lots of # 's' commands, which not all seds can handle. GNU sed should be fine # though. Also, the filter scales superlinearly with the number of # global variables. join(1) would be nice here, but unfortunately # isn't a blessed tool. $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter func_append delfiles " $export_symbols $output_objdir/$libname.filter" export_symbols=$output_objdir/$libname.def $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols fi tmp_deplibs= for test_deplib in $deplibs; do case " $convenience " in *" $test_deplib "*) ;; *) func_append tmp_deplibs " $test_deplib" ;; esac done deplibs=$tmp_deplibs if test -n "$convenience"; then if test -n "$whole_archive_flag_spec" && test yes = "$compiler_needs_object" && test -z "$libobjs"; then # extract the archives, so we have objects to list. # TODO: could optimize this to just extract one archive. whole_archive_flag_spec= fi if test -n "$whole_archive_flag_spec"; then save_libobjs=$libobjs eval libobjs=\"\$libobjs $whole_archive_flag_spec\" test "X$libobjs" = "X " && libobjs= else gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $convenience func_append libobjs " $func_extract_archives_result" test "X$libobjs" = "X " && libobjs= fi fi if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then eval flag=\"$thread_safe_flag_spec\" func_append linker_flags " $flag" fi # Make a backup of the uninstalled library when relinking if test relink = "$opt_mode"; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? fi # Do each of the archive commands. if test yes = "$module" && test -n "$module_cmds"; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then eval test_cmds=\"$module_expsym_cmds\" cmds=$module_expsym_cmds else eval test_cmds=\"$module_cmds\" cmds=$module_cmds fi else if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then eval test_cmds=\"$archive_expsym_cmds\" cmds=$archive_expsym_cmds else eval test_cmds=\"$archive_cmds\" cmds=$archive_cmds fi fi if test : != "$skipped_export" && func_len " $test_cmds" && len=$func_len_result && test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then : else # The command line is too long to link in one step, link piecewise # or, if using GNU ld and skipped_export is not :, use a linker # script. # Save the value of $output and $libobjs because we want to # use them later. If we have whole_archive_flag_spec, we # want to use save_libobjs as it was before # whole_archive_flag_spec was expanded, because we can't # assume the linker understands whole_archive_flag_spec. # This may have to be revisited, in case too many # convenience libraries get linked in and end up exceeding # the spec. if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then save_libobjs=$libobjs fi save_output=$output func_basename "$output" output_la=$func_basename_result # Clear the reloadable object creation command queue and # initialize k to one. test_cmds= concat_cmds= objlist= last_robj= k=1 if test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then output=$output_objdir/$output_la.lnkscript func_verbose "creating GNU ld script: $output" echo 'INPUT (' > $output for obj in $save_libobjs do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" >> $output done echo ')' >> $output func_append delfiles " $output" func_to_tool_file "$output" output=$func_to_tool_file_result elif test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then output=$output_objdir/$output_la.lnk func_verbose "creating linker input file list: $output" : > $output set x $save_libobjs shift firstobj= if test yes = "$compiler_needs_object"; then firstobj="$1 " shift fi for obj do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" >> $output done func_append delfiles " $output" func_to_tool_file "$output" output=$firstobj\"$file_list_spec$func_to_tool_file_result\" else if test -n "$save_libobjs"; then func_verbose "creating reloadable object files..." output=$output_objdir/$output_la-$k.$objext eval test_cmds=\"$reload_cmds\" func_len " $test_cmds" len0=$func_len_result len=$len0 # Loop over the list of objects to be linked. for obj in $save_libobjs do func_len " $obj" func_arith $len + $func_len_result len=$func_arith_result if test -z "$objlist" || test "$len" -lt "$max_cmd_len"; then func_append objlist " $obj" else # The command $test_cmds is almost too long, add a # command to the queue. if test 1 -eq "$k"; then # The first file doesn't have a previous command to add. reload_objs=$objlist eval concat_cmds=\"$reload_cmds\" else # All subsequent reloadable object files will link in # the last one created. reload_objs="$objlist $last_robj" eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" fi last_robj=$output_objdir/$output_la-$k.$objext func_arith $k + 1 k=$func_arith_result output=$output_objdir/$output_la-$k.$objext objlist=" $obj" func_len " $last_robj" func_arith $len0 + $func_len_result len=$func_arith_result fi done # Handle the remaining objects by creating one last # reloadable object file. All subsequent reloadable object # files will link in the last one created. test -z "$concat_cmds" || concat_cmds=$concat_cmds~ reload_objs="$objlist $last_robj" eval concat_cmds=\"\$concat_cmds$reload_cmds\" if test -n "$last_robj"; then eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" fi func_append delfiles " $output" else output= fi ${skipped_export-false} && { func_verbose "generating symbol list for '$libname.la'" export_symbols=$output_objdir/$libname.exp $opt_dry_run || $RM $export_symbols libobjs=$output # Append the command to create the export file. test -z "$concat_cmds" || concat_cmds=$concat_cmds~ eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" if test -n "$last_robj"; then eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" fi } test -n "$save_libobjs" && func_verbose "creating a temporary reloadable object file: $output" # Loop through the commands generated above and execute them. save_ifs=$IFS; IFS='~' for cmd in $concat_cmds; do IFS=$save_ifs $opt_quiet || { func_quote_for_expand "$cmd" eval "func_echo $func_quote_for_expand_result" } $opt_dry_run || eval "$cmd" || { lt_exit=$? # Restore the uninstalled library and exit if test relink = "$opt_mode"; then ( cd "$output_objdir" && \ $RM "${realname}T" && \ $MV "${realname}U" "$realname" ) fi exit $lt_exit } done IFS=$save_ifs if test -n "$export_symbols_regex" && ${skipped_export-false}; then func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' func_show_eval '$MV "${export_symbols}T" "$export_symbols"' fi fi ${skipped_export-false} && { if test -n "$export_symbols" && test -n "$include_expsyms"; then tmp_export_symbols=$export_symbols test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' fi if test -n "$orig_export_symbols"; then # The given exports_symbols file has to be filtered, so filter it. func_verbose "filter symbol list for '$libname.la' to tag DATA exports" # FIXME: $output_objdir/$libname.filter potentially contains lots of # 's' commands, which not all seds can handle. GNU sed should be fine # though. Also, the filter scales superlinearly with the number of # global variables. join(1) would be nice here, but unfortunately # isn't a blessed tool. $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter func_append delfiles " $export_symbols $output_objdir/$libname.filter" export_symbols=$output_objdir/$libname.def $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols fi } libobjs=$output # Restore the value of output. output=$save_output if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then eval libobjs=\"\$libobjs $whole_archive_flag_spec\" test "X$libobjs" = "X " && libobjs= fi # Expand the library linking commands again to reset the # value of $libobjs for piecewise linking. # Do each of the archive commands. if test yes = "$module" && test -n "$module_cmds"; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then cmds=$module_expsym_cmds else cmds=$module_cmds fi else if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then cmds=$archive_expsym_cmds else cmds=$archive_cmds fi fi fi if test -n "$delfiles"; then # Append the command to remove temporary files to $cmds. eval cmds=\"\$cmds~\$RM $delfiles\" fi # Add any objects from preloaded convenience libraries if test -n "$dlprefiles"; then gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $dlprefiles func_append libobjs " $func_extract_archives_result" test "X$libobjs" = "X " && libobjs= fi save_ifs=$IFS; IFS='~' for cmd in $cmds; do IFS=$sp$nl eval cmd=\"$cmd\" IFS=$save_ifs $opt_quiet || { func_quote_for_expand "$cmd" eval "func_echo $func_quote_for_expand_result" } $opt_dry_run || eval "$cmd" || { lt_exit=$? # Restore the uninstalled library and exit if test relink = "$opt_mode"; then ( cd "$output_objdir" && \ $RM "${realname}T" && \ $MV "${realname}U" "$realname" ) fi exit $lt_exit } done IFS=$save_ifs # Restore the uninstalled library and exit if test relink = "$opt_mode"; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? if test -n "$convenience"; then if test -z "$whole_archive_flag_spec"; then func_show_eval '${RM}r "$gentop"' fi fi exit $EXIT_SUCCESS fi # Create links to the real library. for linkname in $linknames; do if test "$realname" != "$linkname"; then func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' fi done # If -module or -export-dynamic was specified, set the dlname. if test yes = "$module" || test yes = "$export_dynamic"; then # On all known operating systems, these are identical. dlname=$soname fi fi ;; obj) if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then func_warning "'-dlopen' is ignored for objects" fi case " $deplibs" in *\ -l* | *\ -L*) func_warning "'-l' and '-L' are ignored for objects" ;; esac test -n "$rpath" && \ func_warning "'-rpath' is ignored for objects" test -n "$xrpath" && \ func_warning "'-R' is ignored for objects" test -n "$vinfo" && \ func_warning "'-version-info' is ignored for objects" test -n "$release" && \ func_warning "'-release' is ignored for objects" case $output in *.lo) test -n "$objs$old_deplibs" && \ func_fatal_error "cannot build library object '$output' from non-libtool objects" libobj=$output func_lo2o "$libobj" obj=$func_lo2o_result ;; *) libobj= obj=$output ;; esac # Delete the old objects. $opt_dry_run || $RM $obj $libobj # Objects from convenience libraries. This assumes # single-version convenience libraries. Whenever we create # different ones for PIC/non-PIC, this we'll have to duplicate # the extraction. reload_conv_objs= gentop= # if reload_cmds runs $LD directly, get rid of -Wl from # whole_archive_flag_spec and hope we can get by with turning comma # into space. case $reload_cmds in *\$LD[\ \$]*) wl= ;; esac if test -n "$convenience"; then if test -n "$whole_archive_flag_spec"; then eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" test -n "$wl" || tmp_whole_archive_flags=`$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` reload_conv_objs=$reload_objs\ $tmp_whole_archive_flags else gentop=$output_objdir/${obj}x func_append generated " $gentop" func_extract_archives $gentop $convenience reload_conv_objs="$reload_objs $func_extract_archives_result" fi fi # If we're not building shared, we need to use non_pic_objs test yes = "$build_libtool_libs" || libobjs=$non_pic_objects # Create the old-style object. reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs output=$obj func_execute_cmds "$reload_cmds" 'exit $?' # Exit if we aren't doing a library object file. if test -z "$libobj"; then if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi exit $EXIT_SUCCESS fi test yes = "$build_libtool_libs" || { if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi # Create an invalid libtool object if no PIC, so that we don't # accidentally link it into a program. # $show "echo timestamp > $libobj" # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? exit $EXIT_SUCCESS } if test -n "$pic_flag" || test default != "$pic_mode"; then # Only do commands if we really have different PIC objects. reload_objs="$libobjs $reload_conv_objs" output=$libobj func_execute_cmds "$reload_cmds" 'exit $?' fi if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi exit $EXIT_SUCCESS ;; prog) case $host in *cygwin*) func_stripname '' '.exe' "$output" output=$func_stripname_result.exe;; esac test -n "$vinfo" && \ func_warning "'-version-info' is ignored for programs" test -n "$release" && \ func_warning "'-release' is ignored for programs" $preload \ && test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \ && func_warning "'LT_INIT([dlopen])' not used. Assuming no dlopen support." case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library is the System framework compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` ;; esac case $host in *-*-darwin*) # Don't allow lazy linking, it breaks C++ global constructors # But is supposedly fixed on 10.4 or later (yay!). if test CXX = "$tagname"; then case ${MACOSX_DEPLOYMENT_TARGET-10.0} in 10.[0123]) func_append compile_command " $wl-bind_at_load" func_append finalize_command " $wl-bind_at_load" ;; esac fi # Time to change all our "foo.ltframework" stuff back to "-framework foo" compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` ;; esac # move library search paths that coincide with paths to not yet # installed libraries to the beginning of the library search list new_libs= for path in $notinst_path; do case " $new_libs " in *" -L$path/$objdir "*) ;; *) case " $compile_deplibs " in *" -L$path/$objdir "*) func_append new_libs " -L$path/$objdir" ;; esac ;; esac done for deplib in $compile_deplibs; do case $deplib in -L*) case " $new_libs " in *" $deplib "*) ;; *) func_append new_libs " $deplib" ;; esac ;; *) func_append new_libs " $deplib" ;; esac done compile_deplibs=$new_libs func_append compile_command " $compile_deplibs" func_append finalize_command " $finalize_deplibs" if test -n "$rpath$xrpath"; then # If the user specified any rpath flags, then add them. for libdir in $rpath $xrpath; do # This is the magic to use -rpath. case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac done fi # Now hardcode the library paths rpath= hardcode_libdirs= for libdir in $compile_rpath $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs=$libdir else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append rpath " $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) func_append perm_rpath " $libdir" ;; esac fi case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'` case :$dllsearchpath: in *":$libdir:"*) ;; ::) dllsearchpath=$libdir;; *) func_append dllsearchpath ":$libdir";; esac case :$dllsearchpath: in *":$testbindir:"*) ;; ::) dllsearchpath=$testbindir;; *) func_append dllsearchpath ":$testbindir";; esac ;; esac done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir=$hardcode_libdirs eval rpath=\" $hardcode_libdir_flag_spec\" fi compile_rpath=$rpath rpath= hardcode_libdirs= for libdir in $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs=$libdir else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append rpath " $flag" fi elif test -n "$runpath_var"; then case "$finalize_perm_rpath " in *" $libdir "*) ;; *) func_append finalize_perm_rpath " $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir=$hardcode_libdirs eval rpath=\" $hardcode_libdir_flag_spec\" fi finalize_rpath=$rpath if test -n "$libobjs" && test yes = "$build_old_libs"; then # Transform all the library objects into standard objects. compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` fi func_generate_dlsyms "$outputname" "@PROGRAM@" false # template prelinking step if test -n "$prelink_cmds"; then func_execute_cmds "$prelink_cmds" 'exit $?' fi wrappers_required=: case $host in *cegcc* | *mingw32ce*) # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. wrappers_required=false ;; *cygwin* | *mingw* ) test yes = "$build_libtool_libs" || wrappers_required=false ;; *) if test no = "$need_relink" || test yes != "$build_libtool_libs"; then wrappers_required=false fi ;; esac $wrappers_required || { # Replace the output file specification. compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` link_command=$compile_command$compile_rpath # We have no uninstalled library dependencies, so finalize right now. exit_status=0 func_show_eval "$link_command" 'exit_status=$?' if test -n "$postlink_cmds"; then func_to_tool_file "$output" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi # Delete the generated files. if test -f "$output_objdir/${outputname}S.$objext"; then func_show_eval '$RM "$output_objdir/${outputname}S.$objext"' fi exit $exit_status } if test -n "$compile_shlibpath$finalize_shlibpath"; then compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" fi if test -n "$finalize_shlibpath"; then finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" fi compile_var= finalize_var= if test -n "$runpath_var"; then if test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do func_append rpath "$dir:" done compile_var="$runpath_var=\"$rpath\$$runpath_var\" " fi if test -n "$finalize_perm_rpath"; then # We should set the runpath_var. rpath= for dir in $finalize_perm_rpath; do func_append rpath "$dir:" done finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " fi fi if test yes = "$no_install"; then # We don't need to create a wrapper script. link_command=$compile_var$compile_command$compile_rpath # Replace the output file specification. link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` # Delete the old output file. $opt_dry_run || $RM $output # Link the executable and exit func_show_eval "$link_command" 'exit $?' if test -n "$postlink_cmds"; then func_to_tool_file "$output" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi exit $EXIT_SUCCESS fi case $hardcode_action,$fast_install in relink,*) # Fast installation is not supported link_command=$compile_var$compile_command$compile_rpath relink_command=$finalize_var$finalize_command$finalize_rpath func_warning "this platform does not like uninstalled shared libraries" func_warning "'$output' will be relinked during installation" ;; *,yes) link_command=$finalize_var$compile_command$finalize_rpath relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` ;; *,no) link_command=$compile_var$compile_command$compile_rpath relink_command=$finalize_var$finalize_command$finalize_rpath ;; *,needless) link_command=$finalize_var$compile_command$finalize_rpath relink_command= ;; esac # Replace the output file specification. link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` # Delete the old output files. $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname func_show_eval "$link_command" 'exit $?' if test -n "$postlink_cmds"; then func_to_tool_file "$output_objdir/$outputname" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi # Now create the wrapper script. func_verbose "creating $output" # Quote the relink command for shipping. if test -n "$relink_command"; then # Preserve any variables that may affect compiler behavior for var in $variables_saved_for_relink; do if eval test -z \"\${$var+set}\"; then relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" elif eval var_value=\$$var; test -z "$var_value"; then relink_command="$var=; export $var; $relink_command" else func_quote_for_eval "$var_value" relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" fi done relink_command="(cd `pwd`; $relink_command)" relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` fi # Only actually do things if not in dry run mode. $opt_dry_run || { # win32 will think the script is a binary if it has # a .exe suffix, so we strip it off here. case $output in *.exe) func_stripname '' '.exe' "$output" output=$func_stripname_result ;; esac # test for cygwin because mv fails w/o .exe extensions case $host in *cygwin*) exeext=.exe func_stripname '' '.exe' "$outputname" outputname=$func_stripname_result ;; *) exeext= ;; esac case $host in *cygwin* | *mingw* ) func_dirname_and_basename "$output" "" "." output_name=$func_basename_result output_path=$func_dirname_result cwrappersource=$output_path/$objdir/lt-$output_name.c cwrapper=$output_path/$output_name.exe $RM $cwrappersource $cwrapper trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 func_emit_cwrapperexe_src > $cwrappersource # The wrapper executable is built using the $host compiler, # because it contains $host paths and files. If cross- # compiling, it, like the target executable, must be # executed on the $host or under an emulation environment. $opt_dry_run || { $LTCC $LTCFLAGS -o $cwrapper $cwrappersource $STRIP $cwrapper } # Now, create the wrapper script for func_source use: func_ltwrapper_scriptname $cwrapper $RM $func_ltwrapper_scriptname_result trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 $opt_dry_run || { # note: this script will not be executed, so do not chmod. if test "x$build" = "x$host"; then $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result else func_emit_wrapper no > $func_ltwrapper_scriptname_result fi } ;; * ) $RM $output trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 func_emit_wrapper no > $output chmod +x $output ;; esac } exit $EXIT_SUCCESS ;; esac # See if we need to build an old-fashioned archive. for oldlib in $oldlibs; do case $build_libtool_libs in convenience) oldobjs="$libobjs_save $symfileobj" addlibs=$convenience build_libtool_libs=no ;; module) oldobjs=$libobjs_save addlibs=$old_convenience build_libtool_libs=no ;; *) oldobjs="$old_deplibs $non_pic_objects" $preload && test -f "$symfileobj" \ && func_append oldobjs " $symfileobj" addlibs=$old_convenience ;; esac if test -n "$addlibs"; then gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $addlibs func_append oldobjs " $func_extract_archives_result" fi # Do each command in the archive commands. if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then cmds=$old_archive_from_new_cmds else # Add any objects from preloaded convenience libraries if test -n "$dlprefiles"; then gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $dlprefiles func_append oldobjs " $func_extract_archives_result" fi # POSIX demands no paths to be encoded in archives. We have # to avoid creating archives with duplicate basenames if we # might have to extract them afterwards, e.g., when creating a # static archive out of a convenience library, or when linking # the entirety of a libtool archive into another (currently # not supported by libtool). if (for obj in $oldobjs do func_basename "$obj" $ECHO "$func_basename_result" done | sort | sort -uc >/dev/null 2>&1); then : else echo "copying selected object files to avoid basename conflicts..." gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_mkdir_p "$gentop" save_oldobjs=$oldobjs oldobjs= counter=1 for obj in $save_oldobjs do func_basename "$obj" objbase=$func_basename_result case " $oldobjs " in " ") oldobjs=$obj ;; *[\ /]"$objbase "*) while :; do # Make sure we don't pick an alternate name that also # overlaps. newobj=lt$counter-$objbase func_arith $counter + 1 counter=$func_arith_result case " $oldobjs " in *[\ /]"$newobj "*) ;; *) if test ! -f "$gentop/$newobj"; then break; fi ;; esac done func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" func_append oldobjs " $gentop/$newobj" ;; *) func_append oldobjs " $obj" ;; esac done fi func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 tool_oldlib=$func_to_tool_file_result eval cmds=\"$old_archive_cmds\" func_len " $cmds" len=$func_len_result if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then cmds=$old_archive_cmds elif test -n "$archiver_list_spec"; then func_verbose "using command file archive linking..." for obj in $oldobjs do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" done > $output_objdir/$libname.libcmd func_to_tool_file "$output_objdir/$libname.libcmd" oldobjs=" $archiver_list_spec$func_to_tool_file_result" cmds=$old_archive_cmds else # the command line is too long to link in one step, link in parts func_verbose "using piecewise archive linking..." save_RANLIB=$RANLIB RANLIB=: objlist= concat_cmds= save_oldobjs=$oldobjs oldobjs= # Is there a better way of finding the last object in the list? for obj in $save_oldobjs do last_oldobj=$obj done eval test_cmds=\"$old_archive_cmds\" func_len " $test_cmds" len0=$func_len_result len=$len0 for obj in $save_oldobjs do func_len " $obj" func_arith $len + $func_len_result len=$func_arith_result func_append objlist " $obj" if test "$len" -lt "$max_cmd_len"; then : else # the above command should be used before it gets too long oldobjs=$objlist if test "$obj" = "$last_oldobj"; then RANLIB=$save_RANLIB fi test -z "$concat_cmds" || concat_cmds=$concat_cmds~ eval concat_cmds=\"\$concat_cmds$old_archive_cmds\" objlist= len=$len0 fi done RANLIB=$save_RANLIB oldobjs=$objlist if test -z "$oldobjs"; then eval cmds=\"\$concat_cmds\" else eval cmds=\"\$concat_cmds~\$old_archive_cmds\" fi fi fi func_execute_cmds "$cmds" 'exit $?' done test -n "$generated" && \ func_show_eval "${RM}r$generated" # Now create the libtool archive. case $output in *.la) old_library= test yes = "$build_old_libs" && old_library=$libname.$libext func_verbose "creating $output" # Preserve any variables that may affect compiler behavior for var in $variables_saved_for_relink; do if eval test -z \"\${$var+set}\"; then relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" elif eval var_value=\$$var; test -z "$var_value"; then relink_command="$var=; export $var; $relink_command" else func_quote_for_eval "$var_value" relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" fi done # Quote the link command for shipping. relink_command="(cd `pwd`; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` if test yes = "$hardcode_automatic"; then relink_command= fi # Only create the output if not a dry run. $opt_dry_run || { for installed in no yes; do if test yes = "$installed"; then if test -z "$install_libdir"; then break fi output=$output_objdir/${outputname}i # Replace all uninstalled libtool libraries with the installed ones newdependency_libs= for deplib in $dependency_libs; do case $deplib in *.la) func_basename "$deplib" name=$func_basename_result func_resolve_sysroot "$deplib" eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result` test -z "$libdir" && \ func_fatal_error "'$deplib' is not a valid libtool archive" func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name" ;; -L*) func_stripname -L '' "$deplib" func_replace_sysroot "$func_stripname_result" func_append newdependency_libs " -L$func_replace_sysroot_result" ;; -R*) func_stripname -R '' "$deplib" func_replace_sysroot "$func_stripname_result" func_append newdependency_libs " -R$func_replace_sysroot_result" ;; *) func_append newdependency_libs " $deplib" ;; esac done dependency_libs=$newdependency_libs newdlfiles= for lib in $dlfiles; do case $lib in *.la) func_basename "$lib" name=$func_basename_result eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` test -z "$libdir" && \ func_fatal_error "'$lib' is not a valid libtool archive" func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name" ;; *) func_append newdlfiles " $lib" ;; esac done dlfiles=$newdlfiles newdlprefiles= for lib in $dlprefiles; do case $lib in *.la) # Only pass preopened files to the pseudo-archive (for # eventual linking with the app. that links it) if we # didn't already link the preopened objects directly into # the library: func_basename "$lib" name=$func_basename_result eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` test -z "$libdir" && \ func_fatal_error "'$lib' is not a valid libtool archive" func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name" ;; esac done dlprefiles=$newdlprefiles else newdlfiles= for lib in $dlfiles; do case $lib in [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; *) abs=`pwd`"/$lib" ;; esac func_append newdlfiles " $abs" done dlfiles=$newdlfiles newdlprefiles= for lib in $dlprefiles; do case $lib in [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; *) abs=`pwd`"/$lib" ;; esac func_append newdlprefiles " $abs" done dlprefiles=$newdlprefiles fi $RM $output # place dlname in correct position for cygwin # In fact, it would be nice if we could use this code for all target # systems that can't hard-code library paths into their executables # and that have no shared library path variable independent of PATH, # but it turns out we can't easily determine that from inspecting # libtool variables, so we have to hard-code the OSs to which it # applies here; at the moment, that means platforms that use the PE # object format with DLL files. See the long comment at the top of # tests/bindir.at for full details. tdlname=$dlname case $host,$output,$installed,$module,$dlname in *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) # If a -bindir argument was supplied, place the dll there. if test -n "$bindir"; then func_relative_path "$install_libdir" "$bindir" tdlname=$func_relative_path_result/$dlname else # Otherwise fall back on heuristic. tdlname=../bin/$dlname fi ;; esac $ECHO > $output "\ # $outputname - a libtool library file # Generated by $PROGRAM (GNU $PACKAGE) $VERSION # # Please DO NOT delete this file! # It is necessary for linking the library. # The name that we can dlopen(3). dlname='$tdlname' # Names of this library. library_names='$library_names' # The name of the static archive. old_library='$old_library' # Linker flags that cannot go in dependency_libs. inherited_linker_flags='$new_inherited_linker_flags' # Libraries that this one depends upon. dependency_libs='$dependency_libs' # Names of additional weak libraries provided by this library weak_library_names='$weak_libs' # Version information for $libname. current=$current age=$age revision=$revision # Is this an already installed library? installed=$installed # Should we warn about portability when linking against -modules? shouldnotlink=$module # Files to dlopen/dlpreopen dlopen='$dlfiles' dlpreopen='$dlprefiles' # Directory that this library needs to be installed in: libdir='$install_libdir'" if test no,yes = "$installed,$need_relink"; then $ECHO >> $output "\ relink_command=\"$relink_command\"" fi done } # Do a symbolic link so that the libtool archive can be found in # LD_LIBRARY_PATH before the program is installed. func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?' ;; esac exit $EXIT_SUCCESS } if test link = "$opt_mode" || test relink = "$opt_mode"; then func_mode_link ${1+"$@"} fi # func_mode_uninstall arg... func_mode_uninstall () { $debug_cmd RM=$nonopt files= rmforce=false exit_status=0 # This variable tells wrapper scripts just to set variables rather # than running their programs. libtool_install_magic=$magic for arg do case $arg in -f) func_append RM " $arg"; rmforce=: ;; -*) func_append RM " $arg" ;; *) func_append files " $arg" ;; esac done test -z "$RM" && \ func_fatal_help "you must specify an RM program" rmdirs= for file in $files; do func_dirname "$file" "" "." dir=$func_dirname_result if test . = "$dir"; then odir=$objdir else odir=$dir/$objdir fi func_basename "$file" name=$func_basename_result test uninstall = "$opt_mode" && odir=$dir # Remember odir for removal later, being careful to avoid duplicates if test clean = "$opt_mode"; then case " $rmdirs " in *" $odir "*) ;; *) func_append rmdirs " $odir" ;; esac fi # Don't error if the file doesn't exist and rm -f was used. if { test -L "$file"; } >/dev/null 2>&1 || { test -h "$file"; } >/dev/null 2>&1 || test -f "$file"; then : elif test -d "$file"; then exit_status=1 continue elif $rmforce; then continue fi rmfiles=$file case $name in *.la) # Possibly a libtool archive, so verify it. if func_lalib_p "$file"; then func_source $dir/$name # Delete the libtool libraries and symlinks. for n in $library_names; do func_append rmfiles " $odir/$n" done test -n "$old_library" && func_append rmfiles " $odir/$old_library" case $opt_mode in clean) case " $library_names " in *" $dlname "*) ;; *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;; esac test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i" ;; uninstall) if test -n "$library_names"; then # Do each command in the postuninstall commands. func_execute_cmds "$postuninstall_cmds" '$rmforce || exit_status=1' fi if test -n "$old_library"; then # Do each command in the old_postuninstall commands. func_execute_cmds "$old_postuninstall_cmds" '$rmforce || exit_status=1' fi # FIXME: should reinstall the best remaining shared library. ;; esac fi ;; *.lo) # Possibly a libtool object, so verify it. if func_lalib_p "$file"; then # Read the .lo file func_source $dir/$name # Add PIC object to the list of files to remove. if test -n "$pic_object" && test none != "$pic_object"; then func_append rmfiles " $dir/$pic_object" fi # Add non-PIC object to the list of files to remove. if test -n "$non_pic_object" && test none != "$non_pic_object"; then func_append rmfiles " $dir/$non_pic_object" fi fi ;; *) if test clean = "$opt_mode"; then noexename=$name case $file in *.exe) func_stripname '' '.exe' "$file" file=$func_stripname_result func_stripname '' '.exe' "$name" noexename=$func_stripname_result # $file with .exe has already been added to rmfiles, # add $file without .exe func_append rmfiles " $file" ;; esac # Do a test to see if this is a libtool program. if func_ltwrapper_p "$file"; then if func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" relink_command= func_source $func_ltwrapper_scriptname_result func_append rmfiles " $func_ltwrapper_scriptname_result" else relink_command= func_source $dir/$noexename fi # note $name still contains .exe if it was in $file originally # as does the version of $file that was added into $rmfiles func_append rmfiles " $odir/$name $odir/${name}S.$objext" if test yes = "$fast_install" && test -n "$relink_command"; then func_append rmfiles " $odir/lt-$name" fi if test "X$noexename" != "X$name"; then func_append rmfiles " $odir/lt-$noexename.c" fi fi fi ;; esac func_show_eval "$RM $rmfiles" 'exit_status=1' done # Try to remove the $objdir's in the directories where we deleted files for dir in $rmdirs; do if test -d "$dir"; then func_show_eval "rmdir $dir >/dev/null 2>&1" fi done exit $exit_status } if test uninstall = "$opt_mode" || test clean = "$opt_mode"; then func_mode_uninstall ${1+"$@"} fi test -z "$opt_mode" && { help=$generic_help func_fatal_help "you must specify a MODE" } test -z "$exec_cmd" && \ func_fatal_help "invalid operation mode '$opt_mode'" if test -n "$exec_cmd"; then eval exec "$exec_cmd" exit $EXIT_FAILURE fi exit $exit_status # The TAGs below are defined such that we never get into a situation # where we disable both kinds of libraries. Given conflicting # choices, we go for a static library, that is the most portable, # since we can't tell whether shared libraries were disabled because # the user asked for that or because the platform doesn't support # them. This is particularly important on AIX, because we don't # support having both static and shared libraries enabled at the same # time on that platform, so we default to a shared-only configuration. # If a disable-shared tag is given, we'll fallback to a static-only # configuration. But we'll never go from static-only to shared-only. # ### BEGIN LIBTOOL TAG CONFIG: disable-shared build_libtool_libs=no build_old_libs=yes # ### END LIBTOOL TAG CONFIG: disable-shared # ### BEGIN LIBTOOL TAG CONFIG: disable-static build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` # ### END LIBTOOL TAG CONFIG: disable-static # Local Variables: # mode:shell-script # sh-indentation:2 # End: Marpa-R2-12.000000/engine/read_only/marpa.c000444001750001750 154375014352060647 16470 0ustar00pipi000000000000/* * Copyright 2022 Jeffrey Kegler * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ /* * DO NOT EDIT DIRECTLY * This file is written by the Marpa build process * It is not intended to be modified directly */ /*1383:*/ #line 16788 "./marpa.w" #include "config.h" #ifndef MARPA_DEBUG #define MARPA_DEBUG 0 #endif #include "marpa.h" #include "marpa_ami.h" #define PRIVATE_NOT_INLINE static #define PRIVATE static inline \ #define HEADER_VERSION_MISMATCH ( \ MARPA_LIB_MAJOR_VERSION!=MARPA_MAJOR_VERSION \ ||MARPA_LIB_MINOR_VERSION!=MARPA_MINOR_VERSION \ ||MARPA_LIB_MICRO_VERSION!=MARPA_MICRO_VERSION \ ) #define XSY_Count_of_G(g) (MARPA_DSTACK_LENGTH((g) ->t_xsy_stack) ) #define XSY_by_ID(id) (*MARPA_DSTACK_INDEX(g->t_xsy_stack,XSY,(id) ) ) \ #define XSYID_is_Malformed(xsy_id) ((xsy_id) <0) #define XSYID_of_G_Exists(xsy_id) ((xsy_id) t_xrl_stack) ) #define IRL_Count_of_G(g) (MARPA_DSTACK_LENGTH((g) ->t_irl_stack) ) #define XRL_by_ID(id) (*MARPA_DSTACK_INDEX((g) ->t_xrl_stack,XRL,(id) ) ) #define IRL_by_ID(id) (*MARPA_DSTACK_INDEX((g) ->t_irl_stack,IRL,(id) ) ) \ #define XRLID_is_Malformed(rule_id) ((rule_id) <0) #define XRLID_of_G_Exists(rule_id) ((rule_id) =0&&(irl_id) t_start_irl) #define External_Size_of_G(g) ((g) ->t_external_size) #define MAXIMUM_RANK (INT_MAX/4) #define MINIMUM_RANK (INT_MIN/4+(INT_MIN%4> 0?1:0) ) #define Default_Rank_of_G(g) ((g) ->t_default_rank) #define G_is_Precomputed(g) ((g) ->t_is_precomputed) #define G_EVENT_COUNT(g) MARPA_DSTACK_LENGTH((g) ->t_events) #define INITIAL_G_EVENTS_CAPACITY (1024/sizeof(int) ) #define G_EVENTS_CLEAR(g) MARPA_DSTACK_CLEAR((g) ->t_events) #define G_EVENT_PUSH(g) MARPA_DSTACK_PUSH((g) ->t_events,GEV_Object) #define I_AM_OK 0x69734f4b #define IS_G_OK(g) ((g) ->t_is_ok==I_AM_OK) #define ID_of_XSY(xsy) ((xsy) ->t_symbol_id) #define Rank_of_XSY(symbol) ((symbol) ->t_rank) #define XSY_is_LHS(xsy) ((xsy) ->t_is_lhs) #define XSY_is_Sequence_LHS(xsy) ((xsy) ->t_is_sequence_lhs) #define XSY_is_Valued(symbol) ((symbol) ->t_is_valued) #define XSY_is_Valued_Locked(symbol) ((symbol) ->t_is_valued_locked) #define XSY_is_Accessible(xsy) ((xsy) ->t_is_accessible) #define XSY_is_Nulling(sym) ((sym) ->t_is_nulling) #define XSY_is_Nullable(xsy) ((xsy) ->t_is_nullable) #define XSYID_is_Nullable(xsyid) XSY_is_Nullable(XSY_by_ID(xsyid) ) #define XSY_is_Terminal(xsy) ((xsy) ->t_is_terminal) #define XSY_is_Locked_Terminal(xsy) ((xsy) ->t_is_locked_terminal) #define XSYID_is_Terminal(id) (XSY_is_Terminal(XSY_by_ID(id) ) ) #define XSY_is_Productive(xsy) ((xsy) ->t_is_productive) #define XSY_is_Completion_Event(xsy) ((xsy) ->t_is_completion_event) #define XSYID_is_Completion_Event(xsyid) XSY_is_Completion_Event(XSY_by_ID(xsyid) ) #define XSY_Completion_Event_Starts_Active(xsy) ((xsy) ->t_completion_event_starts_active) #define XSYID_Completion_Event_Starts_Active(xsyid) XSY_Completion_Event_Starts_Active(XSY_by_ID(xsyid) ) #define XSY_is_Nulled_Event(xsy) ((xsy) ->t_is_nulled_event) #define XSYID_is_Nulled_Event(xsyid) XSY_is_Nulled_Event(XSY_by_ID(xsyid) ) #define XSY_Nulled_Event_Starts_Active(xsy) ((xsy) ->t_nulled_event_starts_active) #define XSYID_Nulled_Event_Starts_Active(xsyid) XSY_Nulled_Event_Starts_Active(XSY_by_ID(xsyid) ) #define XSY_is_Prediction_Event(xsy) ((xsy) ->t_is_prediction_event) #define XSYID_is_Prediction_Event(xsyid) XSY_is_Prediction_Event(XSY_by_ID(xsyid) ) #define XSY_Prediction_Event_Starts_Active(xsy) ((xsy) ->t_prediction_event_starts_active) #define XSYID_Prediction_Event_Starts_Active(xsyid) XSY_Prediction_Event_Starts_Active(XSY_by_ID(xsyid) ) #define Nulled_XSYIDs_of_XSY(xsy) ((xsy) ->t_nulled_event_xsyids) #define Nulled_XSYIDs_of_XSYID(xsyid) \ Nulled_XSYIDs_of_XSY(XSY_by_ID(xsyid) ) #define NSY_of_XSY(xsy) ((xsy) ->t_nsy_equivalent) #define NSYID_of_XSY(xsy) ID_of_NSY(NSY_of_XSY(xsy) ) #define NSY_by_XSYID(xsy_id) (XSY_by_ID(xsy_id) ->t_nsy_equivalent) #define NSYID_by_XSYID(xsy_id) ID_of_NSY(NSY_of_XSY(XSY_by_ID(xsy_id) ) ) #define Nulling_NSY_of_XSY(xsy) ((xsy) ->t_nulling_nsy) #define Nulling_NSY_by_XSYID(xsy) (XSY_by_ID(xsy) ->t_nulling_nsy) #define Nulling_NSYID_by_XSYID(xsy) ID_of_NSY(XSY_by_ID(xsy) ->t_nulling_nsy) #define Nulling_OR_by_NSYID(nsyid) ((OR) &NSY_by_ID(nsyid) ->t_nulling_or_node) #define Unvalued_OR_by_NSYID(nsyid) ((OR) &NSY_by_ID(nsyid) ->t_unvalued_or_node) #define NSY_by_ID(id) (*MARPA_DSTACK_INDEX(g->t_nsy_stack,NSY,(id) ) ) #define ID_of_NSY(nsy) ((nsy) ->t_nulling_or_node.t_nsyid) \ #define NSY_Count_of_G(g) (MARPA_DSTACK_LENGTH((g) ->t_nsy_stack) ) #define NSY_is_Start(nsy) ((nsy) ->t_is_start) #define NSY_is_LHS(nsy) ((nsy) ->t_is_lhs) #define NSY_is_Nulling(nsy) ((nsy) ->t_nsy_is_nulling) #define LHS_CIL_of_NSY(nsy) ((nsy) ->t_lhs_cil) #define LHS_CIL_of_NSYID(nsyid) LHS_CIL_of_NSY(NSY_by_ID(nsyid) ) #define NSY_is_Semantic(nsy) ((nsy) ->t_is_semantic) #define NSYID_is_Semantic(nsyid) (NSY_is_Semantic(NSY_by_ID(nsyid) ) ) #define Source_XSY_of_NSY(nsy) ((nsy) ->t_source_xsy) #define Source_XSY_of_NSYID(nsyid) (Source_XSY_of_NSY(NSY_by_ID(nsyid) ) ) #define Source_XSYID_of_NSYID(nsyid) \ ID_of_XSY(Source_XSY_of_NSYID(nsyid) ) #define LHS_XRL_of_NSY(nsy) ((nsy) ->t_lhs_xrl) #define XRL_Offset_of_NSY(nsy) ((nsy) ->t_xrl_offset) #define NSY_Rank_by_XSY(xsy) \ ((xsy) ->t_rank*EXTERNAL_RANK_FACTOR+MAXIMUM_CHAF_RANK) #define Rank_of_NSY(nsy) ((nsy) ->t_rank) #define MAX_RHS_LENGTH (INT_MAX>>(2) ) #define Length_of_XRL(xrl) ((xrl) ->t_rhs_length) #define LHS_ID_of_RULE(rule) ((rule) ->t_symbols[0]) #define LHS_ID_of_XRL(xrl) ((xrl) ->t_symbols[0]) #define RHS_ID_of_RULE(rule,position) \ ((rule) ->t_symbols[(position) +1]) #define RHS_ID_of_XRL(xrl,position) \ ((xrl) ->t_symbols[(position) +1]) \ #define ID_of_XRL(xrl) ((xrl) ->t_id) #define ID_of_RULE(rule) ID_of_XRL(rule) #define Rank_of_XRL(rule) ((rule) ->t_rank) #define Null_Ranks_High_of_RULE(rule) ((rule) ->t_null_ranks_high) #define XRL_is_BNF(rule) ((rule) ->t_is_bnf) #define XRL_is_Sequence(rule) ((rule) ->t_is_sequence) #define Minimum_of_XRL(rule) ((rule) ->t_minimum) #define Separator_of_XRL(rule) ((rule) ->t_separator_id) #define XRL_is_Proper_Separation(rule) ((rule) ->t_is_proper_separation) #define XRL_is_Nulling(rule) ((rule) ->t_is_nulling) #define XRL_is_Nullable(rule) ((rule) ->t_is_nullable) #define XRL_is_Accessible(rule) ((rule) ->t_is_accessible) #define XRL_is_Productive(rule) ((rule) ->t_is_productive) #define XRL_is_Used(rule) ((rule) ->t_is_used) #define ID_of_IRL(irl) ((irl) ->t_irl_id) #define LHSID_of_IRL(irlid) ((irlid) ->t_nsyid_array[0]) #define LHS_of_IRL(irl) (NSY_by_ID(LHSID_of_IRL(irl) ) ) \ #define RHSID_of_IRL(irl,position) ((irl) ->t_nsyid_array[(position) +1]) #define RHS_of_IRL(irl,position) NSY_by_ID(RHSID_of_IRL((irl) ,(position) ) ) #define Length_of_IRL(irl) ((irl) ->t_length) #define IRL_is_Unit_Rule(irl) ((irl) ->t_ahm_count==2) #define AHM_Count_of_IRL(irl) ((irl) ->t_ahm_count) #define IRL_has_Virtual_LHS(irl) ((irl) ->t_is_virtual_lhs) #define IRL_has_Virtual_RHS(irl) ((irl) ->t_is_virtual_rhs) #define IRL_is_Right_Recursive(irl) ((irl) ->t_is_right_recursive) #define IRL_is_Leo(irl) IRL_is_Right_Recursive(irl) #define Real_SYM_Count_of_IRL(irl) ((irl) ->t_real_symbol_count) #define Virtual_Start_of_IRL(irl) ((irl) ->t_virtual_start) #define Virtual_End_of_IRL(irl) ((irl) ->t_virtual_end) #define Source_XRL_of_IRL(irl) ((irl) ->t_source_xrl) #define EXTERNAL_RANK_FACTOR 4 #define MAXIMUM_CHAF_RANK 3 #define IRL_CHAF_Rank_by_XRL(xrl,chaf_rank) ( \ ((xrl) ->t_rank*EXTERNAL_RANK_FACTOR) + \ (((xrl) ->t_null_ranks_high) ?(MAXIMUM_CHAF_RANK- \ (chaf_rank) ) :(chaf_rank) ) \ ) #define IRL_Rank_by_XRL(xrl) IRL_CHAF_Rank_by_XRL((xrl) ,MAXIMUM_CHAF_RANK) #define Rank_of_IRL(irl) ((irl) ->t_rank) #define First_AHM_of_IRL(irl) ((irl) ->t_first_ahm) #define First_AHM_of_IRLID(irlid) (IRL_by_ID(irlid) ->t_first_ahm) #define IRL_is_CHAF(irl) ((irl) ->t_is_chaf) #define AHM_by_ID(id) (g->t_ahms+(id) ) #define ID_of_AHM(ahm) (AHMID) ((ahm) -g->t_ahms) #define Next_AHM_of_AHM(ahm) ((ahm) +1) #define Prev_AHM_of_AHM(ahm) ((ahm) -1) \ #define AHM_Count_of_G(g) ((g) ->t_ahm_count) #define IRL_of_AHM(ahm) ((ahm) ->t_irl) #define IRLID_of_AHM(item) ID_of_IRL(IRL_of_AHM(item) ) #define LHS_NSYID_of_AHM(item) LHSID_of_IRL(IRL_of_AHM(item) ) #define LHSID_of_AHM(item) LHS_NSYID_of_AHM(item) #define Postdot_NSYID_of_AHM(item) ((item) ->t_postdot_nsyid) #define AHM_is_Completion(ahm) (Postdot_NSYID_of_AHM(ahm) <0) #define AHM_is_Leo(ahm) (IRL_is_Leo(IRL_of_AHM(ahm) ) ) #define AHM_is_Leo_Completion(ahm) \ (AHM_is_Completion(ahm) &&AHM_is_Leo(ahm) ) #define Null_Count_of_AHM(ahm) ((ahm) ->t_leading_nulls) #define Position_of_AHM(ahm) ((ahm) ->t_position) #define Raw_Position_of_AHM(ahm) \ (Position_of_AHM(ahm) <0 \ ?((Length_of_IRL(IRL_of_AHM(ahm) ) ) +Position_of_AHM(ahm) +1) \ :Position_of_AHM(ahm) ) #define AHM_is_Prediction(ahm) (Quasi_Position_of_AHM(ahm) ==0) \ #define Quasi_Position_of_AHM(ahm) ((ahm) ->t_quasi_position) #define SYMI_of_AHM(ahm) ((ahm) ->t_symbol_instance) #define SYMI_Count_of_G(g) ((g) ->t_symbol_instance_count) #define SYMI_of_IRL(irl) ((irl) ->t_symbol_instance_base) #define Last_Proper_SYMI_of_IRL(irl) ((irl) ->t_last_proper_symi) #define SYMI_of_Completed_IRL(irl) \ (SYMI_of_IRL(irl) +Length_of_IRL(irl) -1) #define Predicted_IRL_CIL_of_AHM(ahm) ((ahm) ->t_predicted_irl_cil) #define LHS_CIL_of_AHM(ahm) ((ahm) ->t_lhs_cil) #define ZWA_CIL_of_AHM(ahm) ((ahm) ->t_zwa_cil) #define AHM_predicts_ZWA(ahm) ((ahm) ->t_predicts_zwa) #define Completion_XSYIDs_of_AHM(ahm) ((ahm) ->t_completion_xsyids) #define Nulled_XSYIDs_of_AHM(ahm) ((ahm) ->t_nulled_xsyids) #define Prediction_XSYIDs_of_AHM(ahm) ((ahm) ->t_prediction_xsyids) #define AHM_was_Predicted(ahm) ((ahm) ->t_was_predicted) #define YIM_was_Predicted(yim) AHM_was_Predicted(AHM_of_YIM(yim) ) #define AHM_is_Initial(ahm) ((ahm) ->t_is_initial) #define YIM_is_Initial(yim) AHM_is_Initial(AHM_of_YIM(yim) ) #define XRL_of_AHM(ahm) ((ahm) ->t_xrl) #define XRL_Position_of_AHM(ahm) ((ahm) ->t_xrl_position) #define Raw_XRL_Position_of_AHM(ahm) ( \ XRL_Position_of_AHM(ahm) <0 \ ?Length_of_XRL(XRL_of_AHM(ahm) ) \ :XRL_Position_of_AHM(ahm) \ ) #define Event_Group_Size_of_AHM(ahm) ((ahm) ->t_event_group_size) #define Event_AHMIDs_of_AHM(ahm) ((ahm) ->t_event_ahmids) #define AHM_has_Event(ahm) (Count_of_CIL(Event_AHMIDs_of_AHM(ahm) ) !=0) #define ZWAID_is_Malformed(zwaid) ((zwaid) <0) #define ZWAID_of_G_Exists(zwaid) ((zwaid) t_gzwa_stack) ) #define GZWA_by_ID(id) (*MARPA_DSTACK_INDEX((g) ->t_gzwa_stack,GZWA,(id) ) ) #define ID_of_GZWA(zwa) ((zwa) ->t_id) #define Default_Value_of_GZWA(zwa) ((zwa) ->t_default_value) #define XRLID_of_ZWP(zwp) ((zwp) ->t_xrl_id) #define Dot_of_ZWP(zwp) ((zwp) ->t_dot) #define ZWAID_of_ZWP(zwp) ((zwp) ->t_zwaid) #define G_of_R(r) ((r) ->t_grammar) #define R_BEFORE_INPUT 0x1 #define R_DURING_INPUT 0x2 #define R_AFTER_INPUT 0x3 #define Input_Phase_of_R(r) ((r) ->t_input_phase) #define First_YS_of_R(r) ((r) ->t_first_earley_set) #define Latest_YS_of_R(r) ((r) ->t_latest_earley_set) #define Current_Earleme_of_R(r) ((r) ->t_current_earleme) #define YS_at_Current_Earleme_of_R(r) ys_at_current_earleme(r) #define DEFAULT_YIM_WARNING_THRESHOLD (100) #define Furthest_Earleme_of_R(r) ((r) ->t_furthest_earleme) #define R_is_Exhausted(r) ((r) ->t_is_exhausted) #define First_Inconsistent_YS_of_R(r) ((r) ->t_first_inconsistent_ys) #define R_is_Consistent(r) ((r) ->t_first_inconsistent_ys<0) #define ID_of_ZWA(zwa) ((zwa) ->t_id) #define Memo_YSID_of_ZWA(zwa) ((zwa) ->t_memoized_ysid) #define Memo_Value_of_ZWA(zwa) ((zwa) ->t_memoized_value) #define Default_Value_of_ZWA(zwa) ((zwa) ->t_default_value) #define ZWA_Count_of_R(r) (ZWA_Count_of_G(G_of_R(r) ) ) #define RZWA_by_ID(id) (&(r) ->t_zwas[(zwaid) ]) #define JEARLEME_THRESHOLD (INT_MAX/4) #define Next_YS_of_YS(set) ((set) ->t_next_earley_set) #define Postdot_SYM_Count_of_YS(set) ((set) ->t_postdot_sym_count) #define First_PIM_of_YS_by_NSYID(set,nsyid) (first_pim_of_ys_by_nsyid((set) ,(nsyid) ) ) #define PIM_NSY_P_of_YS_by_NSYID(set,nsyid) (pim_nsy_p_find((set) ,(nsyid) ) ) #define YIM_Count_of_YS(set) ((set) ->t_yim_count) #define YIMs_of_YS(set) ((set) ->t_earley_items) #define YS_Count_of_R(r) ((r) ->t_earley_set_count) #define Ord_of_YS(set) ((set) ->t_ordinal) #define YS_Ord_is_Valid(r,ordinal) \ ((ordinal) >=0&&(ordinal) t_key.t_earleme) \ #define Value_of_YS(set) ((set) ->t_value) #define PValue_of_YS(set) ((set) ->t_pvalue) #define LHS_NSYID_of_YIM(yim) \ LHS_NSYID_of_AHM(AHM_of_YIM(yim) ) #define YIM_is_Completion(item) \ (AHM_is_Completion(AHM_of_YIM(item) ) ) #define YS_of_YIM(yim) ((yim) ->t_key.t_set) #define YS_Ord_of_YIM(yim) (Ord_of_YS(YS_of_YIM(yim) ) ) #define Ord_of_YIM(yim) ((yim) ->t_ordinal) #define Earleme_of_YIM(yim) Earleme_of_YS(YS_of_YIM(yim) ) #define AHM_of_YIM(yim) ((yim) ->t_key.t_ahm) #define AHMID_of_YIM(yim) ID_of_AHM(AHM_of_YIM(yim) ) #define Postdot_NSYID_of_YIM(yim) Postdot_NSYID_of_AHM(AHM_of_YIM(yim) ) #define IRL_of_YIM(yim) IRL_of_AHM(AHM_of_YIM(yim) ) #define IRLID_of_YIM(yim) ID_of_IRL(IRL_of_YIM(yim) ) #define XRL_of_YIM(yim) XRL_of_AHM(AHM_of_YIM(yim) ) #define Origin_Earleme_of_YIM(yim) (Earleme_of_YS(Origin_of_YIM(yim) ) ) #define Origin_Ord_of_YIM(yim) (Ord_of_YS(Origin_of_YIM(yim) ) ) #define Origin_of_YIM(yim) ((yim) ->t_key.t_origin) #define YIM_ORDINAL_WIDTH 16 #define YIM_ORDINAL_CLAMP(x) (((1<<(YIM_ORDINAL_WIDTH) ) -1) &(x) ) #define YIM_FATAL_THRESHOLD ((1<<(YIM_ORDINAL_WIDTH) ) -2) #define YIM_is_Rejected(yim) ((yim) ->t_is_rejected) #define YIM_is_Active(yim) ((yim) ->t_is_active) #define YIM_was_Scanned(yim) ((yim) ->t_was_scanned) #define YIM_was_Fusion(yim) ((yim) ->t_was_fusion) #define NO_SOURCE (0U) #define SOURCE_IS_TOKEN (1U) #define SOURCE_IS_COMPLETION (2U) #define SOURCE_IS_LEO (3U) #define SOURCE_IS_AMBIGUOUS (4U) #define Source_Type_of_YIM(item) ((item) ->t_source_type) #define Earley_Item_has_No_Source(item) ((item) ->t_source_type==NO_SOURCE) #define Earley_Item_has_Token_Source(item) ((item) ->t_source_type==SOURCE_IS_TOKEN) #define Earley_Item_has_Complete_Source(item) ((item) ->t_source_type==SOURCE_IS_COMPLETION) #define Earley_Item_has_Leo_Source(item) ((item) ->t_source_type==SOURCE_IS_LEO) #define Earley_Item_is_Ambiguous(item) ((item) ->t_source_type==SOURCE_IS_AMBIGUOUS) \ #define Next_PIM_of_YIX(yix) ((yix) ->t_next) #define YIM_of_YIX(yix) ((yix) ->t_earley_item) #define Postdot_NSYID_of_YIX(yix) ((yix) ->t_postdot_nsyid) #define YIX_of_LIM(lim) ((YIX) (lim) ) #define Postdot_NSYID_of_LIM(leo) (Postdot_NSYID_of_YIX(YIX_of_LIM(leo) ) ) #define Next_PIM_of_LIM(leo) (Next_PIM_of_YIX(YIX_of_LIM(leo) ) ) #define Origin_of_LIM(leo) ((leo) ->t_origin) #define Top_AHM_of_LIM(leo) ((leo) ->t_top_ahm) #define Trailhead_AHM_of_LIM(leo) ((leo) ->t_trailhead_ahm) #define Predecessor_LIM_of_LIM(leo) ((leo) ->t_predecessor) #define Trailhead_YIM_of_LIM(leo) ((leo) ->t_base) #define YS_of_LIM(leo) ((leo) ->t_set) #define Earleme_of_LIM(lim) Earleme_of_YS(YS_of_LIM(lim) ) #define LIM_is_Rejected(lim) ((lim) ->t_is_rejected) #define LIM_is_Active(lim) ((lim) ->t_is_active) #define CIL_of_LIM(lim) ((lim) ->t_cil) #define LIM_of_PIM(pim) ((LIM) (pim) ) #define YIX_of_PIM(pim) ((YIX) (pim) ) #define Postdot_NSYID_of_PIM(pim) (Postdot_NSYID_of_YIX(YIX_of_PIM(pim) ) ) #define YIM_of_PIM(pim) (YIM_of_YIX(YIX_of_PIM(pim) ) ) #define Next_PIM_of_PIM(pim) (Next_PIM_of_YIX(YIX_of_PIM(pim) ) ) \ #define PIM_of_LIM(pim) ((PIM) (pim) ) #define PIM_is_LIM(pim) (YIM_of_PIM(pim) ==NULL) #define Next_SRCL_of_SRCL(link) ((link) ->t_next) #define Source_of_SRCL(link) ((link) ->t_source) #define SRC_of_SRCL(link) (&Source_of_SRCL(link) ) #define SRCL_of_YIM(yim) (&(yim) ->t_container.t_unique) #define Source_of_YIM(yim) ((yim) ->t_container.t_unique.t_source) #define SRC_of_YIM(yim) (&Source_of_YIM(yim) ) #define Predecessor_of_Source(srcd) ((srcd) .t_predecessor) #define Predecessor_of_SRC(source) Predecessor_of_Source(*(source) ) #define Predecessor_of_YIM(item) Predecessor_of_Source(Source_of_YIM(item) ) #define Predecessor_of_SRCL(link) Predecessor_of_Source(Source_of_SRCL(link) ) #define LIM_of_SRCL(link) ((LIM) Predecessor_of_SRCL(link) ) #define Cause_of_Source(srcd) ((srcd) .t_cause.t_completion) #define Cause_of_SRC(source) Cause_of_Source(*(source) ) #define Cause_of_YIM(item) Cause_of_Source(Source_of_YIM(item) ) #define Cause_of_SRCL(link) Cause_of_Source(Source_of_SRCL(link) ) #define TOK_of_Source(srcd) ((srcd) .t_cause.t_token) #define TOK_of_SRC(source) TOK_of_Source(*(source) ) #define TOK_of_YIM(yim) TOK_of_Source(Source_of_YIM(yim) ) #define TOK_of_SRCL(link) TOK_of_Source(Source_of_SRCL(link) ) #define NSYID_of_Source(srcd) ((srcd) .t_cause.t_token.t_nsyid) #define NSYID_of_SRC(source) NSYID_of_Source(*(source) ) #define NSYID_of_YIM(yim) NSYID_of_Source(Source_of_YIM(yim) ) #define NSYID_of_SRCL(link) NSYID_of_Source(Source_of_SRCL(link) ) #define Value_of_Source(srcd) ((srcd) .t_cause.t_token.t_value) #define Value_of_SRC(source) Value_of_Source(*(source) ) #define Value_of_SRCL(link) Value_of_Source(Source_of_SRCL(link) ) \ #define SRC_is_Active(src) ((src) ->t_is_active) #define SRC_is_Rejected(src) ((src) ->t_is_rejected) #define SRCL_is_Active(link) ((link) ->t_source.t_is_active) #define SRCL_is_Rejected(link) ((link) ->t_source.t_is_rejected) \ #define Cause_AHMID_of_SRCL(srcl) \ AHMID_of_YIM((YIM) Cause_of_SRCL(srcl) ) #define Leo_Transition_NSYID_of_SRCL(leo_source_link) \ Postdot_NSYID_of_LIM(LIM_of_SRCL(leo_source_link) ) \ #define LV_First_Completion_SRCL_of_YIM(item) ((item) ->t_container.t_ambiguous.t_completion) #define First_Completion_SRCL_of_YIM(item) \ (Source_Type_of_YIM(item) ==SOURCE_IS_COMPLETION?(SRCL) SRCL_of_YIM(item) : \ Source_Type_of_YIM(item) ==SOURCE_IS_AMBIGUOUS? \ LV_First_Completion_SRCL_of_YIM(item) :NULL) \ #define LV_First_Token_SRCL_of_YIM(item) ((item) ->t_container.t_ambiguous.t_token) #define First_Token_SRCL_of_YIM(item) \ (Source_Type_of_YIM(item) ==SOURCE_IS_TOKEN?(SRCL) SRCL_of_YIM(item) : \ Source_Type_of_YIM(item) ==SOURCE_IS_AMBIGUOUS? \ LV_First_Token_SRCL_of_YIM(item) :NULL) \ #define LV_First_Leo_SRCL_of_YIM(item) ((item) ->t_container.t_ambiguous.t_leo) #define First_Leo_SRCL_of_YIM(item) \ (Source_Type_of_YIM(item) ==SOURCE_IS_LEO?(SRCL) SRCL_of_YIM(item) : \ Source_Type_of_YIM(item) ==SOURCE_IS_AMBIGUOUS? \ LV_First_Leo_SRCL_of_YIM(item) :NULL) \ #define NSYID_of_ALT(alt) ((alt) ->t_nsyid) #define Value_of_ALT(alt) ((alt) ->t_value) #define ALT_is_Valued(alt) ((alt) ->t_is_valued) #define Start_YS_of_ALT(alt) ((alt) ->t_start_earley_set) #define Start_Earleme_of_ALT(alt) Earleme_of_YS(Start_YS_of_ALT(alt) ) #define End_Earleme_of_ALT(alt) ((alt) ->t_end_earleme) #define Work_YIMs_of_R(r) MARPA_DSTACK_BASE((r) ->t_yim_work_stack,YIM) #define Work_YIM_Count_of_R(r) MARPA_DSTACK_LENGTH((r) ->t_yim_work_stack) #define WORK_YIMS_CLEAR(r) MARPA_DSTACK_CLEAR((r) ->t_yim_work_stack) #define WORK_YIM_PUSH(r) MARPA_DSTACK_PUSH((r) ->t_yim_work_stack,YIM) #define WORK_YIM_ITEM(r,ix) (*MARPA_DSTACK_INDEX((r) ->t_yim_work_stack,YIM,ix) ) #define P_YS_of_R_by_Ord(r,ord) MARPA_DSTACK_INDEX((r) ->t_earley_set_stack,YS,(ord) ) #define YS_of_R_by_Ord(r,ord) (*P_YS_of_R_by_Ord((r) ,(ord) ) ) #define LIM_is_Populated(leo) (Origin_of_LIM(leo) !=NULL) #define RULEID_of_PROGRESS(report) ((report) ->t_rule_id) #define Position_of_PROGRESS(report) ((report) ->t_position) #define Origin_of_PROGRESS(report) ((report) ->t_origin) \ #define Prev_UR_of_UR(ur) ((ur) ->t_prev) #define Next_UR_of_UR(ur) ((ur) ->t_next) #define YIM_of_UR(ur) ((ur) ->t_earley_item) \ #define URS_of_R(r) (&(r) ->t_ur_node_stack) #define DUMMY_OR_NODE -1 #define MAX_TOKEN_OR_NODE -2 #define VALUED_TOKEN_OR_NODE -2 #define NULLING_TOKEN_OR_NODE -3 #define UNVALUED_TOKEN_OR_NODE -4 #define OR_is_Token(or) (Type_of_OR(or) <=MAX_TOKEN_OR_NODE) #define Position_of_OR(or) ((or) ->t_final.t_position) #define Type_of_OR(or) ((or) ->t_final.t_position) #define IRL_of_OR(or) ((or) ->t_final.t_irl) #define IRLID_of_OR(or) ID_of_IRL(IRL_of_OR(or) ) #define Origin_Ord_of_OR(or) ((or) ->t_final.t_start_set_ordinal) #define ID_of_OR(or) ((or) ->t_final.t_id) #define YS_Ord_of_OR(or) ((or) ->t_draft.t_end_set_ordinal) #define Length_of_OR(or) (YS_Ord_of_OR(or) -Origin_Ord_of_OR(or) ) #define DANDs_of_OR(or) ((or) ->t_draft.t_draft_and_node) #define First_ANDID_of_OR(or) ((or) ->t_final.t_first_and_node_id) #define AND_Count_of_OR(or) ((or) ->t_final.t_and_node_count) #define NSYID_of_OR(or) ((or) ->t_token.t_nsyid) #define Value_of_OR(or) ((or) ->t_token.t_value) #define ORs_of_B(b) ((b) ->t_or_nodes) #define OR_of_B_by_ID(b,id) (ORs_of_B(b) [(id) ]) #define OR_Count_of_B(b) ((b) ->t_or_node_count) #define OR_Capacity_of_B(b) ((b) ->t_or_node_capacity) #define ANDs_of_B(b) ((b) ->t_and_nodes) #define AND_Count_of_B(b) ((b) ->t_and_node_count) #define Top_ORID_of_B(b) ((b) ->t_top_or_node_id) #define G_of_B(b) ((b) ->t_grammar) #define WHEID_of_NSYID(nsyid) (irl_count+(nsyid) ) #define WHEID_of_IRLID(irlid) (irlid) #define WHEID_of_IRL(irl) WHEID_of_IRLID(ID_of_IRL(irl) ) #define WHEID_of_OR(or) ( \ wheid= OR_is_Token(or) ? \ WHEID_of_NSYID(NSYID_of_OR(or) ) : \ WHEID_of_IRL(IRL_of_OR(or) ) \ ) \ #define Next_DAND_of_DAND(dand) ((dand) ->t_next) #define Predecessor_OR_of_DAND(dand) ((dand) ->t_predecessor) #define Cause_OR_of_DAND(dand) ((dand) ->t_cause) #define OR_of_AND(and) ((and) ->t_current) #define Predecessor_OR_of_AND(and) ((and) ->t_predecessor) #define Cause_OR_of_AND(and) ((and) ->t_cause) #define OBS_of_B(b) ((b) ->t_obs) #define Valued_BV_of_B(b) ((b) ->t_valued_bv) #define Valued_Locked_BV_of_B(b) ((b) ->t_valued_locked_bv) #define XSYID_is_Valued_in_B(b,xsyid) \ (lbv_bit_test(Valued_BV_of_B(b) ,(xsyid) ) ) #define NSYID_is_Valued_in_B(b,nsyid) \ XSYID_is_Valued_in_B((b) ,Source_XSYID_of_NSYID(nsyid) ) #define OR_by_PSI(psi_data,set_ordinal,item_ordinal) \ (((psi_data) [(set_ordinal) ].t_or_node_by_item) [(item_ordinal) ]) #define Ambiguity_Metric_of_B(b) ((b) ->t_ambiguity_metric) #define B_is_Nulling(b) ((b) ->t_is_nulling) #define OBS_of_O(order) ((order) ->t_ordering_obs) #define O_is_Default(order) (!OBS_of_O(order) ) #define O_is_Frozen(o) ((o) ->t_is_frozen) #define B_of_O(b) ((b) ->t_bocage) #define Ambiguity_Metric_of_O(o) ((o) ->t_ambiguity_metric) #define O_is_Nulling(o) ((o) ->t_is_nulling) #define High_Rank_Count_of_O(order) ((order) ->t_high_rank_count) #define OR_of_NOOK(nook) ((nook) ->t_or_node) #define Choice_of_NOOK(nook) ((nook) ->t_choice) #define Parent_of_NOOK(nook) ((nook) ->t_parent) #define NOOK_Cause_is_Expanded(nook) ((nook) ->t_is_cause_ready) #define NOOK_is_Cause(nook) ((nook) ->t_is_cause_of_parent) #define NOOK_Predecessor_is_Expanded(nook) ((nook) ->t_is_predecessor_ready) #define NOOK_is_Predecessor(nook) ((nook) ->t_is_predecessor_of_parent) #define Size_of_TREE(tree) MARPA_DSTACK_LENGTH((tree) ->t_nook_stack) #define NOOK_of_TREE_by_IX(tree,nook_id) \ MARPA_DSTACK_INDEX((tree) ->t_nook_stack,NOOK_Object,nook_id) #define O_of_T(t) ((t) ->t_order) #define T_is_Paused(t) ((t) ->t_pause_counter> 0) #define T_is_Exhausted(t) ((t) ->t_is_exhausted) #define T_is_Nulling(t) ((t) ->t_is_nulling) #define Size_of_T(t) MARPA_DSTACK_LENGTH((t) ->t_nook_stack) #define Next_Value_Type_of_V(val) ((val) ->t_next_value_type) #define V_is_Active(val) (Next_Value_Type_of_V(val) !=MARPA_STEP_INACTIVE) #define T_of_V(v) ((v) ->t_tree) #define Step_Type_of_V(val) ((val) ->public.t_step_type) #define XSYID_of_V(val) ((val) ->public.t_token_id) #define RULEID_of_V(val) ((val) ->public.t_rule_id) #define Token_Value_of_V(val) ((val) ->public.t_token_value) #define Token_Type_of_V(val) ((val) ->t_token_type) #define Arg_0_of_V(val) ((val) ->public.t_arg_0) #define Arg_N_of_V(val) ((val) ->public.t_arg_n) #define Result_of_V(val) ((val) ->public.t_result) #define Rule_Start_of_V(val) ((val) ->public.t_rule_start_ys_id) #define Token_Start_of_V(val) ((val) ->public.t_token_start_ys_id) #define YS_ID_of_V(val) ((val) ->public.t_ys_id) #define VStack_of_V(val) ((val) ->t_virtual_stack) #define V_is_Nulling(v) ((v) ->t_is_nulling) #define V_is_Trace(val) ((val) ->t_trace) #define NOOK_of_V(val) ((val) ->t_nook) #define XSY_is_Valued_BV_of_V(v) ((v) ->t_xsy_is_valued) #define XRL_is_Valued_BV_of_V(v) ((v) ->t_xrl_is_valued) #define Valued_Locked_BV_of_V(v) ((v) ->t_valued_locked) #define STEP_GET_DATA MARPA_STEP_INTERNAL2 \ #define lbv_wordbits (sizeof(LBW) *8u) #define lbv_lsb (1u) #define lbv_msb (1u<<(lbv_wordbits-1u) ) #define lbv_w(lbv,bit) ((lbv) +((bit) /lbv_wordbits) ) #define lbv_b(bit) (lbv_lsb<<((bit) %bv_wordbits) ) #define lbv_bit_set(lbv,bit) \ (*lbv_w((lbv) ,(LBW) (bit) ) |= lbv_b((LBW) (bit) ) ) #define lbv_bit_clear(lbv,bit) \ (*lbv_w((lbv) ,((LBW) (bit) ) ) &= ~lbv_b((LBW) (bit) ) ) #define lbv_bit_test(lbv,bit) \ ((*lbv_w((lbv) ,((LBW) (bit) ) ) &lbv_b((LBW) (bit) ) ) !=0U) \ #define BV_BITS(bv) *(bv-3) #define BV_SIZE(bv) *(bv-2) #define BV_MASK(bv) *(bv-1) #define FSTACK_DECLARE(stack,type) struct{int t_count;type*t_base;}stack; #define FSTACK_CLEAR(stack) ((stack) .t_count= 0) #define FSTACK_INIT(stack,type,n) (FSTACK_CLEAR(stack) , \ ((stack) .t_base= marpa_new(type,n) ) ) #define FSTACK_SAFE(stack) ((stack) .t_base= NULL) #define FSTACK_BASE(stack,type) ((type*) (stack) .t_base) #define FSTACK_INDEX(this,type,ix) (FSTACK_BASE((this) ,type) +(ix) ) #define FSTACK_TOP(this,type) (FSTACK_LENGTH(this) <=0 \ ?NULL \ :FSTACK_INDEX((this) ,type,FSTACK_LENGTH(this) -1) ) #define FSTACK_LENGTH(stack) ((stack) .t_count) #define FSTACK_PUSH(stack) ((stack) .t_base+stack.t_count++) #define FSTACK_POP(stack) ((stack) .t_count<=0?NULL:(stack) .t_base+(--(stack) .t_count) ) #define FSTACK_IS_INITIALIZED(stack) ((stack) .t_base) #define FSTACK_DESTROY(stack) (my_free((stack) .t_base) ) \ #define DQUEUE_DECLARE(this) struct s_dqueue this #define DQUEUE_INIT(this,type,initial_size) \ ((this.t_current= 0) ,MARPA_DSTACK_INIT(this.t_stack,type,initial_size) ) #define DQUEUE_PUSH(this,type) MARPA_DSTACK_PUSH(this.t_stack,type) #define DQUEUE_POP(this,type) MARPA_DSTACK_POP(this.t_stack,type) #define DQUEUE_NEXT(this,type) (this.t_current>=MARPA_DSTACK_LENGTH(this.t_stack) \ ?NULL \ :(MARPA_DSTACK_BASE(this.t_stack,type) ) +this.t_current++) #define DQUEUE_BASE(this,type) MARPA_DSTACK_BASE(this.t_stack,type) #define DQUEUE_END(this) MARPA_DSTACK_LENGTH(this.t_stack) #define STOLEN_DQUEUE_DATA_FREE(data) MARPA_STOLEN_DSTACK_DATA_FREE(data) \ #define Count_of_CIL(cil) (cil[0]) #define Item_of_CIL(cil,ix) (cil[1+(ix) ]) #define Sizeof_CIL(ix) (sizeof(int) *(1+(ix) ) ) #define CAPACITY_OF_CILAR(cilar) (CAPACITY_OF_DSTACK(cilar->t_buffer) -1) #define Sizeof_PSL(psar) \ (sizeof(PSL_Object) +((size_t) psar->t_psl_length-1) *sizeof(void*) ) #define PSL_Datum(psl,i) ((psl) ->t_data[(i) ]) #define Dot_PSAR_of_R(r) (&(r) ->t_dot_psar_object) #define Dot_PSL_of_YS(ys) ((ys) ->t_dot_psl) #define FATAL_FLAG (0x1u) #define MARPA_DEV_ERROR(message) (set_error(g,MARPA_ERR_DEVELOPMENT,(message) ,0u) ) #define MARPA_INTERNAL_ERROR(message) (set_error(g,MARPA_ERR_INTERNAL,(message) ,0u) ) #define MARPA_ERROR(code) (set_error(g,(code) ,NULL,0u) ) #define MARPA_FATAL(code) (set_error(g,(code) ,NULL,FATAL_FLAG) ) #line 16798 "./marpa.w" #include "marpa_obs.h" #include "marpa_avl.h" /*107:*/ #line 1026 "./marpa.w" struct s_g_event; typedef struct s_g_event*GEV; /*:107*//*143:*/ #line 1255 "./marpa.w" struct s_xsy; typedef struct s_xsy*XSY; typedef const struct s_xsy*XSY_Const; /*:143*//*454:*/ #line 4848 "./marpa.w" struct s_ahm; typedef struct s_ahm*AHM; typedef Marpa_AHM_ID AHMID; /*:454*//*528:*/ #line 5775 "./marpa.w" struct s_g_zwa; struct s_r_zwa; /*:528*//*535:*/ #line 5812 "./marpa.w" struct s_zwp; /*:535*//*628:*/ #line 6717 "./marpa.w" struct s_earley_set; typedef struct s_earley_set*YS; typedef const struct s_earley_set*YS_Const; struct s_earley_set_key; typedef struct s_earley_set_key*YSK; /*:628*//*650:*/ #line 6933 "./marpa.w" struct s_earley_item; typedef struct s_earley_item*YIM; typedef const struct s_earley_item*YIM_Const; struct s_earley_item_key; typedef struct s_earley_item_key*YIK; /*:650*//*660:*/ #line 7107 "./marpa.w" struct s_earley_ix; typedef struct s_earley_ix*YIX; /*:660*//*663:*/ #line 7143 "./marpa.w" struct s_leo_item; typedef struct s_leo_item*LIM; /*:663*//*698:*/ #line 7538 "./marpa.w" struct s_alternative; typedef struct s_alternative*ALT; typedef const struct s_alternative*ALT_Const; /*:698*//*855:*/ #line 10019 "./marpa.w" struct s_ur_node_stack; struct s_ur_node; typedef struct s_ur_node_stack*URS; typedef struct s_ur_node*UR; typedef const struct s_ur_node*UR_Const; /*:855*//*876:*/ #line 10281 "./marpa.w" union u_or_node; typedef union u_or_node*OR; /*:876*//*904:*/ #line 10688 "./marpa.w" struct s_draft_and_node; typedef struct s_draft_and_node*DAND; /*:904*//*930:*/ #line 11087 "./marpa.w" struct s_and_node; typedef struct s_and_node*AND; /*:930*//*936:*/ #line 11149 "./marpa.w" typedef struct marpa_bocage*BOCAGE; /*:936*//*946:*/ #line 11254 "./marpa.w" struct s_bocage_setup_per_ys; /*:946*//*1016:*/ #line 12021 "./marpa.w" struct s_nook; typedef struct s_nook*NOOK; /*:1016*//*1022:*/ #line 12062 "./marpa.w" typedef Marpa_Tree TREE; /*:1022*//*1070:*/ #line 12710 "./marpa.w" typedef struct s_value*VALUE; /*:1070*//*1180:*/ #line 14244 "./marpa.w" struct s_dqueue; typedef struct s_dqueue*DQUEUE; /*:1180*//*1186:*/ #line 14298 "./marpa.w" struct s_cil_arena; /*:1186*//*1206:*/ #line 14633 "./marpa.w" struct s_per_earley_set_list; typedef struct s_per_earley_set_list*PSL; /*:1206*//*1208:*/ #line 14648 "./marpa.w" struct s_per_earley_set_arena; typedef struct s_per_earley_set_arena*PSAR; /*:1208*/ #line 16801 "./marpa.w" /*49:*/ #line 664 "./marpa.w" typedef struct marpa_g*GRAMMAR; /*:49*//*142:*/ #line 1253 "./marpa.w" typedef Marpa_Symbol_ID XSYID; /*:142*//*216:*/ #line 1896 "./marpa.w" struct s_nsy; typedef struct s_nsy*NSY; typedef Marpa_NSY_ID NSYID; /*:216*//*255:*/ #line 2181 "./marpa.w" struct s_xrl; typedef struct s_xrl*XRL; typedef XRL RULE; typedef Marpa_Rule_ID RULEID; typedef Marpa_Rule_ID XRLID; /*:255*//*328:*/ #line 2908 "./marpa.w" struct s_irl; typedef struct s_irl*IRL; typedef Marpa_IRL_ID IRLID; /*:328*//*470:*/ #line 4962 "./marpa.w" typedef int SYMI; /*:470*//*529:*/ #line 5784 "./marpa.w" typedef Marpa_Assertion_ID ZWAID; typedef struct s_g_zwa*GZWA; typedef struct s_r_zwa*ZWA; /*:529*//*536:*/ #line 5815 "./marpa.w" typedef struct s_zwp*ZWP; typedef const struct s_zwp*ZWP_Const; /*:536*//*549:*/ #line 6011 "./marpa.w" typedef struct marpa_r*RECCE; /*:549*//*625:*/ #line 6707 "./marpa.w" typedef Marpa_Earleme JEARLEME; /*:625*//*627:*/ #line 6711 "./marpa.w" typedef Marpa_Earley_Set_ID YSID; /*:627*//*652:*/ #line 6974 "./marpa.w" typedef int YIMID; /*:652*//*670:*/ #line 7189 "./marpa.w" typedef union _Marpa_PIM_Object PIM_Object; typedef union _Marpa_PIM_Object*PIM; /*:670*//*679:*/ #line 7269 "./marpa.w" struct s_source; typedef struct s_source*SRC; typedef const struct s_source*SRC_Const; /*:679*//*682:*/ #line 7294 "./marpa.w" struct s_source_link; typedef struct s_source_link*SRCL; /*:682*//*823:*/ #line 9614 "./marpa.w" typedef struct marpa_progress_item*PROGRESS; /*:823*//*875:*/ #line 10278 "./marpa.w" typedef Marpa_Or_Node_ID ORID; /*:875*//*903:*/ #line 10677 "./marpa.w" typedef int WHEID; /*:903*//*929:*/ #line 11083 "./marpa.w" typedef Marpa_And_Node_ID ANDID; /*:929*//*1015:*/ #line 12017 "./marpa.w" typedef Marpa_Nook_ID NOOKID; /*:1015*//*1117:*/ #line 13414 "./marpa.w" typedef unsigned int LBW; typedef LBW*LBV; /*:1117*//*1125:*/ #line 13506 "./marpa.w" typedef LBW Bit_Vector_Word; typedef Bit_Vector_Word*Bit_Vector; /*:1125*//*1183:*/ #line 14265 "./marpa.w" typedef int*CIL; /*:1183*//*1187:*/ #line 14301 "./marpa.w" typedef struct s_cil_arena*CILAR; /*:1187*/ #line 16802 "./marpa.w" /*1185:*/ #line 14290 "./marpa.w" struct s_cil_arena{ struct marpa_obstack*t_obs; MARPA_AVL_TREE t_avl; MARPA_DSTACK_DECLARE(t_buffer); }; typedef struct s_cil_arena CILAR_Object; /*:1185*/ #line 16803 "./marpa.w" /*48:*/ #line 658 "./marpa.w" struct marpa_g{ /*133:*/ #line 1200 "./marpa.w" int t_is_ok; /*:133*/ #line 659 "./marpa.w" /*59:*/ #line 741 "./marpa.w" MARPA_DSTACK_DECLARE(t_xsy_stack); MARPA_DSTACK_DECLARE(t_nsy_stack); /*:59*//*68:*/ #line 800 "./marpa.w" MARPA_DSTACK_DECLARE(t_xrl_stack); MARPA_DSTACK_DECLARE(t_irl_stack); /*:68*//*103:*/ #line 995 "./marpa.w" Bit_Vector t_bv_nsyid_is_terminal; /*:103*//*105:*/ #line 1004 "./marpa.w" Bit_Vector t_lbv_xsyid_is_completion_event; Bit_Vector t_lbv_xsyid_completion_event_starts_active; Bit_Vector t_lbv_xsyid_is_nulled_event; Bit_Vector t_lbv_xsyid_nulled_event_starts_active; Bit_Vector t_lbv_xsyid_is_prediction_event; Bit_Vector t_lbv_xsyid_prediction_event_starts_active; /*:105*//*112:*/ #line 1048 "./marpa.w" MARPA_DSTACK_DECLARE(t_events); /*:112*//*120:*/ #line 1122 "./marpa.w" MARPA_AVL_TREE t_xrl_tree; /*:120*//*124:*/ #line 1152 "./marpa.w" struct marpa_obstack*t_obs; struct marpa_obstack*t_xrl_obs; /*:124*//*127:*/ #line 1169 "./marpa.w" CILAR_Object t_cilar; /*:127*//*135:*/ #line 1215 "./marpa.w" const char*t_error_string; /*:135*//*456:*/ #line 4865 "./marpa.w" AHM t_ahms; /*:456*//*530:*/ #line 5791 "./marpa.w" MARPA_DSTACK_DECLARE(t_gzwa_stack); /*:530*//*538:*/ #line 5830 "./marpa.w" MARPA_AVL_TREE t_zwp_tree; /*:538*/ #line 660 "./marpa.w" /*53:*/ #line 688 "./marpa.w" int t_ref_count; /*:53*//*78:*/ #line 850 "./marpa.w" XSYID t_start_xsy_id; /*:78*//*82:*/ #line 887 "./marpa.w" IRL t_start_irl; /*:82*//*85:*/ #line 901 "./marpa.w" int t_external_size; /*:85*//*88:*/ #line 915 "./marpa.w" int t_max_rule_length; /*:88*//*92:*/ #line 928 "./marpa.w" Marpa_Rank t_default_rank; /*:92*//*136:*/ #line 1217 "./marpa.w" Marpa_Error_Code t_error; /*:136*//*161:*/ #line 1381 "./marpa.w" int t_force_valued; /*:161*//*457:*/ #line 4869 "./marpa.w" int t_ahm_count; /*:457*//*471:*/ #line 4964 "./marpa.w" int t_symbol_instance_count; /*:471*/ #line 661 "./marpa.w" /*97:*/ #line 963 "./marpa.w" BITFIELD t_is_precomputed:1; /*:97*//*100:*/ #line 975 "./marpa.w" BITFIELD t_has_cycle:1; /*:100*/ #line 662 "./marpa.w" }; /*:48*//*111:*/ #line 1041 "./marpa.w" struct s_g_event{ int t_type; int t_value; }; typedef struct s_g_event GEV_Object; /*:111*//*144:*/ #line 1260 "./marpa.w" struct s_xsy{ /*202:*/ #line 1796 "./marpa.w" CIL t_nulled_event_xsyids; /*:202*//*205:*/ #line 1823 "./marpa.w" NSY t_nsy_equivalent; /*:205*//*209:*/ #line 1855 "./marpa.w" NSY t_nulling_nsy; /*:209*/ #line 1262 "./marpa.w" /*145:*/ #line 1269 "./marpa.w" XSYID t_symbol_id; /*:145*//*150:*/ #line 1302 "./marpa.w" Marpa_Rank t_rank; /*:150*/ #line 1263 "./marpa.w" /*154:*/ #line 1349 "./marpa.w" BITFIELD t_is_lhs:1; /*:154*//*156:*/ #line 1356 "./marpa.w" BITFIELD t_is_sequence_lhs:1; /*:156*//*158:*/ #line 1370 "./marpa.w" BITFIELD t_is_valued:1; BITFIELD t_is_valued_locked:1; /*:158*//*166:*/ #line 1440 "./marpa.w" BITFIELD t_is_accessible:1; /*:166*//*169:*/ #line 1461 "./marpa.w" BITFIELD t_is_counted:1; /*:169*//*172:*/ #line 1477 "./marpa.w" BITFIELD t_is_nulling:1; /*:172*//*175:*/ #line 1494 "./marpa.w" BITFIELD t_is_nullable:1; /*:175*//*178:*/ #line 1515 "./marpa.w" BITFIELD t_is_terminal:1; BITFIELD t_is_locked_terminal:1; /*:178*//*183:*/ #line 1562 "./marpa.w" BITFIELD t_is_productive:1; /*:183*//*186:*/ #line 1583 "./marpa.w" BITFIELD t_is_completion_event:1; BITFIELD t_completion_event_starts_active:1; /*:186*//*191:*/ #line 1653 "./marpa.w" BITFIELD t_is_nulled_event:1; BITFIELD t_nulled_event_starts_active:1; /*:191*//*196:*/ #line 1726 "./marpa.w" BITFIELD t_is_prediction_event:1; BITFIELD t_prediction_event_starts_active:1; /*:196*/ #line 1264 "./marpa.w" }; /*:144*//*217:*/ #line 1911 "./marpa.w" struct s_unvalued_token_or_node{ int t_or_node_type; NSYID t_nsyid; }; struct s_nsy{ /*236:*/ #line 2048 "./marpa.w" CIL t_lhs_cil; /*:236*//*241:*/ #line 2079 "./marpa.w" XSY t_source_xsy; /*:241*//*245:*/ #line 2102 "./marpa.w" XRL t_lhs_xrl; int t_xrl_offset; /*:245*/ #line 1918 "./marpa.w" /*250:*/ #line 2155 "./marpa.w" Marpa_Rank t_rank; /*:250*/ #line 1919 "./marpa.w" /*227:*/ #line 2003 "./marpa.w" BITFIELD t_is_start:1; /*:227*//*230:*/ #line 2017 "./marpa.w" BITFIELD t_is_lhs:1; /*:230*//*233:*/ #line 2031 "./marpa.w" BITFIELD t_nsy_is_nulling:1; /*:233*//*238:*/ #line 2056 "./marpa.w" BITFIELD t_is_semantic:1; /*:238*/ #line 1920 "./marpa.w" struct s_unvalued_token_or_node t_nulling_or_node; struct s_unvalued_token_or_node t_unvalued_or_node; }; /*:217*//*254:*/ #line 2172 "./marpa.w" struct s_xrl{ /*267:*/ #line 2475 "./marpa.w" int t_rhs_length; /*:267*//*275:*/ #line 2540 "./marpa.w" Marpa_Rule_ID t_id; /*:275*//*276:*/ #line 2543 "./marpa.w" Marpa_Rank t_rank; /*:276*/ #line 2174 "./marpa.w" /*280:*/ #line 2592 "./marpa.w" BITFIELD t_null_ranks_high:1; /*:280*//*284:*/ #line 2633 "./marpa.w" BITFIELD t_is_bnf:1; /*:284*//*286:*/ #line 2639 "./marpa.w" BITFIELD t_is_sequence:1; /*:286*//*288:*/ #line 2653 "./marpa.w" int t_minimum; /*:288*//*291:*/ #line 2679 "./marpa.w" XSYID t_separator_id; /*:291*//*296:*/ #line 2716 "./marpa.w" BITFIELD t_is_discard:1; /*:296*//*300:*/ #line 2752 "./marpa.w" BITFIELD t_is_proper_separation:1; /*:300*//*304:*/ #line 2773 "./marpa.w" BITFIELD t_is_loop:1; /*:304*//*307:*/ #line 2791 "./marpa.w" BITFIELD t_is_nulling:1; /*:307*//*310:*/ #line 2810 "./marpa.w" BITFIELD t_is_nullable:1; /*:310*//*314:*/ #line 2829 "./marpa.w" BITFIELD t_is_accessible:1; /*:314*//*317:*/ #line 2848 "./marpa.w" BITFIELD t_is_productive:1; /*:317*//*320:*/ #line 2866 "./marpa.w" BITFIELD t_is_used:1; /*:320*/ #line 2175 "./marpa.w" /*268:*/ #line 2478 "./marpa.w" Marpa_Symbol_ID t_symbols[1]; /*:268*/ #line 2176 "./marpa.w" }; /*:254*//*326:*/ #line 2897 "./marpa.w" struct s_irl{ /*359:*/ #line 3110 "./marpa.w" XRL t_source_xrl; /*:359*//*365:*/ #line 3159 "./marpa.w" AHM t_first_ahm; /*:365*/ #line 2899 "./marpa.w" /*329:*/ #line 2919 "./marpa.w" IRLID t_irl_id; /*:329*//*336:*/ #line 2956 "./marpa.w" int t_length; /*:336*//*338:*/ #line 2971 "./marpa.w" int t_ahm_count; /*:338*//*350:*/ #line 3050 "./marpa.w" int t_real_symbol_count; /*:350*//*353:*/ #line 3068 "./marpa.w" int t_virtual_start; /*:353*//*356:*/ #line 3088 "./marpa.w" int t_virtual_end; /*:356*//*362:*/ #line 3137 "./marpa.w" Marpa_Rank t_rank; /*:362*//*472:*/ #line 4970 "./marpa.w" int t_symbol_instance_base; int t_last_proper_symi; /*:472*/ #line 2900 "./marpa.w" /*341:*/ #line 3004 "./marpa.w" BITFIELD t_is_virtual_lhs:1; /*:341*//*344:*/ #line 3020 "./marpa.w" BITFIELD t_is_virtual_rhs:1; /*:344*//*347:*/ #line 3039 "./marpa.w" BITFIELD t_is_right_recursive:1; /*:347*//*409:*/ #line 4057 "./marpa.w" BITFIELD t_is_chaf:1; /*:409*/ #line 2901 "./marpa.w" /*331:*/ #line 2924 "./marpa.w" NSYID t_nsyid_array[1]; /*:331*/ #line 2902 "./marpa.w" }; typedef struct s_irl IRL_Object; /*:326*//*378:*/ #line 3345 "./marpa.w" struct sym_rule_pair { XSYID t_symid; RULEID t_ruleid; }; /*:378*//*453:*/ #line 4842 "./marpa.w" struct s_ahm{ /*462:*/ #line 4892 "./marpa.w" IRL t_irl; /*:462*//*475:*/ #line 4985 "./marpa.w" CIL t_predicted_irl_cil; CIL t_lhs_cil; /*:475*//*476:*/ #line 4993 "./marpa.w" CIL t_zwa_cil; /*:476*//*496:*/ #line 5218 "./marpa.w" CIL t_completion_xsyids; CIL t_nulled_xsyids; CIL t_prediction_xsyids; /*:496*//*500:*/ #line 5248 "./marpa.w" XRL t_xrl; /*:500*//*503:*/ #line 5287 "./marpa.w" CIL t_event_ahmids; /*:503*/ #line 4844 "./marpa.w" /*463:*/ #line 4902 "./marpa.w" NSYID t_postdot_nsyid; /*:463*//*464:*/ #line 4911 "./marpa.w" int t_leading_nulls; /*:464*//*465:*/ #line 4924 "./marpa.w" int t_position; /*:465*//*467:*/ #line 4940 "./marpa.w" int t_quasi_position; /*:467*//*469:*/ #line 4960 "./marpa.w" int t_symbol_instance; /*:469*//*501:*/ #line 5266 "./marpa.w" int t_xrl_position; /*:501*//*504:*/ #line 5291 "./marpa.w" int t_event_group_size; /*:504*/ #line 4845 "./marpa.w" /*477:*/ #line 5002 "./marpa.w" BITFIELD t_predicts_zwa:1; /*:477*//*499:*/ #line 5239 "./marpa.w" BITFIELD t_was_predicted:1; BITFIELD t_is_initial:1; /*:499*/ #line 4846 "./marpa.w" }; /*:453*//*534:*/ #line 5805 "./marpa.w" struct s_g_zwa{ ZWAID t_id; BITFIELD t_default_value:1; }; typedef struct s_g_zwa GZWA_Object; /*:534*//*537:*/ #line 5822 "./marpa.w" struct s_zwp{ XRLID t_xrl_id; int t_dot; ZWAID t_zwaid; }; typedef struct s_zwp ZWP_Object; /*:537*//*618:*/ #line 6653 "./marpa.w" struct s_r_zwa{ ZWAID t_id; YSID t_memoized_ysid; BITFIELD t_default_value:1; BITFIELD t_memoized_value:1; }; typedef struct s_r_zwa ZWA_Object; /*:618*//*629:*/ #line 6723 "./marpa.w" struct s_earley_set_key{ JEARLEME t_earleme; }; typedef struct s_earley_set_key YSK_Object; /*:629*//*630:*/ #line 6728 "./marpa.w" struct s_earley_set{ YSK_Object t_key; PIM*t_postdot_ary; YS t_next_earley_set; /*632:*/ #line 6744 "./marpa.w" YIM*t_earley_items; /*:632*//*1217:*/ #line 14736 "./marpa.w" PSL t_dot_psl; /*:1217*/ #line 6733 "./marpa.w" int t_postdot_sym_count; /*631:*/ #line 6741 "./marpa.w" int t_yim_count; /*:631*//*633:*/ #line 6755 "./marpa.w" int t_ordinal; /*:633*//*637:*/ #line 6773 "./marpa.w" int t_value; void*t_pvalue; /*:637*/ #line 6735 "./marpa.w" }; typedef struct s_earley_set YS_Object; /*:630*//*661:*/ #line 7110 "./marpa.w" struct s_earley_ix{ PIM t_next; NSYID t_postdot_nsyid; YIM t_earley_item; }; typedef struct s_earley_ix YIX_Object; /*:661*//*664:*/ #line 7146 "./marpa.w" struct s_leo_item{ YIX_Object t_earley_ix; /*665:*/ #line 7162 "./marpa.w" CIL t_cil; /*:665*/ #line 7149 "./marpa.w" YS t_origin; AHM t_top_ahm; AHM t_trailhead_ahm; LIM t_predecessor; YIM t_base; YS t_set; BITFIELD t_is_rejected:1; BITFIELD t_is_active:1; }; typedef struct s_leo_item LIM_Object; /*:664*//*699:*/ #line 7549 "./marpa.w" struct s_alternative{ YS t_start_earley_set; JEARLEME t_end_earleme; NSYID t_nsyid; int t_value; BITFIELD t_is_valued:1; }; typedef struct s_alternative ALT_Object; /*:699*//*856:*/ #line 10035 "./marpa.w" struct s_ur_node_stack{ struct marpa_obstack*t_obs; UR t_base; UR t_top; }; /*:856*//*857:*/ #line 10042 "./marpa.w" struct s_ur_node{ UR t_prev; UR t_next; YIM t_earley_item; }; typedef struct s_ur_node UR_Object; /*:857*//*880:*/ #line 10325 "./marpa.w" struct s_draft_or_node { /*879:*/ #line 10318 "./marpa.w" /*878:*/ #line 10315 "./marpa.w" int t_position; /*:878*/ #line 10319 "./marpa.w" int t_end_set_ordinal; int t_start_set_ordinal; ORID t_id; IRL t_irl; /*:879*/ #line 10328 "./marpa.w" DAND t_draft_and_node; }; /*:880*//*881:*/ #line 10332 "./marpa.w" struct s_final_or_node { /*879:*/ #line 10318 "./marpa.w" /*878:*/ #line 10315 "./marpa.w" int t_position; /*:878*/ #line 10319 "./marpa.w" int t_end_set_ordinal; int t_start_set_ordinal; ORID t_id; IRL t_irl; /*:879*/ #line 10335 "./marpa.w" int t_first_and_node_id; int t_and_node_count; }; /*:881*//*882:*/ #line 10340 "./marpa.w" struct s_valued_token_or_node { /*878:*/ #line 10315 "./marpa.w" int t_position; /*:878*/ #line 10343 "./marpa.w" NSYID t_nsyid; int t_value; }; /*:882*//*883:*/ #line 10351 "./marpa.w" union u_or_node{ struct s_draft_or_node t_draft; struct s_final_or_node t_final; struct s_valued_token_or_node t_token; }; typedef union u_or_node OR_Object; /*:883*//*905:*/ #line 10695 "./marpa.w" struct s_draft_and_node{ DAND t_next; OR t_predecessor; OR t_cause; }; typedef struct s_draft_and_node DAND_Object; /*:905*//*931:*/ #line 11094 "./marpa.w" struct s_and_node{ OR t_current; OR t_predecessor; OR t_cause; }; typedef struct s_and_node AND_Object; /*:931*//*947:*/ #line 11260 "./marpa.w" struct s_bocage_setup_per_ys{ OR*t_or_node_by_item; PSL t_or_psl; PSL t_and_psl; }; /*:947*//*974:*/ #line 11489 "./marpa.w" struct marpa_order{ struct marpa_obstack*t_ordering_obs; ANDID**t_and_node_orderings; /*977:*/ #line 11507 "./marpa.w" BOCAGE t_bocage; /*:977*/ #line 11493 "./marpa.w" /*980:*/ #line 11527 "./marpa.w" int t_ref_count; /*:980*//*987:*/ #line 11583 "./marpa.w" int t_ambiguity_metric; /*:987*//*993:*/ #line 11695 "./marpa.w" int t_high_rank_count; /*:993*/ #line 11494 "./marpa.w" /*991:*/ #line 11677 "./marpa.w" BITFIELD t_is_nulling:1; /*:991*/ #line 11495 "./marpa.w" BITFIELD t_is_frozen:1; }; /*:974*//*1023:*/ #line 12074 "./marpa.w" /*1017:*/ #line 12032 "./marpa.w" struct s_nook{ OR t_or_node; int t_choice; NOOKID t_parent; BITFIELD t_is_cause_ready:1; BITFIELD t_is_predecessor_ready:1; BITFIELD t_is_cause_of_parent:1; BITFIELD t_is_predecessor_of_parent:1; }; typedef struct s_nook NOOK_Object; /*:1017*/ #line 12075 "./marpa.w" /*1072:*/ #line 12724 "./marpa.w" struct s_value{ struct marpa_value public; Marpa_Tree t_tree; /*1076:*/ #line 12802 "./marpa.w" struct marpa_obstack*t_obs; /*:1076*//*1081:*/ #line 12849 "./marpa.w" MARPA_DSTACK_DECLARE(t_virtual_stack); /*:1081*//*1103:*/ #line 13002 "./marpa.w" LBV t_xsy_is_valued; LBV t_xrl_is_valued; LBV t_valued_locked; /*:1103*/ #line 12728 "./marpa.w" /*1086:*/ #line 12897 "./marpa.w" int t_ref_count; /*:1086*//*1098:*/ #line 12978 "./marpa.w" NOOKID t_nook; /*:1098*/ #line 12729 "./marpa.w" int t_token_type; int t_next_value_type; /*1093:*/ #line 12950 "./marpa.w" BITFIELD t_is_nulling:1; /*:1093*//*1095:*/ #line 12957 "./marpa.w" BITFIELD t_trace:1; /*:1095*/ #line 12732 "./marpa.w" }; /*:1072*/ #line 12076 "./marpa.w" struct marpa_tree{ MARPA_DSTACK_DECLARE(t_nook_stack); MARPA_DSTACK_DECLARE(t_nook_worklist); Bit_Vector t_or_node_in_use; Marpa_Order t_order; /*1029:*/ #line 12147 "./marpa.w" int t_ref_count; /*:1029*//*1036:*/ #line 12227 "./marpa.w" int t_pause_counter; /*:1036*/ #line 12082 "./marpa.w" /*1042:*/ #line 12299 "./marpa.w" BITFIELD t_is_exhausted:1; /*:1042*//*1045:*/ #line 12307 "./marpa.w" BITFIELD t_is_nulling:1; /*:1045*/ #line 12083 "./marpa.w" int t_parse_count; }; /*:1023*//*1160:*/ #line 14028 "./marpa.w" struct s_bit_matrix{ int t_row_count; Bit_Vector_Word t_row_data[1]; }; typedef struct s_bit_matrix*Bit_Matrix; typedef struct s_bit_matrix Bit_Matrix_Object; /*:1160*//*1181:*/ #line 14247 "./marpa.w" struct s_dqueue{int t_current;struct marpa_dstack_s t_stack;}; /*:1181*//*1207:*/ #line 14639 "./marpa.w" struct s_per_earley_set_list{ PSL t_prev; PSL t_next; PSL*t_owner; void*t_data[1]; }; typedef struct s_per_earley_set_list PSL_Object; /*:1207*//*1209:*/ #line 14664 "./marpa.w" struct s_per_earley_set_arena{ int t_psl_length; PSL t_first_psl; PSL t_first_free_psl; }; typedef struct s_per_earley_set_arena PSAR_Object; /*:1209*/ #line 16804 "./marpa.w" /*669:*/ #line 7184 "./marpa.w" union _Marpa_PIM_Object{ LIM_Object t_leo; YIX_Object t_earley; }; /*:669*/ #line 16805 "./marpa.w" /*:1383*//*1384:*/ #line 16810 "./marpa.w" /*40:*/ #line 574 "./marpa.w" const int marpa_major_version= MARPA_LIB_MAJOR_VERSION; const int marpa_minor_version= MARPA_LIB_MINOR_VERSION; const int marpa_micro_version= MARPA_LIB_MICRO_VERSION; /*:40*//*829:*/ #line 9640 "./marpa.w" static const struct marpa_progress_item progress_report_not_ready= {-2,-2,-2}; /*:829*//*884:*/ #line 10359 "./marpa.w" static const int dummy_or_node_type= DUMMY_OR_NODE; static const OR dummy_or_node= (OR)&dummy_or_node_type; /*:884*//*1126:*/ #line 13513 "./marpa.w" static const unsigned int bv_wordbits= lbv_wordbits; static const unsigned int bv_modmask= lbv_wordbits-1u; static const unsigned int bv_hiddenwords= 3; static const unsigned int bv_lsb= lbv_lsb; static const unsigned int bv_msb= lbv_msb; /*:1126*/ #line 16811 "./marpa.w" /*:1384*//*1385:*/ #line 16813 "./marpa.w" /*550:*/ #line 6013 "./marpa.w" struct marpa_r{ /*558:*/ #line 6093 "./marpa.w" GRAMMAR t_grammar; /*:558*//*565:*/ #line 6120 "./marpa.w" YS t_first_earley_set; YS t_latest_earley_set; JEARLEME t_current_earleme; /*:565*//*577:*/ #line 6211 "./marpa.w" Bit_Vector t_lbv_xsyid_completion_event_is_active; Bit_Vector t_lbv_xsyid_nulled_event_is_active; Bit_Vector t_lbv_xsyid_prediction_event_is_active; /*:577*//*580:*/ #line 6236 "./marpa.w" Bit_Vector t_bv_nsyid_is_expected; /*:580*//*584:*/ #line 6313 "./marpa.w" LBV t_nsy_expected_is_event; /*:584*//*606:*/ #line 6590 "./marpa.w" Bit_Vector t_bv_irl_seen; MARPA_DSTACK_DECLARE(t_irl_cil_stack); /*:606*//*615:*/ #line 6644 "./marpa.w" struct marpa_obstack*t_obs; /*:615*//*619:*/ #line 6665 "./marpa.w" ZWA t_zwas; /*:619*//*700:*/ #line 7559 "./marpa.w" MARPA_DSTACK_DECLARE(t_alternatives); /*:700*//*717:*/ #line 7846 "./marpa.w" LBV t_valued_terminal; LBV t_unvalued_terminal; LBV t_valued; LBV t_unvalued; LBV t_valued_locked; /*:717*//*725:*/ #line 8059 "./marpa.w" MARPA_DSTACK_DECLARE(t_yim_work_stack); /*:725*//*729:*/ #line 8074 "./marpa.w" MARPA_DSTACK_DECLARE(t_completion_stack); /*:729*//*733:*/ #line 8085 "./marpa.w" MARPA_DSTACK_DECLARE(t_earley_set_stack); /*:733*//*770:*/ #line 8715 "./marpa.w" Bit_Vector t_bv_lim_symbols; Bit_Vector t_bv_pim_symbols; void**t_pim_workarea; /*:770*//*789:*/ #line 8999 "./marpa.w" void**t_lim_chain; /*:789*//*824:*/ #line 9616 "./marpa.w" const struct marpa_progress_item*t_current_report_item; MARPA_AVL_TRAV t_progress_report_traverser; /*:824*//*858:*/ #line 10051 "./marpa.w" struct s_ur_node_stack t_ur_node_stack; /*:858*//*1210:*/ #line 14672 "./marpa.w" PSAR_Object t_dot_psar_object; /*:1210*//*1261:*/ #line 15140 "./marpa.w" struct s_earley_set*t_trace_earley_set; /*:1261*//*1268:*/ #line 15216 "./marpa.w" YIM t_trace_earley_item; /*:1268*//*1283:*/ #line 15432 "./marpa.w" PIM*t_trace_pim_nsy_p; PIM t_trace_postdot_item; /*:1283*//*1290:*/ #line 15581 "./marpa.w" SRCL t_trace_source_link; /*:1290*/ #line 6015 "./marpa.w" /*553:*/ #line 6043 "./marpa.w" int t_ref_count; /*:553*//*569:*/ #line 6159 "./marpa.w" int t_earley_item_warning_threshold; /*:569*//*573:*/ #line 6189 "./marpa.w" JEARLEME t_furthest_earleme; /*:573*//*578:*/ #line 6215 "./marpa.w" int t_active_event_count; /*:578*//*613:*/ #line 6637 "./marpa.w" YSID t_first_inconsistent_ys; /*:613*//*634:*/ #line 6759 "./marpa.w" int t_earley_set_count; /*:634*/ #line 6016 "./marpa.w" /*562:*/ #line 6111 "./marpa.w" BITFIELD t_input_phase:2; /*:562*//*602:*/ #line 6557 "./marpa.w" BITFIELD t_use_leo_flag:1; BITFIELD t_is_using_leo:1; /*:602*//*609:*/ #line 6609 "./marpa.w" BITFIELD t_is_exhausted:1; /*:609*//*1291:*/ #line 15583 "./marpa.w" BITFIELD t_trace_source_type:3; /*:1291*/ #line 6017 "./marpa.w" }; /*:550*/ #line 16814 "./marpa.w" /*680:*/ #line 7273 "./marpa.w" struct s_token_source{ NSYID t_nsyid; int t_value; }; /*:680*//*681:*/ #line 7282 "./marpa.w" struct s_source{ void*t_predecessor; union{ void*t_completion; struct s_token_source t_token; }t_cause; BITFIELD t_is_rejected:1; BITFIELD t_is_active:1; }; /*:681*//*683:*/ #line 7297 "./marpa.w" struct s_source_link{ SRCL t_next; struct s_source t_source; }; typedef struct s_source_link SRCL_Object; /*:683*//*684:*/ #line 7304 "./marpa.w" struct s_ambiguous_source{ SRCL t_leo; SRCL t_token; SRCL t_completion; }; /*:684*//*685:*/ #line 7311 "./marpa.w" union u_source_container{ struct s_ambiguous_source t_ambiguous; struct s_source_link t_unique; }; /*:685*/ #line 16815 "./marpa.w" /*651:*/ #line 6953 "./marpa.w" struct s_earley_item_key{ AHM t_ahm; YS t_origin; YS t_set; }; typedef struct s_earley_item_key YIK_Object; struct s_earley_item{ YIK_Object t_key; union u_source_container t_container; BITFIELD t_ordinal:YIM_ORDINAL_WIDTH; BITFIELD t_source_type:3; BITFIELD t_is_rejected:1; BITFIELD t_is_active:1; BITFIELD t_was_scanned:1; BITFIELD t_was_fusion:1; }; typedef struct s_earley_item YIM_Object; /*:651*/ #line 16816 "./marpa.w" /*937:*/ #line 11151 "./marpa.w" struct marpa_bocage{ /*885:*/ #line 10370 "./marpa.w" OR*t_or_nodes; AND t_and_nodes; /*:885*//*889:*/ #line 10399 "./marpa.w" GRAMMAR t_grammar; /*:889*//*940:*/ #line 11166 "./marpa.w" struct marpa_obstack*t_obs; /*:940*//*943:*/ #line 11234 "./marpa.w" LBV t_valued_bv; LBV t_valued_locked_bv; /*:943*/ #line 11153 "./marpa.w" /*886:*/ #line 10373 "./marpa.w" int t_or_node_capacity; int t_or_node_count; int t_and_node_count; ORID t_top_or_node_id; /*:886*//*958:*/ #line 11389 "./marpa.w" int t_ambiguity_metric; /*:958*//*962:*/ #line 11403 "./marpa.w" int t_ref_count; /*:962*/ #line 11154 "./marpa.w" /*969:*/ #line 11461 "./marpa.w" BITFIELD t_is_nulling:1; /*:969*/ #line 11155 "./marpa.w" }; /*:937*/ #line 16817 "./marpa.w" /*:1385*/ #line 1 "./marpa.c.p40" static RULE rule_new(GRAMMAR g, const XSYID lhs, const XSYID *rhs, int length); static int duplicate_rule_cmp (const void *ap, const void *bp, void *param UNUSED); static int sym_rule_cmp( const void* ap, const void* bp, void *param UNUSED); static int zwp_cmp ( const void* ap, const void* bp, void *param UNUSED); static Marpa_Error_Code invalid_source_type_code(unsigned int type); static void earley_item_ambiguate (struct marpa_r * r, YIM item); static void postdot_items_create (RECCE r, Bit_Vector bv_ok_for_chain, const YS current_earley_set); static int report_item_cmp ( const void* ap, const void* bp, void *param UNUSED); static int bv_scan(Bit_Vector bv, int raw_start, int* raw_min, int* raw_max); static void transitive_closure(Bit_Matrix matrix); static int cil_cmp (const void *ap, const void *bp, void *param UNUSED); static void set_error (GRAMMAR g, Marpa_Error_Code code, const char* message, unsigned int flags); static void* marpa__default_out_of_memory(void); static inline void grammar_unref (GRAMMAR g); static inline GRAMMAR grammar_ref (GRAMMAR g); static inline void grammar_free(GRAMMAR g); static inline void symbol_add( GRAMMAR g, XSY symbol); static inline int xsy_id_is_valid(GRAMMAR g, XSYID xsy_id); static inline int nsy_is_valid(GRAMMAR g, NSYID nsyid); static inline void rule_add (GRAMMAR g, RULE rule); static inline void event_new(GRAMMAR g, int type); static inline void int_event_new(GRAMMAR g, int type, int value); static inline XSY symbol_new (GRAMMAR g); static inline NSY symbol_alias_create(GRAMMAR g, XSY symbol); static inline NSY nsy_start(GRAMMAR g); static inline NSY nsy_new(GRAMMAR g, XSY source); static inline NSY semantic_nsy_new(GRAMMAR g, XSY source); static inline NSY nsy_clone(GRAMMAR g, XSY xsy); static inline XRL xrl_start (GRAMMAR g, const XSYID lhs, const XSYID * rhs, int length); static inline XRL xrl_finish(GRAMMAR g, XRL rule); static inline IRL irl_start(GRAMMAR g, int length); static inline void irl_finish( GRAMMAR g, IRL irl); static inline Marpa_Symbol_ID rule_lhs_get(RULE rule); static inline Marpa_Symbol_ID* rule_rhs_get(RULE rule); static inline int ahm_is_valid( GRAMMAR g, AHMID item_id); static inline void memoize_xrl_data_for_AHM(AHM current_item, IRL irl); static inline void recce_unref (RECCE r); static inline RECCE recce_ref (RECCE r); static inline void recce_free(struct marpa_r *r); static inline YS ys_at_current_earleme(RECCE r); static inline YS earley_set_new( RECCE r, JEARLEME id); static inline YIM earley_item_create(const RECCE r, const YIK_Object key); static inline YIM earley_item_assign (const RECCE r, const YS set, const YS origin, const AHM ahm); static inline PIM* pim_nsy_p_find (YS set, NSYID nsyid); static inline PIM first_pim_of_ys_by_nsyid(YS set, NSYID nsyid); static inline SRCL unique_srcl_new( struct marpa_obstack* t_obs); static inline void completion_link_add (RECCE r, YIM item, YIM predecessor, YIM cause); static inline void leo_link_add (RECCE r, YIM item, LIM predecessor, YIM cause); static inline int alternative_insertion_point (RECCE r, ALT new_alternative); static inline int alternative_cmp(const ALT_Const a, const ALT_Const b); static inline ALT alternative_pop(RECCE r, JEARLEME earleme); static inline int alternative_insert(RECCE r, ALT new_alternative); static inline int evaluate_zwas(RECCE r, YSID ysid, AHM ahm); static inline void trigger_events(RECCE r); static inline int trigger_trivial_events(RECCE r); static inline void earley_set_update_items(RECCE r, YS set); static inline void r_update_earley_sets(RECCE r); static inline int alternative_is_acceptable(ALT alternative); static inline void progress_report_items_insert(MARPA_AVL_TREE report_tree, AHM report_ahm, YIM origin_yim); static inline void ur_node_stack_init(URS stack); static inline void ur_node_stack_reset(URS stack); static inline void ur_node_stack_destroy(URS stack); static inline UR ur_node_new(URS stack, UR prev); static inline void ur_node_push (URS stack, YIM earley_item); static inline UR ur_node_pop (URS stack); static inline void push_ur_if_new( struct s_bocage_setup_per_ys* per_ys_data, URS ur_node_stack, YIM yim); static inline int psi_test_and_set( struct s_bocage_setup_per_ys* per_ys_data, YIM earley_item ); static inline void Set_boolean_in_PSI_for_initial_nulls (struct s_bocage_setup_per_ys *per_ys_data, YIM yim); static inline OR or_node_new(BOCAGE b); static inline DAND draft_and_node_new(struct marpa_obstack *obs, OR predecessor, OR cause); static inline void draft_and_node_add(struct marpa_obstack *obs, OR parent, OR predecessor, OR cause); static inline OR or_by_origin_and_symi ( struct s_bocage_setup_per_ys *per_ys_data, YSID origin, SYMI symbol_instance); static inline int dands_are_equal(OR predecessor_a, OR cause_a, OR predecessor_b, OR cause_b); static inline int dand_is_duplicate(OR parent, OR predecessor, OR cause); static inline OR set_or_from_yim ( struct s_bocage_setup_per_ys *per_ys_data, YIM psi_yim); static inline OR safe_or_from_yim( struct s_bocage_setup_per_ys* per_ys_data, YIM yim); static inline void bocage_unref (BOCAGE b); static inline BOCAGE bocage_ref (BOCAGE b); static inline void bocage_free (BOCAGE b); static inline void order_unref (ORDER o); static inline ORDER order_ref (ORDER o); static inline void order_free(ORDER o); static inline ANDID and_order_ix_is_valid(ORDER o, OR or_node, int ix); static inline ANDID and_order_get(ORDER o, OR or_node, int ix); static inline void tree_exhaust(TREE t); static inline void tree_unref (TREE t); static inline TREE tree_ref (TREE t); static inline void tree_free(TREE t); static inline void tree_pause (TREE t); static inline void tree_unpause (TREE t); static inline int tree_or_node_try(TREE tree, ORID or_node_id); static inline void tree_or_node_release(TREE tree, ORID or_node_id); static inline void value_unref (VALUE v); static inline VALUE value_ref (VALUE v); static inline void value_free(VALUE v); static inline int symbol_is_valued( VALUE v, Marpa_Symbol_ID xsy_id); static inline int symbol_is_valued_set ( VALUE v, XSYID xsy_id, int value); static inline int lbv_bits_to_size(int bits); static inline Bit_Vector lbv_obs_new (struct marpa_obstack *obs, int bits); static inline Bit_Vector lbv_zero (Bit_Vector lbv, int bits); static inline Bit_Vector lbv_obs_new0 (struct marpa_obstack *obs, int bits); static inline LBV lbv_clone( struct marpa_obstack* obs, LBV old_lbv, int bits); static inline LBV lbv_fill( LBV lbv, int bits); static inline unsigned int bv_bits_to_size(int bits); static inline unsigned int bv_bits_to_unused_mask(int bits); static inline Bit_Vector bv_create(int bits); static inline Bit_Vector bv_obs_create (struct marpa_obstack *obs, int bits); static inline Bit_Vector bv_shadow(Bit_Vector bv); static inline Bit_Vector bv_obs_shadow(struct marpa_obstack * obs, Bit_Vector bv); static inline Bit_Vector bv_copy(Bit_Vector bv_to, Bit_Vector bv_from); static inline Bit_Vector bv_clone(Bit_Vector bv); static inline Bit_Vector bv_obs_clone(struct marpa_obstack *obs, Bit_Vector bv); static inline void bv_free(Bit_Vector vector); static inline void bv_fill(Bit_Vector bv); static inline void bv_clear(Bit_Vector bv); static inline void bv_over_clear(Bit_Vector bv, int raw_bit); static inline void bv_bit_set(Bit_Vector vector, int raw_bit); static inline void bv_bit_clear(Bit_Vector vector, int raw_bit); static inline int bv_bit_test(Bit_Vector vector, int raw_bit); static inline int bv_bit_test_then_set (Bit_Vector vector, int raw_bit); static inline int bv_is_empty(Bit_Vector addr); static inline void bv_not(Bit_Vector X, Bit_Vector Y); static inline void bv_and(Bit_Vector X, Bit_Vector Y, Bit_Vector Z); static inline void bv_or(Bit_Vector X, Bit_Vector Y, Bit_Vector Z); static inline void bv_or_assign(Bit_Vector X, Bit_Vector Y); static inline int bv_count (Bit_Vector v); static inline void rhs_closure (GRAMMAR g, Bit_Vector bv, XRLID ** xrl_list_x_rh_sym); static inline Bit_Matrix matrix_buffer_create (void *buffer, int rows, int columns); static inline size_t matrix_sizeof(int rows, int columns); static inline Bit_Matrix matrix_obs_create( struct marpa_obstack *obs, int rows, int columns); static inline void matrix_clear(Bit_Matrix matrix); static inline int matrix_columns(Bit_Matrix matrix); static inline Bit_Vector matrix_row(Bit_Matrix matrix, int row); static inline void matrix_bit_set(Bit_Matrix matrix, int row, int column); static inline void matrix_bit_clear(Bit_Matrix matrix, int row, int column); static inline int matrix_bit_test(Bit_Matrix matrix, int row, int column); static inline void cilar_init (const CILAR cilar); static inline void cilar_buffer_reinit (const CILAR cilar); static inline void cilar_destroy(const CILAR cilar); static inline CIL cil_empty(CILAR cilar); static inline CIL cil_singleton(CILAR cilar, int element); static inline CIL cil_buffer_add(CILAR cilar); static inline CIL cil_bv_add(CILAR cilar, Bit_Vector bv); static inline void cil_buffer_clear(CILAR cilar); static inline CIL cil_buffer_push(CILAR cilar, int new_item); static inline CIL cil_buffer_reserve(CILAR cilar, int element_count); static inline CIL cil_merge(CILAR cilar, CIL cil1, CIL cil2); static inline CIL cil_merge_one(CILAR cilar, CIL cil, int new_element); static inline void psar_safe (const PSAR psar); static inline void psar_init (const PSAR psar, int length); static inline void psar_destroy(const PSAR psar); static inline PSL psl_new(const PSAR psar); static inline void psar_reset(const PSAR psar); static inline void psar_dealloc(const PSAR psar); static inline void psl_claim( PSL* const psl_owner, const PSAR psar); static inline PSL psl_claim_by_es( PSAR or_psar, struct s_bocage_setup_per_ys* per_ys_data, YSID ysid); static inline PSL psl_alloc(const PSAR psar); static inline Marpa_Error_Code clear_error (GRAMMAR g); static inline void trace_earley_item_clear(RECCE r); static inline void trace_source_link_clear(RECCE r); static inline int look_yim(Marpa_Earley_Item_Look* look, YS earley_set, Marpa_Earley_Item_ID eim_id); /*1386:*/ #line 16819 "./marpa.w" /*1259:*/ #line 15116 "./marpa.w" extern void*(*const marpa__out_of_memory)(void); /*:1259*//*1366:*/ #line 16634 "./marpa.w" extern int marpa__default_debug_handler(const char*format,...); extern int(*marpa__debug_handler)(const char*,...); extern int marpa__debug_level; /*:1366*/ #line 16820 "./marpa.w" #if MARPA_DEBUG /*1371:*/ #line 16666 "./marpa.w" static const char*yim_tag_safe( char*buffer,GRAMMAR g,YIM yim)UNUSED; static const char*yim_tag(GRAMMAR g,YIM yim)UNUSED; /*:1371*//*1373:*/ #line 16692 "./marpa.w" static char*lim_tag_safe(char*buffer,LIM lim)UNUSED; static char*lim_tag(LIM lim)UNUSED; /*:1373*//*1375:*/ #line 16718 "./marpa.w" static const char*or_tag_safe(char*buffer,OR or)UNUSED; static const char*or_tag(OR or)UNUSED; /*:1375*//*1377:*/ #line 16750 "./marpa.w" static const char*ahm_tag_safe(char*buffer,AHM ahm)UNUSED; static const char*ahm_tag(AHM ahm)UNUSED; /*:1377*/ #line 16822 "./marpa.w" /*1372:*/ #line 16671 "./marpa.w" static const char* yim_tag_safe(char*buffer,GRAMMAR g,YIM yim) { if(!yim)return"NULL"; sprintf(buffer,"S%d@%d-%d", AHMID_of_YIM(yim),Origin_Earleme_of_YIM(yim), Earleme_of_YIM(yim)); return buffer; } static char DEBUG_yim_tag_buffer[1000]; static const char* yim_tag(GRAMMAR g,YIM yim) { return yim_tag_safe(DEBUG_yim_tag_buffer,g,yim); } /*:1372*//*1374:*/ #line 16697 "./marpa.w" static char* lim_tag_safe(char*buffer,LIM lim) { sprintf(buffer,"L%d@%d", Postdot_NSYID_of_LIM(lim),Earleme_of_LIM(lim)); return buffer; } static char DEBUG_lim_tag_buffer[1000]; static char* lim_tag(LIM lim) { return lim_tag_safe(DEBUG_lim_tag_buffer,lim); } /*:1374*//*1376:*/ #line 16722 "./marpa.w" static const char* or_tag_safe(char*buffer,OR or) { if(!or)return"NULL"; if(OR_is_Token(or))return"TOKEN"; if(Type_of_OR(or)==DUMMY_OR_NODE)return"DUMMY"; sprintf(buffer,"R%d:%d@%d-%d", IRLID_of_OR(or),Position_of_OR(or), Origin_Ord_of_OR(or), YS_Ord_of_OR(or)); return buffer; } static char DEBUG_or_tag_buffer[1000]; static const char* or_tag(OR or) { return or_tag_safe(DEBUG_or_tag_buffer,or); } /*:1376*//*1378:*/ #line 16753 "./marpa.w" static const char* ahm_tag_safe(char*buffer,AHM ahm) { if(!ahm)return"NULL"; const int ahm_position= Position_of_AHM(ahm); if(ahm_position>=0){ sprintf(buffer,"R%d@%d",IRLID_of_AHM(ahm),Position_of_AHM(ahm)); }else{ sprintf(buffer,"R%d@end",IRLID_of_AHM(ahm)); } return buffer; } static char DEBUG_ahm_tag_buffer[1000]; static const char* ahm_tag(AHM ahm) { return ahm_tag_safe(DEBUG_ahm_tag_buffer,ahm); } /*:1378*/ #line 16823 "./marpa.w" #endif /*1370:*/ #line 16658 "./marpa.w" int(*marpa__debug_handler)(const char*,...)= marpa__default_debug_handler; int marpa__debug_level= 0; /*:1370*/ #line 16825 "./marpa.w" /*41:*/ #line 585 "./marpa.w" Marpa_Error_Code marpa_check_version(int required_major, int required_minor, int required_micro) { if(required_major!=marpa_major_version) return MARPA_ERR_MAJOR_VERSION_MISMATCH; if(required_minor!=marpa_minor_version) return MARPA_ERR_MINOR_VERSION_MISMATCH; if(required_micro!=marpa_micro_version) return MARPA_ERR_MICRO_VERSION_MISMATCH; return MARPA_ERR_NONE; } /*:41*//*42:*/ #line 603 "./marpa.w" Marpa_Error_Code marpa_version(int*version) { *version++= marpa_major_version; *version++= marpa_minor_version; *version= marpa_micro_version; return 0; } /*:42*//*45:*/ #line 622 "./marpa.w" int marpa_c_init(Marpa_Config*config) { config->t_is_ok= I_AM_OK; config->t_error= MARPA_ERR_NONE; config->t_error_string= NULL; return 0; } /*:45*//*46:*/ #line 631 "./marpa.w" Marpa_Error_Code marpa_c_error(Marpa_Config*config,const char**p_error_string) { const Marpa_Error_Code error_code= config->t_error; const char*error_string= config->t_error_string; if(p_error_string){ *p_error_string= error_string; } return error_code; } const char*_marpa_tag(void) { #if defined(MARPA_TAG) return STRINGIFY(MARPA_TAG); #elif defined(__GNUC__) return __DATE__" "__TIME__; #else return"[no tag]"; #endif } /*:46*//*51:*/ #line 668 "./marpa.w" Marpa_Grammar marpa_g_new(Marpa_Config*configuration) { GRAMMAR g; if(configuration&&configuration->t_is_ok!=I_AM_OK){ configuration->t_error= MARPA_ERR_I_AM_NOT_OK; return NULL; } g= my_malloc(sizeof(struct marpa_g)); g->t_is_ok= 0; /*54:*/ #line 689 "./marpa.w" g->t_ref_count= 1; /*:54*//*60:*/ #line 745 "./marpa.w" MARPA_DSTACK_INIT2(g->t_xsy_stack,XSY); MARPA_DSTACK_SAFE(g->t_nsy_stack); /*:60*//*69:*/ #line 803 "./marpa.w" MARPA_DSTACK_INIT2(g->t_xrl_stack,RULE); MARPA_DSTACK_SAFE(g->t_irl_stack); /*:69*//*79:*/ #line 851 "./marpa.w" g->t_start_xsy_id= -1; /*:79*//*83:*/ #line 889 "./marpa.w" g->t_start_irl= NULL; /*:83*//*86:*/ #line 903 "./marpa.w" External_Size_of_G(g)= 0; /*:86*//*89:*/ #line 916 "./marpa.w" g->t_max_rule_length= 0; /*:89*//*93:*/ #line 929 "./marpa.w" g->t_default_rank= 0; /*:93*//*98:*/ #line 964 "./marpa.w" g->t_is_precomputed= 0; /*:98*//*101:*/ #line 976 "./marpa.w" g->t_has_cycle= 0; /*:101*//*104:*/ #line 996 "./marpa.w" g->t_bv_nsyid_is_terminal= NULL; /*:104*//*106:*/ #line 1011 "./marpa.w" g->t_lbv_xsyid_is_completion_event= NULL; g->t_lbv_xsyid_completion_event_starts_active= NULL; g->t_lbv_xsyid_is_nulled_event= NULL; g->t_lbv_xsyid_nulled_event_starts_active= NULL; g->t_lbv_xsyid_is_prediction_event= NULL; g->t_lbv_xsyid_prediction_event_starts_active= NULL; /*:106*//*113:*/ #line 1052 "./marpa.w" MARPA_DSTACK_INIT(g->t_events,GEV_Object,INITIAL_G_EVENTS_CAPACITY); /*:113*//*121:*/ #line 1124 "./marpa.w" (g)->t_xrl_tree= _marpa_avl_create(duplicate_rule_cmp,NULL); /*:121*//*125:*/ #line 1155 "./marpa.w" g->t_obs= marpa_obs_init; g->t_xrl_obs= marpa_obs_init; /*:125*//*128:*/ #line 1171 "./marpa.w" cilar_init(&(g)->t_cilar); /*:128*//*137:*/ #line 1219 "./marpa.w" g->t_error= MARPA_ERR_NONE; g->t_error_string= NULL; /*:137*//*162:*/ #line 1382 "./marpa.w" g->t_force_valued= 0; /*:162*//*459:*/ #line 4874 "./marpa.w" g->t_ahms= NULL; /*:459*//*531:*/ #line 5793 "./marpa.w" MARPA_DSTACK_INIT2(g->t_gzwa_stack,GZWA); /*:531*//*539:*/ #line 5832 "./marpa.w" (g)->t_zwp_tree= _marpa_avl_create(zwp_cmp,NULL); /*:539*/ #line 680 "./marpa.w" g->t_is_ok= I_AM_OK; return g; } /*:51*//*55:*/ #line 699 "./marpa.w" PRIVATE void grammar_unref(GRAMMAR g) { MARPA_ASSERT(g->t_ref_count> 0) g->t_ref_count--; if(g->t_ref_count<=0) { grammar_free(g); } } void marpa_g_unref(Marpa_Grammar g) {grammar_unref(g);} /*:55*//*57:*/ #line 716 "./marpa.w" PRIVATE GRAMMAR grammar_ref(GRAMMAR g) { MARPA_ASSERT(g->t_ref_count> 0) g->t_ref_count++; return g; } Marpa_Grammar marpa_g_ref(Marpa_Grammar g) {return grammar_ref(g);} /*:57*//*58:*/ #line 728 "./marpa.w" PRIVATE void grammar_free(GRAMMAR g) { /*61:*/ #line 749 "./marpa.w" { MARPA_DSTACK_DESTROY(g->t_xsy_stack); MARPA_DSTACK_DESTROY(g->t_nsy_stack); } /*:61*//*70:*/ #line 807 "./marpa.w" MARPA_DSTACK_DESTROY(g->t_irl_stack); MARPA_DSTACK_DESTROY(g->t_xrl_stack); /*:70*//*114:*/ #line 1054 "./marpa.w" MARPA_DSTACK_DESTROY(g->t_events); /*:114*//*123:*/ #line 1131 "./marpa.w" /*122:*/ #line 1126 "./marpa.w" { _marpa_avl_destroy((g)->t_xrl_tree); (g)->t_xrl_tree= NULL; } /*:122*/ #line 1132 "./marpa.w" /*:123*//*126:*/ #line 1158 "./marpa.w" marpa_obs_free(g->t_obs); marpa_obs_free(g->t_xrl_obs); /*:126*//*129:*/ #line 1173 "./marpa.w" cilar_destroy(&(g)->t_cilar); /*:129*//*460:*/ #line 4876 "./marpa.w" my_free(g->t_ahms); /*:460*//*532:*/ #line 5795 "./marpa.w" MARPA_DSTACK_DESTROY(g->t_gzwa_stack); /*:532*//*540:*/ #line 5834 "./marpa.w" { _marpa_avl_destroy((g)->t_zwp_tree); (g)->t_zwp_tree= NULL; } /*:540*//*541:*/ #line 5840 "./marpa.w" /*122:*/ #line 1126 "./marpa.w" { _marpa_avl_destroy((g)->t_xrl_tree); (g)->t_xrl_tree= NULL; } /*:122*/ #line 5841 "./marpa.w" /*:541*/ #line 732 "./marpa.w" my_free(g); } /*:58*//*63:*/ #line 757 "./marpa.w" int marpa_g_highest_symbol_id(Marpa_Grammar g){ /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 759 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 760 "./marpa.w" return XSY_Count_of_G(g)-1; } /*:63*//*65:*/ #line 769 "./marpa.w" PRIVATE void symbol_add(GRAMMAR g,XSY symbol) { const XSYID new_id= MARPA_DSTACK_LENGTH((g)->t_xsy_stack); *MARPA_DSTACK_PUSH((g)->t_xsy_stack,XSY)= symbol; symbol->t_symbol_id= new_id; } /*:65*//*66:*/ #line 781 "./marpa.w" PRIVATE int xsy_id_is_valid(GRAMMAR g,XSYID xsy_id) { return!XSYID_is_Malformed(xsy_id)&&XSYID_of_G_Exists(xsy_id); } /*:66*//*67:*/ #line 790 "./marpa.w" PRIVATE int nsy_is_valid(GRAMMAR g,NSYID nsyid) { return nsyid>=0&&nsyidt_error); return failure_indicator; } /*:1250*/ #line 817 "./marpa.w" return XRL_Count_of_G(g)-1; } int _marpa_g_irl_count(Marpa_Grammar g){ /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 821 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 822 "./marpa.w" return IRL_Count_of_G(g); } /*:74*//*76:*/ #line 832 "./marpa.w" PRIVATE void rule_add(GRAMMAR g,RULE rule) { const RULEID new_id= MARPA_DSTACK_LENGTH((g)->t_xrl_stack); *MARPA_DSTACK_PUSH((g)->t_xrl_stack,RULE)= rule; rule->t_id= new_id; External_Size_of_G(g)+= 1+Length_of_XRL(rule); g->t_max_rule_length= MAX(Length_of_XRL(rule),g->t_max_rule_length); } /*:76*//*80:*/ #line 853 "./marpa.w" Marpa_Symbol_ID marpa_g_start_symbol(Marpa_Grammar g) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 856 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 857 "./marpa.w" if(g->t_start_xsy_id<0){ MARPA_ERROR(MARPA_ERR_NO_START_SYMBOL); return-1; } return g->t_start_xsy_id; } /*:80*//*81:*/ #line 870 "./marpa.w" Marpa_Symbol_ID marpa_g_start_symbol_set(Marpa_Grammar g,Marpa_Symbol_ID xsy_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 873 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 874 "./marpa.w" /*1231:*/ #line 14869 "./marpa.w" if(_MARPA_UNLIKELY(G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_PRECOMPUTED); return failure_indicator; } /*:1231*/ #line 875 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 876 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 877 "./marpa.w" return g->t_start_xsy_id= xsy_id; } /*:81*//*94:*/ #line 931 "./marpa.w" Marpa_Rank marpa_g_default_rank(Marpa_Grammar g) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 934 "./marpa.w" clear_error(g); /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 936 "./marpa.w" return Default_Rank_of_G(g); } /*:94*//*95:*/ #line 941 "./marpa.w" Marpa_Rank marpa_g_default_rank_set(Marpa_Grammar g,Marpa_Rank rank) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 944 "./marpa.w" clear_error(g); /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 946 "./marpa.w" /*1231:*/ #line 14869 "./marpa.w" if(_MARPA_UNLIKELY(G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_PRECOMPUTED); return failure_indicator; } /*:1231*/ #line 947 "./marpa.w" if(_MARPA_UNLIKELY(rank MAXIMUM_RANK)) { MARPA_ERROR(MARPA_ERR_RANK_TOO_HIGH); return failure_indicator; } return Default_Rank_of_G(g)= rank; } /*:95*//*99:*/ #line 966 "./marpa.w" int marpa_g_is_precomputed(Marpa_Grammar g) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 969 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 970 "./marpa.w" return G_is_Precomputed(g); } /*:99*//*102:*/ #line 978 "./marpa.w" int marpa_g_has_cycle(Marpa_Grammar g) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 981 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 982 "./marpa.w" return g->t_has_cycle; } /*:102*//*116:*/ #line 1064 "./marpa.w" PRIVATE void event_new(GRAMMAR g,int type) { GEV end_of_stack= G_EVENT_PUSH(g); end_of_stack->t_type= type; end_of_stack->t_value= 0; } /*:116*//*117:*/ #line 1074 "./marpa.w" PRIVATE void int_event_new(GRAMMAR g,int type,int value) { GEV end_of_stack= G_EVENT_PUSH(g); end_of_stack->t_type= type; end_of_stack->t_value= value; } /*:117*//*118:*/ #line 1085 "./marpa.w" Marpa_Event_Type marpa_g_event(Marpa_Grammar g,Marpa_Event*public_event, int ix) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1090 "./marpa.w" MARPA_DSTACK events= &g->t_events; GEV internal_event; int type; if(ix<0){ MARPA_ERROR(MARPA_ERR_EVENT_IX_NEGATIVE); return failure_indicator; } if(ix>=MARPA_DSTACK_LENGTH(*events)){ MARPA_ERROR(MARPA_ERR_EVENT_IX_OOB); return failure_indicator; } internal_event= MARPA_DSTACK_INDEX(*events,GEV_Object,ix); type= internal_event->t_type; public_event->t_type= type; public_event->t_value= internal_event->t_value; return type; } /*:118*//*119:*/ #line 1110 "./marpa.w" Marpa_Event_Type marpa_g_event_count(Marpa_Grammar g) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1114 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 1115 "./marpa.w" return MARPA_DSTACK_LENGTH(g->t_events); } /*:119*//*139:*/ #line 1230 "./marpa.w" Marpa_Error_Code marpa_g_error(Marpa_Grammar g,const char**p_error_string) { const Marpa_Error_Code error_code= g->t_error; const char*error_string= g->t_error_string; if(p_error_string){ *p_error_string= error_string; } return error_code; } /*:139*//*140:*/ #line 1241 "./marpa.w" Marpa_Error_Code marpa_g_error_clear(Marpa_Grammar g) { clear_error(g); return g->t_error; } /*:140*//*146:*/ #line 1271 "./marpa.w" PRIVATE XSY symbol_new(GRAMMAR g) { XSY xsy= marpa_obs_new(g->t_obs,struct s_xsy,1); /*151:*/ #line 1304 "./marpa.w" xsy->t_rank= Default_Rank_of_G(g); /*:151*//*155:*/ #line 1350 "./marpa.w" XSY_is_LHS(xsy)= 0; /*:155*//*157:*/ #line 1357 "./marpa.w" XSY_is_Sequence_LHS(xsy)= 0; /*:157*//*159:*/ #line 1373 "./marpa.w" XSY_is_Valued(xsy)= g->t_force_valued?1:0; XSY_is_Valued_Locked(xsy)= g->t_force_valued?1:0; /*:159*//*167:*/ #line 1441 "./marpa.w" xsy->t_is_accessible= 0; /*:167*//*170:*/ #line 1462 "./marpa.w" xsy->t_is_counted= 0; /*:170*//*173:*/ #line 1478 "./marpa.w" xsy->t_is_nulling= 0; /*:173*//*176:*/ #line 1495 "./marpa.w" xsy->t_is_nullable= 0; /*:176*//*179:*/ #line 1518 "./marpa.w" xsy->t_is_terminal= 0; xsy->t_is_locked_terminal= 0; /*:179*//*184:*/ #line 1563 "./marpa.w" xsy->t_is_productive= 0; /*:184*//*187:*/ #line 1586 "./marpa.w" xsy->t_is_completion_event= 0; xsy->t_completion_event_starts_active= 0; /*:187*//*192:*/ #line 1656 "./marpa.w" xsy->t_is_nulled_event= 0; xsy->t_nulled_event_starts_active= 0; /*:192*//*197:*/ #line 1729 "./marpa.w" xsy->t_is_prediction_event= 0; xsy->t_prediction_event_starts_active= 0; /*:197*//*203:*/ #line 1808 "./marpa.w" Nulled_XSYIDs_of_XSY(xsy)= NULL; /*:203*//*206:*/ #line 1824 "./marpa.w" NSY_of_XSY(xsy)= NULL; /*:206*//*210:*/ #line 1856 "./marpa.w" Nulling_NSY_of_XSY(xsy)= NULL; /*:210*/ #line 1276 "./marpa.w" symbol_add(g,xsy); return xsy; } /*:146*//*147:*/ #line 1281 "./marpa.w" Marpa_Symbol_ID marpa_g_symbol_new(Marpa_Grammar g) { const XSY symbol= symbol_new(g); return ID_of_XSY(symbol); } /*:147*//*149:*/ #line 1290 "./marpa.w" int marpa_g_symbol_is_start(Marpa_Grammar g,Marpa_Symbol_ID xsy_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1293 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 1294 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 1295 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 1296 "./marpa.w" if(g->t_start_xsy_id<0)return 0; return xsy_id==g->t_start_xsy_id?1:0; } /*:149*//*152:*/ #line 1307 "./marpa.w" int marpa_g_symbol_rank(Marpa_Grammar g, Marpa_Symbol_ID xsy_id) { XSY xsy; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1312 "./marpa.w" clear_error(g); /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 1314 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 1315 "./marpa.w" /*1235:*/ #line 14892 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return failure_indicator; } /*:1235*/ #line 1316 "./marpa.w" xsy= XSY_by_ID(xsy_id); return Rank_of_XSY(xsy); } /*:152*//*153:*/ #line 1320 "./marpa.w" int marpa_g_symbol_rank_set( Marpa_Grammar g,Marpa_Symbol_ID xsy_id,Marpa_Rank rank) { XSY xsy; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1325 "./marpa.w" clear_error(g); /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 1327 "./marpa.w" /*1231:*/ #line 14869 "./marpa.w" if(_MARPA_UNLIKELY(G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_PRECOMPUTED); return failure_indicator; } /*:1231*/ #line 1328 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 1329 "./marpa.w" /*1235:*/ #line 14892 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return failure_indicator; } /*:1235*/ #line 1330 "./marpa.w" xsy= XSY_by_ID(xsy_id); if(_MARPA_UNLIKELY(rank MAXIMUM_RANK)) { MARPA_ERROR(MARPA_ERR_RANK_TOO_HIGH); return failure_indicator; } return Rank_of_XSY(xsy)= rank; } /*:153*//*163:*/ #line 1384 "./marpa.w" int marpa_g_force_valued(Marpa_Grammar g) { XSYID xsyid; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1388 "./marpa.w" for(xsyid= 0;xsyidt_force_valued= 1; return 0; } /*:163*//*164:*/ #line 1403 "./marpa.w" int marpa_g_symbol_is_valued( Marpa_Grammar g, Marpa_Symbol_ID xsy_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1408 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 1409 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 1410 "./marpa.w" return XSY_is_Valued(XSY_by_ID(xsy_id)); } /*:164*//*165:*/ #line 1414 "./marpa.w" int marpa_g_symbol_is_valued_set( Marpa_Grammar g,Marpa_Symbol_ID xsy_id,int value) { XSY symbol; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1419 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 1420 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 1421 "./marpa.w" symbol= XSY_by_ID(xsy_id); if(_MARPA_UNLIKELY(value<0||value> 1)) { MARPA_ERROR(MARPA_ERR_INVALID_BOOLEAN); return failure_indicator; } if(_MARPA_UNLIKELY(XSY_is_Valued_Locked(symbol) &&value!=XSY_is_Valued(symbol))) { MARPA_ERROR(MARPA_ERR_VALUED_IS_LOCKED); return failure_indicator; } XSY_is_Valued(symbol)= Boolean(value); return value; } /*:165*//*168:*/ #line 1449 "./marpa.w" int marpa_g_symbol_is_accessible(Marpa_Grammar g,Marpa_Symbol_ID xsy_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1452 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 1453 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 1454 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 1455 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 1456 "./marpa.w" return XSY_is_Accessible(XSY_by_ID(xsy_id)); } /*:168*//*171:*/ #line 1464 "./marpa.w" int marpa_g_symbol_is_counted(Marpa_Grammar g, Marpa_Symbol_ID xsy_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1468 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 1469 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 1470 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 1471 "./marpa.w" return XSY_by_ID(xsy_id)->t_is_counted; } /*:171*//*174:*/ #line 1480 "./marpa.w" int marpa_g_symbol_is_nulling(Marpa_Grammar g,Marpa_Symbol_ID xsy_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1483 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 1484 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 1485 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 1486 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 1487 "./marpa.w" return XSY_is_Nulling(XSY_by_ID(xsy_id)); } /*:174*//*177:*/ #line 1497 "./marpa.w" int marpa_g_symbol_is_nullable(Marpa_Grammar g,Marpa_Symbol_ID xsy_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1500 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 1501 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 1502 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 1503 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 1504 "./marpa.w" return XSYID_is_Nullable(xsy_id); } /*:177*//*181:*/ #line 1524 "./marpa.w" int marpa_g_symbol_is_terminal(Marpa_Grammar g, Marpa_Symbol_ID xsy_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1528 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 1529 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 1530 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 1531 "./marpa.w" return XSYID_is_Terminal(xsy_id); } /*:181*//*182:*/ #line 1534 "./marpa.w" int marpa_g_symbol_is_terminal_set( Marpa_Grammar g,Marpa_Symbol_ID xsy_id,int value) { XSY symbol; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1539 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 1540 "./marpa.w" /*1231:*/ #line 14869 "./marpa.w" if(_MARPA_UNLIKELY(G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_PRECOMPUTED); return failure_indicator; } /*:1231*/ #line 1541 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 1542 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 1543 "./marpa.w" symbol= XSY_by_ID(xsy_id); if(_MARPA_UNLIKELY(value<0||value> 1)) { MARPA_ERROR(MARPA_ERR_INVALID_BOOLEAN); return failure_indicator; } if(_MARPA_UNLIKELY(XSY_is_Locked_Terminal(symbol)) &&XSY_is_Terminal(symbol)!=value) { MARPA_ERROR(MARPA_ERR_TERMINAL_IS_LOCKED); return failure_indicator; } XSY_is_Locked_Terminal(symbol)= 1; return XSY_is_Terminal(symbol)= Boolean(value); } /*:182*//*185:*/ #line 1565 "./marpa.w" int marpa_g_symbol_is_productive( Marpa_Grammar g, Marpa_Symbol_ID xsy_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1570 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 1571 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 1572 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 1573 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 1574 "./marpa.w" return XSY_is_Productive(XSY_by_ID(xsy_id)); } /*:185*//*188:*/ #line 1589 "./marpa.w" int marpa_g_symbol_is_completion_event(Marpa_Grammar g, Marpa_Symbol_ID xsy_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1593 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 1594 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 1595 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 1596 "./marpa.w" return XSYID_is_Completion_Event(xsy_id); } /*:188*//*189:*/ #line 1599 "./marpa.w" int marpa_g_symbol_is_completion_event_set( Marpa_Grammar g,Marpa_Symbol_ID xsy_id,int value) { XSY xsy; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1604 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 1605 "./marpa.w" /*1231:*/ #line 14869 "./marpa.w" if(_MARPA_UNLIKELY(G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_PRECOMPUTED); return failure_indicator; } /*:1231*/ #line 1606 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 1607 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 1608 "./marpa.w" xsy= XSY_by_ID(xsy_id); switch(value){ case 0:case 1: XSY_Completion_Event_Starts_Active(xsy)= Boolean(value); return XSY_is_Completion_Event(xsy)= Boolean(value); } MARPA_ERROR(MARPA_ERR_INVALID_BOOLEAN); return failure_indicator; } /*:189*//*190:*/ #line 1618 "./marpa.w" int marpa_g_completion_symbol_activate(Marpa_Grammar g, Marpa_Symbol_ID xsy_id, int reactivate) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1624 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 1625 "./marpa.w" /*1231:*/ #line 14869 "./marpa.w" if(_MARPA_UNLIKELY(G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_PRECOMPUTED); return failure_indicator; } /*:1231*/ #line 1626 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 1627 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 1628 "./marpa.w" switch(reactivate){ case 0: XSYID_Completion_Event_Starts_Active(xsy_id) = Boolean(reactivate); return 0; case 1: if(!XSYID_is_Completion_Event(xsy_id)){ MARPA_ERROR(MARPA_ERR_SYMBOL_IS_NOT_COMPLETION_EVENT); } XSYID_Completion_Event_Starts_Active(xsy_id) = Boolean(reactivate); return 1; } MARPA_ERROR(MARPA_ERR_INVALID_BOOLEAN); return failure_indicator; } /*:190*//*193:*/ #line 1659 "./marpa.w" int marpa_g_symbol_is_nulled_event(Marpa_Grammar g, Marpa_Symbol_ID xsy_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1663 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 1664 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 1665 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 1666 "./marpa.w" return XSYID_is_Nulled_Event(xsy_id); } /*:193*//*194:*/ #line 1672 "./marpa.w" int marpa_g_symbol_is_nulled_event_set( Marpa_Grammar g,Marpa_Symbol_ID xsy_id,int value) { XSY xsy; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1677 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 1678 "./marpa.w" /*1231:*/ #line 14869 "./marpa.w" if(_MARPA_UNLIKELY(G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_PRECOMPUTED); return failure_indicator; } /*:1231*/ #line 1679 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 1680 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 1681 "./marpa.w" xsy= XSY_by_ID(xsy_id); switch(value){ case 0:case 1: XSY_Nulled_Event_Starts_Active(xsy)= Boolean(value); return XSY_is_Nulled_Event(xsy)= Boolean(value); } MARPA_ERROR(MARPA_ERR_INVALID_BOOLEAN); return failure_indicator; } /*:194*//*195:*/ #line 1691 "./marpa.w" int marpa_g_nulled_symbol_activate(Marpa_Grammar g, Marpa_Symbol_ID xsy_id, int reactivate) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1697 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 1698 "./marpa.w" /*1231:*/ #line 14869 "./marpa.w" if(_MARPA_UNLIKELY(G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_PRECOMPUTED); return failure_indicator; } /*:1231*/ #line 1699 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 1700 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 1701 "./marpa.w" switch(reactivate){ case 0: XSYID_Nulled_Event_Starts_Active(xsy_id) = Boolean(reactivate); return 0; case 1: if(!XSYID_is_Nulled_Event(xsy_id)){ MARPA_ERROR(MARPA_ERR_SYMBOL_IS_NOT_COMPLETION_EVENT); } XSYID_Nulled_Event_Starts_Active(xsy_id) = Boolean(reactivate); return 1; } MARPA_ERROR(MARPA_ERR_INVALID_BOOLEAN); return failure_indicator; } /*:195*//*198:*/ #line 1732 "./marpa.w" int marpa_g_symbol_is_prediction_event(Marpa_Grammar g, Marpa_Symbol_ID xsy_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1736 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 1737 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 1738 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 1739 "./marpa.w" return XSYID_is_Prediction_Event(xsy_id); } /*:198*//*199:*/ #line 1742 "./marpa.w" int marpa_g_symbol_is_prediction_event_set( Marpa_Grammar g,Marpa_Symbol_ID xsy_id,int value) { XSY xsy; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1747 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 1748 "./marpa.w" /*1231:*/ #line 14869 "./marpa.w" if(_MARPA_UNLIKELY(G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_PRECOMPUTED); return failure_indicator; } /*:1231*/ #line 1749 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 1750 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 1751 "./marpa.w" xsy= XSY_by_ID(xsy_id); switch(value){ case 0:case 1: XSY_Prediction_Event_Starts_Active(xsy)= Boolean(value); return XSY_is_Prediction_Event(xsy)= Boolean(value); } MARPA_ERROR(MARPA_ERR_INVALID_BOOLEAN); return failure_indicator; } /*:199*//*200:*/ #line 1761 "./marpa.w" int marpa_g_prediction_symbol_activate(Marpa_Grammar g, Marpa_Symbol_ID xsy_id, int reactivate) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1767 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 1768 "./marpa.w" /*1231:*/ #line 14869 "./marpa.w" if(_MARPA_UNLIKELY(G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_PRECOMPUTED); return failure_indicator; } /*:1231*/ #line 1769 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 1770 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 1771 "./marpa.w" switch(reactivate){ case 0: XSYID_Prediction_Event_Starts_Active(xsy_id) = Boolean(reactivate); return 0; case 1: if(!XSYID_is_Prediction_Event(xsy_id)){ MARPA_ERROR(MARPA_ERR_SYMBOL_IS_NOT_COMPLETION_EVENT); } XSYID_Prediction_Event_Starts_Active(xsy_id) = Boolean(reactivate); return 1; } MARPA_ERROR(MARPA_ERR_INVALID_BOOLEAN); return failure_indicator; } /*:200*//*201:*/ #line 1791 "./marpa.w" /*:201*//*207:*/ #line 1825 "./marpa.w" Marpa_NSY_ID _marpa_g_xsy_nsy( Marpa_Grammar g, Marpa_Symbol_ID xsy_id) { XSY xsy; NSY nsy; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1832 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 1833 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 1834 "./marpa.w" xsy= XSY_by_ID(xsy_id); nsy= NSY_of_XSY(xsy); return nsy?ID_of_NSY(nsy):-1; } /*:207*//*211:*/ #line 1857 "./marpa.w" Marpa_NSY_ID _marpa_g_xsy_nulling_nsy( Marpa_Grammar g, Marpa_Symbol_ID xsy_id) { XSY xsy; NSY nsy; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1864 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 1865 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 1866 "./marpa.w" xsy= XSY_by_ID(xsy_id); nsy= Nulling_NSY_of_XSY(xsy); return nsy?ID_of_NSY(nsy):-1; } /*:211*//*213:*/ #line 1878 "./marpa.w" PRIVATE NSY symbol_alias_create(GRAMMAR g,XSY symbol) { NSY alias_nsy= semantic_nsy_new(g,symbol); XSY_is_Nulling(symbol)= 0; XSY_is_Nullable(symbol)= 1; NSY_is_Nulling(alias_nsy)= 1; return alias_nsy; } /*:213*//*220:*/ #line 1936 "./marpa.w" PRIVATE NSY nsy_start(GRAMMAR g) { const NSY nsy= marpa_obs_new(g->t_obs,struct s_nsy,1); ID_of_NSY(nsy)= MARPA_DSTACK_LENGTH((g)->t_nsy_stack); *MARPA_DSTACK_PUSH((g)->t_nsy_stack,NSY)= nsy; /*218:*/ #line 1928 "./marpa.w" nsy->t_nulling_or_node.t_or_node_type= NULLING_TOKEN_OR_NODE; nsy->t_unvalued_or_node.t_or_node_type= UNVALUED_TOKEN_OR_NODE; nsy->t_unvalued_or_node.t_nsyid= ID_of_NSY(nsy); /*:218*//*228:*/ #line 2004 "./marpa.w" NSY_is_Start(nsy)= 0; /*:228*//*231:*/ #line 2018 "./marpa.w" NSY_is_LHS(nsy)= 0; /*:231*//*234:*/ #line 2032 "./marpa.w" NSY_is_Nulling(nsy)= 0; /*:234*//*237:*/ #line 2049 "./marpa.w" LHS_CIL_of_NSY(nsy)= NULL; /*:237*//*239:*/ #line 2057 "./marpa.w" NSY_is_Semantic(nsy)= 0; /*:239*//*242:*/ #line 2080 "./marpa.w" Source_XSY_of_NSY(nsy)= NULL; /*:242*//*246:*/ #line 2105 "./marpa.w" LHS_XRL_of_NSY(nsy)= NULL; XRL_Offset_of_NSY(nsy)= -1; /*:246*//*251:*/ #line 2156 "./marpa.w" Rank_of_NSY(nsy)= Default_Rank_of_G(g)*EXTERNAL_RANK_FACTOR+MAXIMUM_CHAF_RANK; /*:251*/ #line 1943 "./marpa.w" return nsy; } /*:220*//*221:*/ #line 1949 "./marpa.w" PRIVATE NSY nsy_new(GRAMMAR g,XSY source) { const NSY new_nsy= nsy_start(g); Source_XSY_of_NSY(new_nsy)= source; Rank_of_NSY(new_nsy)= NSY_Rank_by_XSY(source); return new_nsy; } /*:221*//*222:*/ #line 1961 "./marpa.w" PRIVATE NSY semantic_nsy_new(GRAMMAR g,XSY source) { const NSY new_nsy= nsy_new(g,source); NSY_is_Semantic(new_nsy)= 1; return new_nsy; } /*:222*//*223:*/ #line 1972 "./marpa.w" PRIVATE NSY nsy_clone(GRAMMAR g,XSY xsy) { const NSY new_nsy= nsy_start(g); Source_XSY_of_NSY(new_nsy)= xsy; NSY_is_Semantic(new_nsy)= 1; Rank_of_NSY(new_nsy)= NSY_Rank_by_XSY(xsy); NSY_is_Nulling(new_nsy)= XSY_is_Nulling(xsy); return new_nsy; } /*:223*//*226:*/ #line 1994 "./marpa.w" int _marpa_g_nsy_count(Marpa_Grammar g){ /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 1996 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 1997 "./marpa.w" return NSY_Count_of_G(g); } /*:226*//*229:*/ #line 2005 "./marpa.w" int _marpa_g_nsy_is_start(Marpa_Grammar g,Marpa_NSY_ID nsy_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2008 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 2009 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 2010 "./marpa.w" /*1236:*/ #line 14898 "./marpa.w" if(_MARPA_UNLIKELY(!nsy_is_valid(g,nsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_NSYID); return failure_indicator; } /*:1236*/ #line 2011 "./marpa.w" return NSY_is_Start(NSY_by_ID(nsy_id)); } /*:229*//*232:*/ #line 2019 "./marpa.w" int _marpa_g_nsy_is_lhs(Marpa_Grammar g,Marpa_NSY_ID nsy_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2022 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 2023 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 2024 "./marpa.w" /*1236:*/ #line 14898 "./marpa.w" if(_MARPA_UNLIKELY(!nsy_is_valid(g,nsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_NSYID); return failure_indicator; } /*:1236*/ #line 2025 "./marpa.w" return NSY_is_LHS(NSY_by_ID(nsy_id)); } /*:232*//*235:*/ #line 2033 "./marpa.w" int _marpa_g_nsy_is_nulling(Marpa_Grammar g,Marpa_NSY_ID nsy_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2036 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 2037 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 2038 "./marpa.w" /*1236:*/ #line 14898 "./marpa.w" if(_MARPA_UNLIKELY(!nsy_is_valid(g,nsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_NSYID); return failure_indicator; } /*:1236*/ #line 2039 "./marpa.w" return NSY_is_Nulling(NSY_by_ID(nsy_id)); } /*:235*//*240:*/ #line 2058 "./marpa.w" int _marpa_g_nsy_is_semantic( Marpa_Grammar g, Marpa_IRL_ID nsy_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2063 "./marpa.w" /*1236:*/ #line 14898 "./marpa.w" if(_MARPA_UNLIKELY(!nsy_is_valid(g,nsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_NSYID); return failure_indicator; } /*:1236*/ #line 2064 "./marpa.w" return NSYID_is_Semantic(nsy_id); } /*:240*//*243:*/ #line 2081 "./marpa.w" Marpa_Rule_ID _marpa_g_source_xsy( Marpa_Grammar g, Marpa_IRL_ID nsy_id) { XSY source_xsy; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2087 "./marpa.w" /*1236:*/ #line 14898 "./marpa.w" if(_MARPA_UNLIKELY(!nsy_is_valid(g,nsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_NSYID); return failure_indicator; } /*:1236*/ #line 2088 "./marpa.w" source_xsy= Source_XSY_of_NSYID(nsy_id); return ID_of_XSY(source_xsy); } /*:243*//*248:*/ #line 2116 "./marpa.w" Marpa_Rule_ID _marpa_g_nsy_lhs_xrl(Marpa_Grammar g,Marpa_NSY_ID nsy_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2119 "./marpa.w" /*1236:*/ #line 14898 "./marpa.w" if(_MARPA_UNLIKELY(!nsy_is_valid(g,nsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_NSYID); return failure_indicator; } /*:1236*/ #line 2120 "./marpa.w" { const NSY nsy= NSY_by_ID(nsy_id); const XRL lhs_xrl= LHS_XRL_of_NSY(nsy); if(lhs_xrl) return ID_of_XRL(lhs_xrl); } return-1; } /*:248*//*249:*/ #line 2140 "./marpa.w" int _marpa_g_nsy_xrl_offset(Marpa_Grammar g,Marpa_NSY_ID nsy_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2143 "./marpa.w" NSY nsy; /*1236:*/ #line 14898 "./marpa.w" if(_MARPA_UNLIKELY(!nsy_is_valid(g,nsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_NSYID); return failure_indicator; } /*:1236*/ #line 2145 "./marpa.w" nsy= NSY_by_ID(nsy_id); return XRL_Offset_of_NSY(nsy); } /*:249*//*252:*/ #line 2158 "./marpa.w" Marpa_Rank _marpa_g_nsy_rank( Marpa_Grammar g, Marpa_NSY_ID nsy_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2163 "./marpa.w" /*1236:*/ #line 14898 "./marpa.w" if(_MARPA_UNLIKELY(!nsy_is_valid(g,nsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_NSYID); return failure_indicator; } /*:1236*/ #line 2164 "./marpa.w" return Rank_of_NSY(NSY_by_ID(nsy_id)); } /*:252*//*258:*/ #line 2199 "./marpa.w" PRIVATE XRL xrl_start(GRAMMAR g,const XSYID lhs,const XSYID*rhs,int length) { XRL xrl; const size_t sizeof_xrl= offsetof(struct s_xrl,t_symbols)+ ((size_t)length+1)*sizeof(xrl->t_symbols[0]); xrl= marpa_obs_start(g->t_xrl_obs,sizeof_xrl,ALIGNOF(XRL)); Length_of_XRL(xrl)= length; xrl->t_symbols[0]= lhs; XSY_is_LHS(XSY_by_ID(lhs))= 1; { int i; for(i= 0;it_symbols[i+1]= rhs[i]; } } return xrl; } PRIVATE XRL xrl_finish(GRAMMAR g,XRL rule) { /*277:*/ #line 2545 "./marpa.w" rule->t_rank= Default_Rank_of_G(g); /*:277*//*281:*/ #line 2594 "./marpa.w" rule->t_null_ranks_high= 0; /*:281*//*285:*/ #line 2634 "./marpa.w" rule->t_is_bnf= 0; /*:285*//*287:*/ #line 2640 "./marpa.w" rule->t_is_sequence= 0; /*:287*//*289:*/ #line 2654 "./marpa.w" rule->t_minimum= -1; /*:289*//*292:*/ #line 2680 "./marpa.w" Separator_of_XRL(rule)= -1; /*:292*//*297:*/ #line 2717 "./marpa.w" rule->t_is_discard= 0; /*:297*//*301:*/ #line 2753 "./marpa.w" rule->t_is_proper_separation= 0; /*:301*//*305:*/ #line 2774 "./marpa.w" rule->t_is_loop= 0; /*:305*//*308:*/ #line 2792 "./marpa.w" XRL_is_Nulling(rule)= 0; /*:308*//*311:*/ #line 2811 "./marpa.w" XRL_is_Nullable(rule)= 0; /*:311*//*315:*/ #line 2830 "./marpa.w" XRL_is_Accessible(rule)= 1; /*:315*//*318:*/ #line 2849 "./marpa.w" XRL_is_Productive(rule)= 1; /*:318*//*321:*/ #line 2868 "./marpa.w" XRL_is_Used(rule)= 0; /*:321*/ #line 2223 "./marpa.w" rule_add(g,rule); return rule; } PRIVATE_NOT_INLINE RULE rule_new(GRAMMAR g, const XSYID lhs,const XSYID*rhs,int length) { RULE rule= xrl_start(g,lhs,rhs,length); xrl_finish(g,rule); rule= marpa_obs_finish(g->t_xrl_obs); return rule; } /*:258*//*259:*/ #line 2239 "./marpa.w" PRIVATE IRL irl_start(GRAMMAR g,int length) { IRL irl; const size_t sizeof_irl= offsetof(struct s_irl,t_nsyid_array)+ ((size_t)length+1)*sizeof(irl->t_nsyid_array[0]); irl= marpa__obs_alloc(g->t_obs,sizeof_irl,ALIGNOF(IRL_Object)); ID_of_IRL(irl)= MARPA_DSTACK_LENGTH((g)->t_irl_stack); Length_of_IRL(irl)= length; /*342:*/ #line 3005 "./marpa.w" IRL_has_Virtual_LHS(irl)= 0; /*:342*//*345:*/ #line 3021 "./marpa.w" IRL_has_Virtual_RHS(irl)= 0; /*:345*//*348:*/ #line 3040 "./marpa.w" IRL_is_Right_Recursive(irl)= 0; /*:348*//*351:*/ #line 3051 "./marpa.w" Real_SYM_Count_of_IRL(irl)= 0; /*:351*//*354:*/ #line 3069 "./marpa.w" irl->t_virtual_start= -1; /*:354*//*357:*/ #line 3089 "./marpa.w" irl->t_virtual_end= -1; /*:357*//*360:*/ #line 3111 "./marpa.w" Source_XRL_of_IRL(irl)= NULL; /*:360*//*363:*/ #line 3138 "./marpa.w" Rank_of_IRL(irl)= Default_Rank_of_G(g)*EXTERNAL_RANK_FACTOR+MAXIMUM_CHAF_RANK; /*:363*//*366:*/ #line 3160 "./marpa.w" First_AHM_of_IRL(irl)= NULL; /*:366*//*410:*/ #line 4058 "./marpa.w" IRL_is_CHAF(irl)= 0; /*:410*//*473:*/ #line 4973 "./marpa.w" Last_Proper_SYMI_of_IRL(irl)= -1; /*:473*/ #line 2252 "./marpa.w" *MARPA_DSTACK_PUSH((g)->t_irl_stack,IRL)= irl; return irl; } PRIVATE void irl_finish(GRAMMAR g,IRL irl) { const NSY lhs_nsy= LHS_of_IRL(irl); NSY_is_LHS(lhs_nsy)= 1; } /*:259*//*261:*/ #line 2278 "./marpa.w" Marpa_Rule_ID marpa_g_rule_new(Marpa_Grammar g, Marpa_Symbol_ID lhs_id,Marpa_Symbol_ID*rhs_ids,int length) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2283 "./marpa.w" Marpa_Rule_ID rule_id; RULE rule; /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 2286 "./marpa.w" /*1231:*/ #line 14869 "./marpa.w" if(_MARPA_UNLIKELY(G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_PRECOMPUTED); return failure_indicator; } /*:1231*/ #line 2287 "./marpa.w" if(_MARPA_UNLIKELY(length> MAX_RHS_LENGTH)) { MARPA_ERROR(MARPA_ERR_RHS_TOO_LONG); return failure_indicator; } if(_MARPA_UNLIKELY(!xsy_id_is_valid(g,lhs_id))) { MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } { int rh_index; for(rh_index= 0;rh_indext_xrl_tree,rule)!=NULL)) { MARPA_ERROR(MARPA_ERR_DUPLICATE_RULE); marpa_obs_reject(g->t_xrl_obs); return failure_indicator; } rule= xrl_finish(g,rule); rule= marpa_obs_finish(g->t_xrl_obs); XRL_is_BNF(rule)= 1; rule_id= rule->t_id; return rule_id; } /*:261*//*262:*/ #line 2332 "./marpa.w" Marpa_Rule_ID marpa_g_sequence_new(Marpa_Grammar g, Marpa_Symbol_ID lhs_id,Marpa_Symbol_ID rhs_id,Marpa_Symbol_ID separator_id, int min,int flags) { RULE original_rule; RULEID original_rule_id= -2; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2339 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 2340 "./marpa.w" /*1231:*/ #line 14869 "./marpa.w" if(_MARPA_UNLIKELY(G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_PRECOMPUTED); return failure_indicator; } /*:1231*/ #line 2341 "./marpa.w" /*264:*/ #line 2372 "./marpa.w" { if(separator_id!=-1) { if(_MARPA_UNLIKELY(!xsy_id_is_valid(g,separator_id))) { MARPA_ERROR(MARPA_ERR_BAD_SEPARATOR); goto FAILURE; } } if(_MARPA_UNLIKELY(!xsy_id_is_valid(g,lhs_id))) { MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); goto FAILURE; } { const XSY lhs= XSY_by_ID(lhs_id); if(_MARPA_UNLIKELY(XSY_is_LHS(lhs))) { MARPA_ERROR(MARPA_ERR_SEQUENCE_LHS_NOT_UNIQUE); goto FAILURE; } } if(_MARPA_UNLIKELY(!xsy_id_is_valid(g,rhs_id))) { MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); goto FAILURE; } } /*:264*/ #line 2342 "./marpa.w" /*263:*/ #line 2350 "./marpa.w" { original_rule= rule_new(g,lhs_id,&rhs_id,1); original_rule_id= original_rule->t_id; if(separator_id>=0) Separator_of_XRL(original_rule)= separator_id; Minimum_of_XRL(original_rule)= min; XRL_is_Sequence(original_rule)= 1; original_rule->t_is_discard= !(flags&MARPA_KEEP_SEPARATION) &&separator_id>=0; if(flags&MARPA_PROPER_SEPARATION) { XRL_is_Proper_Separation(original_rule)= 1; } XSY_is_Sequence_LHS(XSY_by_ID(lhs_id))= 1; XSY_by_ID(rhs_id)->t_is_counted= 1; if(separator_id>=0) { XSY_by_ID(separator_id)->t_is_counted= 1; } } /*:263*/ #line 2343 "./marpa.w" return original_rule_id; FAILURE: return failure_indicator; } /*:262*//*266:*/ #line 2425 "./marpa.w" PRIVATE_NOT_INLINE int duplicate_rule_cmp(const void*ap,const void*bp,void*param UNUSED) { XRL xrl1= (XRL)ap; XRL xrl2= (XRL)bp; int diff= LHS_ID_of_XRL(xrl2)-LHS_ID_of_XRL(xrl1); if(diff) return diff; { int ix; const int length= Length_of_XRL(xrl1); diff= Length_of_XRL(xrl2)-length; if(diff) return diff; for(ix= 0;ixt_symbols[0];} /*:269*//*270:*/ #line 2485 "./marpa.w" Marpa_Symbol_ID marpa_g_rule_lhs(Marpa_Grammar g,Marpa_Rule_ID xrl_id){ /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2487 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 2488 "./marpa.w" /*1242:*/ #line 14936 "./marpa.w" if(_MARPA_UNLIKELY(XRLID_is_Malformed(xrl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_RULE_ID); return failure_indicator; } /*:1242*/ #line 2489 "./marpa.w" /*1240:*/ #line 14924 "./marpa.w" if(_MARPA_UNLIKELY(!XRLID_of_G_Exists(xrl_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_RULE_ID); return-1; } /*:1240*/ #line 2490 "./marpa.w" return rule_lhs_get(XRL_by_ID(xrl_id)); } /*:270*//*271:*/ #line 2493 "./marpa.w" PRIVATE Marpa_Symbol_ID*rule_rhs_get(RULE rule) { return rule->t_symbols+1;} /*:271*//*272:*/ #line 2497 "./marpa.w" Marpa_Symbol_ID marpa_g_rule_rhs(Marpa_Grammar g,Marpa_Rule_ID xrl_id,int ix){ RULE rule; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2500 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 2501 "./marpa.w" /*1242:*/ #line 14936 "./marpa.w" if(_MARPA_UNLIKELY(XRLID_is_Malformed(xrl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_RULE_ID); return failure_indicator; } /*:1242*/ #line 2502 "./marpa.w" /*1240:*/ #line 14924 "./marpa.w" if(_MARPA_UNLIKELY(!XRLID_of_G_Exists(xrl_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_RULE_ID); return-1; } /*:1240*/ #line 2503 "./marpa.w" rule= XRL_by_ID(xrl_id); if(ix<0){ MARPA_ERROR(MARPA_ERR_RHS_IX_NEGATIVE); return failure_indicator; } if(Length_of_XRL(rule)<=ix){ MARPA_ERROR(MARPA_ERR_RHS_IX_OOB); return failure_indicator; } return RHS_ID_of_RULE(rule,ix); } /*:272*//*273:*/ #line 2516 "./marpa.w" int marpa_g_rule_length(Marpa_Grammar g,Marpa_Rule_ID xrl_id){ /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2518 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 2519 "./marpa.w" /*1242:*/ #line 14936 "./marpa.w" if(_MARPA_UNLIKELY(XRLID_is_Malformed(xrl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_RULE_ID); return failure_indicator; } /*:1242*/ #line 2520 "./marpa.w" /*1240:*/ #line 14924 "./marpa.w" if(_MARPA_UNLIKELY(!XRLID_of_G_Exists(xrl_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_RULE_ID); return-1; } /*:1240*/ #line 2521 "./marpa.w" return Length_of_XRL(XRL_by_ID(xrl_id)); } /*:273*//*278:*/ #line 2548 "./marpa.w" int marpa_g_rule_rank(Marpa_Grammar g, Marpa_Rule_ID xrl_id) { XRL xrl; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2553 "./marpa.w" clear_error(g); /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 2555 "./marpa.w" /*1242:*/ #line 14936 "./marpa.w" if(_MARPA_UNLIKELY(XRLID_is_Malformed(xrl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_RULE_ID); return failure_indicator; } /*:1242*/ #line 2556 "./marpa.w" /*1241:*/ #line 14930 "./marpa.w" if(_MARPA_UNLIKELY(!XRLID_of_G_Exists(xrl_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_RULE_ID); return failure_indicator; } /*:1241*/ #line 2557 "./marpa.w" clear_error(g); xrl= XRL_by_ID(xrl_id); return Rank_of_XRL(xrl); } /*:278*//*279:*/ #line 2562 "./marpa.w" int marpa_g_rule_rank_set( Marpa_Grammar g,Marpa_Rule_ID xrl_id,Marpa_Rank rank) { XRL xrl; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2567 "./marpa.w" clear_error(g); /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 2569 "./marpa.w" /*1231:*/ #line 14869 "./marpa.w" if(_MARPA_UNLIKELY(G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_PRECOMPUTED); return failure_indicator; } /*:1231*/ #line 2570 "./marpa.w" /*1242:*/ #line 14936 "./marpa.w" if(_MARPA_UNLIKELY(XRLID_is_Malformed(xrl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_RULE_ID); return failure_indicator; } /*:1242*/ #line 2571 "./marpa.w" /*1241:*/ #line 14930 "./marpa.w" if(_MARPA_UNLIKELY(!XRLID_of_G_Exists(xrl_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_RULE_ID); return failure_indicator; } /*:1241*/ #line 2572 "./marpa.w" xrl= XRL_by_ID(xrl_id); if(_MARPA_UNLIKELY(rank MAXIMUM_RANK)) { MARPA_ERROR(MARPA_ERR_RANK_TOO_HIGH); return failure_indicator; } return Rank_of_XRL(xrl)= rank; } /*:279*//*282:*/ #line 2598 "./marpa.w" int marpa_g_rule_null_high(Marpa_Grammar g, Marpa_Rule_ID xrl_id) { XRL xrl; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2603 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 2604 "./marpa.w" /*1242:*/ #line 14936 "./marpa.w" if(_MARPA_UNLIKELY(XRLID_is_Malformed(xrl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_RULE_ID); return failure_indicator; } /*:1242*/ #line 2605 "./marpa.w" /*1240:*/ #line 14924 "./marpa.w" if(_MARPA_UNLIKELY(!XRLID_of_G_Exists(xrl_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_RULE_ID); return-1; } /*:1240*/ #line 2606 "./marpa.w" xrl= XRL_by_ID(xrl_id); return Null_Ranks_High_of_RULE(xrl); } /*:282*//*283:*/ #line 2610 "./marpa.w" int marpa_g_rule_null_high_set( Marpa_Grammar g,Marpa_Rule_ID xrl_id,int flag) { XRL xrl; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2615 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 2616 "./marpa.w" /*1231:*/ #line 14869 "./marpa.w" if(_MARPA_UNLIKELY(G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_PRECOMPUTED); return failure_indicator; } /*:1231*/ #line 2617 "./marpa.w" /*1242:*/ #line 14936 "./marpa.w" if(_MARPA_UNLIKELY(XRLID_is_Malformed(xrl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_RULE_ID); return failure_indicator; } /*:1242*/ #line 2618 "./marpa.w" /*1240:*/ #line 14924 "./marpa.w" if(_MARPA_UNLIKELY(!XRLID_of_G_Exists(xrl_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_RULE_ID); return-1; } /*:1240*/ #line 2619 "./marpa.w" xrl= XRL_by_ID(xrl_id); if(_MARPA_UNLIKELY(flag<0||flag> 1)) { MARPA_ERROR(MARPA_ERR_INVALID_BOOLEAN); return failure_indicator; } return Null_Ranks_High_of_RULE(xrl)= Boolean(flag); } /*:283*//*290:*/ #line 2656 "./marpa.w" int marpa_g_sequence_min( Marpa_Grammar g, Marpa_Rule_ID xrl_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2661 "./marpa.w" XRL xrl; /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 2663 "./marpa.w" /*1242:*/ #line 14936 "./marpa.w" if(_MARPA_UNLIKELY(XRLID_is_Malformed(xrl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_RULE_ID); return failure_indicator; } /*:1242*/ #line 2664 "./marpa.w" /*1241:*/ #line 14930 "./marpa.w" if(_MARPA_UNLIKELY(!XRLID_of_G_Exists(xrl_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_RULE_ID); return failure_indicator; } /*:1241*/ #line 2665 "./marpa.w" xrl= XRL_by_ID(xrl_id); if(!XRL_is_Sequence(xrl)) { MARPA_ERROR(MARPA_ERR_NOT_A_SEQUENCE); return-1; } return Minimum_of_XRL(xrl); } /*:290*//*293:*/ #line 2682 "./marpa.w" Marpa_Symbol_ID marpa_g_sequence_separator( Marpa_Grammar g, Marpa_Rule_ID xrl_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2687 "./marpa.w" XRL xrl; /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 2689 "./marpa.w" /*1242:*/ #line 14936 "./marpa.w" if(_MARPA_UNLIKELY(XRLID_is_Malformed(xrl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_RULE_ID); return failure_indicator; } /*:1242*/ #line 2690 "./marpa.w" /*1241:*/ #line 14930 "./marpa.w" if(_MARPA_UNLIKELY(!XRLID_of_G_Exists(xrl_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_RULE_ID); return failure_indicator; } /*:1241*/ #line 2691 "./marpa.w" xrl= XRL_by_ID(xrl_id); if(!XRL_is_Sequence(xrl)) { MARPA_ERROR(MARPA_ERR_NOT_A_SEQUENCE); return failure_indicator; } return Separator_of_XRL(xrl); } /*:293*//*298:*/ #line 2719 "./marpa.w" int _marpa_g_rule_is_keep_separation( Marpa_Grammar g, Marpa_Rule_ID xrl_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2724 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 2725 "./marpa.w" /*1242:*/ #line 14936 "./marpa.w" if(_MARPA_UNLIKELY(XRLID_is_Malformed(xrl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_RULE_ID); return failure_indicator; } /*:1242*/ #line 2726 "./marpa.w" /*1240:*/ #line 14924 "./marpa.w" if(_MARPA_UNLIKELY(!XRLID_of_G_Exists(xrl_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_RULE_ID); return-1; } /*:1240*/ #line 2727 "./marpa.w" return!XRL_by_ID(xrl_id)->t_is_discard; } /*:298*//*302:*/ #line 2755 "./marpa.w" int marpa_g_rule_is_proper_separation( Marpa_Grammar g, Marpa_Rule_ID xrl_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2760 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 2761 "./marpa.w" /*1242:*/ #line 14936 "./marpa.w" if(_MARPA_UNLIKELY(XRLID_is_Malformed(xrl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_RULE_ID); return failure_indicator; } /*:1242*/ #line 2762 "./marpa.w" /*1240:*/ #line 14924 "./marpa.w" if(_MARPA_UNLIKELY(!XRLID_of_G_Exists(xrl_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_RULE_ID); return-1; } /*:1240*/ #line 2763 "./marpa.w" return XRL_is_Proper_Separation(XRL_by_ID(xrl_id)); } /*:302*//*306:*/ #line 2776 "./marpa.w" int marpa_g_rule_is_loop(Marpa_Grammar g,Marpa_Rule_ID xrl_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2779 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 2780 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 2781 "./marpa.w" /*1242:*/ #line 14936 "./marpa.w" if(_MARPA_UNLIKELY(XRLID_is_Malformed(xrl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_RULE_ID); return failure_indicator; } /*:1242*/ #line 2782 "./marpa.w" /*1240:*/ #line 14924 "./marpa.w" if(_MARPA_UNLIKELY(!XRLID_of_G_Exists(xrl_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_RULE_ID); return-1; } /*:1240*/ #line 2783 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 2784 "./marpa.w" return XRL_by_ID(xrl_id)->t_is_loop; } /*:306*//*309:*/ #line 2794 "./marpa.w" int marpa_g_rule_is_nulling(Marpa_Grammar g,Marpa_Rule_ID xrl_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2797 "./marpa.w" XRL xrl; /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 2799 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 2800 "./marpa.w" /*1242:*/ #line 14936 "./marpa.w" if(_MARPA_UNLIKELY(XRLID_is_Malformed(xrl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_RULE_ID); return failure_indicator; } /*:1242*/ #line 2801 "./marpa.w" /*1240:*/ #line 14924 "./marpa.w" if(_MARPA_UNLIKELY(!XRLID_of_G_Exists(xrl_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_RULE_ID); return-1; } /*:1240*/ #line 2802 "./marpa.w" xrl= XRL_by_ID(xrl_id); return XRL_is_Nulling(xrl); } /*:309*//*312:*/ #line 2813 "./marpa.w" int marpa_g_rule_is_nullable(Marpa_Grammar g,Marpa_Rule_ID xrl_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2816 "./marpa.w" XRL xrl; /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 2818 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 2819 "./marpa.w" /*1242:*/ #line 14936 "./marpa.w" if(_MARPA_UNLIKELY(XRLID_is_Malformed(xrl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_RULE_ID); return failure_indicator; } /*:1242*/ #line 2820 "./marpa.w" /*1240:*/ #line 14924 "./marpa.w" if(_MARPA_UNLIKELY(!XRLID_of_G_Exists(xrl_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_RULE_ID); return-1; } /*:1240*/ #line 2821 "./marpa.w" xrl= XRL_by_ID(xrl_id); return XRL_is_Nullable(xrl); } /*:312*//*316:*/ #line 2832 "./marpa.w" int marpa_g_rule_is_accessible(Marpa_Grammar g,Marpa_Rule_ID xrl_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2835 "./marpa.w" XRL xrl; /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 2837 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 2838 "./marpa.w" /*1242:*/ #line 14936 "./marpa.w" if(_MARPA_UNLIKELY(XRLID_is_Malformed(xrl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_RULE_ID); return failure_indicator; } /*:1242*/ #line 2839 "./marpa.w" /*1240:*/ #line 14924 "./marpa.w" if(_MARPA_UNLIKELY(!XRLID_of_G_Exists(xrl_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_RULE_ID); return-1; } /*:1240*/ #line 2840 "./marpa.w" xrl= XRL_by_ID(xrl_id); return XRL_is_Accessible(xrl); } /*:316*//*319:*/ #line 2851 "./marpa.w" int marpa_g_rule_is_productive(Marpa_Grammar g,Marpa_Rule_ID xrl_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2854 "./marpa.w" XRL xrl; /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 2856 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 2857 "./marpa.w" /*1242:*/ #line 14936 "./marpa.w" if(_MARPA_UNLIKELY(XRLID_is_Malformed(xrl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_RULE_ID); return failure_indicator; } /*:1242*/ #line 2858 "./marpa.w" /*1240:*/ #line 14924 "./marpa.w" if(_MARPA_UNLIKELY(!XRLID_of_G_Exists(xrl_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_RULE_ID); return-1; } /*:1240*/ #line 2859 "./marpa.w" xrl= XRL_by_ID(xrl_id); return XRL_is_Productive(xrl); } /*:319*//*322:*/ #line 2870 "./marpa.w" int _marpa_g_rule_is_used(Marpa_Grammar g,Marpa_Rule_ID xrl_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2874 "./marpa.w" /*1242:*/ #line 14936 "./marpa.w" if(_MARPA_UNLIKELY(XRLID_is_Malformed(xrl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_RULE_ID); return failure_indicator; } /*:1242*/ #line 2875 "./marpa.w" /*1240:*/ #line 14924 "./marpa.w" if(_MARPA_UNLIKELY(!XRLID_of_G_Exists(xrl_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_RULE_ID); return-1; } /*:1240*/ #line 2876 "./marpa.w" return XRL_is_Used(XRL_by_ID(xrl_id)); } /*:322*//*324:*/ #line 2883 "./marpa.w" Marpa_Rule_ID _marpa_g_irl_semantic_equivalent(Marpa_Grammar g,Marpa_IRL_ID irl_id) { IRL irl; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2888 "./marpa.w" /*1239:*/ #line 14916 "./marpa.w" if(_MARPA_UNLIKELY(!IRLID_of_G_is_Valid(irl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_IRLID); return failure_indicator; } /*:1239*/ #line 2889 "./marpa.w" irl= IRL_by_ID(irl_id); if(IRL_has_Virtual_LHS(irl))return-1; return ID_of_XRL(Source_XRL_of_IRL(irl)); } /*:324*//*333:*/ #line 2930 "./marpa.w" Marpa_NSY_ID _marpa_g_irl_lhs(Marpa_Grammar g,Marpa_IRL_ID irl_id){ IRL irl; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2933 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 2934 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 2935 "./marpa.w" /*1239:*/ #line 14916 "./marpa.w" if(_MARPA_UNLIKELY(!IRLID_of_G_is_Valid(irl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_IRLID); return failure_indicator; } /*:1239*/ #line 2936 "./marpa.w" irl= IRL_by_ID(irl_id); return LHSID_of_IRL(irl); } /*:333*//*335:*/ #line 2943 "./marpa.w" Marpa_NSY_ID _marpa_g_irl_rhs(Marpa_Grammar g,Marpa_IRL_ID irl_id,int ix){ IRL irl; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2946 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 2947 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 2948 "./marpa.w" /*1239:*/ #line 14916 "./marpa.w" if(_MARPA_UNLIKELY(!IRLID_of_G_is_Valid(irl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_IRLID); return failure_indicator; } /*:1239*/ #line 2949 "./marpa.w" irl= IRL_by_ID(irl_id); if(Length_of_IRL(irl)<=ix)return-1; return RHSID_of_IRL(irl,ix); } /*:335*//*337:*/ #line 2957 "./marpa.w" int _marpa_g_irl_length(Marpa_Grammar g,Marpa_IRL_ID irl_id){ /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 2959 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 2960 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 2961 "./marpa.w" /*1239:*/ #line 14916 "./marpa.w" if(_MARPA_UNLIKELY(!IRLID_of_G_is_Valid(irl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_IRLID); return failure_indicator; } /*:1239*/ #line 2962 "./marpa.w" return Length_of_IRL(IRL_by_ID(irl_id)); } /*:337*//*343:*/ #line 3007 "./marpa.w" int _marpa_g_irl_is_virtual_lhs( Marpa_Grammar g, Marpa_IRL_ID irl_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 3012 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 3013 "./marpa.w" /*1239:*/ #line 14916 "./marpa.w" if(_MARPA_UNLIKELY(!IRLID_of_G_is_Valid(irl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_IRLID); return failure_indicator; } /*:1239*/ #line 3014 "./marpa.w" return IRL_has_Virtual_LHS(IRL_by_ID(irl_id)); } /*:343*//*346:*/ #line 3023 "./marpa.w" int _marpa_g_irl_is_virtual_rhs( Marpa_Grammar g, Marpa_IRL_ID irl_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 3028 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 3029 "./marpa.w" /*1239:*/ #line 14916 "./marpa.w" if(_MARPA_UNLIKELY(!IRLID_of_G_is_Valid(irl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_IRLID); return failure_indicator; } /*:1239*/ #line 3030 "./marpa.w" return IRL_has_Virtual_RHS(IRL_by_ID(irl_id)); } /*:346*//*352:*/ #line 3052 "./marpa.w" int _marpa_g_real_symbol_count( Marpa_Grammar g, Marpa_IRL_ID irl_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 3057 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 3058 "./marpa.w" /*1239:*/ #line 14916 "./marpa.w" if(_MARPA_UNLIKELY(!IRLID_of_G_is_Valid(irl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_IRLID); return failure_indicator; } /*:1239*/ #line 3059 "./marpa.w" return Real_SYM_Count_of_IRL(IRL_by_ID(irl_id)); } /*:352*//*355:*/ #line 3070 "./marpa.w" int _marpa_g_virtual_start( Marpa_Grammar g, Marpa_IRL_ID irl_id) { IRL irl; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 3076 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 3077 "./marpa.w" /*1239:*/ #line 14916 "./marpa.w" if(_MARPA_UNLIKELY(!IRLID_of_G_is_Valid(irl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_IRLID); return failure_indicator; } /*:1239*/ #line 3078 "./marpa.w" irl= IRL_by_ID(irl_id); return Virtual_Start_of_IRL(irl); } /*:355*//*358:*/ #line 3090 "./marpa.w" int _marpa_g_virtual_end( Marpa_Grammar g, Marpa_IRL_ID irl_id) { IRL irl; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 3096 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 3097 "./marpa.w" /*1239:*/ #line 14916 "./marpa.w" if(_MARPA_UNLIKELY(!IRLID_of_G_is_Valid(irl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_IRLID); return failure_indicator; } /*:1239*/ #line 3098 "./marpa.w" irl= IRL_by_ID(irl_id); return Virtual_End_of_IRL(irl); } /*:358*//*361:*/ #line 3112 "./marpa.w" Marpa_Rule_ID _marpa_g_source_xrl( Marpa_Grammar g, Marpa_IRL_ID irl_id) { XRL source_xrl; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 3118 "./marpa.w" /*1239:*/ #line 14916 "./marpa.w" if(_MARPA_UNLIKELY(!IRLID_of_G_is_Valid(irl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_IRLID); return failure_indicator; } /*:1239*/ #line 3119 "./marpa.w" source_xrl= Source_XRL_of_IRL(IRL_by_ID(irl_id)); return source_xrl?ID_of_XRL(source_xrl):-1; } /*:361*//*364:*/ #line 3140 "./marpa.w" Marpa_Rank _marpa_g_irl_rank( Marpa_Grammar g, Marpa_IRL_ID irl_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 3145 "./marpa.w" /*1239:*/ #line 14916 "./marpa.w" if(_MARPA_UNLIKELY(!IRLID_of_G_is_Valid(irl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_IRLID); return failure_indicator; } /*:1239*/ #line 3146 "./marpa.w" return Rank_of_IRL(IRL_by_ID(irl_id)); } /*:364*//*368:*/ #line 3180 "./marpa.w" int marpa_g_precompute(Marpa_Grammar g) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 3183 "./marpa.w" int return_value= failure_indicator; struct marpa_obstack*obs_precompute= marpa_obs_init; /*373:*/ #line 3307 "./marpa.w" XRLID xrl_count= XRL_Count_of_G(g); XSYID pre_census_xsy_count= XSY_Count_of_G(g); XSYID post_census_xsy_count= -1; /*:373*//*377:*/ #line 3341 "./marpa.w" XSYID start_xsy_id= g->t_start_xsy_id; /*:377*//*390:*/ #line 3644 "./marpa.w" Bit_Matrix reach_matrix= NULL; /*:390*/ #line 3186 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 3187 "./marpa.w" G_EVENTS_CLEAR(g); /*374:*/ #line 3312 "./marpa.w" if(_MARPA_UNLIKELY(xrl_count<=0)){ MARPA_ERROR(MARPA_ERR_NO_RULES); goto FAILURE; } /*:374*/ #line 3189 "./marpa.w" /*1231:*/ #line 14869 "./marpa.w" if(_MARPA_UNLIKELY(G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_PRECOMPUTED); return failure_indicator; } /*:1231*/ #line 3190 "./marpa.w" /*376:*/ #line 3322 "./marpa.w" { if(_MARPA_UNLIKELY(start_xsy_id<0)) { MARPA_ERROR(MARPA_ERR_NO_START_SYMBOL); goto FAILURE; } if(_MARPA_UNLIKELY(!xsy_id_is_valid(g,start_xsy_id))) { MARPA_ERROR(MARPA_ERR_INVALID_START_SYMBOL); goto FAILURE; } if(_MARPA_UNLIKELY(!XSY_is_LHS(XSY_by_ID(start_xsy_id)))) { MARPA_ERROR(MARPA_ERR_START_NOT_LHS); goto FAILURE; } } /*:376*/ #line 3191 "./marpa.w" /*122:*/ #line 1126 "./marpa.w" { _marpa_avl_destroy((g)->t_xrl_tree); (g)->t_xrl_tree= NULL; } /*:122*/ #line 3196 "./marpa.w" { /*382:*/ #line 3523 "./marpa.w" Bit_Vector terminal_v= NULL; /*:382*//*383:*/ #line 3526 "./marpa.w" Bit_Vector lhs_v= NULL; Bit_Vector empty_lhs_v= NULL; /*:383*//*384:*/ #line 3531 "./marpa.w" RULEID**xrl_list_x_rh_sym= NULL; RULEID**xrl_list_x_lh_sym= NULL; /*:384*//*388:*/ #line 3590 "./marpa.w" Bit_Vector productive_v= NULL; Bit_Vector nullable_v= NULL; /*:388*/ #line 3201 "./marpa.w" /*372:*/ #line 3292 "./marpa.w" { /*380:*/ #line 3365 "./marpa.w" { Marpa_Rule_ID rule_id; const MARPA_AVL_TREE rhs_avl_tree= _marpa_avl_create(sym_rule_cmp,NULL); struct sym_rule_pair*const p_rh_sym_rule_pair_base= marpa_obs_new(MARPA_AVL_OBSTACK(rhs_avl_tree),struct sym_rule_pair, (size_t)External_Size_of_G(g)); struct sym_rule_pair*p_rh_sym_rule_pairs= p_rh_sym_rule_pair_base; const MARPA_AVL_TREE lhs_avl_tree= _marpa_avl_create(sym_rule_cmp,NULL); struct sym_rule_pair*const p_lh_sym_rule_pair_base= marpa_obs_new(MARPA_AVL_OBSTACK(lhs_avl_tree),struct sym_rule_pair, (size_t)xrl_count); struct sym_rule_pair*p_lh_sym_rule_pairs= p_lh_sym_rule_pair_base; lhs_v= bv_obs_create(obs_precompute,pre_census_xsy_count); empty_lhs_v= bv_obs_shadow(obs_precompute,lhs_v); for(rule_id= 0;rule_idt_symid= lhs_id; p_lh_sym_rule_pairs->t_ruleid= rule_id; _marpa_avl_insert(lhs_avl_tree,p_lh_sym_rule_pairs); p_lh_sym_rule_pairs++; if(is_sequence) { const XSYID separator_id= Separator_of_XRL(rule); if(Minimum_of_XRL(rule)<=0) { bv_bit_set(empty_lhs_v,lhs_id); } if(separator_id>=0){ p_rh_sym_rule_pairs->t_symid= separator_id; p_rh_sym_rule_pairs->t_ruleid= rule_id; _marpa_avl_insert(rhs_avl_tree,p_rh_sym_rule_pairs); p_rh_sym_rule_pairs++; } } if(rule_length<=0) { bv_bit_set(empty_lhs_v,lhs_id); } else { int rhs_ix; for(rhs_ix= 0;rhs_ixt_symid= RHS_ID_of_RULE(rule,rhs_ix); p_rh_sym_rule_pairs->t_ruleid= rule_id; _marpa_avl_insert(rhs_avl_tree,p_rh_sym_rule_pairs); p_rh_sym_rule_pairs++; } } } { MARPA_AVL_TRAV traverser; struct sym_rule_pair*pair; XSYID seen_symid= -1; RULEID*const rule_data_base= marpa_obs_new(obs_precompute,RULEID,(size_t)External_Size_of_G(g)); RULEID*p_rule_data= rule_data_base; traverser= _marpa_avl_t_init(rhs_avl_tree); xrl_list_x_rh_sym= marpa_obs_new(obs_precompute,RULEID*,(size_t)pre_census_xsy_count+1); for(pair= _marpa_avl_t_first(traverser);pair; pair= (struct sym_rule_pair*)_marpa_avl_t_next(traverser)) { const XSYID current_symid= pair->t_symid; while(seen_symidt_ruleid; } while(++seen_symid<=pre_census_xsy_count) xrl_list_x_rh_sym[seen_symid]= p_rule_data; _marpa_avl_destroy(rhs_avl_tree); } { MARPA_AVL_TRAV traverser; struct sym_rule_pair*pair; XSYID seen_symid= -1; RULEID*const rule_data_base= marpa_obs_new(obs_precompute,RULEID,(size_t)xrl_count); RULEID*p_rule_data= rule_data_base; traverser= _marpa_avl_t_init(lhs_avl_tree); xrl_list_x_lh_sym= marpa_obs_new(obs_precompute,RULEID*,(size_t)pre_census_xsy_count+1); for(pair= _marpa_avl_t_first(traverser);pair; pair= (struct sym_rule_pair*)_marpa_avl_t_next(traverser)) { const XSYID current_symid= pair->t_symid; while(seen_symidt_ruleid; } while(++seen_symid<=pre_census_xsy_count) xrl_list_x_lh_sym[seen_symid]= p_rule_data; _marpa_avl_destroy(lhs_avl_tree); } } /*:380*/ #line 3294 "./marpa.w" /*381:*/ #line 3492 "./marpa.w" { XSYID symid; terminal_v= bv_obs_create(obs_precompute,pre_census_xsy_count); bv_not(terminal_v,lhs_v); for(symid= 0;symid=0) { matrix_bit_set(reach_matrix, lhs_id, separator_id); } } } transitive_closure(reach_matrix); } /*:389*/ #line 3296 "./marpa.w" /*385:*/ #line 3535 "./marpa.w" { int min,max,start; XSYID xsy_id; int counted_nullables= 0; nullable_v= bv_obs_clone(obs_precompute,empty_lhs_v); rhs_closure(g,nullable_v,xrl_list_x_rh_sym); for(start= 0;bv_scan(nullable_v,start,&min,&max);start= max+2) { for(xsy_id= min;xsy_id<=max; xsy_id++) { XSY xsy= XSY_by_ID(xsy_id); XSY_is_Nullable(xsy)= 1; if(_MARPA_UNLIKELY(xsy->t_is_counted)) { counted_nullables++; int_event_new(g,MARPA_EVENT_COUNTED_NULLABLE,xsy_id); } } } if(_MARPA_UNLIKELY(counted_nullables)) { MARPA_ERROR(MARPA_ERR_COUNTED_NULLABLE); goto FAILURE; } } /*:385*/ #line 3297 "./marpa.w" /*386:*/ #line 3563 "./marpa.w" { productive_v= bv_obs_shadow(obs_precompute,nullable_v); bv_or(productive_v,nullable_v,terminal_v); rhs_closure(g,productive_v,xrl_list_x_rh_sym); { int min,max,start; XSYID symid; for(start= 0;bv_scan(productive_v,start,&min,&max); start= max+2) { for(symid= min; symid<=max;symid++) { XSY symbol= XSY_by_ID(symid); symbol->t_is_productive= 1; } } } } /*:386*/ #line 3298 "./marpa.w" /*387:*/ #line 3584 "./marpa.w" if(_MARPA_UNLIKELY(!bv_bit_test(productive_v,start_xsy_id))) { MARPA_ERROR(MARPA_ERR_UNPRODUCTIVE_START); goto FAILURE; } /*:387*/ #line 3299 "./marpa.w" /*391:*/ #line 3649 "./marpa.w" { Bit_Vector accessible_v= matrix_row(reach_matrix,start_xsy_id); int min,max,start; XSYID symid; for(start= 0;bv_scan(accessible_v,start,&min,&max);start= max+2) { for(symid= min; symid<=max;symid++) { XSY symbol= XSY_by_ID(symid); symbol->t_is_accessible= 1; } } XSY_by_ID(start_xsy_id)->t_is_accessible= 1; } /*:391*/ #line 3300 "./marpa.w" /*392:*/ #line 3669 "./marpa.w" { Bit_Vector reaches_terminal_v= bv_shadow(terminal_v); int nulling_terminal_found= 0; int min,max,start; for(start= 0;bv_scan(lhs_v,start,&min,&max);start= max+2) { XSYID productive_id; for(productive_id= min; productive_id<=max;productive_id++) { bv_and(reaches_terminal_v,terminal_v, matrix_row(reach_matrix,productive_id)); if(bv_is_empty(reaches_terminal_v)) { const XSY symbol= XSY_by_ID(productive_id); XSY_is_Nulling(symbol)= 1; if(_MARPA_UNLIKELY(XSY_is_Terminal(symbol))) { nulling_terminal_found= 1; int_event_new(g,MARPA_EVENT_NULLING_TERMINAL, productive_id); } } } } bv_free(reaches_terminal_v); if(_MARPA_UNLIKELY(nulling_terminal_found)) { MARPA_ERROR(MARPA_ERR_NULLING_TERMINAL); goto FAILURE; } } /*:392*/ #line 3301 "./marpa.w" /*393:*/ #line 3708 "./marpa.w" { XRLID xrl_id; for(xrl_id= 0;xrl_id=0) { const XSY separator_xsy= XSY_by_ID(separator_id); if(!XSY_is_Nulling(separator_xsy)) { XRL_is_Nulling(xrl)= 0; } if(_MARPA_UNLIKELY(!XSY_is_Productive(separator_xsy))) { XRL_is_Productive(xrl)= XRL_is_Nullable(xrl); XRL_is_Used(xrl)= 0; } } if(XRL_is_Nulling(xrl))XRL_is_Used(xrl)= 0; } /*:395*/ #line 3719 "./marpa.w" continue; } /*394:*/ #line 3728 "./marpa.w" { int rh_ix; int is_nulling= 1; int is_nullable= 1; int is_productive= 1; for(rh_ix= 0;rh_ixt_cilar,bv_nullifications_by_to_xsy); } my_free(matrix_buffer); } /*:397*/ #line 3304 "./marpa.w" } /*:372*/ #line 3202 "./marpa.w" /*448:*/ #line 4728 "./marpa.w" { int loop_rule_count= 0; Bit_Matrix unit_transition_matrix= matrix_obs_create(obs_precompute,xrl_count, xrl_count); /*449:*/ #line 4749 "./marpa.w" { Marpa_Rule_ID rule_id; for(rule_id= 0;rule_idt_is_loop= 1; } } /*:451*/ #line 4736 "./marpa.w" if(loop_rule_count) { g->t_has_cycle= 1; int_event_new(g,MARPA_EVENT_LOOP_RULES,loop_rule_count); } } /*:448*/ #line 3203 "./marpa.w" } /*512:*/ #line 5405 "./marpa.w" MARPA_DSTACK_INIT(g->t_irl_stack,IRL,2*MARPA_DSTACK_CAPACITY(g->t_xrl_stack)); /*:512*/ #line 3208 "./marpa.w" /*513:*/ #line 5413 "./marpa.w" { MARPA_DSTACK_INIT(g->t_nsy_stack,NSY,2*MARPA_DSTACK_CAPACITY(g->t_xsy_stack)); } /*:513*/ #line 3209 "./marpa.w" /*413:*/ #line 4075 "./marpa.w" { /*414:*/ #line 4106 "./marpa.w" Marpa_Rule_ID rule_id; int pre_chaf_rule_count; /*:414*//*417:*/ #line 4164 "./marpa.w" int factor_count; int*factor_positions; /*:417*/ #line 4077 "./marpa.w" /*418:*/ #line 4167 "./marpa.w" factor_positions= marpa_obs_new(obs_precompute,int,g->t_max_rule_length); /*:418*/ #line 4078 "./marpa.w" /*415:*/ #line 4112 "./marpa.w" { XSYID xsy_id; for(xsy_id= 0;xsy_idt_is_accessible)) continue; if(_MARPA_UNLIKELY(!xsy_to_clone->t_is_productive)) continue; NSY_of_XSY(xsy_to_clone)= nsy_clone(g,xsy_to_clone); if(XSY_is_Nulling(xsy_to_clone)) { Nulling_NSY_of_XSY(xsy_to_clone)= NSY_of_XSY(xsy_to_clone); continue; } if(XSY_is_Nullable(xsy_to_clone)) { Nulling_NSY_of_XSY(xsy_to_clone)= symbol_alias_create(g,xsy_to_clone); } } } /*:415*/ #line 4079 "./marpa.w" pre_chaf_rule_count= XRL_Count_of_G(g); for(rule_id= 0;rule_id=0){ const NSY separator_nsy= NSY_by_XSYID(separator_id); separator_nsyid= ID_of_NSY(separator_nsy); } LHS_XRL_of_NSY(internal_lhs_nsy)= rule; /*399:*/ #line 3935 "./marpa.w" { IRL rewrite_irl= irl_start(g,1); LHSID_of_IRL(rewrite_irl)= lhs_nsyid; RHSID_of_IRL(rewrite_irl,0)= internal_lhs_nsyid; irl_finish(g,rewrite_irl); Source_XRL_of_IRL(rewrite_irl)= rule; Rank_of_IRL(rewrite_irl)= IRL_Rank_by_XRL(rule); IRL_has_Virtual_RHS(rewrite_irl)= 1; } /*:399*/ #line 3927 "./marpa.w" if(separator_nsyid>=0&&!XRL_is_Proper_Separation(rule)){ /*400:*/ #line 3948 "./marpa.w" { IRL rewrite_irl; rewrite_irl= irl_start(g,2); LHSID_of_IRL(rewrite_irl)= lhs_nsyid; RHSID_of_IRL(rewrite_irl,0)= internal_lhs_nsyid; RHSID_of_IRL(rewrite_irl,1)= separator_nsyid; irl_finish(g,rewrite_irl); Source_XRL_of_IRL(rewrite_irl)= rule; Rank_of_IRL(rewrite_irl)= IRL_Rank_by_XRL(rule); IRL_has_Virtual_RHS(rewrite_irl)= 1; Real_SYM_Count_of_IRL(rewrite_irl)= 1; } /*:400*/ #line 3929 "./marpa.w" } /*401:*/ #line 3965 "./marpa.w" { const IRL rewrite_irl= irl_start(g,1); LHSID_of_IRL(rewrite_irl)= internal_lhs_nsyid; RHSID_of_IRL(rewrite_irl,0)= rhs_nsyid; irl_finish(g,rewrite_irl); Source_XRL_of_IRL(rewrite_irl)= rule; Rank_of_IRL(rewrite_irl)= IRL_Rank_by_XRL(rule); IRL_has_Virtual_LHS(rewrite_irl)= 1; Real_SYM_Count_of_IRL(rewrite_irl)= 1; } /*:401*/ #line 3931 "./marpa.w" /*402:*/ #line 3976 "./marpa.w" { IRL rewrite_irl; int rhs_ix= 0; const int length= separator_nsyid>=0?3:2; rewrite_irl= irl_start(g,length); LHSID_of_IRL(rewrite_irl)= internal_lhs_nsyid; RHSID_of_IRL(rewrite_irl,rhs_ix++)= internal_lhs_nsyid; if(separator_nsyid>=0) RHSID_of_IRL(rewrite_irl,rhs_ix++)= separator_nsyid; RHSID_of_IRL(rewrite_irl,rhs_ix)= rhs_nsyid; irl_finish(g,rewrite_irl); Source_XRL_of_IRL(rewrite_irl)= rule; Rank_of_IRL(rewrite_irl)= IRL_Rank_by_XRL(rule); IRL_has_Virtual_LHS(rewrite_irl)= 1; IRL_has_Virtual_RHS(rewrite_irl)= 1; Real_SYM_Count_of_IRL(rewrite_irl)= length-1; } /*:402*/ #line 3932 "./marpa.w" } /*:398*/ #line 4092 "./marpa.w" continue; } /*416:*/ #line 4143 "./marpa.w" { int rhs_ix; factor_count= 0; for(rhs_ix= 0;rhs_ix 0) { /*419:*/ #line 4171 "./marpa.w" { const XRL chaf_xrl= rule; int unprocessed_factor_count; int factor_position_ix= 0; NSY current_lhs_nsy= NSY_by_XSYID(LHS_ID_of_RULE(rule)); NSYID current_lhs_nsyid= ID_of_NSY(current_lhs_nsy); int piece_end,piece_start= 0; for(unprocessed_factor_count= factor_count-factor_position_ix; unprocessed_factor_count>=3; unprocessed_factor_count= factor_count-factor_position_ix){ /*422:*/ #line 4207 "./marpa.w" NSY chaf_virtual_nsy; NSYID chaf_virtual_nsyid; int first_factor_position= factor_positions[factor_position_ix]; int second_factor_position= factor_positions[factor_position_ix+1]; if(second_factor_position>=nullable_suffix_ix){ piece_end= second_factor_position-1; /*420:*/ #line 4197 "./marpa.w" { const XSYID chaf_xrl_lhs_id= LHS_ID_of_XRL(chaf_xrl); chaf_virtual_nsy= nsy_new(g,XSY_by_ID(chaf_xrl_lhs_id)); chaf_virtual_nsyid= ID_of_NSY(chaf_virtual_nsy); } /*:420*/ #line 4217 "./marpa.w" /*423:*/ #line 4236 "./marpa.w" { { const int real_symbol_count= piece_end-piece_start+1; /*428:*/ #line 4334 "./marpa.w" { int piece_ix; const int chaf_irl_length= (piece_end-piece_start)+2; IRL chaf_irl= irl_start(g,chaf_irl_length); LHSID_of_IRL(chaf_irl)= current_lhs_nsyid; for(piece_ix= 0;piece_ix 0); IRL_is_CHAF(chaf_irl)= 1; Source_XRL_of_IRL(chaf_irl)= rule; IRL_has_Virtual_LHS(chaf_irl)= Boolean(is_virtual_lhs); IRL_has_Virtual_RHS(chaf_irl)= Length_of_IRL(chaf_irl)> real_symbol_count; Virtual_Start_of_IRL(chaf_irl)= piece_start; Virtual_End_of_IRL(chaf_irl)= piece_start+real_symbol_count-1; Real_SYM_Count_of_IRL(chaf_irl)= real_symbol_count; LHS_XRL_of_NSY(current_lhs_nsy)= chaf_xrl; XRL_Offset_of_NSY(current_lhs_nsy)= piece_start; } /*:440*/ #line 4348 "./marpa.w" } /*:428*/ #line 4240 "./marpa.w" ; } /*424:*/ #line 4250 "./marpa.w" { int piece_ix; const int second_nulling_piece_ix= second_factor_position-piece_start; const int chaf_irl_length= rewrite_xrl_length-piece_start; const int real_symbol_count= chaf_irl_length; IRL chaf_irl= irl_start(g,chaf_irl_length); LHSID_of_IRL(chaf_irl)= current_lhs_nsyid; for(piece_ix= 0;piece_ix 0); IRL_is_CHAF(chaf_irl)= 1; Source_XRL_of_IRL(chaf_irl)= rule; IRL_has_Virtual_LHS(chaf_irl)= Boolean(is_virtual_lhs); IRL_has_Virtual_RHS(chaf_irl)= Length_of_IRL(chaf_irl)> real_symbol_count; Virtual_Start_of_IRL(chaf_irl)= piece_start; Virtual_End_of_IRL(chaf_irl)= piece_start+real_symbol_count-1; Real_SYM_Count_of_IRL(chaf_irl)= real_symbol_count; LHS_XRL_of_NSY(current_lhs_nsy)= chaf_xrl; XRL_Offset_of_NSY(current_lhs_nsy)= piece_start; } /*:440*/ #line 4272 "./marpa.w" } /*:424*/ #line 4242 "./marpa.w" ; { const int real_symbol_count= piece_end-piece_start+1; /*430:*/ #line 4380 "./marpa.w" { int piece_ix; const int first_nulling_piece_ix= first_factor_position-piece_start; const int chaf_irl_length= (piece_end-piece_start)+2; IRL chaf_irl= irl_start(g,chaf_irl_length); LHSID_of_IRL(chaf_irl)= current_lhs_nsyid; for(piece_ix= 0;piece_ix 0); IRL_is_CHAF(chaf_irl)= 1; Source_XRL_of_IRL(chaf_irl)= rule; IRL_has_Virtual_LHS(chaf_irl)= Boolean(is_virtual_lhs); IRL_has_Virtual_RHS(chaf_irl)= Length_of_IRL(chaf_irl)> real_symbol_count; Virtual_Start_of_IRL(chaf_irl)= piece_start; Virtual_End_of_IRL(chaf_irl)= piece_start+real_symbol_count-1; Real_SYM_Count_of_IRL(chaf_irl)= real_symbol_count; LHS_XRL_of_NSY(current_lhs_nsy)= chaf_xrl; XRL_Offset_of_NSY(current_lhs_nsy)= piece_start; } /*:440*/ #line 4404 "./marpa.w" } /*:430*/ #line 4245 "./marpa.w" ; } /*425:*/ #line 4280 "./marpa.w" { if(piece_start 0); IRL_is_CHAF(chaf_irl)= 1; Source_XRL_of_IRL(chaf_irl)= rule; IRL_has_Virtual_LHS(chaf_irl)= Boolean(is_virtual_lhs); IRL_has_Virtual_RHS(chaf_irl)= Length_of_IRL(chaf_irl)> real_symbol_count; Virtual_Start_of_IRL(chaf_irl)= piece_start; Virtual_End_of_IRL(chaf_irl)= piece_start+real_symbol_count-1; Real_SYM_Count_of_IRL(chaf_irl)= real_symbol_count; LHS_XRL_of_NSY(current_lhs_nsy)= chaf_xrl; XRL_Offset_of_NSY(current_lhs_nsy)= piece_start; } /*:440*/ #line 4318 "./marpa.w" } } /*:425*/ #line 4247 "./marpa.w" ; } /*:423*/ #line 4218 "./marpa.w" factor_position_ix++; }else{ piece_end= second_factor_position; /*420:*/ #line 4197 "./marpa.w" { const XSYID chaf_xrl_lhs_id= LHS_ID_of_XRL(chaf_xrl); chaf_virtual_nsy= nsy_new(g,XSY_by_ID(chaf_xrl_lhs_id)); chaf_virtual_nsyid= ID_of_NSY(chaf_virtual_nsy); } /*:420*/ #line 4222 "./marpa.w" /*427:*/ #line 4324 "./marpa.w" { const int real_symbol_count= piece_end-piece_start+1; /*428:*/ #line 4334 "./marpa.w" { int piece_ix; const int chaf_irl_length= (piece_end-piece_start)+2; IRL chaf_irl= irl_start(g,chaf_irl_length); LHSID_of_IRL(chaf_irl)= current_lhs_nsyid; for(piece_ix= 0;piece_ix 0); IRL_is_CHAF(chaf_irl)= 1; Source_XRL_of_IRL(chaf_irl)= rule; IRL_has_Virtual_LHS(chaf_irl)= Boolean(is_virtual_lhs); IRL_has_Virtual_RHS(chaf_irl)= Length_of_IRL(chaf_irl)> real_symbol_count; Virtual_Start_of_IRL(chaf_irl)= piece_start; Virtual_End_of_IRL(chaf_irl)= piece_start+real_symbol_count-1; Real_SYM_Count_of_IRL(chaf_irl)= real_symbol_count; LHS_XRL_of_NSY(current_lhs_nsy)= chaf_xrl; XRL_Offset_of_NSY(current_lhs_nsy)= piece_start; } /*:440*/ #line 4348 "./marpa.w" } /*:428*/ #line 4327 "./marpa.w" /*429:*/ #line 4352 "./marpa.w" { int piece_ix; const int second_nulling_piece_ix= second_factor_position-piece_start; const int chaf_irl_length= (piece_end-piece_start)+2; IRL chaf_irl= irl_start(g,chaf_irl_length); LHSID_of_IRL(chaf_irl)= current_lhs_nsyid; for(piece_ix= 0;piece_ix 0); IRL_is_CHAF(chaf_irl)= 1; Source_XRL_of_IRL(chaf_irl)= rule; IRL_has_Virtual_LHS(chaf_irl)= Boolean(is_virtual_lhs); IRL_has_Virtual_RHS(chaf_irl)= Length_of_IRL(chaf_irl)> real_symbol_count; Virtual_Start_of_IRL(chaf_irl)= piece_start; Virtual_End_of_IRL(chaf_irl)= piece_start+real_symbol_count-1; Real_SYM_Count_of_IRL(chaf_irl)= real_symbol_count; LHS_XRL_of_NSY(current_lhs_nsy)= chaf_xrl; XRL_Offset_of_NSY(current_lhs_nsy)= piece_start; } /*:440*/ #line 4376 "./marpa.w" } /*:429*/ #line 4328 "./marpa.w" /*430:*/ #line 4380 "./marpa.w" { int piece_ix; const int first_nulling_piece_ix= first_factor_position-piece_start; const int chaf_irl_length= (piece_end-piece_start)+2; IRL chaf_irl= irl_start(g,chaf_irl_length); LHSID_of_IRL(chaf_irl)= current_lhs_nsyid; for(piece_ix= 0;piece_ix 0); IRL_is_CHAF(chaf_irl)= 1; Source_XRL_of_IRL(chaf_irl)= rule; IRL_has_Virtual_LHS(chaf_irl)= Boolean(is_virtual_lhs); IRL_has_Virtual_RHS(chaf_irl)= Length_of_IRL(chaf_irl)> real_symbol_count; Virtual_Start_of_IRL(chaf_irl)= piece_start; Virtual_End_of_IRL(chaf_irl)= piece_start+real_symbol_count-1; Real_SYM_Count_of_IRL(chaf_irl)= real_symbol_count; LHS_XRL_of_NSY(current_lhs_nsy)= chaf_xrl; XRL_Offset_of_NSY(current_lhs_nsy)= piece_start; } /*:440*/ #line 4404 "./marpa.w" } /*:430*/ #line 4329 "./marpa.w" /*431:*/ #line 4408 "./marpa.w" { int piece_ix; const int first_nulling_piece_ix= first_factor_position-piece_start; const int second_nulling_piece_ix= second_factor_position-piece_start; const int chaf_irl_length= (piece_end-piece_start)+2; IRL chaf_irl= irl_start(g,chaf_irl_length); LHSID_of_IRL(chaf_irl)= current_lhs_nsyid; for(piece_ix= 0;piece_ix 0); IRL_is_CHAF(chaf_irl)= 1; Source_XRL_of_IRL(chaf_irl)= rule; IRL_has_Virtual_LHS(chaf_irl)= Boolean(is_virtual_lhs); IRL_has_Virtual_RHS(chaf_irl)= Length_of_IRL(chaf_irl)> real_symbol_count; Virtual_Start_of_IRL(chaf_irl)= piece_start; Virtual_End_of_IRL(chaf_irl)= piece_start+real_symbol_count-1; Real_SYM_Count_of_IRL(chaf_irl)= real_symbol_count; LHS_XRL_of_NSY(current_lhs_nsy)= chaf_xrl; XRL_Offset_of_NSY(current_lhs_nsy)= piece_start; } /*:440*/ #line 4442 "./marpa.w" } /*:431*/ #line 4330 "./marpa.w" } /*:427*/ #line 4223 "./marpa.w" factor_position_ix+= 2; } current_lhs_nsy= chaf_virtual_nsy; current_lhs_nsyid= chaf_virtual_nsyid; piece_start= piece_end+1; /*:422*/ #line 4188 "./marpa.w" } if(unprocessed_factor_count==2){ /*432:*/ #line 4447 "./marpa.w" { const int first_factor_position= factor_positions[factor_position_ix]; const int second_factor_position= factor_positions[factor_position_ix+1]; const int real_symbol_count= Length_of_XRL(rule)-piece_start; piece_end= Length_of_XRL(rule)-1; /*433:*/ #line 4460 "./marpa.w" { int piece_ix; const int chaf_irl_length= (piece_end-piece_start)+1; IRL chaf_irl= irl_start(g,chaf_irl_length); LHSID_of_IRL(chaf_irl)= current_lhs_nsyid; for(piece_ix= 0;piece_ix 0); IRL_is_CHAF(chaf_irl)= 1; Source_XRL_of_IRL(chaf_irl)= rule; IRL_has_Virtual_LHS(chaf_irl)= Boolean(is_virtual_lhs); IRL_has_Virtual_RHS(chaf_irl)= Length_of_IRL(chaf_irl)> real_symbol_count; Virtual_Start_of_IRL(chaf_irl)= piece_start; Virtual_End_of_IRL(chaf_irl)= piece_start+real_symbol_count-1; Real_SYM_Count_of_IRL(chaf_irl)= real_symbol_count; LHS_XRL_of_NSY(current_lhs_nsy)= chaf_xrl; XRL_Offset_of_NSY(current_lhs_nsy)= piece_start; } /*:440*/ #line 4473 "./marpa.w" } /*:433*/ #line 4453 "./marpa.w" /*434:*/ #line 4477 "./marpa.w" { int piece_ix; const int second_nulling_piece_ix= second_factor_position-piece_start; const int chaf_irl_length= (piece_end-piece_start)+1; IRL chaf_irl= irl_start(g,chaf_irl_length); LHSID_of_IRL(chaf_irl)= current_lhs_nsyid; for(piece_ix= 0;piece_ix 0); IRL_is_CHAF(chaf_irl)= 1; Source_XRL_of_IRL(chaf_irl)= rule; IRL_has_Virtual_LHS(chaf_irl)= Boolean(is_virtual_lhs); IRL_has_Virtual_RHS(chaf_irl)= Length_of_IRL(chaf_irl)> real_symbol_count; Virtual_Start_of_IRL(chaf_irl)= piece_start; Virtual_End_of_IRL(chaf_irl)= piece_start+real_symbol_count-1; Real_SYM_Count_of_IRL(chaf_irl)= real_symbol_count; LHS_XRL_of_NSY(current_lhs_nsy)= chaf_xrl; XRL_Offset_of_NSY(current_lhs_nsy)= piece_start; } /*:440*/ #line 4500 "./marpa.w" } /*:434*/ #line 4454 "./marpa.w" /*435:*/ #line 4504 "./marpa.w" { int piece_ix; const int first_nulling_piece_ix= first_factor_position-piece_start; const int chaf_irl_length= (piece_end-piece_start)+1; IRL chaf_irl= irl_start(g,chaf_irl_length); LHSID_of_IRL(chaf_irl)= current_lhs_nsyid; for(piece_ix= 0;piece_ix 0); IRL_is_CHAF(chaf_irl)= 1; Source_XRL_of_IRL(chaf_irl)= rule; IRL_has_Virtual_LHS(chaf_irl)= Boolean(is_virtual_lhs); IRL_has_Virtual_RHS(chaf_irl)= Length_of_IRL(chaf_irl)> real_symbol_count; Virtual_Start_of_IRL(chaf_irl)= piece_start; Virtual_End_of_IRL(chaf_irl)= piece_start+real_symbol_count-1; Real_SYM_Count_of_IRL(chaf_irl)= real_symbol_count; LHS_XRL_of_NSY(current_lhs_nsy)= chaf_xrl; XRL_Offset_of_NSY(current_lhs_nsy)= piece_start; } /*:440*/ #line 4527 "./marpa.w" } /*:435*/ #line 4455 "./marpa.w" /*436:*/ #line 4532 "./marpa.w" { if(piece_start 0); IRL_is_CHAF(chaf_irl)= 1; Source_XRL_of_IRL(chaf_irl)= rule; IRL_has_Virtual_LHS(chaf_irl)= Boolean(is_virtual_lhs); IRL_has_Virtual_RHS(chaf_irl)= Length_of_IRL(chaf_irl)> real_symbol_count; Virtual_Start_of_IRL(chaf_irl)= piece_start; Virtual_End_of_IRL(chaf_irl)= piece_start+real_symbol_count-1; Real_SYM_Count_of_IRL(chaf_irl)= real_symbol_count; LHS_XRL_of_NSY(current_lhs_nsy)= chaf_xrl; XRL_Offset_of_NSY(current_lhs_nsy)= piece_start; } /*:440*/ #line 4569 "./marpa.w" } } /*:436*/ #line 4456 "./marpa.w" } /*:432*/ #line 4191 "./marpa.w" }else{ /*437:*/ #line 4574 "./marpa.w" { int real_symbol_count; const int first_factor_position= factor_positions[factor_position_ix]; piece_end= Length_of_XRL(rule)-1; real_symbol_count= piece_end-piece_start+1; /*438:*/ #line 4585 "./marpa.w" { int piece_ix; const int chaf_irl_length= (piece_end-piece_start)+1; IRL chaf_irl= irl_start(g,chaf_irl_length); LHSID_of_IRL(chaf_irl)= current_lhs_nsyid; for(piece_ix= 0;piece_ix 0); IRL_is_CHAF(chaf_irl)= 1; Source_XRL_of_IRL(chaf_irl)= rule; IRL_has_Virtual_LHS(chaf_irl)= Boolean(is_virtual_lhs); IRL_has_Virtual_RHS(chaf_irl)= Length_of_IRL(chaf_irl)> real_symbol_count; Virtual_Start_of_IRL(chaf_irl)= piece_start; Virtual_End_of_IRL(chaf_irl)= piece_start+real_symbol_count-1; Real_SYM_Count_of_IRL(chaf_irl)= real_symbol_count; LHS_XRL_of_NSY(current_lhs_nsy)= chaf_xrl; XRL_Offset_of_NSY(current_lhs_nsy)= piece_start; } /*:440*/ #line 4598 "./marpa.w" } /*:438*/ #line 4580 "./marpa.w" /*439:*/ #line 4603 "./marpa.w" { if(piece_start 0); IRL_is_CHAF(chaf_irl)= 1; Source_XRL_of_IRL(chaf_irl)= rule; IRL_has_Virtual_LHS(chaf_irl)= Boolean(is_virtual_lhs); IRL_has_Virtual_RHS(chaf_irl)= Length_of_IRL(chaf_irl)> real_symbol_count; Virtual_Start_of_IRL(chaf_irl)= piece_start; Virtual_End_of_IRL(chaf_irl)= piece_start+real_symbol_count-1; Real_SYM_Count_of_IRL(chaf_irl)= real_symbol_count; LHS_XRL_of_NSY(current_lhs_nsy)= chaf_xrl; XRL_Offset_of_NSY(current_lhs_nsy)= piece_start; } /*:440*/ #line 4629 "./marpa.w" } } /*:439*/ #line 4581 "./marpa.w" } /*:437*/ #line 4193 "./marpa.w" } } /*:419*/ #line 4099 "./marpa.w" continue; } /*260:*/ #line 2264 "./marpa.w" { int symbol_ix; const IRL new_irl= irl_start(g,rewrite_xrl_length); Source_XRL_of_IRL(new_irl)= rule; Rank_of_IRL(new_irl)= IRL_Rank_by_XRL(rule); for(symbol_ix= 0;symbol_ix<=rewrite_xrl_length;symbol_ix++) { new_irl->t_nsyid_array[symbol_ix]= NSYID_by_XSYID(rule->t_symbols[symbol_ix]); } irl_finish(g,new_irl); } /*:260*/ #line 4102 "./marpa.w" } } /*:413*/ #line 3210 "./marpa.w" /*442:*/ #line 4655 "./marpa.w" { const XSY start_xsy= XSY_by_ID(start_xsy_id); if(_MARPA_LIKELY(!XSY_is_Nulling(start_xsy))){ /*443:*/ #line 4663 "./marpa.w" { IRL new_start_irl; const NSY new_start_nsy= nsy_new(g,start_xsy); NSY_is_Start(new_start_nsy)= 1; new_start_irl= irl_start(g,1); LHSID_of_IRL(new_start_irl)= ID_of_NSY(new_start_nsy); RHSID_of_IRL(new_start_irl,0)= NSYID_of_XSY(start_xsy); irl_finish(g,new_start_irl); IRL_has_Virtual_LHS(new_start_irl)= 1; Real_SYM_Count_of_IRL(new_start_irl)= 1; g->t_start_irl= new_start_irl; } /*:443*/ #line 4659 "./marpa.w" } } /*:442*/ #line 3211 "./marpa.w" post_census_xsy_count= XSY_Count_of_G(g); /*524:*/ #line 5602 "./marpa.w" { int xsyid; g->t_lbv_xsyid_is_completion_event= bv_obs_create(g->t_obs,post_census_xsy_count); g->t_lbv_xsyid_completion_event_starts_active= bv_obs_create(g->t_obs,post_census_xsy_count); g->t_lbv_xsyid_is_nulled_event= bv_obs_create(g->t_obs,post_census_xsy_count); g->t_lbv_xsyid_nulled_event_starts_active= bv_obs_create(g->t_obs,post_census_xsy_count); g->t_lbv_xsyid_is_prediction_event= bv_obs_create(g->t_obs,post_census_xsy_count); g->t_lbv_xsyid_prediction_event_starts_active= bv_obs_create(g->t_obs,post_census_xsy_count); for(xsyid= 0;xsyidt_lbv_xsyid_is_completion_event,xsyid); } if(XSYID_Completion_Event_Starts_Active(xsyid)) { lbv_bit_set(g->t_lbv_xsyid_completion_event_starts_active,xsyid); } if(XSYID_is_Nulled_Event(xsyid)) { lbv_bit_set(g->t_lbv_xsyid_is_nulled_event,xsyid); } if(XSYID_Nulled_Event_Starts_Active(xsyid)) { lbv_bit_set(g->t_lbv_xsyid_nulled_event_starts_active,xsyid); } if(XSYID_is_Prediction_Event(xsyid)) { lbv_bit_set(g->t_lbv_xsyid_is_prediction_event,xsyid); } if(XSYID_Prediction_Event_Starts_Active(xsyid)) { lbv_bit_set(g->t_lbv_xsyid_prediction_event_starts_active,xsyid); } } } /*:524*/ #line 3213 "./marpa.w" if(!G_is_Trivial(g)){ /*511:*/ #line 5396 "./marpa.w" const RULEID irl_count= IRL_Count_of_G(g); const NSYID nsy_count= NSY_Count_of_G(g); Bit_Matrix nsy_by_right_nsy_matrix; Bit_Matrix prediction_nsy_by_irl_matrix; /*:511*/ #line 3219 "./marpa.w" /*514:*/ #line 5418 "./marpa.w" { NSYID lhsid; void*matrix_buffer= my_malloc(matrix_sizeof( nsy_count,irl_count)); Bit_Matrix irl_by_lhs_matrix= matrix_buffer_create(matrix_buffer,nsy_count,irl_count); IRLID irl_id; for(irl_id= 0;irl_idt_cilar); for(start= 0; bv_scan(matrix_row (irl_by_lhs_matrix,lhsid), start,&min,&max);start= max+2) { for(irlid= min;irlid<=max;irlid++) { cil_buffer_push(&g->t_cilar,irlid); } } LHS_CIL_of_NSYID(lhsid)= cil_buffer_add(&g->t_cilar); } my_free(matrix_buffer); } /*:514*/ #line 3220 "./marpa.w" /*485:*/ #line 5043 "./marpa.w" { IRLID irl_id; int ahm_count= 0; AHM base_item; AHM current_item; int symbol_instance_of_next_rule= 0; for(irl_id= 0;irl_idt_start_irl)) { AHM_was_Predicted(current_item)= 0; AHM_is_Initial(current_item)= 1; }else{ AHM_was_Predicted(current_item)= 1; AHM_is_Initial(current_item)= 0; } }else{ AHM_was_Predicted(current_item)= 0; AHM_is_Initial(current_item)= 0; } /*505:*/ #line 5293 "./marpa.w" Event_AHMIDs_of_AHM(current_item)= NULL; Event_Group_Size_of_AHM(current_item)= 0; /*:505*/ #line 5148 "./marpa.w" } /*:490*/ #line 5109 "./marpa.w" AHM_predicts_ZWA(current_item)= 0; Postdot_NSYID_of_AHM(current_item)= rh_nsyid; Position_of_AHM(current_item)= rhs_ix; SYMI_of_AHM(current_item) = AHM_is_Prediction(current_item) ?-1 :SYMI_of_IRL(irl)+Position_of_AHM(current_item-1); memoize_xrl_data_for_AHM(current_item,irl); } /*:488*/ #line 5081 "./marpa.w" current_item++; leading_nulls= 0; } else { leading_nulls++; } } /*489:*/ #line 5121 "./marpa.w" { /*490:*/ #line 5130 "./marpa.w" { IRL_of_AHM(current_item)= irl; Null_Count_of_AHM(current_item)= leading_nulls; Quasi_Position_of_AHM(current_item)= (int)(current_item-first_ahm_of_irl); if(Quasi_Position_of_AHM(current_item)==0){ if(ID_of_IRL(irl)==ID_of_IRL(g->t_start_irl)) { AHM_was_Predicted(current_item)= 0; AHM_is_Initial(current_item)= 1; }else{ AHM_was_Predicted(current_item)= 1; AHM_is_Initial(current_item)= 0; } }else{ AHM_was_Predicted(current_item)= 0; AHM_is_Initial(current_item)= 0; } /*505:*/ #line 5293 "./marpa.w" Event_AHMIDs_of_AHM(current_item)= NULL; Event_Group_Size_of_AHM(current_item)= 0; /*:505*/ #line 5148 "./marpa.w" } /*:490*/ #line 5123 "./marpa.w" Postdot_NSYID_of_AHM(current_item)= -1; Position_of_AHM(current_item)= -1; SYMI_of_AHM(current_item)= SYMI_of_IRL(irl)+Position_of_AHM(current_item-1); memoize_xrl_data_for_AHM(current_item,irl); } /*:489*/ #line 5090 "./marpa.w" current_item++; AHM_Count_of_IRL(irl)= (int)(current_item-first_ahm_of_irl); } /*:486*/ #line 5058 "./marpa.w" { symbol_instance_of_next_rule+= Length_of_IRL(irl); } } SYMI_Count_of_G(g)= symbol_instance_of_next_rule; MARPA_ASSERT(ahm_count==current_item-base_item); AHM_Count_of_G(g)= ahm_count; g->t_ahms= marpa_renew(struct s_ahm,base_item,ahm_count); /*493:*/ #line 5201 "./marpa.w" { AHM items= g->t_ahms; AHMID item_id= (AHMID)ahm_count; for(item_id--;item_id>=0;item_id--) { AHM item= items+item_id; IRL irl= IRL_of_AHM(item); First_AHM_of_IRL(irl)= item; } } /*:493*/ #line 5067 "./marpa.w" } /*:485*/ #line 3221 "./marpa.w" /*517:*/ #line 5471 "./marpa.w" { Bit_Matrix prediction_nsy_by_nsy_matrix= matrix_obs_create(obs_precompute,nsy_count,nsy_count); /*518:*/ #line 5479 "./marpa.w" { IRLID irl_id; NSYID nsyid; for(nsyid= 0;nsyid=0; rhs_ix--) { const NSYID rh_nsyid= RHSID_of_IRL(irl,rhs_ix); if(!NSY_is_Nulling(NSY_by_ID(rh_nsyid))) { matrix_bit_set(nsy_by_right_nsy_matrix, LHSID_of_IRL(irl), rh_nsyid); break; } } } } /*:508*/ #line 5309 "./marpa.w" transitive_closure(nsy_by_right_nsy_matrix); /*509:*/ #line 5342 "./marpa.w" { IRLID irl_id; for(irl_id= 0;irl_id=0;rhs_ix--) { const NSYID rh_nsyid= RHSID_of_IRL(irl,rhs_ix); if(!NSY_is_Nulling(NSY_by_ID(rh_nsyid))) { if(matrix_bit_test(nsy_by_right_nsy_matrix, rh_nsyid, LHSID_of_IRL(irl))) { IRL_is_Right_Recursive(irl)= 1; } break; } } } } /*:509*/ #line 5311 "./marpa.w" matrix_clear(nsy_by_right_nsy_matrix); /*510:*/ #line 5369 "./marpa.w" { IRLID irl_id; for(irl_id= 0;irl_id=0; rhs_ix--) { const NSYID rh_nsyid= RHSID_of_IRL(irl,rhs_ix); if(!NSY_is_Nulling(NSY_by_ID(rh_nsyid))) { matrix_bit_set(nsy_by_right_nsy_matrix, LHSID_of_IRL(irl), rh_nsyid); break; } } } } /*:510*/ #line 5313 "./marpa.w" transitive_closure(nsy_by_right_nsy_matrix); } /*:507*/ #line 3223 "./marpa.w" /*522:*/ #line 5557 "./marpa.w" { AHMID ahm_id; const int ahm_count= AHM_Count_of_G(g); for(ahm_id= 0;ahm_idt_cilar); LHS_CIL_of_AHM(ahm)= cil_empty(&g->t_cilar); } else { Predicted_IRL_CIL_of_AHM(ahm)= cil_bv_add(&g->t_cilar, matrix_row(prediction_nsy_by_irl_matrix,postdot_nsyid)); LHS_CIL_of_AHM(ahm)= LHS_CIL_of_NSYID(postdot_nsyid); } } } /*:522*/ #line 3224 "./marpa.w" /*523:*/ #line 5581 "./marpa.w" { int xsy_id; g->t_bv_nsyid_is_terminal= bv_obs_create(g->t_obs,nsy_count); for(xsy_id= 0;xsy_idt_bv_nsyid_is_terminal, ID_of_NSY(nsy)); } } } } /*:523*/ #line 3225 "./marpa.w" /*525:*/ #line 5646 "./marpa.w" { AHMID ahm_id; const int ahm_count_of_g= AHM_Count_of_G(g); const LBV bv_completion_xsyid= bv_create(post_census_xsy_count); const LBV bv_prediction_xsyid= bv_create(post_census_xsy_count); const LBV bv_nulled_xsyid= bv_create(post_census_xsy_count); const CILAR cilar= &g->t_cilar; for(ahm_id= 0;ahm_id=0) { const XSY xsy= Source_XSY_of_NSYID(postdot_nsyid); const XSYID xsyid= ID_of_XSY(xsy); bv_bit_set(bv_prediction_xsyid,xsyid); } for(rhs_ix= raw_position-Null_Count_of_AHM(ahm); rhs_ixt_cilar; const AHM ahm= AHM_by_ID(ahm_id); const int ahm_is_event= Count_of_CIL(Completion_XSYIDs_of_AHM(ahm)) ||Count_of_CIL(Nulled_XSYIDs_of_AHM(ahm)) ||Count_of_CIL(Prediction_XSYIDs_of_AHM(ahm)); Event_AHMIDs_of_AHM(ahm)= ahm_is_event?cil_singleton(cilar,ahm_id):cil_empty(cilar); } } /*:526*/ #line 3228 "./marpa.w" /*527:*/ #line 5728 "./marpa.w" { const int ahm_count_of_g= AHM_Count_of_G(g); AHMID outer_ahm_id; for(outer_ahm_id= 0;outer_ahm_idt_cilar); if(ahm_xrl) { const int xrl_dot_end= Raw_XRL_Position_of_AHM(ahm); const int xrl_dot_start= xrl_dot_end-Null_Count_of_AHM(ahm); const XRLID sought_xrlid= ID_of_XRL(ahm_xrl); XRLID_of_ZWP(sought_zwp)= sought_xrlid; Dot_of_ZWP(sought_zwp)= xrl_dot_start; ZWAID_of_ZWP(sought_zwp)= 0; traverser= _marpa_avl_t_init((g)->t_zwp_tree); found_zwp= _marpa_avl_t_at_or_after(traverser,sought_zwp); while( found_zwp &&XRLID_of_ZWP(found_zwp)==sought_xrlid &&Dot_of_ZWP(found_zwp)<=xrl_dot_end) { cil_buffer_push(&g->t_cilar,ZWAID_of_ZWP(found_zwp)); found_zwp= _marpa_avl_t_next(traverser); } } ZWA_CIL_of_AHM(ahm)= cil_buffer_add(&g->t_cilar); } } /*:546*/ #line 3230 "./marpa.w" /*547:*/ #line 5978 "./marpa.w" { AHMID ahm_id; const int ahm_count_of_g= AHM_Count_of_G(g); for(ahm_id= 0;ahm_id 0){ AHM_predicts_ZWA(ahm_to_populate)= 1; break; } } } } /*:547*/ #line 3231 "./marpa.w" } g->t_is_precomputed= 1; if(g->t_has_cycle) { MARPA_ERROR(MARPA_ERR_GRAMMAR_HAS_CYCLE); goto FAILURE; } /*369:*/ #line 3253 "./marpa.w" {cilar_buffer_reinit(&g->t_cilar);} /*:369*/ #line 3239 "./marpa.w" return_value= 0; goto CLEANUP; FAILURE:; goto CLEANUP; CLEANUP:; marpa_obs_free(obs_precompute); return return_value; } /*:368*//*379:*/ #line 3352 "./marpa.w" PRIVATE_NOT_INLINE int sym_rule_cmp( const void*ap, const void*bp, void*param UNUSED) { const struct sym_rule_pair*pair_a= (struct sym_rule_pair*)ap; const struct sym_rule_pair*pair_b= (struct sym_rule_pair*)bp; int result= pair_a->t_symid-pair_b->t_symid; if(result)return result; return pair_a->t_ruleid-pair_b->t_ruleid; } /*:379*//*412:*/ #line 4064 "./marpa.w" int _marpa_g_irl_is_chaf( Marpa_Grammar g, Marpa_IRL_ID irl_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 4069 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 4070 "./marpa.w" /*1239:*/ #line 14916 "./marpa.w" if(_MARPA_UNLIKELY(!IRLID_of_G_is_Valid(irl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_IRLID); return failure_indicator; } /*:1239*/ #line 4071 "./marpa.w" return IRL_is_CHAF(IRL_by_ID(irl_id)); } /*:412*//*461:*/ #line 4880 "./marpa.w" PRIVATE int ahm_is_valid( GRAMMAR g,AHMID item_id) { return item_id<(AHMID)AHM_Count_of_G(g)&&item_id>=0; } /*:461*//*478:*/ #line 5006 "./marpa.w" int _marpa_g_ahm_count(Marpa_Grammar g){ /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 5008 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 5009 "./marpa.w" return AHM_Count_of_G(g); } /*:478*//*479:*/ #line 5013 "./marpa.w" Marpa_IRL_ID _marpa_g_ahm_irl(Marpa_Grammar g, Marpa_AHM_ID item_id){ /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 5016 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 5017 "./marpa.w" /*1245:*/ #line 14959 "./marpa.w" if(_MARPA_UNLIKELY(!ahm_is_valid(g,item_id))){ MARPA_ERROR(MARPA_ERR_INVALID_AIMID); return failure_indicator; } /*:1245*/ #line 5018 "./marpa.w" return IRLID_of_AHM(AHM_by_ID(item_id)); } /*:479*//*481:*/ #line 5023 "./marpa.w" int _marpa_g_ahm_position(Marpa_Grammar g, Marpa_AHM_ID item_id){ /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 5026 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 5027 "./marpa.w" /*1245:*/ #line 14959 "./marpa.w" if(_MARPA_UNLIKELY(!ahm_is_valid(g,item_id))){ MARPA_ERROR(MARPA_ERR_INVALID_AIMID); return failure_indicator; } /*:1245*/ #line 5028 "./marpa.w" return Position_of_AHM(AHM_by_ID(item_id)); } /*:481*//*483:*/ #line 5033 "./marpa.w" Marpa_Symbol_ID _marpa_g_ahm_postdot(Marpa_Grammar g, Marpa_AHM_ID item_id){ /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 5036 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 5037 "./marpa.w" /*1245:*/ #line 14959 "./marpa.w" if(_MARPA_UNLIKELY(!ahm_is_valid(g,item_id))){ MARPA_ERROR(MARPA_ERR_INVALID_AIMID); return failure_indicator; } /*:1245*/ #line 5038 "./marpa.w" return Postdot_NSYID_of_AHM(AHM_by_ID(item_id)); } /*:483*//*491:*/ #line 5151 "./marpa.w" PRIVATE void memoize_xrl_data_for_AHM(AHM current_item,IRL irl) { XRL source_xrl= Source_XRL_of_IRL(irl); XRL_of_AHM(current_item)= source_xrl; if(!source_xrl){ XRL_Position_of_AHM(current_item)= -2; return; } { const int virtual_start= Virtual_Start_of_IRL(irl); const int irl_position= Position_of_AHM(current_item); if(XRL_is_Sequence(source_xrl)) { XRL_Position_of_AHM(current_item)= irl_position?-1:0; return; } if(IRL_is_CHAF(irl)&& (irl_position<0||irl_position>=Length_of_IRL(irl))) { XRL_Position_of_AHM(current_item)= -1; return; } if(virtual_start>=0) { XRL_Position_of_AHM(current_item)= irl_position+virtual_start; return; } XRL_Position_of_AHM(current_item)= irl_position; } return; } /*:491*//*542:*/ #line 5843 "./marpa.w" PRIVATE_NOT_INLINE int zwp_cmp( const void*ap, const void*bp, void*param UNUSED) { const ZWP_Const zwp_a= ap; const ZWP_Const zwp_b= bp; int subkey= XRLID_of_ZWP(zwp_a)-XRLID_of_ZWP(zwp_b); if(subkey)return subkey; subkey= Dot_of_ZWP(zwp_a)-Dot_of_ZWP(zwp_b); if(subkey)return subkey; return ZWAID_of_ZWP(zwp_a)-ZWAID_of_ZWP(zwp_b); } /*:542*//*543:*/ #line 5858 "./marpa.w" Marpa_Assertion_ID marpa_g_zwa_new(Marpa_Grammar g,int default_value) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 5862 "./marpa.w" ZWAID zwa_id; GZWA gzwa; /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 5865 "./marpa.w" /*1231:*/ #line 14869 "./marpa.w" if(_MARPA_UNLIKELY(G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_PRECOMPUTED); return failure_indicator; } /*:1231*/ #line 5866 "./marpa.w" if(_MARPA_UNLIKELY(default_value<0||default_value> 1)) { MARPA_ERROR(MARPA_ERR_INVALID_BOOLEAN); return failure_indicator; } gzwa= marpa_obs_new(g->t_obs,GZWA_Object,1); zwa_id= MARPA_DSTACK_LENGTH((g)->t_gzwa_stack); *MARPA_DSTACK_PUSH((g)->t_gzwa_stack,GZWA)= gzwa; gzwa->t_id= zwa_id; gzwa->t_default_value= default_value?1:0; return zwa_id; } /*:543*//*544:*/ #line 5880 "./marpa.w" Marpa_Assertion_ID marpa_g_highest_zwa_id(Marpa_Grammar g) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 5884 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 5885 "./marpa.w" return ZWA_Count_of_G(g)-1; } /*:544*//*545:*/ #line 5892 "./marpa.w" int marpa_g_zwa_place(Marpa_Grammar g, Marpa_Assertion_ID zwaid, Marpa_Rule_ID xrl_id,int rhs_ix) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 5898 "./marpa.w" void*avl_insert_result; ZWP zwp; XRL xrl; int xrl_length; /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 5903 "./marpa.w" /*1231:*/ #line 14869 "./marpa.w" if(_MARPA_UNLIKELY(G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_PRECOMPUTED); return failure_indicator; } /*:1231*/ #line 5904 "./marpa.w" /*1242:*/ #line 14936 "./marpa.w" if(_MARPA_UNLIKELY(XRLID_is_Malformed(xrl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_RULE_ID); return failure_indicator; } /*:1242*/ #line 5905 "./marpa.w" /*1240:*/ #line 14924 "./marpa.w" if(_MARPA_UNLIKELY(!XRLID_of_G_Exists(xrl_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_RULE_ID); return-1; } /*:1240*/ #line 5906 "./marpa.w" /*1244:*/ #line 14948 "./marpa.w" if(_MARPA_UNLIKELY(ZWAID_is_Malformed(zwaid))){ MARPA_ERROR(MARPA_ERR_INVALID_ASSERTION_ID); return failure_indicator; } /*:1244*/ #line 5907 "./marpa.w" /*1243:*/ #line 14942 "./marpa.w" if(_MARPA_UNLIKELY(!ZWAID_of_G_Exists(zwaid))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_ASSERTION_ID); return failure_indicator; } /*:1243*/ #line 5908 "./marpa.w" xrl= XRL_by_ID(xrl_id); if(rhs_ix<-1){ MARPA_ERROR(MARPA_ERR_RHS_IX_NEGATIVE); return failure_indicator; } xrl_length= Length_of_XRL(xrl); if(xrl_length<=rhs_ix){ MARPA_ERROR(MARPA_ERR_RHS_IX_OOB); return failure_indicator; } if(rhs_ix==-1){ rhs_ix= XRL_is_Sequence(xrl)?1:xrl_length; } zwp= marpa_obs_new(g->t_obs,ZWP_Object,1); XRLID_of_ZWP(zwp)= xrl_id; Dot_of_ZWP(zwp)= rhs_ix; ZWAID_of_ZWP(zwp)= zwaid; avl_insert_result= _marpa_avl_insert(g->t_zwp_tree,zwp); return avl_insert_result?-1:0; } /*:545*//*551:*/ #line 6024 "./marpa.w" Marpa_Recognizer marpa_r_new(Marpa_Grammar g) { RECCE r; int nsy_count; int irl_count; /*1229:*/ #line 14861 "./marpa.w" void*const failure_indicator= NULL; /*:1229*/ #line 6030 "./marpa.w" /*1232:*/ #line 14875 "./marpa.w" if(_MARPA_UNLIKELY(!G_is_Precomputed(g))){ MARPA_ERROR(MARPA_ERR_NOT_PRECOMPUTED); return failure_indicator; } /*:1232*/ #line 6031 "./marpa.w" nsy_count= NSY_Count_of_G(g); irl_count= IRL_Count_of_G(g); r= my_malloc(sizeof(struct marpa_r)); /*616:*/ #line 6645 "./marpa.w" r->t_obs= marpa_obs_init; /*:616*/ #line 6035 "./marpa.w" /*554:*/ #line 6044 "./marpa.w" r->t_ref_count= 1; /*:554*//*559:*/ #line 6095 "./marpa.w" { G_of_R(r)= g; grammar_ref(g); } /*:559*//*564:*/ #line 6114 "./marpa.w" Input_Phase_of_R(r)= R_BEFORE_INPUT; /*:564*//*566:*/ #line 6124 "./marpa.w" r->t_first_earley_set= NULL; r->t_latest_earley_set= NULL; r->t_current_earleme= -1; /*:566*//*570:*/ #line 6160 "./marpa.w" r->t_earley_item_warning_threshold= MAX(DEFAULT_YIM_WARNING_THRESHOLD,AHM_Count_of_G(g)*3); /*:570*//*574:*/ #line 6190 "./marpa.w" r->t_furthest_earleme= 0; /*:574*//*581:*/ #line 6237 "./marpa.w" r->t_bv_nsyid_is_expected= bv_obs_create(r->t_obs,nsy_count); /*:581*//*585:*/ #line 6314 "./marpa.w" r->t_nsy_expected_is_event= lbv_obs_new0(r->t_obs,nsy_count); /*:585*//*603:*/ #line 6560 "./marpa.w" r->t_use_leo_flag= 1; r->t_is_using_leo= 0; /*:603*//*607:*/ #line 6593 "./marpa.w" r->t_bv_irl_seen= bv_obs_create(r->t_obs,irl_count); MARPA_DSTACK_INIT2(r->t_irl_cil_stack,CIL); /*:607*//*610:*/ #line 6610 "./marpa.w" r->t_is_exhausted= 0; /*:610*//*614:*/ #line 6638 "./marpa.w" r->t_first_inconsistent_ys= -1; /*:614*//*620:*/ #line 6667 "./marpa.w" { ZWAID zwaid; const int zwa_count= ZWA_Count_of_R(r); (r)->t_zwas= marpa_obs_new(r->t_obs,ZWA_Object,ZWA_Count_of_R(r)); for(zwaid= 0;zwaidt_earley_set_count= 0; /*:635*//*701:*/ #line 7562 "./marpa.w" MARPA_DSTACK_INIT2(r->t_alternatives,ALT_Object); /*:701*//*726:*/ #line 8060 "./marpa.w" MARPA_DSTACK_SAFE(r->t_yim_work_stack); /*:726*//*730:*/ #line 8075 "./marpa.w" MARPA_DSTACK_SAFE(r->t_completion_stack); /*:730*//*734:*/ #line 8086 "./marpa.w" MARPA_DSTACK_SAFE(r->t_earley_set_stack); /*:734*//*825:*/ #line 9619 "./marpa.w" r->t_current_report_item= &progress_report_not_ready; r->t_progress_report_traverser= NULL; /*:825*//*859:*/ #line 10057 "./marpa.w" ur_node_stack_init(URS_of_R(r)); /*:859*//*1262:*/ #line 15142 "./marpa.w" r->t_trace_earley_set= NULL; /*:1262*//*1269:*/ #line 15218 "./marpa.w" r->t_trace_earley_item= NULL; /*:1269*//*1284:*/ #line 15435 "./marpa.w" r->t_trace_pim_nsy_p= NULL; r->t_trace_postdot_item= NULL; /*:1284*//*1292:*/ #line 15585 "./marpa.w" r->t_trace_source_link= NULL; r->t_trace_source_type= NO_SOURCE; /*:1292*/ #line 6036 "./marpa.w" /*1211:*/ #line 14674 "./marpa.w" { if(G_is_Trivial(g)){ psar_safe(Dot_PSAR_of_R(r)); }else{ psar_init(Dot_PSAR_of_R(r),AHM_Count_of_G(g)); } } /*:1211*/ #line 6037 "./marpa.w" /*579:*/ #line 6217 "./marpa.w" { NSYID xsy_count= XSY_Count_of_G(g); r->t_lbv_xsyid_completion_event_is_active= lbv_clone(r->t_obs,g->t_lbv_xsyid_completion_event_starts_active,xsy_count); r->t_lbv_xsyid_nulled_event_is_active= lbv_clone(r->t_obs,g->t_lbv_xsyid_nulled_event_starts_active,xsy_count); r->t_lbv_xsyid_prediction_event_is_active= lbv_clone(r->t_obs,g->t_lbv_xsyid_prediction_event_starts_active,xsy_count); r->t_active_event_count= bv_count(g->t_lbv_xsyid_is_completion_event) +bv_count(g->t_lbv_xsyid_is_nulled_event) +bv_count(g->t_lbv_xsyid_is_prediction_event); } /*:579*/ #line 6038 "./marpa.w" return r; } /*:551*//*555:*/ #line 6048 "./marpa.w" PRIVATE void recce_unref(RECCE r) { MARPA_ASSERT(r->t_ref_count> 0) r->t_ref_count--; if(r->t_ref_count<=0) { recce_free(r); } } void marpa_r_unref(Marpa_Recognizer r) { recce_unref(r); } /*:555*//*556:*/ #line 6066 "./marpa.w" PRIVATE RECCE recce_ref(RECCE r) { MARPA_ASSERT(r->t_ref_count> 0) r->t_ref_count++; return r; } Marpa_Recognizer marpa_r_ref(Marpa_Recognizer r) { return recce_ref(r); } /*:556*//*557:*/ #line 6080 "./marpa.w" PRIVATE void recce_free(struct marpa_r*r) { /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 6084 "./marpa.w" /*561:*/ #line 6102 "./marpa.w" grammar_unref(g); /*:561*//*608:*/ #line 6596 "./marpa.w" MARPA_DSTACK_DESTROY(r->t_irl_cil_stack); /*:608*//*702:*/ #line 7564 "./marpa.w" MARPA_DSTACK_DESTROY(r->t_alternatives); /*:702*//*728:*/ #line 8068 "./marpa.w" MARPA_DSTACK_DESTROY(r->t_yim_work_stack); /*:728*//*732:*/ #line 8083 "./marpa.w" MARPA_DSTACK_DESTROY(r->t_completion_stack); /*:732*//*735:*/ #line 8087 "./marpa.w" MARPA_DSTACK_DESTROY(r->t_earley_set_stack); /*:735*//*827:*/ #line 9628 "./marpa.w" /*826:*/ #line 9622 "./marpa.w" r->t_current_report_item= &progress_report_not_ready; if(r->t_progress_report_traverser){ _marpa_avl_destroy(MARPA_TREE_OF_AVL_TRAV(r->t_progress_report_traverser)); } r->t_progress_report_traverser= NULL; /*:826*/ #line 9629 "./marpa.w" ; /*:827*//*860:*/ #line 10059 "./marpa.w" ur_node_stack_destroy(URS_of_R(r)); /*:860*//*1212:*/ #line 14682 "./marpa.w" psar_destroy(Dot_PSAR_of_R(r)); /*:1212*/ #line 6085 "./marpa.w" /*617:*/ #line 6646 "./marpa.w" marpa_obs_free(r->t_obs); /*:617*/ #line 6086 "./marpa.w" my_free(r); } /*:557*//*567:*/ #line 6132 "./marpa.w" Marpa_Earleme marpa_r_current_earleme(Marpa_Recognizer r) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 6135 "./marpa.w" /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 6136 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 6137 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return-1; } return Current_Earleme_of_R(r); } /*:567*//*568:*/ #line 6149 "./marpa.w" PRIVATE YS ys_at_current_earleme(RECCE r) { const YS latest= Latest_YS_of_R(r); if(Earleme_of_YS(latest)==Current_Earleme_of_R(r))return latest; return NULL; } /*:568*//*571:*/ #line 6163 "./marpa.w" int marpa_r_earley_item_warning_threshold(Marpa_Recognizer r) { return r->t_earley_item_warning_threshold; } /*:571*//*572:*/ #line 6172 "./marpa.w" int marpa_r_earley_item_warning_threshold_set(Marpa_Recognizer r,int threshold) { const int new_threshold= threshold<=0?YIM_FATAL_THRESHOLD:threshold; r->t_earley_item_warning_threshold= new_threshold; return new_threshold; } /*:572*//*575:*/ #line 6196 "./marpa.w" unsigned int marpa_r_furthest_earleme(Marpa_Recognizer r) {return(unsigned int)Furthest_Earleme_of_R(r);} /*:575*//*582:*/ #line 6245 "./marpa.w" int marpa_r_terminals_expected(Marpa_Recognizer r,Marpa_Symbol_ID*buffer) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 6248 "./marpa.w" /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 6249 "./marpa.w" NSYID xsy_count; Bit_Vector bv_terminals; int min,max,start; int next_buffer_ix= 0; /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 6255 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 6256 "./marpa.w" xsy_count= XSY_Count_of_G(g); bv_terminals= bv_create(xsy_count); for(start= 0;bv_scan(r->t_bv_nsyid_is_expected,start,&min,&max); start= max+2) { NSYID nsyid; for(nsyid= min;nsyid<=max;nsyid++) { const XSY xsy= Source_XSY_of_NSYID(nsyid); bv_bit_set(bv_terminals,ID_of_XSY(xsy)); } } for(start= 0;bv_scan(bv_terminals,start,&min,&max);start= max+2) { XSYID xsyid; for(xsyid= min;xsyid<=max;xsyid++) { buffer[next_buffer_ix++]= xsyid; } } bv_free(bv_terminals); return next_buffer_ix; } /*:582*//*583:*/ #line 6283 "./marpa.w" int marpa_r_terminal_is_expected(Marpa_Recognizer r, Marpa_Symbol_ID xsy_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 6287 "./marpa.w" /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 6288 "./marpa.w" XSY xsy; NSY nsy; /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 6291 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 6292 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 6293 "./marpa.w" /*1235:*/ #line 14892 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return failure_indicator; } /*:1235*/ #line 6294 "./marpa.w" xsy= XSY_by_ID(xsy_id); if(_MARPA_UNLIKELY(!XSY_is_Terminal(xsy))){ return 0; } nsy= NSY_of_XSY(xsy); if(_MARPA_UNLIKELY(!nsy))return 0; return bv_bit_test(r->t_bv_nsyid_is_expected,ID_of_NSY(nsy)); } /*:583*//*586:*/ #line 6320 "./marpa.w" int marpa_r_expected_symbol_event_set(Marpa_Recognizer r,Marpa_Symbol_ID xsy_id, int value) { XSY xsy; NSY nsy; NSYID nsyid; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 6328 "./marpa.w" /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 6329 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 6330 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 6331 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 6332 "./marpa.w" if(_MARPA_UNLIKELY(value<0||value> 1)) { MARPA_ERROR(MARPA_ERR_INVALID_BOOLEAN); return failure_indicator; } xsy= XSY_by_ID(xsy_id); if(_MARPA_UNLIKELY(XSY_is_Nulling(xsy))){ MARPA_ERROR(MARPA_ERR_SYMBOL_IS_NULLING); return-2; } nsy= NSY_of_XSY(xsy); if(_MARPA_UNLIKELY(!nsy)){ MARPA_ERROR(MARPA_ERR_SYMBOL_IS_UNUSED); return-2; } nsyid= ID_of_NSY(nsy); if(value){ lbv_bit_set(r->t_nsy_expected_is_event,nsyid); }else{ lbv_bit_clear(r->t_nsy_expected_is_event,nsyid); } return value; } /*:586*//*588:*/ #line 6371 "./marpa.w" int marpa_r_completion_symbol_activate(Marpa_Recognizer r, Marpa_Symbol_ID xsy_id,int reactivate) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 6376 "./marpa.w" /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 6377 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 6378 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 6379 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 6380 "./marpa.w" switch(reactivate){ case 0: if(lbv_bit_test(r->t_lbv_xsyid_completion_event_is_active,xsy_id)){ lbv_bit_clear(r->t_lbv_xsyid_completion_event_is_active,xsy_id); r->t_active_event_count--; } return 0; case 1: if(!lbv_bit_test(g->t_lbv_xsyid_is_completion_event,xsy_id)){ MARPA_ERROR(MARPA_ERR_SYMBOL_IS_NOT_COMPLETION_EVENT); } if(!lbv_bit_test(r->t_lbv_xsyid_completion_event_is_active,xsy_id)){ lbv_bit_set(r->t_lbv_xsyid_completion_event_is_active,xsy_id); r->t_active_event_count++; } return 1; } MARPA_ERROR(MARPA_ERR_INVALID_BOOLEAN); return failure_indicator; } /*:588*//*590:*/ #line 6418 "./marpa.w" int marpa_r_nulled_symbol_activate(Marpa_Recognizer r,Marpa_Symbol_ID xsy_id, int reactivate) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 6423 "./marpa.w" /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 6424 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 6425 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 6426 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 6427 "./marpa.w" switch(reactivate){ case 0: if(lbv_bit_test(r->t_lbv_xsyid_nulled_event_is_active,xsy_id)){ lbv_bit_clear(r->t_lbv_xsyid_nulled_event_is_active,xsy_id); r->t_active_event_count--; } return 0; case 1: if(!lbv_bit_test(g->t_lbv_xsyid_is_nulled_event,xsy_id)){ MARPA_ERROR(MARPA_ERR_SYMBOL_IS_NOT_NULLED_EVENT); } if(!lbv_bit_test(r->t_lbv_xsyid_nulled_event_is_active,xsy_id)){ lbv_bit_set(r->t_lbv_xsyid_nulled_event_is_active,xsy_id); r->t_active_event_count++; } return 1; } MARPA_ERROR(MARPA_ERR_INVALID_BOOLEAN); return failure_indicator; } /*:590*//*592:*/ #line 6465 "./marpa.w" int marpa_r_prediction_symbol_activate(Marpa_Recognizer r, Marpa_Symbol_ID xsy_id,int reactivate) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 6470 "./marpa.w" /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 6471 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 6472 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 6473 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 6474 "./marpa.w" switch(reactivate){ case 0: if(lbv_bit_test(r->t_lbv_xsyid_prediction_event_is_active,xsy_id)){ lbv_bit_clear(r->t_lbv_xsyid_prediction_event_is_active,xsy_id); r->t_active_event_count--; } return 0; case 1: if(!lbv_bit_test(g->t_lbv_xsyid_is_prediction_event,xsy_id)){ MARPA_ERROR(MARPA_ERR_SYMBOL_IS_NOT_PREDICTION_EVENT); } if(!lbv_bit_test(r->t_lbv_xsyid_prediction_event_is_active,xsy_id)){ lbv_bit_set(r->t_lbv_xsyid_prediction_event_is_active,xsy_id); r->t_active_event_count++; } return 1; } MARPA_ERROR(MARPA_ERR_INVALID_BOOLEAN); return failure_indicator; } /*:592*//*604:*/ #line 6566 "./marpa.w" int _marpa_r_is_use_leo(Marpa_Recognizer r) { /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 6569 "./marpa.w" /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 6570 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 6571 "./marpa.w" return r->t_use_leo_flag; } /*:604*//*605:*/ #line 6574 "./marpa.w" int _marpa_r_is_use_leo_set( Marpa_Recognizer r,int value) { /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 6578 "./marpa.w" /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 6579 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 6580 "./marpa.w" /*1246:*/ #line 14968 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)!=R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_STARTED); return failure_indicator; } /*:1246*/ #line 6581 "./marpa.w" return r->t_use_leo_flag= value?1:0; } /*:605*//*612:*/ #line 6621 "./marpa.w" int marpa_r_is_exhausted(Marpa_Recognizer r) { /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 6624 "./marpa.w" /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 6625 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 6626 "./marpa.w" return R_is_Exhausted(r); } /*:612*//*639:*/ #line 6780 "./marpa.w" int marpa_r_earley_set_value(Marpa_Recognizer r,Marpa_Earley_Set_ID set_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 6783 "./marpa.w" YS earley_set; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 6785 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 6786 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 6787 "./marpa.w" if(set_id<0) { MARPA_ERROR(MARPA_ERR_INVALID_LOCATION); return failure_indicator; } r_update_earley_sets(r); if(!YS_Ord_is_Valid(r,set_id)) { MARPA_ERROR(MARPA_ERR_NO_EARLEY_SET_AT_LOCATION); return failure_indicator; } earley_set= YS_of_R_by_Ord(r,set_id); MARPA_ERROR(MARPA_ERR_NONE); return Value_of_YS(earley_set); } /*:639*//*640:*/ #line 6804 "./marpa.w" int marpa_r_earley_set_values(Marpa_Recognizer r,Marpa_Earley_Set_ID set_id, int*p_value,void**p_pvalue) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 6809 "./marpa.w" YS earley_set; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 6811 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 6812 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 6813 "./marpa.w" if(set_id<0) { MARPA_ERROR(MARPA_ERR_INVALID_LOCATION); return failure_indicator; } r_update_earley_sets(r); if(!YS_Ord_is_Valid(r,set_id)) { MARPA_ERROR(MARPA_ERR_NO_EARLEY_SET_AT_LOCATION); return failure_indicator; } earley_set= YS_of_R_by_Ord(r,set_id); if(p_value)*p_value= Value_of_YS(earley_set); if(p_pvalue)*p_pvalue= PValue_of_YS(earley_set); return 1; } /*:640*//*641:*/ #line 6831 "./marpa.w" int marpa_r_latest_earley_set_value_set(Marpa_Recognizer r,int value) { YS earley_set; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 6835 "./marpa.w" /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 6836 "./marpa.w" /*1249:*/ #line 14989 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 14990 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 14991 "./marpa.w" /*:1249*/ #line 6837 "./marpa.w" earley_set= Latest_YS_of_R(r); MARPA_ERROR(MARPA_ERR_NONE); return Value_of_YS(earley_set)= value; } /*:641*//*642:*/ #line 6843 "./marpa.w" int marpa_r_latest_earley_set_values_set(Marpa_Recognizer r,int value, void*pvalue) { YS earley_set; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 6848 "./marpa.w" /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 6849 "./marpa.w" /*1249:*/ #line 14989 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 14990 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 14991 "./marpa.w" /*:1249*/ #line 6850 "./marpa.w" earley_set= Latest_YS_of_R(r); Value_of_YS(earley_set)= value; PValue_of_YS(earley_set)= pvalue; return 1; } /*:642*//*643:*/ #line 6858 "./marpa.w" PRIVATE YS earley_set_new(RECCE r,JEARLEME id) { YSK_Object key; YS set; set= marpa_obs_new(r->t_obs,YS_Object,1); key.t_earleme= id; set->t_key= key; set->t_postdot_ary= NULL; set->t_postdot_sym_count= 0; YIM_Count_of_YS(set)= 0; set->t_ordinal= r->t_earley_set_count++; YIMs_of_YS(set)= NULL; Next_YS_of_YS(set)= NULL; /*638:*/ #line 6776 "./marpa.w" Value_of_YS(set)= -1; PValue_of_YS(set)= NULL; /*:638*//*1218:*/ #line 14738 "./marpa.w" {set->t_dot_psl= NULL;} /*:1218*/ #line 6873 "./marpa.w" return set; } /*:643*//*653:*/ #line 6983 "./marpa.w" PRIVATE YIM earley_item_create(const RECCE r, const YIK_Object key) { /*1229:*/ #line 14861 "./marpa.w" void*const failure_indicator= NULL; /*:1229*/ #line 6987 "./marpa.w" /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 6988 "./marpa.w" YIM new_item; YIM*end_of_work_stack; const YS set= key.t_set; const int count= ++YIM_Count_of_YS(set); /*655:*/ #line 7042 "./marpa.w" if(_MARPA_UNLIKELY(count>=YIM_FATAL_THRESHOLD)) { MARPA_FATAL(MARPA_ERR_YIM_COUNT); return failure_indicator; } /*:655*/ #line 6993 "./marpa.w" new_item= marpa_obs_new(r->t_obs,struct s_earley_item,1); new_item->t_key= key; new_item->t_source_type= NO_SOURCE; YIM_is_Rejected(new_item)= 0; YIM_is_Active(new_item)= 1; { SRC unique_yim_src= SRC_of_YIM(new_item); SRC_is_Rejected(unique_yim_src)= 0; SRC_is_Active(unique_yim_src)= 1; } Ord_of_YIM(new_item)= YIM_ORDINAL_CLAMP((unsigned int)count-1); end_of_work_stack= WORK_YIM_PUSH(r); *end_of_work_stack= new_item; return new_item; } /*:653*//*654:*/ #line 7010 "./marpa.w" PRIVATE YIM earley_item_assign(const RECCE r,const YS set,const YS origin, const AHM ahm) { const GRAMMAR g= G_of_R(r); YIK_Object key; YIM yim; PSL psl; AHMID ahm_id= ID_of_AHM(ahm); PSL*psl_owner= &Dot_PSL_of_YS(origin); if(!*psl_owner) { psl_claim(psl_owner,Dot_PSAR_of_R(r)); } psl= *psl_owner; yim= PSL_Datum(psl,ahm_id); if(yim &&Earleme_of_YIM(yim)==Earleme_of_YS(set) &&Earleme_of_YS(Origin_of_YIM(yim))==Earleme_of_YS(origin)) { return yim; } key.t_origin= origin; key.t_ahm= ahm; key.t_set= set; yim= earley_item_create(r,key); PSL_Datum(psl,ahm_id)= yim; return yim; } /*:654*//*659:*/ #line 7078 "./marpa.w" PRIVATE_NOT_INLINE Marpa_Error_Code invalid_source_type_code(unsigned int type) { switch(type){ case NO_SOURCE: return MARPA_ERR_SOURCE_TYPE_IS_NONE; case SOURCE_IS_TOKEN: return MARPA_ERR_SOURCE_TYPE_IS_TOKEN; case SOURCE_IS_COMPLETION: return MARPA_ERR_SOURCE_TYPE_IS_COMPLETION; case SOURCE_IS_LEO: return MARPA_ERR_SOURCE_TYPE_IS_LEO; case SOURCE_IS_AMBIGUOUS: return MARPA_ERR_SOURCE_TYPE_IS_AMBIGUOUS; } return MARPA_ERR_SOURCE_TYPE_IS_UNKNOWN; } /*:659*//*671:*/ #line 7199 "./marpa.w" PRIVATE PIM* pim_nsy_p_find(YS set,NSYID nsyid) { int lo= 0; int hi= Postdot_SYM_Count_of_YS(set)-1; PIM*postdot_array= set->t_postdot_ary; while(hi>=lo){ int trial= lo+(hi-lo)/2; PIM trial_pim= postdot_array[trial]; NSYID trial_nsyid= Postdot_NSYID_of_PIM(trial_pim); if(trial_nsyid==nsyid)return postdot_array+trial; if(trial_nsyidt_obs); new_link->t_next= LV_First_Token_SRCL_of_YIM(item); new_link->t_source.t_predecessor= predecessor; NSYID_of_Source(new_link->t_source)= NSYID_of_ALT(alternative); Value_of_Source(new_link->t_source)= Value_of_ALT(alternative); LV_First_Token_SRCL_of_YIM(item)= new_link; } /*:690*//*691:*/ #line 7415 "./marpa.w" PRIVATE void completion_link_add(RECCE r, YIM item, YIM predecessor, YIM cause) { SRCL new_link; unsigned int previous_source_type= Source_Type_of_YIM(item); if(previous_source_type==NO_SOURCE) { const SRCL source_link= SRCL_of_YIM(item); Source_Type_of_YIM(item)= SOURCE_IS_COMPLETION; Predecessor_of_SRCL(source_link)= predecessor; Cause_of_SRCL(source_link)= cause; Next_SRCL_of_SRCL(source_link)= NULL; return; } if(previous_source_type!=SOURCE_IS_AMBIGUOUS) { earley_item_ambiguate(r,item); } new_link= unique_srcl_new(r->t_obs); new_link->t_next= LV_First_Completion_SRCL_of_YIM(item); new_link->t_source.t_predecessor= predecessor; Cause_of_Source(new_link->t_source)= cause; LV_First_Completion_SRCL_of_YIM(item)= new_link; } /*:691*//*692:*/ #line 7445 "./marpa.w" PRIVATE void leo_link_add(RECCE r, YIM item, LIM predecessor, YIM cause) { SRCL new_link; unsigned int previous_source_type= Source_Type_of_YIM(item); if(previous_source_type==NO_SOURCE) { const SRCL source_link= SRCL_of_YIM(item); Source_Type_of_YIM(item)= SOURCE_IS_LEO; Predecessor_of_SRCL(source_link)= predecessor; Cause_of_SRCL(source_link)= cause; Next_SRCL_of_SRCL(source_link)= NULL; return; } if(previous_source_type!=SOURCE_IS_AMBIGUOUS) { earley_item_ambiguate(r,item); } new_link= unique_srcl_new(r->t_obs); new_link->t_next= LV_First_Leo_SRCL_of_YIM(item); new_link->t_source.t_predecessor= predecessor; Cause_of_Source(new_link->t_source)= cause; LV_First_Leo_SRCL_of_YIM(item)= new_link; } /*:692*//*694:*/ #line 7494 "./marpa.w" PRIVATE_NOT_INLINE void earley_item_ambiguate(struct marpa_r*r,YIM item) { unsigned int previous_source_type= Source_Type_of_YIM(item); Source_Type_of_YIM(item)= SOURCE_IS_AMBIGUOUS; switch(previous_source_type) { case SOURCE_IS_TOKEN:/*695:*/ #line 7511 "./marpa.w" { SRCL new_link= marpa_obs_new(r->t_obs,SRCL_Object,1); *new_link= *SRCL_of_YIM(item); LV_First_Leo_SRCL_of_YIM(item)= NULL; LV_First_Completion_SRCL_of_YIM(item)= NULL; LV_First_Token_SRCL_of_YIM(item)= new_link; } /*:695*/ #line 7502 "./marpa.w" return; case SOURCE_IS_COMPLETION:/*696:*/ #line 7519 "./marpa.w" { SRCL new_link= marpa_obs_new(r->t_obs,SRCL_Object,1); *new_link= *SRCL_of_YIM(item); LV_First_Leo_SRCL_of_YIM(item)= NULL; LV_First_Completion_SRCL_of_YIM(item)= new_link; LV_First_Token_SRCL_of_YIM(item)= NULL; } /*:696*/ #line 7504 "./marpa.w" return; case SOURCE_IS_LEO:/*697:*/ #line 7527 "./marpa.w" { SRCL new_link= marpa_obs_new(r->t_obs,SRCL_Object,1); *new_link= *SRCL_of_YIM(item); LV_First_Leo_SRCL_of_YIM(item)= new_link; LV_First_Completion_SRCL_of_YIM(item)= NULL; LV_First_Token_SRCL_of_YIM(item)= NULL; } /*:697*/ #line 7506 "./marpa.w" return; } } /*:694*//*704:*/ #line 7570 "./marpa.w" PRIVATE int alternative_insertion_point(RECCE r,ALT new_alternative) { MARPA_DSTACK alternatives= &r->t_alternatives; ALT alternative; int hi= MARPA_DSTACK_LENGTH(*alternatives)-1; int lo= 0; int trial; if(hi<0) return 0; alternative= MARPA_DSTACK_BASE(*alternatives,ALT_Object); for(;;) { int outcome; trial= lo+(hi-lo)/2; outcome= alternative_cmp(new_alternative,alternative+trial); if(outcome==0) return-1; if(outcome> 0) { lo= trial+1; } else { hi= trial-1; } if(hi 0?trial+1:trial; } } /*:704*//*706:*/ #line 7614 "./marpa.w" PRIVATE int alternative_cmp(const ALT_Const a,const ALT_Const b) { int subkey= End_Earleme_of_ALT(b)-End_Earleme_of_ALT(a); if(subkey)return subkey; subkey= NSYID_of_ALT(a)-NSYID_of_ALT(b); if(subkey)return subkey; return Start_Earleme_of_ALT(a)-Start_Earleme_of_ALT(b); } /*:706*//*707:*/ #line 7631 "./marpa.w" PRIVATE ALT alternative_pop(RECCE r,JEARLEME earleme) { MARPA_DSTACK alternatives= &r->t_alternatives; ALT end_of_stack= MARPA_DSTACK_TOP(*alternatives,ALT_Object); if(!end_of_stack)return NULL; if(earlemet_alternatives; int ix; int insertion_point= alternative_insertion_point(r,new_alternative); if(insertion_point<0) return insertion_point; end_of_stack= MARPA_DSTACK_PUSH(*alternatives,ALT_Object); base_of_stack= MARPA_DSTACK_BASE(*alternatives,ALT_Object); for(ix= (int)(end_of_stack-base_of_stack);ix> insertion_point;ix--){ base_of_stack[ix]= base_of_stack[ix-1]; } base_of_stack[insertion_point]= *new_alternative; return insertion_point; } /*:709*//*710:*/ #line 7681 "./marpa.w" int marpa_r_start_input(Marpa_Recognizer r) { int return_value= 1; YS set0; YIK_Object key; IRL start_irl; AHM start_ahm; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 7690 "./marpa.w" /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 7691 "./marpa.w" /*1246:*/ #line 14968 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)!=R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_STARTED); return failure_indicator; } /*:1246*/ #line 7693 "./marpa.w" { /*712:*/ #line 7811 "./marpa.w" const NSYID nsy_count= NSY_Count_of_G(g); const NSYID xsy_count= XSY_Count_of_G(g); Bit_Vector bv_ok_for_chain= bv_create(nsy_count); /*:712*/ #line 7695 "./marpa.w" Current_Earleme_of_R(r)= 0; /*718:*/ #line 7853 "./marpa.w" { XSYID xsy_id; r->t_valued_terminal= lbv_obs_new0(r->t_obs,xsy_count); r->t_unvalued_terminal= lbv_obs_new0(r->t_obs,xsy_count); r->t_valued= lbv_obs_new0(r->t_obs,xsy_count); r->t_unvalued= lbv_obs_new0(r->t_obs,xsy_count); r->t_valued_locked= lbv_obs_new0(r->t_obs,xsy_count); for(xsy_id= 0;xsy_idt_valued_locked,xsy_id); } if(XSY_is_Valued(xsy)) { lbv_bit_set(r->t_valued,xsy_id); if(XSY_is_Terminal(xsy)) { lbv_bit_set(r->t_valued_terminal,xsy_id); } } else { lbv_bit_set(r->t_unvalued,xsy_id); if(XSY_is_Terminal(xsy)) { lbv_bit_set(r->t_unvalued_terminal,xsy_id); } } } } /*:718*/ #line 7697 "./marpa.w" G_EVENTS_CLEAR(g); set0= earley_set_new(r,0); Latest_YS_of_R(r)= set0; First_YS_of_R(r)= set0; if(G_is_Trivial(g)){ return_value+= trigger_trivial_events(r); /*611:*/ #line 6611 "./marpa.w" { R_is_Exhausted(r)= 1; Input_Phase_of_R(r)= R_AFTER_INPUT; event_new(g,MARPA_EVENT_EXHAUSTED); } /*:611*/ #line 7706 "./marpa.w" goto CLEANUP; } Input_Phase_of_R(r)= R_DURING_INPUT; psar_reset(Dot_PSAR_of_R(r)); /*771:*/ #line 8719 "./marpa.w" r->t_bv_lim_symbols= bv_obs_create(r->t_obs,nsy_count); r->t_bv_pim_symbols= bv_obs_create(r->t_obs,nsy_count); r->t_pim_workarea= marpa_obs_new(r->t_obs,void*,nsy_count); /*:771*//*790:*/ #line 9001 "./marpa.w" r->t_lim_chain= marpa_obs_new(r->t_obs,void*,2*nsy_count); /*:790*/ #line 7711 "./marpa.w" /*727:*/ #line 8061 "./marpa.w" { if(!MARPA_DSTACK_IS_INITIALIZED(r->t_yim_work_stack)) { MARPA_DSTACK_INIT2(r->t_yim_work_stack,YIM); } } /*:727*//*731:*/ #line 8076 "./marpa.w" { if(!MARPA_DSTACK_IS_INITIALIZED(r->t_completion_stack)) { MARPA_DSTACK_INIT2(r->t_completion_stack,YIM); } } /*:731*/ #line 7712 "./marpa.w" start_irl= g->t_start_irl; start_ahm= First_AHM_of_IRL(start_irl); key.t_origin= set0; key.t_set= set0; key.t_ahm= start_ahm; earley_item_create(r,key); bv_clear(r->t_bv_irl_seen); bv_bit_set(r->t_bv_irl_seen,ID_of_IRL(start_irl)); MARPA_DSTACK_CLEAR(r->t_irl_cil_stack); *MARPA_DSTACK_PUSH(r->t_irl_cil_stack,CIL)= LHS_CIL_of_AHM(start_ahm); while(1) { const CIL*const p_cil= MARPA_DSTACK_POP(r->t_irl_cil_stack,CIL); if(!p_cil) break; { int cil_ix; const CIL this_cil= *p_cil; const int prediction_count= Count_of_CIL(this_cil); for(cil_ix= 0;cil_ixt_bv_irl_seen,prediction_irlid)) { const IRL prediction_irl= IRL_by_ID(prediction_irlid); const AHM prediction_ahm= First_AHM_of_IRL(prediction_irl); if(!evaluate_zwas(r,0,prediction_ahm))continue; key.t_ahm= prediction_ahm; earley_item_create(r,key); *MARPA_DSTACK_PUSH(r->t_irl_cil_stack,CIL) = LHS_CIL_of_AHM(prediction_ahm); } } } } postdot_items_create(r,bv_ok_for_chain,set0); earley_set_update_items(r,set0); r->t_is_using_leo= r->t_use_leo_flag; trigger_events(r); CLEANUP:; /*713:*/ #line 7815 "./marpa.w" bv_free(bv_ok_for_chain); /*:713*/ #line 7764 "./marpa.w" } return return_value; } /*:710*//*711:*/ #line 7769 "./marpa.w" PRIVATE int evaluate_zwas(RECCE r,YSID ysid,AHM ahm) { int cil_ix; const CIL zwa_cil= ZWA_CIL_of_AHM(ahm); const int cil_count= Count_of_CIL(zwa_cil); for(cil_ix= 0;cil_ix=JEARLEME_THRESHOLD){ MARPA_ERROR(MARPA_ERR_TOKEN_TOO_LONG); return MARPA_ERR_TOKEN_TOO_LONG; } if(value&&_MARPA_UNLIKELY(!lbv_bit_test(r->t_valued_terminal,tkn_xsy_id))) { if(!XSY_is_Terminal(tkn)){ MARPA_ERROR(MARPA_ERR_TOKEN_IS_NOT_TERMINAL); return MARPA_ERR_TOKEN_IS_NOT_TERMINAL; } if(lbv_bit_test(r->t_valued_locked,tkn_xsy_id)){ MARPA_ERROR(MARPA_ERR_SYMBOL_VALUED_CONFLICT); return MARPA_ERR_SYMBOL_VALUED_CONFLICT; } lbv_bit_set(r->t_valued_locked,tkn_xsy_id); lbv_bit_set(r->t_valued_terminal,tkn_xsy_id); lbv_bit_set(r->t_valued,tkn_xsy_id); } if(!value&&_MARPA_UNLIKELY(!lbv_bit_test(r->t_unvalued_terminal,tkn_xsy_id))) { if(!XSY_is_Terminal(tkn)){ MARPA_ERROR(MARPA_ERR_TOKEN_IS_NOT_TERMINAL); return MARPA_ERR_TOKEN_IS_NOT_TERMINAL; } if(lbv_bit_test(r->t_valued_locked,tkn_xsy_id)){ MARPA_ERROR(MARPA_ERR_SYMBOL_VALUED_CONFLICT); return MARPA_ERR_SYMBOL_VALUED_CONFLICT; } lbv_bit_set(r->t_valued_locked,tkn_xsy_id); lbv_bit_set(r->t_unvalued_terminal,tkn_xsy_id); lbv_bit_set(r->t_unvalued,tkn_xsy_id); } } /*:720*/ #line 7925 "./marpa.w" /*723:*/ #line 7992 "./marpa.w" { NSY tkn_nsy= NSY_by_XSYID(tkn_xsy_id); if(_MARPA_UNLIKELY(!tkn_nsy)) { MARPA_ERROR(MARPA_ERR_INACCESSIBLE_TOKEN); return MARPA_ERR_INACCESSIBLE_TOKEN; } tkn_nsyid= ID_of_NSY(tkn_nsy); current_earley_set= YS_at_Current_Earleme_of_R(r); if(!current_earley_set) { MARPA_ERROR(MARPA_ERR_NO_TOKEN_EXPECTED_HERE); return MARPA_ERR_NO_TOKEN_EXPECTED_HERE; } if(!First_PIM_of_YS_by_NSYID(current_earley_set,tkn_nsyid)) { MARPA_ERROR(MARPA_ERR_UNEXPECTED_TOKEN_ID); return MARPA_ERR_UNEXPECTED_TOKEN_ID; } } /*:723*/ #line 7926 "./marpa.w" /*721:*/ #line 7972 "./marpa.w" { target_earleme= current_earleme+length; if(target_earleme>=JEARLEME_THRESHOLD){ MARPA_ERROR(MARPA_ERR_PARSE_TOO_LONG); return MARPA_ERR_PARSE_TOO_LONG; } } /*:721*/ #line 7927 "./marpa.w" /*724:*/ #line 8030 "./marpa.w" { ALT_Object alternative_object; const ALT alternative= &alternative_object; NSYID_of_ALT(alternative)= tkn_nsyid; Value_of_ALT(alternative)= value; ALT_is_Valued(alternative)= value?1:0; if(Furthest_Earleme_of_R(r)t_start_earley_set= current_earley_set; End_Earleme_of_ALT(alternative)= target_earleme; if(alternative_insert(r,alternative)<0) { MARPA_ERROR(MARPA_ERR_DUPLICATE_TOKEN); return MARPA_ERR_DUPLICATE_TOKEN; } } /*:724*/ #line 7928 "./marpa.w" return MARPA_ERR_NONE; } /*:719*//*737:*/ #line 8107 "./marpa.w" int marpa_r_earleme_complete(Marpa_Recognizer r) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 8111 "./marpa.w" /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 8112 "./marpa.w" YIM*cause_p; YS current_earley_set; JEARLEME current_earleme; JEARLEME return_value= -2; /*1248:*/ #line 14978 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)!=R_DURING_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_ACCEPTING_INPUT); return failure_indicator; } if(_MARPA_UNLIKELY(!R_is_Consistent(r))){ MARPA_ERROR(MARPA_ERR_RECCE_IS_INCONSISTENT); return failure_indicator; } /*:1248*/ #line 8123 "./marpa.w" if(_MARPA_UNLIKELY(!R_is_Consistent(r))){ MARPA_ERROR(MARPA_ERR_RECCE_IS_INCONSISTENT); return failure_indicator; } { int count_of_expected_terminals; /*738:*/ #line 8173 "./marpa.w" const NSYID nsy_count= NSY_Count_of_G(g); Bit_Vector bv_ok_for_chain= bv_create(nsy_count); struct marpa_obstack*const earleme_complete_obs= marpa_obs_init; /*:738*/ #line 8131 "./marpa.w" G_EVENTS_CLEAR(g); psar_dealloc(Dot_PSAR_of_R(r)); bv_clear(r->t_bv_nsyid_is_expected); bv_clear(r->t_bv_irl_seen); /*740:*/ #line 8181 "./marpa.w" { current_earleme= ++(Current_Earleme_of_R(r)); if(current_earleme> Furthest_Earleme_of_R(r)) { /*611:*/ #line 6611 "./marpa.w" { R_is_Exhausted(r)= 1; Input_Phase_of_R(r)= R_AFTER_INPUT; event_new(g,MARPA_EVENT_EXHAUSTED); } /*:611*/ #line 8185 "./marpa.w" MARPA_ERROR(MARPA_ERR_PARSE_EXHAUSTED); return_value= failure_indicator; goto CLEANUP; } } /*:740*/ #line 8136 "./marpa.w" /*742:*/ #line 8204 "./marpa.w" { ALT end_of_stack= MARPA_DSTACK_TOP(r->t_alternatives,ALT_Object); if(!end_of_stack||current_earleme!=End_Earleme_of_ALT(end_of_stack)) { return_value= 0; goto CLEANUP; } } /*:742*/ #line 8137 "./marpa.w" /*741:*/ #line 8194 "./marpa.w" { current_earley_set= earley_set_new(r,current_earleme); Next_YS_of_YS(Latest_YS_of_R(r))= current_earley_set; Latest_YS_of_R(r)= current_earley_set; } /*:741*/ #line 8138 "./marpa.w" /*743:*/ #line 8213 "./marpa.w" { ALT alternative; while((alternative= alternative_pop(r,current_earleme))) /*745:*/ #line 8232 "./marpa.w" { YS start_earley_set= Start_YS_of_ALT(alternative); PIM pim= First_PIM_of_YS_by_NSYID(start_earley_set, NSYID_of_ALT(alternative)); for(;pim;pim= Next_PIM_of_PIM(pim)) { const YIM predecessor= YIM_of_PIM(pim); if(predecessor&&YIM_is_Active(predecessor)) { const AHM predecessor_ahm= AHM_of_YIM(predecessor); const AHM scanned_ahm= Next_AHM_of_AHM(predecessor_ahm); /*746:*/ #line 8251 "./marpa.w" { const YIM scanned_earley_item= earley_item_assign(r, current_earley_set, Origin_of_YIM (predecessor), scanned_ahm); YIM_was_Scanned(scanned_earley_item)= 1; tkn_link_add(r,scanned_earley_item,predecessor,alternative); } /*:746*/ #line 8246 "./marpa.w" } } } /*:745*/ #line 8219 "./marpa.w" } /*:743*/ #line 8139 "./marpa.w" /*747:*/ #line 8267 "./marpa.w" { YIM*work_earley_items= MARPA_DSTACK_BASE(r->t_yim_work_stack,YIM); int no_of_work_earley_items= MARPA_DSTACK_LENGTH(r->t_yim_work_stack); int ix; MARPA_DSTACK_CLEAR(r->t_completion_stack); for(ix= 0; ixt_completion_stack,YIM); *end_of_stack= earley_item; } } /*:747*/ #line 8140 "./marpa.w" while((cause_p= MARPA_DSTACK_POP(r->t_completion_stack,YIM))){ YIM cause= *cause_p; /*748:*/ #line 8288 "./marpa.w" { if(YIM_is_Active(cause)&&YIM_is_Completion(cause)) { NSYID complete_nsyid= LHS_NSYID_of_YIM(cause); const YS middle= Origin_of_YIM(cause); /*749:*/ #line 8298 "./marpa.w" { PIM postdot_item; for(postdot_item= First_PIM_of_YS_by_NSYID(middle,complete_nsyid); postdot_item;postdot_item= Next_PIM_of_PIM(postdot_item)) { const YIM predecessor= YIM_of_PIM(postdot_item); if(!predecessor){ const LIM leo_item= LIM_of_PIM(postdot_item); if(!LIM_is_Active(leo_item))goto NEXT_PIM; /*752:*/ #line 8365 "./marpa.w" { const YS origin= Origin_of_LIM(leo_item); const AHM effect_ahm= Top_AHM_of_LIM(leo_item); const YIM effect= earley_item_assign(r,current_earley_set, origin,effect_ahm); YIM_was_Fusion(effect)= 1; if(Earley_Item_has_No_Source(effect)) { /*751:*/ #line 8359 "./marpa.w" { YIM*end_of_stack= MARPA_DSTACK_PUSH(r->t_completion_stack,YIM); *end_of_stack= effect; } /*:751*/ #line 8375 "./marpa.w" } leo_link_add(r,effect,leo_item,cause); } /*:752*/ #line 8319 "./marpa.w" goto LAST_PIM; }else{ if(!YIM_is_Active(predecessor))continue; /*750:*/ #line 8339 "./marpa.w" { const AHM predecessor_ahm= AHM_of_YIM(predecessor); const AHM effect_ahm= Next_AHM_of_AHM(predecessor_ahm); const YS origin= Origin_of_YIM(predecessor); const YIM effect= earley_item_assign(r,current_earley_set, origin,effect_ahm); YIM_was_Fusion(effect)= 1; if(Earley_Item_has_No_Source(effect)){ if(YIM_is_Completion(effect)){ /*751:*/ #line 8359 "./marpa.w" { YIM*end_of_stack= MARPA_DSTACK_PUSH(r->t_completion_stack,YIM); *end_of_stack= effect; } /*:751*/ #line 8351 "./marpa.w" } } completion_link_add(r,effect,predecessor,cause); } /*:750*/ #line 8332 "./marpa.w" } NEXT_PIM:; } LAST_PIM:; } /*:749*/ #line 8294 "./marpa.w" } } /*:748*/ #line 8143 "./marpa.w" } /*753:*/ #line 8380 "./marpa.w" { int ix; const int no_of_work_earley_items= MARPA_DSTACK_LENGTH(r->t_yim_work_stack); for(ix= 0;ixt_bv_nsyid_is_expected); if(count_of_expected_terminals<=0 &&MARPA_DSTACK_LENGTH(r->t_alternatives)<=0) { /*611:*/ #line 6611 "./marpa.w" { R_is_Exhausted(r)= 1; Input_Phase_of_R(r)= R_AFTER_INPUT; event_new(g,MARPA_EVENT_EXHAUSTED); } /*:611*/ #line 8156 "./marpa.w" } earley_set_update_items(r,current_earley_set); /*656:*/ #line 7050 "./marpa.w" { const int yim_count= YIM_Count_of_YS(current_earley_set); if(yim_count>=r->t_earley_item_warning_threshold) { int_event_new(g,MARPA_EVENT_EARLEY_ITEM_THRESHOLD,yim_count); } } /*:656*/ #line 8159 "./marpa.w" if(r->t_active_event_count> 0){ trigger_events(r); } return_value= G_EVENT_COUNT(g); CLEANUP:; /*739:*/ #line 8177 "./marpa.w" bv_free(bv_ok_for_chain); marpa_obs_free(earleme_complete_obs); /*:739*/ #line 8165 "./marpa.w" } return return_value; } /*:737*//*754:*/ #line 8405 "./marpa.w" PRIVATE void trigger_events(RECCE r) { const GRAMMAR g= G_of_R(r); const YS current_earley_set= Latest_YS_of_R(r); int min,max,start; int yim_ix; struct marpa_obstack*const trigger_events_obs= marpa_obs_init; const YIM*yims= YIMs_of_YS(current_earley_set); const XSYID xsy_count= XSY_Count_of_G(g); const int ahm_count= AHM_Count_of_G(g); Bit_Vector bv_completion_event_trigger= bv_obs_create(trigger_events_obs,xsy_count); Bit_Vector bv_nulled_event_trigger= bv_obs_create(trigger_events_obs,xsy_count); Bit_Vector bv_prediction_event_trigger= bv_obs_create(trigger_events_obs,xsy_count); Bit_Vector bv_ahm_event_trigger= bv_obs_create(trigger_events_obs,ahm_count); const int working_earley_item_count= YIM_Count_of_YS(current_earley_set); for(yim_ix= 0;yim_ixt_start_xsy_id); const CIL nulled_xsyids= Nulled_XSYIDs_of_XSY(start_xsy); const int cil_count= Count_of_CIL(nulled_xsyids); for(cil_ix= 0;cil_ixt_lbv_xsyid_completion_event_is_active,event_xsyid)) { int_event_new(g,MARPA_EVENT_SYMBOL_COMPLETED,event_xsyid); } } } for(start= 0;bv_scan(bv_nulled_event_trigger,start,&min,&max); start= max+2) { XSYID event_xsyid; for(event_xsyid= min;event_xsyid<=max; event_xsyid++) { if(lbv_bit_test (r->t_lbv_xsyid_nulled_event_is_active,event_xsyid)) { int_event_new(g,MARPA_EVENT_SYMBOL_NULLED,event_xsyid); } } } for(start= 0;bv_scan(bv_prediction_event_trigger,start,&min,&max); start= max+2) { XSYID event_xsyid; for(event_xsyid= (NSYID)min;event_xsyid<=(NSYID)max; event_xsyid++) { if(lbv_bit_test (r->t_lbv_xsyid_prediction_event_is_active,event_xsyid)) { int_event_new(g,MARPA_EVENT_SYMBOL_PREDICTED,event_xsyid); } } } marpa_obs_free(trigger_events_obs); } /*:754*//*755:*/ #line 8573 "./marpa.w" PRIVATE int trigger_trivial_events(RECCE r) { int cil_ix; int event_count= 0; GRAMMAR g= G_of_R(r); const XSY start_xsy= XSY_by_ID(g->t_start_xsy_id); const CIL nulled_xsyids= Nulled_XSYIDs_of_XSY(start_xsy); const int cil_count= Count_of_CIL(nulled_xsyids); for(cil_ix= 0;cil_ixt_lbv_xsyid_nulled_event_is_active,nulled_xsyid)){ int_event_new(g,MARPA_EVENT_SYMBOL_NULLED,nulled_xsyid); event_count++; } } return event_count; } /*:755*//*756:*/ #line 8593 "./marpa.w" PRIVATE void earley_set_update_items(RECCE r,YS set) { YIM*working_earley_items; YIM*finished_earley_items; int working_earley_item_count; int i; YIMs_of_YS(set)= marpa_obs_new(r->t_obs,YIM,YIM_Count_of_YS(set)); finished_earley_items= YIMs_of_YS(set); working_earley_items= Work_YIMs_of_R(r); working_earley_item_count= Work_YIM_Count_of_R(r); for(i= 0;it_earley_set_stack)){ first_unstacked_earley_set= First_YS_of_R(r); MARPA_DSTACK_INIT(r->t_earley_set_stack,YS, MAX(1024,YS_Count_of_R(r))); }else{ YS*end_of_stack= MARPA_DSTACK_TOP(r->t_earley_set_stack,YS); first_unstacked_earley_set= Next_YS_of_YS(*end_of_stack); } for(set= first_unstacked_earley_set;set;set= Next_YS_of_YS(set)){ YS*end_of_stack= MARPA_DSTACK_PUSH(r->t_earley_set_stack,YS); (*end_of_stack)= set; } } /*:757*//*773:*/ #line 8726 "./marpa.w" PRIVATE_NOT_INLINE void postdot_items_create(RECCE r, Bit_Vector bv_ok_for_chain, const YS current_earley_set) { /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 8732 "./marpa.w" /*772:*/ #line 8723 "./marpa.w" bv_clear(r->t_bv_lim_symbols); bv_clear(r->t_bv_pim_symbols); /*:772*/ #line 8733 "./marpa.w" /*774:*/ #line 8745 "./marpa.w" { YIM*work_earley_items= MARPA_DSTACK_BASE(r->t_yim_work_stack,YIM); int no_of_work_earley_items= MARPA_DSTACK_LENGTH(r->t_yim_work_stack); int ix; for(ix= 0; ixt_obs, sizeof(YIX_Object),ALIGNOF(PIM_Object)); Postdot_NSYID_of_PIM(new_pim)= postdot_nsyid; YIM_of_PIM(new_pim)= earley_item; if(bv_bit_test(r->t_bv_pim_symbols,postdot_nsyid)) old_pim= r->t_pim_workarea[postdot_nsyid]; Next_PIM_of_PIM(new_pim)= old_pim; if(!old_pim)current_earley_set->t_postdot_sym_count++; r->t_pim_workarea[postdot_nsyid]= new_pim; bv_bit_set(r->t_bv_pim_symbols,postdot_nsyid); } } } /*:774*/ #line 8734 "./marpa.w" if(r->t_is_using_leo){ /*776:*/ #line 8788 "./marpa.w" { int min,max,start; for(start= 0;bv_scan(r->t_bv_pim_symbols,start,&min,&max); start= max+2) { NSYID nsyid; for(nsyid= (NSYID)min;nsyid<=(NSYID)max;nsyid++) { const PIM this_pim= r->t_pim_workarea[nsyid]; if(Next_PIM_of_PIM(this_pim)) goto NEXT_NSYID; { const YIM leo_base= YIM_of_PIM(this_pim); AHM potential_leo_penult_ahm= NULL; const AHM leo_base_ahm= AHM_of_YIM(leo_base); const IRL leo_base_irl= IRL_of_AHM(leo_base_ahm); if(!IRL_is_Leo(leo_base_irl)) goto NEXT_NSYID; potential_leo_penult_ahm= leo_base_ahm; MARPA_ASSERT((int)potential_leo_penult_ahm); { const AHM trailhead_ahm= Next_AHM_of_AHM(potential_leo_penult_ahm); if(AHM_is_Leo_Completion(trailhead_ahm)) { /*777:*/ #line 8832 "./marpa.w" { LIM new_lim; new_lim= marpa_obs_new(r->t_obs,LIM_Object,1); LIM_is_Active(new_lim)= 1; LIM_is_Rejected(new_lim)= 1; Postdot_NSYID_of_LIM(new_lim)= nsyid; YIM_of_PIM(new_lim)= NULL; Predecessor_LIM_of_LIM(new_lim)= NULL; Origin_of_LIM(new_lim)= NULL; CIL_of_LIM(new_lim)= NULL; Top_AHM_of_LIM(new_lim)= trailhead_ahm; Trailhead_AHM_of_LIM(new_lim)= trailhead_ahm; Trailhead_YIM_of_LIM(new_lim)= leo_base; YS_of_LIM(new_lim)= current_earley_set; Next_PIM_of_LIM(new_lim)= this_pim; r->t_pim_workarea[nsyid]= new_lim; bv_bit_set(r->t_bv_lim_symbols,nsyid); } /*:777*/ #line 8817 "./marpa.w" } } } NEXT_NSYID:; } } } /*:776*/ #line 8736 "./marpa.w" /*786:*/ #line 8920 "./marpa.w" { int min,max,start; bv_copy(bv_ok_for_chain,r->t_bv_lim_symbols); for(start= 0;bv_scan(r->t_bv_lim_symbols,start,&min,&max); start= max+2) { NSYID main_loop_nsyid; for(main_loop_nsyid= (NSYID)min; main_loop_nsyid<=(NSYID)max; main_loop_nsyid++) { LIM predecessor_lim; LIM lim_to_process= r->t_pim_workarea[main_loop_nsyid]; if(LIM_is_Populated(lim_to_process))continue; /*788:*/ #line 8976 "./marpa.w" { const YIM base_yim= Trailhead_YIM_of_LIM(lim_to_process); const YS predecessor_set= Origin_of_YIM(base_yim); const AHM trailhead_ahm= Trailhead_AHM_of_LIM(lim_to_process); const NSYID predecessor_transition_nsyid= LHSID_of_AHM(trailhead_ahm); PIM predecessor_pim; if(Ord_of_YS(predecessor_set)t_pim_workarea[predecessor_transition_nsyid]; } predecessor_lim= PIM_is_LIM(predecessor_pim)?LIM_of_PIM(predecessor_pim):NULL; } /*:788*/ #line 8937 "./marpa.w" if(predecessor_lim&&LIM_is_Populated(predecessor_lim)){ /*796:*/ #line 9095 "./marpa.w" { const AHM new_top_ahm= Top_AHM_of_LIM(predecessor_lim); const CIL predecessor_cil= CIL_of_LIM(predecessor_lim); CIL_of_LIM(lim_to_process)= predecessor_cil; Predecessor_LIM_of_LIM(lim_to_process)= predecessor_lim; Origin_of_LIM(lim_to_process)= Origin_of_LIM(predecessor_lim); if(Event_Group_Size_of_AHM(new_top_ahm)> Count_of_CIL(predecessor_cil)) { const AHM trailhead_ahm= Trailhead_AHM_of_LIM(lim_to_process); const CIL trailhead_ahm_event_ahmids= Event_AHMIDs_of_AHM(trailhead_ahm); if(Count_of_CIL(trailhead_ahm_event_ahmids)) { CIL new_cil= cil_merge_one(&g->t_cilar,predecessor_cil, Item_of_CIL (trailhead_ahm_event_ahmids,0)); if(new_cil) { CIL_of_LIM(lim_to_process)= new_cil; } } } Top_AHM_of_LIM(lim_to_process)= new_top_ahm; } /*:796*/ #line 8939 "./marpa.w" continue; } if(!predecessor_lim){ /*798:*/ #line 9136 "./marpa.w" { const AHM trailhead_ahm= Trailhead_AHM_of_LIM(lim_to_process); const YIM base_yim= Trailhead_YIM_of_LIM(lim_to_process); Origin_of_LIM(lim_to_process)= Origin_of_YIM(base_yim); CIL_of_LIM(lim_to_process)= Event_AHMIDs_of_AHM(trailhead_ahm); } /*:798*/ #line 8945 "./marpa.w" continue; } /*791:*/ #line 9003 "./marpa.w" { int lim_chain_ix; /*794:*/ #line 9023 "./marpa.w" { NSYID postdot_nsyid_of_lim_to_process = Postdot_NSYID_of_LIM(lim_to_process); lim_chain_ix= 0; r->t_lim_chain[lim_chain_ix++]= LIM_of_PIM(lim_to_process); bv_bit_clear(bv_ok_for_chain, postdot_nsyid_of_lim_to_process); while(1) { lim_to_process= predecessor_lim; postdot_nsyid_of_lim_to_process= Postdot_NSYID_of_LIM(lim_to_process); if(!bv_bit_test (bv_ok_for_chain,postdot_nsyid_of_lim_to_process)) { break; } /*788:*/ #line 8976 "./marpa.w" { const YIM base_yim= Trailhead_YIM_of_LIM(lim_to_process); const YS predecessor_set= Origin_of_YIM(base_yim); const AHM trailhead_ahm= Trailhead_AHM_of_LIM(lim_to_process); const NSYID predecessor_transition_nsyid= LHSID_of_AHM(trailhead_ahm); PIM predecessor_pim; if(Ord_of_YS(predecessor_set)t_pim_workarea[predecessor_transition_nsyid]; } predecessor_lim= PIM_is_LIM(predecessor_pim)?LIM_of_PIM(predecessor_pim):NULL; } /*:788*/ #line 9056 "./marpa.w" r->t_lim_chain[lim_chain_ix++]= LIM_of_PIM(lim_to_process); bv_bit_clear(bv_ok_for_chain, postdot_nsyid_of_lim_to_process); if(!predecessor_lim) break; if(LIM_is_Populated(predecessor_lim)) break; } } /*:794*/ #line 9005 "./marpa.w" /*795:*/ #line 9078 "./marpa.w" for(lim_chain_ix--;lim_chain_ix>=0;lim_chain_ix--){ lim_to_process= r->t_lim_chain[lim_chain_ix]; if(predecessor_lim&&LIM_is_Populated(predecessor_lim)){ /*796:*/ #line 9095 "./marpa.w" { const AHM new_top_ahm= Top_AHM_of_LIM(predecessor_lim); const CIL predecessor_cil= CIL_of_LIM(predecessor_lim); CIL_of_LIM(lim_to_process)= predecessor_cil; Predecessor_LIM_of_LIM(lim_to_process)= predecessor_lim; Origin_of_LIM(lim_to_process)= Origin_of_LIM(predecessor_lim); if(Event_Group_Size_of_AHM(new_top_ahm)> Count_of_CIL(predecessor_cil)) { const AHM trailhead_ahm= Trailhead_AHM_of_LIM(lim_to_process); const CIL trailhead_ahm_event_ahmids= Event_AHMIDs_of_AHM(trailhead_ahm); if(Count_of_CIL(trailhead_ahm_event_ahmids)) { CIL new_cil= cil_merge_one(&g->t_cilar,predecessor_cil, Item_of_CIL (trailhead_ahm_event_ahmids,0)); if(new_cil) { CIL_of_LIM(lim_to_process)= new_cil; } } } Top_AHM_of_LIM(lim_to_process)= new_top_ahm; } /*:796*/ #line 9082 "./marpa.w" }else{ /*798:*/ #line 9136 "./marpa.w" { const AHM trailhead_ahm= Trailhead_AHM_of_LIM(lim_to_process); const YIM base_yim= Trailhead_YIM_of_LIM(lim_to_process); Origin_of_LIM(lim_to_process)= Origin_of_YIM(base_yim); CIL_of_LIM(lim_to_process)= Event_AHMIDs_of_AHM(trailhead_ahm); } /*:798*/ #line 9084 "./marpa.w" } predecessor_lim= lim_to_process; } /*:795*/ #line 9006 "./marpa.w" } /*:791*/ #line 8948 "./marpa.w" } } } /*:786*/ #line 8737 "./marpa.w" } /*799:*/ #line 9143 "./marpa.w" { PIM*postdot_array = current_earley_set->t_postdot_ary = marpa_obs_new(r->t_obs,PIM,current_earley_set->t_postdot_sym_count); int min,max,start; int postdot_array_ix= 0; for(start= 0;bv_scan(r->t_bv_pim_symbols,start,&min,&max);start= max+2){ NSYID nsyid; for(nsyid= min;nsyid<=max;nsyid++){ PIM this_pim= r->t_pim_workarea[nsyid]; if(lbv_bit_test(r->t_nsy_expected_is_event,nsyid)){ XSY xsy= Source_XSY_of_NSYID(nsyid); int_event_new(g,MARPA_EVENT_SYMBOL_EXPECTED,ID_of_XSY(xsy)); } if(this_pim)postdot_array[postdot_array_ix++]= this_pim; } } } /*:799*/ #line 8739 "./marpa.w" bv_and(r->t_bv_nsyid_is_expected,r->t_bv_pim_symbols,g->t_bv_nsyid_is_terminal); } /*:773*//*802:*/ #line 9179 "./marpa.w" Marpa_Earleme marpa_r_clean(Marpa_Recognizer r) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 9183 "./marpa.w" /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 9184 "./marpa.w" YSID ysid_to_clean; const YS current_ys= Latest_YS_of_R(r); const YSID current_ys_id= Ord_of_YS(current_ys); int count_of_expected_terminals; /*803:*/ #line 9240 "./marpa.w" struct marpa_obstack*const method_obstack= marpa_obs_init; YIMID*prediction_by_irl= marpa_obs_new(method_obstack,YIMID,IRL_Count_of_G(g)); /*:803*/ #line 9192 "./marpa.w" const JEARLEME return_value= -2; /*1248:*/ #line 14978 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)!=R_DURING_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_ACCEPTING_INPUT); return failure_indicator; } if(_MARPA_UNLIKELY(!R_is_Consistent(r))){ MARPA_ERROR(MARPA_ERR_RECCE_IS_INCONSISTENT); return failure_indicator; } /*:1248*/ #line 9200 "./marpa.w" G_EVENTS_CLEAR(g); if(R_is_Consistent(r))return 0; earley_set_update_items(r,current_ys); for(ysid_to_clean= First_Inconsistent_YS_of_R(r); ysid_to_clean<=current_ys_id; ysid_to_clean++){ /*805:*/ #line 9254 "./marpa.w" { const YS ys_to_clean= YS_of_R_by_Ord(r,ysid_to_clean); const YIM*yims_to_clean= YIMs_of_YS(ys_to_clean); const int yim_to_clean_count= YIM_Count_of_YS(ys_to_clean); Bit_Matrix acceptance_matrix= matrix_obs_create(method_obstack, yim_to_clean_count, yim_to_clean_count); /*806:*/ #line 9274 "./marpa.w" { int yim_ix= yim_to_clean_count-1; YIM yim= yims_to_clean[yim_ix]; while(YIM_was_Predicted(yim)){ prediction_by_irl[IRLID_of_YIM(yim)]= yim_ix; yim= yims_to_clean[--yim_ix]; } } /*:806*/ #line 9262 "./marpa.w" /*807:*/ #line 9290 "./marpa.w" { int yim_to_clean_ix; for(yim_to_clean_ix= 0; yim_to_clean_ix=0) { int cil_ix; const CIL lhs_cil= LHS_CIL_of_NSYID(postdot_nsyid); const int cil_count= Count_of_CIL(lhs_cil); for(cil_ix= 0;cil_ixt_postdot_ary; for(postdot_sym_ix= 0;postdot_sym_ixt_alternatives); for(old_alt_ix= 0; old_alt_ixt_alternatives,ALT_Object,old_alt_ix); if(!alternative_is_acceptable(alternative))break; } if(old_alt_ixt_alternatives,ALT_Object,old_alt_ix); if(!alternative_is_acceptable(alternative))continue; *MARPA_DSTACK_INDEX(r->t_alternatives,ALT_Object,empty_alt_ix) = *alternative; empty_alt_ix++; } MARPA_DSTACK_COUNT_SET(r->t_alternatives,empty_alt_ix); if(empty_alt_ix){ Furthest_Earleme_of_R(r)= Earleme_of_YS(current_ys); }else{ const ALT furthest_alternative = MARPA_DSTACK_INDEX(r->t_alternatives,ALT_Object,0); Furthest_Earleme_of_R(r)= End_Earleme_of_ALT(furthest_alternative); } } } /*:818*/ #line 9223 "./marpa.w" bv_clear(r->t_bv_nsyid_is_expected); /*820:*/ #line 9571 "./marpa.w" {} /*:820*/ #line 9226 "./marpa.w" count_of_expected_terminals= bv_count(r->t_bv_nsyid_is_expected); if(count_of_expected_terminals<=0 &&MARPA_DSTACK_LENGTH(r->t_alternatives)<=0) { /*611:*/ #line 6611 "./marpa.w" { R_is_Exhausted(r)= 1; Input_Phase_of_R(r)= R_AFTER_INPUT; event_new(g,MARPA_EVENT_EXHAUSTED); } /*:611*/ #line 9231 "./marpa.w" } First_Inconsistent_YS_of_R(r)= -1; /*804:*/ #line 9249 "./marpa.w" { marpa_obs_free(method_obstack); } /*:804*/ #line 9236 "./marpa.w" return return_value; } /*:802*//*819:*/ #line 9545 "./marpa.w" PRIVATE int alternative_is_acceptable(ALT alternative) { PIM pim; const NSYID token_symbol_id= NSYID_of_ALT(alternative); const YS start_ys= Start_YS_of_ALT(alternative); for(pim= First_PIM_of_YS_by_NSYID(start_ys,token_symbol_id); pim; pim= Next_PIM_of_PIM(pim)) { YIM predecessor_yim= YIM_of_PIM(pim); if(!predecessor_yim)continue; if(YIM_is_Active(predecessor_yim))return 1; } return 0; } /*:819*//*821:*/ #line 9574 "./marpa.w" int marpa_r_zwa_default_set(Marpa_Recognizer r, Marpa_Assertion_ID zwaid, int default_value) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 9580 "./marpa.w" /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 9581 "./marpa.w" ZWA zwa; int old_default_value; /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 9584 "./marpa.w" /*1244:*/ #line 14948 "./marpa.w" if(_MARPA_UNLIKELY(ZWAID_is_Malformed(zwaid))){ MARPA_ERROR(MARPA_ERR_INVALID_ASSERTION_ID); return failure_indicator; } /*:1244*/ #line 9585 "./marpa.w" /*1243:*/ #line 14942 "./marpa.w" if(_MARPA_UNLIKELY(!ZWAID_of_G_Exists(zwaid))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_ASSERTION_ID); return failure_indicator; } /*:1243*/ #line 9586 "./marpa.w" if(_MARPA_UNLIKELY(default_value<0||default_value> 1)) { MARPA_ERROR(MARPA_ERR_INVALID_BOOLEAN); return failure_indicator; } zwa= RZWA_by_ID(zwaid); old_default_value= Default_Value_of_ZWA(zwa); Default_Value_of_ZWA(zwa)= default_value?1:0; return old_default_value; } /*:821*//*822:*/ #line 9598 "./marpa.w" int marpa_r_zwa_default(Marpa_Recognizer r, Marpa_Assertion_ID zwaid) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 9603 "./marpa.w" /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 9604 "./marpa.w" ZWA zwa; /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 9606 "./marpa.w" /*1244:*/ #line 14948 "./marpa.w" if(_MARPA_UNLIKELY(ZWAID_is_Malformed(zwaid))){ MARPA_ERROR(MARPA_ERR_INVALID_ASSERTION_ID); return failure_indicator; } /*:1244*/ #line 9607 "./marpa.w" /*1243:*/ #line 14942 "./marpa.w" if(_MARPA_UNLIKELY(!ZWAID_of_G_Exists(zwaid))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_ASSERTION_ID); return failure_indicator; } /*:1243*/ #line 9608 "./marpa.w" zwa= RZWA_by_ID(zwaid); return Default_Value_of_ZWA(zwa); } /*:822*//*831:*/ #line 9648 "./marpa.w" PRIVATE_NOT_INLINE int report_item_cmp( const void*ap, const void*bp, void*param UNUSED) { const struct marpa_progress_item*const report_a= ap; const struct marpa_progress_item*const report_b= bp; if(Position_of_PROGRESS(report_a)> Position_of_PROGRESS(report_b))return 1; if(Position_of_PROGRESS(report_a) RULEID_of_PROGRESS(report_b))return 1; if(RULEID_of_PROGRESS(report_a) Origin_of_PROGRESS(report_b))return 1; if(Origin_of_PROGRESS(report_a)t_error); return failure_indicator; } /*:1250*/ #line 9673 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 9674 "./marpa.w" if(set_id<0) { MARPA_ERROR(MARPA_ERR_INVALID_LOCATION); return failure_indicator; } r_update_earley_sets(r); if(!YS_Ord_is_Valid(r,set_id)) { MARPA_ERROR(MARPA_ERR_NO_EARLEY_SET_AT_LOCATION); return failure_indicator; } earley_set= YS_of_R_by_Ord(r,set_id); MARPA_OFF_DEBUG3("At %s, starting progress report Earley set %ld", STRLOC,(long)set_id) /*826:*/ #line 9622 "./marpa.w" r->t_current_report_item= &progress_report_not_ready; if(r->t_progress_report_traverser){ _marpa_avl_destroy(MARPA_TREE_OF_AVL_TRAV(r->t_progress_report_traverser)); } r->t_progress_report_traverser= NULL; /*:826*/ #line 9691 "./marpa.w" { const MARPA_AVL_TREE report_tree= _marpa_avl_create(report_item_cmp,NULL); const YIM*const earley_items= YIMs_of_YS(earley_set); const int earley_item_count= YIM_Count_of_YS(earley_set); int earley_item_id; for(earley_item_id= 0;earley_item_idt_progress_report_traverser= _marpa_avl_t_init(report_tree); return(int)marpa_avl_count(report_tree); } } /*:832*//*833:*/ #line 9710 "./marpa.w" int marpa_r_progress_report_reset(Marpa_Recognizer r) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 9713 "./marpa.w" MARPA_AVL_TRAV traverser= r->t_progress_report_traverser; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 9715 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 9716 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 9717 "./marpa.w" /*838:*/ #line 9866 "./marpa.w" { if(!traverser) { MARPA_ERROR(MARPA_ERR_PROGRESS_REPORT_NOT_STARTED); return failure_indicator; } } /*:838*/ #line 9718 "./marpa.w" _marpa_avl_t_reset(traverser); return 1; } /*:833*//*835:*/ #line 9758 "./marpa.w" PRIVATE void progress_report_items_insert(MARPA_AVL_TREE report_tree, AHM report_ahm, YIM origin_yim) { const XRL source_xrl= XRL_of_AHM(report_ahm); MARPA_OFF_DEBUG5( "%s Calling progress_report_items_insert(%p, %p, %p)", STRLOC,report_tree,report_ahm,origin_yim) if(!source_xrl)return; if(!IRL_has_Virtual_LHS(IRL_of_YIM(origin_yim))){ int xrl_position= XRL_Position_of_AHM(report_ahm); int origin_of_xrl= Origin_Ord_of_YIM(origin_yim); XRLID xrl_id= ID_of_XRL(source_xrl); PROGRESS new_report_item= marpa_obs_new(MARPA_AVL_OBSTACK(report_tree), struct marpa_progress_item,1); Position_of_PROGRESS(new_report_item)= xrl_position; Origin_of_PROGRESS(new_report_item)= origin_of_xrl; RULEID_of_PROGRESS(new_report_item)= xrl_id; _marpa_avl_insert(report_tree,new_report_item); return; } if(XRL_is_Sequence(source_xrl))return; { const NSYID lhs_nsyid= LHS_NSYID_of_YIM(origin_yim); const YS origin_of_origin_ys= Origin_of_YIM(origin_yim); PIM pim= First_PIM_of_YS_by_NSYID(origin_of_origin_ys,lhs_nsyid); for(;pim;pim= Next_PIM_of_PIM(pim)) { const YIM predecessor= YIM_of_PIM(pim); if(!predecessor)return; if(YIM_is_Active(predecessor)){ progress_report_items_insert(report_tree, report_ahm,predecessor); } } } } /*:835*//*836:*/ #line 9828 "./marpa.w" int marpa_r_progress_report_finish(Marpa_Recognizer r){ const int success= 1; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 9831 "./marpa.w" /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 9832 "./marpa.w" const MARPA_AVL_TRAV traverser= r->t_progress_report_traverser; /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 9834 "./marpa.w" /*838:*/ #line 9866 "./marpa.w" { if(!traverser) { MARPA_ERROR(MARPA_ERR_PROGRESS_REPORT_NOT_STARTED); return failure_indicator; } } /*:838*/ #line 9835 "./marpa.w" /*826:*/ #line 9622 "./marpa.w" r->t_current_report_item= &progress_report_not_ready; if(r->t_progress_report_traverser){ _marpa_avl_destroy(MARPA_TREE_OF_AVL_TRAV(r->t_progress_report_traverser)); } r->t_progress_report_traverser= NULL; /*:826*/ #line 9836 "./marpa.w" return success; } /*:836*//*837:*/ #line 9840 "./marpa.w" Marpa_Rule_ID marpa_r_progress_item( Marpa_Recognizer r,int*position,Marpa_Earley_Set_ID*origin ){ /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 9844 "./marpa.w" PROGRESS report_item; MARPA_AVL_TRAV traverser; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 9847 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 9848 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 9849 "./marpa.w" traverser= r->t_progress_report_traverser; if(_MARPA_UNLIKELY(!position||!origin)){ MARPA_ERROR(MARPA_ERR_POINTER_ARG_NULL); return failure_indicator; } /*838:*/ #line 9866 "./marpa.w" { if(!traverser) { MARPA_ERROR(MARPA_ERR_PROGRESS_REPORT_NOT_STARTED); return failure_indicator; } } /*:838*/ #line 9855 "./marpa.w" report_item= _marpa_avl_t_next(traverser); if(!report_item){ MARPA_ERROR(MARPA_ERR_PROGRESS_REPORT_EXHAUSTED); return-1; } *position= Position_of_PROGRESS(report_item); *origin= Origin_of_PROGRESS(report_item); return RULEID_of_PROGRESS(report_item); } /*:837*//*861:*/ #line 10062 "./marpa.w" PRIVATE void ur_node_stack_init(URS stack) { stack->t_obs= marpa_obs_init; stack->t_base= ur_node_new(stack,0); ur_node_stack_reset(stack); } /*:861*//*862:*/ #line 10070 "./marpa.w" PRIVATE void ur_node_stack_reset(URS stack) { stack->t_top= stack->t_base; } /*:862*//*863:*/ #line 10076 "./marpa.w" PRIVATE void ur_node_stack_destroy(URS stack) { if(stack->t_base)marpa_obs_free(stack->t_obs); stack->t_base= NULL; } /*:863*//*864:*/ #line 10083 "./marpa.w" PRIVATE UR ur_node_new(URS stack,UR prev) { UR new_ur_node; new_ur_node= marpa_obs_new(stack->t_obs,UR_Object,1); Next_UR_of_UR(new_ur_node)= 0; Prev_UR_of_UR(new_ur_node)= prev; return new_ur_node; } /*:864*//*865:*/ #line 10093 "./marpa.w" PRIVATE void ur_node_push(URS stack,YIM earley_item) { UR old_top= stack->t_top; UR new_top= Next_UR_of_UR(old_top); YIM_of_UR(old_top)= earley_item; if(!new_top) { new_top= ur_node_new(stack,old_top); Next_UR_of_UR(old_top)= new_top; } stack->t_top= new_top; } /*:865*//*866:*/ #line 10108 "./marpa.w" PRIVATE UR ur_node_pop(URS stack) { UR new_top= Prev_UR_of_UR(stack->t_top); if(!new_top)return NULL; stack->t_top= new_top; return new_top; } /*:866*//*868:*/ #line 10145 "./marpa.w" PRIVATE void push_ur_if_new( struct s_bocage_setup_per_ys*per_ys_data, URS ur_node_stack,YIM yim) { if(!psi_test_and_set(per_ys_data,yim)) { ur_node_push(ur_node_stack,yim); } } /*:868*//*869:*/ #line 10161 "./marpa.w" PRIVATE int psi_test_and_set( struct s_bocage_setup_per_ys*per_ys_data, YIM earley_item ) { const YSID set_ordinal= YS_Ord_of_YIM(earley_item); const int item_ordinal= Ord_of_YIM(earley_item); const OR previous_or_node= OR_by_PSI(per_ys_data,set_ordinal,item_ordinal); if(!previous_or_node) { OR_by_PSI(per_ys_data,set_ordinal,item_ordinal)= dummy_or_node; return 0; } return 1; } /*:869*//*871:*/ #line 10203 "./marpa.w" PRIVATE void Set_boolean_in_PSI_for_initial_nulls(struct s_bocage_setup_per_ys*per_ys_data, YIM yim) { const AHM ahm= AHM_of_YIM(yim); if(Null_Count_of_AHM(ahm)) psi_test_and_set(per_ys_data,(yim)); } /*:871*//*896:*/ #line 10503 "./marpa.w" PRIVATE OR or_node_new(BOCAGE b) { const int or_node_id= OR_Count_of_B(b)++; const OR new_or_node= (OR)marpa_obs_new(OBS_of_B(b),OR_Object,1); ID_of_OR(new_or_node)= or_node_id; DANDs_of_OR(new_or_node)= NULL; if(_MARPA_UNLIKELY(or_node_id>=OR_Capacity_of_B(b))) { OR_Capacity_of_B(b)*= 2; ORs_of_B(b)= marpa_renew(OR,ORs_of_B(b),OR_Capacity_of_B(b)); } OR_of_B_by_ID(b,or_node_id)= new_or_node; return new_or_node; } /*:896*//*906:*/ #line 10703 "./marpa.w" PRIVATE DAND draft_and_node_new(struct marpa_obstack*obs,OR predecessor,OR cause) { DAND draft_and_node= marpa_obs_new(obs,DAND_Object,1); Predecessor_OR_of_DAND(draft_and_node)= predecessor; Cause_OR_of_DAND(draft_and_node)= cause; MARPA_ASSERT(cause!=NULL); return draft_and_node; } /*:906*//*907:*/ #line 10714 "./marpa.w" PRIVATE void draft_and_node_add(struct marpa_obstack*obs,OR parent,OR predecessor,OR cause) { MARPA_OFF_ASSERT(Position_of_OR(parent)<=1||predecessor) const DAND new= draft_and_node_new(obs,predecessor,cause); Next_DAND_of_DAND(new)= DANDs_of_OR(parent); DANDs_of_OR(parent)= new; } /*:907*//*915:*/ #line 10854 "./marpa.w" PRIVATE OR or_by_origin_and_symi(struct s_bocage_setup_per_ys*per_ys_data, YSID origin, SYMI symbol_instance) { const PSL or_psl_at_origin= per_ys_data[(origin)].t_or_psl; return PSL_Datum(or_psl_at_origin,(symbol_instance)); } /*:915*//*920:*/ #line 10913 "./marpa.w" PRIVATE int dands_are_equal(OR predecessor_a,OR cause_a, OR predecessor_b,OR cause_b) { const int a_is_token= OR_is_Token(cause_a); const int b_is_token= OR_is_Token(cause_b); if(a_is_token!=b_is_token)return 0; { const int middle_of_a= predecessor_a?YS_Ord_of_OR(predecessor_a):-1; const int middle_of_b= predecessor_b?YS_Ord_of_OR(predecessor_b):-1; if(middle_of_a!=middle_of_b) return 0; } if(a_is_token) { const NSYID nsyid_of_a= NSYID_of_OR(cause_a); const NSYID nsyid_of_b= NSYID_of_OR(cause_b); return nsyid_of_a==nsyid_of_b; } { const IRLID irlid_of_a= IRLID_of_OR(cause_a); const IRLID irlid_of_b= IRLID_of_OR(cause_b); return irlid_of_a==irlid_of_b; } } /*:920*//*921:*/ #line 10947 "./marpa.w" PRIVATE int dand_is_duplicate(OR parent,OR predecessor,OR cause) { DAND dand; for(dand= DANDs_of_OR(parent);dand;dand= Next_DAND_of_DAND(dand)){ if(dands_are_equal(predecessor,cause, Predecessor_OR_of_DAND(dand),Cause_OR_of_DAND(dand))) { return 1; } } return 0; } /*:921*//*922:*/ #line 10962 "./marpa.w" PRIVATE OR set_or_from_yim(struct s_bocage_setup_per_ys*per_ys_data, YIM psi_yim) { const YIM psi_earley_item= psi_yim; const int psi_earley_set_ordinal= YS_Ord_of_YIM(psi_earley_item); const int psi_item_ordinal= Ord_of_YIM(psi_earley_item); return OR_by_PSI(per_ys_data,psi_earley_set_ordinal,psi_item_ordinal); } /*:922*//*925:*/ #line 11020 "./marpa.w" PRIVATE OR safe_or_from_yim( struct s_bocage_setup_per_ys*per_ys_data, YIM yim) { if(Position_of_AHM(AHM_of_YIM(yim))<1)return NULL; return set_or_from_yim(per_ys_data,yim); } /*:925*//*942:*/ #line 11172 "./marpa.w" Marpa_Bocage marpa_b_new(Marpa_Recognizer r, Marpa_Earley_Set_ID ordinal_arg) { /*1229:*/ #line 14861 "./marpa.w" void*const failure_indicator= NULL; /*:1229*/ #line 11176 "./marpa.w" /*945:*/ #line 11243 "./marpa.w" const GRAMMAR g= G_of_R(r); const int xsy_count= XSY_Count_of_G(g); BOCAGE b= NULL; YS end_of_parse_earley_set; JEARLEME end_of_parse_earleme; YIM start_yim= NULL; struct marpa_obstack*bocage_setup_obs= NULL; int count_of_earley_items_in_parse; const int earley_set_count_of_r= YS_Count_of_R(r); /*:945*//*948:*/ #line 11266 "./marpa.w" struct s_bocage_setup_per_ys*per_ys_data= NULL; /*:948*/ #line 11177 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 11178 "./marpa.w" if(_MARPA_UNLIKELY(ordinal_arg<=-2)) { MARPA_ERROR(MARPA_ERR_INVALID_LOCATION); return failure_indicator; } /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 11185 "./marpa.w" { struct marpa_obstack*const obstack= marpa_obs_init; b= marpa_obs_new(obstack,struct marpa_bocage,1); OBS_of_B(b)= obstack; } /*887:*/ #line 10379 "./marpa.w" ORs_of_B(b)= NULL; OR_Count_of_B(b)= 0; ANDs_of_B(b)= NULL; AND_Count_of_B(b)= 0; Top_ORID_of_B(b)= -1; /*:887*//*890:*/ #line 10402 "./marpa.w" { G_of_B(b)= G_of_R(r); grammar_ref(g); } /*:890*//*944:*/ #line 11238 "./marpa.w" Valued_BV_of_B(b)= lbv_clone(b->t_obs,r->t_valued,xsy_count); Valued_Locked_BV_of_B(b)= lbv_clone(b->t_obs,r->t_valued_locked,xsy_count); /*:944*//*959:*/ #line 11390 "./marpa.w" Ambiguity_Metric_of_B(b)= 1; /*:959*//*963:*/ #line 11404 "./marpa.w" b->t_ref_count= 1; /*:963*//*970:*/ #line 11463 "./marpa.w" B_is_Nulling(b)= 0; /*:970*/ #line 11191 "./marpa.w" if(G_is_Trivial(g)){ switch(ordinal_arg){ default:goto NO_PARSE; case 0:case-1:break; } B_is_Nulling(b)= 1; return b; } r_update_earley_sets(r); /*949:*/ #line 11269 "./marpa.w" { if(ordinal_arg==-1) { end_of_parse_earley_set= YS_at_Current_Earleme_of_R(r); } else { if(!YS_Ord_is_Valid(r,ordinal_arg)) { MARPA_ERROR(MARPA_ERR_INVALID_LOCATION); return failure_indicator; } end_of_parse_earley_set= YS_of_R_by_Ord(r,ordinal_arg); } if(!end_of_parse_earley_set) goto NO_PARSE; end_of_parse_earleme= Earleme_of_YS(end_of_parse_earley_set); } /*:949*/ #line 11202 "./marpa.w" if(end_of_parse_earleme==0) { if(!XSY_is_Nullable(XSY_by_ID(g->t_start_xsy_id))) goto NO_PARSE; B_is_Nulling(b)= 1; return b; } /*952:*/ #line 11335 "./marpa.w" { int yim_ix; YIM*const earley_items= YIMs_of_YS(end_of_parse_earley_set); const IRL start_irl= g->t_start_irl; const IRLID sought_irl_id= ID_of_IRL(start_irl); const int earley_item_count= YIM_Count_of_YS(end_of_parse_earley_set); for(yim_ix= 0;yim_ix 0)continue; if(YIM_was_Predicted(earley_item))continue; { const AHM ahm= AHM_of_YIM(earley_item); if(IRLID_of_AHM(ahm)==sought_irl_id){ start_yim= earley_item; break; } } } } /*:952*/ #line 11210 "./marpa.w" if(!start_yim)goto NO_PARSE; bocage_setup_obs= marpa_obs_init; /*950:*/ #line 11291 "./marpa.w" { int earley_set_ordinal; int earley_set_count= YS_Count_of_R(r); count_of_earley_items_in_parse= 0; per_ys_data= marpa_obs_new( bocage_setup_obs,struct s_bocage_setup_per_ys,earley_set_count); for(earley_set_ordinal= 0;earley_set_ordinalt_or_node_by_item= marpa_obs_new(bocage_setup_obs,OR,item_count); per_ys->t_or_psl= NULL; per_ys->t_and_psl= NULL; for(item_ordinal= 0;item_ordinal=0) { OR or_node; MARPA_ASSERT(ahm_symbol_instance 0) { const IRL irl= IRL_of_AHM(ahm); const int symbol_instance_of_rule= SYMI_of_IRL(irl); const int first_null_symbol_instance= ahm_symbol_instance< 0?symbol_instance_of_rule:ahm_symbol_instance+1; int i; for(i= 0;i=0) or_node= last_or_node= or_node_new(b); PSL_Datum(this_earley_set_psl,symbol_instance)= or_node; Origin_Ord_of_OR(or_node)= ordinal_of_set_of_this_leo_item; YS_Ord_of_OR(or_node)= work_earley_set_ordinal; IRL_of_OR(or_node)= path_irl; Position_of_OR(or_node)= rhs_ix+1; MARPA_ASSERT(Position_of_OR(or_node)<=1||predecessor); draft_and_node_add(bocage_setup_obs,or_node,predecessor,cause); } MARPA_ASSERT(Position_of_OR(or_node)<= SYMI_of_IRL(path_irl)+Length_of_IRL(path_irl)) MARPA_ASSERT(Position_of_OR(or_node)>=SYMI_of_IRL(path_irl)) } } /*:902*/ #line 10594 "./marpa.w" } previous_leo_item= this_leo_item; } } /*:900*/ #line 10572 "./marpa.w" } } } /*:899*/ #line 10473 "./marpa.w" } /*:893*/ #line 10445 "./marpa.w" } } } } /*:892*/ #line 10428 "./marpa.w" /*908:*/ #line 10724 "./marpa.w" { int item_ordinal; for(item_ordinal= 0;item_ordinal=AHM_by_ID(1)) const int work_symbol_instance= SYMI_of_AHM(work_ahm); const OR work_proper_or_node= or_by_origin_and_symi(per_ys_data, work_origin_ordinal,work_symbol_instance); /*912:*/ #line 10797 "./marpa.w" { SRCL source_link; for(source_link= First_Leo_SRCL_of_YIM(work_earley_item); source_link;source_link= Next_SRCL_of_SRCL(source_link)) { YIM cause_earley_item; LIM leo_predecessor; if(!SRCL_is_Active(source_link))continue; cause_earley_item= Cause_of_SRCL(source_link); leo_predecessor= LIM_of_SRCL(source_link); if(leo_predecessor){ /*913:*/ #line 10818 "./marpa.w" { IRL path_irl= NULL; IRL previous_path_irl; LIM path_leo_item= leo_predecessor; LIM higher_path_leo_item= Predecessor_LIM_of_LIM(path_leo_item); OR dand_predecessor; OR path_or_node; YIM base_earley_item= Trailhead_YIM_of_LIM(path_leo_item); dand_predecessor= set_or_from_yim(per_ys_data,base_earley_item); /*914:*/ #line 10845 "./marpa.w" { if(higher_path_leo_item){ /*923:*/ #line 10973 "./marpa.w" { int symbol_instance; const int origin_ordinal= Origin_Ord_of_YIM(base_earley_item); const AHM ahm= AHM_of_YIM(base_earley_item); path_irl= IRL_of_AHM(ahm); symbol_instance= Last_Proper_SYMI_of_IRL(path_irl); path_or_node= or_by_origin_and_symi(per_ys_data,origin_ordinal,symbol_instance); } /*:923*/ #line 10848 "./marpa.w" }else{ path_or_node= work_proper_or_node; } } /*:914*/ #line 10830 "./marpa.w" /*916:*/ #line 10864 "./marpa.w" { const OR dand_cause = set_or_from_yim(per_ys_data,cause_earley_item); if(!dand_is_duplicate(path_or_node,dand_predecessor,dand_cause)){ draft_and_node_add(bocage_setup_obs,path_or_node, dand_predecessor,dand_cause); } } /*:916*/ #line 10831 "./marpa.w" previous_path_irl= path_irl; while(higher_path_leo_item){ path_leo_item= higher_path_leo_item; higher_path_leo_item= Predecessor_LIM_of_LIM(path_leo_item); base_earley_item= Trailhead_YIM_of_LIM(path_leo_item); dand_predecessor = set_or_from_yim(per_ys_data,base_earley_item); /*914:*/ #line 10845 "./marpa.w" { if(higher_path_leo_item){ /*923:*/ #line 10973 "./marpa.w" { int symbol_instance; const int origin_ordinal= Origin_Ord_of_YIM(base_earley_item); const AHM ahm= AHM_of_YIM(base_earley_item); path_irl= IRL_of_AHM(ahm); symbol_instance= Last_Proper_SYMI_of_IRL(path_irl); path_or_node= or_by_origin_and_symi(per_ys_data,origin_ordinal,symbol_instance); } /*:923*/ #line 10848 "./marpa.w" }else{ path_or_node= work_proper_or_node; } } /*:914*/ #line 10839 "./marpa.w" /*919:*/ #line 10890 "./marpa.w" { const SYMI symbol_instance= SYMI_of_Completed_IRL(previous_path_irl); const int origin= Ord_of_YS(YS_of_LIM(path_leo_item)); const OR dand_cause= or_by_origin_and_symi(per_ys_data,origin,symbol_instance); if(!dand_is_duplicate(path_or_node,dand_predecessor,dand_cause)){ draft_and_node_add(bocage_setup_obs,path_or_node, dand_predecessor,dand_cause); } } /*:919*/ #line 10840 "./marpa.w" previous_path_irl= path_irl; } } /*:913*/ #line 10812 "./marpa.w" } } } /*:912*/ #line 10762 "./marpa.w" /*924:*/ #line 10988 "./marpa.w" { SRCL tkn_source_link; for(tkn_source_link= First_Token_SRCL_of_YIM(work_earley_item); tkn_source_link;tkn_source_link= Next_SRCL_of_SRCL(tkn_source_link)) { OR new_token_or_node; const NSYID token_nsyid= NSYID_of_SRCL(tkn_source_link); const YIM predecessor_earley_item= Predecessor_of_SRCL(tkn_source_link); const OR dand_predecessor= safe_or_from_yim(per_ys_data, predecessor_earley_item); if(NSYID_is_Valued_in_B(b,token_nsyid)) { new_token_or_node= (OR)marpa_obs_new(OBS_of_B(b),OR_Object,1); Type_of_OR(new_token_or_node)= VALUED_TOKEN_OR_NODE; NSYID_of_OR(new_token_or_node)= token_nsyid; Value_of_OR(new_token_or_node)= Value_of_SRCL(tkn_source_link); } else { new_token_or_node= Unvalued_OR_by_NSYID(token_nsyid); } draft_and_node_add(bocage_setup_obs,work_proper_or_node, dand_predecessor,new_token_or_node); } } /*:924*/ #line 10763 "./marpa.w" /*926:*/ #line 11030 "./marpa.w" { SRCL source_link; for(source_link= First_Completion_SRCL_of_YIM(work_earley_item); source_link;source_link= Next_SRCL_of_SRCL(source_link)) { YIM predecessor_earley_item= Predecessor_of_SRCL(source_link); YIM cause_earley_item= Cause_of_SRCL(source_link); const int middle_ordinal= Origin_Ord_of_YIM(cause_earley_item); const AHM cause_ahm= AHM_of_YIM(cause_earley_item); const SYMI cause_symbol_instance= SYMI_of_Completed_IRL(IRL_of_AHM(cause_ahm)); OR dand_predecessor= safe_or_from_yim(per_ys_data, predecessor_earley_item); const OR dand_cause= or_by_origin_and_symi(per_ys_data,middle_ordinal, cause_symbol_instance); draft_and_node_add(bocage_setup_obs,work_proper_or_node, dand_predecessor,dand_cause); } } /*:926*/ #line 10764 "./marpa.w" } /*:910*/ #line 10734 "./marpa.w" } } } /*:908*/ #line 10429 "./marpa.w" } psar_destroy(or_psar); ORs_of_B(b)= marpa_renew(OR,ORs_of_B(b),OR_Count_of_B(b)); } /*:891*/ #line 11215 "./marpa.w" /*932:*/ #line 11102 "./marpa.w" { int unique_draft_and_node_count= 0; /*927:*/ #line 11055 "./marpa.w" { const int or_node_count_of_b= OR_Count_of_B(b); int or_node_id= 0; while(or_node_id 1)Ambiguity_Metric_of_B(b)= 2; } AND_Count_of_B(b)= and_node_id; MARPA_ASSERT(and_node_id==unique_draft_and_node_count); } /*:933*/ #line 11106 "./marpa.w" } /*:932*/ #line 11216 "./marpa.w" /*953:*/ #line 11356 "./marpa.w" { const YSID end_of_parse_ordinal= Ord_of_YS(end_of_parse_earley_set); const int start_earley_item_ordinal= Ord_of_YIM(start_yim); const OR root_or_node= OR_by_PSI(per_ys_data,end_of_parse_ordinal,start_earley_item_ordinal); Top_ORID_of_B(b)= ID_of_OR(root_or_node); } /*:953*/ #line 11217 "./marpa.w" ; marpa_obs_free(bocage_setup_obs); return b; NO_PARSE:; MARPA_ERROR(MARPA_ERR_NO_PARSE); if(b){ /*966:*/ #line 11440 "./marpa.w" /*888:*/ #line 10386 "./marpa.w" { OR*or_nodes= ORs_of_B(b); AND and_nodes= ANDs_of_B(b); grammar_unref(G_of_B(b)); my_free(or_nodes); ORs_of_B(b)= NULL; my_free(and_nodes); ANDs_of_B(b)= NULL; } /*:888*/ #line 11441 "./marpa.w" ; /*941:*/ #line 11168 "./marpa.w" marpa_obs_free(OBS_of_B(b)); /*:941*/ #line 11442 "./marpa.w" ; /*:966*/ #line 11223 "./marpa.w" ; } return NULL; } /*:942*//*955:*/ #line 11367 "./marpa.w" Marpa_Or_Node_ID _marpa_b_top_or_node(Marpa_Bocage b) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 11370 "./marpa.w" /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11371 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 11372 "./marpa.w" return Top_ORID_of_B(b); } /*:955*//*960:*/ #line 11393 "./marpa.w" int marpa_b_ambiguity_metric(Marpa_Bocage b) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 11396 "./marpa.w" /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11397 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 11398 "./marpa.w" return Ambiguity_Metric_of_B(b); } /*:960*//*964:*/ #line 11407 "./marpa.w" PRIVATE void bocage_unref(BOCAGE b) { MARPA_ASSERT(b->t_ref_count> 0) b->t_ref_count--; if(b->t_ref_count<=0) { bocage_free(b); } } void marpa_b_unref(Marpa_Bocage b) { bocage_unref(b); } /*:964*//*965:*/ #line 11425 "./marpa.w" PRIVATE BOCAGE bocage_ref(BOCAGE b) { MARPA_ASSERT(b->t_ref_count> 0) b->t_ref_count++; return b; } Marpa_Bocage marpa_b_ref(Marpa_Bocage b) { return bocage_ref(b); } /*:965*//*967:*/ #line 11447 "./marpa.w" PRIVATE void bocage_free(BOCAGE b) { /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11451 "./marpa.w" if(b) { /*966:*/ #line 11440 "./marpa.w" /*888:*/ #line 10386 "./marpa.w" { OR*or_nodes= ORs_of_B(b); AND and_nodes= ANDs_of_B(b); grammar_unref(G_of_B(b)); my_free(or_nodes); ORs_of_B(b)= NULL; my_free(and_nodes); ANDs_of_B(b)= NULL; } /*:888*/ #line 11441 "./marpa.w" ; /*941:*/ #line 11168 "./marpa.w" marpa_obs_free(OBS_of_B(b)); /*:941*/ #line 11442 "./marpa.w" ; /*:966*/ #line 11454 "./marpa.w" ; } } /*:967*//*971:*/ #line 11465 "./marpa.w" int marpa_b_is_null(Marpa_Bocage b) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 11468 "./marpa.w" /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11469 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 11470 "./marpa.w" return B_is_Nulling(b); } /*:971*//*978:*/ #line 11510 "./marpa.w" Marpa_Order marpa_o_new(Marpa_Bocage b) { /*1229:*/ #line 14861 "./marpa.w" void*const failure_indicator= NULL; /*:1229*/ #line 11513 "./marpa.w" /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11514 "./marpa.w" ORDER o; /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 11516 "./marpa.w" o= my_malloc(sizeof(*o)); B_of_O(o)= b; bocage_ref(b); /*975:*/ #line 11498 "./marpa.w" { o->t_and_node_orderings= NULL; o->t_is_frozen= 0; OBS_of_O(o)= NULL; } /*:975*//*981:*/ #line 11528 "./marpa.w" o->t_ref_count= 1; /*:981*//*994:*/ #line 11696 "./marpa.w" High_Rank_Count_of_O(o)= 1; /*:994*/ #line 11520 "./marpa.w" O_is_Nulling(o)= B_is_Nulling(b); Ambiguity_Metric_of_O(o)= -1; return o; } /*:978*//*982:*/ #line 11532 "./marpa.w" PRIVATE void order_unref(ORDER o) { MARPA_ASSERT(o->t_ref_count> 0) o->t_ref_count--; if(o->t_ref_count<=0) { order_free(o); } } void marpa_o_unref(Marpa_Order o) { order_unref(o); } /*:982*//*983:*/ #line 11550 "./marpa.w" PRIVATE ORDER order_ref(ORDER o) { MARPA_ASSERT(o->t_ref_count> 0) o->t_ref_count++; return o; } Marpa_Order marpa_o_ref(Marpa_Order o) { return order_ref(o); } /*:983*//*984:*/ #line 11564 "./marpa.w" PRIVATE void order_free(ORDER o) { /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 11567 "./marpa.w" bocage_unref(b); marpa_obs_free(OBS_of_O(o)); my_free(o); } /*:984*//*988:*/ #line 11585 "./marpa.w" int marpa_o_ambiguity_metric(Marpa_Order o) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 11588 "./marpa.w" /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 11589 "./marpa.w" const int old_ambiguity_metric_of_o = Ambiguity_Metric_of_O(o); const int ambiguity_metric_of_b = (Ambiguity_Metric_of_B(b)<=1?1:2); /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 11594 "./marpa.w" O_is_Frozen(o)= 1; if(old_ambiguity_metric_of_o>=0) return old_ambiguity_metric_of_o; if(ambiguity_metric_of_b<2 ||O_is_Default(o) ||High_Rank_Count_of_O(o)<=0 ){ Ambiguity_Metric_of_O(o)= ambiguity_metric_of_b; return ambiguity_metric_of_b; } /*989:*/ #line 11613 "./marpa.w" { ANDID**const and_node_orderings= o->t_and_node_orderings; const AND and_nodes= ANDs_of_B(b); ORID*top_of_stack; const ORID root_or_id= Top_ORID_of_B(b); FSTACK_DECLARE(or_node_stack,ORID) const int or_count= OR_Count_of_B(b); Bit_Vector bv_orid_was_stacked; Ambiguity_Metric_of_O(o)= 1; bv_orid_was_stacked= bv_create(or_count); FSTACK_INIT(or_node_stack,ORID,or_count); *(FSTACK_PUSH(or_node_stack))= root_or_id; bv_bit_set(bv_orid_was_stacked,root_or_id); while((top_of_stack= FSTACK_POP(or_node_stack))) { const ORID or_id= *top_of_stack; const OR or_node= OR_of_B_by_ID(b,or_id); ANDID*ordering= and_node_orderings[or_id]; int and_count= ordering?ordering[0]:AND_Count_of_OR(or_node); if(and_count> 1) { Ambiguity_Metric_of_O(o)= 2; goto END_OR_NODE_LOOP; } { const ANDID and_id= ordering?ordering[1]:First_ANDID_of_OR(or_node); const AND and_node= and_nodes+and_id; const OR predecessor_or= Predecessor_OR_of_AND(and_node); const OR cause_or= Cause_OR_of_AND(and_node); if(predecessor_or) { const ORID predecessor_or_id= ID_of_OR(predecessor_or); if(!bv_bit_test_then_set(bv_orid_was_stacked,predecessor_or_id)) { *(FSTACK_PUSH(or_node_stack))= predecessor_or_id; } } if(cause_or&&!OR_is_Token(cause_or)) { const ORID cause_or_id= ID_of_OR(cause_or); if(!bv_bit_test_then_set(bv_orid_was_stacked,cause_or_id)) { *(FSTACK_PUSH(or_node_stack))= cause_or_id; } } } } END_OR_NODE_LOOP:; FSTACK_DESTROY(or_node_stack); bv_free(bv_orid_was_stacked); } /*:989*/ #line 11605 "./marpa.w" return Ambiguity_Metric_of_O(o); } /*:988*//*992:*/ #line 11679 "./marpa.w" int marpa_o_is_null(Marpa_Order o) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 11682 "./marpa.w" /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 11683 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 11684 "./marpa.w" return O_is_Nulling(o); } /*:992*//*995:*/ #line 11698 "./marpa.w" int marpa_o_high_rank_only_set( Marpa_Order o, int count) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 11703 "./marpa.w" /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 11704 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 11705 "./marpa.w" if(O_is_Frozen(o)) { MARPA_ERROR(MARPA_ERR_ORDER_FROZEN); return failure_indicator; } if(_MARPA_UNLIKELY(count<0||count> 1)) { MARPA_ERROR(MARPA_ERR_INVALID_BOOLEAN); return failure_indicator; } return High_Rank_Count_of_O(o)= count; } /*:995*//*996:*/ #line 11720 "./marpa.w" int marpa_o_high_rank_only(Marpa_Order o) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 11723 "./marpa.w" /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 11724 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 11725 "./marpa.w" return High_Rank_Count_of_O(o); } /*:996*//*1000:*/ #line 11762 "./marpa.w" int marpa_o_rank(Marpa_Order o) { ANDID**and_node_orderings; struct marpa_obstack*obs; int bocage_was_reordered= 0; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 11768 "./marpa.w" /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 11769 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 11770 "./marpa.w" if(O_is_Frozen(o)) { MARPA_ERROR(MARPA_ERR_ORDER_FROZEN); return failure_indicator; } /*1006:*/ #line 11931 "./marpa.w" { int and_id; const int and_count_of_r= AND_Count_of_B(b); obs= OBS_of_O(o)= marpa_obs_init; o->t_and_node_orderings= and_node_orderings= marpa_obs_new(obs,ANDID*,and_count_of_r); for(and_id= 0;and_id 1) { int high_rank_so_far= INT_MIN; const ANDID first_and_node_id= First_ANDID_of_OR(work_or_node); const ANDID last_and_node_id= (first_and_node_id+and_count_of_or)-1; ANDID*const order_base= marpa_obs_start(obs, sizeof(ANDID)*((size_t)and_count_of_or+1), ALIGNOF(ANDID)); ANDID*order= order_base+1; ANDID and_node_id; bocage_was_reordered= 1; for(and_node_id= first_and_node_id;and_node_id<=last_and_node_id; and_node_id++) { const AND and_node= and_nodes+and_node_id; int and_node_rank; /*1003:*/ #line 11844 "./marpa.w" { const OR cause_or= Cause_OR_of_AND(and_node); if(OR_is_Token(cause_or)){ const NSYID nsy_id= NSYID_of_OR(cause_or); and_node_rank= Rank_of_NSY(NSY_by_ID(nsy_id)); }else{ and_node_rank= Rank_of_IRL(IRL_of_OR(cause_or)); } } /*:1003*/ #line 11826 "./marpa.w" if(and_node_rank> high_rank_so_far) { order= order_base+1; high_rank_so_far= and_node_rank; } if(and_node_rank>=high_rank_so_far) *order++= and_node_id; } { int final_count= (int)(order-order_base)-1; *order_base= final_count; marpa_obs_confirm_fast(obs,(int)sizeof(ANDID)*(final_count+1)); and_node_orderings[or_node_id]= marpa_obs_finish(obs); } } } /*:1002*/ #line 11801 "./marpa.w" or_node_id++; } } /*:1001*/ #line 11778 "./marpa.w" }else{ /*1004:*/ #line 11855 "./marpa.w" { const AND and_nodes= ANDs_of_B(b); const int or_node_count_of_b= OR_Count_of_B(b); const int and_node_count_of_b= AND_Count_of_B(b); int or_node_id= 0; int*rank_by_and_id= marpa_new(int,and_node_count_of_b); int and_node_id; for(and_node_id= 0;and_node_id 1) { const ANDID first_and_node_id= First_ANDID_of_OR(work_or_node); ANDID*const order_base= marpa_obs_new(obs,ANDID,and_count_of_or+1); ANDID*order= order_base+1; int nodes_inserted_so_far; bocage_was_reordered= 1; and_node_orderings[or_node_id]= order_base; *order_base= and_count_of_or; for(nodes_inserted_so_far= 0;nodes_inserted_so_far=0) { if(rank_by_and_id[new_and_node_id]<= rank_by_and_id[order[pre_insertion_ix]]) break; order[pre_insertion_ix+1]= order[pre_insertion_ix]; pre_insertion_ix--; } order[pre_insertion_ix+1]= new_and_node_id; } } } /*:1005*/ #line 11874 "./marpa.w" or_node_id++; } my_free(rank_by_and_id); } /*:1004*/ #line 11780 "./marpa.w" } if(!bocage_was_reordered){ marpa_obs_free(obs); OBS_of_O(o)= NULL; o->t_and_node_orderings= NULL; } O_is_Frozen(o)= 1; return 1; } /*:1000*//*1007:*/ #line 11948 "./marpa.w" PRIVATE ANDID and_order_ix_is_valid(ORDER o,OR or_node,int ix) { if(ix>=AND_Count_of_OR(or_node))return 0; if(!O_is_Default(o)) { ANDID**const and_node_orderings= o->t_and_node_orderings; ORID or_node_id= ID_of_OR(or_node); ANDID*ordering= and_node_orderings[or_node_id]; if(ordering) { int length= ordering[0]; if(ix>=length)return 0; } } return 1; } /*:1007*//*1008:*/ #line 11969 "./marpa.w" PRIVATE ANDID and_order_get(ORDER o,OR or_node,int ix) { if(!O_is_Default(o)) { ANDID**const and_node_orderings= o->t_and_node_orderings; ORID or_node_id= ID_of_OR(or_node); ANDID*ordering= and_node_orderings[or_node_id]; if(ordering) return ordering[1+ix]; } return First_ANDID_of_OR(or_node)+ix; } /*:1008*//*1009:*/ #line 11983 "./marpa.w" Marpa_And_Node_ID _marpa_o_and_order_get(Marpa_Order o, Marpa_Or_Node_ID or_node_id,int ix) { OR or_node; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 11988 "./marpa.w" /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 11989 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 11990 "./marpa.w" /*1318:*/ #line 15982 "./marpa.w" { if(_MARPA_UNLIKELY(or_node_id>=OR_Count_of_B(b))) { return-1; } if(_MARPA_UNLIKELY(or_node_id<0)) { MARPA_ERROR(MARPA_ERR_ORID_NEGATIVE); return failure_indicator; } } /*:1318*/ #line 11991 "./marpa.w" /*1319:*/ #line 15994 "./marpa.w" { if(_MARPA_UNLIKELY(!ORs_of_B(b))) { MARPA_ERROR(MARPA_ERR_NO_OR_NODES); return failure_indicator; } or_node= OR_of_B_by_ID(b,or_node_id); } /*:1319*/ #line 11992 "./marpa.w" if(ix<0){ MARPA_ERROR(MARPA_ERR_ANDIX_NEGATIVE); return failure_indicator; } if(!and_order_ix_is_valid(o,or_node,ix))return-1; return and_order_get(o,or_node,ix); } /*:1009*//*1025:*/ #line 12091 "./marpa.w" PRIVATE void tree_exhaust(TREE t) { if(MARPA_DSTACK_IS_INITIALIZED(t->t_nook_stack)) { MARPA_DSTACK_DESTROY(t->t_nook_stack); MARPA_DSTACK_SAFE(t->t_nook_stack); } if(MARPA_DSTACK_IS_INITIALIZED(t->t_nook_worklist)) { MARPA_DSTACK_DESTROY(t->t_nook_worklist); MARPA_DSTACK_SAFE(t->t_nook_worklist); } bv_free(t->t_or_node_in_use); t->t_or_node_in_use= NULL; T_is_Exhausted(t)= 1; } /*:1025*//*1026:*/ #line 12109 "./marpa.w" Marpa_Tree marpa_t_new(Marpa_Order o) { /*1229:*/ #line 14861 "./marpa.w" void*const failure_indicator= NULL; /*:1229*/ #line 12112 "./marpa.w" TREE t; /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 12114 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 12115 "./marpa.w" t= my_malloc(sizeof(*t)); O_of_T(t)= o; order_ref(o); O_is_Frozen(o)= 1; /*1043:*/ #line 12301 "./marpa.w" T_is_Exhausted(t)= 0; /*:1043*/ #line 12120 "./marpa.w" /*1027:*/ #line 12125 "./marpa.w" { t->t_parse_count= 0; if(O_is_Nulling(o)) { T_is_Nulling(t)= 1; t->t_or_node_in_use= NULL; MARPA_DSTACK_SAFE(t->t_nook_stack); MARPA_DSTACK_SAFE(t->t_nook_worklist); } else { const int and_count= AND_Count_of_B(b); const int or_count= OR_Count_of_B(b); T_is_Nulling(t)= 0; t->t_or_node_in_use= bv_create(or_count); MARPA_DSTACK_INIT(t->t_nook_stack,NOOK_Object,and_count); MARPA_DSTACK_INIT(t->t_nook_worklist,NOOKID,and_count); } } /*:1027*//*1030:*/ #line 12149 "./marpa.w" t->t_ref_count= 1; /*:1030*//*1037:*/ #line 12228 "./marpa.w" t->t_pause_counter= 0; /*:1037*/ #line 12121 "./marpa.w" return t; } /*:1026*//*1031:*/ #line 12153 "./marpa.w" PRIVATE void tree_unref(TREE t) { MARPA_ASSERT(t->t_ref_count> 0) t->t_ref_count--; if(t->t_ref_count<=0) { tree_free(t); } } void marpa_t_unref(Marpa_Tree t) { tree_unref(t); } /*:1031*//*1032:*/ #line 12171 "./marpa.w" PRIVATE TREE tree_ref(TREE t) { MARPA_ASSERT(t->t_ref_count> 0) t->t_ref_count++; return t; } Marpa_Tree marpa_t_ref(Marpa_Tree t) { return tree_ref(t); } /*:1032*//*1033:*/ #line 12185 "./marpa.w" PRIVATE void tree_free(TREE t) { order_unref(O_of_T(t)); tree_exhaust(t); my_free(t); } /*:1033*//*1038:*/ #line 12229 "./marpa.w" PRIVATE void tree_pause(TREE t) { MARPA_ASSERT(t->t_pause_counter>=0); MARPA_ASSERT(t->t_ref_count>=t->t_pause_counter); t->t_pause_counter++; tree_ref(t); } /*:1038*//*1039:*/ #line 12238 "./marpa.w" PRIVATE void tree_unpause(TREE t) { MARPA_ASSERT(t->t_pause_counter> 0); MARPA_ASSERT(t->t_ref_count>=t->t_pause_counter); t->t_pause_counter--; tree_unref(t); } /*:1039*//*1040:*/ #line 12248 "./marpa.w" int marpa_t_next(Marpa_Tree t) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 12251 "./marpa.w" const int termination_indicator= -1; int is_first_tree_attempt= (t->t_parse_count<1); /*1024:*/ #line 12087 "./marpa.w" ORDER o= O_of_T(t); /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 12089 "./marpa.w" ; /*:1024*/ #line 12254 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 12255 "./marpa.w" if(T_is_Paused(t)){ MARPA_ERROR(MARPA_ERR_TREE_PAUSED); return failure_indicator; } if(T_is_Exhausted(t)) { MARPA_ERROR(MARPA_ERR_TREE_EXHAUSTED); return termination_indicator; } if(T_is_Nulling(t)){ if(is_first_tree_attempt){ t->t_parse_count++; return 0; }else{ goto TREE_IS_EXHAUSTED; } } while(1){ const AND ands_of_b= ANDs_of_B(b); if(is_first_tree_attempt){ is_first_tree_attempt= 0; /*1049:*/ #line 12341 "./marpa.w" { ORID root_or_id= Top_ORID_of_B(b); OR root_or_node= OR_of_B_by_ID(b,root_or_id); NOOK nook; const int choice= 0; if(!and_order_ix_is_valid(o,root_or_node,choice)) goto TREE_IS_EXHAUSTED; nook= MARPA_DSTACK_PUSH(t->t_nook_stack,NOOK_Object); tree_or_node_try(t,root_or_id); OR_of_NOOK(nook)= root_or_node; Choice_of_NOOK(nook)= choice; Parent_of_NOOK(nook)= -1; NOOK_Cause_is_Expanded(nook)= 0; NOOK_is_Cause(nook)= 0; NOOK_Predecessor_is_Expanded(nook)= 0; NOOK_is_Predecessor(nook)= 0; } /*:1049*/ #line 12280 "./marpa.w" }else{ /*1050:*/ #line 12366 "./marpa.w" { MARPA_DEBUG1("Start new iteration of tree"); while(1){ OR iteration_candidate_or_node; const NOOK iteration_candidate= MARPA_DSTACK_TOP(t->t_nook_stack,NOOK_Object); int choice; if(!iteration_candidate)break; iteration_candidate_or_node= OR_of_NOOK(iteration_candidate); choice= Choice_of_NOOK(iteration_candidate)+1; MARPA_ASSERT(choice> 0); if(and_order_ix_is_valid(o,iteration_candidate_or_node,choice)){ Choice_of_NOOK(iteration_candidate)= choice; NOOK_Cause_is_Expanded(iteration_candidate)= 0; NOOK_Predecessor_is_Expanded(iteration_candidate)= 0; break; } { const int parent_nook_ix= Parent_of_NOOK(iteration_candidate); if(parent_nook_ix>=0){ NOOK parent_nook= NOOK_of_TREE_by_IX(t,parent_nook_ix); if(NOOK_is_Cause(iteration_candidate)){ NOOK_Cause_is_Expanded(parent_nook)= 0; } if(NOOK_is_Predecessor(iteration_candidate)){ NOOK_Predecessor_is_Expanded(parent_nook)= 0; } } tree_or_node_release(t,ID_of_OR(iteration_candidate_or_node)); MARPA_DSTACK_POP(t->t_nook_stack,NOOK_Object); } } if(Size_of_T(t)<=0)goto TREE_IS_EXHAUSTED; } /*:1050*/ #line 12282 "./marpa.w" } /*1054:*/ #line 12428 "./marpa.w" { { const int stack_length= Size_of_T(t); int i; MARPA_DSTACK_CLEAR(t->t_nook_worklist); for(i= 0;it_nook_worklist,NOOKID))= i; } } while(1){ NOOKID work_nook_id; NOOK work_nook; ANDID work_and_node_id; AND work_and_node; OR work_or_node; OR child_or_node= NULL; int choice; int child_is_cause= 0; int child_is_predecessor= 0; if(MARPA_DSTACK_LENGTH(t->t_nook_worklist)<=0){goto TREE_IS_FINISHED;} work_nook_id= *MARPA_DSTACK_TOP(t->t_nook_worklist,NOOKID); work_nook= NOOK_of_TREE_by_IX(t,work_nook_id); work_or_node= OR_of_NOOK(work_nook); work_and_node_id= and_order_get(o,work_or_node,Choice_of_NOOK(work_nook)); work_and_node= ands_of_b+work_and_node_id; do { if(!NOOK_Cause_is_Expanded(work_nook)) { const OR cause_or_node= Cause_OR_of_AND(work_and_node); if(!OR_is_Token(cause_or_node)) { child_or_node= cause_or_node; child_is_cause= 1; MARPA_DEBUG3("Work nook ID is %ld, child OR %ld is cause", (long)work_nook_id,ID_of_OR(child_or_node)); break; } } NOOK_Cause_is_Expanded(work_nook)= 1; if(!NOOK_Predecessor_is_Expanded(work_nook)) { child_or_node= Predecessor_OR_of_AND(work_and_node); if(child_or_node) { child_is_predecessor= 1; MARPA_DEBUG3("Work nook ID is %ld, child OR %ld is predecessor", (long)work_nook_id,ID_of_OR(child_or_node)); break; } } NOOK_Predecessor_is_Expanded(work_nook)= 1; MARPA_DSTACK_POP(t->t_nook_worklist,NOOKID); goto NEXT_NOOK_ON_WORKLIST; } while(0); /*1064:*/ #line 12624 "./marpa.w" { /*1062:*/ #line 12599 "./marpa.w" /*1061:*/ #line 12584 "./marpa.w" /*1056:*/ #line 12521 "./marpa.w" /*:1056*/ #line 12585 "./marpa.w" /*1059:*/ #line 12546 "./marpa.w" /*:1059*/ #line 12586 "./marpa.w" /*1060:*/ #line 12571 "./marpa.w" /*:1060*/ #line 12587 "./marpa.w" /*:1061*/ #line 12600 "./marpa.w" /*:1062*/ #line 12626 "./marpa.w" /*1063:*/ #line 12621 "./marpa.w" /*1061:*/ #line 12584 "./marpa.w" /*1056:*/ #line 12521 "./marpa.w" /*:1056*/ #line 12585 "./marpa.w" /*1059:*/ #line 12546 "./marpa.w" /*:1059*/ #line 12586 "./marpa.w" /*1060:*/ #line 12571 "./marpa.w" /*:1060*/ #line 12587 "./marpa.w" /*:1061*/ #line 12622 "./marpa.w" /*:1063*/ #line 12627 "./marpa.w" MARPA_DEBUG3("Before check for duplicate or node, node=%lx ID=%ld", (long)child_or_node,(long)ID_of_OR(child_or_node)); if(Length_of_OR(child_or_node) &&!tree_or_node_try(t,ID_of_OR(child_or_node)) )goto NEXT_TREE; MARPA_DEBUG3("After check for duplicate or node, node=%lx ID=%ld", (long)child_or_node,(long)ID_of_OR(child_or_node)); } /*:1064*/ #line 12488 "./marpa.w" choice= 0; if(!and_order_ix_is_valid(o,child_or_node,choice))goto NEXT_TREE; MARPA_DEBUG2("After check for valid and order ix, node=%lx",(long)child_or_node); /*1065:*/ #line 12640 "./marpa.w" { NOOKID new_nook_id= Size_of_T(t); NOOK new_nook= MARPA_DSTACK_PUSH(t->t_nook_stack,NOOK_Object); *(MARPA_DSTACK_PUSH(t->t_nook_worklist,NOOKID))= new_nook_id; work_nook= NOOK_of_TREE_by_IX(t,work_nook_id); Parent_of_NOOK(new_nook)= work_nook_id; Choice_of_NOOK(new_nook)= choice; OR_of_NOOK(new_nook)= child_or_node; MARPA_DEBUG5("New node is %ld, OR=%ld, choice=%ld, AND=%ld\n", (long)new_nook_id,(long)ID_of_OR(child_or_node),(long)choice, (long)and_order_get(o,child_or_node,choice)); NOOK_Cause_is_Expanded(new_nook)= 0; if((NOOK_is_Cause(new_nook)= Boolean(child_is_cause))) { NOOK_Cause_is_Expanded(work_nook)= 1; } NOOK_Predecessor_is_Expanded(new_nook)= 0; if((NOOK_is_Predecessor(new_nook)= Boolean(child_is_predecessor))) { NOOK_Predecessor_is_Expanded(work_nook)= 1; } } /*:1065*/ #line 12492 "./marpa.w" ; NEXT_NOOK_ON_WORKLIST:; } NEXT_TREE:; } /*:1054*/ #line 12284 "./marpa.w" } TREE_IS_FINISHED:; t->t_parse_count++; return MARPA_DSTACK_LENGTH(t->t_nook_stack); TREE_IS_EXHAUSTED:; tree_exhaust(t); MARPA_ERROR(MARPA_ERR_TREE_EXHAUSTED); return termination_indicator; } /*:1040*//*1047:*/ #line 12318 "./marpa.w" PRIVATE int tree_or_node_try(TREE tree,ORID or_node_id) { return!bv_bit_test_then_set(tree->t_or_node_in_use,or_node_id); } /*:1047*//*1048:*/ #line 12327 "./marpa.w" PRIVATE void tree_or_node_release(TREE tree,ORID or_node_id) { bv_bit_clear(tree->t_or_node_in_use,or_node_id); } /*:1048*//*1066:*/ #line 12666 "./marpa.w" int marpa_t_parse_count(Marpa_Tree t) { return t->t_parse_count; } /*:1066*//*1067:*/ #line 12674 "./marpa.w" int _marpa_t_size(Marpa_Tree t) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 12677 "./marpa.w" /*1024:*/ #line 12087 "./marpa.w" ORDER o= O_of_T(t); /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 12089 "./marpa.w" ; /*:1024*/ #line 12678 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 12679 "./marpa.w" if(T_is_Exhausted(t)){ MARPA_ERROR(MARPA_ERR_TREE_EXHAUSTED); return failure_indicator; } if(T_is_Nulling(t))return 0; return Size_of_T(t); } /*:1067*//*1084:*/ #line 12862 "./marpa.w" Marpa_Value marpa_v_new(Marpa_Tree t) { /*1229:*/ #line 14861 "./marpa.w" void*const failure_indicator= NULL; /*:1229*/ #line 12865 "./marpa.w" /*1024:*/ #line 12087 "./marpa.w" ORDER o= O_of_T(t); /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 12089 "./marpa.w" ; /*:1024*/ #line 12866 "./marpa.w" ; /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 12867 "./marpa.w" if(t->t_parse_count<=0){ MARPA_ERROR(MARPA_ERR_BEFORE_FIRST_TREE); return NULL; } if(!T_is_Exhausted(t)) { const XSYID xsy_count= XSY_Count_of_G(g); struct marpa_obstack*const obstack= marpa_obs_init; const VALUE v= marpa_obs_new(obstack,struct s_value,1); v->t_obs= obstack; Step_Type_of_V(v)= Next_Value_Type_of_V(v)= MARPA_STEP_INITIAL; /*1075:*/ #line 12788 "./marpa.w" XSYID_of_V(v)= -1; RULEID_of_V(v)= -1; Token_Value_of_V(v)= -1; Token_Type_of_V(v)= DUMMY_OR_NODE; Arg_0_of_V(v)= -1; Arg_N_of_V(v)= -1; Result_of_V(v)= -1; Rule_Start_of_V(v)= -1; Token_Start_of_V(v)= -1; YS_ID_of_V(v)= -1; /*:1075*//*1082:*/ #line 12851 "./marpa.w" MARPA_DSTACK_SAFE(VStack_of_V(v)); /*:1082*//*1087:*/ #line 12899 "./marpa.w" v->t_ref_count= 1; /*:1087*//*1094:*/ #line 12952 "./marpa.w" V_is_Nulling(v)= 0; /*:1094*//*1096:*/ #line 12959 "./marpa.w" V_is_Trace(v)= 0; /*:1096*//*1099:*/ #line 12980 "./marpa.w" NOOK_of_V(v)= -1; /*:1099*//*1104:*/ #line 13007 "./marpa.w" { XSY_is_Valued_BV_of_V(v)= lbv_clone(v->t_obs,Valued_BV_of_B(b),xsy_count); Valued_Locked_BV_of_V(v)= lbv_clone(v->t_obs,Valued_Locked_BV_of_B(b),xsy_count); } /*:1104*/ #line 12879 "./marpa.w" tree_pause(t); T_of_V(v)= t; if(T_is_Nulling(o)){ V_is_Nulling(v)= 1; }else{ const int minimum_stack_size= (8192/sizeof(int)); const int initial_stack_size= MAX(Size_of_TREE(t)/1024,minimum_stack_size); MARPA_DSTACK_INIT(VStack_of_V(v),int,initial_stack_size); } return(Marpa_Value)v; } MARPA_ERROR(MARPA_ERR_TREE_EXHAUSTED); return NULL; } /*:1084*//*1088:*/ #line 12903 "./marpa.w" PRIVATE void value_unref(VALUE v) { MARPA_ASSERT(v->t_ref_count> 0) v->t_ref_count--; if(v->t_ref_count<=0) { value_free(v); } } void marpa_v_unref(Marpa_Value public_v) { value_unref((VALUE)public_v); } /*:1088*//*1089:*/ #line 12921 "./marpa.w" PRIVATE VALUE value_ref(VALUE v) { MARPA_ASSERT(v->t_ref_count> 0) v->t_ref_count++; return v; } Marpa_Value marpa_v_ref(Marpa_Value v) { return(Marpa_Value)value_ref((VALUE)v); } /*:1089*//*1090:*/ #line 12935 "./marpa.w" PRIVATE void value_free(VALUE v) { tree_unpause(T_of_V(v)); /*1083:*/ #line 12853 "./marpa.w" { if(_MARPA_LIKELY(MARPA_DSTACK_IS_INITIALIZED(VStack_of_V(v))!=NULL)) { MARPA_DSTACK_DESTROY(VStack_of_V(v)); } } /*:1083*/ #line 12939 "./marpa.w" /*1077:*/ #line 12804 "./marpa.w" marpa_obs_free(v->t_obs); /*:1077*/ #line 12940 "./marpa.w" } /*:1090*//*1097:*/ #line 12961 "./marpa.w" int _marpa_v_trace(Marpa_Value public_v,int flag) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 12964 "./marpa.w" const VALUE v= (VALUE)public_v; /*1091:*/ #line 12943 "./marpa.w" TREE t= T_of_V(v); /*1024:*/ #line 12087 "./marpa.w" ORDER o= O_of_T(t); /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 12089 "./marpa.w" ; /*:1024*/ #line 12945 "./marpa.w" /*:1091*/ #line 12966 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 12967 "./marpa.w" if(_MARPA_UNLIKELY(!V_is_Active(v))){ MARPA_ERROR(MARPA_ERR_VALUATOR_INACTIVE); return failure_indicator; } V_is_Trace(v)= Boolean(flag); return 1; } /*:1097*//*1100:*/ #line 12983 "./marpa.w" Marpa_Nook_ID _marpa_v_nook(Marpa_Value public_v) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 12986 "./marpa.w" const VALUE v= (VALUE)public_v; /*1091:*/ #line 12943 "./marpa.w" TREE t= T_of_V(v); /*1024:*/ #line 12087 "./marpa.w" ORDER o= O_of_T(t); /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 12089 "./marpa.w" ; /*:1024*/ #line 12945 "./marpa.w" /*:1091*/ #line 12988 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 12989 "./marpa.w" if(_MARPA_UNLIKELY(V_is_Nulling(v)))return-1; if(_MARPA_UNLIKELY(!V_is_Active(v))){ MARPA_ERROR(MARPA_ERR_VALUATOR_INACTIVE); return failure_indicator; } return NOOK_of_V(v); } /*:1100*//*1105:*/ #line 13016 "./marpa.w" PRIVATE int symbol_is_valued( VALUE v, Marpa_Symbol_ID xsy_id) { return lbv_bit_test(XSY_is_Valued_BV_of_V(v),xsy_id); } /*:1105*//*1106:*/ #line 13025 "./marpa.w" int marpa_v_symbol_is_valued( Marpa_Value public_v, Marpa_Symbol_ID xsy_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 13030 "./marpa.w" const VALUE v= (VALUE)public_v; /*1091:*/ #line 12943 "./marpa.w" TREE t= T_of_V(v); /*1024:*/ #line 12087 "./marpa.w" ORDER o= O_of_T(t); /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 12089 "./marpa.w" ; /*:1024*/ #line 12945 "./marpa.w" /*:1091*/ #line 13032 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 13033 "./marpa.w" /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 13034 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 13035 "./marpa.w" return lbv_bit_test(XSY_is_Valued_BV_of_V(v),xsy_id); } /*:1106*//*1107:*/ #line 13041 "./marpa.w" PRIVATE int symbol_is_valued_set( VALUE v,XSYID xsy_id,int value) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 13045 "./marpa.w" const int old_value= lbv_bit_test(XSY_is_Valued_BV_of_V(v),xsy_id); if(old_value==value){ lbv_bit_set(Valued_Locked_BV_of_V(v),xsy_id); return value; } if(_MARPA_UNLIKELY(lbv_bit_test(Valued_Locked_BV_of_V(v),xsy_id))){ return failure_indicator; } lbv_bit_set(Valued_Locked_BV_of_V(v),xsy_id); if(value){ lbv_bit_set(XSY_is_Valued_BV_of_V(v),xsy_id); }else{ lbv_bit_clear(XSY_is_Valued_BV_of_V(v),xsy_id); } return value; } /*:1107*//*1108:*/ #line 13064 "./marpa.w" int marpa_v_symbol_is_valued_set( Marpa_Value public_v,Marpa_Symbol_ID xsy_id,int value) { const VALUE v= (VALUE)public_v; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 13069 "./marpa.w" /*1091:*/ #line 12943 "./marpa.w" TREE t= T_of_V(v); /*1024:*/ #line 12087 "./marpa.w" ORDER o= O_of_T(t); /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 12089 "./marpa.w" ; /*:1024*/ #line 12945 "./marpa.w" /*:1091*/ #line 13070 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 13071 "./marpa.w" if(_MARPA_UNLIKELY(value<0||value> 1)) { MARPA_ERROR(MARPA_ERR_INVALID_BOOLEAN); return failure_indicator; } /*1233:*/ #line 14880 "./marpa.w" if(_MARPA_UNLIKELY(XSYID_is_Malformed(xsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1233*/ #line 13077 "./marpa.w" /*1234:*/ #line 14887 "./marpa.w" if(_MARPA_UNLIKELY(!XSYID_of_G_Exists(xsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1234*/ #line 13078 "./marpa.w" return symbol_is_valued_set(v,xsy_id,value); } /*:1108*//*1109:*/ #line 13084 "./marpa.w" int marpa_v_valued_force(Marpa_Value public_v) { const VALUE v= (VALUE)public_v; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 13089 "./marpa.w" XSYID xsy_count; XSYID xsy_id; /*1091:*/ #line 12943 "./marpa.w" TREE t= T_of_V(v); /*1024:*/ #line 12087 "./marpa.w" ORDER o= O_of_T(t); /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 12089 "./marpa.w" ; /*:1024*/ #line 12945 "./marpa.w" /*:1091*/ #line 13092 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 13093 "./marpa.w" xsy_count= XSY_Count_of_G(g); for(xsy_id= 0;xsy_idt_error); return failure_indicator; } /*:1250*/ #line 13115 "./marpa.w" if(_MARPA_UNLIKELY(value<0||value> 1)) { MARPA_ERROR(MARPA_ERR_INVALID_BOOLEAN); return failure_indicator; } /*1242:*/ #line 14936 "./marpa.w" if(_MARPA_UNLIKELY(XRLID_is_Malformed(xrl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_RULE_ID); return failure_indicator; } /*:1242*/ #line 13121 "./marpa.w" /*1240:*/ #line 14924 "./marpa.w" if(_MARPA_UNLIKELY(!XRLID_of_G_Exists(xrl_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_RULE_ID); return-1; } /*:1240*/ #line 13122 "./marpa.w" { const XRL xrl= XRL_by_ID(xrl_id); const XSYID xsy_id= LHS_ID_of_XRL(xrl); return symbol_is_valued_set(v,xsy_id,value); } } /*:1110*//*1111:*/ #line 13130 "./marpa.w" int marpa_v_rule_is_valued( Marpa_Value public_v,Marpa_Rule_ID xrl_id) { const VALUE v= (VALUE)public_v; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 13135 "./marpa.w" /*1091:*/ #line 12943 "./marpa.w" TREE t= T_of_V(v); /*1024:*/ #line 12087 "./marpa.w" ORDER o= O_of_T(t); /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 12089 "./marpa.w" ; /*:1024*/ #line 12945 "./marpa.w" /*:1091*/ #line 13136 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 13137 "./marpa.w" /*1242:*/ #line 14936 "./marpa.w" if(_MARPA_UNLIKELY(XRLID_is_Malformed(xrl_id))){ MARPA_ERROR(MARPA_ERR_INVALID_RULE_ID); return failure_indicator; } /*:1242*/ #line 13138 "./marpa.w" /*1240:*/ #line 14924 "./marpa.w" if(_MARPA_UNLIKELY(!XRLID_of_G_Exists(xrl_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_RULE_ID); return-1; } /*:1240*/ #line 13139 "./marpa.w" { const XRL xrl= XRL_by_ID(xrl_id); const XSYID xsy_id= LHS_ID_of_XRL(xrl); return symbol_is_valued(v,xsy_id); } } /*:1111*//*1113:*/ #line 13154 "./marpa.w" Marpa_Step_Type marpa_v_step(Marpa_Value public_v) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 13157 "./marpa.w" const VALUE v= (VALUE)public_v; if(V_is_Nulling(v)){ /*1091:*/ #line 12943 "./marpa.w" TREE t= T_of_V(v); /*1024:*/ #line 12087 "./marpa.w" ORDER o= O_of_T(t); /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 12089 "./marpa.w" ; /*:1024*/ #line 12945 "./marpa.w" /*:1091*/ #line 13161 "./marpa.w" /*1115:*/ #line 13243 "./marpa.w" { XSYID_of_V(v)= g->t_start_xsy_id; Token_Start_of_V(v)= YS_ID_of_V(v)= 0; Result_of_V(v)= Arg_0_of_V(v)= Arg_N_of_V(v)= 0; Step_Type_of_V(v)= MARPA_STEP_INACTIVE; if(Next_Value_Type_of_V(v)==MARPA_STEP_INITIAL&& lbv_bit_test(XSY_is_Valued_BV_of_V(v),XSYID_of_V(v))){ Step_Type_of_V(v)= MARPA_STEP_NULLING_SYMBOL; } Next_Value_Type_of_V(v)= MARPA_STEP_INACTIVE; } /*:1115*/ #line 13162 "./marpa.w" return Step_Type_of_V(v); } while(V_is_Active(v)){ Marpa_Step_Type current_value_type= Next_Value_Type_of_V(v); switch(current_value_type) { case MARPA_STEP_INITIAL: { XSYID xsy_count; /*1091:*/ #line 12943 "./marpa.w" TREE t= T_of_V(v); /*1024:*/ #line 12087 "./marpa.w" ORDER o= O_of_T(t); /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 12089 "./marpa.w" ; /*:1024*/ #line 12945 "./marpa.w" /*:1091*/ #line 13173 "./marpa.w" xsy_count= XSY_Count_of_G(g); lbv_fill(Valued_Locked_BV_of_V(v),xsy_count); /*1114:*/ #line 13226 "./marpa.w" { const LBV xsy_bv= XSY_is_Valued_BV_of_V(v); const XRLID xrl_count= XRL_Count_of_G(g); const LBV xrl_bv= lbv_obs_new0(v->t_obs,xrl_count); XRLID xrlid; XRL_is_Valued_BV_of_V(v)= xrl_bv; for(xrlid= 0;xrlidt_error); return failure_indicator; } /*:1250*/ #line 13267 "./marpa.w" and_nodes= ANDs_of_B(B_of_O(o)); if(NOOK_of_V(v)<0){ NOOK_of_V(v)= Size_of_TREE(t); } while(1) { OR or; IRL nook_irl; Token_Value_of_V(v)= -1; RULEID_of_V(v)= -1; NOOK_of_V(v)--; if(NOOK_of_V(v)<0) { Next_Value_Type_of_V(v)= MARPA_STEP_INACTIVE; break; } if(pop_arguments) { Arg_N_of_V(v)= Arg_0_of_V(v); pop_arguments= 0; } { ANDID and_node_id; AND and_node; int cause_or_node_type; OR cause_or_node; const NOOK nook= NOOK_of_TREE_by_IX(t,NOOK_of_V(v)); const int choice= Choice_of_NOOK(nook); or= OR_of_NOOK(nook); YS_ID_of_V(v)= YS_Ord_of_OR(or); and_node_id= and_order_get(o,or,choice); and_node= and_nodes+and_node_id; cause_or_node= Cause_OR_of_AND(and_node); cause_or_node_type= Type_of_OR(cause_or_node); switch(cause_or_node_type) { case VALUED_TOKEN_OR_NODE: Token_Type_of_V(v)= cause_or_node_type; Arg_0_of_V(v)= ++Arg_N_of_V(v); { const OR predecessor= Predecessor_OR_of_AND(and_node); XSYID_of_V(v)= ID_of_XSY(Source_XSY_of_NSYID(NSYID_of_OR(cause_or_node))); Token_Start_of_V(v)= predecessor?YS_Ord_of_OR(predecessor):Origin_Ord_of_OR(or); Token_Value_of_V(v)= Value_of_OR(cause_or_node); } break; case NULLING_TOKEN_OR_NODE: Token_Type_of_V(v)= cause_or_node_type; Arg_0_of_V(v)= ++Arg_N_of_V(v); { const XSY source_xsy= Source_XSY_of_NSYID(NSYID_of_OR(cause_or_node)); const XSYID source_xsy_id= ID_of_XSY(source_xsy); if(bv_bit_test(XSY_is_Valued_BV_of_V(v),source_xsy_id)) { XSYID_of_V(v)= source_xsy_id; Token_Start_of_V(v)= YS_ID_of_V(v); } else { Token_Type_of_V(v)= DUMMY_OR_NODE; } } break; default: Token_Type_of_V(v)= DUMMY_OR_NODE; } } nook_irl= IRL_of_OR(or); if(Position_of_OR(or)==Length_of_IRL(nook_irl)) { int virtual_rhs= IRL_has_Virtual_RHS(nook_irl); int virtual_lhs= IRL_has_Virtual_LHS(nook_irl); int real_symbol_count; const MARPA_DSTACK virtual_stack= &VStack_of_V(v); if(virtual_lhs) { real_symbol_count= Real_SYM_Count_of_IRL(nook_irl); if(virtual_rhs) { *(MARPA_DSTACK_TOP(*virtual_stack,int))+= real_symbol_count; } else { *MARPA_DSTACK_PUSH(*virtual_stack,int)= real_symbol_count; } } else { if(virtual_rhs) { real_symbol_count= Real_SYM_Count_of_IRL(nook_irl); real_symbol_count+= *MARPA_DSTACK_POP(*virtual_stack,int); } else { real_symbol_count= Length_of_IRL(nook_irl); } { XRLID original_rule_id= ID_of_XRL(Source_XRL_of_IRL(nook_irl)); Arg_0_of_V(v)= Arg_N_of_V(v)-real_symbol_count+1; pop_arguments= 1; if(lbv_bit_test(XRL_is_Valued_BV_of_V(v),original_rule_id)) { RULEID_of_V(v)= original_rule_id; Rule_Start_of_V(v)= Origin_Ord_of_OR(or); } } } } if(RULEID_of_V(v)>=0) break; if(Token_Type_of_V(v)!=DUMMY_OR_NODE) break; if(V_is_Trace(v)) break; } } /*:1116*/ #line 13180 "./marpa.w" if(!V_is_Active(v))break; FALL_THROUGH; case MARPA_STEP_TOKEN: { int tkn_type= Token_Type_of_V(v); Next_Value_Type_of_V(v)= MARPA_STEP_RULE; if(tkn_type==NULLING_TOKEN_OR_NODE) { if(lbv_bit_test(XSY_is_Valued_BV_of_V(v),XSYID_of_V(v))){ Result_of_V(v)= Arg_N_of_V(v); return Step_Type_of_V(v)= MARPA_STEP_NULLING_SYMBOL; } } else if(tkn_type!=DUMMY_OR_NODE) { Result_of_V(v)= Arg_N_of_V(v); return Step_Type_of_V(v)= MARPA_STEP_TOKEN; } } FALL_THROUGH; case MARPA_STEP_RULE: if(RULEID_of_V(v)>=0) { Next_Value_Type_of_V(v)= MARPA_STEP_TRACE; Result_of_V(v)= Arg_0_of_V(v); return Step_Type_of_V(v)= MARPA_STEP_RULE; } FALL_THROUGH; case MARPA_STEP_TRACE: Next_Value_Type_of_V(v)= STEP_GET_DATA; if(V_is_Trace(v)) { return Step_Type_of_V(v)= MARPA_STEP_TRACE; } } } Next_Value_Type_of_V(v)= MARPA_STEP_INACTIVE; return Step_Type_of_V(v)= MARPA_STEP_INACTIVE; } /*:1113*//*1118:*/ #line 13419 "./marpa.w" PRIVATE int lbv_bits_to_size(int bits) { const LBW result= (LBW)(((unsigned int)bits+(lbv_wordbits-1))/lbv_wordbits); return(int)result; } /*:1118*//*1119:*/ #line 13427 "./marpa.w" PRIVATE Bit_Vector lbv_obs_new(struct marpa_obstack*obs,int bits) { int size= lbv_bits_to_size(bits); LBV lbv= marpa_obs_new(obs,LBW,size); return lbv; } /*:1119*//*1120:*/ #line 13437 "./marpa.w" PRIVATE Bit_Vector lbv_zero(Bit_Vector lbv,int bits) { int size= lbv_bits_to_size(bits); if(size> 0){ LBW*addr= lbv; while(size--)*addr++= 0u; } return lbv; } /*:1120*//*1121:*/ #line 13450 "./marpa.w" PRIVATE Bit_Vector lbv_obs_new0(struct marpa_obstack*obs,int bits) { LBV lbv= lbv_obs_new(obs,bits); return lbv_zero(lbv,bits); } /*:1121*//*1123:*/ #line 13469 "./marpa.w" PRIVATE LBV lbv_clone( struct marpa_obstack*obs,LBV old_lbv,int bits) { int size= lbv_bits_to_size(bits); const LBV new_lbv= marpa_obs_new(obs,LBW,size); if(size> 0){ LBW*from_addr= old_lbv; LBW*to_addr= new_lbv; while(size--)*to_addr++= *from_addr++; } return new_lbv; } /*:1123*//*1124:*/ #line 13485 "./marpa.w" PRIVATE LBV lbv_fill( LBV lbv,int bits) { int size= lbv_bits_to_size(bits); if(size> 0){ LBW*to_addr= lbv; while(size--)*to_addr++= ~((LBW)0); } return lbv; } /*:1124*//*1127:*/ #line 13521 "./marpa.w" PRIVATE unsigned int bv_bits_to_size(int bits) { return((LBW)bits+bv_modmask)/bv_wordbits; } /*:1127*//*1128:*/ #line 13527 "./marpa.w" PRIVATE unsigned int bv_bits_to_unused_mask(int bits) { LBW mask= (LBW)bits&bv_modmask; if(mask)mask= (LBW)~(~0uL< 0){ Bit_Vector bv= addr; while(size--)*bv++= 0u; } return addr; } /*:1132*//*1133:*/ #line 13580 "./marpa.w" PRIVATE Bit_Vector bv_shadow(Bit_Vector bv) { return bv_create((int)BV_BITS(bv)); } PRIVATE Bit_Vector bv_obs_shadow(struct marpa_obstack*obs,Bit_Vector bv) { return bv_obs_create(obs,(int)BV_BITS(bv)); } /*:1133*//*1134:*/ #line 13594 "./marpa.w" PRIVATE Bit_Vector bv_copy(Bit_Vector bv_to,Bit_Vector bv_from) { LBW*p_to= bv_to; const LBW bits= BV_BITS(bv_to); if(bits> 0) { LBW count= BV_SIZE(bv_to); while(count--)*p_to++= *bv_from++; } return(bv_to); } /*:1134*//*1135:*/ #line 13612 "./marpa.w" PRIVATE Bit_Vector bv_clone(Bit_Vector bv) { return bv_copy(bv_shadow(bv),bv); } PRIVATE Bit_Vector bv_obs_clone(struct marpa_obstack*obs,Bit_Vector bv) { return bv_copy(bv_obs_shadow(obs,bv),bv); } /*:1135*//*1136:*/ #line 13626 "./marpa.w" PRIVATE void bv_free(Bit_Vector vector) { if(_MARPA_LIKELY(vector!=NULL)) { vector-= bv_hiddenwords; my_free(vector); } } /*:1136*//*1137:*/ #line 13637 "./marpa.w" PRIVATE void bv_fill(Bit_Vector bv) { LBW size= BV_SIZE(bv); if(size<=0)return; while(size--)*bv++= ~0u; --bv; *bv&= BV_MASK(bv); } /*:1137*//*1138:*/ #line 13648 "./marpa.w" PRIVATE void bv_clear(Bit_Vector bv) { LBW size= BV_SIZE(bv); if(size<=0)return; while(size--)*bv++= 0u; } /*:1138*//*1140:*/ #line 13662 "./marpa.w" PRIVATE void bv_over_clear(Bit_Vector bv,int raw_bit) { const LBW bit= (LBW)raw_bit; LBW length= bit/bv_wordbits+1; while(length--)*bv++= 0u; } /*:1140*//*1142:*/ #line 13671 "./marpa.w" PRIVATE void bv_bit_set(Bit_Vector vector,int raw_bit) { const LBW bit= (LBW)raw_bit; *(vector+(bit/bv_wordbits))|= (bv_lsb<<(bit%bv_wordbits)); } /*:1142*//*1143:*/ #line 13679 "./marpa.w" PRIVATE void bv_bit_clear(Bit_Vector vector,int raw_bit) { const LBW bit= (LBW)raw_bit; *(vector+(bit/bv_wordbits))&= ~(bv_lsb<<(bit%bv_wordbits)); } /*:1143*//*1144:*/ #line 13687 "./marpa.w" PRIVATE int bv_bit_test(Bit_Vector vector,int raw_bit) { const LBW bit= (LBW)raw_bit; return(*(vector+(bit/bv_wordbits))&(bv_lsb<<(bit%bv_wordbits)))!=0u; } /*:1144*//*1145:*/ #line 13699 "./marpa.w" PRIVATE int bv_bit_test_then_set(Bit_Vector vector,int raw_bit) { const LBW bit= (LBW)raw_bit; Bit_Vector addr= vector+(bit/bv_wordbits); LBW mask= bv_lsb<<(bit%bv_wordbits); if((*addr&mask)!=0u) return 1; *addr|= mask; return 0; } /*:1145*//*1146:*/ #line 13713 "./marpa.w" PRIVATE int bv_is_empty(Bit_Vector addr) { LBW size= BV_SIZE(addr); int r= 1; if(size> 0){ *(addr+size-1)&= BV_MASK(addr); while(r&&(size--> 0))r= (*addr++==0); } return(r); } /*:1146*//*1147:*/ #line 13727 "./marpa.w" PRIVATE void bv_not(Bit_Vector X,Bit_Vector Y) { LBW size= BV_SIZE(X); LBW mask= BV_MASK(X); while(size--> 0)*X++= ~*Y++; *(--X)&= mask; } /*:1147*//*1148:*/ #line 13737 "./marpa.w" PRIVATE void bv_and(Bit_Vector X,Bit_Vector Y,Bit_Vector Z) { LBW size= BV_SIZE(X); LBW mask= BV_MASK(X); while(size--> 0)*X++= *Y++&*Z++; *(--X)&= mask; } /*:1148*//*1149:*/ #line 13747 "./marpa.w" PRIVATE void bv_or(Bit_Vector X,Bit_Vector Y,Bit_Vector Z) { LBW size= BV_SIZE(X); LBW mask= BV_MASK(X); while(size--> 0)*X++= *Y++|*Z++; *(--X)&= mask; } /*:1149*//*1150:*/ #line 13757 "./marpa.w" PRIVATE void bv_or_assign(Bit_Vector X,Bit_Vector Y) { LBW size= BV_SIZE(X); LBW mask= BV_MASK(X); while(size--> 0)*X++|= *Y++; *(--X)&= mask; } /*:1150*//*1151:*/ #line 13767 "./marpa.w" PRIVATE_NOT_INLINE int bv_scan(Bit_Vector bv,int raw_start,int*raw_min,int*raw_max) { LBW start= (LBW)raw_start; LBW min; LBW max; LBW size= BV_SIZE(bv); LBW mask= BV_MASK(bv); LBW offset; LBW bitmask; LBW value; int empty; if(size==0)return 0; if(start>=BV_BITS(bv))return 0; min= start; max= start; offset= start/bv_wordbits; *(bv+size-1)&= mask; bv+= offset; size-= offset; bitmask= (LBW)1<<(start&bv_modmask); mask= ~(bitmask|(bitmask-(LBW)1)); value= *bv++; if((value&bitmask)==0) { value&= mask; if(value==0) { offset++; empty= 1; while(empty&&(--size> 0)) { if((value= *bv++))empty= 0;else offset++; } if(empty){ *raw_min= (int)min; *raw_max= (int)max; return 0; } } start= offset*bv_wordbits; bitmask= bv_lsb; mask= value; while(!(mask&bv_lsb)) { bitmask<<= 1; mask>>= 1; start++; } mask= ~(bitmask|(bitmask-1)); min= start; max= start; } value= ~value; value&= mask; if(value==0) { offset++; empty= 1; while(empty&&(--size> 0)) { if((value= ~*bv++))empty= 0;else offset++; } if(empty)value= bv_lsb; } start= offset*bv_wordbits; while(!(value&bv_lsb)) { value>>= 1; start++; } max= --start; *raw_min= (int)min; *raw_max= (int)max; return 1; } /*:1151*//*1152:*/ #line 13847 "./marpa.w" PRIVATE int bv_count(Bit_Vector v) { int start,min,max; int count= 0; for(start= 0;bv_scan(v,start,&min,&max);start= max+2) { count+= max-min+1; } return count; } /*:1152*//*1157:*/ #line 13894 "./marpa.w" PRIVATE void rhs_closure(GRAMMAR g,Bit_Vector bv,XRLID**xrl_list_x_rh_sym) { int min,max,start= 0; Marpa_Symbol_ID*end_of_stack= NULL; FSTACK_DECLARE(stack,XSYID) FSTACK_INIT(stack,XSYID,XSY_Count_of_G(g)); while(bv_scan(bv,start,&min,&max)) { XSYID xsy_id; for(xsy_id= min;xsy_id<=max;xsy_id++) { *(FSTACK_PUSH(stack))= xsy_id; } start= max+2; } while((end_of_stack= FSTACK_POP(stack))) { const XSYID xsy_id= *end_of_stack; XRLID*p_xrl= xrl_list_x_rh_sym[xsy_id]; const XRLID*p_one_past_rules= xrl_list_x_rh_sym[xsy_id+1]; for(;p_xrl=2) { XSYID separator_id= Separator_of_XRL(rule); if(separator_id>=0) { if(!bv_bit_test(bv,separator_id)) goto NEXT_RULE; } } bv_bit_set(bv,lhs_id); *(FSTACK_PUSH(stack))= lhs_id; NEXT_RULE:; } } FSTACK_DESTROY(stack); } /*:1157*//*1162:*/ #line 14041 "./marpa.w" PRIVATE Bit_Matrix matrix_buffer_create(void*buffer,int rows,int columns) { int row; const LBW bv_data_words= bv_bits_to_size(columns); const LBW bv_mask= bv_bits_to_unused_mask(columns); Bit_Matrix matrix_addr= buffer; matrix_addr->t_row_count= rows; for(row= 0;rowt_row_data+row_start; LBW data_word_counter= bv_data_words; *p_current_word++= (LBW)columns; *p_current_word++= bv_data_words; *p_current_word++= bv_mask; while(data_word_counter--)*p_current_word++= 0; } return matrix_addr; } /*:1162*//*1164:*/ #line 14064 "./marpa.w" PRIVATE size_t matrix_sizeof(int rows,int columns) { const LBW bv_data_words= bv_bits_to_size(columns); const LBW row_bytes= (LBW)(bv_data_words+bv_hiddenwords)*(LBW)sizeof(Bit_Vector_Word); return offsetof(struct s_bit_matrix, t_row_data)+((size_t)rows)*row_bytes; } /*:1164*//*1166:*/ #line 14075 "./marpa.w" PRIVATE Bit_Matrix matrix_obs_create( struct marpa_obstack*obs, int rows, int columns) { Bit_Matrix matrix_addr= marpa__obs_alloc(obs,matrix_sizeof(rows,columns),ALIGNOF(Bit_Matrix_Object)); return matrix_buffer_create(matrix_addr,rows,columns); } /*:1166*//*1167:*/ #line 14088 "./marpa.w" PRIVATE void matrix_clear(Bit_Matrix matrix) { Bit_Vector row; int row_ix; const int row_count= matrix->t_row_count; Bit_Vector row0= matrix->t_row_data+bv_hiddenwords; LBW words_per_row= BV_SIZE(row0)+bv_hiddenwords; row_ix= 0;row= row0; while(row_ixt_row_data+bv_hiddenwords; return(int)BV_BITS(row0); } /*:1168*//*1169:*/ #line 14126 "./marpa.w" PRIVATE Bit_Vector matrix_row(Bit_Matrix matrix,int row) { Bit_Vector row0= matrix->t_row_data+bv_hiddenwords; LBW words_per_row= BV_SIZE(row0)+bv_hiddenwords; return row0+(LBW)row*words_per_row; } /*:1169*//*1171:*/ #line 14135 "./marpa.w" PRIVATE void matrix_bit_set(Bit_Matrix matrix,int row,int column) { Bit_Vector vector= matrix_row(matrix,row); bv_bit_set(vector,column); } /*:1171*//*1173:*/ #line 14143 "./marpa.w" PRIVATE void matrix_bit_clear(Bit_Matrix matrix,int row,int column) { Bit_Vector vector= matrix_row(matrix,row); bv_bit_clear(vector,column); } /*:1173*//*1175:*/ #line 14151 "./marpa.w" PRIVATE int matrix_bit_test(Bit_Matrix matrix,int row,int column) { Bit_Vector vector= matrix_row(matrix,row); return bv_bit_test(vector,column); } /*:1175*//*1176:*/ #line 14168 "./marpa.w" PRIVATE_NOT_INLINE void transitive_closure(Bit_Matrix matrix) { int size= matrix_columns(matrix); int outer_row; for(outer_row= 0;outer_rowt_obs= marpa_obs_init; cilar->t_avl= _marpa_avl_create(cil_cmp,NULL); MARPA_DSTACK_INIT(cilar->t_buffer,int,2); *MARPA_DSTACK_INDEX(cilar->t_buffer,int,0)= 0; } /*:1188*//*1189:*/ #line 14323 "./marpa.w" PRIVATE void cilar_buffer_reinit(const CILAR cilar) { MARPA_DSTACK_DESTROY(cilar->t_buffer); MARPA_DSTACK_INIT(cilar->t_buffer,int,2); *MARPA_DSTACK_INDEX(cilar->t_buffer,int,0)= 0; } /*:1189*//*1190:*/ #line 14332 "./marpa.w" PRIVATE void cilar_destroy(const CILAR cilar) { _marpa_avl_destroy(cilar->t_avl); marpa_obs_free(cilar->t_obs); MARPA_DSTACK_DESTROY((cilar->t_buffer)); } /*:1190*//*1191:*/ #line 14341 "./marpa.w" PRIVATE CIL cil_empty(CILAR cilar) { CIL cil= MARPA_DSTACK_BASE(cilar->t_buffer,int); Count_of_CIL(cil)= 0; return cil_buffer_add(cilar); } /*:1191*//*1192:*/ #line 14351 "./marpa.w" PRIVATE CIL cil_singleton(CILAR cilar,int element) { CIL cil= MARPA_DSTACK_BASE(cilar->t_buffer,int); Count_of_CIL(cil)= 1; Item_of_CIL(cil,0)= element; return cil_buffer_add(cilar); } /*:1192*//*1193:*/ #line 14367 "./marpa.w" PRIVATE CIL cil_buffer_add(CILAR cilar) { CIL cil_in_buffer= MARPA_DSTACK_BASE(cilar->t_buffer,int); CIL found_cil= _marpa_avl_find(cilar->t_avl,cil_in_buffer); if(!found_cil) { int i; const int cil_size_in_ints= Count_of_CIL(cil_in_buffer)+1; found_cil= marpa_obs_new(cilar->t_obs,int,cil_size_in_ints); for(i= 0;it_avl,found_cil); } return found_cil; } /*:1193*//*1194:*/ #line 14395 "./marpa.w" PRIVATE CIL cil_bv_add(CILAR cilar,Bit_Vector bv) { int min,max,start= 0; cil_buffer_clear(cilar); for(start= 0;bv_scan(bv,start,&min,&max);start= max+2) { int new_item; for(new_item= min;new_item<=max;new_item++) { cil_buffer_push(cilar,new_item); } } return cil_buffer_add(cilar); } /*:1194*//*1195:*/ #line 14412 "./marpa.w" PRIVATE void cil_buffer_clear(CILAR cilar) { const MARPA_DSTACK dstack= &cilar->t_buffer; MARPA_DSTACK_CLEAR(*dstack); *MARPA_DSTACK_PUSH(*dstack,int)= 0; } /*:1195*//*1196:*/ #line 14427 "./marpa.w" PRIVATE CIL cil_buffer_push(CILAR cilar,int new_item) { CIL cil_in_buffer; MARPA_DSTACK dstack= &cilar->t_buffer; *MARPA_DSTACK_PUSH(*dstack,int)= new_item; cil_in_buffer= MARPA_DSTACK_BASE(*dstack,int); Count_of_CIL(cil_in_buffer)++; return cil_in_buffer; } /*:1196*//*1197:*/ #line 14443 "./marpa.w" PRIVATE CIL cil_buffer_reserve(CILAR cilar,int element_count) { const int desired_dstack_capacity= element_count+1; const int old_dstack_capacity= MARPA_DSTACK_CAPACITY(cilar->t_buffer); if(old_dstack_capacityt_buffer),int,target_capacity); } return MARPA_DSTACK_BASE(cilar->t_buffer,int); } /*:1197*//*1198:*/ #line 14462 "./marpa.w" PRIVATE CIL cil_merge(CILAR cilar,CIL cil1,CIL cil2) { const int cil1_count= Count_of_CIL(cil1); const int cil2_count= Count_of_CIL(cil2); CIL new_cil= cil_buffer_reserve(cilar,cil1_count+cil2_count); int new_cil_ix= 0; int cil1_ix= 0; int cil2_ix= 0; while(cil1_ix new_element) break; Item_of_CIL(new_cil,new_cil_ix)= cil_item; cil_ix++; new_cil_ix++; } Item_of_CIL(new_cil,new_cil_ix)= new_element; new_cil_ix++; while(cil_ix count2?1:-1; } for(ix= 0;ix item2?1:-1; } return 0; } /*:1200*//*1213:*/ #line 14689 "./marpa.w" PRIVATE void psar_safe(const PSAR psar) { psar->t_psl_length= 0; psar->t_first_psl= psar->t_first_free_psl= NULL; } /*:1213*//*1214:*/ #line 14696 "./marpa.w" PRIVATE void psar_init(const PSAR psar,int length) { psar->t_psl_length= length; psar->t_first_psl= psar->t_first_free_psl= psl_new(psar); } /*:1214*//*1215:*/ #line 14703 "./marpa.w" PRIVATE void psar_destroy(const PSAR psar) { PSL psl= psar->t_first_psl; while(psl) { PSL next_psl= psl->t_next; PSL*owner= psl->t_owner; if(owner) *owner= NULL; my_free(psl); psl= next_psl; } } /*:1215*//*1216:*/ #line 14717 "./marpa.w" PRIVATE PSL psl_new(const PSAR psar) { int i; PSL new_psl= my_malloc(Sizeof_PSL(psar)); new_psl->t_next= NULL; new_psl->t_prev= NULL; new_psl->t_owner= NULL; for(i= 0;it_psl_length;i++){ PSL_Datum(new_psl,i)= NULL; } return new_psl; } /*:1216*//*1219:*/ #line 14748 "./marpa.w" PRIVATE void psar_reset(const PSAR psar) { PSL psl= psar->t_first_psl; while(psl&&psl->t_owner){ int i; for(i= 0;it_psl_length;i++){ PSL_Datum(psl,i)= NULL; } psl= psl->t_next; } psar_dealloc(psar); } /*:1219*//*1221:*/ #line 14766 "./marpa.w" PRIVATE void psar_dealloc(const PSAR psar) { PSL psl= psar->t_first_psl; while(psl){ PSL*owner= psl->t_owner; if(!owner)break; (*owner)= NULL; psl->t_owner= NULL; psl= psl->t_next; } psar->t_first_free_psl= psar->t_first_psl; } /*:1221*//*1223:*/ #line 14786 "./marpa.w" PRIVATE void psl_claim( PSL*const psl_owner,const PSAR psar) { PSL new_psl= psl_alloc(psar); (*psl_owner)= new_psl; new_psl->t_owner= psl_owner; } /*:1223*//*1224:*/ #line 14796 "./marpa.w" PRIVATE PSL psl_claim_by_es( PSAR or_psar, struct s_bocage_setup_per_ys*per_ys_data, YSID ysid) { PSL*psl_owner= &(per_ys_data[ysid].t_or_psl); if(!*psl_owner) psl_claim(psl_owner,or_psar); return*psl_owner; } /*:1224*//*1225:*/ #line 14813 "./marpa.w" PRIVATE PSL psl_alloc(const PSAR psar) { PSL free_psl= psar->t_first_free_psl; PSL next_psl= free_psl->t_next; if(!next_psl){ next_psl= free_psl->t_next= psl_new(psar); next_psl->t_prev= free_psl; } psar->t_first_free_psl= next_psl; return free_psl; } /*:1225*//*1253:*/ #line 15045 "./marpa.w" PRIVATE_NOT_INLINE void set_error(GRAMMAR g,Marpa_Error_Code code,const char*message,unsigned int flags) { g->t_error= code; g->t_error_string= message; if(flags&FATAL_FLAG) g->t_is_ok= 0; } /*:1253*//*1254:*/ #line 15064 "./marpa.w" PRIVATE Marpa_Error_Code clear_error(GRAMMAR g) { if(!IS_G_OK(g)) { if(g->t_error==MARPA_ERR_NONE) g->t_error= MARPA_ERR_I_AM_NOT_OK; return g->t_error; } g->t_error= MARPA_ERR_NONE; g->t_error_string= NULL; return MARPA_ERR_NONE; } /*:1254*//*1258:*/ #line 15107 "./marpa.w" PRIVATE_NOT_INLINE void* marpa__default_out_of_memory(void) { abort(); return NULL; } void*(*const marpa__out_of_memory)(void)= marpa__default_out_of_memory; /*:1258*//*1263:*/ #line 15145 "./marpa.w" Marpa_Earley_Set_ID _marpa_r_trace_earley_set(Marpa_Recognizer r) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 15148 "./marpa.w" /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 15149 "./marpa.w" YS trace_earley_set= r->t_trace_earley_set; /*1249:*/ #line 14989 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 14990 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 14991 "./marpa.w" /*:1249*/ #line 15151 "./marpa.w" if(!trace_earley_set){ MARPA_ERROR(MARPA_ERR_NO_TRACE_YS); return failure_indicator; } return Ord_of_YS(trace_earley_set); } /*:1263*//*1264:*/ #line 15159 "./marpa.w" Marpa_Earley_Set_ID marpa_r_latest_earley_set(Marpa_Recognizer r) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 15162 "./marpa.w" /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 15163 "./marpa.w" /*1249:*/ #line 14989 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 14990 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 14991 "./marpa.w" /*:1249*/ #line 15164 "./marpa.w" if(G_is_Trivial(g))return 0; return Ord_of_YS(Latest_YS_of_R(r)); } /*:1264*//*1265:*/ #line 15169 "./marpa.w" Marpa_Earleme marpa_r_earleme(Marpa_Recognizer r,Marpa_Earley_Set_ID set_id) { /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 15172 "./marpa.w" /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 15173 "./marpa.w" YS earley_set; /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 15175 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 15176 "./marpa.w" if(set_id<0){ MARPA_ERROR(MARPA_ERR_INVALID_LOCATION); return failure_indicator; } r_update_earley_sets(r); if(!YS_Ord_is_Valid(r,set_id)) { MARPA_ERROR(MARPA_ERR_NO_EARLEY_SET_AT_LOCATION); return failure_indicator; } earley_set= YS_of_R_by_Ord(r,set_id); return Earleme_of_YS(earley_set); } /*:1265*//*1267:*/ #line 15194 "./marpa.w" int _marpa_r_earley_set_size(Marpa_Recognizer r,Marpa_Earley_Set_ID set_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 15197 "./marpa.w" YS earley_set; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 15199 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 15200 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 15201 "./marpa.w" r_update_earley_sets(r); if(!YS_Ord_is_Valid(r,set_id)) { MARPA_ERROR(MARPA_ERR_INVALID_LOCATION); return failure_indicator; } earley_set= YS_of_R_by_Ord(r,set_id); return YIM_Count_of_YS(earley_set); } /*:1267*//*1272:*/ #line 15243 "./marpa.w" Marpa_Earleme _marpa_r_earley_set_trace(Marpa_Recognizer r,Marpa_Earley_Set_ID set_id) { YS earley_set; const int es_does_not_exist= -1; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 15249 "./marpa.w" /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 15250 "./marpa.w" /*1249:*/ #line 14989 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 14990 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 14991 "./marpa.w" /*:1249*/ #line 15251 "./marpa.w" if(r->t_trace_earley_set&&Ord_of_YS(r->t_trace_earley_set)==set_id) { return Earleme_of_YS(r->t_trace_earley_set); } /*1273:*/ #line 15274 "./marpa.w" { r->t_trace_earley_set= NULL; trace_earley_item_clear(r); /*1286:*/ #line 15480 "./marpa.w" r->t_trace_pim_nsy_p= NULL; r->t_trace_postdot_item= NULL; /*:1286*/ #line 15277 "./marpa.w" } /*:1273*/ #line 15258 "./marpa.w" if(set_id<0) { MARPA_ERROR(MARPA_ERR_INVALID_LOCATION); return failure_indicator; } r_update_earley_sets(r); if(set_id>=MARPA_DSTACK_LENGTH(r->t_earley_set_stack)) { return es_does_not_exist; } earley_set= YS_of_R_by_Ord(r,set_id); r->t_trace_earley_set= earley_set; return Earleme_of_YS(earley_set); } /*:1272*//*1274:*/ #line 15280 "./marpa.w" Marpa_AHM_ID _marpa_r_earley_item_trace(Marpa_Recognizer r,Marpa_Earley_Item_ID item_id) { const int yim_does_not_exist= -1; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 15285 "./marpa.w" YS trace_earley_set; YIM earley_item; YIM*earley_items; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 15289 "./marpa.w" /*1249:*/ #line 14989 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 14990 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 14991 "./marpa.w" /*:1249*/ #line 15290 "./marpa.w" trace_earley_set= r->t_trace_earley_set; if(!trace_earley_set) { /*1273:*/ #line 15274 "./marpa.w" { r->t_trace_earley_set= NULL; trace_earley_item_clear(r); /*1286:*/ #line 15480 "./marpa.w" r->t_trace_pim_nsy_p= NULL; r->t_trace_postdot_item= NULL; /*:1286*/ #line 15277 "./marpa.w" } /*:1273*/ #line 15294 "./marpa.w" MARPA_ERROR(MARPA_ERR_NO_TRACE_YS); return failure_indicator; } trace_earley_item_clear(r); if(item_id<0) { MARPA_ERROR(MARPA_ERR_YIM_ID_INVALID); return failure_indicator; } if(item_id>=YIM_Count_of_YS(trace_earley_set)) { return yim_does_not_exist; } earley_items= YIMs_of_YS(trace_earley_set); earley_item= earley_items[item_id]; r->t_trace_earley_item= earley_item; return AHMID_of_YIM(earley_item); } /*:1274*//*1276:*/ #line 15323 "./marpa.w" PRIVATE void trace_earley_item_clear(RECCE r) { /*1275:*/ #line 15320 "./marpa.w" r->t_trace_earley_item= NULL; /*:1275*/ #line 15326 "./marpa.w" trace_source_link_clear(r); } /*:1276*//*1277:*/ #line 15330 "./marpa.w" Marpa_Earley_Set_ID _marpa_r_earley_item_origin(Marpa_Recognizer r) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 15333 "./marpa.w" YIM item= r->t_trace_earley_item; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 15335 "./marpa.w" /*1249:*/ #line 14989 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 14990 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 14991 "./marpa.w" /*:1249*/ #line 15336 "./marpa.w" if(!item){ /*1275:*/ #line 15320 "./marpa.w" r->t_trace_earley_item= NULL; /*:1275*/ #line 15338 "./marpa.w" MARPA_ERROR(MARPA_ERR_NO_TRACE_YIM); return failure_indicator; } return Origin_Ord_of_YIM(item); } /*:1277*//*1279:*/ #line 15350 "./marpa.w" Marpa_Symbol_ID _marpa_r_leo_predecessor_symbol(Marpa_Recognizer r) { const Marpa_Symbol_ID no_predecessor= -1; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 15354 "./marpa.w" PIM postdot_item= r->t_trace_postdot_item; LIM predecessor_leo_item; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 15357 "./marpa.w" /*1249:*/ #line 14989 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 14990 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 14991 "./marpa.w" /*:1249*/ #line 15358 "./marpa.w" if(!postdot_item){ MARPA_ERROR(MARPA_ERR_NO_TRACE_PIM); return failure_indicator; } if(YIM_of_PIM(postdot_item)){ MARPA_ERROR(MARPA_ERR_PIM_IS_NOT_LIM); return failure_indicator; } predecessor_leo_item= Predecessor_LIM_of_LIM(LIM_of_PIM(postdot_item)); if(!predecessor_leo_item)return no_predecessor; return Postdot_NSYID_of_LIM(predecessor_leo_item); } /*:1279*//*1280:*/ #line 15372 "./marpa.w" Marpa_Earley_Set_ID _marpa_r_leo_base_origin(Marpa_Recognizer r) { const JEARLEME pim_is_not_a_leo_item= -1; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 15376 "./marpa.w" PIM postdot_item= r->t_trace_postdot_item; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 15378 "./marpa.w" YIM base_earley_item; /*1249:*/ #line 14989 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 14990 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 14991 "./marpa.w" /*:1249*/ #line 15380 "./marpa.w" if(!postdot_item){ MARPA_ERROR(MARPA_ERR_NO_TRACE_PIM); return failure_indicator; } if(YIM_of_PIM(postdot_item))return pim_is_not_a_leo_item; base_earley_item= Trailhead_YIM_of_LIM(LIM_of_PIM(postdot_item)); return Origin_Ord_of_YIM(base_earley_item); } /*:1280*//*1281:*/ #line 15391 "./marpa.w" Marpa_AHM_ID _marpa_r_leo_base_state(Marpa_Recognizer r) { const JEARLEME pim_is_not_a_leo_item= -1; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 15395 "./marpa.w" PIM postdot_item= r->t_trace_postdot_item; YIM base_earley_item; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 15398 "./marpa.w" /*1249:*/ #line 14989 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 14990 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 14991 "./marpa.w" /*:1249*/ #line 15399 "./marpa.w" if(!postdot_item){ MARPA_ERROR(MARPA_ERR_NO_TRACE_PIM); return failure_indicator; } if(YIM_of_PIM(postdot_item))return pim_is_not_a_leo_item; base_earley_item= Trailhead_YIM_of_LIM(LIM_of_PIM(postdot_item)); return AHMID_of_YIM(base_earley_item); } /*:1281*//*1282:*/ #line 15410 "./marpa.w" Marpa_AHM_ID _marpa_r_leo_top_ahm(Marpa_Recognizer r) { const JEARLEME pim_is_not_a_leo_item= -1; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 15414 "./marpa.w" PIM postdot_item= r->t_trace_postdot_item; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 15416 "./marpa.w" /*1249:*/ #line 14989 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 14990 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 14991 "./marpa.w" /*:1249*/ #line 15417 "./marpa.w" if(!postdot_item){ MARPA_ERROR(MARPA_ERR_NO_TRACE_PIM); return failure_indicator; } if(YIM_of_PIM(postdot_item))return pim_is_not_a_leo_item; return ID_of_AHM(Top_AHM_of_LIM(LIM_of_PIM(postdot_item))); } /*:1282*//*1285:*/ #line 15454 "./marpa.w" Marpa_Symbol_ID _marpa_r_postdot_symbol_trace(Marpa_Recognizer r, Marpa_Symbol_ID nsy_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 15459 "./marpa.w" YS current_ys= r->t_trace_earley_set; PIM*pim_nsy_p; PIM pim; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 15463 "./marpa.w" /*1286:*/ #line 15480 "./marpa.w" r->t_trace_pim_nsy_p= NULL; r->t_trace_postdot_item= NULL; /*:1286*/ #line 15464 "./marpa.w" /*1249:*/ #line 14989 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 14990 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 14991 "./marpa.w" /*:1249*/ #line 15465 "./marpa.w" /*1237:*/ #line 14903 "./marpa.w" if(_MARPA_UNLIKELY(NSYID_is_Malformed(nsy_id))){ MARPA_ERROR(MARPA_ERR_INVALID_SYMBOL_ID); return failure_indicator; } /*:1237*/ #line 15466 "./marpa.w" /*1238:*/ #line 14910 "./marpa.w" if(_MARPA_UNLIKELY(!NSYID_of_G_Exists(nsy_id))){ MARPA_ERROR(MARPA_ERR_NO_SUCH_SYMBOL_ID); return-1; } /*:1238*/ #line 15467 "./marpa.w" if(!current_ys){ MARPA_ERROR(MARPA_ERR_NO_TRACE_YS); return failure_indicator; } pim_nsy_p= PIM_NSY_P_of_YS_by_NSYID(current_ys,nsy_id); pim= *pim_nsy_p; if(!pim)return-1; r->t_trace_pim_nsy_p= pim_nsy_p; r->t_trace_postdot_item= pim; return nsy_id; } /*:1285*//*1287:*/ #line 15490 "./marpa.w" Marpa_Symbol_ID _marpa_r_first_postdot_item_trace(Marpa_Recognizer r) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 15494 "./marpa.w" YS current_earley_set= r->t_trace_earley_set; PIM pim; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 15497 "./marpa.w" PIM*pim_nsy_p; /*1286:*/ #line 15480 "./marpa.w" r->t_trace_pim_nsy_p= NULL; r->t_trace_postdot_item= NULL; /*:1286*/ #line 15499 "./marpa.w" /*1249:*/ #line 14989 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 14990 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 14991 "./marpa.w" /*:1249*/ #line 15500 "./marpa.w" if(!current_earley_set){ /*1275:*/ #line 15320 "./marpa.w" r->t_trace_earley_item= NULL; /*:1275*/ #line 15502 "./marpa.w" MARPA_ERROR(MARPA_ERR_NO_TRACE_YS); return failure_indicator; } if(current_earley_set->t_postdot_sym_count<=0)return-1; pim_nsy_p= current_earley_set->t_postdot_ary+0; pim= pim_nsy_p[0]; r->t_trace_pim_nsy_p= pim_nsy_p; r->t_trace_postdot_item= pim; return Postdot_NSYID_of_PIM(pim); } /*:1287*//*1288:*/ #line 15521 "./marpa.w" Marpa_Symbol_ID _marpa_r_next_postdot_item_trace(Marpa_Recognizer r) { const XSYID no_more_postdot_symbols= -1; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 15526 "./marpa.w" YS current_set= r->t_trace_earley_set; PIM pim; PIM*pim_nsy_p; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 15530 "./marpa.w" pim_nsy_p= r->t_trace_pim_nsy_p; pim= r->t_trace_postdot_item; /*1286:*/ #line 15480 "./marpa.w" r->t_trace_pim_nsy_p= NULL; r->t_trace_postdot_item= NULL; /*:1286*/ #line 15534 "./marpa.w" if(!pim_nsy_p||!pim){ MARPA_ERROR(MARPA_ERR_NO_TRACE_PIM); return failure_indicator; } /*1249:*/ #line 14989 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 14990 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 14991 "./marpa.w" /*:1249*/ #line 15539 "./marpa.w" if(!current_set){ MARPA_ERROR(MARPA_ERR_NO_TRACE_YS); return failure_indicator; } pim= Next_PIM_of_PIM(pim); if(!pim){ pim_nsy_p++; if(pim_nsy_p-current_set->t_postdot_ary >=current_set->t_postdot_sym_count){ return no_more_postdot_symbols; } pim= *pim_nsy_p; } r->t_trace_pim_nsy_p= pim_nsy_p; r->t_trace_postdot_item= pim; return Postdot_NSYID_of_PIM(pim); } /*:1288*//*1289:*/ #line 15559 "./marpa.w" Marpa_Symbol_ID _marpa_r_postdot_item_symbol(Marpa_Recognizer r) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 15562 "./marpa.w" PIM postdot_item= r->t_trace_postdot_item; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 15564 "./marpa.w" /*1249:*/ #line 14989 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 14990 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 14991 "./marpa.w" /*:1249*/ #line 15565 "./marpa.w" if(!postdot_item){ MARPA_ERROR(MARPA_ERR_NO_TRACE_PIM); return failure_indicator; } return Postdot_NSYID_of_PIM(postdot_item); } /*:1289*//*1294:*/ #line 15595 "./marpa.w" Marpa_Symbol_ID _marpa_r_first_token_link_trace(Marpa_Recognizer r) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 15598 "./marpa.w" SRCL source_link; unsigned int source_type; YIM item= r->t_trace_earley_item; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 15602 "./marpa.w" /*1249:*/ #line 14989 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 14990 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 14991 "./marpa.w" /*:1249*/ #line 15603 "./marpa.w" /*1308:*/ #line 15790 "./marpa.w" item= r->t_trace_earley_item; if(!item){ trace_source_link_clear(r); MARPA_ERROR(MARPA_ERR_NO_TRACE_YIM); return failure_indicator; } /*:1308*/ #line 15604 "./marpa.w" source_type= Source_Type_of_YIM(item); switch(source_type) { case SOURCE_IS_TOKEN: r->t_trace_source_type= SOURCE_IS_TOKEN; source_link= SRCL_of_YIM(item); r->t_trace_source_link= source_link; return NSYID_of_SRCL(source_link); case SOURCE_IS_AMBIGUOUS: { source_link= LV_First_Token_SRCL_of_YIM(item); if(source_link) { r->t_trace_source_type= SOURCE_IS_TOKEN; r->t_trace_source_link= source_link; return NSYID_of_SRCL(source_link); } } } trace_source_link_clear(r); return-1; } /*:1294*//*1297:*/ #line 15636 "./marpa.w" Marpa_Symbol_ID _marpa_r_next_token_link_trace(Marpa_Recognizer r) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 15639 "./marpa.w" SRCL source_link; YIM item; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 15642 "./marpa.w" /*1249:*/ #line 14989 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 14990 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 14991 "./marpa.w" /*:1249*/ #line 15643 "./marpa.w" /*1308:*/ #line 15790 "./marpa.w" item= r->t_trace_earley_item; if(!item){ trace_source_link_clear(r); MARPA_ERROR(MARPA_ERR_NO_TRACE_YIM); return failure_indicator; } /*:1308*/ #line 15644 "./marpa.w" if(r->t_trace_source_type!=SOURCE_IS_TOKEN){ trace_source_link_clear(r); MARPA_ERROR(MARPA_ERR_NOT_TRACING_TOKEN_LINKS); return failure_indicator; } source_link= Next_SRCL_of_SRCL(r->t_trace_source_link); if(!source_link){ trace_source_link_clear(r); return-1; } r->t_trace_source_link= source_link; return NSYID_of_SRCL(source_link); } /*:1297*//*1299:*/ #line 15666 "./marpa.w" Marpa_Symbol_ID _marpa_r_first_completion_link_trace(Marpa_Recognizer r) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 15669 "./marpa.w" SRCL source_link; unsigned int source_type; YIM item= r->t_trace_earley_item; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 15673 "./marpa.w" /*1249:*/ #line 14989 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 14990 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 14991 "./marpa.w" /*:1249*/ #line 15674 "./marpa.w" /*1308:*/ #line 15790 "./marpa.w" item= r->t_trace_earley_item; if(!item){ trace_source_link_clear(r); MARPA_ERROR(MARPA_ERR_NO_TRACE_YIM); return failure_indicator; } /*:1308*/ #line 15675 "./marpa.w" switch((source_type= Source_Type_of_YIM(item))) { case SOURCE_IS_COMPLETION: r->t_trace_source_type= SOURCE_IS_COMPLETION; source_link= SRCL_of_YIM(item); r->t_trace_source_link= source_link; return Cause_AHMID_of_SRCL(source_link); case SOURCE_IS_AMBIGUOUS: { source_link= LV_First_Completion_SRCL_of_YIM(item); if(source_link) { r->t_trace_source_type= SOURCE_IS_COMPLETION; r->t_trace_source_link= source_link; return Cause_AHMID_of_SRCL(source_link); } } } trace_source_link_clear(r); return-1; } /*:1299*//*1302:*/ #line 15706 "./marpa.w" Marpa_Symbol_ID _marpa_r_next_completion_link_trace(Marpa_Recognizer r) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 15709 "./marpa.w" SRCL source_link; YIM item; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 15712 "./marpa.w" /*1249:*/ #line 14989 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 14990 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 14991 "./marpa.w" /*:1249*/ #line 15713 "./marpa.w" /*1308:*/ #line 15790 "./marpa.w" item= r->t_trace_earley_item; if(!item){ trace_source_link_clear(r); MARPA_ERROR(MARPA_ERR_NO_TRACE_YIM); return failure_indicator; } /*:1308*/ #line 15714 "./marpa.w" if(r->t_trace_source_type!=SOURCE_IS_COMPLETION){ trace_source_link_clear(r); MARPA_ERROR(MARPA_ERR_NOT_TRACING_COMPLETION_LINKS); return failure_indicator; } source_link= Next_SRCL_of_SRCL(r->t_trace_source_link); if(!source_link){ trace_source_link_clear(r); return-1; } r->t_trace_source_link= source_link; return Cause_AHMID_of_SRCL(source_link); } /*:1302*//*1304:*/ #line 15736 "./marpa.w" Marpa_Symbol_ID _marpa_r_first_leo_link_trace(Marpa_Recognizer r) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 15740 "./marpa.w" SRCL source_link; YIM item= r->t_trace_earley_item; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 15743 "./marpa.w" /*1249:*/ #line 14989 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 14990 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 14991 "./marpa.w" /*:1249*/ #line 15744 "./marpa.w" /*1308:*/ #line 15790 "./marpa.w" item= r->t_trace_earley_item; if(!item){ trace_source_link_clear(r); MARPA_ERROR(MARPA_ERR_NO_TRACE_YIM); return failure_indicator; } /*:1308*/ #line 15745 "./marpa.w" source_link= First_Leo_SRCL_of_YIM(item); if(source_link){ r->t_trace_source_type= SOURCE_IS_LEO; r->t_trace_source_link= source_link; return Cause_AHMID_of_SRCL(source_link); } trace_source_link_clear(r); return-1; } /*:1304*//*1307:*/ #line 15764 "./marpa.w" Marpa_Symbol_ID _marpa_r_next_leo_link_trace(Marpa_Recognizer r) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 15768 "./marpa.w" SRCL source_link; YIM item; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 15771 "./marpa.w" /*1249:*/ #line 14989 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 14990 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 14991 "./marpa.w" /*:1249*/ #line 15772 "./marpa.w" /*1308:*/ #line 15790 "./marpa.w" item= r->t_trace_earley_item; if(!item){ trace_source_link_clear(r); MARPA_ERROR(MARPA_ERR_NO_TRACE_YIM); return failure_indicator; } /*:1308*/ #line 15773 "./marpa.w" if(r->t_trace_source_type!=SOURCE_IS_LEO) { trace_source_link_clear(r); MARPA_ERROR(MARPA_ERR_NOT_TRACING_LEO_LINKS); return failure_indicator; } source_link= Next_SRCL_of_SRCL(r->t_trace_source_link); if(!source_link) { trace_source_link_clear(r); return-1; } r->t_trace_source_link= source_link; return Cause_AHMID_of_SRCL(source_link); } /*:1307*//*1309:*/ #line 15799 "./marpa.w" PRIVATE void trace_source_link_clear(RECCE r) { r->t_trace_source_link= NULL; r->t_trace_source_type= NO_SOURCE; } /*:1309*//*1310:*/ #line 15814 "./marpa.w" AHMID _marpa_r_source_predecessor_state(Marpa_Recognizer r) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 15817 "./marpa.w" unsigned int source_type; SRCL source_link; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 15820 "./marpa.w" /*1249:*/ #line 14989 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 14990 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 14991 "./marpa.w" /*:1249*/ #line 15821 "./marpa.w" source_type= r->t_trace_source_type; /*1316:*/ #line 15966 "./marpa.w" source_link= r->t_trace_source_link; if(!source_link){ MARPA_ERROR(MARPA_ERR_NO_TRACE_SRCL); return failure_indicator; } /*:1316*/ #line 15823 "./marpa.w" switch(source_type) { case SOURCE_IS_TOKEN: case SOURCE_IS_COMPLETION:{ YIM predecessor= Predecessor_of_SRCL(source_link); if(!predecessor)return-1; return AHMID_of_YIM(predecessor); } } MARPA_ERROR(invalid_source_type_code(source_type)); return failure_indicator; } /*:1310*//*1311:*/ #line 15855 "./marpa.w" Marpa_Symbol_ID _marpa_r_source_token(Marpa_Recognizer r,int*value_p) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 15858 "./marpa.w" unsigned int source_type; SRCL source_link; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 15861 "./marpa.w" /*1249:*/ #line 14989 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 14990 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 14991 "./marpa.w" /*:1249*/ #line 15862 "./marpa.w" source_type= r->t_trace_source_type; /*1316:*/ #line 15966 "./marpa.w" source_link= r->t_trace_source_link; if(!source_link){ MARPA_ERROR(MARPA_ERR_NO_TRACE_SRCL); return failure_indicator; } /*:1316*/ #line 15864 "./marpa.w" if(source_type==SOURCE_IS_TOKEN){ if(value_p)*value_p= Value_of_SRCL(source_link); return NSYID_of_SRCL(source_link); } MARPA_ERROR(invalid_source_type_code(source_type)); return failure_indicator; } /*:1311*//*1313:*/ #line 15886 "./marpa.w" Marpa_Symbol_ID _marpa_r_source_leo_transition_symbol(Marpa_Recognizer r) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 15889 "./marpa.w" unsigned int source_type; SRCL source_link; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 15892 "./marpa.w" /*1249:*/ #line 14989 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 14990 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 14991 "./marpa.w" /*:1249*/ #line 15893 "./marpa.w" source_type= r->t_trace_source_type; /*1316:*/ #line 15966 "./marpa.w" source_link= r->t_trace_source_link; if(!source_link){ MARPA_ERROR(MARPA_ERR_NO_TRACE_SRCL); return failure_indicator; } /*:1316*/ #line 15895 "./marpa.w" switch(source_type) { case SOURCE_IS_LEO: return Leo_Transition_NSYID_of_SRCL(source_link); } MARPA_ERROR(invalid_source_type_code(source_type)); return failure_indicator; } /*:1313*//*1315:*/ #line 15929 "./marpa.w" Marpa_Earley_Set_ID _marpa_r_source_middle(Marpa_Recognizer r) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 15932 "./marpa.w" YIM predecessor_yim= NULL; unsigned int source_type; SRCL source_link; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 15936 "./marpa.w" /*1249:*/ #line 14989 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 14990 "./marpa.w" /*1247:*/ #line 14973 "./marpa.w" if(_MARPA_UNLIKELY(Input_Phase_of_R(r)==R_BEFORE_INPUT)){ MARPA_ERROR(MARPA_ERR_RECCE_NOT_STARTED); return failure_indicator; } /*:1247*/ #line 14991 "./marpa.w" /*:1249*/ #line 15937 "./marpa.w" source_type= r->t_trace_source_type; /*1316:*/ #line 15966 "./marpa.w" source_link= r->t_trace_source_link; if(!source_link){ MARPA_ERROR(MARPA_ERR_NO_TRACE_SRCL); return failure_indicator; } /*:1316*/ #line 15939 "./marpa.w" switch(source_type) { case SOURCE_IS_LEO: { LIM predecessor= LIM_of_SRCL(source_link); if(predecessor) predecessor_yim= Trailhead_YIM_of_LIM(predecessor); break; } case SOURCE_IS_TOKEN: case SOURCE_IS_COMPLETION: { predecessor_yim= Predecessor_of_SRCL(source_link); break; } default: MARPA_ERROR(invalid_source_type_code(source_type)); return failure_indicator; } if(predecessor_yim) return YS_Ord_of_YIM(predecessor_yim); return Origin_Ord_of_YIM(r->t_trace_earley_item); } /*:1315*//*1320:*/ #line 16004 "./marpa.w" int _marpa_b_or_node_set(Marpa_Bocage b, Marpa_Or_Node_ID or_node_id) { OR or_node; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 16009 "./marpa.w" /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 16010 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 16011 "./marpa.w" /*1318:*/ #line 15982 "./marpa.w" { if(_MARPA_UNLIKELY(or_node_id>=OR_Count_of_B(b))) { return-1; } if(_MARPA_UNLIKELY(or_node_id<0)) { MARPA_ERROR(MARPA_ERR_ORID_NEGATIVE); return failure_indicator; } } /*:1318*/ #line 16012 "./marpa.w" /*1319:*/ #line 15994 "./marpa.w" { if(_MARPA_UNLIKELY(!ORs_of_B(b))) { MARPA_ERROR(MARPA_ERR_NO_OR_NODES); return failure_indicator; } or_node= OR_of_B_by_ID(b,or_node_id); } /*:1319*/ #line 16013 "./marpa.w" return YS_Ord_of_OR(or_node); } /*:1320*//*1321:*/ #line 16017 "./marpa.w" int _marpa_b_or_node_origin(Marpa_Bocage b, Marpa_Or_Node_ID or_node_id) { OR or_node; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 16022 "./marpa.w" /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 16023 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 16024 "./marpa.w" /*1318:*/ #line 15982 "./marpa.w" { if(_MARPA_UNLIKELY(or_node_id>=OR_Count_of_B(b))) { return-1; } if(_MARPA_UNLIKELY(or_node_id<0)) { MARPA_ERROR(MARPA_ERR_ORID_NEGATIVE); return failure_indicator; } } /*:1318*/ #line 16025 "./marpa.w" /*1319:*/ #line 15994 "./marpa.w" { if(_MARPA_UNLIKELY(!ORs_of_B(b))) { MARPA_ERROR(MARPA_ERR_NO_OR_NODES); return failure_indicator; } or_node= OR_of_B_by_ID(b,or_node_id); } /*:1319*/ #line 16026 "./marpa.w" return Origin_Ord_of_OR(or_node); } /*:1321*//*1322:*/ #line 16030 "./marpa.w" Marpa_IRL_ID _marpa_b_or_node_irl(Marpa_Bocage b, Marpa_Or_Node_ID or_node_id) { OR or_node; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 16035 "./marpa.w" /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 16036 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 16037 "./marpa.w" /*1318:*/ #line 15982 "./marpa.w" { if(_MARPA_UNLIKELY(or_node_id>=OR_Count_of_B(b))) { return-1; } if(_MARPA_UNLIKELY(or_node_id<0)) { MARPA_ERROR(MARPA_ERR_ORID_NEGATIVE); return failure_indicator; } } /*:1318*/ #line 16038 "./marpa.w" /*1319:*/ #line 15994 "./marpa.w" { if(_MARPA_UNLIKELY(!ORs_of_B(b))) { MARPA_ERROR(MARPA_ERR_NO_OR_NODES); return failure_indicator; } or_node= OR_of_B_by_ID(b,or_node_id); } /*:1319*/ #line 16039 "./marpa.w" return IRLID_of_OR(or_node); } /*:1322*//*1323:*/ #line 16043 "./marpa.w" int _marpa_b_or_node_position(Marpa_Bocage b, Marpa_Or_Node_ID or_node_id) { OR or_node; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 16048 "./marpa.w" /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 16049 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 16050 "./marpa.w" /*1318:*/ #line 15982 "./marpa.w" { if(_MARPA_UNLIKELY(or_node_id>=OR_Count_of_B(b))) { return-1; } if(_MARPA_UNLIKELY(or_node_id<0)) { MARPA_ERROR(MARPA_ERR_ORID_NEGATIVE); return failure_indicator; } } /*:1318*/ #line 16051 "./marpa.w" /*1319:*/ #line 15994 "./marpa.w" { if(_MARPA_UNLIKELY(!ORs_of_B(b))) { MARPA_ERROR(MARPA_ERR_NO_OR_NODES); return failure_indicator; } or_node= OR_of_B_by_ID(b,or_node_id); } /*:1319*/ #line 16052 "./marpa.w" return Position_of_OR(or_node); } /*:1323*//*1324:*/ #line 16056 "./marpa.w" int _marpa_b_or_node_is_whole(Marpa_Bocage b, Marpa_Or_Node_ID or_node_id) { OR or_node; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 16061 "./marpa.w" /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 16062 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 16063 "./marpa.w" /*1318:*/ #line 15982 "./marpa.w" { if(_MARPA_UNLIKELY(or_node_id>=OR_Count_of_B(b))) { return-1; } if(_MARPA_UNLIKELY(or_node_id<0)) { MARPA_ERROR(MARPA_ERR_ORID_NEGATIVE); return failure_indicator; } } /*:1318*/ #line 16064 "./marpa.w" /*1319:*/ #line 15994 "./marpa.w" { if(_MARPA_UNLIKELY(!ORs_of_B(b))) { MARPA_ERROR(MARPA_ERR_NO_OR_NODES); return failure_indicator; } or_node= OR_of_B_by_ID(b,or_node_id); } /*:1319*/ #line 16065 "./marpa.w" return Position_of_OR(or_node)>=Length_of_IRL(IRL_of_OR(or_node))?1:0; } /*:1324*//*1325:*/ #line 16069 "./marpa.w" int _marpa_b_or_node_is_semantic(Marpa_Bocage b, Marpa_Or_Node_ID or_node_id) { OR or_node; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 16074 "./marpa.w" /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 16075 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 16076 "./marpa.w" /*1318:*/ #line 15982 "./marpa.w" { if(_MARPA_UNLIKELY(or_node_id>=OR_Count_of_B(b))) { return-1; } if(_MARPA_UNLIKELY(or_node_id<0)) { MARPA_ERROR(MARPA_ERR_ORID_NEGATIVE); return failure_indicator; } } /*:1318*/ #line 16077 "./marpa.w" /*1319:*/ #line 15994 "./marpa.w" { if(_MARPA_UNLIKELY(!ORs_of_B(b))) { MARPA_ERROR(MARPA_ERR_NO_OR_NODES); return failure_indicator; } or_node= OR_of_B_by_ID(b,or_node_id); } /*:1319*/ #line 16078 "./marpa.w" return!IRL_has_Virtual_LHS(IRL_of_OR(or_node)); } /*:1325*//*1326:*/ #line 16082 "./marpa.w" int _marpa_b_or_node_first_and(Marpa_Bocage b, Marpa_Or_Node_ID or_node_id) { OR or_node; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 16087 "./marpa.w" /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 16088 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 16089 "./marpa.w" /*1318:*/ #line 15982 "./marpa.w" { if(_MARPA_UNLIKELY(or_node_id>=OR_Count_of_B(b))) { return-1; } if(_MARPA_UNLIKELY(or_node_id<0)) { MARPA_ERROR(MARPA_ERR_ORID_NEGATIVE); return failure_indicator; } } /*:1318*/ #line 16090 "./marpa.w" /*1319:*/ #line 15994 "./marpa.w" { if(_MARPA_UNLIKELY(!ORs_of_B(b))) { MARPA_ERROR(MARPA_ERR_NO_OR_NODES); return failure_indicator; } or_node= OR_of_B_by_ID(b,or_node_id); } /*:1319*/ #line 16091 "./marpa.w" return First_ANDID_of_OR(or_node); } /*:1326*//*1327:*/ #line 16095 "./marpa.w" int _marpa_b_or_node_last_and(Marpa_Bocage b, Marpa_Or_Node_ID or_node_id) { OR or_node; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 16100 "./marpa.w" /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 16101 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 16102 "./marpa.w" /*1318:*/ #line 15982 "./marpa.w" { if(_MARPA_UNLIKELY(or_node_id>=OR_Count_of_B(b))) { return-1; } if(_MARPA_UNLIKELY(or_node_id<0)) { MARPA_ERROR(MARPA_ERR_ORID_NEGATIVE); return failure_indicator; } } /*:1318*/ #line 16103 "./marpa.w" /*1319:*/ #line 15994 "./marpa.w" { if(_MARPA_UNLIKELY(!ORs_of_B(b))) { MARPA_ERROR(MARPA_ERR_NO_OR_NODES); return failure_indicator; } or_node= OR_of_B_by_ID(b,or_node_id); } /*:1319*/ #line 16104 "./marpa.w" return First_ANDID_of_OR(or_node) +AND_Count_of_OR(or_node)-1; } /*:1327*//*1328:*/ #line 16109 "./marpa.w" int _marpa_b_or_node_and_count(Marpa_Bocage b, Marpa_Or_Node_ID or_node_id) { OR or_node; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 16114 "./marpa.w" /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 16115 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 16116 "./marpa.w" /*1318:*/ #line 15982 "./marpa.w" { if(_MARPA_UNLIKELY(or_node_id>=OR_Count_of_B(b))) { return-1; } if(_MARPA_UNLIKELY(or_node_id<0)) { MARPA_ERROR(MARPA_ERR_ORID_NEGATIVE); return failure_indicator; } } /*:1318*/ #line 16117 "./marpa.w" /*1319:*/ #line 15994 "./marpa.w" { if(_MARPA_UNLIKELY(!ORs_of_B(b))) { MARPA_ERROR(MARPA_ERR_NO_OR_NODES); return failure_indicator; } or_node= OR_of_B_by_ID(b,or_node_id); } /*:1319*/ #line 16118 "./marpa.w" return AND_Count_of_OR(or_node); } /*:1328*//*1331:*/ #line 16132 "./marpa.w" int _marpa_o_or_node_and_node_count(Marpa_Order o, Marpa_Or_Node_ID or_node_id) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 16136 "./marpa.w" /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 16137 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 16138 "./marpa.w" /*1318:*/ #line 15982 "./marpa.w" { if(_MARPA_UNLIKELY(or_node_id>=OR_Count_of_B(b))) { return-1; } if(_MARPA_UNLIKELY(or_node_id<0)) { MARPA_ERROR(MARPA_ERR_ORID_NEGATIVE); return failure_indicator; } } /*:1318*/ #line 16139 "./marpa.w" if(!O_is_Default(o)) { ANDID**const and_node_orderings= o->t_and_node_orderings; ANDID*ordering= and_node_orderings[or_node_id]; if(ordering)return ordering[0]; } { OR or_node; /*1319:*/ #line 15994 "./marpa.w" { if(_MARPA_UNLIKELY(!ORs_of_B(b))) { MARPA_ERROR(MARPA_ERR_NO_OR_NODES); return failure_indicator; } or_node= OR_of_B_by_ID(b,or_node_id); } /*:1319*/ #line 16148 "./marpa.w" return AND_Count_of_OR(or_node); } } /*:1331*//*1332:*/ #line 16153 "./marpa.w" int _marpa_o_or_node_and_node_id_by_ix(Marpa_Order o, Marpa_Or_Node_ID or_node_id,int ix) { /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 16157 "./marpa.w" /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 16158 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 16159 "./marpa.w" /*1318:*/ #line 15982 "./marpa.w" { if(_MARPA_UNLIKELY(or_node_id>=OR_Count_of_B(b))) { return-1; } if(_MARPA_UNLIKELY(or_node_id<0)) { MARPA_ERROR(MARPA_ERR_ORID_NEGATIVE); return failure_indicator; } } /*:1318*/ #line 16160 "./marpa.w" if(!O_is_Default(o)) { ANDID**const and_node_orderings= o->t_and_node_orderings; ANDID*ordering= and_node_orderings[or_node_id]; if(ordering)return ordering[1+ix]; } { OR or_node; /*1319:*/ #line 15994 "./marpa.w" { if(_MARPA_UNLIKELY(!ORs_of_B(b))) { MARPA_ERROR(MARPA_ERR_NO_OR_NODES); return failure_indicator; } or_node= OR_of_B_by_ID(b,or_node_id); } /*:1319*/ #line 16169 "./marpa.w" return First_ANDID_of_OR(or_node)+ix; } } /*:1332*//*1334:*/ #line 16176 "./marpa.w" int _marpa_b_and_node_count(Marpa_Bocage b) { /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 16179 "./marpa.w" /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 16180 "./marpa.w" /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 16181 "./marpa.w" return AND_Count_of_B(b); } /*:1334*//*1336:*/ #line 16207 "./marpa.w" int _marpa_b_and_node_parent(Marpa_Bocage b, Marpa_And_Node_ID and_node_id) { AND and_node; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 16212 "./marpa.w" /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 16213 "./marpa.w" /*1335:*/ #line 16185 "./marpa.w" { if(and_node_id>=AND_Count_of_B(b)) { return-1; } if(and_node_id<0) { MARPA_ERROR(MARPA_ERR_ANDID_NEGATIVE); return failure_indicator; } { AND and_nodes= ANDs_of_B(b); if(!and_nodes) { MARPA_ERROR(MARPA_ERR_NO_AND_NODES); return failure_indicator; } and_node= and_nodes+and_node_id; } } /*:1335*/ #line 16214 "./marpa.w" return ID_of_OR(OR_of_AND(and_node)); } /*:1336*//*1337:*/ #line 16218 "./marpa.w" int _marpa_b_and_node_predecessor(Marpa_Bocage b, Marpa_And_Node_ID and_node_id) { AND and_node; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 16223 "./marpa.w" /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 16224 "./marpa.w" /*1335:*/ #line 16185 "./marpa.w" { if(and_node_id>=AND_Count_of_B(b)) { return-1; } if(and_node_id<0) { MARPA_ERROR(MARPA_ERR_ANDID_NEGATIVE); return failure_indicator; } { AND and_nodes= ANDs_of_B(b); if(!and_nodes) { MARPA_ERROR(MARPA_ERR_NO_AND_NODES); return failure_indicator; } and_node= and_nodes+and_node_id; } } /*:1335*/ #line 16225 "./marpa.w" { const OR predecessor_or= Predecessor_OR_of_AND(and_node); const ORID predecessor_or_id= predecessor_or?ID_of_OR(predecessor_or):-1; return predecessor_or_id; } } /*:1337*//*1338:*/ #line 16234 "./marpa.w" int _marpa_b_and_node_cause(Marpa_Bocage b, Marpa_And_Node_ID and_node_id) { AND and_node; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 16239 "./marpa.w" /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 16240 "./marpa.w" /*1335:*/ #line 16185 "./marpa.w" { if(and_node_id>=AND_Count_of_B(b)) { return-1; } if(and_node_id<0) { MARPA_ERROR(MARPA_ERR_ANDID_NEGATIVE); return failure_indicator; } { AND and_nodes= ANDs_of_B(b); if(!and_nodes) { MARPA_ERROR(MARPA_ERR_NO_AND_NODES); return failure_indicator; } and_node= and_nodes+and_node_id; } } /*:1335*/ #line 16241 "./marpa.w" { const OR cause_or= Cause_OR_of_AND(and_node); const ORID cause_or_id= OR_is_Token(cause_or)?-1:ID_of_OR(cause_or); return cause_or_id; } } /*:1338*//*1339:*/ #line 16250 "./marpa.w" int _marpa_b_and_node_symbol(Marpa_Bocage b, Marpa_And_Node_ID and_node_id) { AND and_node; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 16255 "./marpa.w" /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 16256 "./marpa.w" /*1335:*/ #line 16185 "./marpa.w" { if(and_node_id>=AND_Count_of_B(b)) { return-1; } if(and_node_id<0) { MARPA_ERROR(MARPA_ERR_ANDID_NEGATIVE); return failure_indicator; } { AND and_nodes= ANDs_of_B(b); if(!and_nodes) { MARPA_ERROR(MARPA_ERR_NO_AND_NODES); return failure_indicator; } and_node= and_nodes+and_node_id; } } /*:1335*/ #line 16257 "./marpa.w" { const OR cause_or= Cause_OR_of_AND(and_node); const XSYID symbol_id= OR_is_Token(cause_or)?NSYID_of_OR(cause_or):-1; return symbol_id; } } /*:1339*//*1340:*/ #line 16266 "./marpa.w" Marpa_Symbol_ID _marpa_b_and_node_token(Marpa_Bocage b, Marpa_And_Node_ID and_node_id,int*value_p) { AND and_node; OR cause_or; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 16272 "./marpa.w" /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 16273 "./marpa.w" /*1335:*/ #line 16185 "./marpa.w" { if(and_node_id>=AND_Count_of_B(b)) { return-1; } if(and_node_id<0) { MARPA_ERROR(MARPA_ERR_ANDID_NEGATIVE); return failure_indicator; } { AND and_nodes= ANDs_of_B(b); if(!and_nodes) { MARPA_ERROR(MARPA_ERR_NO_AND_NODES); return failure_indicator; } and_node= and_nodes+and_node_id; } } /*:1335*/ #line 16274 "./marpa.w" cause_or= Cause_OR_of_AND(and_node); if(!OR_is_Token(cause_or))return-1; if(value_p)*value_p= Value_of_OR(cause_or); return NSYID_of_OR(cause_or); } /*:1340*//*1341:*/ #line 16289 "./marpa.w" Marpa_Earley_Set_ID _marpa_b_and_node_middle(Marpa_Bocage b, Marpa_And_Node_ID and_node_id) { AND and_node; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 16294 "./marpa.w" /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 16295 "./marpa.w" /*1335:*/ #line 16185 "./marpa.w" { if(and_node_id>=AND_Count_of_B(b)) { return-1; } if(and_node_id<0) { MARPA_ERROR(MARPA_ERR_ANDID_NEGATIVE); return failure_indicator; } { AND and_nodes= ANDs_of_B(b); if(!and_nodes) { MARPA_ERROR(MARPA_ERR_NO_AND_NODES); return failure_indicator; } and_node= and_nodes+and_node_id; } } /*:1335*/ #line 16296 "./marpa.w" { const OR predecessor_or= Predecessor_OR_of_AND(and_node); if(predecessor_or) { return YS_Ord_of_OR(predecessor_or); } } return Origin_Ord_of_OR(OR_of_AND(and_node)); } /*:1341*//*1344:*/ #line 16329 "./marpa.w" int _marpa_t_nook_or_node(Marpa_Tree t,int nook_id) { NOOK nook; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 16333 "./marpa.w" /*1024:*/ #line 12087 "./marpa.w" ORDER o= O_of_T(t); /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 12089 "./marpa.w" ; /*:1024*/ #line 16334 "./marpa.w" /*1343:*/ #line 16311 "./marpa.w" { NOOK base_nook; /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 16313 "./marpa.w" if(T_is_Exhausted(t)){ MARPA_ERROR(MARPA_ERR_BOCAGE_ITERATION_EXHAUSTED); return failure_indicator; } if(nook_id<0){ MARPA_ERROR(MARPA_ERR_NOOKID_NEGATIVE); return failure_indicator; } if(nook_id>=Size_of_T(t)){ return-1; } base_nook= MARPA_DSTACK_BASE(t->t_nook_stack,NOOK_Object); nook= base_nook+nook_id; } /*:1343*/ #line 16335 "./marpa.w" return ID_of_OR(OR_of_NOOK(nook)); } /*:1344*//*1345:*/ #line 16339 "./marpa.w" int _marpa_t_nook_choice(Marpa_Tree t,int nook_id) { NOOK nook; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 16343 "./marpa.w" /*1024:*/ #line 12087 "./marpa.w" ORDER o= O_of_T(t); /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 12089 "./marpa.w" ; /*:1024*/ #line 16344 "./marpa.w" /*1343:*/ #line 16311 "./marpa.w" { NOOK base_nook; /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 16313 "./marpa.w" if(T_is_Exhausted(t)){ MARPA_ERROR(MARPA_ERR_BOCAGE_ITERATION_EXHAUSTED); return failure_indicator; } if(nook_id<0){ MARPA_ERROR(MARPA_ERR_NOOKID_NEGATIVE); return failure_indicator; } if(nook_id>=Size_of_T(t)){ return-1; } base_nook= MARPA_DSTACK_BASE(t->t_nook_stack,NOOK_Object); nook= base_nook+nook_id; } /*:1343*/ #line 16345 "./marpa.w" return Choice_of_NOOK(nook); } /*:1345*//*1346:*/ #line 16349 "./marpa.w" int _marpa_t_nook_parent(Marpa_Tree t,int nook_id) { NOOK nook; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 16353 "./marpa.w" /*1024:*/ #line 12087 "./marpa.w" ORDER o= O_of_T(t); /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 12089 "./marpa.w" ; /*:1024*/ #line 16354 "./marpa.w" /*1343:*/ #line 16311 "./marpa.w" { NOOK base_nook; /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 16313 "./marpa.w" if(T_is_Exhausted(t)){ MARPA_ERROR(MARPA_ERR_BOCAGE_ITERATION_EXHAUSTED); return failure_indicator; } if(nook_id<0){ MARPA_ERROR(MARPA_ERR_NOOKID_NEGATIVE); return failure_indicator; } if(nook_id>=Size_of_T(t)){ return-1; } base_nook= MARPA_DSTACK_BASE(t->t_nook_stack,NOOK_Object); nook= base_nook+nook_id; } /*:1343*/ #line 16355 "./marpa.w" return Parent_of_NOOK(nook); } /*:1346*//*1347:*/ #line 16359 "./marpa.w" int _marpa_t_nook_cause_is_ready(Marpa_Tree t,int nook_id) { NOOK nook; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 16363 "./marpa.w" /*1024:*/ #line 12087 "./marpa.w" ORDER o= O_of_T(t); /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 12089 "./marpa.w" ; /*:1024*/ #line 16364 "./marpa.w" /*1343:*/ #line 16311 "./marpa.w" { NOOK base_nook; /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 16313 "./marpa.w" if(T_is_Exhausted(t)){ MARPA_ERROR(MARPA_ERR_BOCAGE_ITERATION_EXHAUSTED); return failure_indicator; } if(nook_id<0){ MARPA_ERROR(MARPA_ERR_NOOKID_NEGATIVE); return failure_indicator; } if(nook_id>=Size_of_T(t)){ return-1; } base_nook= MARPA_DSTACK_BASE(t->t_nook_stack,NOOK_Object); nook= base_nook+nook_id; } /*:1343*/ #line 16365 "./marpa.w" return NOOK_Cause_is_Expanded(nook); } /*:1347*//*1348:*/ #line 16369 "./marpa.w" int _marpa_t_nook_predecessor_is_ready(Marpa_Tree t,int nook_id) { NOOK nook; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 16373 "./marpa.w" /*1024:*/ #line 12087 "./marpa.w" ORDER o= O_of_T(t); /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 12089 "./marpa.w" ; /*:1024*/ #line 16374 "./marpa.w" /*1343:*/ #line 16311 "./marpa.w" { NOOK base_nook; /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 16313 "./marpa.w" if(T_is_Exhausted(t)){ MARPA_ERROR(MARPA_ERR_BOCAGE_ITERATION_EXHAUSTED); return failure_indicator; } if(nook_id<0){ MARPA_ERROR(MARPA_ERR_NOOKID_NEGATIVE); return failure_indicator; } if(nook_id>=Size_of_T(t)){ return-1; } base_nook= MARPA_DSTACK_BASE(t->t_nook_stack,NOOK_Object); nook= base_nook+nook_id; } /*:1343*/ #line 16375 "./marpa.w" return NOOK_Predecessor_is_Expanded(nook); } /*:1348*//*1349:*/ #line 16379 "./marpa.w" int _marpa_t_nook_is_cause(Marpa_Tree t,int nook_id) { NOOK nook; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 16383 "./marpa.w" /*1024:*/ #line 12087 "./marpa.w" ORDER o= O_of_T(t); /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 12089 "./marpa.w" ; /*:1024*/ #line 16384 "./marpa.w" /*1343:*/ #line 16311 "./marpa.w" { NOOK base_nook; /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 16313 "./marpa.w" if(T_is_Exhausted(t)){ MARPA_ERROR(MARPA_ERR_BOCAGE_ITERATION_EXHAUSTED); return failure_indicator; } if(nook_id<0){ MARPA_ERROR(MARPA_ERR_NOOKID_NEGATIVE); return failure_indicator; } if(nook_id>=Size_of_T(t)){ return-1; } base_nook= MARPA_DSTACK_BASE(t->t_nook_stack,NOOK_Object); nook= base_nook+nook_id; } /*:1343*/ #line 16385 "./marpa.w" return NOOK_is_Cause(nook); } /*:1349*//*1350:*/ #line 16389 "./marpa.w" int _marpa_t_nook_is_predecessor(Marpa_Tree t,int nook_id) { NOOK nook; /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 16393 "./marpa.w" /*1024:*/ #line 12087 "./marpa.w" ORDER o= O_of_T(t); /*985:*/ #line 11573 "./marpa.w" const BOCAGE b= B_of_O(o); /*939:*/ #line 11160 "./marpa.w" const GRAMMAR g UNUSED= G_of_B(b); /*:939*/ #line 11575 "./marpa.w" /*:985*/ #line 12089 "./marpa.w" ; /*:1024*/ #line 16394 "./marpa.w" /*1343:*/ #line 16311 "./marpa.w" { NOOK base_nook; /*1250:*/ #line 14997 "./marpa.w" if(HEADER_VERSION_MISMATCH){ MARPA_ERROR(MARPA_ERR_HEADERS_DO_NOT_MATCH); return failure_indicator; } if(_MARPA_UNLIKELY(!IS_G_OK(g))){ MARPA_ERROR(g->t_error); return failure_indicator; } /*:1250*/ #line 16313 "./marpa.w" if(T_is_Exhausted(t)){ MARPA_ERROR(MARPA_ERR_BOCAGE_ITERATION_EXHAUSTED); return failure_indicator; } if(nook_id<0){ MARPA_ERROR(MARPA_ERR_NOOKID_NEGATIVE); return failure_indicator; } if(nook_id>=Size_of_T(t)){ return-1; } base_nook= MARPA_DSTACK_BASE(t->t_nook_stack,NOOK_Object); nook= base_nook+nook_id; } /*:1343*/ #line 16395 "./marpa.w" return NOOK_is_Predecessor(nook); } /*:1350*//*1353:*/ #line 16450 "./marpa.w" PRIVATE int look_yim(Marpa_Earley_Item_Look*look, YS earley_set,Marpa_Earley_Item_ID eim_id) { int xrl_position; int raw_xrl_position; YIM*earley_items= YIMs_of_YS(earley_set); YIM earley_item= earley_items[eim_id]; AHM ahm= AHM_of_YIM(earley_item); XRL xrl= XRL_of_AHM(ahm); if(xrl){ marpa_eim_look_rule_id(look)= ID_of_XRL(xrl); xrl_position= XRL_Position_of_AHM(ahm); raw_xrl_position= Raw_XRL_Position_of_AHM(ahm); }else{ marpa_eim_look_rule_id(look)= -1; raw_xrl_position= xrl_position= -1; } marpa_eim_look_dot(look)= xrl_position; marpa_eim_look_origin(look)= Origin_Ord_of_YIM(earley_item); marpa_eim_look_irl_id(look)= IRLID_of_AHM(ahm); marpa_eim_look_irl_dot(look)= Position_of_AHM(ahm); return raw_xrl_position; } /*:1353*//*1355:*/ #line 16481 "./marpa.w" int _marpa_r_look_yim(Marpa_Recognizer r,Marpa_Earley_Item_Look*look, Marpa_Earley_Set_ID es_id,Marpa_Earley_Item_ID eim_id) { const YS earley_set= YS_of_R_by_Ord(r,es_id); return look_yim(look,earley_set,eim_id); } /*:1355*//*1357:*/ #line 16501 "./marpa.w" int _marpa_r_yim_check(Marpa_Recognizer r, Marpa_Earley_Set_ID es_id,Marpa_Earley_Item_ID eim_id) { YS earley_set; /*560:*/ #line 6100 "./marpa.w" const GRAMMAR g= G_of_R(r); /*:560*/ #line 16507 "./marpa.w" /*1230:*/ #line 14864 "./marpa.w" const int failure_indicator= -2; /*:1230*/ #line 16508 "./marpa.w" if(es_id<0) { MARPA_ERROR(MARPA_ERR_INVALID_LOCATION); return failure_indicator; } if(eim_id<0) { MARPA_ERROR(MARPA_ERR_YIM_ID_INVALID); return failure_indicator; } r_update_earley_sets(r); earley_set= YS_of_R_by_Ord(r,es_id); if(es_id>=MARPA_DSTACK_LENGTH(r->t_earley_set_stack)) { MARPA_ERROR(MARPA_ERR_INVALID_LOCATION); return-1; } if(eim_id>=YIM_Count_of_YS(earley_set)) { return 0; } return 1; } /*:1357*//*1363:*/ #line 16575 "./marpa.w" int _marpa_r_look_pim_eim_first(Marpa_Recognizer r,Marpa_Postdot_Item_Look*look, Marpa_Earley_Set_ID es_id,Marpa_Symbol_ID nsy_id) { int earley_item_ix= -1; const YS earley_set= YS_of_R_by_Ord(r,es_id); YIM earley_item= NULL; PIM pim= First_PIM_of_YS_by_NSYID(earley_set,nsy_id); if(!pim)return-1; earley_item= YIM_of_PIM(pim); if(!earley_item)return-1; look->t_pim_look_current= pim; earley_item_ix= Ord_of_YIM(earley_item); marpa_pim_look_eim(look)= earley_item_ix; return earley_item_ix; } /*:1363*//*1365:*/ #line 16612 "./marpa.w" int _marpa_r_look_pim_eim_next(Marpa_Postdot_Item_Look*look) { int earley_item_ix= -1; YIM earley_item= NULL; PIM pim= Next_PIM_of_PIM(look->t_pim_look_current); if(!pim)return-1; earley_item= YIM_of_PIM(pim); if(!earley_item)return-1; look->t_pim_look_current= pim; earley_item_ix= Ord_of_YIM(earley_item); marpa_pim_look_eim(look)= earley_item_ix; return earley_item_ix; } /*:1365*//*1367:*/ #line 16639 "./marpa.w" void marpa_debug_handler_set(int(*debug_handler)(const char*,...)) { marpa__debug_handler= debug_handler; } /*:1367*//*1368:*/ #line 16645 "./marpa.w" int marpa_debug_level_set(int new_level) { const int old_level= marpa__debug_level; marpa__debug_level= new_level; return old_level; } /*:1368*/ #line 16826 "./marpa.w" /*:1386*/ Marpa-R2-12.000000/engine/read_only/marpa.h000444001750001750 6372214352060647 16430 0ustar00pipi000000000000/* * Copyright 2022 Jeffrey Kegler * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ /* * DO NOT EDIT DIRECTLY * This file is written by the Marpa build process * It is not intended to be modified directly */ #ifndef _MARPA_H__ #define _MARPA_H__ 1 #include "stdio.h" #include "stdlib.h" #include "stddef.h" #include "string.h" #include "limits.h" #define MARPA_MAJOR_VERSION 11 #define MARPA_MINOR_VERSION 0 #define MARPA_MICRO_VERSION 2 #line 1 "./marpa.h-err" #define MARPA_ERROR_COUNT 100 #define MARPA_ERR_NONE 0 #define MARPA_ERR_AHFA_IX_NEGATIVE 1 #define MARPA_ERR_AHFA_IX_OOB 2 #define MARPA_ERR_ANDID_NEGATIVE 3 #define MARPA_ERR_ANDID_NOT_IN_OR 4 #define MARPA_ERR_ANDIX_NEGATIVE 5 #define MARPA_ERR_BAD_SEPARATOR 6 #define MARPA_ERR_BOCAGE_ITERATION_EXHAUSTED 7 #define MARPA_ERR_COUNTED_NULLABLE 8 #define MARPA_ERR_DEVELOPMENT 9 #define MARPA_ERR_DUPLICATE_AND_NODE 10 #define MARPA_ERR_DUPLICATE_RULE 11 #define MARPA_ERR_DUPLICATE_TOKEN 12 #define MARPA_ERR_YIM_COUNT 13 #define MARPA_ERR_YIM_ID_INVALID 14 #define MARPA_ERR_EVENT_IX_NEGATIVE 15 #define MARPA_ERR_EVENT_IX_OOB 16 #define MARPA_ERR_GRAMMAR_HAS_CYCLE 17 #define MARPA_ERR_INACCESSIBLE_TOKEN 18 #define MARPA_ERR_INTERNAL 19 #define MARPA_ERR_INVALID_AHFA_ID 20 #define MARPA_ERR_INVALID_AIMID 21 #define MARPA_ERR_INVALID_BOOLEAN 22 #define MARPA_ERR_INVALID_IRLID 23 #define MARPA_ERR_INVALID_NSYID 24 #define MARPA_ERR_INVALID_LOCATION 25 #define MARPA_ERR_INVALID_RULE_ID 26 #define MARPA_ERR_INVALID_START_SYMBOL 27 #define MARPA_ERR_INVALID_SYMBOL_ID 28 #define MARPA_ERR_I_AM_NOT_OK 29 #define MARPA_ERR_MAJOR_VERSION_MISMATCH 30 #define MARPA_ERR_MICRO_VERSION_MISMATCH 31 #define MARPA_ERR_MINOR_VERSION_MISMATCH 32 #define MARPA_ERR_NOOKID_NEGATIVE 33 #define MARPA_ERR_NOT_PRECOMPUTED 34 #define MARPA_ERR_NOT_TRACING_COMPLETION_LINKS 35 #define MARPA_ERR_NOT_TRACING_LEO_LINKS 36 #define MARPA_ERR_NOT_TRACING_TOKEN_LINKS 37 #define MARPA_ERR_NO_AND_NODES 38 #define MARPA_ERR_NO_EARLEY_SET_AT_LOCATION 39 #define MARPA_ERR_NO_OR_NODES 40 #define MARPA_ERR_NO_PARSE 41 #define MARPA_ERR_NO_RULES 42 #define MARPA_ERR_NO_START_SYMBOL 43 #define MARPA_ERR_NO_TOKEN_EXPECTED_HERE 44 #define MARPA_ERR_NO_TRACE_YIM 45 #define MARPA_ERR_NO_TRACE_YS 46 #define MARPA_ERR_NO_TRACE_PIM 47 #define MARPA_ERR_NO_TRACE_SRCL 48 #define MARPA_ERR_NULLING_TERMINAL 49 #define MARPA_ERR_ORDER_FROZEN 50 #define MARPA_ERR_ORID_NEGATIVE 51 #define MARPA_ERR_OR_ALREADY_ORDERED 52 #define MARPA_ERR_PARSE_EXHAUSTED 53 #define MARPA_ERR_PARSE_TOO_LONG 54 #define MARPA_ERR_PIM_IS_NOT_LIM 55 #define MARPA_ERR_POINTER_ARG_NULL 56 #define MARPA_ERR_PRECOMPUTED 57 #define MARPA_ERR_PROGRESS_REPORT_EXHAUSTED 58 #define MARPA_ERR_PROGRESS_REPORT_NOT_STARTED 59 #define MARPA_ERR_RECCE_NOT_ACCEPTING_INPUT 60 #define MARPA_ERR_RECCE_NOT_STARTED 61 #define MARPA_ERR_RECCE_STARTED 62 #define MARPA_ERR_RHS_IX_NEGATIVE 63 #define MARPA_ERR_RHS_IX_OOB 64 #define MARPA_ERR_RHS_TOO_LONG 65 #define MARPA_ERR_SEQUENCE_LHS_NOT_UNIQUE 66 #define MARPA_ERR_SOURCE_TYPE_IS_AMBIGUOUS 67 #define MARPA_ERR_SOURCE_TYPE_IS_COMPLETION 68 #define MARPA_ERR_SOURCE_TYPE_IS_LEO 69 #define MARPA_ERR_SOURCE_TYPE_IS_NONE 70 #define MARPA_ERR_SOURCE_TYPE_IS_TOKEN 71 #define MARPA_ERR_SOURCE_TYPE_IS_UNKNOWN 72 #define MARPA_ERR_START_NOT_LHS 73 #define MARPA_ERR_SYMBOL_VALUED_CONFLICT 74 #define MARPA_ERR_TERMINAL_IS_LOCKED 75 #define MARPA_ERR_TOKEN_IS_NOT_TERMINAL 76 #define MARPA_ERR_TOKEN_LENGTH_LE_ZERO 77 #define MARPA_ERR_TOKEN_TOO_LONG 78 #define MARPA_ERR_TREE_EXHAUSTED 79 #define MARPA_ERR_TREE_PAUSED 80 #define MARPA_ERR_UNEXPECTED_TOKEN_ID 81 #define MARPA_ERR_UNPRODUCTIVE_START 82 #define MARPA_ERR_VALUATOR_INACTIVE 83 #define MARPA_ERR_VALUED_IS_LOCKED 84 #define MARPA_ERR_RANK_TOO_LOW 85 #define MARPA_ERR_RANK_TOO_HIGH 86 #define MARPA_ERR_SYMBOL_IS_NULLING 87 #define MARPA_ERR_SYMBOL_IS_UNUSED 88 #define MARPA_ERR_NO_SUCH_RULE_ID 89 #define MARPA_ERR_NO_SUCH_SYMBOL_ID 90 #define MARPA_ERR_BEFORE_FIRST_TREE 91 #define MARPA_ERR_SYMBOL_IS_NOT_COMPLETION_EVENT 92 #define MARPA_ERR_SYMBOL_IS_NOT_NULLED_EVENT 93 #define MARPA_ERR_SYMBOL_IS_NOT_PREDICTION_EVENT 94 #define MARPA_ERR_RECCE_IS_INCONSISTENT 95 #define MARPA_ERR_INVALID_ASSERTION_ID 96 #define MARPA_ERR_NO_SUCH_ASSERTION_ID 97 #define MARPA_ERR_HEADERS_DO_NOT_MATCH 98 #define MARPA_ERR_NOT_A_SEQUENCE 99 #line 1 "./marpa.h-event" #define MARPA_EVENT_COUNT 10 #define MARPA_EVENT_NONE 0 #define MARPA_EVENT_COUNTED_NULLABLE 1 #define MARPA_EVENT_EARLEY_ITEM_THRESHOLD 2 #define MARPA_EVENT_EXHAUSTED 3 #define MARPA_EVENT_LOOP_RULES 4 #define MARPA_EVENT_NULLING_TERMINAL 5 #define MARPA_EVENT_SYMBOL_COMPLETED 6 #define MARPA_EVENT_SYMBOL_EXPECTED 7 #define MARPA_EVENT_SYMBOL_NULLED 8 #define MARPA_EVENT_SYMBOL_PREDICTED 9 #line 1 "./marpa.h-step" #define MARPA_STEP_COUNT 8 #define MARPA_STEP_INTERNAL1 0 #define MARPA_STEP_RULE 1 #define MARPA_STEP_TOKEN 2 #define MARPA_STEP_NULLING_SYMBOL 3 #define MARPA_STEP_TRACE 4 #define MARPA_STEP_INACTIVE 5 #define MARPA_STEP_INTERNAL2 6 #define MARPA_STEP_INITIAL 7 /*1389:*/ #line 16830 "./marpa.w" extern const int marpa_major_version; extern const int marpa_minor_version; extern const int marpa_micro_version; /*109:*/ #line 1032 "./marpa.w" #define marpa_g_event_value(event) \ ((event)->t_value) /*:109*//*295:*/ #line 2714 "./marpa.w" #define MARPA_KEEP_SEPARATION 0x1 /*:295*//*299:*/ #line 2750 "./marpa.w" #define MARPA_PROPER_SEPARATION 0x2 /*:299*//*1074:*/ #line 12750 "./marpa.w" #define marpa_v_step_type(v) ((v)->t_step_type) #define marpa_v_token(v) \ ((v)->t_token_id) #define marpa_v_symbol(v) marpa_v_token(v) #define marpa_v_token_value(v) \ ((v)->t_token_value) #define marpa_v_rule(v) \ ((v)->t_rule_id) #define marpa_v_arg_0(v) \ ((v)->t_arg_0) #define marpa_v_arg_n(v) \ ((v)->t_arg_n) #define marpa_v_result(v) \ ((v)->t_result) #define marpa_v_rule_start_es_id(v) ((v)->t_rule_start_ys_id) #define marpa_v_token_start_es_id(v) ((v)->t_token_start_ys_id) #define marpa_v_es_id(v) ((v)->t_ys_id) /*:1074*//*1352:*/ #line 16437 "./marpa.w" #define marpa_eim_look_rule_id(l) ((l)->t_yim_look_rule_id) #define marpa_eim_look_dot(l) ((l)->t_yim_look_dot) #define marpa_eim_look_origin(l) ((l)->t_yim_look_origin_id) #define marpa_eim_look_irl_id(l) ((l)->t_yim_look_irl_id) #define marpa_eim_look_irl_dot(l) ((l)->t_yim_look_irl_dot) /*:1352*//*1361:*/ #line 16556 "./marpa.w" #define marpa_pim_look_eim(l) ((l)->t_pim_look_eim_id) /*:1361*/ #line 16835 "./marpa.w" /*47:*/ #line 654 "./marpa.w" struct marpa_g; struct marpa_avl_table; typedef struct marpa_g*Marpa_Grammar; /*:47*//*548:*/ #line 6007 "./marpa.w" struct marpa_r; typedef struct marpa_r*Marpa_Recognizer; typedef Marpa_Recognizer Marpa_Recce; /*:548*//*667:*/ #line 7180 "./marpa.w" union _Marpa_PIM_Object; /*:667*//*935:*/ #line 11146 "./marpa.w" struct marpa_bocage; typedef struct marpa_bocage*Marpa_Bocage; /*:935*//*972:*/ #line 11475 "./marpa.w" struct marpa_order; typedef struct marpa_order*Marpa_Order; /*:972*//*973:*/ #line 11478 "./marpa.w" typedef Marpa_Order ORDER; /*:973*//*1021:*/ #line 12059 "./marpa.w" struct marpa_tree; typedef struct marpa_tree*Marpa_Tree; /*:1021*//*1069:*/ #line 12706 "./marpa.w" struct marpa_value; typedef struct marpa_value*Marpa_Value; /*:1069*/ #line 16836 "./marpa.w" /*91:*/ #line 925 "./marpa.w" typedef int Marpa_Rank; /*:91*//*108:*/ #line 1029 "./marpa.w" struct marpa_event; typedef int Marpa_Event_Type; /*:108*//*134:*/ #line 1213 "./marpa.w" typedef int Marpa_Error_Code; /*:134*//*141:*/ #line 1251 "./marpa.w" typedef int Marpa_Symbol_ID; /*:141*//*215:*/ #line 1893 "./marpa.w" typedef int Marpa_NSY_ID; /*:215*//*253:*/ #line 2170 "./marpa.w" typedef int Marpa_Rule_ID; /*:253*//*327:*/ #line 2906 "./marpa.w" typedef int Marpa_IRL_ID; /*:327*//*452:*/ #line 4840 "./marpa.w" typedef int Marpa_AHM_ID; /*:452*//*533:*/ #line 5799 "./marpa.w" typedef int Marpa_Assertion_ID; /*:533*//*624:*/ #line 6706 "./marpa.w" typedef int Marpa_Earleme; /*:624*//*626:*/ #line 6710 "./marpa.w" typedef int Marpa_Earley_Set_ID; /*:626*//*649:*/ #line 6915 "./marpa.w" typedef int Marpa_Earley_Item_ID; /*:649*//*668:*/ #line 7182 "./marpa.w" typedef union _Marpa_PIM_Object*_Marpa_PIM; /*:668*//*874:*/ #line 10276 "./marpa.w" typedef int Marpa_Or_Node_ID; /*:874*//*928:*/ #line 11081 "./marpa.w" typedef int Marpa_And_Node_ID; /*:928*//*1014:*/ #line 12015 "./marpa.w" typedef int Marpa_Nook_ID; /*:1014*//*1112:*/ #line 13150 "./marpa.w" typedef int Marpa_Step_Type; /*:1112*//*1260:*/ #line 15119 "./marpa.w" typedef const char*Marpa_Message_ID; /*:1260*/ #line 16837 "./marpa.w" /*44:*/ #line 614 "./marpa.w" struct marpa_config{ int t_is_ok; Marpa_Error_Code t_error; const char*t_error_string; }; typedef struct marpa_config Marpa_Config; /*:44*//*110:*/ #line 1035 "./marpa.w" struct marpa_event{ Marpa_Event_Type t_type; int t_value; }; typedef struct marpa_event Marpa_Event; /*:110*//*828:*/ #line 9630 "./marpa.w" struct marpa_progress_item{ Marpa_Rule_ID t_rule_id; int t_position; int t_origin; }; /*:828*//*1073:*/ #line 12736 "./marpa.w" struct marpa_value{ Marpa_Step_Type t_step_type; Marpa_Symbol_ID t_token_id; int t_token_value; Marpa_Rule_ID t_rule_id; int t_arg_0; int t_arg_n; int t_result; Marpa_Earley_Set_ID t_token_start_ys_id; Marpa_Earley_Set_ID t_rule_start_ys_id; Marpa_Earley_Set_ID t_ys_id; }; /*:1073*//*1351:*/ #line 16426 "./marpa.w" struct s_marpa_yim_look{ Marpa_Rule_ID t_yim_look_rule_id; int t_yim_look_dot; Marpa_Earley_Set_ID t_yim_look_origin_id; Marpa_IRL_ID t_yim_look_irl_id; int t_yim_look_irl_dot; }; typedef struct s_marpa_yim_look Marpa_Earley_Item_Look; /*:1351*//*1360:*/ #line 16547 "./marpa.w" struct s_marpa_pim_look{ _Marpa_PIM t_pim_look_current; Marpa_Earley_Item_ID t_pim_look_eim_id; }; typedef struct s_marpa_pim_look Marpa_Postdot_Item_Look; /*:1360*/ #line 16838 "./marpa.w" /*1259:*/ #line 15116 "./marpa.w" extern void*(*const marpa__out_of_memory)(void); /*:1259*//*1366:*/ #line 16634 "./marpa.w" extern int marpa__default_debug_handler(const char*format,...); extern int(*marpa__debug_handler)(const char*,...); extern int marpa__debug_level; /*:1366*/ #line 16839 "./marpa.w" /*411:*/ #line 4060 "./marpa.w" int _marpa_g_irl_is_chaf( Marpa_Grammar g, Marpa_IRL_ID irl_id); /*:411*//*1354:*/ #line 16477 "./marpa.w" int _marpa_r_look_yim(Marpa_Recognizer r,Marpa_Earley_Item_Look*look, Marpa_Earley_Set_ID es_id,Marpa_Earley_Item_ID eim_id); /*:1354*//*1356:*/ #line 16497 "./marpa.w" int _marpa_r_yim_check(Marpa_Recognizer r, Marpa_Earley_Set_ID es_id,Marpa_Earley_Item_ID eim_id); /*:1356*//*1362:*/ #line 16569 "./marpa.w" int _marpa_r_look_pim_eim_first(Marpa_Recognizer r,Marpa_Postdot_Item_Look*look, Marpa_Earley_Set_ID es_id,Marpa_Symbol_ID nsy_id); /*:1362*//*1364:*/ #line 16607 "./marpa.w" int _marpa_r_look_pim_eim_next(Marpa_Postdot_Item_Look*look); /*:1364*/ #line 16840 "./marpa.w" /*:1389*/ #line 1 "./marpa.h.p80" Marpa_Error_Code marpa_check_version ( int required_major, int required_minor, int required_micro ); Marpa_Error_Code marpa_version ( int* version); int marpa_c_init ( Marpa_Config* config); Marpa_Error_Code marpa_c_error ( Marpa_Config* config, const char** p_error_string ); Marpa_Grammar marpa_g_new ( Marpa_Config* configuration ); int marpa_g_force_valued ( Marpa_Grammar g ); Marpa_Grammar marpa_g_ref (Marpa_Grammar g); void marpa_g_unref (Marpa_Grammar g); Marpa_Symbol_ID marpa_g_start_symbol (Marpa_Grammar g); Marpa_Symbol_ID marpa_g_start_symbol_set ( Marpa_Grammar g, Marpa_Symbol_ID sym_id); int marpa_g_highest_symbol_id (Marpa_Grammar g); int marpa_g_symbol_is_accessible (Marpa_Grammar g, Marpa_Symbol_ID sym_id); int marpa_g_symbol_is_nullable ( Marpa_Grammar g, Marpa_Symbol_ID sym_id); int marpa_g_symbol_is_nulling (Marpa_Grammar g, Marpa_Symbol_ID sym_id); int marpa_g_symbol_is_productive (Marpa_Grammar g, Marpa_Symbol_ID sym_id); int marpa_g_symbol_is_start ( Marpa_Grammar g, Marpa_Symbol_ID sym_id); int marpa_g_symbol_is_terminal ( Marpa_Grammar g, Marpa_Symbol_ID sym_id); Marpa_Symbol_ID marpa_g_symbol_new (Marpa_Grammar g); int marpa_g_highest_rule_id (Marpa_Grammar g); int marpa_g_rule_is_accessible (Marpa_Grammar g, Marpa_Rule_ID rule_id); int marpa_g_rule_is_nullable ( Marpa_Grammar g, Marpa_Rule_ID ruleid); int marpa_g_rule_is_nulling (Marpa_Grammar g, Marpa_Rule_ID ruleid); int marpa_g_rule_is_loop (Marpa_Grammar g, Marpa_Rule_ID rule_id); int marpa_g_rule_is_productive (Marpa_Grammar g, Marpa_Rule_ID rule_id); int marpa_g_rule_length ( Marpa_Grammar g, Marpa_Rule_ID rule_id); Marpa_Symbol_ID marpa_g_rule_lhs ( Marpa_Grammar g, Marpa_Rule_ID rule_id); Marpa_Rule_ID marpa_g_rule_new (Marpa_Grammar g, Marpa_Symbol_ID lhs_id, Marpa_Symbol_ID *rhs_ids, int length); Marpa_Symbol_ID marpa_g_rule_rhs ( Marpa_Grammar g, Marpa_Rule_ID rule_id, int ix); int marpa_g_rule_is_proper_separation ( Marpa_Grammar g, Marpa_Rule_ID rule_id); int marpa_g_sequence_min ( Marpa_Grammar g, Marpa_Rule_ID rule_id); Marpa_Rule_ID marpa_g_sequence_new (Marpa_Grammar g, Marpa_Symbol_ID lhs_id, Marpa_Symbol_ID rhs_id, Marpa_Symbol_ID separator_id, int min, int flags ); int marpa_g_sequence_separator ( Marpa_Grammar g, Marpa_Rule_ID rule_id); int marpa_g_symbol_is_counted (Marpa_Grammar g, Marpa_Symbol_ID sym_id); Marpa_Rank marpa_g_default_rank ( Marpa_Grammar g); Marpa_Rank marpa_g_default_rank_set ( Marpa_Grammar g, Marpa_Rank rank); Marpa_Rank marpa_g_symbol_rank ( Marpa_Grammar g, Marpa_Symbol_ID sym_id); Marpa_Rank marpa_g_symbol_rank_set ( Marpa_Grammar g, Marpa_Symbol_ID sym_id, Marpa_Rank rank); Marpa_Rank marpa_g_rule_rank ( Marpa_Grammar g, Marpa_Rule_ID rule_id); Marpa_Rank marpa_g_rule_rank_set ( Marpa_Grammar g, Marpa_Rule_ID rule_id, Marpa_Rank rank); int marpa_g_rule_null_high ( Marpa_Grammar g, Marpa_Rule_ID rule_id); int marpa_g_rule_null_high_set ( Marpa_Grammar g, Marpa_Rule_ID rule_id, int flag); int marpa_g_has_cycle (Marpa_Grammar g); int marpa_g_is_precomputed (Marpa_Grammar g); int marpa_g_precompute (Marpa_Grammar g); Marpa_Recognizer marpa_r_new ( Marpa_Grammar g ); Marpa_Recognizer marpa_r_ref (Marpa_Recognizer r); void marpa_r_unref (Marpa_Recognizer r); int marpa_r_start_input (Marpa_Recognizer r); int marpa_r_alternative (Marpa_Recognizer r, Marpa_Symbol_ID token_id, int value, int length); int marpa_r_earleme_complete (Marpa_Recognizer r); Marpa_Earleme marpa_r_current_earleme (Marpa_Recognizer r); Marpa_Earleme marpa_r_earleme ( Marpa_Recognizer r, Marpa_Earley_Set_ID set_id); int marpa_r_earley_set_value ( Marpa_Recognizer r, Marpa_Earley_Set_ID earley_set); int marpa_r_earley_set_values ( Marpa_Recognizer r, Marpa_Earley_Set_ID earley_set, int* p_value, void** p_pvalue ); unsigned int marpa_r_furthest_earleme (Marpa_Recognizer r); Marpa_Earley_Set_ID marpa_r_latest_earley_set (Marpa_Recognizer r); int marpa_r_latest_earley_set_value_set ( Marpa_Recognizer r, int value); int marpa_r_latest_earley_set_values_set ( Marpa_Recognizer r, int value, void* pvalue); int marpa_r_earley_item_warning_threshold (Marpa_Recognizer r); int marpa_r_earley_item_warning_threshold_set (Marpa_Recognizer r, int threshold); int marpa_r_is_exhausted (Marpa_Recognizer r); int marpa_r_terminals_expected ( Marpa_Recognizer r, Marpa_Symbol_ID* buffer); int marpa_r_terminal_is_expected ( Marpa_Recognizer r, Marpa_Symbol_ID symbol_id); int marpa_r_progress_report_reset ( Marpa_Recognizer r); int marpa_r_progress_report_start ( Marpa_Recognizer r, Marpa_Earley_Set_ID set_id); int marpa_r_progress_report_finish ( Marpa_Recognizer r ); Marpa_Rule_ID marpa_r_progress_item ( Marpa_Recognizer r, int* position, Marpa_Earley_Set_ID* origin ); Marpa_Bocage marpa_b_new (Marpa_Recognizer r, Marpa_Earley_Set_ID earley_set_ID); Marpa_Bocage marpa_b_ref (Marpa_Bocage b); void marpa_b_unref (Marpa_Bocage b); int marpa_b_ambiguity_metric (Marpa_Bocage b); int marpa_b_is_null (Marpa_Bocage b); Marpa_Order marpa_o_new ( Marpa_Bocage b); Marpa_Order marpa_o_ref ( Marpa_Order o); void marpa_o_unref ( Marpa_Order o); int marpa_o_ambiguity_metric (Marpa_Order o); int marpa_o_is_null (Marpa_Order o); int marpa_o_high_rank_only ( Marpa_Order o); int marpa_o_high_rank_only_set ( Marpa_Order o, int flag); int marpa_o_rank ( Marpa_Order o ); Marpa_Tree marpa_t_new (Marpa_Order o); Marpa_Tree marpa_t_ref (Marpa_Tree t); void marpa_t_unref (Marpa_Tree t); int marpa_t_next ( Marpa_Tree t); int marpa_t_parse_count ( Marpa_Tree t); Marpa_Value marpa_v_new ( Marpa_Tree t ); Marpa_Value marpa_v_ref (Marpa_Value v); void marpa_v_unref (Marpa_Value v); Marpa_Step_Type marpa_v_step ( Marpa_Value v); Marpa_Event_Type marpa_g_event (Marpa_Grammar g, Marpa_Event* event, int ix); int marpa_g_event_count ( Marpa_Grammar g ); int marpa_g_completion_symbol_activate ( Marpa_Grammar g, Marpa_Symbol_ID sym_id, int reactivate ); int marpa_r_completion_symbol_activate ( Marpa_Recognizer r, Marpa_Symbol_ID sym_id, int reactivate ); int marpa_g_symbol_is_completion_event ( Marpa_Grammar g, Marpa_Symbol_ID sym_id); int marpa_g_symbol_is_completion_event_set ( Marpa_Grammar g, Marpa_Symbol_ID sym_id, int value); int marpa_g_nulled_symbol_activate ( Marpa_Grammar g, Marpa_Symbol_ID sym_id, int reactivate ); int marpa_r_nulled_symbol_activate ( Marpa_Recognizer r, Marpa_Symbol_ID sym_id, int boolean ); int marpa_g_symbol_is_nulled_event ( Marpa_Grammar g, Marpa_Symbol_ID sym_id); int marpa_g_symbol_is_nulled_event_set ( Marpa_Grammar g, Marpa_Symbol_ID sym_id, int value); int marpa_g_prediction_symbol_activate ( Marpa_Grammar g, Marpa_Symbol_ID sym_id, int reactivate ); int marpa_r_prediction_symbol_activate ( Marpa_Recognizer r, Marpa_Symbol_ID sym_id, int boolean ); int marpa_g_symbol_is_prediction_event ( Marpa_Grammar g, Marpa_Symbol_ID sym_id); int marpa_g_symbol_is_prediction_event_set ( Marpa_Grammar g, Marpa_Symbol_ID sym_id, int value); int marpa_r_expected_symbol_event_set ( Marpa_Recognizer r, Marpa_Symbol_ID symbol_id, int value); Marpa_Error_Code marpa_g_error ( Marpa_Grammar g, const char** p_error_string); Marpa_Error_Code marpa_g_error_clear ( Marpa_Grammar g ); Marpa_Assertion_ID marpa_g_zwa_new ( Marpa_Grammar g, int default_value); int marpa_g_zwa_place ( Marpa_Grammar g, Marpa_Assertion_ID zwaid, Marpa_Rule_ID xrl_id, int rhs_ix); int marpa_r_zwa_default ( Marpa_Recognizer r, Marpa_Assertion_ID zwaid); int marpa_r_zwa_default_set ( Marpa_Recognizer r, Marpa_Assertion_ID zwaid, int default_value); Marpa_Assertion_ID marpa_g_highest_zwa_id ( Marpa_Grammar g ); Marpa_Earleme marpa_r_clean ( Marpa_Recognizer r); int marpa_g_symbol_is_terminal_set ( Marpa_Grammar g, Marpa_Symbol_ID sym_id, int value); int marpa_g_symbol_is_valued_set ( Marpa_Grammar g, Marpa_Symbol_ID symbol_id, int value); int marpa_g_symbol_is_valued ( Marpa_Grammar g, Marpa_Symbol_ID symbol_id); int marpa_v_symbol_is_valued_set ( Marpa_Value v, Marpa_Symbol_ID sym_id, int status ); int marpa_v_symbol_is_valued ( Marpa_Value v, Marpa_Symbol_ID sym_id ); int marpa_v_rule_is_valued_set ( Marpa_Value v, Marpa_Rule_ID rule_id, int status ); int marpa_v_rule_is_valued ( Marpa_Value v, Marpa_Rule_ID rule_id ); int marpa_v_valued_force ( Marpa_Value v); int _marpa_g_nsy_is_start ( Marpa_Grammar g, Marpa_NSY_ID nsy_id); int _marpa_g_nsy_is_nulling ( Marpa_Grammar g, Marpa_NSY_ID nsy_id); int _marpa_g_nsy_is_lhs ( Marpa_Grammar g, Marpa_NSY_ID nsy_id); Marpa_NSY_ID _marpa_g_xsy_nulling_nsy ( Marpa_Grammar g, Marpa_Symbol_ID symid); Marpa_NSY_ID _marpa_g_xsy_nsy ( Marpa_Grammar g, Marpa_Symbol_ID symid); int _marpa_g_nsy_is_semantic ( Marpa_Grammar g, Marpa_NSY_ID nsy_id); Marpa_Rule_ID _marpa_g_source_xsy ( Marpa_Grammar g, Marpa_NSY_ID nsy_id); Marpa_Rule_ID _marpa_g_nsy_lhs_xrl ( Marpa_Grammar g, Marpa_NSY_ID nsy_id); int _marpa_g_nsy_xrl_offset ( Marpa_Grammar g, Marpa_NSY_ID nsy_id ); int _marpa_g_rule_is_keep_separation ( Marpa_Grammar g, Marpa_Rule_ID rule_id); int _marpa_g_nsy_count ( Marpa_Grammar g); int _marpa_g_irl_count ( Marpa_Grammar g); Marpa_Symbol_ID _marpa_g_irl_lhs ( Marpa_Grammar g, Marpa_IRL_ID irl_id); int _marpa_g_irl_length ( Marpa_Grammar g, Marpa_IRL_ID irl_id); Marpa_Symbol_ID _marpa_g_irl_rhs ( Marpa_Grammar g, Marpa_IRL_ID irl_id, int ix); int _marpa_g_rule_is_used (Marpa_Grammar g, Marpa_Rule_ID rule_id); int _marpa_g_irl_is_virtual_lhs (Marpa_Grammar g, Marpa_IRL_ID irl_id); int _marpa_g_irl_is_virtual_rhs (Marpa_Grammar g, Marpa_IRL_ID irl_id); int _marpa_g_virtual_start (Marpa_Grammar g, Marpa_IRL_ID irl_id); int _marpa_g_virtual_end (Marpa_Grammar g, Marpa_IRL_ID irl_id); Marpa_Rule_ID _marpa_g_source_xrl (Marpa_Grammar g, Marpa_IRL_ID irl_id); int _marpa_g_real_symbol_count (Marpa_Grammar g, Marpa_IRL_ID irl_id); Marpa_Rule_ID _marpa_g_irl_semantic_equivalent (Marpa_Grammar g, Marpa_IRL_ID irl_id); Marpa_Rank _marpa_g_irl_rank ( Marpa_Grammar g, Marpa_IRL_ID irl_id); Marpa_Rank _marpa_g_nsy_rank ( Marpa_Grammar g, Marpa_IRL_ID nsy_id); int _marpa_g_ahm_count (Marpa_Grammar g); Marpa_Rule_ID _marpa_g_ahm_irl (Marpa_Grammar g, Marpa_AHM_ID item_id); int _marpa_g_ahm_position (Marpa_Grammar g, Marpa_AHM_ID item_id); Marpa_Symbol_ID _marpa_g_ahm_postdot (Marpa_Grammar g, Marpa_AHM_ID item_id); int _marpa_r_is_use_leo (Marpa_Recognizer r); int _marpa_r_is_use_leo_set ( Marpa_Recognizer r, int value); Marpa_Earley_Set_ID _marpa_r_trace_earley_set (Marpa_Recognizer r); int _marpa_r_earley_set_size (Marpa_Recognizer r, Marpa_Earley_Set_ID set_id); Marpa_Earleme _marpa_r_earley_set_trace (Marpa_Recognizer r, Marpa_Earley_Set_ID set_id); Marpa_AHM_ID _marpa_r_earley_item_trace (Marpa_Recognizer r, Marpa_Earley_Item_ID item_id); Marpa_Earley_Set_ID _marpa_r_earley_item_origin (Marpa_Recognizer r); Marpa_Symbol_ID _marpa_r_leo_predecessor_symbol (Marpa_Recognizer r); Marpa_Earley_Set_ID _marpa_r_leo_base_origin (Marpa_Recognizer r); Marpa_AHM_ID _marpa_r_leo_base_state (Marpa_Recognizer r); Marpa_AHM_ID _marpa_r_leo_top_ahm (Marpa_Recognizer r); Marpa_Symbol_ID _marpa_r_postdot_symbol_trace (Marpa_Recognizer r, Marpa_Symbol_ID symid); Marpa_Symbol_ID _marpa_r_first_postdot_item_trace (Marpa_Recognizer r); Marpa_Symbol_ID _marpa_r_next_postdot_item_trace (Marpa_Recognizer r); Marpa_Symbol_ID _marpa_r_postdot_item_symbol (Marpa_Recognizer r); Marpa_Symbol_ID _marpa_r_first_token_link_trace (Marpa_Recognizer r); Marpa_Symbol_ID _marpa_r_next_token_link_trace (Marpa_Recognizer r); Marpa_Symbol_ID _marpa_r_first_completion_link_trace (Marpa_Recognizer r); Marpa_Symbol_ID _marpa_r_next_completion_link_trace (Marpa_Recognizer r); Marpa_Symbol_ID _marpa_r_first_leo_link_trace (Marpa_Recognizer r); Marpa_Symbol_ID _marpa_r_next_leo_link_trace (Marpa_Recognizer r); Marpa_AHM_ID _marpa_r_source_predecessor_state (Marpa_Recognizer r); Marpa_Symbol_ID _marpa_r_source_token (Marpa_Recognizer r, int *value_p); Marpa_Symbol_ID _marpa_r_source_leo_transition_symbol (Marpa_Recognizer r); Marpa_Earley_Set_ID _marpa_r_source_middle (Marpa_Recognizer r); int _marpa_b_and_node_count ( Marpa_Bocage b); Marpa_Earley_Set_ID _marpa_b_and_node_middle ( Marpa_Bocage b, Marpa_And_Node_ID and_node_id); int _marpa_b_and_node_parent ( Marpa_Bocage b, Marpa_And_Node_ID and_node_id); int _marpa_b_and_node_predecessor ( Marpa_Bocage b, Marpa_And_Node_ID and_node_id); int _marpa_b_and_node_cause ( Marpa_Bocage b, Marpa_And_Node_ID and_node_id); int _marpa_b_and_node_symbol ( Marpa_Bocage b, Marpa_And_Node_ID and_node_id); Marpa_Symbol_ID _marpa_b_and_node_token ( Marpa_Bocage b, Marpa_And_Node_ID and_node_id, int* value_p); Marpa_Or_Node_ID _marpa_b_top_or_node ( Marpa_Bocage b); int _marpa_b_or_node_set ( Marpa_Bocage b, Marpa_Or_Node_ID or_node_id); int _marpa_b_or_node_origin ( Marpa_Bocage b, Marpa_Or_Node_ID or_node_id); Marpa_IRL_ID _marpa_b_or_node_irl ( Marpa_Bocage b, Marpa_Or_Node_ID or_node_id); int _marpa_b_or_node_position ( Marpa_Bocage b, Marpa_Or_Node_ID or_node_id); int _marpa_b_or_node_is_whole ( Marpa_Bocage b, Marpa_Or_Node_ID or_node_id); int _marpa_b_or_node_is_semantic ( Marpa_Bocage b, Marpa_Or_Node_ID or_node_id); int _marpa_b_or_node_first_and ( Marpa_Bocage b, Marpa_Or_Node_ID or_node_id); int _marpa_b_or_node_last_and ( Marpa_Bocage b, Marpa_Or_Node_ID or_node_id); int _marpa_b_or_node_and_count ( Marpa_Bocage b, Marpa_Or_Node_ID or_node_id); Marpa_And_Node_ID _marpa_o_and_order_get ( Marpa_Order o, Marpa_Or_Node_ID or_node_id, int ix); int _marpa_o_or_node_and_node_count ( Marpa_Order o, Marpa_Or_Node_ID or_node_id); int _marpa_o_or_node_and_node_id_by_ix ( Marpa_Order o, Marpa_Or_Node_ID or_node_id, int ix); int _marpa_t_size ( Marpa_Tree t); Marpa_Or_Node_ID _marpa_t_nook_or_node ( Marpa_Tree t, Marpa_Nook_ID nook_id); int _marpa_t_nook_choice ( Marpa_Tree t, Marpa_Nook_ID nook_id ); int _marpa_t_nook_parent ( Marpa_Tree t, Marpa_Nook_ID nook_id ); int _marpa_t_nook_cause_is_ready ( Marpa_Tree t, Marpa_Nook_ID nook_id ); int _marpa_t_nook_predecessor_is_ready ( Marpa_Tree t, Marpa_Nook_ID nook_id ); int _marpa_t_nook_is_cause ( Marpa_Tree t, Marpa_Nook_ID nook_id ); int _marpa_t_nook_is_predecessor ( Marpa_Tree t, Marpa_Nook_ID nook_id ); int _marpa_v_trace ( Marpa_Value v, int flag); Marpa_Nook_ID _marpa_v_nook ( Marpa_Value v); const char* _marpa_tag(void); int marpa_debug_level_set ( int level ); void marpa_debug_handler_set ( int (*debug_handler)(const char*, ...) ); #endif /* |_MARPA_H__| */ Marpa-R2-12.000000/engine/read_only/marpa_ami.c000444001750001750 367314352060647 17230 0ustar00pipi000000000000/* * Copyright 2022 Jeffrey Kegler * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ /* * DO NOT EDIT DIRECTLY * This file is written by the Marpa build process * It is not intended to be modified directly */ /*36:*/ #line 549 "./marpa_ami.w" #include "config.h" /*:36*//*37:*/ #line 562 "./marpa_ami.w" #include #include /*:37*//*38:*/ #line 567 "./marpa_ami.w" #ifndef MARPA_DEBUG #define MARPA_DEBUG 0 #endif #include "marpa.h" #include "marpa_ami.h" /*5:*/ #line 184 "./marpa_ami.w" #define PRIVATE_NOT_INLINE static #define PRIVATE static inline /*:5*/ #line 576 "./marpa_ami.w" /*:38*/ #line 1 "./marpa_ami.c.p40" /*39:*/ #line 581 "./marpa_ami.w" /*21:*/ #line 373 "./marpa_ami.w" int marpa__default_debug_handler(const char*format,...) { va_list args; va_start(args,format); vfprintf(stderr,format,args); va_end(args); putc('\n',stderr); return 1; } /*:21*/ #line 583 "./marpa_ami.w" /*:39*/ Marpa-R2-12.000000/engine/read_only/marpa_ami.h000444001750001750 2346414352060647 17255 0ustar00pipi000000000000/* * Copyright 2022 Jeffrey Kegler * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ /* * DO NOT EDIT DIRECTLY * This file is written by the Marpa build process * It is not intended to be modified directly */ /*33:*/ #line 519 "./marpa_ami.w" #ifndef _MARPA_AMI_H__ #define _MARPA_AMI_H__ 1 #if defined(__GNUC__) && (__GNUC__ > 2) && defined(__OPTIMIZE__) #define _MARPA_LIKELY(expr) (__builtin_expect ((expr), 1)) #define _MARPA_UNLIKELY(expr) (__builtin_expect ((expr), 0)) #else #define _MARPA_LIKELY(expr) (expr) #define _MARPA_UNLIKELY(expr) (expr) #endif /*20:*/ #line 364 "./marpa_ami.w" #define MARPA_OFF_DEBUG1(a) #define MARPA_OFF_DEBUG2(a, b) #define MARPA_OFF_DEBUG3(a, b, c) #define MARPA_OFF_DEBUG4(a, b, c, d) #define MARPA_OFF_DEBUG5(a, b, c, d, e) #define MARPA_OFF_ASSERT(expr) /*:20*//*22:*/ #line 385 "./marpa_ami.w" #ifndef MARPA_DEBUG #define MARPA_DEBUG 0 #endif #if MARPA_DEBUG #define MARPA_DEBUG1(a) (void)(marpa__debug_level && \ (*marpa__debug_handler)(a)) #define MARPA_DEBUG2(a,b) (void)(marpa__debug_level && \ (*marpa__debug_handler)((a),(b))) #define MARPA_DEBUG3(a,b,c) (void)(marpa__debug_level && \ (*marpa__debug_handler)((a),(b),(c))) #define MARPA_DEBUG4(a,b,c,d) (void)(marpa__debug_level && \ (*marpa__debug_handler)((a),(b),(c),(d))) #define MARPA_DEBUG5(a,b,c,d,e) (void)(marpa__debug_level && \ (*marpa__debug_handler)((a),(b),(c),(d),(e))) #else #define MARPA_DEBUG1(a) #define MARPA_DEBUG2(a,b) #define MARPA_DEBUG3(a,b,c) #define MARPA_DEBUG4(a,b,c,d) #define MARPA_DEBUG5(a,b,c,d,e) #endif #if MARPA_DEBUG #undef MARPA_ENABLE_ASSERT #define MARPA_ENABLE_ASSERT 1 #endif #ifndef MARPA_ENABLE_ASSERT #define MARPA_ENABLE_ASSERT 0 #endif #if MARPA_ENABLE_ASSERT #undef MARPA_ASSERT #define MARPA_ASSERT(expr) do { if _MARPA_LIKELY (expr) ; else \ (*marpa__debug_handler) ("%s: assertion failed %s", STRLOC, #expr); } while (0); #else #define MARPA_ASSERT(exp) #endif /*:22*/ #line 532 "./marpa_ami.w" /*23:*/ #line 432 "./marpa_ami.w" #if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ > 4) #define UNUSED __attribute__((__unused__)) #else #define UNUSED #endif #if defined (__GNUC__) && defined (__STRICT_ANSI__) # undef inline # define inline __inline__ #endif #undef Dim #define Dim(x) (sizeof(x)/sizeof(*x)) #undef MAX #define MAX(a, b) (((a) > (b)) ? (a) : (b)) #undef CLAMP #define CLAMP(x, low, high) (((x) > (high)) ? (high) : (((x) < (low)) ? (low) : (x))) /*:23*//*24:*/ #line 455 "./marpa_ami.w" #undef STRINGIFY_ARG #define STRINGIFY_ARG(contents) #contents #undef STRINGIFY #define STRINGIFY(macro_or_string) STRINGIFY_ARG (macro_or_string) /*:24*//*25:*/ #line 462 "./marpa_ami.w" #if defined(__GNUC__) && (__GNUC__ < 3) && !defined(__cplusplus) # define STRLOC __FILE__ ":" STRINGIFY (__LINE__) ":" __PRETTY_FUNCTION__ "()" #else # define STRLOC __FILE__ ":" STRINGIFY (__LINE__) #endif /*:25*//*26:*/ #line 471 "./marpa_ami.w" #if defined (__GNUC__) # define STRFUNC ((const char*) (__PRETTY_FUNCTION__)) #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 19901L # define STRFUNC ((const char*) (__func__)) #else # define STRFUNC ((const char*) ("???")) #endif /*:26*//*27:*/ #line 480 "./marpa_ami.w" #if defined __GNUC__ # define alignof(type) (__alignof__(type)) #else # define alignof(type) (offsetof (struct { char __slot1; type __slot2; }, __slot2)) #endif /*:27*//*28:*/ #line 491 "./marpa_ami.w" #if defined(__GNUC__) && __GNUC__ >= 7 # define FALL_THROUGH __attribute__ ((fallthrough)) #else # define FALL_THROUGH ((void)0) #endif /*:28*/ #line 533 "./marpa_ami.w" /*29:*/ #line 499 "./marpa_ami.w" typedef unsigned int BITFIELD; /*23:*/ #line 432 "./marpa_ami.w" #if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ > 4) #define UNUSED __attribute__((__unused__)) #else #define UNUSED #endif #if defined (__GNUC__) && defined (__STRICT_ANSI__) # undef inline # define inline __inline__ #endif #undef Dim #define Dim(x) (sizeof(x)/sizeof(*x)) #undef MAX #define MAX(a, b) (((a) > (b)) ? (a) : (b)) #undef CLAMP #define CLAMP(x, low, high) (((x) > (high)) ? (high) : (((x) < (low)) ? (low) : (x))) /*:23*//*24:*/ #line 455 "./marpa_ami.w" #undef STRINGIFY_ARG #define STRINGIFY_ARG(contents) #contents #undef STRINGIFY #define STRINGIFY(macro_or_string) STRINGIFY_ARG (macro_or_string) /*:24*//*25:*/ #line 462 "./marpa_ami.w" #if defined(__GNUC__) && (__GNUC__ < 3) && !defined(__cplusplus) # define STRLOC __FILE__ ":" STRINGIFY (__LINE__) ":" __PRETTY_FUNCTION__ "()" #else # define STRLOC __FILE__ ":" STRINGIFY (__LINE__) #endif /*:25*//*26:*/ #line 471 "./marpa_ami.w" #if defined (__GNUC__) # define STRFUNC ((const char*) (__PRETTY_FUNCTION__)) #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 19901L # define STRFUNC ((const char*) (__func__)) #else # define STRFUNC ((const char*) ("???")) #endif /*:26*//*27:*/ #line 480 "./marpa_ami.w" #if defined __GNUC__ # define alignof(type) (__alignof__(type)) #else # define alignof(type) (offsetof (struct { char __slot1; type __slot2; }, __slot2)) #endif /*:27*//*28:*/ #line 491 "./marpa_ami.w" #if defined(__GNUC__) && __GNUC__ >= 7 # define FALL_THROUGH __attribute__ ((fallthrough)) #else # define FALL_THROUGH ((void)0) #endif /*:28*/ #line 501 "./marpa_ami.w" #define Boolean(value) ((value) ? 1 : 0) /*:29*/ #line 534 "./marpa_ami.w" #define marpa_new(type,count) ((type*) my_malloc((sizeof(type) *((size_t) (count) ) ) ) ) #define marpa_renew(type,p,count) \ ((type*) my_realloc((p) ,(sizeof(type) *((size_t) (count) ) ) ) ) \ #define MARPA_DSTACK_DECLARE(this) struct marpa_dstack_s this #define MARPA_DSTACK_INIT(this,type,initial_size) \ ( \ ((this) .t_count= 0) , \ ((this) .t_base= marpa_new(type,((this) .t_capacity= (initial_size) ) ) ) \ ) #define MARPA_DSTACK_INIT2(this,type) \ MARPA_DSTACK_INIT((this) ,type,MAX(4,1024/sizeof(this) ) ) \ #define MARPA_DSTACK_IS_INITIALIZED(this) ((this) .t_base) #define MARPA_DSTACK_SAFE(this) \ (((this) .t_count= (this) .t_capacity= 0) ,((this) .t_base= NULL) ) \ #define MARPA_DSTACK_COUNT_SET(this,n) ((this) .t_count= (n) ) \ #define MARPA_DSTACK_CLEAR(this) MARPA_DSTACK_COUNT_SET((this) ,0) #define MARPA_DSTACK_PUSH(this,type) ( \ (_MARPA_UNLIKELY((this) .t_count>=(this) .t_capacity) \ ?marpa_dstack_resize2(&(this) ,sizeof(type) ) \ :0) , \ ((type*) (this) .t_base+(this) .t_count++) \ ) #define MARPA_DSTACK_POP(this,type) ((this) .t_count<=0?NULL: \ ((type*) (this) .t_base+(--(this) .t_count) ) ) #define MARPA_DSTACK_INDEX(this,type,ix) (MARPA_DSTACK_BASE((this) ,type) +(ix) ) #define MARPA_DSTACK_TOP(this,type) (MARPA_DSTACK_LENGTH(this) <=0 \ ?NULL \ :MARPA_DSTACK_INDEX((this) ,type,MARPA_DSTACK_LENGTH(this) -1) ) #define MARPA_DSTACK_BASE(this,type) ((type*) (this) .t_base) #define MARPA_DSTACK_LENGTH(this) ((this) .t_count) #define MARPA_DSTACK_CAPACITY(this) ((this) .t_capacity) \ #define MARPA_STOLEN_DSTACK_DATA_FREE(data) (my_free(data) ) #define MARPA_DSTACK_DESTROY(this) MARPA_STOLEN_DSTACK_DATA_FREE(this.t_base) #define MARPA_DSTACK_RESIZE(this,type,new_size) \ (marpa_dstack_resize((this) ,sizeof(type) ,(new_size) ) ) #line 536 "./marpa_ami.w" /*14:*/ #line 320 "./marpa_ami.w" struct marpa_dstack_s; typedef struct marpa_dstack_s*MARPA_DSTACK; /*:14*/ #line 537 "./marpa_ami.w" /*:33*/ static inline void * marpa_dstack_resize2( struct marpa_dstack_s* this, int type_bytes); static inline void * marpa_dstack_resize ( struct marpa_dstack_s *this, int type_bytes, int new_size); /*34:*/ #line 540 "./marpa_ami.w" /*15:*/ #line 323 "./marpa_ami.w" struct marpa_dstack_s{int t_count;int t_capacity;void*t_base;}; /*:15*/ #line 542 "./marpa_ami.w" /*7:*/ #line 200 "./marpa_ami.w" static inline void my_free(void*p) { free(p); } /*:7*//*8:*/ #line 207 "./marpa_ami.w" static inline void*my_malloc(size_t size) { void*newmem= malloc(size); if(_MARPA_UNLIKELY(!newmem)){(*marpa__out_of_memory)();} return newmem; } static inline void* my_malloc0(size_t size) { void*newmem= my_malloc(size); memset(newmem,0,size); return newmem; } static inline void* my_realloc(void*p,size_t size) { if(_MARPA_LIKELY(p!=NULL)){ void*newmem= realloc(p,size); if(_MARPA_UNLIKELY(!newmem))(*marpa__out_of_memory)(); return newmem; } return my_malloc(size); } /*:8*//*16:*/ #line 325 "./marpa_ami.w" static inline void*marpa_dstack_resize2(struct marpa_dstack_s*this,int type_bytes) { return marpa_dstack_resize(this,type_bytes,this->t_capacity*2); } /*:16*//*18:*/ #line 334 "./marpa_ami.w" static inline void* marpa_dstack_resize(struct marpa_dstack_s*this,int type_bytes, int new_size) { if(new_size> this->t_capacity) { this->t_capacity= new_size; this->t_base= my_realloc(this->t_base,(size_t)new_size*(size_t)type_bytes); } return this->t_base; } /*:18*/ #line 543 "./marpa_ami.w" #endif /*:34*/ Marpa-R2-12.000000/engine/read_only/marpa_avl.c000444001750001750 3673414352060647 17270 0ustar00pipi000000000000/* Copyright 2022 Jeffrey Kegler */ /* This is a modification of avl.c, from Ben Pfaff's libavl, which was under the LGPL 3. Here is the copyright notice from that file: libavl - library for manipulation of binary trees. Copyright (C) 1998, 1999, 2000, 2001, 2002, 2004 Free Software Foundation, Inc. This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ #include "config.h" #include #include #include "marpa.h" #include "marpa_ami.h" #include "marpa_obs.h" #include "marpa_avl.h" /* An AVL tree node. */ typedef struct marpa_avl_node* NODE; /* Creates and returns a new table with comparison function |compare| using parameter |param|. */ MARPA_AVL_TREE _marpa_avl_create (marpa_avl_comparison_func *compare, void *param) { MARPA_AVL_TREE tree; struct marpa_obstack *avl_obstack = marpa_obs_init; assert (compare != NULL); tree = marpa_obs_new( avl_obstack, struct marpa_avl_table, 1); tree->avl_obstack = avl_obstack; tree->avl_root = NULL; tree->avl_compare = compare; tree->avl_param = param; tree->avl_count = 0; tree->avl_generation = 0; return tree; } /* Search |tree| for an item matching |item|, and return it if found. Otherwise return |NULL|. */ void * _marpa_avl_find (const MARPA_AVL_TREE tree, const void *item) { NODE p; assert (tree != NULL && item != NULL); for (p = tree->avl_root; p != NULL; ) { int cmp = tree->avl_compare (item, p->avl_data, tree->avl_param); if (cmp < 0) p = p->avl_link[0]; else if (cmp > 0) p = p->avl_link[1]; else /* |cmp == 0| */ return p->avl_data; } return NULL; } /* Search |tree| for an item matching or after |item|, and return it if found. Otherwise return |NULL|. */ void * _marpa_avl_at_or_after (const MARPA_AVL_TREE tree, const void *item) { NODE p; NODE at_or_after = NULL; assert (tree != NULL && item != NULL); for (p = tree->avl_root; p != NULL;) { int cmp = tree->avl_compare (item, p->avl_data, tree->avl_param); if (cmp < 0) { at_or_after = p; p = p->avl_link[0]; } else if (cmp > 0) { p = p->avl_link[1]; } else /* |cmp == 0| */ return p->avl_data; } return at_or_after ? at_or_after->avl_data : NULL; } /* Inserts |item| into |tree| and returns a pointer to |item|'s address. If a duplicate item is found in the tree, returns a pointer to the duplicate without inserting |item|. */ void ** _marpa_avl_probe (MARPA_AVL_TREE tree, void *item) { NODE y, z; /* Top node to update balance factor, and parent */ NODE p, q; /* Iterator, and parent. */ NODE n; /* Newly inserted node. */ NODE w; /* New root of rebalanced subtree. */ int dir; /* Direction to descend. */ unsigned char da[MARPA_AVL_MAX_HEIGHT]; /* Cached comparison results. */ int k = 0; /* Number of cached results. */ assert (tree != NULL && item != NULL); z = (NODE) &tree->avl_root; y = tree->avl_root; dir = 0; for (q = z, p = y; p != NULL; q = p, p = p->avl_link[dir]) { int cmp = tree->avl_compare (item, p->avl_data, tree->avl_param); if (cmp == 0) return &p->avl_data; if (p->avl_balance != 0) z = q, y = p, k = 0; dir = cmp > 0; da[k++] = (unsigned char)dir; } n = q->avl_link[dir] = marpa_obs_new (tree->avl_obstack, struct marpa_avl_node, 1); tree->avl_count++; n->avl_data = item; n->avl_link[0] = n->avl_link[1] = NULL; n->avl_balance = 0; if (y == NULL) return &n->avl_data; for (p = y, k = 0; p != n; p = p->avl_link[da[k]], k++) if (da[k] == 0) p->avl_balance--; else p->avl_balance++; if (y->avl_balance == -2) { NODE x = y->avl_link[0]; if (x->avl_balance == -1) { w = x; y->avl_link[0] = x->avl_link[1]; x->avl_link[1] = y; x->avl_balance = y->avl_balance = 0; } else { assert (x->avl_balance == +1); w = x->avl_link[1]; x->avl_link[1] = w->avl_link[0]; w->avl_link[0] = x; y->avl_link[0] = w->avl_link[1]; w->avl_link[1] = y; if (w->avl_balance == -1) x->avl_balance = 0, y->avl_balance = +1; else if (w->avl_balance == 0) x->avl_balance = y->avl_balance = 0; else /* |w->avl_balance == +1| */ x->avl_balance = -1, y->avl_balance = 0; w->avl_balance = 0; } } else if (y->avl_balance == +2) { NODE x = y->avl_link[1]; if (x->avl_balance == +1) { w = x; y->avl_link[1] = x->avl_link[0]; x->avl_link[0] = y; x->avl_balance = y->avl_balance = 0; } else { assert (x->avl_balance == -1); w = x->avl_link[0]; x->avl_link[0] = w->avl_link[1]; w->avl_link[1] = x; y->avl_link[1] = w->avl_link[0]; w->avl_link[0] = y; if (w->avl_balance == +1) x->avl_balance = 0, y->avl_balance = -1; else if (w->avl_balance == 0) x->avl_balance = y->avl_balance = 0; else /* |w->avl_balance == -1| */ x->avl_balance = +1, y->avl_balance = 0; w->avl_balance = 0; } } else return &n->avl_data; z->avl_link[y != z->avl_link[0]] = w; tree->avl_generation++; return &n->avl_data; } /* Inserts |item| into |table|. Returns |NULL| if |item| was successfully inserted. Otherwise, returns the duplicate item. */ void * _marpa_avl_insert (MARPA_AVL_TREE table, void *item) { void **p = _marpa_avl_probe (table, item); return p == NULL || *p == item ? NULL : *p; } /* Inserts |item| into |table|, replacing any duplicate item. Returns |NULL| if |item| was inserted without replacing a duplicate. Otherwise, returns the item that was replaced. */ void * _marpa_avl_replace (MARPA_AVL_TREE table, void *item) { void **p = _marpa_avl_probe (table, item); if (p == NULL || *p == item) return NULL; else { void *r = *p; *p = item; return r; } } /* Refreshes the stack of parent pointers in |trav| and updates its generation number. */ static void trav_refresh (struct marpa_avl_traverser *trav) { assert (trav != NULL); trav->avl_generation = trav->avl_table->avl_generation; if (trav->avl_node != NULL) { marpa_avl_comparison_func *cmp = trav->avl_table->avl_compare; void *param = trav->avl_table->avl_param; NODE node = trav->avl_node; NODE i; trav->avl_height = 0; for (i = trav->avl_table->avl_root; i != node; ) { assert (trav->avl_height < MARPA_AVL_MAX_HEIGHT); assert (i != NULL); trav->avl_stack[trav->avl_height++] = i; i = i->avl_link[cmp (node->avl_data, i->avl_data, param) > 0]; } } } /* Assuming that the tree is already set, set the traverser to its initial values */ static inline void trav_reset(MARPA_AVL_TRAV trav) { MARPA_AVL_TREE tree = MARPA_TREE_OF_AVL_TRAV(trav); trav->avl_node = NULL; trav->avl_height = 0; trav->avl_generation = tree->avl_generation; } /* Initializes |trav| for use with |tree| and selects the null node. */ MARPA_AVL_TRAV _marpa_avl_t_init (MARPA_AVL_TREE tree) { const MARPA_AVL_TRAV trav = marpa_obs_new (MARPA_AVL_OBSTACK (tree), struct marpa_avl_traverser, 1); trav->avl_table = tree; trav_reset(trav); return trav; } /* Initializes |trav| for use with |tree| and selects the null node. */ MARPA_AVL_TRAV _marpa_avl_t_reset (MARPA_AVL_TRAV trav) { trav_reset(trav); return trav; } /* Selects and returns a pointer to the least-valued item. Returns |NULL| if |tree| contains no nodes. */ void * _marpa_avl_t_first (MARPA_AVL_TRAV trav) { NODE x; MARPA_AVL_TREE tree = MARPA_TREE_OF_AVL_TRAV(trav); assert (trav != NULL); x = tree->avl_root; if (x != NULL) while (x->avl_link[0] != NULL) { assert (trav->avl_height < MARPA_AVL_MAX_HEIGHT); trav->avl_stack[trav->avl_height++] = x; x = x->avl_link[0]; } trav->avl_node = x; return x != NULL ? x->avl_data : NULL; } /* Selects and returns a pointer to the greatest-valued item. Returns |NULL| if |tree| contains no nodes. */ void * _marpa_avl_t_last (MARPA_AVL_TRAV trav) { NODE x; MARPA_AVL_TREE tree = MARPA_TREE_OF_AVL_TRAV(trav); assert (trav != NULL); x = tree->avl_root; if (x != NULL) while (x->avl_link[1] != NULL) { assert (trav->avl_height < MARPA_AVL_MAX_HEIGHT); trav->avl_stack[trav->avl_height++] = x; x = x->avl_link[1]; } trav->avl_node = x; return x != NULL ? x->avl_data : NULL; } /* Searches for |item| in |tree| of |trav|. If found, sets |trav| to the item found and returns the item as well. If there is no matching item, initializes |trav| to the null item and returns |NULL|. */ void * _marpa_avl_t_find (MARPA_AVL_TRAV trav, void *item) { NODE p, q; MARPA_AVL_TREE tree = MARPA_TREE_OF_AVL_TRAV(trav); assert (trav != NULL && item != NULL); for (p = tree->avl_root; p != NULL; p = q) { int cmp = tree->avl_compare (item, p->avl_data, tree->avl_param); if (cmp < 0) q = p->avl_link[0]; else if (cmp > 0) q = p->avl_link[1]; else /* |cmp == 0| */ { trav->avl_node = p; return p->avl_data; } assert (trav->avl_height < MARPA_AVL_MAX_HEIGHT); trav->avl_stack[trav->avl_height++] = p; } trav->avl_height = 0; trav->avl_node = NULL; return NULL; } /* Searches for |item| in |tree| of |trav|. Sets |trav| to the item, if found, otherwise to the first one after |item|, and returns the item as well. If there is no item after |item|, initializes |trav| to the null item and returns |NULL|. The implementation just calls |_marpa_at_or_after| and |_marpa_avl_t_find|. This means the tree is searched twice, but a custom routine would have to build a stack and then possibly back it out, so a double traversal seems inescapable. A custom routine would be faster, but not by much. */ void * _marpa_avl_t_at_or_after (MARPA_AVL_TRAV trav, void* sought_item) { const MARPA_AVL_TREE tree = MARPA_TREE_OF_AVL_TRAV(trav); void* found_item = _marpa_avl_at_or_after (tree, sought_item); if (!found_item) return NULL; return _marpa_avl_t_find(trav, found_item); } /* Attempts to insert |item| into tree of |trav|. If |item| is inserted successfully, it is returned and |trav| is initialized to its location. If a duplicate is found, it is returned and |trav| is initialized to its location. No replacement of the item occurs. */ void * _marpa_avl_t_insert ( MARPA_AVL_TRAV trav, void *item) { void **p; MARPA_AVL_TREE tree = MARPA_TREE_OF_AVL_TRAV(trav); assert (trav != NULL && tree != NULL && item != NULL); p = _marpa_avl_probe (tree, item); if (p != NULL) { trav->avl_table = tree; trav->avl_node = ((NODE ) ((char *) p - offsetof (struct marpa_avl_node, avl_data))); trav->avl_generation = tree->avl_generation - 1; return *p; } else { trav_reset (trav); return NULL; } } /* Initializes |trav| to have the same current node as |src|. */ void * _marpa_avl_t_copy (struct marpa_avl_traverser *trav, const struct marpa_avl_traverser *src) { assert (trav != NULL && src != NULL); if (trav != src) { trav->avl_table = src->avl_table; trav->avl_node = src->avl_node; trav->avl_generation = src->avl_generation; if (trav->avl_generation == trav->avl_table->avl_generation) { trav->avl_height = src->avl_height; memcpy (trav->avl_stack, (const void *) src->avl_stack, sizeof *trav->avl_stack * trav->avl_height); } } return trav->avl_node != NULL ? trav->avl_node->avl_data : NULL; } /* Returns the next data item in inorder within the tree being traversed with |trav|, or if there are no more data items returns |NULL|. */ void * _marpa_avl_t_next (MARPA_AVL_TRAV trav) { NODE x; assert (trav != NULL); if (trav->avl_generation != trav->avl_table->avl_generation) trav_refresh (trav); x = trav->avl_node; if (x == NULL) { return _marpa_avl_t_first (trav); } else if (x->avl_link[1] != NULL) { assert (trav->avl_height < MARPA_AVL_MAX_HEIGHT); trav->avl_stack[trav->avl_height++] = x; x = x->avl_link[1]; while (x->avl_link[0] != NULL) { assert (trav->avl_height < MARPA_AVL_MAX_HEIGHT); trav->avl_stack[trav->avl_height++] = x; x = x->avl_link[0]; } } else { NODE y; do { if (trav->avl_height == 0) { trav->avl_node = NULL; return NULL; } y = x; x = trav->avl_stack[--trav->avl_height]; } while (y == x->avl_link[1]); } trav->avl_node = x; return x->avl_data; } /* Returns the previous data item in inorder within the tree being traversed with |trav|, or if there are no more data items returns |NULL|. */ void * _marpa_avl_t_prev (MARPA_AVL_TRAV trav) { NODE x; assert (trav != NULL); if (trav->avl_generation != trav->avl_table->avl_generation) trav_refresh (trav); x = trav->avl_node; if (x == NULL) { return _marpa_avl_t_last (trav); } else if (x->avl_link[0] != NULL) { assert (trav->avl_height < MARPA_AVL_MAX_HEIGHT); trav->avl_stack[trav->avl_height++] = x; x = x->avl_link[0]; while (x->avl_link[1] != NULL) { assert (trav->avl_height < MARPA_AVL_MAX_HEIGHT); trav->avl_stack[trav->avl_height++] = x; x = x->avl_link[1]; } } else { NODE y; do { if (trav->avl_height == 0) { trav->avl_node = NULL; return NULL; } y = x; x = trav->avl_stack[--trav->avl_height]; } while (y == x->avl_link[0]); } trav->avl_node = x; return x->avl_data; } /* Returns |trav|'s current item. */ void * _marpa_avl_t_cur (MARPA_AVL_TRAV trav) { assert (trav != NULL); return trav->avl_node != NULL ? trav->avl_node->avl_data : NULL; } /* Replaces the current item in |trav| by |new| and returns the item replaced. |trav| must not have the null item selected. The new item must not upset the ordering of the tree. */ void * _marpa_avl_t_replace (struct marpa_avl_traverser *trav, void *new) { void *old; assert (trav != NULL && trav->avl_node != NULL && new != NULL); old = trav->avl_node->avl_data; trav->avl_node->avl_data = new; return old; } /* Frees storage allocated for |tree|. Everything is on the obstack. */ void _marpa_avl_destroy (MARPA_AVL_TREE tree) { if (tree == NULL) return; marpa_obs_free (tree->avl_obstack); } #undef NDEBUG #include Marpa-R2-12.000000/engine/read_only/marpa_avl.h000444001750001750 1032114352060647 17255 0ustar00pipi000000000000/* Copyright 2022 Jeffrey Kegler */ /* This is a modification of avl.h, from Ben Pfaff's libavl, which was under the LGPL 3. Here is the copyright notice from that file: libavl - library for manipulation of binary trees. Copyright (C) 1998, 1999, 2000, 2001, 2002, 2004 Free Software Foundation, Inc. This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ #ifndef _MARPA_AVL_H__ #define _MARPA_AVL_H__ 1 #include /* Function types. */ typedef int marpa_avl_comparison_func (const void *avl_a, const void *avl_b, void *avl_param); typedef void marpa_avl_item_func (void *avl_item, void *avl_param); typedef void *marpa_avl_copy_func (void *avl_item, void *avl_param); /* An AVL tree node. */ struct marpa_avl_node { struct marpa_avl_node *avl_link[2]; /* Subtrees. */ void *avl_data; /* Pointer to data. */ signed char avl_balance; /* Balance factor. */ }; /* Tree data structure. */ struct marpa_avl_table { struct marpa_avl_node *avl_root; /* Tree's root. */ marpa_avl_comparison_func *avl_compare; /* Comparison function. */ void *avl_param; /* Extra argument to |avl_compare|. */ struct marpa_obstack *avl_obstack; size_t avl_count; /* Number of items in tree. */ unsigned long avl_generation; /* Generation number. */ }; typedef struct marpa_avl_table* MARPA_AVL_TREE; /* Maximum AVL tree height. */ #ifndef MARPA_AVL_MAX_HEIGHT #define MARPA_AVL_MAX_HEIGHT 92 #endif /* AVL traverser structure. */ struct marpa_avl_traverser { MARPA_AVL_TREE avl_table; /* Tree being traversed. */ struct marpa_avl_node *avl_node; /* Current node in tree. */ struct marpa_avl_node *avl_stack[MARPA_AVL_MAX_HEIGHT]; /* All the nodes above |avl_node|. */ size_t avl_height; /* Number of nodes in |avl_parent|. */ unsigned long avl_generation; /* Generation number. */ }; typedef struct marpa_avl_traverser* MARPA_AVL_TRAV; #define MARPA_TREE_OF_AVL_TRAV(trav) ((trav)->avl_table) #define MARPA_DATA_OF_AVL_TRAV(trav) ((trav)->avl_node ? (trav)->avl_node->avl_data : NULL) #define MARPA_AVL_OBSTACK(table) ((table)->avl_obstack) /* Table functions. */ MARPA_AVL_TREE _marpa_avl_create (marpa_avl_comparison_func *, void *); MARPA_AVL_TREE _marpa_avl_copy (const MARPA_AVL_TREE , marpa_avl_copy_func *, marpa_avl_item_func *, int alignment); void _marpa_avl_destroy (MARPA_AVL_TREE ); void **_marpa_avl_probe (MARPA_AVL_TREE , void *); void *_marpa_avl_insert (MARPA_AVL_TREE , void *); void *_marpa_avl_replace (MARPA_AVL_TREE , void *); void *_marpa_avl_find (const MARPA_AVL_TREE , const void *); void *_marpa_avl_at_or_after (const MARPA_AVL_TREE , const void *); #define marpa_avl_count(table) ((size_t) (table)->avl_count) /* Table traverser functions. */ MARPA_AVL_TRAV _marpa_avl_t_init (MARPA_AVL_TREE ); MARPA_AVL_TRAV _marpa_avl_t_reset (MARPA_AVL_TRAV ); void *_marpa_avl_t_first (MARPA_AVL_TRAV ); void *_marpa_avl_t_last ( MARPA_AVL_TRAV ); void *_marpa_avl_t_find ( MARPA_AVL_TRAV , void *); void *_marpa_avl_t_copy (struct marpa_avl_traverser *, const struct marpa_avl_traverser *); void *_marpa_avl_t_next (MARPA_AVL_TRAV); void *_marpa_avl_t_prev (MARPA_AVL_TRAV); void *_marpa_avl_t_cur (MARPA_AVL_TRAV); void *_marpa_avl_t_insert (MARPA_AVL_TRAV, void *); void *_marpa_avl_t_replace (MARPA_AVL_TRAV, void *); void *_marpa_avl_t_at_or_after (MARPA_AVL_TRAV, void*); #endif /* marpa_avl.h */ Marpa-R2-12.000000/engine/read_only/marpa_codes.c000444001750001750 2323714352060647 17575 0ustar00pipi000000000000/* * Copyright 2022 Jeffrey Kegler * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ /* * DO NOT EDIT DIRECTLY * This file is written by the Marpa build process * It is not intended to be modified directly */ #line 1 "./marpa_codes.c.p10" #include "config.h" #include "marpa.h" #include "marpa_codes.h" #include "marpa_ami.h" #line 1 "./marpa.c-err" const struct marpa_error_description_s marpa_error_description[] = { { 0, "MARPA_ERR_NONE", "No error" }, { 1, "MARPA_ERR_AHFA_IX_NEGATIVE", "MARPA_ERR_AHFA_IX_NEGATIVE" }, { 2, "MARPA_ERR_AHFA_IX_OOB", "MARPA_ERR_AHFA_IX_OOB" }, { 3, "MARPA_ERR_ANDID_NEGATIVE", "MARPA_ERR_ANDID_NEGATIVE" }, { 4, "MARPA_ERR_ANDID_NOT_IN_OR", "MARPA_ERR_ANDID_NOT_IN_OR" }, { 5, "MARPA_ERR_ANDIX_NEGATIVE", "MARPA_ERR_ANDIX_NEGATIVE" }, { 6, "MARPA_ERR_BAD_SEPARATOR", "Separator has invalid symbol ID" }, { 7, "MARPA_ERR_BOCAGE_ITERATION_EXHAUSTED", "MARPA_ERR_BOCAGE_ITERATION_EXHAUSTED" }, { 8, "MARPA_ERR_COUNTED_NULLABLE", "Nullable symbol on RHS of a sequence rule" }, { 9, "MARPA_ERR_DEVELOPMENT", "Development error, see string" }, { 10, "MARPA_ERR_DUPLICATE_AND_NODE", "MARPA_ERR_DUPLICATE_AND_NODE" }, { 11, "MARPA_ERR_DUPLICATE_RULE", "Duplicate rule" }, { 12, "MARPA_ERR_DUPLICATE_TOKEN", "Duplicate token" }, { 13, "MARPA_ERR_YIM_COUNT", "Maximum number of Earley items exceeded" }, { 14, "MARPA_ERR_YIM_ID_INVALID", "MARPA_ERR_YIM_ID_INVALID" }, { 15, "MARPA_ERR_EVENT_IX_NEGATIVE", "Negative event index" }, { 16, "MARPA_ERR_EVENT_IX_OOB", "No event at that index" }, { 17, "MARPA_ERR_GRAMMAR_HAS_CYCLE", "Grammar has cycle" }, { 18, "MARPA_ERR_INACCESSIBLE_TOKEN", "Token symbol is inaccessible" }, { 19, "MARPA_ERR_INTERNAL", "MARPA_ERR_INTERNAL" }, { 20, "MARPA_ERR_INVALID_AHFA_ID", "MARPA_ERR_INVALID_AHFA_ID" }, { 21, "MARPA_ERR_INVALID_AIMID", "MARPA_ERR_INVALID_AIMID" }, { 22, "MARPA_ERR_INVALID_BOOLEAN", "Argument is not boolean" }, { 23, "MARPA_ERR_INVALID_IRLID", "MARPA_ERR_INVALID_IRLID" }, { 24, "MARPA_ERR_INVALID_NSYID", "MARPA_ERR_INVALID_NSYID" }, { 25, "MARPA_ERR_INVALID_LOCATION", "Location is not valid" }, { 26, "MARPA_ERR_INVALID_RULE_ID", "Rule ID is malformed" }, { 27, "MARPA_ERR_INVALID_START_SYMBOL", "Specified start symbol is not valid" }, { 28, "MARPA_ERR_INVALID_SYMBOL_ID", "Symbol ID is malformed" }, { 29, "MARPA_ERR_I_AM_NOT_OK", "Marpa is in a not OK state" }, { 30, "MARPA_ERR_MAJOR_VERSION_MISMATCH", "Libmarpa major version number is a mismatch" }, { 31, "MARPA_ERR_MICRO_VERSION_MISMATCH", "Libmarpa micro version number is a mismatch" }, { 32, "MARPA_ERR_MINOR_VERSION_MISMATCH", "Libmarpa minor version number is a mismatch" }, { 33, "MARPA_ERR_NOOKID_NEGATIVE", "MARPA_ERR_NOOKID_NEGATIVE" }, { 34, "MARPA_ERR_NOT_PRECOMPUTED", "This grammar is not precomputed" }, { 35, "MARPA_ERR_NOT_TRACING_COMPLETION_LINKS", "MARPA_ERR_NOT_TRACING_COMPLETION_LINKS" }, { 36, "MARPA_ERR_NOT_TRACING_LEO_LINKS", "MARPA_ERR_NOT_TRACING_LEO_LINKS" }, { 37, "MARPA_ERR_NOT_TRACING_TOKEN_LINKS", "MARPA_ERR_NOT_TRACING_TOKEN_LINKS" }, { 38, "MARPA_ERR_NO_AND_NODES", "MARPA_ERR_NO_AND_NODES" }, { 39, "MARPA_ERR_NO_EARLEY_SET_AT_LOCATION", "Earley set ID is after latest Earley set" }, { 40, "MARPA_ERR_NO_OR_NODES", "MARPA_ERR_NO_OR_NODES" }, { 41, "MARPA_ERR_NO_PARSE", "No parse" }, { 42, "MARPA_ERR_NO_RULES", "This grammar does not have any rules" }, { 43, "MARPA_ERR_NO_START_SYMBOL", "This grammar has no start symbol" }, { 44, "MARPA_ERR_NO_TOKEN_EXPECTED_HERE", "No token is expected at this earleme location" }, { 45, "MARPA_ERR_NO_TRACE_YIM", "MARPA_ERR_NO_TRACE_YIM" }, { 46, "MARPA_ERR_NO_TRACE_YS", "MARPA_ERR_NO_TRACE_YS" }, { 47, "MARPA_ERR_NO_TRACE_PIM", "MARPA_ERR_NO_TRACE_PIM" }, { 48, "MARPA_ERR_NO_TRACE_SRCL", "MARPA_ERR_NO_TRACE_SRCL" }, { 49, "MARPA_ERR_NULLING_TERMINAL", "A symbol is both terminal and nulling" }, { 50, "MARPA_ERR_ORDER_FROZEN", "The ordering is frozen" }, { 51, "MARPA_ERR_ORID_NEGATIVE", "MARPA_ERR_ORID_NEGATIVE" }, { 52, "MARPA_ERR_OR_ALREADY_ORDERED", "MARPA_ERR_OR_ALREADY_ORDERED" }, { 53, "MARPA_ERR_PARSE_EXHAUSTED", "The parse is exhausted" }, { 54, "MARPA_ERR_PARSE_TOO_LONG", "This input would make the parse too long" }, { 55, "MARPA_ERR_PIM_IS_NOT_LIM", "MARPA_ERR_PIM_IS_NOT_LIM" }, { 56, "MARPA_ERR_POINTER_ARG_NULL", "An argument is null when it should not be" }, { 57, "MARPA_ERR_PRECOMPUTED", "This grammar is precomputed" }, { 58, "MARPA_ERR_PROGRESS_REPORT_EXHAUSTED", "The progress report is exhausted" }, { 59, "MARPA_ERR_PROGRESS_REPORT_NOT_STARTED", "No progress report has been started" }, { 60, "MARPA_ERR_RECCE_NOT_ACCEPTING_INPUT", "The recognizer is not accepting input" }, { 61, "MARPA_ERR_RECCE_NOT_STARTED", "The recognizer has not been started" }, { 62, "MARPA_ERR_RECCE_STARTED", "The recognizer has been started" }, { 63, "MARPA_ERR_RHS_IX_NEGATIVE", "RHS index cannot be negative" }, { 64, "MARPA_ERR_RHS_IX_OOB", "RHS index must be less than rule length" }, { 65, "MARPA_ERR_RHS_TOO_LONG", "The RHS is too long" }, { 66, "MARPA_ERR_SEQUENCE_LHS_NOT_UNIQUE", "LHS of sequence rule would not be unique" }, { 67, "MARPA_ERR_SOURCE_TYPE_IS_AMBIGUOUS", "MARPA_ERR_SOURCE_TYPE_IS_AMBIGUOUS" }, { 68, "MARPA_ERR_SOURCE_TYPE_IS_COMPLETION", "MARPA_ERR_SOURCE_TYPE_IS_COMPLETION" }, { 69, "MARPA_ERR_SOURCE_TYPE_IS_LEO", "MARPA_ERR_SOURCE_TYPE_IS_LEO" }, { 70, "MARPA_ERR_SOURCE_TYPE_IS_NONE", "MARPA_ERR_SOURCE_TYPE_IS_NONE" }, { 71, "MARPA_ERR_SOURCE_TYPE_IS_TOKEN", "MARPA_ERR_SOURCE_TYPE_IS_TOKEN" }, { 72, "MARPA_ERR_SOURCE_TYPE_IS_UNKNOWN", "MARPA_ERR_SOURCE_TYPE_IS_UNKNOWN" }, { 73, "MARPA_ERR_START_NOT_LHS", "Start symbol not on LHS of any rule" }, { 74, "MARPA_ERR_SYMBOL_VALUED_CONFLICT", "Symbol is treated both as valued and unvalued" }, { 75, "MARPA_ERR_TERMINAL_IS_LOCKED", "The terminal status of the symbol is locked" }, { 76, "MARPA_ERR_TOKEN_IS_NOT_TERMINAL", "Token symbol must be a terminal" }, { 77, "MARPA_ERR_TOKEN_LENGTH_LE_ZERO", "Token length must greater than zero" }, { 78, "MARPA_ERR_TOKEN_TOO_LONG", "Token is too long" }, { 79, "MARPA_ERR_TREE_EXHAUSTED", "Tree iterator is exhausted" }, { 80, "MARPA_ERR_TREE_PAUSED", "Tree iterator is paused" }, { 81, "MARPA_ERR_UNEXPECTED_TOKEN_ID", "Unexpected token" }, { 82, "MARPA_ERR_UNPRODUCTIVE_START", "Unproductive start symbol" }, { 83, "MARPA_ERR_VALUATOR_INACTIVE", "Valuator inactive" }, { 84, "MARPA_ERR_VALUED_IS_LOCKED", "The valued status of the symbol is locked" }, { 85, "MARPA_ERR_RANK_TOO_LOW", "Rule or symbol rank too low" }, { 86, "MARPA_ERR_RANK_TOO_HIGH", "Rule or symbol rank too high" }, { 87, "MARPA_ERR_SYMBOL_IS_NULLING", "Symbol is nulling" }, { 88, "MARPA_ERR_SYMBOL_IS_UNUSED", "Symbol is not used" }, { 89, "MARPA_ERR_NO_SUCH_RULE_ID", "No rule with this ID exists" }, { 90, "MARPA_ERR_NO_SUCH_SYMBOL_ID", "No symbol with this ID exists" }, { 91, "MARPA_ERR_BEFORE_FIRST_TREE", "Tree iterator is before first tree" }, { 92, "MARPA_ERR_SYMBOL_IS_NOT_COMPLETION_EVENT", "Symbol is not set up for completion events" }, { 93, "MARPA_ERR_SYMBOL_IS_NOT_NULLED_EVENT", "Symbol is not set up for nulled events" }, { 94, "MARPA_ERR_SYMBOL_IS_NOT_PREDICTION_EVENT", "Symbol is not set up for prediction events" }, { 95, "MARPA_ERR_RECCE_IS_INCONSISTENT", "MARPA_ERR_RECCE_IS_INCONSISTENT" }, { 96, "MARPA_ERR_INVALID_ASSERTION_ID", "Assertion ID is malformed" }, { 97, "MARPA_ERR_NO_SUCH_ASSERTION_ID", "No assertion with this ID exists" }, { 98, "MARPA_ERR_HEADERS_DO_NOT_MATCH", "Internal error: Libmarpa was built incorrectly" }, { 99, "MARPA_ERR_NOT_A_SEQUENCE", "Rule is not a sequence" }, }; #line 1 "./marpa.c-event" const struct marpa_event_description_s marpa_event_description[] = { { 0, "MARPA_EVENT_NONE", "No event" }, { 1, "MARPA_EVENT_COUNTED_NULLABLE", "This symbol is a counted nullable" }, { 2, "MARPA_EVENT_EARLEY_ITEM_THRESHOLD", "Too many Earley items" }, { 3, "MARPA_EVENT_EXHAUSTED", "Recognizer is exhausted" }, { 4, "MARPA_EVENT_LOOP_RULES", "Grammar contains a infinite loop" }, { 5, "MARPA_EVENT_NULLING_TERMINAL", "This symbol is a nulling terminal" }, { 6, "MARPA_EVENT_SYMBOL_COMPLETED", "Completed symbol" }, { 7, "MARPA_EVENT_SYMBOL_EXPECTED", "Expecting symbol" }, { 8, "MARPA_EVENT_SYMBOL_NULLED", "Symbol was nulled" }, { 9, "MARPA_EVENT_SYMBOL_PREDICTED", "Symbol was predicted" }, }; #line 1 "./marpa.c-step" const struct marpa_step_type_description_s marpa_step_type_description[] = { { 0, "MARPA_STEP_INTERNAL1" }, { 1, "MARPA_STEP_RULE" }, { 2, "MARPA_STEP_TOKEN" }, { 3, "MARPA_STEP_NULLING_SYMBOL" }, { 4, "MARPA_STEP_TRACE" }, { 5, "MARPA_STEP_INACTIVE" }, { 6, "MARPA_STEP_INTERNAL2" }, { 7, "MARPA_STEP_INITIAL" }, }; Marpa-R2-12.000000/engine/read_only/marpa_codes.h000444001750001750 301114352060647 17546 0ustar00pipi000000000000/* * Copyright 2022 Jeffrey Kegler * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ #ifndef _MARPA_CODES_H__ #define _MARPA_CODES_H__ 1 struct marpa_error_description_s { int error_code; const char *name; const char *suggested; }; struct marpa_event_description_s { Marpa_Event_Type event_code; const char *name; const char *suggested; }; struct marpa_step_type_description_s { Marpa_Step_Type step_type; const char *name; }; #endif /* _MARPA_CODES_H__ */ /* vim: set expandtab shiftwidth=4: */ Marpa-R2-12.000000/engine/read_only/marpa_obs.c000444001750001750 1071114352060647 17254 0ustar00pipi000000000000/* Copyright 2022 Jeffrey Kegler */ /* This file is a modification of one of the versions of the GNU obstack.c * which was LGPL 2.1. Here is the copyright notice from that file: * * obstack.c - subroutines used implicitly by object stack macros * Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1996, 1997, 1998, * 1999, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc. * This file is part of the GNU C Library. * * The GNU C Library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * The GNU C Library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with the GNU C Library; if not, write to the Free * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, * Boston, MA 02110-1301, USA. */ # include "config.h" # include "marpa.h" # include "marpa_ami.h" # include "marpa_obs.h" /* This estimate of malloc's overhead is the one used in Linus Torvald's slab * allocator in git. I assume that it assumes a 64-bit architecture. */ #define MALLOC_OVERHEAD 32 #define DEFAULT_CHUNK_SIZE (4096 - MALLOC_OVERHEAD) struct marpa_obstack * marpa__obs_begin (size_t size) { struct marpa_obstack_chunk *chunk; /* points to new chunk */ struct marpa_obstack *h; /* points to new obstack */ char *object_base; char *chunk_base; /* We ignore |size| if it specifies less than the default */ size = MAX ((int)DEFAULT_CHUNK_SIZE, size); chunk_base = my_malloc (size); /* The chunk header goes at the beginning */ chunk = (struct marpa_obstack_chunk*)chunk_base; chunk->header.size = size; chunk->header.prev = 0; /* Put the header of the obstack itself after the header of its first chunk. */ object_base = chunk_base + sizeof(chunk->header); object_base = ALIGN_POINTER (chunk_base, object_base, ALIGNOF (struct marpa_obstack)); h = (struct marpa_obstack *)object_base; h->chunk = chunk; h->minimum_chunk_size = size; /* Set the obstack to "idle" with the pointer just after the obstack header */ object_base += sizeof(*h); h->next_free = h->object_base = object_base; return h; } /* Allocate a new current chunk for the obstack *H on the assumption that LENGTH bytes need to be added to the current object, or a new object of length LENGTH allocated. Unlike original GNU obstacks, does *NOT* copy any partial object from the end of the old chunk to the beginning of the new one. In this implementation, we know the next object we will need, and |length| and |alignment| represent that object. We start the new object, and return its base addess. */ void* marpa__obs_newchunk (struct marpa_obstack *h, size_t length, size_t alignment) { struct marpa_obstack_chunk *old_chunk = h->chunk; struct marpa_obstack_chunk *new_chunk; size_t new_size; const size_t contents_offset = offsetof(struct marpa_obstack_chunk, contents); const size_t aligned_contents_offset = ALIGN_UP(contents_offset, alignment); const size_t space_needed_for_alignment = aligned_contents_offset - contents_offset; /* Compute size for new chunk. * Make sure there is enough room for |length| * after adjusting alignment. */ new_size = contents_offset + space_needed_for_alignment + length; new_size = MAX(new_size, h->minimum_chunk_size); /* Allocate and initialize the new chunk. */ new_chunk = my_malloc( new_size); h->chunk = new_chunk; new_chunk->header.prev = old_chunk; new_chunk->header.size = new_size; h->object_base = (char *)new_chunk + contents_offset + space_needed_for_alignment; h->next_free = h->object_base + length; return h->object_base; } /* Free everything in H. */ void marpa__obs_free (struct marpa_obstack *h) { struct marpa_obstack_chunk *lp; /* below addr of any objects in this chunk */ struct marpa_obstack_chunk *plp; /* point to previous chunk if any */ if (!h) return; /* Return safely if never initialized */ lp = h->chunk; while (lp != 0) { plp = lp->header.prev; my_free (lp); lp = plp; } } /* vim: set expandtab shiftwidth=4: */ Marpa-R2-12.000000/engine/read_only/marpa_obs.h000444001750001750 1325714352060647 17271 0ustar00pipi000000000000/* Copyright 2022 Jeffrey Kegler */ /* This file is a modification of one of the versions of the GNU obstack.h * which was LGPL 2.1. Here is the copyright notice from that file: * * obstack.c - subroutines used implicitly by object stack macros * Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1996, 1997, 1998, * 1999, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc. * This file is part of the GNU C Library. * * The GNU C Library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * The GNU C Library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with the GNU C Library; if not, write to the Free * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, * Boston, MA 02110-1301, USA. */ #ifndef _MARPA_OBS_H__ #define _MARPA_OBS_H__ 1 /* Suppress 'unnamed type definition in parentheses' warning in #define ALIGNOF(type) below under MS C compiler older than .NET 2003 */ #if defined(_MSC_VER) && _MSC_VER >= 1310 && !defined(__cplusplus) #pragma warning(disable:4116) #endif #define ALIGNOF(type) offsetof (struct { char c; type element; }, element) /* If B is the base of an object addressed by P, return the result of aligning P to the next multiple of A + 1. B and P must be of type char *. A + 1 must be a power of 2. */ #define ALIGN_UP(x, align) (((x) + (align) - 1) & ~((align) - 1)) #define ALIGN_DOWN(x, align) ((x) & ~((align) - 1)) #define ALIGN_POINTER(base, p, align) \ ((base) + (ptrdiff_t)ALIGN_UP((size_t)((p)-(base)), (align))) /* The original GNU obstack implementation used __PTR_ALIGN, where pointers were converted to integers, aligned as integers, and converted back again. This is unsafe according to C89 and we are purists, so we don't use it. */ /* |object_base| is the base of the object currently being built. |next_free| is the potential base of the next object, and therefore a limit (we hope!) on the size of the one currently being built. |object_base| == |next_free| if we are "idle" -- not currently building an object. An obstack is "idle" when it is initialized. Objects are "started" by moving |next_free| forward so that |next_free| > |object_base|. Objects are finished by setting |next_free| == |object_base|, so the obstack is again "idle". */ struct marpa_obstack /* control current object in current chunk */ { struct marpa_obstack_chunk *chunk; /* address of current struct obstack_chunk */ char *object_base; char *next_free; size_t minimum_chunk_size; /* preferred size to allocate chunks in */ }; struct marpa_obstack_chunk_header /* Lives at front of each chunk. */ { struct marpa_obstack_chunk* prev; /* address of prior chunk or NULL */ size_t size; }; struct marpa_obstack_chunk { struct marpa_obstack_chunk_header header; /* objects begin here in the second and subsequent chunks */ char contents[4]; }; extern void* marpa__obs_newchunk (struct marpa_obstack *, size_t, size_t); extern struct marpa_obstack* marpa__obs_begin (size_t); void marpa__obs_free (struct marpa_obstack *__obstack); /* Pointer to beginning of object being allocated or to be allocated next. Note that this might not be the final address of the object because a new chunk might be needed to hold the final size. */ #define marpa_obs_base(h) ((void *) (h)->object_base) #define marpa_obs_init marpa__obs_begin (0) # define marpa_obstack_object_size(h) \ (unsigned) ((h)->next_free - (h)->object_base) # define marpa_obs_free(h) (marpa__obs_free((h))) /* Reject any object being built, as if it never existed */ # define marpa_obs_reject(h) \ ((h)->next_free = (h)->object_base) # define marpa_obstack_room(h) \ ((h)->chunk->header.size - ((h)->next_free - (char*)((h)->chunk))) #define marpa_obs_new(h, type, count) \ ((type *)marpa__obs_alloc((h), (sizeof(type)*((size_t)(count))), ALIGNOF(type))) /* Start an object */ static inline void* marpa_obs_start (struct marpa_obstack *h, size_t length, size_t alignment) { const size_t current_offset = (size_t)(h->next_free - (char *) (h->chunk)); const size_t aligned_offset = ALIGN_UP (current_offset, alignment); if (aligned_offset + length > h->chunk->header.size) { return marpa__obs_newchunk (h, length, alignment); } h->object_base = (char *) (h->chunk) + aligned_offset; h->next_free = h->object_base + length; return h->object_base; } static inline void *marpa_obs_finish (struct marpa_obstack *h) { void * const finished_object = h->object_base; h->object_base = h->next_free; return finished_object; } static inline void * marpa__obs_alloc (struct marpa_obstack *h, size_t length, size_t alignment) { marpa_obs_start (h, length, alignment); return marpa_obs_finish (h); } /* "Confirm", which is to set at its final value, * the size of a reserved object, currently being built. * The caller needs to ensure that the * confirmed size is less than or equal to the reserved size. * "Fast" here means there is no check -- it is up to the caller * to ensure that the confirmed size is not too big */ static inline void marpa_obs_confirm_fast (struct marpa_obstack* h, int length) { h->next_free = h->object_base + length; } #endif /* marpa_obs.h */ /* vim: set expandtab shiftwidth=4: */ Marpa-R2-12.000000/engine/read_only/marpa_tavl.c000444001750001750 6750414352060647 17453 0ustar00pipi000000000000/* Produced by texiweb from libavl.w. */ /* libavl - library for manipulation of binary trees. Copyright (C) 1998, 1999, 2000, 2001, 2002, 2004 Free Software Foundation, Inc. This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ #include #include #include /* I changed the memory allocator from a parameter to a global. Not * thread-safe, but it is only used in the test, which is not threaded. * In production Marpa's * |my_malloc| is hardwired in, by the following defines, * and that is thread-safe. */ #ifndef TESTING_TAVL #define TESTING_TAVL 0 #endif /* TESTING_TAVL */ #if TESTING_TAVL #include #include #include /* First parameter is really not needed */ #define MY_AVL_MALLOC(size) \ (marpa__tavl_allocator_default->libavl_malloc(marpa__tavl_allocator_default, (size))) #define MY_AVL_FREE(p) \ (marpa__tavl_allocator_default->libavl_free(marpa__tavl_allocator_default, (p))) #else /* not TESTING_TAVL */ #include "config.h" #include #include #include "marpa.h" #include "marpa_ami.h" #define MY_AVL_MALLOC(size) (my_malloc(size)) #define MY_AVL_FREE(p) (my_free(p)) #endif /* TESTING AVL */ #include "marpa_tavl.h" /* Creates and returns a new table with comparison function |compare| using parameter |param| and memory allocator |allocator|. Returns |NULL| if memory allocation failed. */ struct tavl_table * marpa__tavl_create (tavl_comparison_func *compare, void *param) { struct tavl_table *tree; assert (compare != NULL); tree = MY_AVL_MALLOC( sizeof *tree); tree->tavl_root = NULL; tree->tavl_compare = compare; tree->tavl_param = param; tree->tavl_count = 0; return tree; } /* Search |tree| for an item matching |item|, and return it if found. Otherwise return |NULL|. */ void * marpa__tavl_find (const struct tavl_table *tree, const void *item) { const struct tavl_node *p; assert (tree != NULL && item != NULL); p = tree->tavl_root; if (p == NULL) return NULL; for (;;) { int cmp, dir; cmp = tree->tavl_compare (item, p->tavl_data, tree->tavl_param); if (cmp == 0) return p->tavl_data; dir = cmp > 0; if (p->tavl_tag[dir] == TAVL_CHILD) p = p->tavl_link[dir]; else return NULL; } } /* Inserts |item| into |tree| and returns a pointer to |item|'s address. If a duplicate item is found in the tree, returns a pointer to the duplicate without inserting |item|. Returns |NULL| in case of memory allocation failure. */ void ** marpa__tavl_probe (struct tavl_table *tree, void *item) { struct tavl_node *y, *z; /* Top node to update balance factor, and parent. */ struct tavl_node *p, *q; /* Iterator, and parent. */ struct tavl_node *n; /* Newly inserted node. */ struct tavl_node *w; /* New root of rebalanced subtree. */ int dir; /* Direction to descend. */ unsigned char da[TAVL_MAX_HEIGHT]; /* Cached comparison results. */ int k = 0; /* Number of cached results. */ assert (tree != NULL && item != NULL); tree->tavl_duplicate_found = 0; /* Default to no duplicate found */ z = (struct tavl_node *) &tree->tavl_root; y = tree->tavl_root; if (y != NULL) { for (q = z, p = y; ; q = p, p = p->tavl_link[dir]) { int cmp = tree->tavl_compare (item, p->tavl_data, tree->tavl_param); if (cmp == 0) { tree->tavl_duplicate_found = 1; return &p->tavl_data; } if (p->tavl_balance != 0) z = q, y = p, k = 0; dir = cmp > 0; da[k++] = (unsigned char)dir; if (p->tavl_tag[dir] == TAVL_THREAD) break; } } else { p = z; dir = 0; } n = MY_AVL_MALLOC( sizeof *n); tree->tavl_count++; n->tavl_data = item; n->tavl_tag[0] = n->tavl_tag[1] = TAVL_THREAD; n->tavl_link[dir] = p->tavl_link[dir]; if (tree->tavl_root != NULL) { p->tavl_tag[dir] = TAVL_CHILD; n->tavl_link[!dir] = p; } else n->tavl_link[1] = NULL; p->tavl_link[dir] = n; n->tavl_balance = 0; if (tree->tavl_root == n) return &n->tavl_data; for (p = y, k = 0; p != n; p = p->tavl_link[da[k]], k++) if (da[k] == 0) p->tavl_balance--; else p->tavl_balance++; if (y->tavl_balance == -2) { struct tavl_node *x = y->tavl_link[0]; if (x->tavl_balance == -1) { w = x; if (x->tavl_tag[1] == TAVL_THREAD) { x->tavl_tag[1] = TAVL_CHILD; y->tavl_tag[0] = TAVL_THREAD; y->tavl_link[0] = x; } else y->tavl_link[0] = x->tavl_link[1]; x->tavl_link[1] = y; x->tavl_balance = y->tavl_balance = 0; } else { assert (x->tavl_balance == +1); w = x->tavl_link[1]; x->tavl_link[1] = w->tavl_link[0]; w->tavl_link[0] = x; y->tavl_link[0] = w->tavl_link[1]; w->tavl_link[1] = y; if (w->tavl_balance == -1) x->tavl_balance = 0, y->tavl_balance = +1; else if (w->tavl_balance == 0) x->tavl_balance = y->tavl_balance = 0; else /* |w->tavl_balance == +1| */ x->tavl_balance = -1, y->tavl_balance = 0; w->tavl_balance = 0; if (w->tavl_tag[0] == TAVL_THREAD) { x->tavl_tag[1] = TAVL_THREAD; x->tavl_link[1] = w; w->tavl_tag[0] = TAVL_CHILD; } if (w->tavl_tag[1] == TAVL_THREAD) { y->tavl_tag[0] = TAVL_THREAD; y->tavl_link[0] = w; w->tavl_tag[1] = TAVL_CHILD; } } } else if (y->tavl_balance == +2) { struct tavl_node *x = y->tavl_link[1]; if (x->tavl_balance == +1) { w = x; if (x->tavl_tag[0] == TAVL_THREAD) { x->tavl_tag[0] = TAVL_CHILD; y->tavl_tag[1] = TAVL_THREAD; y->tavl_link[1] = x; } else y->tavl_link[1] = x->tavl_link[0]; x->tavl_link[0] = y; x->tavl_balance = y->tavl_balance = 0; } else { assert (x->tavl_balance == -1); w = x->tavl_link[0]; x->tavl_link[0] = w->tavl_link[1]; w->tavl_link[1] = x; y->tavl_link[1] = w->tavl_link[0]; w->tavl_link[0] = y; if (w->tavl_balance == +1) x->tavl_balance = 0, y->tavl_balance = -1; else if (w->tavl_balance == 0) x->tavl_balance = y->tavl_balance = 0; else /* |w->tavl_balance == -1| */ x->tavl_balance = +1, y->tavl_balance = 0; w->tavl_balance = 0; if (w->tavl_tag[0] == TAVL_THREAD) { y->tavl_tag[1] = TAVL_THREAD; y->tavl_link[1] = w; w->tavl_tag[0] = TAVL_CHILD; } if (w->tavl_tag[1] == TAVL_THREAD) { x->tavl_tag[0] = TAVL_THREAD; x->tavl_link[0] = w; w->tavl_tag[1] = TAVL_CHILD; } } } else return &n->tavl_data; z->tavl_link[y != z->tavl_link[0]] = w; return &n->tavl_data; } /* Returns the parent of |node| within |tree|, or a pointer to |tavl_root| if |s| is the root of the tree. */ static struct tavl_node * find_parent (struct tavl_table *tree, struct tavl_node *node) { if (node != tree->tavl_root) { struct tavl_node *x, *y; for (x = y = node; ; x = x->tavl_link[0], y = y->tavl_link[1]) if (y->tavl_tag[1] == TAVL_THREAD) { struct tavl_node *p = y->tavl_link[1]; if (p == NULL || p->tavl_link[0] != node) { while (x->tavl_tag[0] == TAVL_CHILD) x = x->tavl_link[0]; p = x->tavl_link[0]; } return p; } else if (x->tavl_tag[0] == TAVL_THREAD) { struct tavl_node *p = x->tavl_link[0]; if (p == NULL || p->tavl_link[1] != node) { while (y->tavl_tag[1] == TAVL_CHILD) y = y->tavl_link[1]; p = y->tavl_link[1]; } return p; } } else return (struct tavl_node *) &tree->tavl_root; } /* Deletes from |tree| and returns an item matching |item|. Returns a null pointer if no matching item found. */ void * marpa__tavl_delete (struct tavl_table *tree, const void *item) { struct tavl_node *p; /* Traverses tree to find node to delete. */ struct tavl_node *q; /* Parent of |p|. */ int dir; /* Index into |q->tavl_link[]| to get |p|. */ int cmp; /* Result of comparison between |item| and |p|. */ assert (tree != NULL && item != NULL); if (tree->tavl_root == NULL) return NULL; q = (struct tavl_node *) &tree->tavl_root; p = tree->tavl_root; dir = 0; for (;;) { cmp = tree->tavl_compare (item, p->tavl_data, tree->tavl_param); if (cmp == 0) break; dir = cmp > 0; q = p; if (p->tavl_tag[dir] == TAVL_THREAD) return NULL; p = p->tavl_link[dir]; } item = p->tavl_data; if (p->tavl_tag[1] == TAVL_THREAD) { if (p->tavl_tag[0] == TAVL_CHILD) { struct tavl_node *t = p->tavl_link[0]; while (t->tavl_tag[1] == TAVL_CHILD) t = t->tavl_link[1]; t->tavl_link[1] = p->tavl_link[1]; q->tavl_link[dir] = p->tavl_link[0]; } else { q->tavl_link[dir] = p->tavl_link[dir]; if (q != (struct tavl_node *) &tree->tavl_root) q->tavl_tag[dir] = TAVL_THREAD; } } else { struct tavl_node *r = p->tavl_link[1]; if (r->tavl_tag[0] == TAVL_THREAD) { r->tavl_link[0] = p->tavl_link[0]; r->tavl_tag[0] = p->tavl_tag[0]; if (r->tavl_tag[0] == TAVL_CHILD) { struct tavl_node *t = r->tavl_link[0]; while (t->tavl_tag[1] == TAVL_CHILD) t = t->tavl_link[1]; t->tavl_link[1] = r; } q->tavl_link[dir] = r; r->tavl_balance = p->tavl_balance; q = r; dir = 1; } else { struct tavl_node *s; for (;;) { s = r->tavl_link[0]; if (s->tavl_tag[0] == TAVL_THREAD) break; r = s; } if (s->tavl_tag[1] == TAVL_CHILD) r->tavl_link[0] = s->tavl_link[1]; else { r->tavl_link[0] = s; r->tavl_tag[0] = TAVL_THREAD; } s->tavl_link[0] = p->tavl_link[0]; if (p->tavl_tag[0] == TAVL_CHILD) { struct tavl_node *t = p->tavl_link[0]; while (t->tavl_tag[1] == TAVL_CHILD) t = t->tavl_link[1]; t->tavl_link[1] = s; s->tavl_tag[0] = TAVL_CHILD; } s->tavl_link[1] = p->tavl_link[1]; s->tavl_tag[1] = TAVL_CHILD; q->tavl_link[dir] = s; s->tavl_balance = p->tavl_balance; q = r; dir = 0; } } MY_AVL_FREE( p); while (q != (struct tavl_node *) &tree->tavl_root) { struct tavl_node *y = q; q = find_parent (tree, y); if (dir == 0) { dir = q->tavl_link[0] != y; y->tavl_balance++; if (y->tavl_balance == +1) break; else if (y->tavl_balance == +2) { struct tavl_node *x = y->tavl_link[1]; assert (x != NULL); if (x->tavl_balance == -1) { struct tavl_node *w; assert (x->tavl_balance == -1); w = x->tavl_link[0]; x->tavl_link[0] = w->tavl_link[1]; w->tavl_link[1] = x; y->tavl_link[1] = w->tavl_link[0]; w->tavl_link[0] = y; if (w->tavl_balance == +1) x->tavl_balance = 0, y->tavl_balance = -1; else if (w->tavl_balance == 0) x->tavl_balance = y->tavl_balance = 0; else /* |w->tavl_balance == -1| */ x->tavl_balance = +1, y->tavl_balance = 0; w->tavl_balance = 0; if (w->tavl_tag[0] == TAVL_THREAD) { y->tavl_tag[1] = TAVL_THREAD; y->tavl_link[1] = w; w->tavl_tag[0] = TAVL_CHILD; } if (w->tavl_tag[1] == TAVL_THREAD) { x->tavl_tag[0] = TAVL_THREAD; x->tavl_link[0] = w; w->tavl_tag[1] = TAVL_CHILD; } q->tavl_link[dir] = w; } else { q->tavl_link[dir] = x; if (x->tavl_balance == 0) { y->tavl_link[1] = x->tavl_link[0]; x->tavl_link[0] = y; x->tavl_balance = -1; y->tavl_balance = +1; break; } else /* |x->tavl_balance == +1| */ { if (x->tavl_tag[0] == TAVL_CHILD) y->tavl_link[1] = x->tavl_link[0]; else { y->tavl_tag[1] = TAVL_THREAD; x->tavl_tag[0] = TAVL_CHILD; } x->tavl_link[0] = y; y->tavl_balance = x->tavl_balance = 0; } } } } else { dir = q->tavl_link[0] != y; y->tavl_balance--; if (y->tavl_balance == -1) break; else if (y->tavl_balance == -2) { struct tavl_node *x = y->tavl_link[0]; assert (x != NULL); if (x->tavl_balance == +1) { struct tavl_node *w; assert (x->tavl_balance == +1); w = x->tavl_link[1]; x->tavl_link[1] = w->tavl_link[0]; w->tavl_link[0] = x; y->tavl_link[0] = w->tavl_link[1]; w->tavl_link[1] = y; if (w->tavl_balance == -1) x->tavl_balance = 0, y->tavl_balance = +1; else if (w->tavl_balance == 0) x->tavl_balance = y->tavl_balance = 0; else /* |w->tavl_balance == +1| */ x->tavl_balance = -1, y->tavl_balance = 0; w->tavl_balance = 0; if (w->tavl_tag[0] == TAVL_THREAD) { x->tavl_tag[1] = TAVL_THREAD; x->tavl_link[1] = w; w->tavl_tag[0] = TAVL_CHILD; } if (w->tavl_tag[1] == TAVL_THREAD) { y->tavl_tag[0] = TAVL_THREAD; y->tavl_link[0] = w; w->tavl_tag[1] = TAVL_CHILD; } q->tavl_link[dir] = w; } else { q->tavl_link[dir] = x; if (x->tavl_balance == 0) { y->tavl_link[0] = x->tavl_link[1]; x->tavl_link[1] = y; x->tavl_balance = +1; y->tavl_balance = -1; break; } else /* |x->tavl_balance == -1| */ { if (x->tavl_tag[1] == TAVL_CHILD) y->tavl_link[0] = x->tavl_link[1]; else { y->tavl_tag[0] = TAVL_THREAD; x->tavl_tag[1] = TAVL_CHILD; } x->tavl_link[1] = y; y->tavl_balance = x->tavl_balance = 0; } } } } } tree->tavl_count--; return (void *) item; } /* Initializes |trav| for use with |tree| and selects the null node. */ void marpa__tavl_t_init (struct tavl_traverser *trav, struct tavl_table *tree) { trav->tavl_table = tree; trav->tavl_node = NULL; } /* Initializes |trav| for |tree|. Returns data item in |tree| with the least value, or |NULL| if |tree| is empty. */ void * marpa__tavl_t_first (struct tavl_traverser *trav, struct tavl_table *tree) { assert (tree != NULL && trav != NULL); trav->tavl_table = tree; trav->tavl_node = tree->tavl_root; if (trav->tavl_node != NULL) { while (trav->tavl_node->tavl_tag[0] == TAVL_CHILD) trav->tavl_node = trav->tavl_node->tavl_link[0]; return trav->tavl_node->tavl_data; } else return NULL; } /* Initializes |trav| for |tree|. Returns data item in |tree| with the greatest value, or |NULL| if |tree| is empty. */ void * marpa__tavl_t_last (struct tavl_traverser *trav, struct tavl_table *tree) { assert (tree != NULL && trav != NULL); trav->tavl_table = tree; trav->tavl_node = tree->tavl_root; if (trav->tavl_node != NULL) { while (trav->tavl_node->tavl_tag[1] == TAVL_CHILD) trav->tavl_node = trav->tavl_node->tavl_link[1]; return trav->tavl_node->tavl_data; } else return NULL; } /* Searches for |item| in |tree|. If found, initializes |trav| to the item found and returns the item as well. If there is no matching item, initializes |trav| to the null item and returns |NULL|. */ void * marpa__tavl_t_find (struct tavl_traverser *trav, struct tavl_table *tree, void *item) { struct tavl_node *p; assert (trav != NULL && tree != NULL && item != NULL); trav->tavl_table = tree; trav->tavl_node = NULL; p = tree->tavl_root; if (p == NULL) return NULL; for (;;) { int cmp, dir; cmp = tree->tavl_compare (item, p->tavl_data, tree->tavl_param); if (cmp == 0) { trav->tavl_node = p; return p->tavl_data; } dir = cmp > 0; if (p->tavl_tag[dir] == TAVL_CHILD) p = p->tavl_link[dir]; else return NULL; } } /* Attempts to insert |item| into |tree|. If |item| is inserted successfully, it is returned and |trav| is initialized to its location. If a duplicate is found, it is returned and |trav| is initialized to its location. No replacement of the item occurs. If a memory allocation failure occurs, |NULL| is returned and |trav| is initialized to the null item. */ void * marpa__tavl_t_insert (struct tavl_traverser *trav, struct tavl_table *tree, void *item) { void **p; assert (trav != NULL && tree != NULL && item != NULL); p = marpa__tavl_probe (tree, item); if (p != NULL) { trav->tavl_table = tree; trav->tavl_node = ((struct tavl_node *) ((char *) p - offsetof (struct tavl_node, tavl_data))); return *p; } else { marpa__tavl_t_init (trav, tree); return NULL; } } /* Initializes |trav| to have the same current node as |src|. */ void * marpa__tavl_t_copy (struct tavl_traverser *trav, const struct tavl_traverser *src) { assert (trav != NULL && src != NULL); trav->tavl_table = src->tavl_table; trav->tavl_node = src->tavl_node; return trav->tavl_node != NULL ? trav->tavl_node->tavl_data : NULL; } /* Returns the next data item in inorder within the tree being traversed with |trav|, or if there are no more data items returns |NULL|. */ void * marpa__tavl_t_next (struct tavl_traverser *trav) { assert (trav != NULL); if (trav->tavl_node == NULL) return marpa__tavl_t_first (trav, trav->tavl_table); else if (trav->tavl_node->tavl_tag[1] == TAVL_THREAD) { trav->tavl_node = trav->tavl_node->tavl_link[1]; return trav->tavl_node != NULL ? trav->tavl_node->tavl_data : NULL; } else { trav->tavl_node = trav->tavl_node->tavl_link[1]; while (trav->tavl_node->tavl_tag[0] == TAVL_CHILD) trav->tavl_node = trav->tavl_node->tavl_link[0]; return trav->tavl_node->tavl_data; } } /* Returns the previous data item in inorder within the tree being traversed with |trav|, or if there are no more data items returns |NULL|. */ void * marpa__tavl_t_prev (struct tavl_traverser *trav) { assert (trav != NULL); if (trav->tavl_node == NULL) return marpa__tavl_t_last (trav, trav->tavl_table); else if (trav->tavl_node->tavl_tag[0] == TAVL_THREAD) { trav->tavl_node = trav->tavl_node->tavl_link[0]; return trav->tavl_node != NULL ? trav->tavl_node->tavl_data : NULL; } else { trav->tavl_node = trav->tavl_node->tavl_link[0]; while (trav->tavl_node->tavl_tag[1] == TAVL_CHILD) trav->tavl_node = trav->tavl_node->tavl_link[1]; return trav->tavl_node->tavl_data; } } /* Returns |trav|'s current item. */ void * marpa__tavl_t_cur (struct tavl_traverser *trav) { assert (trav != NULL); return trav->tavl_node != NULL ? trav->tavl_node->tavl_data : NULL; } /* Replaces the current item in |trav| by |new| and returns the item replaced. |trav| must not have the null item selected. The new item must not upset the ordering of the tree. */ void * marpa__tavl_t_replace (struct tavl_traverser *trav, void *new) { void *old; assert (trav != NULL && trav->tavl_node != NULL && new != NULL); old = trav->tavl_node->tavl_data; trav->tavl_node->tavl_data = new; return old; } /* Creates a new node as a child of |dst| on side |dir|. Copies data and |tavl_balance| from |src| into the new node, applying |copy()|, if non-null. Returns nonzero only if fully successful. Regardless of success, integrity of the tree structure is assured, though failure may leave a null pointer in a |tavl_data| member. */ static int copy_node (struct tavl_table *tree, struct tavl_node *dst, int dir, const struct tavl_node *src, tavl_copy_func *copy) { struct tavl_node *new = MY_AVL_MALLOC( sizeof *new); new->tavl_link[dir] = dst->tavl_link[dir]; new->tavl_tag[dir] = TAVL_THREAD; new->tavl_link[!dir] = dst; new->tavl_tag[!dir] = TAVL_THREAD; dst->tavl_link[dir] = new; dst->tavl_tag[dir] = TAVL_CHILD; new->tavl_balance = src->tavl_balance; if (copy == NULL) new->tavl_data = src->tavl_data; else { new->tavl_data = copy (src->tavl_data, tree->tavl_param); if (new->tavl_data == NULL) return 0; } return 1; } /* Destroys |new| with |tavl_destroy (new, destroy)|, first initializing the right link in |new| that has not yet been initialized. */ static void copy_error_recovery (struct tavl_node *p, struct tavl_table *new, tavl_item_func *destroy) { new->tavl_root = p; if (p != NULL) { while (p->tavl_tag[1] == TAVL_CHILD) p = p->tavl_link[1]; p->tavl_link[1] = NULL; } marpa__tavl_destroy (new, destroy); } /* Copies |org| to a newly created tree, which is returned. If |copy != NULL|, each data item in |org| is first passed to |copy|, and the return values are inserted into the tree, with |NULL| return values taken as indications of failure. On failure, destroys the partially created new tree, applying |destroy|, if non-null, to each item in the new tree so far, and returns |NULL|. If |allocator != NULL|, it is used for allocation in the new tree. Otherwise, the same allocator used for |org| is used. */ struct tavl_table * marpa__tavl_copy (const struct tavl_table *org, tavl_copy_func *copy, tavl_item_func *destroy) { struct tavl_table *new; const struct tavl_node *p; struct tavl_node *q; struct tavl_node rp, rq; assert (org != NULL); new = marpa__tavl_create (org->tavl_compare, org->tavl_param); if (new == NULL) return NULL; new->tavl_count = org->tavl_count; if (new->tavl_count == 0) return new; p = &rp; rp.tavl_link[0] = org->tavl_root; rp.tavl_tag[0] = TAVL_CHILD; q = &rq; rq.tavl_link[0] = NULL; rq.tavl_tag[0] = TAVL_THREAD; for (;;) { if (p->tavl_tag[0] == TAVL_CHILD) { if (!copy_node (new, q, 0, p->tavl_link[0], copy)) { copy_error_recovery (rq.tavl_link[0], new, destroy); return NULL; } p = p->tavl_link[0]; q = q->tavl_link[0]; } else { while (p->tavl_tag[1] == TAVL_THREAD) { p = p->tavl_link[1]; if (p == NULL) { q->tavl_link[1] = NULL; new->tavl_root = rq.tavl_link[0]; return new; } q = q->tavl_link[1]; } p = p->tavl_link[1]; q = q->tavl_link[1]; } if (p->tavl_tag[1] == TAVL_CHILD) if (!copy_node (new, q, 1, p->tavl_link[1], copy)) { copy_error_recovery (rq.tavl_link[0], new, destroy); return NULL; } } } /* Frees storage allocated for |tree|. If |destroy != NULL|, applies it to each data item in inorder. */ void marpa__tavl_destroy (struct tavl_table *tree, tavl_item_func *destroy) { struct tavl_node *p; /* Current node. */ struct tavl_node *n; /* Next node. */ p = tree->tavl_root; if (p != NULL) while (p->tavl_tag[0] == TAVL_CHILD) p = p->tavl_link[0]; while (p != NULL) { n = p->tavl_link[1]; if (p->tavl_tag[1] == TAVL_CHILD) while (n->tavl_tag[0] == TAVL_CHILD) n = n->tavl_link[0]; if (destroy != NULL && p->tavl_data != NULL) destroy (p->tavl_data, tree->tavl_param); MY_AVL_FREE( p); p = n; } MY_AVL_FREE( tree); } static void fatal(const char* message) { puts(message); abort(); } /* Allocates |size| bytes of space using |malloc()|. Returns a null pointer if allocation fails. */ static void * tavl_malloc (struct libavl_allocator *allocator UNUSED, size_t size UNUSED) { fatal("Internal error: legacy TAVL malloc called"); return NULL; } /* Frees |block|. */ static void tavl_free (struct libavl_allocator *allocator UNUSED, void *block UNUSED) { fatal("Internal error: legacy TAVL free called"); } /* Default memory allocator that uses |malloc()| and |free()|. */ /* Fail allocator -- should not be used and always fails. */ struct libavl_allocator default_allocator = { tavl_malloc, tavl_free }; struct libavl_allocator *marpa__tavl_allocator_default = &default_allocator; #undef NDEBUG #include /* Asserts that |tavl_insert()| succeeds at inserting |item| into |table|. */ void (marpa__tavl_assert_insert) (struct tavl_table *table, void *item) { void **p = marpa__tavl_probe (table, item); assert (p != NULL && *p == item); } /* Asserts that |tavl_delete()| really removes |item| from |table|, and returns the removed item. */ void * (marpa__tavl_assert_delete) (struct tavl_table *table, void *item) { void *p = marpa__tavl_delete (table, item); assert (p != NULL); return p; } Marpa-R2-12.000000/engine/read_only/marpa_tavl.h000444001750001750 1334614352060647 17453 0ustar00pipi000000000000/* Orginally produced by texiweb from libavl.w. Hand-edited for Marpa by Jeffrey Kegler. */ /* libavl - library for manipulation of binary trees. Copyright (C) 1998, 1999, 2000, 2001, 2002, 2004 Free Software Foundation, Inc. This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ /* Namespace not corrected for use as public Marpa header. The names are namespace safe in terms of the avl library, but for use as a Marpa public header they really ought to be changed into the 'marpa__' namespace. */ #ifndef TAVL_H #define TAVL_H 1 #include /* Function types. */ typedef int tavl_comparison_func (const void *tavl_a, const void *tavl_b, void *tavl_param); typedef void tavl_item_func (void *tavl_item, void *tavl_param); typedef void *tavl_copy_func (void *tavl_item, void *tavl_param); #ifndef LIBAVL_ALLOCATOR #define LIBAVL_ALLOCATOR /* Memory allocator. */ struct libavl_allocator { void *(*libavl_malloc) (struct libavl_allocator *, size_t libavl_size); void (*libavl_free) (struct libavl_allocator *, void *libavl_block); }; extern struct libavl_allocator* marpa__tavl_allocator_default; #endif /* Maximum TAVL height. */ #ifndef TAVL_MAX_HEIGHT #define TAVL_MAX_HEIGHT 32 #endif /* Tree data structure. */ struct tavl_table { struct tavl_node *tavl_root; /* Tree's root. */ tavl_comparison_func *tavl_compare; /* Comparison function. */ void *tavl_param; /* Extra argument to |tavl_compare|. */ size_t tavl_count; /* Number of items in tree. */ unsigned int tavl_duplicate_found:1; }; /* Characterizes a link as a child pointer or a thread. */ enum tavl_tag { TAVL_CHILD, /* Child pointer. */ TAVL_THREAD /* Thread. */ }; /* An TAVL tree node. */ struct tavl_node { struct tavl_node *tavl_link[2]; /* Subtrees. */ void *tavl_data; /* Pointer to data. */ unsigned char tavl_tag[2]; /* Tag fields. */ signed char tavl_balance; /* Balance factor. */ }; /* TAVL traverser structure. */ struct tavl_traverser { struct tavl_table *tavl_table; /* Tree being traversed. */ struct tavl_node *tavl_node; /* Current node in tree. */ }; /* Table functions. */ struct tavl_table *marpa__tavl_create (tavl_comparison_func *, void *); struct tavl_table *marpa__tavl_copy (const struct tavl_table *, tavl_copy_func *, tavl_item_func *); void marpa__tavl_destroy (struct tavl_table *, tavl_item_func *); void **marpa__tavl_probe (struct tavl_table *, void *); void *marpa__tavl_delete (struct tavl_table *, const void *); void *marpa__tavl_find (const struct tavl_table *, const void *); void marpa__tavl_assert_insert (struct tavl_table *, void *); void *marpa__tavl_assert_delete (struct tavl_table *, void *); #ifdef TESTING_TAVL /* For testing, we don't have the usual headers, so we * dummy up in-lining for GCC. For other compilers, we * just turn it off. */ #if defined (__GNUC__) && defined (__STRICT_ANSI__) # undef inline # define inline __inline__ #endif /* Don't bother with inlining on this test if we are not * GCC. */ #ifndef __GNUC__ #undef inline #define inline #endif #endif /* Inserts |item| into |table|. Returns |NULL| if |item| was successfully inserted or if a memory allocation error occurred. Otherwise, returns the duplicate item. */ static inline void * marpa__tavl_insert (struct tavl_table *table, void *item) { void **p = marpa__tavl_probe (table, item); return table->tavl_duplicate_found ? *p : NULL; } /* Inserts |item| into |table|, replacing any duplicate item. Returns |NULL| if |item| was inserted without replacing a duplicate, or if a memory allocation error occurred. Otherwise, returns the item that was replaced. */ static inline void * marpa__tavl_replace (struct tavl_table *table, void *item) { void **p = marpa__tavl_probe (table, item); if (table->tavl_duplicate_found) { void *r = *p; *p = item; return r; } return NULL; } #define tavl_count(table) ((size_t) (table)->tavl_count) /* Table traverser functions. */ void marpa__tavl_t_init (struct tavl_traverser *, struct tavl_table *); void *marpa__tavl_t_first (struct tavl_traverser *, struct tavl_table *); void *marpa__tavl_t_last (struct tavl_traverser *, struct tavl_table *); void *marpa__tavl_t_find (struct tavl_traverser *, struct tavl_table *, void *); void *marpa__tavl_t_insert (struct tavl_traverser *, struct tavl_table *, void *); void *marpa__tavl_t_copy (struct tavl_traverser *, const struct tavl_traverser *); void *marpa__tavl_t_next (struct tavl_traverser *); void *marpa__tavl_t_prev (struct tavl_traverser *); void *marpa__tavl_t_cur (struct tavl_traverser *); void *marpa__tavl_t_replace (struct tavl_traverser *, void *); /* For testing, we don't include the Marpa utility macros, so make * sure we have this one */ #undef UNUSED #if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ > 4) #define UNUSED __attribute__((__unused__)) #else #define UNUSED #endif #endif /* tavl.h */ Marpa-R2-12.000000/engine/read_only/missing000555001750001750 1533614352060647 16554 0ustar00pipi000000000000#! /bin/sh # Common wrapper for a few potentially missing GNU programs. scriptversion=2018-03-07.03; # UTC # Copyright (C) 1996-2018 Free Software Foundation, Inc. # Originally written by Fran,cois Pinard , 1996. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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Options: -h, --help display this help and exit -v, --version output version information and exit Supported PROGRAM values: aclocal autoconf autoheader autom4te automake makeinfo bison yacc flex lex help2man Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and 'g' are ignored when checking the name. Send bug reports to ." exit $? ;; -v|--v|--ve|--ver|--vers|--versi|--versio|--version) echo "missing $scriptversion (GNU Automake)" exit $? ;; -*) echo 1>&2 "$0: unknown '$1' option" echo 1>&2 "Try '$0 --help' for more information" exit 1 ;; esac # Run the given program, remember its exit status. "$@"; st=$? # If it succeeded, we are done. test $st -eq 0 && exit 0 # Also exit now if we it failed (or wasn't found), and '--version' was # passed; such an option is passed most likely to detect whether the # program is present and works. case $2 in --version|--help) exit $st;; esac # Exit code 63 means version mismatch. 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You may also peek at any GNU archive site, in" echo "case some other package contains this missing '$1' program." ;; esac } give_advice "$1" | sed -e '1s/^/WARNING: /' \ -e '2,$s/^/ /' >&2 # Propagate the correct exit status (expected to be 127 for a program # not found, 63 for a program that failed due to version mismatch). exit $st # Local variables: # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC0" # time-stamp-end: "; # UTC" # End: Marpa-R2-12.000000/engine/read_only/steps.table000444001750001750 340114352060647 17272 0ustar00pipi000000000000# Copyright 2022 Jeffrey Kegler # Permission is hereby granted, free of charge, to any person obtaining a # copy of this software and associated documentation files (the "Software"), # to deal in the Software without restriction, including without limitation # the rights to use, copy, modify, merge, publish, distribute, sublicense, # and/or sell copies of the Software, and to permit persons to whom the # Software is furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included # in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR # OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR # OTHER DEALINGS IN THE SOFTWARE. # ============ DO NOT EDIT DIRECTLY ============= # This file is written by the Libmarpa build process. # It is NOT INTENDED TO BE MODIFIED DIRECTLY. # Any changes will overwritten by the next full # build of Libmarpa. # ================================================ # Format is: number name # That is each newline-terminated line contains, in order: # number, which must be an integer; followed by # a single space; followed by # a mnemonic, which is anything not containing whitespace; followed by # a newline # 0 MARPA_STEP_INTERNAL1 1 MARPA_STEP_RULE 2 MARPA_STEP_TOKEN 3 MARPA_STEP_NULLING_SYMBOL 4 MARPA_STEP_TRACE 5 MARPA_STEP_INACTIVE 6 MARPA_STEP_INTERNAL2 7 MARPA_STEP_INITIAL Marpa-R2-12.000000/engine/read_only/version.m4000444001750001750 16314352060647 17034 0ustar00pipi000000000000m4_define([marpa_major_version], [11]) m4_define([marpa_minor_version], [0]) m4_define([marpa_micro_version], [2]) Marpa-R2-12.000000/engine/read_only/m4000755001750001750 014352060647 15310 5ustar00pipi000000000000Marpa-R2-12.000000/engine/read_only/m4/libtool.m4000444001750001750 112640014352060647 17437 0ustar00pipi000000000000# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- # # Copyright (C) 1996-2001, 2003-2015 Free Software Foundation, Inc. # Written by Gordon Matzigkeit, 1996 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. m4_define([_LT_COPYING], [dnl # Copyright (C) 2014 Free Software Foundation, Inc. # This is free software; see the source for copying conditions. There is NO # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # GNU Libtool is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of of the License, or # (at your option) any later version. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program or library that is built # using GNU Libtool, you may include this file under the same # distribution terms that you use for the rest of that program. # # GNU Libtool is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . ]) # serial 58 LT_INIT # LT_PREREQ(VERSION) # ------------------ # Complain and exit if this libtool version is less that VERSION. m4_defun([LT_PREREQ], [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, [m4_default([$3], [m4_fatal([Libtool version $1 or higher is required], 63)])], [$2])]) # _LT_CHECK_BUILDDIR # ------------------ # Complain if the absolute build directory name contains unusual characters m4_defun([_LT_CHECK_BUILDDIR], [case `pwd` in *\ * | *\ *) AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; esac ]) # LT_INIT([OPTIONS]) # ------------------ AC_DEFUN([LT_INIT], [AC_PREREQ([2.62])dnl We use AC_PATH_PROGS_FEATURE_CHECK AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl AC_BEFORE([$0], [LT_LANG])dnl AC_BEFORE([$0], [LT_OUTPUT])dnl AC_BEFORE([$0], [LTDL_INIT])dnl m4_require([_LT_CHECK_BUILDDIR])dnl dnl Autoconf doesn't catch unexpanded LT_ macros by default: m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 dnl unless we require an AC_DEFUNed macro: AC_REQUIRE([LTOPTIONS_VERSION])dnl AC_REQUIRE([LTSUGAR_VERSION])dnl AC_REQUIRE([LTVERSION_VERSION])dnl AC_REQUIRE([LTOBSOLETE_VERSION])dnl m4_require([_LT_PROG_LTMAIN])dnl _LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}]) dnl Parse OPTIONS _LT_SET_OPTIONS([$0], [$1]) # This can be used to rebuild libtool when needed LIBTOOL_DEPS=$ltmain # Always use our own libtool. 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Likely further. if test -x /sbin/sysctl; then lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` elif test -x /usr/sbin/sysctl; then lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` else lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs fi # And add a safety zone lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` ;; interix*) # We know the value 262144 and hardcode it with a safety zone (like BSD) lt_cv_sys_max_cmd_len=196608 ;; os2*) # The test takes a long time on OS/2. lt_cv_sys_max_cmd_len=8192 ;; osf*) # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not # nice to cause kernel panics so lets avoid the loop below. # First set a reasonable default. lt_cv_sys_max_cmd_len=16384 # if test -x /sbin/sysconfig; then case `/sbin/sysconfig -q proc exec_disable_arg_limit` in *1*) lt_cv_sys_max_cmd_len=-1 ;; esac fi ;; sco3.2v5*) lt_cv_sys_max_cmd_len=102400 ;; sysv5* | sco5v6* | sysv4.2uw2*) kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` if test -n "$kargmax"; then lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` else lt_cv_sys_max_cmd_len=32768 fi ;; *) lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` if test -n "$lt_cv_sys_max_cmd_len" && \ test undefined != "$lt_cv_sys_max_cmd_len"; then lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` else # Make teststring a little bigger before we do anything with it. # a 1K string should be a reasonable start. for i in 1 2 3 4 5 6 7 8; do teststring=$teststring$teststring done SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. while { test X`env echo "$teststring$teststring" 2>/dev/null` \ = "X$teststring$teststring"; } >/dev/null 2>&1 && test 17 != "$i" # 1/2 MB should be enough do i=`expr $i + 1` teststring=$teststring$teststring done # Only check the string length outside the loop. lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` teststring= # Add a significant safety factor because C++ compilers can tack on # massive amounts of additional arguments before passing them to the # linker. It appears as though 1/2 is a usable value. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` fi ;; esac ]) if test -n "$lt_cv_sys_max_cmd_len"; then AC_MSG_RESULT($lt_cv_sys_max_cmd_len) else AC_MSG_RESULT(none) fi max_cmd_len=$lt_cv_sys_max_cmd_len _LT_DECL([], [max_cmd_len], [0], [What is the maximum length of a command?]) ])# LT_CMD_MAX_LEN # Old name: AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) # _LT_HEADER_DLFCN # ---------------- m4_defun([_LT_HEADER_DLFCN], [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl ])# _LT_HEADER_DLFCN # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) # ---------------------------------------------------------------- m4_defun([_LT_TRY_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl if test yes = "$cross_compiling"; then : [$4] else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF [#line $LINENO "configure" #include "confdefs.h" #if HAVE_DLFCN_H #include #endif #include #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif /* When -fvisibility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif int fnord () { return 42; } int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else { if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; }] _LT_EOF if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) $1 ;; x$lt_dlneed_uscore) $2 ;; x$lt_dlunknown|x*) $3 ;; esac else : # compilation failed $3 fi fi rm -fr conftest* ])# _LT_TRY_DLOPEN_SELF # LT_SYS_DLOPEN_SELF # ------------------ AC_DEFUN([LT_SYS_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl if test yes != "$enable_dlopen"; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown else lt_cv_dlopen=no lt_cv_dlopen_libs= case $host_os in beos*) lt_cv_dlopen=load_add_on lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; mingw* | pw32* | cegcc*) lt_cv_dlopen=LoadLibrary lt_cv_dlopen_libs= ;; cygwin*) lt_cv_dlopen=dlopen lt_cv_dlopen_libs= ;; darwin*) # if libdl is installed we need to link against it AC_CHECK_LIB([dl], [dlopen], [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[ lt_cv_dlopen=dyld lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ]) ;; tpf*) # Don't try to run any link tests for TPF. We know it's impossible # because TPF is a cross-compiler, and we know how we open DSOs. lt_cv_dlopen=dlopen lt_cv_dlopen_libs= lt_cv_dlopen_self=no ;; *) AC_CHECK_FUNC([shl_load], [lt_cv_dlopen=shl_load], [AC_CHECK_LIB([dld], [shl_load], [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld], [AC_CHECK_FUNC([dlopen], [lt_cv_dlopen=dlopen], [AC_CHECK_LIB([dl], [dlopen], [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl], [AC_CHECK_LIB([svld], [dlopen], [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld], [AC_CHECK_LIB([dld], [dld_link], [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld]) ]) ]) ]) ]) ]) ;; esac if test no = "$lt_cv_dlopen"; then enable_dlopen=no else enable_dlopen=yes fi case $lt_cv_dlopen in dlopen) save_CPPFLAGS=$CPPFLAGS test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" save_LDFLAGS=$LDFLAGS wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" save_LIBS=$LIBS LIBS="$lt_cv_dlopen_libs $LIBS" AC_CACHE_CHECK([whether a program can dlopen itself], lt_cv_dlopen_self, [dnl _LT_TRY_DLOPEN_SELF( lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) ]) if test yes = "$lt_cv_dlopen_self"; then wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" AC_CACHE_CHECK([whether a statically linked program can dlopen itself], lt_cv_dlopen_self_static, [dnl _LT_TRY_DLOPEN_SELF( lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) ]) fi CPPFLAGS=$save_CPPFLAGS LDFLAGS=$save_LDFLAGS LIBS=$save_LIBS ;; esac case $lt_cv_dlopen_self in yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; *) enable_dlopen_self=unknown ;; esac case $lt_cv_dlopen_self_static in yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; *) enable_dlopen_self_static=unknown ;; esac fi _LT_DECL([dlopen_support], [enable_dlopen], [0], [Whether dlopen is supported]) _LT_DECL([dlopen_self], [enable_dlopen_self], [0], [Whether dlopen of programs is supported]) _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], [Whether dlopen of statically linked programs is supported]) ])# LT_SYS_DLOPEN_SELF # Old name: AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) # _LT_COMPILER_C_O([TAGNAME]) # --------------------------- # Check to see if options -c and -o are simultaneously supported by compiler. # This macro does not hard code the compiler like AC_PROG_CC_C_O. m4_defun([_LT_COMPILER_C_O], [m4_require([_LT_DECL_SED])dnl m4_require([_LT_FILEUTILS_DEFAULTS])dnl m4_require([_LT_TAG_COMPILER])dnl AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no $RM -r conftest 2>/dev/null mkdir conftest cd conftest mkdir out echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-o out/conftest2.$ac_objext" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&AS_MESSAGE_LOG_FD echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes fi fi chmod u+w . 2>&AS_MESSAGE_LOG_FD $RM conftest* # SGI C++ compiler will create directory out/ii_files/ for # template instantiation test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files $RM out/* && rmdir out cd .. $RM -r conftest $RM conftest* ]) _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], [Does compiler simultaneously support -c and -o options?]) ])# _LT_COMPILER_C_O # _LT_COMPILER_FILE_LOCKS([TAGNAME]) # ---------------------------------- # Check to see if we can do hard links to lock some files if needed m4_defun([_LT_COMPILER_FILE_LOCKS], [m4_require([_LT_ENABLE_LOCK])dnl m4_require([_LT_FILEUTILS_DEFAULTS])dnl _LT_COMPILER_C_O([$1]) hard_links=nottested if test no = "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" && test no != "$need_locks"; then # do not overwrite the value of need_locks provided by the user AC_MSG_CHECKING([if we can lock with hard links]) hard_links=yes $RM conftest* ln conftest.a conftest.b 2>/dev/null && hard_links=no touch conftest.a ln conftest.a conftest.b 2>&5 || hard_links=no ln conftest.a conftest.b 2>/dev/null && hard_links=no AC_MSG_RESULT([$hard_links]) if test no = "$hard_links"; then AC_MSG_WARN(['$CC' does not support '-c -o', so 'make -j' may be unsafe]) need_locks=warn fi else need_locks=no fi _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) ])# _LT_COMPILER_FILE_LOCKS # _LT_CHECK_OBJDIR # ---------------- m4_defun([_LT_CHECK_OBJDIR], [AC_CACHE_CHECK([for objdir], [lt_cv_objdir], [rm -f .libs 2>/dev/null mkdir .libs 2>/dev/null if test -d .libs; then lt_cv_objdir=.libs else # MS-DOS does not allow filenames that begin with a dot. lt_cv_objdir=_libs fi rmdir .libs 2>/dev/null]) objdir=$lt_cv_objdir _LT_DECL([], [objdir], [0], [The name of the directory that contains temporary libtool files])dnl m4_pattern_allow([LT_OBJDIR])dnl AC_DEFINE_UNQUOTED([LT_OBJDIR], "$lt_cv_objdir/", [Define to the sub-directory where libtool stores uninstalled libraries.]) ])# _LT_CHECK_OBJDIR # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) # -------------------------------------- # Check hardcoding attributes. m4_defun([_LT_LINKER_HARDCODE_LIBPATH], [AC_MSG_CHECKING([how to hardcode library paths into programs]) _LT_TAGVAR(hardcode_action, $1)= if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || test -n "$_LT_TAGVAR(runpath_var, $1)" || test yes = "$_LT_TAGVAR(hardcode_automatic, $1)"; then # We can hardcode non-existent directories. if test no != "$_LT_TAGVAR(hardcode_direct, $1)" && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" && test no != "$_LT_TAGVAR(hardcode_minus_L, $1)"; then # Linking always hardcodes the temporary library directory. _LT_TAGVAR(hardcode_action, $1)=relink else # We can link without hardcoding, and we can hardcode nonexisting dirs. _LT_TAGVAR(hardcode_action, $1)=immediate fi else # We cannot hardcode anything, or else we can only hardcode existing # directories. _LT_TAGVAR(hardcode_action, $1)=unsupported fi AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) if test relink = "$_LT_TAGVAR(hardcode_action, $1)" || test yes = "$_LT_TAGVAR(inherit_rpath, $1)"; then # Fast installation is not supported enable_fast_install=no elif test yes = "$shlibpath_overrides_runpath" || test no = "$enable_shared"; then # Fast installation is not necessary enable_fast_install=needless fi _LT_TAGDECL([], [hardcode_action], [0], [How to hardcode a shared library path into an executable]) ])# _LT_LINKER_HARDCODE_LIBPATH # _LT_CMD_STRIPLIB # ---------------- m4_defun([_LT_CMD_STRIPLIB], [m4_require([_LT_DECL_EGREP]) striplib= old_striplib= AC_MSG_CHECKING([whether stripping libraries is possible]) if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" test -z "$striplib" && striplib="$STRIP --strip-unneeded" AC_MSG_RESULT([yes]) else # FIXME - insert some real tests, host_os isn't really good enough case $host_os in darwin*) if test -n "$STRIP"; then striplib="$STRIP -x" old_striplib="$STRIP -S" AC_MSG_RESULT([yes]) else AC_MSG_RESULT([no]) fi ;; *) AC_MSG_RESULT([no]) ;; esac fi _LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) _LT_DECL([], [striplib], [1]) ])# _LT_CMD_STRIPLIB # _LT_PREPARE_MUNGE_PATH_LIST # --------------------------- # Make sure func_munge_path_list() is defined correctly. m4_defun([_LT_PREPARE_MUNGE_PATH_LIST], [[# func_munge_path_list VARIABLE PATH # ----------------------------------- # VARIABLE is name of variable containing _space_ separated list of # directories to be munged by the contents of PATH, which is string # having a format: # "DIR[:DIR]:" # string "DIR[ DIR]" will be prepended to VARIABLE # ":DIR[:DIR]" # string "DIR[ DIR]" will be appended to VARIABLE # "DIRP[:DIRP]::[DIRA:]DIRA" # string "DIRP[ DIRP]" will be prepended to VARIABLE and string # "DIRA[ DIRA]" will be appended to VARIABLE # "DIR[:DIR]" # VARIABLE will be replaced by "DIR[ DIR]" func_munge_path_list () { case x@S|@2 in x) ;; *:) eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'` \@S|@@S|@1\" ;; x:*) eval @S|@1=\"\@S|@@S|@1 `$ECHO @S|@2 | $SED 's/:/ /g'`\" ;; *::*) eval @S|@1=\"\@S|@@S|@1\ `$ECHO @S|@2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" eval @S|@1=\"`$ECHO @S|@2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \@S|@@S|@1\" ;; *) eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'`\" ;; esac } ]])# _LT_PREPARE_PATH_LIST # _LT_SYS_DYNAMIC_LINKER([TAG]) # ----------------------------- # PORTME Fill in your ld.so characteristics m4_defun([_LT_SYS_DYNAMIC_LINKER], [AC_REQUIRE([AC_CANONICAL_HOST])dnl m4_require([_LT_DECL_EGREP])dnl m4_require([_LT_FILEUTILS_DEFAULTS])dnl m4_require([_LT_DECL_OBJDUMP])dnl m4_require([_LT_DECL_SED])dnl m4_require([_LT_CHECK_SHELL_FEATURES])dnl m4_require([_LT_PREPARE_MUNGE_PATH_LIST])dnl AC_MSG_CHECKING([dynamic linker characteristics]) m4_if([$1], [], [ if test yes = "$GCC"; then case $host_os in darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; *) lt_awk_arg='/^libraries:/' ;; esac case $host_os in mingw* | cegcc*) lt_sed_strip_eq='s|=\([[A-Za-z]]:\)|\1|g' ;; *) lt_sed_strip_eq='s|=/|/|g' ;; esac lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` case $lt_search_path_spec in *\;*) # if the path contains ";" then we assume it to be the separator # otherwise default to the standard path separator (i.e. ":") - it is # assumed that no part of a normal pathname contains ";" but that should # okay in the real world where ";" in dirpaths is itself problematic. lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` ;; *) lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` ;; esac # Ok, now we have the path, separated by spaces, we can step through it # and add multilib dir if necessary... lt_tmp_lt_search_path_spec= lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` # ...but if some path component already ends with the multilib dir we assume # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). case "$lt_multi_os_dir; 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esac ;; haiku*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no dynamic_linker="$host_os runtime_loader" library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LIBRARY_PATH shlibpath_overrides_runpath=no sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' hardcode_into_libs=yes ;; hpux9* | hpux10* | hpux11*) # Give a soname corresponding to the major version so that dld.sl refuses to # link against other versions. version_type=sunos need_lib_prefix=no need_version=no case $host_cpu in ia64*) shrext_cmds='.so' hardcode_into_libs=yes dynamic_linker="$host_os dld.so" shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' if test 32 = "$HPUX_IA64_MODE"; then sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" sys_lib_dlsearch_path_spec=/usr/lib/hpux32 else sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" sys_lib_dlsearch_path_spec=/usr/lib/hpux64 fi ;; hppa*64*) shrext_cmds='.sl' hardcode_into_libs=yes dynamic_linker="$host_os dld.sl" shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; *) shrext_cmds='.sl' dynamic_linker="$host_os dld.sl" shlibpath_var=SHLIB_PATH shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' ;; esac # HP-UX runs *really* slowly unless shared libraries are mode 555, ... postinstall_cmds='chmod 555 $lib' # or fails outright, so override atomically: install_override_mode=555 ;; interix[[3-9]]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) if test yes = "$lt_cv_prog_gnu_ld"; then version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix fi ;; esac need_lib_prefix=no need_version=no soname_spec='$libname$release$shared_ext$major' library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; *) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; linux*android*) version_type=none # Android doesn't support versioned libraries. need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext' soname_spec='$libname$release$shared_ext' finish_cmds= shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes dynamic_linker='Android linker' # Don't embed -rpath directories since the linker doesn't support them. _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' ;; 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newsos6) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; *nto* | *qnx*) version_type=qnx need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes dynamic_linker='ldqnx.so' ;; openbsd* | bitrig*) version_type=sunos sys_lib_dlsearch_path_spec=/usr/lib need_lib_prefix=no if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then need_version=no else need_version=yes fi library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; os2*) libname_spec='$name' version_type=windows shrext_cmds=.dll need_version=no need_lib_prefix=no # OS/2 can only load a DLL with a base name of 8 characters or less. soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; v=$($ECHO $release$versuffix | tr -d .-); n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); $ECHO $n$v`$shared_ext' library_names_spec='${libname}_dll.$libext' dynamic_linker='OS/2 ld.exe' shlibpath_var=BEGINLIBPATH sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec postinstall_cmds='base_file=`basename \$file`~ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname~ chmod a+x \$dldir/$dlname~ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; fi' postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; 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then need_lib_prefix=no fi need_version=yes ;; sysv4 | sysv4.3*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH case $host_vendor in sni) shlibpath_overrides_runpath=no need_lib_prefix=no runpath_var=LD_RUN_PATH ;; siemens) need_lib_prefix=no ;; motorola) need_lib_prefix=no need_version=no shlibpath_overrides_runpath=no sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' ;; esac ;; sysv4*MP*) if test -d /usr/nec; then version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' soname_spec='$libname$shared_ext.$major' shlibpath_var=LD_LIBRARY_PATH fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) version_type=sco need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes if test yes = "$with_gnu_ld"; 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*) lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library' lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; esac ;; interix[[3-9]]*) # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' ;; irix5* | irix6* | nonstopux*) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac lt_cv_deplibs_check_method=pass_all ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) lt_cv_deplibs_check_method=pass_all ;; netbsd* | netbsdelf*-gnu) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' fi ;; newos6*) lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=/usr/lib/libnls.so ;; *nto* | *qnx*) lt_cv_deplibs_check_method=pass_all ;; openbsd* | bitrig*) if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' fi ;; osf3* | osf4* | osf5*) lt_cv_deplibs_check_method=pass_all ;; rdos*) lt_cv_deplibs_check_method=pass_all ;; solaris*) lt_cv_deplibs_check_method=pass_all ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) lt_cv_deplibs_check_method=pass_all ;; sysv4 | sysv4.3*) case $host_vendor in motorola) lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ;; ncr) lt_cv_deplibs_check_method=pass_all ;; sequent) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' ;; sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; tpf*) lt_cv_deplibs_check_method=pass_all ;; os2*) lt_cv_deplibs_check_method=pass_all ;; esac ]) file_magic_glob= want_nocaseglob=no if test "$build" = "$host"; then case $host_os in mingw* | pw32*) if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then want_nocaseglob=yes else file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"` fi ;; esac fi file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method test -z "$deplibs_check_method" && deplibs_check_method=unknown _LT_DECL([], [deplibs_check_method], [1], [Method to check whether dependent libraries are shared objects]) _LT_DECL([], [file_magic_cmd], [1], [Command to use when deplibs_check_method = "file_magic"]) _LT_DECL([], [file_magic_glob], [1], [How to find potential files when deplibs_check_method = "file_magic"]) _LT_DECL([], [want_nocaseglob], [1], [Find potential files using nocaseglob when deplibs_check_method = "file_magic"]) ])# _LT_CHECK_MAGIC_METHOD # LT_PATH_NM # ---------- # find the pathname to a BSD- or MS-compatible name lister AC_DEFUN([LT_PATH_NM], [AC_REQUIRE([AC_PROG_CC])dnl AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, [if test -n "$NM"; then # Let the user override the test. lt_cv_path_NM=$NM else lt_nm_to_check=${ac_tool_prefix}nm if test -n "$ac_tool_prefix" && test "$build" = "$host"; then lt_nm_to_check="$lt_nm_to_check nm" fi for lt_tmp_nm in $lt_nm_to_check; do lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. tmp_nm=$ac_dir/$lt_tmp_nm if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then # Check to see if the nm accepts a BSD-compat flag. # Adding the 'sed 1q' prevents false positives on HP-UX, which says: # nm: unknown option "B" ignored # Tru64's nm complains that /dev/null is an invalid object file # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty case $build_os in mingw*) lt_bad_file=conftest.nm/nofile ;; *) lt_bad_file=/dev/null ;; esac case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in *$lt_bad_file* | *'Invalid file or object type'*) lt_cv_path_NM="$tmp_nm -B" break 2 ;; *) case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in */dev/null*) lt_cv_path_NM="$tmp_nm -p" break 2 ;; *) lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but continue # so that we can try to find one that supports BSD flags ;; esac ;; esac fi done IFS=$lt_save_ifs done : ${lt_cv_path_NM=no} fi]) if test no != "$lt_cv_path_NM"; then NM=$lt_cv_path_NM else # Didn't find any BSD compatible name lister, look for dumpbin. if test -n "$DUMPBIN"; then : # Let the user override the test. else AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in *COFF*) DUMPBIN="$DUMPBIN -symbols -headers" ;; *) DUMPBIN=: ;; esac fi AC_SUBST([DUMPBIN]) if test : != "$DUMPBIN"; then NM=$DUMPBIN fi fi test -z "$NM" && NM=nm AC_SUBST([NM]) _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], [lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$ac_ext (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&AS_MESSAGE_LOG_FD (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) cat conftest.err >&AS_MESSAGE_LOG_FD (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD) cat conftest.out >&AS_MESSAGE_LOG_FD if $GREP 'External.*some_variable' conftest.out > /dev/null; then lt_cv_nm_interface="MS dumpbin" fi rm -f conftest*]) ])# LT_PATH_NM # Old names: AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AM_PROG_NM], []) dnl AC_DEFUN([AC_PROG_NM], []) # _LT_CHECK_SHAREDLIB_FROM_LINKLIB # -------------------------------- # how to determine the name of the shared library # associated with a specific link library. # -- PORTME fill in with the dynamic library characteristics m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB], [m4_require([_LT_DECL_EGREP]) m4_require([_LT_DECL_OBJDUMP]) m4_require([_LT_DECL_DLLTOOL]) AC_CACHE_CHECK([how to associate runtime and link libraries], lt_cv_sharedlib_from_linklib_cmd, [lt_cv_sharedlib_from_linklib_cmd='unknown' case $host_os in cygwin* | mingw* | pw32* | cegcc*) # two different shell functions defined in ltmain.sh; # decide which one to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib ;; *) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback ;; esac ;; *) # fallback: assume linklib IS sharedlib lt_cv_sharedlib_from_linklib_cmd=$ECHO ;; esac ]) sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO _LT_DECL([], [sharedlib_from_linklib_cmd], [1], [Command to associate shared and link libraries]) ])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB # _LT_PATH_MANIFEST_TOOL # ---------------------- # locate the manifest tool m4_defun([_LT_PATH_MANIFEST_TOOL], [AC_CHECK_TOOL(MANIFEST_TOOL, mt, :) test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool], [lt_cv_path_mainfest_tool=no echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out cat conftest.err >&AS_MESSAGE_LOG_FD if $GREP 'Manifest Tool' conftest.out > /dev/null; then lt_cv_path_mainfest_tool=yes fi rm -f conftest*]) if test yes != "$lt_cv_path_mainfest_tool"; then MANIFEST_TOOL=: fi _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl ])# _LT_PATH_MANIFEST_TOOL # _LT_DLL_DEF_P([FILE]) # --------------------- # True iff FILE is a Windows DLL '.def' file. # Keep in sync with func_dll_def_p in the libtool script AC_DEFUN([_LT_DLL_DEF_P], [dnl test DEF = "`$SED -n dnl -e '\''s/^[[ ]]*//'\'' dnl Strip leading whitespace -e '\''/^\(;.*\)*$/d'\'' dnl Delete empty lines and comments -e '\''s/^\(EXPORTS\|LIBRARY\)\([[ ]].*\)*$/DEF/p'\'' dnl -e q dnl Only consider the first "real" line $1`" dnl ])# _LT_DLL_DEF_P # LT_LIB_M # -------- # check for math library AC_DEFUN([LT_LIB_M], [AC_REQUIRE([AC_CANONICAL_HOST])dnl LIBM= case $host in *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) # These system don't have libm, or don't need it ;; *-ncr-sysv4.3*) AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM=-lmw) AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") ;; *) AC_CHECK_LIB(m, cos, LIBM=-lm) ;; esac AC_SUBST([LIBM]) ])# LT_LIB_M # Old name: AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_CHECK_LIBM], []) # _LT_COMPILER_NO_RTTI([TAGNAME]) # ------------------------------- m4_defun([_LT_COMPILER_NO_RTTI], [m4_require([_LT_TAG_COMPILER])dnl _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= if test yes = "$GCC"; then case $cc_basename in nvcc*) _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;; *) _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; esac _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], lt_cv_prog_compiler_rtti_exceptions, [-fno-rtti -fno-exceptions], [], [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) fi _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], [Compiler flag to turn off builtin functions]) ])# _LT_COMPILER_NO_RTTI # _LT_CMD_GLOBAL_SYMBOLS # ---------------------- m4_defun([_LT_CMD_GLOBAL_SYMBOLS], [AC_REQUIRE([AC_CANONICAL_HOST])dnl AC_REQUIRE([AC_PROG_CC])dnl AC_REQUIRE([AC_PROG_AWK])dnl AC_REQUIRE([LT_PATH_NM])dnl AC_REQUIRE([LT_PATH_LD])dnl m4_require([_LT_DECL_SED])dnl m4_require([_LT_DECL_EGREP])dnl m4_require([_LT_TAG_COMPILER])dnl # Check for command to grab the raw symbol name followed by C symbol from nm. AC_MSG_CHECKING([command to parse $NM output from $compiler object]) AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], [ # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[[BCDEGRST]]' # Regexp to match symbols that can be accessed directly from C. sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[[BCDT]]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[[ABCDGISTW]]' ;; hpux*) if test ia64 = "$host_cpu"; then symcode='[[ABCDEGRST]]' fi ;; irix* | nonstopux*) symcode='[[BCDEGRST]]' ;; osf*) symcode='[[BCDEGQRST]]' ;; solaris*) symcode='[[BDRT]]' ;; sco3.2v5*) symcode='[[DT]]' ;; sysv4.2uw2*) symcode='[[DT]]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[[ABDT]]' ;; sysv4) symcode='[[DFNSTU]]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[[ABCDGIRSTW]]' ;; esac if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Gets list of data symbols to import. lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" # Adjust the below global symbol transforms to fixup imported variables. lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" lt_c_name_lib_hook="\ -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" else # Disable hooks by default. lt_cv_sys_global_symbol_to_import= lt_cdecl_hook= lt_c_name_hook= lt_c_name_lib_hook= fi # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="sed -n"\ $lt_cdecl_hook\ " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ $lt_c_name_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" # Transform an extracted symbol line into symbol name with lib prefix and # symbol address. lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ $lt_c_name_lib_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function, # D for any global variable and I for any imported variable. # Also find C++ and __fastcall symbols from MSVC++, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK ['"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx]" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if AC_TRY_EVAL(ac_compile); then # Now try to grab the symbols. nlist=conftest.nm $ECHO "$as_me:$LINENO: $NM conftest.$ac_objext | $lt_cv_sys_global_symbol_pipe > $nlist" >&AS_MESSAGE_LOG_FD if eval "$NM" conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist 2>&AS_MESSAGE_LOG_FD && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT@&t@_DLSYM_CONST #elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT@&t@_DLSYM_CONST #else # define LT@&t@_DLSYM_CONST const #endif #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ LT@&t@_DLSYM_CONST struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[[]] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS=conftstm.$ac_objext CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS CFLAGS=$lt_globsym_save_CFLAGS else echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD fi else echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD fi else echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test yes = "$pipe_works"; then break else lt_cv_sys_global_symbol_pipe= fi done ]) if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then AC_MSG_RESULT(failed) else AC_MSG_RESULT(ok) fi # Response file support. if test "$lt_cv_nm_interface" = "MS dumpbin"; then nm_file_list_spec='@' elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then nm_file_list_spec='@' fi _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], [Take the output of nm and produce a listing of raw symbols and C names]) _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], [Transform the output of nm in a proper C declaration]) _LT_DECL([global_symbol_to_import], [lt_cv_sys_global_symbol_to_import], [1], [Transform the output of nm into a list of symbols to manually relocate]) _LT_DECL([global_symbol_to_c_name_address], [lt_cv_sys_global_symbol_to_c_name_address], [1], [Transform the output of nm in a C name address pair]) _LT_DECL([global_symbol_to_c_name_address_lib_prefix], [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], [Transform the output of nm in a C name address pair when lib prefix is needed]) _LT_DECL([nm_interface], [lt_cv_nm_interface], [1], [The name lister interface]) _LT_DECL([], [nm_file_list_spec], [1], [Specify filename containing input files for $NM]) ]) # _LT_CMD_GLOBAL_SYMBOLS # _LT_COMPILER_PIC([TAGNAME]) # --------------------------- m4_defun([_LT_COMPILER_PIC], [m4_require([_LT_TAG_COMPILER])dnl _LT_TAGVAR(lt_prog_compiler_wl, $1)= _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)= m4_if([$1], [CXX], [ # C++ specific cases for pic, static, wl, etc. if test yes = "$GXX"; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the '-m68020' flag to GCC prevents building anything better, # like '-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | os2* | pw32* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) case $host_os in os2*) _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' ;; esac ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' ;; *djgpp*) # DJGPP does not support shared libraries at all _LT_TAGVAR(lt_prog_compiler_pic, $1)= ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. _LT_TAGVAR(lt_prog_compiler_static, $1)= ;; interix[[3-9]]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic fi ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac ;; *qnx* | *nto*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac else case $host_os in aix[[4-9]]*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' fi ;; chorus*) case $cc_basename in cxch68*) # Green Hills C++ Compiler # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" ;; esac ;; mingw* | cygwin* | os2* | pw32* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; dgux*) case $cc_basename in ec++*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' ;; ghcx*) # Green Hills C++ Compiler _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; *) ;; esac ;; freebsd* | dragonfly*) # FreeBSD uses GNU C++ ;; hpux9* | hpux10* | hpux11*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' if test ia64 != "$host_cpu"; then _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' fi ;; aCC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' ;; esac ;; *) ;; esac ;; interix*) # This is c89, which is MS Visual C++ (no shared libs) # Anyone wants to do a port? ;; irix5* | irix6* | nonstopux*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' # CC pic flag -KPIC is the default. ;; *) ;; esac ;; linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in KCC*) # KAI C++ Compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; ecpc* ) # old Intel C++ for x86_64, which still supported -KPIC. _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; icpc* ) # Intel C++, used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; pgCC* | pgcpp*) # Portland Group C++ compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; cxx*) # Compaq C++ # Make sure the PIC flag is empty. It appears that all Alpha # Linux and Compaq Tru64 Unix objects are PIC. _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL 8.0, 9.0 on PPC and BlueGene _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C++ 5.9 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; esac ;; esac ;; lynxos*) ;; m88k*) ;; mvs*) case $cc_basename in cxx*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' ;; *) ;; esac ;; netbsd* | netbsdelf*-gnu) ;; *qnx* | *nto*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; osf3* | osf4* | osf5*) case $cc_basename in KCC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' ;; RCC*) # Rational C++ 2.4.1 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; cxx*) # Digital/Compaq C++ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # Make sure the PIC flag is empty. It appears that all Alpha # Linux and Compaq Tru64 Unix objects are PIC. _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; *) ;; esac ;; psos*) ;; solaris*) case $cc_basename in CC* | sunCC*) # Sun C++ 4.2, 5.x and Centerline C++ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; gcx*) # Green Hills C++ Compiler _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' ;; *) ;; esac ;; sunos4*) case $cc_basename in CC*) # Sun C++ 4.x _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; lcc*) # Lucid _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; *) ;; esac ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; tandem*) case $cc_basename in NCC*) # NonStop-UX NCC 3.20 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' ;; *) ;; esac ;; vxworks*) ;; *) _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; esac fi ], [ if test yes = "$GCC"; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the '-m68020' flag to GCC prevents building anything better, # like '-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) case $host_os in os2*) _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' ;; esac ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. _LT_TAGVAR(lt_prog_compiler_static, $1)= ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac ;; interix[[3-9]]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; msdosdjgpp*) # Just because we use GCC doesn't mean we suddenly get shared libraries # on systems that don't support them. _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no enable_shared=no ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic fi ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac case $cc_basename in nvcc*) # Cuda Compiler Driver 2.2 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)" fi ;; esac else # PORTME Check for flag to pass linker flags through the system compiler. case $host_os in aix*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' fi ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' case $cc_basename in nagfor*) # NAG Fortran compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) case $host_os in os2*) _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' ;; esac ;; hpux9* | hpux10* | hpux11*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' ;; esac # Is there a better lt_prog_compiler_static that works with the bundled CC? _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' ;; irix5* | irix6* | nonstopux*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # PIC (with -KPIC) is the default. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in # old Intel for x86_64, which still supported -KPIC. ecc*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; # icc used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. icc* | ifort*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; # Lahey Fortran 8.1. lf95*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' ;; nagfor*) # NAG Fortran compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; tcc*) # Fabrice Bellard et al's Tiny C Compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group compilers (*not* the Pentium gcc compiler, # which looks to be a dead project) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; ccc*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # All Alpha code is PIC. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; xl* | bgxl* | bgf* | mpixl*) # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*) # Sun Fortran 8.3 passes all unrecognized flags to the linker _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='' ;; *Sun\ F* | *Sun*Fortran*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; *Sun\ C*) # Sun C 5.9 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' ;; *Intel*\ [[CF]]*Compiler*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; *Portland\ Group*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; esac ;; newsos6) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; osf3* | osf4* | osf5*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # All OSF/1 code is PIC. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; rdos*) _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; solaris*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' case $cc_basename in f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; *) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; esac ;; sunos4*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; sysv4 | sysv4.2uw2* | sysv4.3*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; unicos*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; uts4*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; *) _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; esac fi ]) case $host_os in # For platforms that do not support PIC, -DPIC is meaningless: *djgpp*) _LT_TAGVAR(lt_prog_compiler_pic, $1)= ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" ;; esac AC_CACHE_CHECK([for $compiler option to produce PIC], [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)], [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1) # # Check to make sure the PIC flag actually works. # if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; 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FIXME _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; cygwin* | mingw* | pw32* | cegcc*) # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, # as there is no search path for DLLs. _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols' _LT_TAGVAR(allow_undefined_flag, $1)=unsupported _LT_TAGVAR(always_export_symbols, $1)=no _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' # If the export-symbols file already is a .def file, use it as # is; otherwise, prepend EXPORTS... _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then cp $export_symbols $output_objdir/$soname.def; else echo EXPORTS > $output_objdir/$soname.def; cat $export_symbols >> $output_objdir/$soname.def; fi~ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; haiku*) _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(link_all_deplibs, $1)=yes ;; os2*) _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(allow_undefined_flag, $1)=unsupported shrext_cmds=.dll _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ $ECHO EXPORTS >> $output_objdir/$libname.def~ emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ emximp -o $lib $output_objdir/$libname.def' _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ $ECHO EXPORTS >> $output_objdir/$libname.def~ prefix_cmds="$SED"~ if test EXPORTS = "`$SED 1q $export_symbols`"; then prefix_cmds="$prefix_cmds -e 1d"; fi~ prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ emximp -o $lib $output_objdir/$libname.def' _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes ;; interix[[3-9]]*) _LT_TAGVAR(hardcode_direct, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. # Instead, shared libraries are loaded at an image base (0x10000000 by # default) and relocated if they conflict, which is a slow very memory # consuming and fragmenting process. To avoid this, we pick a random, # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link # time. Moving up from 0x10000000 also allows more sbrk(2) space. _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ;; gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) tmp_diet=no if test linux-dietlibc = "$host_os"; then case $cc_basename in diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) esac fi if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ && test no = "$tmp_diet" then tmp_addflag=' $pic_flag' tmp_sharedflag='-shared' case $cc_basename,$host_cpu in pgcc*) # Portland Group C compiler _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' tmp_addflag=' $pic_flag' ;; pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group f77 and f90 compilers _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' tmp_addflag=' $pic_flag -Mnomain' ;; ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 tmp_addflag=' -i_dynamic' ;; efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 tmp_addflag=' -i_dynamic -nofor_main' ;; ifc* | ifort*) # Intel Fortran compiler tmp_addflag=' -nofor_main' ;; lf95*) # Lahey Fortran 8.1 _LT_TAGVAR(whole_archive_flag_spec, $1)= tmp_sharedflag='--shared' ;; nagfor*) # NAGFOR 5.3 tmp_sharedflag='-Wl,-shared' ;; xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) tmp_sharedflag='-qmkshrobj' tmp_addflag= ;; nvcc*) # Cuda Compiler Driver 2.2 _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' _LT_TAGVAR(compiler_needs_object, $1)=yes ;; esac case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C 5.9 _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' _LT_TAGVAR(compiler_needs_object, $1)=yes tmp_sharedflag='-G' ;; *Sun\ F*) # Sun Fortran 8.3 tmp_sharedflag='-G' ;; esac _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' if test yes = "$supports_anon_versioning"; then _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' fi case $cc_basename in tcc*) _LT_TAGVAR(export_dynamic_flag_spec, $1)='-rdynamic' ;; xlf* | bgf* | bgxlf* | mpixlf*) # IBM XL Fortran 10.1 on PPC cannot create shared libs itself _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' if test yes = "$supports_anon_versioning"; then _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~ $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' fi ;; esac else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; netbsd* | netbsdelf*-gnu) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' wlarc= else _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' fi ;; solaris*) if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then _LT_TAGVAR(ld_shlibs, $1)=no cat <<_LT_EOF 1>&2 *** Warning: The releases 2.8.* of the GNU linker cannot reliably *** create shared libraries on Solaris systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) _LT_TAGVAR(ld_shlibs, $1)=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) # For security reasons, it is highly recommended that you always # use absolute paths for naming shared libraries, and exclude the # DT_RUNPATH tag from executables and libraries. But doing so # requires that you compile everything twice, which is a pain. if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; esac ;; sunos4*) _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' wlarc= _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; *) if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; esac if test no = "$_LT_TAGVAR(ld_shlibs, $1)"; then runpath_var= _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= _LT_TAGVAR(export_dynamic_flag_spec, $1)= _LT_TAGVAR(whole_archive_flag_spec, $1)= fi else # PORTME fill in a description of your system's linker (not GNU ld) case $host_os in aix3*) _LT_TAGVAR(allow_undefined_flag, $1)=unsupported _LT_TAGVAR(always_export_symbols, $1)=yes _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. _LT_TAGVAR(hardcode_minus_L, $1)=yes if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. _LT_TAGVAR(hardcode_direct, $1)=unsupported fi ;; aix[[4-9]]*) if test ia64 = "$host_cpu"; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' no_entry_flag= else # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to GNU nm, but means don't demangle to AIX nm. # Without the "-l" option, or with the "-B" option, AIX nm treats # weak defined symbols like other global defined symbols, whereas # GNU nm marks them as "W". # While the 'weak' keyword is ignored in the Export File, we need # it in the Import File for the 'aix-soname' feature, so we have # to replace the "-B" option with "-P" for AIX nm. if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' else _LT_TAGVAR(export_symbols_cmds, $1)='`func_echo_all $NM | $SED -e '\''s/B\([[^B]]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && ([substr](\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' fi aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. If -brtl is somewhere in LDFLAGS, we # have runtime linking enabled, and use it for executables. # For shared libraries, we enable/disable runtime linking # depending on the kind of the shared library created - # when "with_aix_soname,aix_use_runtimelinking" is: # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables # "aix,yes" lib.so shared, rtl:yes, for executables # lib.a static archive # "both,no" lib.so.V(shr.o) shared, rtl:yes # lib.a(lib.so.V) shared, rtl:no, for executables # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables # lib.a(lib.so.V) shared, rtl:no # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables # lib.a static archive case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) for ld_flag in $LDFLAGS; do if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then aix_use_runtimelinking=yes break fi done if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then # With aix-soname=svr4, we create the lib.so.V shared archives only, # so we don't have lib.a shared libs to link our executables. # We have to force runtime linking in this case. aix_use_runtimelinking=yes LDFLAGS="$LDFLAGS -Wl,-brtl" fi ;; esac exp_sym_flag='-bexport' no_entry_flag='-bnoentry' fi # When large executables or shared objects are built, AIX ld can # have problems creating the table of contents. If linking a library # or program results in "error TOC overflow" add -mminimal-toc to # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. _LT_TAGVAR(archive_cmds, $1)='' _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct_absolute, $1)=yes _LT_TAGVAR(hardcode_libdir_separator, $1)=':' _LT_TAGVAR(link_all_deplibs, $1)=yes _LT_TAGVAR(file_list_spec, $1)='$wl-f,' case $with_aix_soname,$aix_use_runtimelinking in aix,*) ;; # traditional, no import file svr4,* | *,yes) # use import file # The Import File defines what to hardcode. _LT_TAGVAR(hardcode_direct, $1)=no _LT_TAGVAR(hardcode_direct_absolute, $1)=no ;; esac if test yes = "$GCC"; then case $host_os in aix4.[[012]]|aix4.[[012]].*) # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ collect2name=`$CC -print-prog-name=collect2` if test -f "$collect2name" && strings "$collect2name" | $GREP resolve_lib_name >/dev/null then # We have reworked collect2 : else # We have old collect2 _LT_TAGVAR(hardcode_direct, $1)=unsupported # It fails to find uninstalled libraries when the uninstalled # path is not listed in the libpath. Setting hardcode_minus_L # to unsupported forces relinking _LT_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)= fi ;; esac shared_flag='-shared' if test yes = "$aix_use_runtimelinking"; then shared_flag="$shared_flag "'$wl-G' fi # Need to ensure runtime linking is disabled for the traditional # shared library, or the linker may eventually find shared libraries # /with/ Import File - we do not want to mix them. shared_flag_aix='-shared' shared_flag_svr4='-shared $wl-G' else # not using gcc if test ia64 = "$host_cpu"; then # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: shared_flag='-G' else if test yes = "$aix_use_runtimelinking"; then shared_flag='$wl-G' else shared_flag='$wl-bM:SRE' fi shared_flag_aix='$wl-bM:SRE' shared_flag_svr4='$wl-G' fi fi _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall' # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. _LT_TAGVAR(always_export_symbols, $1)=yes if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. _LT_TAGVAR(allow_undefined_flag, $1)='-berok' # Determine the default libpath from the value encoded in an # empty executable. _LT_SYS_MODULE_PATH_AIX([$1]) _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag else if test ia64 = "$host_cpu"; then _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib' _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. _LT_SYS_MODULE_PATH_AIX([$1]) _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok' _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok' if test yes = "$with_gnu_ld"; then # We only use this code for GNU lds that support --whole-archive. _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' fi _LT_TAGVAR(archive_cmds_need_lc, $1)=yes _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' # -brtl affects multiple linker settings, -berok does not and is overridden later compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`' if test svr4 != "$with_aix_soname"; then # This is similar to how AIX traditionally builds its shared libraries. _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' fi if test aix != "$with_aix_soname"; then _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! 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solaris*) _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' if test yes = "$GCC"; then wlarc='$wl' _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' _LT_TAGVAR(archive_cmds, $1)='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) wlarc='$wl' _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ;; esac fi _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_TAGVAR(hardcode_shlibpath_var, $1)=no case $host_os in solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; *) # The compiler driver will combine and reorder linker options, # but understands '-z linker_flag'. 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(KAI) C++ Compiler # KCC will only create a shared library if the output file # ends with ".so" (or ".sl" for HP-UX), so rename the library # to its proper name (with version) after linking. _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib' # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. # # There doesn't appear to be a way to prevent this compiler from # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' # Archives containing C++ object files must be created using # "CC -Bstatic", where "CC" is the KAI C++ compiler. _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; icpc* | ecpc* ) # Intel C++ with_gnu_ld=yes # version 8.0 and above of icpc choke on multiply defined symbols # if we add $predep_objects and $postdep_objects, however 7.1 and # earlier do not add the objects themselves. case `$CC -V 2>&1` in *"Version 7."*) _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; *) # Version 8.0 or newer tmp_idyn= case $host_cpu in ia64*) tmp_idyn=' -i_dynamic';; esac _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; esac _LT_TAGVAR(archive_cmds_need_lc, $1)=no _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' ;; pgCC* | pgcpp*) # Portland Group C++ compiler case `$CC -V` in *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ rm -rf $tpldir~ $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ rm -rf $tpldir~ $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ $RANLIB $oldlib' _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ rm -rf $tpldir~ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ rm -rf $tpldir~ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; *) # Version 6 and above use weak symbols _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; esac _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl--rpath $wl$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' ;; cxx*) # Compaq C++ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols' runpath_var=LD_RUN_PATH _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. # # There doesn't appear to be a way to prevent this compiler from # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' ;; xl* | mpixl* | bgxl*) # IBM XL 8.0 on PPC, with GNU ld _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' if test yes = "$supports_anon_versioning"; then _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~ $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' fi ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C++ 5.9 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; 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# Note that while many of the functions in this library could benefit from # using "local" to avoid possibly hammering global variables, Solaris /bin/sh # doesn't support local and this library aspires to be portable to Solaris # Bourne shell. Instead, all private variables are prefixed with "tap_". # # This file provides a TAP-compatible shell function library useful for # writing test cases. It is part of C TAP Harness, which can be found at # . # # Written by Russ Allbery # Copyright 2009-2012, 2016 Russ Allbery # Copyright 2006-2008, 2013 # The Board of Trustees of the Leland Stanford Junior University # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to # deal in the Software without restriction, including without limitation the # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or # sell copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS # IN THE SOFTWARE. # # SPDX-License-Identifier: MIT # Print out the number of test cases we expect to run. plan () { count=1 planned="$1" failed=0 echo "1..$1" trap finish 0 } # Prepare for lazy planning. plan_lazy () { count=1 planned=0 failed=0 trap finish 0 } # Report the test status on exit. finish () { tap_highest=`expr "$count" - 1` if [ "$planned" = 0 ] ; then echo "1..$tap_highest" planned="$tap_highest" fi tap_looks='# Looks like you' if [ "$planned" -gt 0 ] ; then if [ "$planned" -gt "$tap_highest" ] ; then if [ "$planned" -gt 1 ] ; then echo "$tap_looks planned $planned tests but only ran" \ "$tap_highest" else echo "$tap_looks planned $planned test but only ran" \ "$tap_highest" fi elif [ "$planned" -lt "$tap_highest" ] ; then tap_extra=`expr "$tap_highest" - "$planned"` if [ "$planned" -gt 1 ] ; then echo "$tap_looks planned $planned tests but ran" \ "$tap_extra extra" else echo "$tap_looks planned $planned test but ran" \ "$tap_extra extra" fi elif [ "$failed" -gt 0 ] ; then if [ "$failed" -gt 1 ] ; then echo "$tap_looks failed $failed tests of $planned" else echo "$tap_looks failed $failed test of $planned" fi elif [ "$planned" -gt 1 ] ; then echo "# All $planned tests successful or skipped" else echo "# $planned test successful or skipped" fi fi } # Skip the entire test suite. Should be run instead of plan. skip_all () { tap_desc="$1" if [ -n "$tap_desc" ] ; then echo "1..0 # skip $tap_desc" else echo "1..0 # skip" fi exit 0 } # ok takes a test description and a command to run and prints success if that # command is successful, false otherwise. The count starts at 1 and is # updated each time ok is printed. ok () { tap_desc="$1" if [ -n "$tap_desc" ] ; then tap_desc=" - $tap_desc" fi shift if "$@" ; then echo ok "$count$tap_desc" else echo not ok "$count$tap_desc" failed=`expr $failed + 1` fi count=`expr $count + 1` } # Skip the next test. Takes the reason why the test is skipped. skip () { echo "ok $count # skip $*" count=`expr $count + 1` } # Report the same status on a whole set of tests. Takes the count of tests, # the description, and then the command to run to determine the status. ok_block () { tap_i=$count tap_end=`expr $count + $1` shift while [ "$tap_i" -lt "$tap_end" ] ; do ok "$@" tap_i=`expr $tap_i + 1` done } # Skip a whole set of tests. Takes the count and then the reason for skipping # the test. skip_block () { tap_i=$count tap_end=`expr $count + $1` shift while [ "$tap_i" -lt "$tap_end" ] ; do skip "$@" tap_i=`expr $tap_i + 1` done } # Portable variant of printf '%s\n' "$*". In the majority of cases, this # function is slower than printf, because the latter is often implemented # as a builtin command. The value of the variable IFS is ignored. # # This macro must not be called via backticks inside double quotes, since this # will result in bizarre escaping behavior and lots of extra backslashes on # Solaris. puts () { cat << EOH $@ EOH } # Run a program expected to succeed, and print ok if it does and produces the # correct output. Takes the description, expected exit status, the expected # output, the command to run, and then any arguments for that command. # Standard output and standard error are combined when analyzing the output of # the command. # # If the command may contain system-specific error messages in its output, # add strip_colon_error before the command to post-process its output. ok_program () { tap_desc="$1" shift tap_w_status="$1" shift tap_w_output="$1" shift tap_output=`"$@" 2>&1` tap_status=$? if [ $tap_status = $tap_w_status ] \ && [ x"$tap_output" = x"$tap_w_output" ] ; then ok "$tap_desc" true else echo "# saw: ($tap_status) $tap_output" echo "# not: ($tap_w_status) $tap_w_output" ok "$tap_desc" false fi } # Strip a colon and everything after it off the output of a command, as long # as that colon comes after at least one whitespace character. (This is done # to avoid stripping the name of the program from the start of an error # message.) This is used to remove system-specific error messages (coming # from strerror, for example). strip_colon_error() { tap_output=`"$@" 2>&1` tap_status=$? tap_output=`puts "$tap_output" | sed 's/^\([^ ]* [^:]*\):.*/\1/'` puts "$tap_output" return $tap_status } # Bail out with an error message. bail () { echo 'Bail out!' "$@" exit 255 } # Output a diagnostic on standard error, preceded by the required # mark. diag () { echo '#' "$@" } # Search for the given file first in $C_TAP_BUILD and then in $C_TAP_SOURCE # and echo the path where the file was found, or the empty string if the file # wasn't found. # # This macro uses puts, so don't run it using backticks inside double quotes # or bizarre quoting behavior will happen with Solaris sh. test_file_path () { if [ -n "$C_TAP_BUILD" ] && [ -f "$C_TAP_BUILD/$1" ] ; then puts "$C_TAP_BUILD/$1" elif [ -n "$C_TAP_SOURCE" ] && [ -f "$C_TAP_SOURCE/$1" ] ; then puts "$C_TAP_SOURCE/$1" else echo '' fi } # Create $C_TAP_BUILD/tmp for use by tests for storing temporary files and # return the path (via standard output). # # This macro uses puts, so don't run it using backticks inside double quotes # or bizarre quoting behavior will happen with Solaris sh. test_tmpdir () { if [ -z "$C_TAP_BUILD" ] ; then tap_tmpdir="./tmp" else tap_tmpdir="$C_TAP_BUILD"/tmp fi if [ ! -d "$tap_tmpdir" ] ; then mkdir "$tap_tmpdir" || bail "Error creating $tap_tmpdir" fi puts "$tap_tmpdir" } Marpa-R2-12.000000/engine/read_only/tests/runtests.c000444001750001750 15447414352060647 20401 0ustar00pipi000000000000/* * Run a set of tests, reporting results. * * Test suite driver that runs a set of tests implementing a subset of the * Test Anything Protocol (TAP) and reports the results. * * Any bug reports, bug fixes, and improvements are very much welcome and * should be sent to the e-mail address below. This program is part of C TAP * Harness . * * Copyright 2000-2001, 2004, 2006-2019, 2022 Russ Allbery * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. * * SPDX-License-Identifier: MIT */ /* * Usage: * * runtests [-hv] [-b ] [-s ] -l * runtests [-hv] [-b ] [-s ] [ ...] * runtests -o [-h] [-b ] [-s ] * * In the first case, expects a list of executables located in the given file, * one line per executable, possibly followed by a space-separated list of * options. For each one, runs it as part of a test suite, reporting results. * In the second case, use the same infrastructure, but run only the tests * listed on the command line. * * Test output should start with a line containing the number of tests * (numbered from 1 to this number), optionally preceded by "1..", although * that line may be given anywhere in the output. Each additional line should * be in the following format: * * ok * not ok * ok # skip * not ok # todo * * where is the number of the test. An optional comment is permitted * after the number if preceded by whitespace. ok indicates success, not ok * indicates failure. "# skip" and "# todo" are a special cases of a comment, * and must start with exactly that formatting. They indicate the test was * skipped for some reason (maybe because it doesn't apply to this platform) * or is testing something known to currently fail. The text following either * "# skip" or "# todo" and whitespace is the reason. * * As a special case, the first line of the output may be in the form: * * 1..0 # skip some reason * * which indicates that this entire test case should be skipped and gives a * reason. * * Any other lines are ignored, although for compliance with the TAP protocol * all lines other than the ones in the above format should be sent to * standard error rather than standard output and start with #. * * This is a subset of TAP as documented in Test::Harness::TAP or * TAP::Parser::Grammar, which comes with Perl. * * If the -o option is given, instead run a single test and display all of its * output. This is intended for use with failing tests so that the person * running the test suite can get more details about what failed. * * If built with the C preprocessor symbols C_TAP_SOURCE and C_TAP_BUILD * defined, C TAP Harness will export those values in the environment so that * tests can find the source and build directory and will look for tests under * both directories. These paths can also be set with the -b and -s * command-line options, which will override anything set at build time. * * If the -v option is given, or the C_TAP_VERBOSE environment variable is set, * display the full output of each test as it runs rather than showing a * summary of the results of each test. */ /* Required for fdopen(), getopt(), and putenv(). */ #if defined(__STRICT_ANSI__) || defined(PEDANTIC) # ifndef _XOPEN_SOURCE # define _XOPEN_SOURCE 500 # endif #endif #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include /* sys/time.h must be included before sys/resource.h on some platforms. */ #include /* AIX 6.1 (and possibly later) doesn't have WCOREDUMP. */ #ifndef WCOREDUMP # define WCOREDUMP(status) ((unsigned) (status) &0x80) #endif /* * POSIX requires that these be defined in , but they're not always * available. If one of them has been defined, all the rest almost certainly * have. */ #ifndef STDIN_FILENO # define STDIN_FILENO 0 # define STDOUT_FILENO 1 # define STDERR_FILENO 2 #endif /* * Used for iterating through arrays. Returns the number of elements in the * array (useful for a < upper bound in a for loop). */ #define ARRAY_SIZE(array) (sizeof(array) / sizeof((array)[0])) /* * The source and build versions of the tests directory. This is used to set * the C_TAP_SOURCE and C_TAP_BUILD environment variables (and the SOURCE and * BUILD environment variables set for backward compatibility) and find test * programs, if set. Normally, this should be set as part of the build * process to the test subdirectories of $(abs_top_srcdir) and * $(abs_top_builddir) respectively. */ #ifndef C_TAP_SOURCE # define C_TAP_SOURCE NULL #endif #ifndef C_TAP_BUILD # define C_TAP_BUILD NULL #endif /* Test status codes. */ enum test_status { TEST_FAIL, TEST_PASS, TEST_SKIP, TEST_INVALID }; /* Really, just a boolean, but this is more self-documenting. */ enum test_verbose { CONCISE = 0, VERBOSE = 1 }; /* Indicates the state of our plan. */ enum plan_status { PLAN_INIT, /* Nothing seen yet. */ PLAN_FIRST, /* Plan seen before any tests. */ PLAN_PENDING, /* Test seen and no plan yet. */ PLAN_FINAL /* Plan seen after some tests. */ }; /* Error exit statuses for test processes. */ #define CHILDERR_DUP 100 /* Couldn't redirect stderr or stdout. */ #define CHILDERR_EXEC 101 /* Couldn't exec child process. */ #define CHILDERR_STDIN 102 /* Couldn't open stdin file. */ #define CHILDERR_STDERR 103 /* Couldn't open stderr file. */ /* Structure to hold data for a set of tests. */ struct testset { char *file; /* The file name of the test. */ char **command; /* The argv vector to run the command. */ enum plan_status plan; /* The status of our plan. */ unsigned long count; /* Expected count of tests. */ unsigned long current; /* The last seen test number. */ unsigned int length; /* The length of the last status message. */ unsigned long passed; /* Count of passing tests. */ unsigned long failed; /* Count of failing lists. */ unsigned long skipped; /* Count of skipped tests (passed). */ unsigned long allocated; /* The size of the results table. */ enum test_status *results; /* Table of results by test number. */ unsigned int aborted; /* Whether the set was aborted. */ unsigned int reported; /* Whether the results were reported. */ int status; /* The exit status of the test. */ unsigned int all_skipped; /* Whether all tests were skipped. */ char *reason; /* Why all tests were skipped. */ }; /* Structure to hold a linked list of test sets. */ struct testlist { struct testset *ts; struct testlist *next; }; /* * Usage message. Should be used as a printf format with four arguments: the * path to runtests, given three times, and the usage_description. This is * split into variables to satisfy the pedantic ISO C90 limit on strings. */ static const char usage_message[] = "\ Usage: %s [-hv] [-b ] [-s ] ...\n\ %s [-hv] [-b ] [-s ] -l \n\ %s -o [-h] [-b ] [-s ] \n\ \n\ Options:\n\ -b Set the build directory to \n\ %s"; static const char usage_extra[] = "\ -l Take the list of tests to run from \n\ -o Run a single test rather than a list of tests\n\ -s Set the source directory to \n\ -v Show the full output of each test\n\ \n\ runtests normally runs each test listed on the command line. With the -l\n\ option, it instead runs every test listed in a file. With the -o option,\n\ it instead runs a single test and shows its complete output.\n"; /* * Header used for test output. %s is replaced by the file name of the list * of tests. */ static const char banner[] = "\n\ Running all tests listed in %s. If any tests fail, run the failing\n\ test program with runtests -o to see more details.\n\n"; /* Header for reports of failed tests. */ static const char header[] = "\n\ Failed Set Fail/Total (%) Skip Stat Failing Tests\n\ -------------------------- -------------- ---- ---- ------------------------"; /* Include the file name and line number in malloc failures. */ #define xcalloc(n, type) \ ((type *) x_calloc((n), sizeof(type), __FILE__, __LINE__)) #define xmalloc(size) ((char *) x_malloc((size), __FILE__, __LINE__)) #define xstrdup(p) x_strdup((p), __FILE__, __LINE__) #define xstrndup(p, size) x_strndup((p), (size), __FILE__, __LINE__) #define xreallocarray(p, n, type) \ ((type *) x_reallocarray((p), (n), sizeof(type), __FILE__, __LINE__)) /* * __attribute__ is available in gcc 2.5 and later, but only with gcc 2.7 * could you use the __format__ form of the attributes, which is what we use * (to avoid confusion with other macros). */ #ifndef __attribute__ # if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 7) # define __attribute__(spec) /* empty */ # endif #endif /* * We use __alloc_size__, but it was only available in fairly recent versions * of GCC. Suppress warnings about the unknown attribute if GCC is too old. * We know that we're GCC at this point, so we can use the GCC variadic macro * extension, which will still work with versions of GCC too old to have C99 * variadic macro support. */ #if !defined(__attribute__) && !defined(__alloc_size__) # if defined(__GNUC__) && !defined(__clang__) # if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 3) # define __alloc_size__(spec, args...) /* empty */ # endif # endif #endif /* * Suppress the argument to __malloc__ in Clang (not supported in at least * version 13) and GCC versions prior to 11. */ #if !defined(__attribute__) && !defined(__malloc__) # if defined(__clang__) || __GNUC__ < 11 # define __malloc__(dalloc) __malloc__ # endif #endif /* * LLVM and Clang pretend to be GCC but don't support all of the __attribute__ * settings that GCC does. For them, suppress warnings about unknown * attributes on declarations. This unfortunately will affect the entire * compilation context, but there's no push and pop available. */ #if !defined(__attribute__) && (defined(__llvm__) || defined(__clang__)) # pragma GCC diagnostic ignored "-Wattributes" #endif /* Declare internal functions that benefit from compiler attributes. */ static void die(const char *, ...) __attribute__((__nonnull__, __noreturn__, __format__(printf, 1, 2))); static void sysdie(const char *, ...) __attribute__((__nonnull__, __noreturn__, __format__(printf, 1, 2))); static void *x_calloc(size_t, size_t, const char *, int) __attribute__((__alloc_size__(1, 2), __malloc__(free), __nonnull__)); static void *x_malloc(size_t, const char *, int) __attribute__((__alloc_size__(1), __malloc__(free), __nonnull__)); static void *x_reallocarray(void *, size_t, size_t, const char *, int) __attribute__((__alloc_size__(2, 3), __malloc__(free), __nonnull__(4))); static char *x_strdup(const char *, const char *, int) __attribute__((__malloc__(free), __nonnull__)); static char *x_strndup(const char *, size_t, const char *, int) __attribute__((__malloc__(free), __nonnull__)); /* * Report a fatal error and exit. */ static void die(const char *format, ...) { va_list args; fflush(stdout); fprintf(stderr, "runtests: "); va_start(args, format); vfprintf(stderr, format, args); va_end(args); fprintf(stderr, "\n"); exit(1); } /* * Report a fatal error, including the results of strerror, and exit. */ static void sysdie(const char *format, ...) { int oerrno; va_list args; oerrno = errno; fflush(stdout); fprintf(stderr, "runtests: "); va_start(args, format); vfprintf(stderr, format, args); va_end(args); fprintf(stderr, ": %s\n", strerror(oerrno)); exit(1); } /* * Allocate zeroed memory, reporting a fatal error and exiting on failure. */ static void * x_calloc(size_t n, size_t size, const char *file, int line) { void *p; n = (n > 0) ? n : 1; size = (size > 0) ? size : 1; p = calloc(n, size); if (p == NULL) sysdie("failed to calloc %lu bytes at %s line %d", (unsigned long) size, file, line); return p; } /* * Allocate memory, reporting a fatal error and exiting on failure. */ static void * x_malloc(size_t size, const char *file, int line) { void *p; p = malloc(size); if (p == NULL) sysdie("failed to malloc %lu bytes at %s line %d", (unsigned long) size, file, line); return p; } /* * Reallocate memory, reporting a fatal error and exiting on failure. * * We should technically use SIZE_MAX here for the overflow check, but * SIZE_MAX is C99 and we're only assuming C89 + SUSv3, which does not * guarantee that it exists. They do guarantee that UINT_MAX exists, and we * can assume that UINT_MAX <= SIZE_MAX. And we should not be allocating * anything anywhere near that large. * * (In theory, C89 and C99 permit size_t to be smaller than unsigned int, but * I disbelieve in the existence of such systems and they will have to cope * without overflow checks.) */ static void * x_reallocarray(void *p, size_t n, size_t size, const char *file, int line) { n = (n > 0) ? n : 1; size = (size > 0) ? size : 1; if (n > 0 && UINT_MAX / n <= size) sysdie("realloc too large at %s line %d", file, line); p = realloc(p, n * size); if (p == NULL) sysdie("failed to realloc %lu bytes at %s line %d", (unsigned long) (n * size), file, line); return p; } /* * Copy a string, reporting a fatal error and exiting on failure. */ static char * x_strdup(const char *s, const char *file, int line) { char *p; size_t len; len = strlen(s) + 1; p = (char *) malloc(len); if (p == NULL) sysdie("failed to strdup %lu bytes at %s line %d", (unsigned long) len, file, line); memcpy(p, s, len); return p; } /* * Copy the first n characters of a string, reporting a fatal error and * existing on failure. * * Avoid using the system strndup function since it may not exist (on Mac OS * X, for example), and there's no need to introduce another portability * requirement. */ char * x_strndup(const char *s, size_t size, const char *file, int line) { const char *p; size_t len; char *copy; /* Don't assume that the source string is nul-terminated. */ for (p = s; (size_t) (p - s) < size && *p != '\0'; p++) ; len = (size_t) (p - s); copy = (char *) malloc(len + 1); if (copy == NULL) sysdie("failed to strndup %lu bytes at %s line %d", (unsigned long) len, file, line); memcpy(copy, s, len); copy[len] = '\0'; return copy; } /* * Form a new string by concatenating multiple strings. The arguments must be * terminated by (const char *) 0. * * This function only exists because we can't assume asprintf. We can't * simulate asprintf with snprintf because we're only assuming SUSv3, which * does not require that snprintf with a NULL buffer return the required * length. When those constraints are relaxed, this should be ripped out and * replaced with asprintf or a more trivial replacement with snprintf. */ static char * concat(const char *first, ...) { va_list args; char *result; const char *string; size_t offset; size_t length = 0; /* * Find the total memory required. Ensure we don't overflow length. We * aren't guaranteed to have SIZE_MAX, so use UINT_MAX as an acceptable * substitute (see the x_nrealloc comments). */ va_start(args, first); for (string = first; string != NULL; string = va_arg(args, const char *)) { if (length >= UINT_MAX - strlen(string)) { errno = EINVAL; sysdie("strings too long in concat"); } length += strlen(string); } va_end(args); length++; /* Create the string. */ result = xmalloc(length); va_start(args, first); offset = 0; for (string = first; string != NULL; string = va_arg(args, const char *)) { memcpy(result + offset, string, strlen(string)); offset += strlen(string); } va_end(args); result[offset] = '\0'; return result; } /* * Given a struct timeval, return the number of seconds it represents as a * double. Use difftime() to convert a time_t to a double. */ static double tv_seconds(const struct timeval *tv) { return difftime(tv->tv_sec, 0) + (double) tv->tv_usec * 1e-6; } /* * Given two struct timevals, return the difference in seconds. */ static double tv_diff(const struct timeval *tv1, const struct timeval *tv0) { return tv_seconds(tv1) - tv_seconds(tv0); } /* * Given two struct timevals, return the sum in seconds as a double. */ static double tv_sum(const struct timeval *tv1, const struct timeval *tv2) { return tv_seconds(tv1) + tv_seconds(tv2); } /* * Given a pointer to a string, skip any leading whitespace and return a * pointer to the first non-whitespace character. */ static const char * skip_whitespace(const char *p) { while (isspace((unsigned char) (*p))) p++; return p; } /* * Given a pointer to a string, skip any non-whitespace characters and return * a pointer to the first whitespace character, or to the end of the string. */ static const char * skip_non_whitespace(const char *p) { while (*p != '\0' && !isspace((unsigned char) (*p))) p++; return p; } /* * Start a program, connecting its stdout to a pipe on our end and its stderr * to /dev/null, and storing the file descriptor to read from in the two * argument. Returns the PID of the new process. Errors are fatal. */ static pid_t test_start(char *const *command, int *fd) { int fds[2], infd, errfd; pid_t child; /* Create a pipe used to capture the output from the test program. */ if (pipe(fds) == -1) { puts("ABORTED"); fflush(stdout); sysdie("can't create pipe"); } /* Fork a child process, massage the file descriptors, and exec. */ child = fork(); switch (child) { case -1: puts("ABORTED"); fflush(stdout); sysdie("can't fork"); /* In the child. Set up our standard output. */ case 0: close(fds[0]); close(STDOUT_FILENO); if (dup2(fds[1], STDOUT_FILENO) < 0) _exit(CHILDERR_DUP); close(fds[1]); /* Point standard input at /dev/null. */ close(STDIN_FILENO); infd = open("/dev/null", O_RDONLY); if (infd < 0) _exit(CHILDERR_STDIN); if (infd != STDIN_FILENO) { if (dup2(infd, STDIN_FILENO) < 0) _exit(CHILDERR_DUP); close(infd); } /* Point standard error at /dev/null. */ close(STDERR_FILENO); errfd = open("/dev/null", O_WRONLY); if (errfd < 0) _exit(CHILDERR_STDERR); if (errfd != STDERR_FILENO) { if (dup2(errfd, STDERR_FILENO) < 0) _exit(CHILDERR_DUP); close(errfd); } /* Now, exec our process. */ if (execv(command[0], command) == -1) _exit(CHILDERR_EXEC); break; /* In parent. Close the extra file descriptor. */ default: close(fds[1]); break; } *fd = fds[0]; return child; } /* * Back up over the output saying what test we were executing. */ static void test_backspace(struct testset *ts) { unsigned int i; if (!isatty(STDOUT_FILENO)) return; for (i = 0; i < ts->length; i++) putchar('\b'); for (i = 0; i < ts->length; i++) putchar(' '); for (i = 0; i < ts->length; i++) putchar('\b'); ts->length = 0; } /* * Allocate or resize the array of test results to be large enough to contain * the test number in. */ static void resize_results(struct testset *ts, unsigned long n) { unsigned long i; size_t s; /* If there's already enough space, return quickly. */ if (n <= ts->allocated) return; /* * If no space has been allocated, do the initial allocation. Otherwise, * resize. Start with 32 test cases and then add 1024 with each resize to * try to reduce the number of reallocations. */ if (ts->allocated == 0) { s = (n > 32) ? n : 32; ts->results = xcalloc(s, enum test_status); } else { s = (n > ts->allocated + 1024) ? n : ts->allocated + 1024; ts->results = xreallocarray(ts->results, s, enum test_status); } /* Set the results for the newly-allocated test array. */ for (i = ts->allocated; i < s; i++) ts->results[i] = TEST_INVALID; ts->allocated = s; } /* * Report an invalid test number and set the appropriate flags. Pulled into a * separate function since we do this in several places. */ static void invalid_test_number(struct testset *ts, long n, enum test_verbose verbose) { if (!verbose) test_backspace(ts); printf("ABORTED (invalid test number %ld)\n", n); ts->aborted = 1; ts->reported = 1; } /* * Read the plan line of test output, which should contain the range of test * numbers. We may initialize the testset structure here if we haven't yet * seen a test. Return true if initialization succeeded and the test should * continue, false otherwise. */ static int test_plan(const char *line, struct testset *ts, enum test_verbose verbose) { long n; /* * Accept a plan without the leading 1.. for compatibility with older * versions of runtests. This will only be allowed if we've not yet seen * a test result. */ line = skip_whitespace(line); if (strncmp(line, "1..", 3) == 0) line += 3; /* * Get the count and check it for validity. * * If we have something of the form "1..0 # skip foo", the whole file was * skipped; record that. If we do skip the whole file, zero out all of * our statistics, since they're no longer relevant. * * strtol is called with a second argument to advance the line pointer * past the count to make it simpler to detect the # skip case. */ n = strtol(line, (char **) &line, 10); if (n == 0) { line = skip_whitespace(line); if (*line == '#') { line = skip_whitespace(line + 1); if (strncasecmp(line, "skip", 4) == 0) { line = skip_whitespace(line + 4); if (*line != '\0') { ts->reason = xstrdup(line); ts->reason[strlen(ts->reason) - 1] = '\0'; } ts->all_skipped = 1; ts->aborted = 1; ts->count = 0; ts->passed = 0; ts->skipped = 0; ts->failed = 0; return 0; } } } if (n <= 0) { puts("ABORTED (invalid test count)"); ts->aborted = 1; ts->reported = 1; return 0; } /* * If we are doing lazy planning, check the plan against the largest test * number that we saw and fail now if we saw a check outside the plan * range. */ if (ts->plan == PLAN_PENDING && (unsigned long) n < ts->count) { invalid_test_number(ts, (long) ts->count, verbose); return 0; } /* * Otherwise, allocated or resize the results if needed and update count, * and then record that we've seen a plan. */ resize_results(ts, (unsigned long) n); ts->count = (unsigned long) n; if (ts->plan == PLAN_INIT) ts->plan = PLAN_FIRST; else if (ts->plan == PLAN_PENDING) ts->plan = PLAN_FINAL; return 1; } /* * Given a single line of output from a test, parse it and return the success * status of that test. Anything printed to stdout not matching the form * /^(not )?ok \d+/ is ignored. Sets ts->current to the test number that just * reported status. */ static void test_checkline(const char *line, struct testset *ts, enum test_verbose verbose) { enum test_status status = TEST_PASS; const char *bail; char *end; long number; unsigned long current; int outlen; /* Before anything, check for a test abort. */ bail = strstr(line, "Bail out!"); if (bail != NULL) { bail = skip_whitespace(bail + strlen("Bail out!")); if (*bail != '\0') { size_t length; length = strlen(bail); if (bail[length - 1] == '\n') length--; if (!verbose) test_backspace(ts); printf("ABORTED (%.*s)\n", (int) length, bail); ts->reported = 1; } ts->aborted = 1; return; } /* * If the given line isn't newline-terminated, it was too big for an * fgets(), which means ignore it. */ if (line[strlen(line) - 1] != '\n') return; /* If the line begins with a hash mark, ignore it. */ if (line[0] == '#') return; /* If we haven't yet seen a plan, look for one. */ if (ts->plan == PLAN_INIT && isdigit((unsigned char) (*line))) { if (!test_plan(line, ts, verbose)) return; } else if (strncmp(line, "1..", 3) == 0) { if (ts->plan == PLAN_PENDING) { if (!test_plan(line, ts, verbose)) return; } else { if (!verbose) test_backspace(ts); puts("ABORTED (multiple plans)"); ts->aborted = 1; ts->reported = 1; return; } } /* Parse the line, ignoring something we can't parse. */ if (strncmp(line, "not ", 4) == 0) { status = TEST_FAIL; line += 4; } if (strncmp(line, "ok", 2) != 0) return; line = skip_whitespace(line + 2); errno = 0; number = strtol(line, &end, 10); if (errno != 0 || end == line) current = ts->current + 1; else if (number <= 0) { invalid_test_number(ts, number, verbose); return; } else current = (unsigned long) number; if (current > ts->count && ts->plan == PLAN_FIRST) { invalid_test_number(ts, (long) current, verbose); return; } /* We have a valid test result. Tweak the results array if needed. */ if (ts->plan == PLAN_INIT || ts->plan == PLAN_PENDING) { ts->plan = PLAN_PENDING; resize_results(ts, current); if (current > ts->count) ts->count = current; } /* * Handle directives. We should probably do something more interesting * with unexpected passes of todo tests. */ while (isdigit((unsigned char) (*line))) line++; line = skip_whitespace(line); if (*line == '#') { line = skip_whitespace(line + 1); if (strncasecmp(line, "skip", 4) == 0) status = TEST_SKIP; if (strncasecmp(line, "todo", 4) == 0) status = (status == TEST_FAIL) ? TEST_SKIP : TEST_FAIL; } /* Make sure that the test number is in range and not a duplicate. */ if (ts->results[current - 1] != TEST_INVALID) { if (!verbose) test_backspace(ts); printf("ABORTED (duplicate test number %lu)\n", current); ts->aborted = 1; ts->reported = 1; return; } /* Good results. Increment our various counters. */ switch (status) { case TEST_PASS: ts->passed++; break; case TEST_FAIL: ts->failed++; break; case TEST_SKIP: ts->skipped++; break; case TEST_INVALID: break; } ts->current = current; ts->results[current - 1] = status; if (!verbose && isatty(STDOUT_FILENO)) { test_backspace(ts); if (ts->plan == PLAN_PENDING) outlen = printf("%lu/?", current); else outlen = printf("%lu/%lu", current, ts->count); ts->length = (outlen >= 0) ? (unsigned int) outlen : 0; fflush(stdout); } } /* * Print out a range of test numbers, returning the number of characters it * took up. Takes the first number, the last number, the number of characters * already printed on the line, and the limit of number of characters the line * can hold. Add a comma and a space before the range if chars indicates that * something has already been printed on the line, and print ... instead if * chars plus the space needed would go over the limit (use a limit of 0 to * disable this). */ static unsigned int test_print_range(unsigned long first, unsigned long last, unsigned long chars, unsigned int limit) { unsigned int needed = 0; unsigned long n; for (n = first; n > 0; n /= 10) needed++; if (last > first) { for (n = last; n > 0; n /= 10) needed++; needed++; } if (chars > 0) needed += 2; if (limit > 0 && chars + needed > limit) { needed = 0; if (chars <= limit) { if (chars > 0) { printf(", "); needed += 2; } printf("..."); needed += 3; } } else { if (chars > 0) printf(", "); if (last > first) printf("%lu-", first); printf("%lu", last); } return needed; } /* * Summarize a single test set. The second argument is 0 if the set exited * cleanly, a positive integer representing the exit status if it exited * with a non-zero status, and a negative integer representing the signal * that terminated it if it was killed by a signal. */ static void test_summarize(struct testset *ts, int status) { unsigned long i; unsigned long missing = 0; unsigned long failed = 0; unsigned long first = 0; unsigned long last = 0; if (ts->aborted) { fputs("ABORTED", stdout); if (ts->count > 0) printf(" (passed %lu/%lu)", ts->passed, ts->count - ts->skipped); } else { for (i = 0; i < ts->count; i++) { if (ts->results[i] == TEST_INVALID) { if (missing == 0) fputs("MISSED ", stdout); if (first && i == last) last = i + 1; else { if (first) test_print_range(first, last, missing - 1, 0); missing++; first = i + 1; last = i + 1; } } } if (first) test_print_range(first, last, missing - 1, 0); first = 0; last = 0; for (i = 0; i < ts->count; i++) { if (ts->results[i] == TEST_FAIL) { if (missing && !failed) fputs("; ", stdout); if (failed == 0) fputs("FAILED ", stdout); if (first && i == last) last = i + 1; else { if (first) test_print_range(first, last, failed - 1, 0); failed++; first = i + 1; last = i + 1; } } } if (first) test_print_range(first, last, failed - 1, 0); if (!missing && !failed) { fputs(!status ? "ok" : "dubious", stdout); if (ts->skipped > 0) { if (ts->skipped == 1) printf(" (skipped %lu test)", ts->skipped); else printf(" (skipped %lu tests)", ts->skipped); } } } if (status > 0) printf(" (exit status %d)", status); else if (status < 0) printf(" (killed by signal %d%s)", -status, WCOREDUMP(ts->status) ? ", core dumped" : ""); putchar('\n'); } /* * Given a test set, analyze the results, classify the exit status, handle a * few special error messages, and then pass it along to test_summarize() for * the regular output. Returns true if the test set ran successfully and all * tests passed or were skipped, false otherwise. */ static int test_analyze(struct testset *ts) { if (ts->reported) return 0; if (ts->all_skipped) { if (ts->reason == NULL) puts("skipped"); else printf("skipped (%s)\n", ts->reason); return 1; } else if (WIFEXITED(ts->status) && WEXITSTATUS(ts->status) != 0) { switch (WEXITSTATUS(ts->status)) { case CHILDERR_DUP: if (!ts->reported) puts("ABORTED (can't dup file descriptors)"); break; case CHILDERR_EXEC: if (!ts->reported) puts("ABORTED (execution failed -- not found?)"); break; case CHILDERR_STDIN: case CHILDERR_STDERR: if (!ts->reported) puts("ABORTED (can't open /dev/null)"); break; default: test_summarize(ts, WEXITSTATUS(ts->status)); break; } return 0; } else if (WIFSIGNALED(ts->status)) { test_summarize(ts, -WTERMSIG(ts->status)); return 0; } else if (ts->plan != PLAN_FIRST && ts->plan != PLAN_FINAL) { puts("ABORTED (no valid test plan)"); ts->aborted = 1; return 0; } else { test_summarize(ts, 0); return (ts->failed == 0); } } /* * Runs a single test set, accumulating and then reporting the results. * Returns true if the test set was successfully run and all tests passed, * false otherwise. */ static int test_run(struct testset *ts, enum test_verbose verbose) { pid_t testpid, child; int outfd, status; unsigned long i; FILE *output; char buffer[BUFSIZ]; /* Run the test program. */ testpid = test_start(ts->command, &outfd); output = fdopen(outfd, "r"); if (!output) { puts("ABORTED"); fflush(stdout); sysdie("fdopen failed"); } /* * Pass each line of output to test_checkline(), and print the line if * verbosity is requested. */ while (!ts->aborted && fgets(buffer, sizeof(buffer), output)) { if (verbose) printf("%s", buffer); test_checkline(buffer, ts, verbose); } if (ferror(output) || ts->plan == PLAN_INIT) ts->aborted = 1; if (!verbose) test_backspace(ts); /* * Consume the rest of the test output, close the output descriptor, * retrieve the exit status, and pass that information to test_analyze() * for eventual output. */ while (fgets(buffer, sizeof(buffer), output)) if (verbose) printf("%s", buffer); fclose(output); child = waitpid(testpid, &ts->status, 0); if (child == (pid_t) -1) { if (!ts->reported) { puts("ABORTED"); fflush(stdout); } sysdie("waitpid for %u failed", (unsigned int) testpid); } if (ts->all_skipped) ts->aborted = 0; status = test_analyze(ts); /* Convert missing tests to failed tests. */ for (i = 0; i < ts->count; i++) { if (ts->results[i] == TEST_INVALID) { ts->failed++; ts->results[i] = TEST_FAIL; status = 0; } } return status; } /* Summarize a list of test failures. */ static void test_fail_summary(const struct testlist *fails) { struct testset *ts; unsigned int chars; unsigned long i, first, last, total; double failed; puts(header); /* Failed Set Fail/Total (%) Skip Stat Failing (25) -------------------------- -------------- ---- ---- -------------- */ for (; fails; fails = fails->next) { ts = fails->ts; total = ts->count - ts->skipped; failed = (double) ts->failed; printf("%-26.26s %4lu/%-4lu %3.0f%% %4lu ", ts->file, ts->failed, total, total ? (failed * 100.0) / (double) total : 0, ts->skipped); if (WIFEXITED(ts->status)) printf("%4d ", WEXITSTATUS(ts->status)); else printf(" -- "); if (ts->aborted) { puts("aborted"); continue; } chars = 0; first = 0; last = 0; for (i = 0; i < ts->count; i++) { if (ts->results[i] == TEST_FAIL) { if (first != 0 && i == last) last = i + 1; else { if (first != 0) chars += test_print_range(first, last, chars, 19); first = i + 1; last = i + 1; } } } if (first != 0) test_print_range(first, last, chars, 19); putchar('\n'); } } /* * Check whether a given file path is a valid test. Currently, this checks * whether it is executable and is a regular file. Returns true or false. */ static int is_valid_test(const char *path) { struct stat st; if (access(path, X_OK) < 0) return 0; if (stat(path, &st) < 0) return 0; if (!S_ISREG(st.st_mode)) return 0; return 1; } /* * Given the name of a test, a pointer to the testset struct, and the source * and build directories, find the test. We try first relative to the current * directory, then in the build directory (if not NULL), then in the source * directory. In each of those directories, we first try a "-t" extension and * then a ".t" extension. When we find an executable program, we return the * path to that program. If none of those paths are executable, just fill in * the name of the test as is. * * The caller is responsible for freeing the path member of the testset * struct. */ static char * find_test(const char *name, const char *source, const char *build) { char *path = NULL; const char *bases[3], *suffix, *base; unsigned int i, j; const char *suffixes[3] = {"-t", ".t", ""}; /* Possible base directories. */ bases[0] = "."; bases[1] = build; bases[2] = source; /* Try each suffix with each base. */ for (i = 0; i < ARRAY_SIZE(suffixes); i++) { suffix = suffixes[i]; for (j = 0; j < ARRAY_SIZE(bases); j++) { base = bases[j]; if (base == NULL) continue; path = concat(base, "/", name, suffix, (const char *) 0); if (is_valid_test(path)) return path; free(path); path = NULL; } } if (path == NULL) path = xstrdup(name); return path; } /* * Parse a single line of a test list and store the test name and command to * execute it in the given testset struct. * * Normally, each line is just the name of the test, which is located in the * test directory and turned into a command to run. However, each line may * have whitespace-separated options, which change the command that's run. * Current supported options are: * * valgrind * Run the test under valgrind if C_TAP_VALGRIND is set. The contents * of that environment variable are taken as the valgrind command (with * options) to run. The command is parsed with a simple split on * whitespace and no quoting is supported. * * libtool * If running under valgrind, use libtool to invoke valgrind. This avoids * running valgrind on the wrapper shell script generated by libtool. If * set, C_TAP_LIBTOOL must be set to the full path to the libtool program * to use to run valgrind and thus the test. Ignored if the test isn't * being run under valgrind. */ static void parse_test_list_line(const char *line, struct testset *ts, const char *source, const char *build) { const char *p, *end, *option, *libtool; const char *valgrind = NULL; unsigned int use_libtool = 0; unsigned int use_valgrind = 0; size_t len, i; /* Determine the name of the test. */ p = skip_non_whitespace(line); ts->file = xstrndup(line, p - line); /* Check if any test options are set. */ p = skip_whitespace(p); while (*p != '\0') { end = skip_non_whitespace(p); if (strncmp(p, "libtool", end - p) == 0) { use_libtool = 1; } else if (strncmp(p, "valgrind", end - p) == 0) { valgrind = getenv("C_TAP_VALGRIND"); use_valgrind = (valgrind != NULL); } else { option = xstrndup(p, end - p); die("unknown test list option %s", option); } p = skip_whitespace(end); } /* Construct the argv to run the test. First, find the length. */ len = 1; if (use_valgrind && valgrind != NULL) { p = skip_whitespace(valgrind); while (*p != '\0') { len++; p = skip_whitespace(skip_non_whitespace(p)); } if (use_libtool) len += 2; } /* Now, build the command. */ ts->command = xcalloc(len + 1, char *); i = 0; if (use_valgrind && valgrind != NULL) { if (use_libtool) { libtool = getenv("C_TAP_LIBTOOL"); if (libtool == NULL) die("valgrind with libtool requested, but C_TAP_LIBTOOL is not" " set"); ts->command[i++] = xstrdup(libtool); ts->command[i++] = xstrdup("--mode=execute"); } p = skip_whitespace(valgrind); while (*p != '\0') { end = skip_non_whitespace(p); ts->command[i++] = xstrndup(p, end - p); p = skip_whitespace(end); } } if (i != len - 1) die("internal error while constructing command line"); ts->command[i++] = find_test(ts->file, source, build); ts->command[i] = NULL; } /* * Read a list of tests from a file, returning the list of tests as a struct * testlist, or NULL if there were no tests (such as a file containing only * comments). Reports an error to standard error and exits if the list of * tests cannot be read. */ static struct testlist * read_test_list(const char *filename, const char *source, const char *build) { FILE *file; unsigned int line; size_t length; char buffer[BUFSIZ]; const char *start; struct testlist *listhead, *current; /* Create the initial container list that will hold our results. */ listhead = xcalloc(1, struct testlist); current = NULL; /* * Open our file of tests to run and read it line by line, creating a new * struct testlist and struct testset for each line. */ file = fopen(filename, "r"); if (file == NULL) sysdie("can't open %s", filename); line = 0; while (fgets(buffer, sizeof(buffer), file)) { line++; length = strlen(buffer) - 1; if (buffer[length] != '\n') { fprintf(stderr, "%s:%u: line too long\n", filename, line); exit(1); } buffer[length] = '\0'; /* Skip comments, leading spaces, and blank lines. */ start = skip_whitespace(buffer); if (strlen(start) == 0) continue; if (start[0] == '#') continue; /* Allocate the new testset structure. */ if (current == NULL) current = listhead; else { current->next = xcalloc(1, struct testlist); current = current->next; } current->ts = xcalloc(1, struct testset); current->ts->plan = PLAN_INIT; /* Parse the line and store the results in the testset struct. */ parse_test_list_line(start, current->ts, source, build); } fclose(file); /* If there were no tests, current is still NULL. */ if (current == NULL) { free(listhead); return NULL; } /* Return the results. */ return listhead; } /* * Build a list of tests from command line arguments. Takes the argv and argc * representing the command line arguments and returns a newly allocated test * list, or NULL if there were no tests. The caller is responsible for * freeing. */ static struct testlist * build_test_list(char *argv[], int argc, const char *source, const char *build) { int i; struct testlist *listhead, *current; /* Create the initial container list that will hold our results. */ listhead = xcalloc(1, struct testlist); current = NULL; /* Walk the list of arguments and create test sets for them. */ for (i = 0; i < argc; i++) { if (current == NULL) current = listhead; else { current->next = xcalloc(1, struct testlist); current = current->next; } current->ts = xcalloc(1, struct testset); current->ts->plan = PLAN_INIT; current->ts->file = xstrdup(argv[i]); current->ts->command = xcalloc(2, char *); current->ts->command[0] = find_test(current->ts->file, source, build); current->ts->command[1] = NULL; } /* If there were no tests, current is still NULL. */ if (current == NULL) { free(listhead); return NULL; } /* Return the results. */ return listhead; } /* Free a struct testset. */ static void free_testset(struct testset *ts) { size_t i; free(ts->file); for (i = 0; ts->command[i] != NULL; i++) free(ts->command[i]); free(ts->command); free(ts->results); free(ts->reason); free(ts); } /* * Run a batch of tests. Takes two additional parameters: the root of the * source directory and the root of the build directory. Test programs will * be first searched for in the current directory, then the build directory, * then the source directory. Returns true iff all tests passed, and always * frees the test list that's passed in. */ static int test_batch(struct testlist *tests, enum test_verbose verbose) { size_t length, i; size_t longest = 0; unsigned int count = 0; struct testset *ts; struct timeval start, end; struct rusage stats; struct testlist *failhead = NULL; struct testlist *failtail = NULL; struct testlist *current, *next; int succeeded; unsigned long total = 0; unsigned long passed = 0; unsigned long skipped = 0; unsigned long failed = 0; unsigned long aborted = 0; /* Walk the list of tests to find the longest name. */ for (current = tests; current != NULL; current = current->next) { length = strlen(current->ts->file); if (length > longest) longest = length; } /* * Add two to longest and round up to the nearest tab stop. This is how * wide the column for printing the current test name will be. */ longest += 2; if (longest % 8) longest += 8 - (longest % 8); /* Start the wall clock timer. */ gettimeofday(&start, NULL); /* Now, plow through our tests again, running each one. */ for (current = tests; current != NULL; current = current->next) { ts = current->ts; /* Print out the name of the test file. */ fputs(ts->file, stdout); if (verbose) fputs("\n\n", stdout); else for (i = strlen(ts->file); i < longest; i++) putchar('.'); if (isatty(STDOUT_FILENO)) fflush(stdout); /* Run the test. */ succeeded = test_run(ts, verbose); fflush(stdout); if (verbose) putchar('\n'); /* Record cumulative statistics. */ aborted += ts->aborted; total += ts->count + ts->all_skipped; passed += ts->passed; skipped += ts->skipped + ts->all_skipped; failed += ts->failed; count++; /* If the test fails, we shuffle it over to the fail list. */ if (!succeeded) { if (failhead == NULL) { failhead = xcalloc(1, struct testlist); failtail = failhead; } else { failtail->next = xcalloc(1, struct testlist); failtail = failtail->next; } failtail->ts = ts; failtail->next = NULL; } } total -= skipped; /* Stop the timer and get our child resource statistics. */ gettimeofday(&end, NULL); getrusage(RUSAGE_CHILDREN, &stats); /* Summarize the failures and free the failure list. */ if (failhead != NULL) { test_fail_summary(failhead); while (failhead != NULL) { next = failhead->next; free(failhead); failhead = next; } } /* Free the memory used by the test lists. */ while (tests != NULL) { next = tests->next; free_testset(tests->ts); free(tests); tests = next; } /* Print out the final test summary. */ putchar('\n'); if (aborted != 0) { if (aborted == 1) printf("Aborted %lu test set", aborted); else printf("Aborted %lu test sets", aborted); printf(", passed %lu/%lu tests", passed, total); } else if (failed == 0) fputs("All tests successful", stdout); else printf("Failed %lu/%lu tests, %.2f%% okay", failed, total, (double) (total - failed) * 100.0 / (double) total); if (skipped != 0) { if (skipped == 1) printf(", %lu test skipped", skipped); else printf(", %lu tests skipped", skipped); } puts("."); printf("Files=%u, Tests=%lu", count, total); printf(", %.2f seconds", tv_diff(&end, &start)); printf(" (%.2f usr + %.2f sys = %.2f CPU)\n", tv_seconds(&stats.ru_utime), tv_seconds(&stats.ru_stime), tv_sum(&stats.ru_utime, &stats.ru_stime)); return (failed == 0 && aborted == 0); } /* * Run a single test case. This involves just running the test program after * having done the environment setup and finding the test program. */ static void test_single(const char *program, const char *source, const char *build) { char *path; path = find_test(program, source, build); if (execl(path, path, (char *) 0) == -1) sysdie("cannot exec %s", path); } /* * Main routine. Set the C_TAP_SOURCE, C_TAP_BUILD, SOURCE, and BUILD * environment variables and then, given a file listing tests, run each test * listed. */ int main(int argc, char *argv[]) { int option; int status = 0; int single = 0; enum test_verbose verbose = CONCISE; char *c_tap_source_env = NULL; char *c_tap_build_env = NULL; char *source_env = NULL; char *build_env = NULL; const char *program; const char *shortlist; const char *list = NULL; const char *source = C_TAP_SOURCE; const char *build = C_TAP_BUILD; struct testlist *tests; program = argv[0]; while ((option = getopt(argc, argv, "b:hl:os:v")) != EOF) { switch (option) { case 'b': build = optarg; break; case 'h': printf(usage_message, program, program, program, usage_extra); exit(0); case 'l': list = optarg; break; case 'o': single = 1; break; case 's': source = optarg; break; case 'v': verbose = VERBOSE; break; default: exit(1); } } argv += optind; argc -= optind; if ((list == NULL && argc < 1) || (list != NULL && argc > 0)) { fprintf(stderr, usage_message, program, program, program, usage_extra); exit(1); } /* * If C_TAP_VERBOSE is set in the environment, that also turns on verbose * mode. */ if (getenv("C_TAP_VERBOSE") != NULL) verbose = VERBOSE; /* * Set C_TAP_SOURCE and C_TAP_BUILD environment variables. Also set * SOURCE and BUILD for backward compatibility, although we're trying to * migrate to the ones with a C_TAP_* prefix. */ if (source != NULL) { c_tap_source_env = concat("C_TAP_SOURCE=", source, (const char *) 0); if (putenv(c_tap_source_env) != 0) sysdie("cannot set C_TAP_SOURCE in the environment"); source_env = concat("SOURCE=", source, (const char *) 0); if (putenv(source_env) != 0) sysdie("cannot set SOURCE in the environment"); } if (build != NULL) { c_tap_build_env = concat("C_TAP_BUILD=", build, (const char *) 0); if (putenv(c_tap_build_env) != 0) sysdie("cannot set C_TAP_BUILD in the environment"); build_env = concat("BUILD=", build, (const char *) 0); if (putenv(build_env) != 0) sysdie("cannot set BUILD in the environment"); } /* Run the tests as instructed. */ if (single) test_single(argv[0], source, build); else if (list != NULL) { shortlist = strrchr(list, '/'); if (shortlist == NULL) shortlist = list; else shortlist++; printf(banner, shortlist); tests = read_test_list(list, source, build); status = test_batch(tests, verbose) ? 0 : 1; } else { tests = build_test_list(argv, argc, source, build); status = test_batch(tests, verbose) ? 0 : 1; } /* For valgrind cleanliness, free all our memory. */ if (source_env != NULL) { putenv((char *) "C_TAP_SOURCE="); putenv((char *) "SOURCE="); free(c_tap_source_env); free(source_env); } if (build_env != NULL) { putenv((char *) "C_TAP_BUILD="); putenv((char *) "BUILD="); free(c_tap_build_env); free(build_env); } exit(status); } Marpa-R2-12.000000/engine/read_only/tests/simple000755001750001750 014352060647 17423 5ustar00pipi000000000000Marpa-R2-12.000000/engine/read_only/tests/simple/depr_unvalued.c000444001750001750 11417014352060647 22625 0ustar00pipi000000000000/* * Copyright 2022 Jeffrey Kegler * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ /* Tests of Libmarpa methods with unvalued tokens in use. Note that use of unvalued tokens is DEPRECATED. These tests use a trivial grammar */ #include #include #include "marpa.h" #include "marpa_m_test.h" static void warn (const char *s, Marpa_Grammar g) { printf ("%s returned %d\n", s, marpa_g_error (g, NULL)); } static void fail (const char *s, Marpa_Grammar g) { warn (s, g); exit (1); } Marpa_Symbol_ID S_top; Marpa_Symbol_ID S_A1; Marpa_Symbol_ID S_A2; Marpa_Symbol_ID S_B1; Marpa_Symbol_ID S_B2; Marpa_Symbol_ID S_C1; Marpa_Symbol_ID S_C2; /* Longest rule is <= 4 symbols */ Marpa_Symbol_ID rhs[4]; Marpa_Rule_ID R_top_1; Marpa_Rule_ID R_top_2; Marpa_Rule_ID R_C2_3; /* Highest rule ID */ /* For (error) messages */ char msgbuf[80]; UNUSED static char * symbol_name (Marpa_Symbol_ID id) { if (id == S_top) return (char *) "top"; if (id == S_A1) return (char *) "A1"; if (id == S_A2) return (char *) "A2"; if (id == S_B1) return (char *) "B1"; if (id == S_B2) return (char *) "B2"; if (id == S_C1) return (char *) "C1"; if (id == S_C2) return (char *) "C2"; sprintf (msgbuf, "no such symbol: %d", id); return msgbuf; } static Marpa_Grammar marpa_g_trivial_new (Marpa_Config * config) { Marpa_Grammar g; g = marpa_g_new (config); if (!g) { Marpa_Error_Code errcode = marpa_c_error (config, NULL); printf ("marpa_g_new returned %d", errcode); exit (1); } if ((S_top = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((S_A1 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((S_A2 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((S_B1 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((S_B2 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((S_C1 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((S_C2 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } rhs[0] = S_A1; if ((R_top_1 = marpa_g_rule_new (g, S_top, rhs, 1)) < 0) { fail ("marpa_g_rule_new", g); } rhs[0] = S_A2; if ((R_top_2 = marpa_g_rule_new (g, S_top, rhs, 1)) < 0) { fail ("marpa_g_rule_new", g); } rhs[0] = S_B1; if (marpa_g_rule_new (g, S_A1, rhs, 1) < 0) { fail ("marpa_g_rule_new", g); } rhs[0] = S_B2; if (marpa_g_rule_new (g, S_A2, rhs, 1) < 0) { fail ("marpa_g_rule_new", g); } rhs[0] = S_C1; if (marpa_g_rule_new (g, S_B1, rhs, 1) < 0) { fail ("marpa_g_rule_new", g); } rhs[0] = S_C2; if (marpa_g_rule_new (g, S_B2, rhs, 1) < 0) { fail ("marpa_g_rule_new", g); } if (marpa_g_rule_new (g, S_C1, rhs, 0) < 0) { fail ("marpa_g_rule_new", g); } if ((R_C2_3 = marpa_g_rule_new (g, S_C2, rhs, 0)) < 0) { fail ("marpa_g_rule_new", g); } return g; } static Marpa_Error_Code marpa_g_trivial_precompute (Marpa_Grammar g, Marpa_Symbol_ID S_start) { Marpa_Error_Code rc; if (marpa_g_start_symbol_set (g, S_start) < 0) { fail ("marpa_g_start_symbol_set", g); } rc = marpa_g_precompute (g); if (rc < 0) fail ("marpa_g_precompute", g); return rc; } static void defaults_reset (API_test_data * defaults, Marpa_Grammar g) { defaults->g = g; defaults->expected_errcode = MARPA_ERR_NONE; defaults->msg = (char *) ""; defaults->rv_seen.long_rv = -86; } int main (int argc UNUSED, char *argv[] UNUSED) { int rc; int current_earleme; int furthest_earleme; int reactivate; int ix; int value; Marpa_Symbol_ID S_predicted, S_completed; /* For the test of marpa_r_earley_set_values() */ const int orig_int_value = 1729; int int_value = orig_int_value; Marpa_Config marpa_configuration; Marpa_Grammar g; Marpa_Recognizer r; Marpa_Bocage b; Marpa_Order o; Marpa_Tree t; Marpa_Value v; Marpa_Rank negative_rank, positive_rank; int flag; int whatever = 42; char *value2_base = NULL; void *value2 = value2_base; API_test_data defaults; API_test_data this_test; plan (335); marpa_c_init (&marpa_configuration); g = marpa_g_trivial_new (&marpa_configuration); defaults_reset (&defaults, g); this_test = defaults; /* Grammar Methods per sections of api.texi: Symbols, Rules, Sequences, Ranks, Events ... */ API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_SYMBOL_ID, marpa_g_symbol_is_start, g, S_invalid); API_STD_TEST1 (defaults, -1, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_g_symbol_is_start, g, S_no_such); /* Returns 0 if sym_id is not the start symbol, either because the start symbol is different from sym_id, or because the start symbol has not been set yet. */ API_STD_TEST1 (defaults, 0, MARPA_ERR_NONE, marpa_g_symbol_is_start, g, S_top); API_STD_TEST0 (defaults, -1, MARPA_ERR_NO_START_SYMBOL, marpa_g_start_symbol, g); if (marpa_g_start_symbol_set (g, S_top) < 0) { fail ("marpa_g_start_symbol_set", g); } /* these must succeed after the start symbol is set */ API_STD_TEST1 (defaults, 1, MARPA_ERR_NONE, marpa_g_symbol_is_start, g, S_top); API_STD_TEST0 (defaults, S_top, MARPA_ERR_NONE, marpa_g_start_symbol, g); API_STD_TEST0 (this_test, S_C2, MARPA_ERR_NONE, marpa_g_highest_symbol_id, g); /* Symbols */ /* Symbol classifier methods */ API_STD_TEST1 (defaults, -2, MARPA_ERR_NOT_PRECOMPUTED, marpa_g_symbol_is_accessible, g, whatever); API_STD_TEST1 (defaults, -2, MARPA_ERR_NOT_PRECOMPUTED, marpa_g_symbol_is_nullable, g, whatever); API_STD_TEST1 (defaults, -2, MARPA_ERR_NOT_PRECOMPUTED, marpa_g_symbol_is_nulling, g, whatever); API_STD_TEST1 (defaults, -2, MARPA_ERR_NOT_PRECOMPUTED, marpa_g_symbol_is_productive, g, whatever); API_STD_TEST1 (defaults, 0, MARPA_ERR_NONE, marpa_g_symbol_is_terminal, g, S_top); /* Rules */ /* Rule classifier methods */ API_STD_TEST1 (defaults, -2, MARPA_ERR_NOT_PRECOMPUTED, marpa_g_rule_is_nullable, g, whatever); API_STD_TEST1 (defaults, -2, MARPA_ERR_NOT_PRECOMPUTED, marpa_g_rule_is_nulling, g, whatever); API_STD_TEST1 (defaults, -2, MARPA_ERR_NOT_PRECOMPUTED, marpa_g_rule_is_loop, g, whatever); API_STD_TEST1 (defaults, -2, MARPA_ERR_NOT_PRECOMPUTED, marpa_g_rule_is_accessible, g, whatever); API_STD_TEST1 (defaults, -2, MARPA_ERR_NOT_PRECOMPUTED, marpa_g_rule_is_productive, g, whatever); /* marpa_g_symbol_is_terminal_set() on invalid and non-existing symbol IDs on a non-precomputed grammar */ API_STD_TEST2 (defaults, -2, MARPA_ERR_INVALID_SYMBOL_ID, marpa_g_symbol_is_terminal_set, g, S_invalid, 1); API_STD_TEST2 (defaults, -1, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_g_symbol_is_terminal_set, g, S_no_such, 1); /* Rules */ this_test.msg = (char *) "before precomputation"; API_STD_TEST0 (this_test, R_C2_3, MARPA_ERR_NONE, marpa_g_highest_rule_id, g); API_STD_TEST1 (this_test, 1, MARPA_ERR_NONE, marpa_g_rule_length, g, R_top_1); API_STD_TEST1 (this_test, 0, MARPA_ERR_NONE, marpa_g_rule_length, g, R_C2_3); API_STD_TEST1 (this_test, S_top, MARPA_ERR_NONE, marpa_g_rule_lhs, g, R_top_1); API_STD_TEST2 (this_test, S_A1, MARPA_ERR_NONE, marpa_g_rule_rhs, g, R_top_1, 0); API_STD_TEST2 (this_test, S_A2, MARPA_ERR_NONE, marpa_g_rule_rhs, g, R_top_2, 0); /* marpa_g_symbol_is_terminal_set() on a nulling symbol */ /* can't change terminal status after it's been set */ API_STD_TEST2 (defaults, 1, MARPA_ERR_NONE, marpa_g_symbol_is_terminal_set, g, S_C1, 1); API_STD_TEST2 (defaults, -2, MARPA_ERR_TERMINAL_IS_LOCKED, marpa_g_symbol_is_terminal_set, g, S_C1, 0); API_STD_TEST0 (defaults, -2, MARPA_ERR_NULLING_TERMINAL, marpa_g_precompute, g); /* terminals are locked after setting, so we recreate the grammar */ marpa_g_unref (g); g = marpa_g_trivial_new (&marpa_configuration); defaults_reset (&defaults, g); this_test = defaults; API_STD_TEST0 (defaults, -2, MARPA_ERR_NO_START_SYMBOL, marpa_g_precompute, g); marpa_g_trivial_precompute (g, S_top); ok (1, "precomputation succeeded"); /* Symbols -- status accessors must succeed on precomputed grammar */ API_STD_TEST1 (defaults, 1, MARPA_ERR_NONE, marpa_g_symbol_is_accessible, g, S_C2); API_STD_TEST1 (defaults, 1, MARPA_ERR_NONE, marpa_g_symbol_is_nullable, g, S_A1); API_STD_TEST1 (defaults, 1, MARPA_ERR_NONE, marpa_g_symbol_is_nulling, g, S_A1); API_STD_TEST1 (defaults, 1, MARPA_ERR_NONE, marpa_g_symbol_is_productive, g, S_top); API_STD_TEST1 (defaults, 1, MARPA_ERR_NONE, marpa_g_symbol_is_start, g, S_top); API_STD_TEST1 (defaults, 0, MARPA_ERR_NONE, marpa_g_symbol_is_terminal, g, S_top); /* terminal and start symbols can't be set on precomputed grammar */ API_STD_TEST2 (defaults, -2, MARPA_ERR_PRECOMPUTED, marpa_g_symbol_is_terminal_set, g, S_top, 0); API_STD_TEST1 (defaults, -2, MARPA_ERR_PRECOMPUTED, marpa_g_start_symbol_set, g, S_top); /* Rules */ API_STD_TEST0 (this_test, R_C2_3, MARPA_ERR_NONE, marpa_g_highest_rule_id, g); API_STD_TEST1 (defaults, 1, MARPA_ERR_NONE, marpa_g_rule_is_accessible, g, R_top_1); API_STD_TEST1 (defaults, 1, MARPA_ERR_NONE, marpa_g_rule_is_nullable, g, R_top_2); API_STD_TEST1 (defaults, 1, MARPA_ERR_NONE, marpa_g_rule_is_nulling, g, R_top_2); API_STD_TEST1 (defaults, 0, MARPA_ERR_NONE, marpa_g_rule_is_loop, g, R_C2_3); API_STD_TEST1 (defaults, 1, MARPA_ERR_NONE, marpa_g_rule_is_productive, g, R_C2_3); API_STD_TEST1 (defaults, 1, MARPA_ERR_NONE, marpa_g_rule_length, g, R_top_1); API_STD_TEST1 (defaults, 0, MARPA_ERR_NONE, marpa_g_rule_length, g, R_C2_3); API_STD_TEST1 (defaults, S_top, MARPA_ERR_NONE, marpa_g_rule_lhs, g, R_top_1); { API_STD_TEST2 (defaults, S_A1, MARPA_ERR_NONE, marpa_g_rule_rhs, g, R_top_1, 0); API_STD_TEST2 (defaults, S_A2, MARPA_ERR_NONE, marpa_g_rule_rhs, g, R_top_2, 0); API_STD_TEST2 (defaults, -2, MARPA_ERR_RHS_IX_OOB, marpa_g_rule_rhs, g, R_top_2, 25); API_STD_TEST2 (defaults, -2, MARPA_ERR_RHS_IX_NEGATIVE, marpa_g_rule_rhs, g, R_top_2, -1); } /* invalid/no such rule id error handling */ /* Rule accessor methods */ API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_rule_is_accessible, g, R_invalid); API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_rule_is_loop, g, R_invalid); API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_rule_is_productive, g, R_invalid); API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_rule_is_nullable, g, R_invalid); API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_rule_is_nulling, g, R_invalid); API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_rule_length, g, R_invalid); API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_rule_lhs, g, R_invalid); /* Rule accessor methods */ API_STD_TEST1 (defaults, -1, MARPA_ERR_NO_SUCH_RULE_ID, marpa_g_rule_is_accessible, g, R_no_such); API_STD_TEST1 (defaults, -1, MARPA_ERR_NO_SUCH_RULE_ID, marpa_g_rule_is_loop, g, R_no_such); API_STD_TEST1 (defaults, -1, MARPA_ERR_NO_SUCH_RULE_ID, marpa_g_rule_is_productive, g, R_no_such); API_STD_TEST1 (defaults, -1, MARPA_ERR_NO_SUCH_RULE_ID, marpa_g_rule_is_nullable, g, R_no_such); API_STD_TEST1 (defaults, -1, MARPA_ERR_NO_SUCH_RULE_ID, marpa_g_rule_is_nulling, g, R_no_such); API_STD_TEST1 (defaults, -1, MARPA_ERR_NO_SUCH_RULE_ID, marpa_g_rule_length, g, R_no_such); API_STD_TEST1 (defaults, -1, MARPA_ERR_NO_SUCH_RULE_ID, marpa_g_rule_lhs, g, R_no_such); /* Sequences */ /* try to add a nulling sequence, and make sure that it fails with an appropriate error code -- http://irclog.perlgeek.de/marpa/2015-02-13#i_10111831 */ /* recreate the grammar */ marpa_g_unref (g); g = marpa_g_trivial_new (&marpa_configuration); defaults_reset (&defaults, g); this_test = defaults; /* try to add a nulling sequence */ API_STD_TEST5 (defaults, -2, MARPA_ERR_SEQUENCE_LHS_NOT_UNIQUE, marpa_g_sequence_new, g, S_top, S_B1, S_B2, 0, MARPA_PROPER_SEPARATION); /* test error codes of other sequence methods */ /* non-sequence rule id */ API_STD_TEST1 (defaults, 0, MARPA_ERR_NONE, marpa_g_rule_is_proper_separation, g, R_top_1); API_STD_TEST1 (defaults, -1, MARPA_ERR_NOT_A_SEQUENCE, marpa_g_sequence_min, g, R_top_1); API_STD_TEST1 (defaults, -2, MARPA_ERR_NOT_A_SEQUENCE, marpa_g_sequence_separator, g, R_top_1); API_STD_TEST1 (defaults, 0, MARPA_ERR_NONE, marpa_g_symbol_is_counted, g, S_top); /* invalid/no such rule id error handling */ /* Sequence mutator methods */ API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_sequence_separator, g, R_invalid); API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_sequence_min, g, R_invalid); /* Sequence mutator methods */ API_STD_TEST1 (defaults, -2, MARPA_ERR_NO_SUCH_RULE_ID, marpa_g_sequence_separator, g, R_no_such); API_STD_TEST1 (defaults, -2, MARPA_ERR_NO_SUCH_RULE_ID, marpa_g_sequence_min, g, R_no_such); API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_rule_is_proper_separation, g, R_invalid); API_STD_TEST1 (defaults, -1, MARPA_ERR_NO_SUCH_RULE_ID, marpa_g_rule_is_proper_separation, g, R_no_such); API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_SYMBOL_ID, marpa_g_symbol_is_counted, g, S_invalid); API_STD_TEST1 (defaults, -1, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_g_symbol_is_counted, g, S_no_such); /* Ranks */ negative_rank = -2; API_HIDDEN_TEST2 (defaults, negative_rank, MARPA_ERR_NONE, marpa_g_rule_rank_set, g, R_top_1, negative_rank); API_HIDDEN_TEST1 (defaults, negative_rank, MARPA_ERR_NONE, marpa_g_rule_rank, g, R_top_1); positive_rank = 2; API_HIDDEN_TEST2 (defaults, positive_rank, MARPA_ERR_NONE, marpa_g_rule_rank_set, g, R_top_2, positive_rank); API_HIDDEN_TEST1 (defaults, positive_rank, MARPA_ERR_NONE, marpa_g_rule_rank, g, R_top_2); flag = 1; API_HIDDEN_TEST2 (defaults, flag, MARPA_ERR_NONE, marpa_g_rule_null_high_set, g, R_top_2, flag); API_HIDDEN_TEST1 (defaults, flag, MARPA_ERR_NONE, marpa_g_rule_null_high, g, R_top_2); /* invalid/no such rule id error handling */ /* Rank setter methods */ API_HIDDEN_TEST2 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_rule_rank_set, g, R_invalid, negative_rank); API_HIDDEN_TEST2 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_rule_null_high_set, g, R_invalid, whatever); API_HIDDEN_TEST2 (defaults, -2, MARPA_ERR_NO_SUCH_RULE_ID, marpa_g_rule_rank_set, g, R_no_such, negative_rank); API_HIDDEN_TEST2 (defaults, -1, MARPA_ERR_NO_SUCH_RULE_ID, marpa_g_rule_null_high_set, g, R_no_such, whatever); /* Rank getter methods */ API_HIDDEN_TEST1 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_rule_rank, g, R_invalid); API_HIDDEN_TEST1 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_rule_null_high, g, R_invalid); API_HIDDEN_TEST1 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_rule_null_high, g, R_invalid); API_HIDDEN_TEST1 (defaults, -1, MARPA_ERR_NO_SUCH_RULE_ID, marpa_g_rule_null_high, g, R_no_such); marpa_g_trivial_precompute (g, S_top); ok (1, "precomputation succeeded"); /* Ranks methods on precomputed grammar */ /* setters fail */ API_HIDDEN_TEST2 (defaults, -2, MARPA_ERR_PRECOMPUTED, marpa_g_rule_rank_set, g, R_top_1, negative_rank); API_HIDDEN_TEST2 (defaults, -2, MARPA_ERR_PRECOMPUTED, marpa_g_rule_rank_set, g, R_top_2, negative_rank); API_HIDDEN_TEST2 (defaults, -2, MARPA_ERR_PRECOMPUTED, marpa_g_rule_null_high_set, g, R_top_2, flag); /* getters succeed */ API_HIDDEN_TEST1 (defaults, negative_rank, MARPA_ERR_NONE, marpa_g_rule_rank, g, R_top_1); API_HIDDEN_TEST1 (defaults, positive_rank, MARPA_ERR_NONE, marpa_g_rule_rank, g, R_top_2); API_HIDDEN_TEST1 (defaults, flag, MARPA_ERR_NONE, marpa_g_rule_null_high, g, R_top_2); /* recreate the grammar to test event methods except nulled */ marpa_g_unref (g); g = marpa_g_trivial_new (&marpa_configuration); defaults_reset (&defaults, g); this_test = defaults; /* Events */ /* test that attempts to create events, other than nulled events, results in a reasonable error -- http://irclog.perlgeek.de/marpa/2015-02-13#i_10111838 */ /* completion */ S_completed = S_B1; value = 0; API_STD_TEST2 (defaults, value, MARPA_ERR_NONE, marpa_g_symbol_is_completion_event_set, g, S_completed, value); API_STD_TEST1 (defaults, value, MARPA_ERR_NONE, marpa_g_symbol_is_completion_event, g, S_completed); value = 1; API_STD_TEST2 (defaults, value, MARPA_ERR_NONE, marpa_g_symbol_is_completion_event_set, g, S_completed, value); API_STD_TEST1 (defaults, value, MARPA_ERR_NONE, marpa_g_symbol_is_completion_event, g, S_completed); reactivate = 0; API_STD_TEST2 (defaults, reactivate, MARPA_ERR_NONE, marpa_g_completion_symbol_activate, g, S_completed, reactivate); reactivate = 1; API_STD_TEST2 (defaults, reactivate, MARPA_ERR_NONE, marpa_g_completion_symbol_activate, g, S_completed, reactivate); /* prediction */ S_predicted = S_A1; value = 0; API_STD_TEST2 (defaults, value, MARPA_ERR_NONE, marpa_g_symbol_is_prediction_event_set, g, S_predicted, value); API_STD_TEST1 (defaults, value, MARPA_ERR_NONE, marpa_g_symbol_is_prediction_event, g, S_predicted); value = 1; API_STD_TEST2 (defaults, value, MARPA_ERR_NONE, marpa_g_symbol_is_prediction_event_set, g, S_predicted, value); API_STD_TEST1 (defaults, value, MARPA_ERR_NONE, marpa_g_symbol_is_prediction_event, g, S_predicted); reactivate = 0; API_STD_TEST2 (defaults, reactivate, MARPA_ERR_NONE, marpa_g_prediction_symbol_activate, g, S_predicted, reactivate); reactivate = 1; API_STD_TEST2 (defaults, reactivate, MARPA_ERR_NONE, marpa_g_completion_symbol_activate, g, S_predicted, reactivate); /* completion on predicted symbol */ value = 1; API_STD_TEST2 (defaults, value, MARPA_ERR_NONE, marpa_g_symbol_is_completion_event_set, g, S_predicted, value); API_STD_TEST1 (defaults, value, MARPA_ERR_NONE, marpa_g_symbol_is_completion_event, g, S_predicted); /* prediction on completed symbol */ value = 1; API_STD_TEST2 (defaults, value, MARPA_ERR_NONE, marpa_g_symbol_is_prediction_event_set, g, S_completed, value); API_STD_TEST1 (defaults, value, MARPA_ERR_NONE, marpa_g_symbol_is_prediction_event, g, S_completed); /* invalid/no such symbol IDs */ /* Event setter methods */ API_STD_TEST2 (defaults, -2, MARPA_ERR_INVALID_SYMBOL_ID, marpa_g_symbol_is_completion_event_set, g, S_invalid, whatever); API_STD_TEST2 (defaults, -2, MARPA_ERR_INVALID_SYMBOL_ID, marpa_g_completion_symbol_activate, g, S_invalid, whatever); API_STD_TEST2 (defaults, -2, MARPA_ERR_INVALID_SYMBOL_ID, marpa_g_symbol_is_prediction_event_set, g, S_invalid, value); API_STD_TEST2 (defaults, -2, MARPA_ERR_INVALID_SYMBOL_ID, marpa_g_prediction_symbol_activate, g, S_invalid, whatever); /* Event setter methods */ API_STD_TEST2 (defaults, -1, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_g_symbol_is_completion_event_set, g, S_no_such, whatever); API_STD_TEST2 (defaults, -1, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_g_completion_symbol_activate, g, S_no_such, whatever); API_STD_TEST2 (defaults, -1, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_g_symbol_is_prediction_event_set, g, S_no_such, whatever); API_STD_TEST2 (defaults, -1, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_g_prediction_symbol_activate, g, S_no_such, whatever); /* Event getter methods */ API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_SYMBOL_ID, marpa_g_symbol_is_completion_event, g, S_invalid); API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_SYMBOL_ID, marpa_g_symbol_is_prediction_event, g, S_invalid); /* Event getter methods */ API_STD_TEST1 (defaults, -1, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_g_symbol_is_completion_event, g, S_no_such); API_STD_TEST1 (defaults, -1, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_g_symbol_is_prediction_event, g, S_no_such); /* precomputation */ marpa_g_trivial_precompute (g, S_top); ok (1, "precomputation succeeded"); /* event methods after precomputation */ /* Event setter methods */ API_STD_TEST2 (defaults, -2, MARPA_ERR_PRECOMPUTED, marpa_g_symbol_is_completion_event_set, g, whatever, whatever); API_STD_TEST2 (defaults, -2, MARPA_ERR_PRECOMPUTED, marpa_g_completion_symbol_activate, g, S_no_such, whatever); API_STD_TEST2 (defaults, -2, MARPA_ERR_PRECOMPUTED, marpa_g_symbol_is_prediction_event_set, g, S_predicted, whatever); API_STD_TEST2 (defaults, -2, MARPA_ERR_PRECOMPUTED, marpa_g_prediction_symbol_activate, g, S_no_such, whatever); API_STD_TEST1 (defaults, value, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_g_symbol_is_prediction_event, g, S_predicted); API_STD_TEST1 (defaults, value, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_g_symbol_is_completion_event, g, S_completed); /* Recognizer Methods */ r = marpa_r_new (g); if (!r) fail ("marpa_r_new", g); /* the recce hasn't been started yet */ API_STD_TEST0 (defaults, -1, MARPA_ERR_RECCE_NOT_STARTED, marpa_r_current_earleme, r); API_STD_TEST0 (defaults, -2, MARPA_ERR_RECCE_NOT_STARTED, marpa_r_progress_report_reset, r); API_STD_TEST1 (defaults, -2, MARPA_ERR_RECCE_NOT_STARTED, marpa_r_progress_report_start, r, whatever); API_STD_TEST0 (defaults, -2, MARPA_ERR_RECCE_NOT_STARTED, marpa_r_progress_report_finish, r); { int set_id; Marpa_Earley_Set_ID origin; API_STD_TEST2 (defaults, -2, MARPA_ERR_RECCE_NOT_STARTED, marpa_r_progress_item, r, &set_id, &origin); } /* start the recce */ rc = marpa_r_start_input (r); if (!rc) fail ("marpa_r_start_input", g); diag ("The below recce tests are at earleme 0"); { /* event loop -- just count events so far -- there must be no event except exhausted */ Marpa_Event event; int exhausted_event_triggered = 0; int spurious_events = 0; int prediction_events = 0; int completion_events = 0; int event_ix; const int event_count = marpa_g_event_count (g); is_int (1, event_count, "event count at earleme 0 is %ld", (long) event_count); for (event_ix = 0; event_ix < event_count; event_ix++) { int event_type = marpa_g_event (g, &event, event_ix); if (event_type == MARPA_EVENT_SYMBOL_COMPLETED) completion_events++; else if (event_type == MARPA_EVENT_SYMBOL_PREDICTED) prediction_events++; else if (event_type == MARPA_EVENT_EXHAUSTED) exhausted_event_triggered++; else { printf ("spurious event type is %ld\n", (long) event_type); spurious_events++; } } is_int (0, spurious_events, "spurious events triggered: %ld", (long) spurious_events); is_int (0, completion_events, "completion events triggered: %ld", (long) completion_events); is_int (0, prediction_events, "completion events triggered: %ld", (long) prediction_events); ok (exhausted_event_triggered, "exhausted event triggered"); } /* event loop */ /* recognizer reading methods */ this_test.msg = (char *) "not accepting input is checked before invalid symbol"; API_CODE_TEST3 (this_test, MARPA_ERR_RECCE_NOT_ACCEPTING_INPUT, marpa_r_alternative, r, S_invalid, 0, 0); this_test.msg = (char *) "not accepting input is checked before no such symbol"; API_CODE_TEST3 (this_test, MARPA_ERR_RECCE_NOT_ACCEPTING_INPUT, marpa_r_alternative, r, S_no_such, 0, 0); this_test.msg = (char *) "not accepting input"; API_CODE_TEST3 (this_test, MARPA_ERR_RECCE_NOT_ACCEPTING_INPUT, marpa_r_alternative, r, S_A2, 0, 0); this_test = defaults; API_STD_TEST0 (defaults, -2, MARPA_ERR_RECCE_NOT_ACCEPTING_INPUT, marpa_r_earleme_complete, r); this_test.msg = (char *) "at earleme 0"; API_STD_TEST0 (this_test, 1, MARPA_ERR_NONE, marpa_r_is_exhausted, r); /* Location accessors */ /* the below 2 always succeed */ current_earleme = furthest_earleme = 0; API_STD_TEST0 (defaults, current_earleme, MARPA_ERR_NONE, marpa_r_current_earleme, r); API_STD_TEST0U (defaults, furthest_earleme, MARPA_ERR_NONE, marpa_r_furthest_earleme, r); API_STD_TEST0 (defaults, furthest_earleme, MARPA_ERR_NONE, marpa_r_latest_earley_set, r); API_STD_TEST1 (defaults, current_earleme, MARPA_ERR_NONE, marpa_r_earleme, r, current_earleme); API_STD_TEST1 (defaults, -1, MARPA_ERR_NONE, marpa_r_earley_set_value, r, current_earleme); { /* marpa_r_earley_set_value_*() methods */ const int taxicab = 1729; struct marpa_r_earley_set_value_test { int earley_set; int rv_marpa_r_earleme; int rv_marpa_r_latest_earley_set_value_set; int rv_marpa_r_earley_set_value; int rv_marpa_r_latest_earley_set_values_set; int rv_marpa_r_earley_set_values; int int_p_value_rv_marpa_r_earley_set_values; void *void_p_value_rv_marpa_r_earley_set_values; Marpa_Error_Code errcode; }; typedef struct marpa_r_earley_set_value_test Marpa_R_Earley_Set_Value_Test; Marpa_R_Earley_Set_Value_Test tests[4] = { {-1, -2, taxicab, -2, 1, -2, taxicab, NULL, MARPA_ERR_INVALID_LOCATION}, {0, 0, taxicab, taxicab, 1, 1, 42, NULL, MARPA_ERR_INVALID_LOCATION}, {1, -2, 42, -2, 1, -2, 42, NULL, MARPA_ERR_NO_EARLEY_SET_AT_LOCATION}, {2, -2, 42, -2, 1, -2, 42, NULL, MARPA_ERR_NO_EARLEY_SET_AT_LOCATION}, }; /* We change these at runtime to silence a "not computable at load time" warning */ tests[0].void_p_value_rv_marpa_r_earley_set_values = (void *) value2; tests[1].void_p_value_rv_marpa_r_earley_set_values = (void *) value2; tests[2].void_p_value_rv_marpa_r_earley_set_values = (void *) value2; tests[3].void_p_value_rv_marpa_r_earley_set_values = (void *) value2; for (ix = 0; ix < (int)(sizeof (tests) / sizeof (Marpa_R_Earley_Set_Value_Test)); ix++) { const Marpa_R_Earley_Set_Value_Test test = tests[ix]; diag ("marpa_r_earley_set_value_*() methods, earley_set: %d", test.earley_set); if (test.earley_set == -1 || test.earley_set == 1 || test.earley_set == 2) { API_STD_TEST1 (defaults, test.rv_marpa_r_earleme, test.errcode, marpa_r_earleme, r, test.earley_set); } else { API_STD_TEST1 (defaults, test.rv_marpa_r_earleme, MARPA_ERR_NONE, marpa_r_earleme, r, test.earley_set); } API_STD_TEST1 (defaults, test.rv_marpa_r_latest_earley_set_value_set, MARPA_ERR_NONE, marpa_r_latest_earley_set_value_set, r, test.rv_marpa_r_latest_earley_set_value_set); if (test.earley_set == -1 || test.earley_set == 1 || test.earley_set == 2) { API_STD_TEST1 (defaults, test.rv_marpa_r_earley_set_value, test.errcode, marpa_r_earley_set_value, r, test.earley_set); } else { API_STD_TEST1 (defaults, test.rv_marpa_r_earley_set_value, MARPA_ERR_NONE, marpa_r_earley_set_value, r, test.earley_set); } { API_STD_TEST2 (defaults, test.rv_marpa_r_latest_earley_set_values_set, MARPA_ERR_NONE, marpa_r_latest_earley_set_values_set, r, 42, value2); } { /* There is no c89 portable way to test arbitrary pointers. * With ifdef's we could cover 99.999% of cases, but for now * we do not bother. */ void *orig_value3 = NULL; void *value3 = orig_value3; API_STD_TEST3 (defaults, test.rv_marpa_r_earley_set_values, test.errcode, marpa_r_earley_set_values, r, test.earley_set, (&int_value), &value3); is_int (test.int_p_value_rv_marpa_r_earley_set_values, int_value, "marpa_r_earley_set_values() int* value"); } } } /* Location Accessors */ /* Other parse status methods */ { int boolean = 0; API_STD_TEST2 (defaults, boolean, MARPA_ERR_NONE, marpa_r_prediction_symbol_activate, r, S_predicted, boolean); API_STD_TEST2 (defaults, -2, MARPA_ERR_INVALID_SYMBOL_ID, marpa_r_prediction_symbol_activate, r, S_invalid, boolean); API_STD_TEST2 (defaults, -1, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_r_prediction_symbol_activate, r, S_no_such, boolean); reactivate = 1; API_STD_TEST2 (defaults, reactivate, MARPA_ERR_NONE, marpa_r_completion_symbol_activate, r, S_completed, reactivate); API_STD_TEST2 (defaults, -2, MARPA_ERR_INVALID_SYMBOL_ID, marpa_r_completion_symbol_activate, r, S_invalid, reactivate); API_STD_TEST2 (defaults, -1, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_r_completion_symbol_activate, r, S_no_such, reactivate); { Marpa_Symbol_ID S_nulled = S_C1; boolean = 1; API_STD_TEST2 (defaults, boolean, MARPA_ERR_NONE, marpa_r_nulled_symbol_activate, r, S_nulled, boolean); API_STD_TEST2 (defaults, -2, MARPA_ERR_INVALID_SYMBOL_ID, marpa_r_nulled_symbol_activate, r, S_invalid, boolean); API_STD_TEST2 (defaults, -1, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_r_nulled_symbol_activate, r, S_no_such, boolean); } { int threshold = 1; API_STD_TEST1 (defaults, threshold, MARPA_ERR_NONE, marpa_r_earley_item_warning_threshold_set, r, threshold); API_STD_TEST0 (defaults, threshold, MARPA_ERR_NONE, marpa_r_earley_item_warning_threshold, r); } value = 1; API_STD_TEST2 (defaults, -2, MARPA_ERR_SYMBOL_IS_NULLING, marpa_r_expected_symbol_event_set, r, S_B1, value); { Marpa_Symbol_ID buffer[42]; API_STD_TEST1 (defaults, 0, MARPA_ERR_NONE, marpa_r_terminals_expected, r, buffer); } API_STD_TEST1 (defaults, 0, MARPA_ERR_NONE, marpa_r_terminal_is_expected, r, S_C1); API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_SYMBOL_ID, marpa_r_terminal_is_expected, r, S_invalid); API_STD_TEST1 (defaults, -2, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_r_terminal_is_expected, r, S_no_such); } /* Other parse status methods */ /* Progress reports */ { API_STD_TEST0 (defaults, -2, MARPA_ERR_PROGRESS_REPORT_NOT_STARTED, marpa_r_progress_report_reset, r); API_STD_TEST0 (defaults, -2, MARPA_ERR_PROGRESS_REPORT_NOT_STARTED, marpa_r_progress_report_finish, r); { int set_id; Marpa_Earley_Set_ID origin; API_STD_TEST2 (defaults, -2, MARPA_ERR_PROGRESS_REPORT_NOT_STARTED, marpa_r_progress_item, r, &set_id, &origin); } /* start report at bad locations */ { Marpa_Earley_Set_ID ys_id_negative = -1; API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_LOCATION, marpa_r_progress_report_start, r, ys_id_negative); } { Marpa_Earley_Set_ID ys_id_not_existing = 1; API_STD_TEST1 (defaults, -2, MARPA_ERR_NO_EARLEY_SET_AT_LOCATION, marpa_r_progress_report_start, r, ys_id_not_existing); } /* start report at earleme 0 */ { Marpa_Earley_Set_ID earleme_0 = 0; this_test.msg = (char *) "no items at earleme 0"; API_STD_TEST1 (this_test, 0, MARPA_ERR_NONE, marpa_r_progress_report_start, r, earleme_0); } { int set_id; Marpa_Earley_Set_ID origin; API_STD_TEST2 (defaults, -1, MARPA_ERR_PROGRESS_REPORT_EXHAUSTED, marpa_r_progress_item, r, &set_id, &origin); } { int non_negative_value = 1; API_STD_TEST0 (this_test, non_negative_value, MARPA_ERR_NONE, marpa_r_progress_report_reset, r); this_test.msg = (char *) "at earleme 0"; API_STD_TEST0 (this_test, non_negative_value, MARPA_ERR_NONE, marpa_r_progress_report_finish, r); } } /* Bocage */ { Marpa_Earley_Set_ID ys_invalid = -2; API_PTR_TEST1 (defaults, MARPA_ERR_INVALID_LOCATION, marpa_b_new, r, ys_invalid); } { Marpa_Earley_Set_ID ys_non_existing = 1; API_PTR_TEST1 (defaults, MARPA_ERR_NO_PARSE, marpa_b_new, r, ys_non_existing); } { Marpa_Earley_Set_ID ys_at_current_earleme = -1; b = marpa_b_new (r, ys_at_current_earleme); if (!b) fail ("marpa_b_new", g); else ok (1, "marpa_b_new(): parse at current earleme of trivial parse"); } marpa_b_unref (b); b = marpa_b_new (r, 0); if (!b) fail ("marpa_b_new", g); else ok (1, "marpa_b_new(): null parse at earleme 0"); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_b_ambiguity_metric, b); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_b_is_null, b); /* Order */ o = marpa_o_new (b); if (!o) fail ("marpa_o_new", g); else ok (1, "marpa_o_new() at earleme 0"); flag = 1; API_STD_TEST1 (defaults, flag, MARPA_ERR_NONE, marpa_o_high_rank_only_set, o, flag); API_STD_TEST0 (defaults, flag, MARPA_ERR_NONE, marpa_o_high_rank_only, o); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_o_ambiguity_metric, o); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_o_is_null, o); API_STD_TEST1 (defaults, -2, MARPA_ERR_ORDER_FROZEN, marpa_o_high_rank_only_set, o, flag); API_STD_TEST0 (defaults, flag, MARPA_ERR_NONE, marpa_o_high_rank_only, o); /* Tree */ t = marpa_t_new (o); if (!t) fail ("marpa_t_new", g); else ok (1, "marpa_t_new() at earleme 0"); this_test.msg = (char *) "before the first parse tree"; API_STD_TEST0 (this_test, 0, MARPA_ERR_NONE, marpa_t_parse_count, t); API_STD_TEST0 (defaults, 0, MARPA_ERR_NONE, marpa_t_next, t); /* Value */ v = marpa_v_new (t); if (!t) fail ("marpa_v_new", g); else ok (1, "marpa_v_new() at earleme 0"); { Marpa_Step_Type step_type = marpa_v_step (v); is_int (MARPA_STEP_INACTIVE, step_type, "MARPA_STEP_INACTIVE step."); step_type = marpa_v_step (v); is_int (MARPA_STEP_INACTIVE, step_type, "MARPA_STEP_INACTIVE step on retry of marpa_v_step()."); } API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_t_parse_count, t); API_STD_TEST0 (defaults, -2, MARPA_ERR_TREE_PAUSED, marpa_t_next, t); marpa_v_unref (v); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_t_parse_count, t); API_STD_TEST0 (defaults, -1, MARPA_ERR_TREE_EXHAUSTED, marpa_t_next, t); /* Needed for ASan test */ marpa_t_unref(t); marpa_o_unref(o); marpa_b_unref(b); marpa_r_unref(r); marpa_g_unref(g); return 0; } Marpa-R2-12.000000/engine/read_only/tests/simple/issue92a.c000444001750001750 2207414352060647 21415 0ustar00pipi000000000000/* * Copyright 2022 Jeffrey Kegler * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ /* Tests of Libmarpa methods on trivial grammar */ #include #include #include "marpa.h" #include "marpa_m_test.h" static void warn (const char *s, Marpa_Grammar g) { printf ("%s returned %d\n", s, marpa_g_error (g, NULL)); } static void fail (const char *s, Marpa_Grammar g) { warn (s, g); exit (1); } Marpa_Symbol_ID S_top; Marpa_Symbol_ID S_A1; Marpa_Symbol_ID S_A2; Marpa_Symbol_ID S_B1; Marpa_Symbol_ID S_B2; Marpa_Symbol_ID S_C1; Marpa_Symbol_ID S_C2; /* Longest rule is <= 4 symbols */ Marpa_Symbol_ID rhs[4]; Marpa_Rule_ID R_top_1; Marpa_Rule_ID R_top_2; Marpa_Rule_ID R_C2_3; /* highest rule id */ /* For (error) messages */ char msgbuf[80]; UNUSED static char * symbol_name (Marpa_Symbol_ID id) { if (id == S_top) return (char *) "top"; if (id == S_A1) return (char *) "A1"; if (id == S_A2) return (char *) "A2"; if (id == S_B1) return (char *) "B1"; if (id == S_B2) return (char *) "B2"; if (id == S_C1) return (char *) "C1"; if (id == S_C2) return (char *) "C2"; sprintf (msgbuf, "no such symbol: %d", id); return msgbuf; } UNUSED static int is_nullable (Marpa_Symbol_ID id) { if (id == S_top) return 1; if (id == S_A1) return 1; if (id == S_A2) return 1; if (id == S_B1) return 1; if (id == S_B2) return 1; if (id == S_C1) return 1; if (id == S_C2) return 1; return 0; } UNUSED static int is_nulling (Marpa_Symbol_ID id) { if (id == S_C1) return 1; if (id == S_C2) return 1; return 0; } static Marpa_Grammar marpa_g_trivial_new (Marpa_Config * config) { Marpa_Grammar g; g = marpa_g_new (config); if (!g) { Marpa_Error_Code errcode = marpa_c_error (config, NULL); printf ("marpa_g_new returned %d", errcode); exit (1); } if ((S_top = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((S_A1 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((S_A2 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((S_B1 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((S_B2 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((S_C1 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((S_C2 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } rhs[0] = S_A1; if ((R_top_1 = marpa_g_rule_new (g, S_top, rhs, 1)) < 0) { fail ("marpa_g_rule_new", g); } rhs[0] = S_A2; if ((R_top_2 = marpa_g_rule_new (g, S_top, rhs, 1)) < 0) { fail ("marpa_g_rule_new", g); } rhs[0] = S_B1; if (marpa_g_rule_new (g, S_A1, rhs, 1) < 0) { fail ("marpa_g_rule_new", g); } rhs[0] = S_B2; if (marpa_g_rule_new (g, S_A2, rhs, 1) < 0) { fail ("marpa_g_rule_new", g); } rhs[0] = S_C1; if (marpa_g_rule_new (g, S_B1, rhs, 1) < 0) { fail ("marpa_g_rule_new", g); } rhs[0] = S_C2; if (marpa_g_rule_new (g, S_B2, rhs, 1) < 0) { fail ("marpa_g_rule_new", g); } if (marpa_g_rule_new (g, S_C1, rhs, 0) < 0) { fail ("marpa_g_rule_new", g); } if ((R_C2_3 = marpa_g_rule_new (g, S_C2, rhs, 0)) < 0) { fail ("marpa_g_rule_new", g); } return g; } static Marpa_Error_Code marpa_g_trivial_precompute (Marpa_Grammar g, Marpa_Symbol_ID S_start) { Marpa_Error_Code rc; if (marpa_g_start_symbol_set (g, S_start) < 0) { fail ("marpa_g_start_symbol_set", g); } rc = marpa_g_precompute (g); if (rc < 0) fail ("marpa_g_precompute", g); return rc; } static void defaults_reset (API_test_data * defaults, Marpa_Grammar g) { defaults->g = g; defaults->expected_errcode = MARPA_ERR_NONE; defaults->msg = (char *) ""; defaults->rv_seen.long_rv = -86; } int main (int argc UNUSED, char *argv[] UNUSED) { int rc; Marpa_Config marpa_configuration; Marpa_Grammar g; Marpa_Recognizer r; Marpa_Bocage b; Marpa_Order o; Marpa_Tree t; Marpa_Value v; API_test_data defaults; API_test_data this_test; plan (34); marpa_c_init (&marpa_configuration); g = marpa_g_trivial_new (&marpa_configuration); defaults_reset (&defaults, g); this_test = defaults; /* precomputation */ marpa_g_trivial_precompute (g, S_top); ok (1, "precomputation succeeded"); API_STD_TEST0 (defaults, 0, MARPA_ERR_NONE, marpa_g_force_valued, g); /* Recognizer Methods */ r = marpa_r_new (g); if (!r) fail ("marpa_r_new", g); /* start the recce */ rc = marpa_r_start_input (r); if (!rc) fail ("marpa_r_start_input", g); diag ("The below recce tests are at earleme 0"); this_test = defaults; API_STD_TEST0 (defaults, 0, MARPA_ERR_NONE, marpa_r_latest_earley_set, r); this_test.msg = (char *) "at earleme 0"; API_STD_TEST0 (this_test, 1, MARPA_ERR_NONE, marpa_r_is_exhausted, r); /* Bocage */ b = marpa_b_new (r, -1); if (!b) fail ("marpa_b_new", g); else ok (1, "marpa_b_new(): parse at current earleme of trivial parse"); marpa_b_unref (b); b = marpa_b_new (r, 0); if (!b) fail ("marpa_b_new", g); else ok (1, "marpa_b_new(): null parse at earleme 0"); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_b_ambiguity_metric, b); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_b_is_null, b); /* Order */ o = marpa_o_new (b); if (!o) fail ("marpa_o_new", g); else ok (1, "marpa_o_new() at earleme 0"); API_STD_TEST1 (defaults, 1, MARPA_ERR_NONE, marpa_o_high_rank_only_set, o, 1); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_o_high_rank_only, o); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_o_ambiguity_metric, o); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_o_is_null, o); API_STD_TEST1 (defaults, -2, MARPA_ERR_ORDER_FROZEN, marpa_o_high_rank_only_set, o, 1); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_o_high_rank_only, o); /* Tree */ t = marpa_t_new (o); if (!t) fail ("marpa_t_new", g); else ok (1, "marpa_t_new() at earleme 0"); this_test.msg = (char *) "before the first parse tree"; API_STD_TEST0 (this_test, 0, MARPA_ERR_NONE, marpa_t_parse_count, t); API_STD_TEST0 (defaults, 0, MARPA_ERR_NONE, marpa_t_next, t); /* Value */ v = marpa_v_new (t); if (!t) fail ("marpa_v_new", g); else ok (1, "marpa_v_new() at earleme 0"); { Marpa_Step_Type step_type = marpa_v_step (v); is_int (MARPA_STEP_NULLING_SYMBOL, step_type, "MARPA_STEP_NULLING_SYMBOL step."); is_int (0, marpa_v_result (v), "marpa_v_result(v)"); is_int (MARPA_STEP_NULLING_SYMBOL, marpa_v_step_type (v), "marpa_v_step_type(v)"); is_int (0, marpa_v_symbol (v), "marpa_v_symbol(v)"); is_int (0, marpa_v_es_id (v), "marpa_v_es_id(v)"); is_int (0, marpa_v_token_start_es_id (v), "marpa_v_token_start_es_id(v)"); step_type = marpa_v_step (v); is_int (MARPA_STEP_INACTIVE, step_type, "MARPA_STEP_INACTIVE step."); step_type = marpa_v_step (v); is_int (MARPA_STEP_INACTIVE, step_type, "MARPA_STEP_INACTIVE step after retry of marpa_v_step()."); } API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_t_parse_count, t); API_STD_TEST0 (defaults, -2, MARPA_ERR_TREE_PAUSED, marpa_t_next, t); marpa_v_unref (v); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_t_parse_count, t); API_STD_TEST0 (defaults, -1, MARPA_ERR_TREE_EXHAUSTED, marpa_t_next, t); /* Needed for ASan test */ marpa_t_unref (t); marpa_o_unref (o); marpa_b_unref (b); marpa_r_unref (r); marpa_g_unref (g); return 0; } Marpa-R2-12.000000/engine/read_only/tests/simple/issue92b.c000444001750001750 2365414352060647 21423 0ustar00pipi000000000000/* * Copyright 2022 Jeffrey Kegler * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ /* Tests of Libmarpa methods on trivial grammar */ #include #include #include "marpa.h" #include "marpa_m_test.h" static void warn (const char *s, Marpa_Grammar g) { int errcode = marpa_g_error (g, NULL); printf ("%s returned error_code %d: %s\n", s, errcode, marpa_m_error_message (errcode)); } static void fail (const char *s, Marpa_Grammar g) { warn (s, g); exit (1); } static void err (const char *s, Marpa_Grammar g) { Marpa_Error_Code errcode = marpa_g_error (g, NULL); printf ("%s: Error %d\n\n", s, errcode); marpa_g_error_clear (g); } Marpa_Rule_ID R_top; Marpa_Rule_ID R_nulling; Marpa_Symbol_ID S_top; Marpa_Symbol_ID S_null; Marpa_Symbol_ID S_tok; /* For (error) messages */ char msgbuf[80]; UNUSED static char * symbol_name (Marpa_Symbol_ID id) { if (id == S_top) return (char *) "top"; if (id == S_null) return (char *) "null"; if (id == S_tok) return (char *) "tok"; sprintf (msgbuf, "no such symbol: %d", id); return msgbuf; } static void defaults_reset (API_test_data * defaults, Marpa_Grammar g) { defaults->g = g; defaults->expected_errcode = MARPA_ERR_NONE; defaults->msg = (char *) ""; defaults->rv_seen.long_rv = -86; } int main (int argc UNUSED, char *argv[] UNUSED) { int rc; Marpa_Config marpa_configuration; Marpa_Grammar g; Marpa_Recognizer r; Marpa_Bocage b; Marpa_Order o; Marpa_Tree t; Marpa_Value v; API_test_data defaults; API_test_data this_test; plan (62); marpa_c_init (&marpa_configuration); g = marpa_g_new (&marpa_configuration); if (!g) { Marpa_Error_Code errcode = marpa_c_error (&marpa_configuration, NULL); printf ("marpa_g_new: error %d", errcode); exit (1); } if ((S_top = marpa_g_symbol_new (g)) < 0) { err ("marpa_g_symbol_new", g); } if ((S_null = marpa_g_symbol_new (g)) < 0) { err ("marpa_g_symbol_new", g); } if ((S_tok = marpa_g_symbol_new (g)) < 0) { err ("marpa_g_symbol_new", g); } { /* Rule */ Marpa_Symbol_ID rhs[5]; rhs[0] = S_null; rhs[1] = S_tok; rhs[2] = S_null; rhs[3] = S_tok; rhs[4] = S_null; if ((R_top = marpa_g_rule_new (g, S_top, rhs, 5)) < 0) { err ("marpa_g_rule_new", g); } ok (1, "marpa_g_rule_new returns 0"); if ((R_nulling = marpa_g_rule_new (g, S_null, rhs, 0)) < 0) { err ("marpa_g_rule_new", g); } ok (1, "marpa_g_rule_new returns 0"); } /* Precompute */ rc = marpa_g_start_symbol_set (g, S_top); if (rc < 0) { err ("marpa_g_start_symbol_set", g); } rc = marpa_g_precompute (g); ok ((rc == 0), "marpa_g_precompute returned 0"); if (rc < 0) { err ("marpa_g_sequence_separator", g); } defaults_reset (&defaults, g); this_test = defaults; API_STD_TEST0 (defaults, 0, MARPA_ERR_NONE, marpa_g_force_valued, g); /* Recognizer Methods */ r = marpa_r_new (g); if (!r) fail ("marpa_r_new", g); /* start the recce */ rc = marpa_r_start_input (r); if (!rc) fail ("marpa_r_start_input", g); API_STD_TEST0 (defaults, 0, MARPA_ERR_NONE, marpa_r_latest_earley_set, r); this_test = defaults; API_STD_TEST3 (defaults, MARPA_ERR_NONE, MARPA_ERR_NONE, marpa_r_alternative, r, S_tok, 42, 1); API_STD_TEST0 (defaults, 0, MARPA_ERR_NONE, marpa_r_earleme_complete, r); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_r_latest_earley_set, r); API_STD_TEST3 (defaults, MARPA_ERR_NONE, MARPA_ERR_NONE, marpa_r_alternative, r, S_tok, 43, 1); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_r_earleme_complete, r); API_STD_TEST0 (defaults, 2, MARPA_ERR_NONE, marpa_r_latest_earley_set, r); this_test.msg = (char *) "at earleme 0"; API_STD_TEST0 (this_test, 1, MARPA_ERR_NONE, marpa_r_is_exhausted, r); /* Bocage */ b = marpa_b_new (r, -1); if (!b) { fail ("marpa_b_new", g); } else ok (1, "marpa_b_new(): parse at current earleme"); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_b_ambiguity_metric, b); API_STD_TEST0 (defaults, 0, MARPA_ERR_NONE, marpa_b_is_null, b); /* Order */ o = marpa_o_new (b); if (!o) fail ("marpa_o_new", g); else ok (1, "marpa_o_new()"); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_o_ambiguity_metric, o); API_STD_TEST0 (defaults, 0, MARPA_ERR_NONE, marpa_o_is_null, o); /* Tree */ t = marpa_t_new (o); if (!t) fail ("marpa_t_new", g); else ok (1, "marpa_t_new()"); this_test.msg = (char *) "before the first parse tree"; API_STD_TEST0 (this_test, 0, MARPA_ERR_NONE, marpa_t_parse_count, t); rc = marpa_t_next (t); if (rc < 0) fail ("marpa_t_next", g); else ok (1, "marpa_t_next()"); /* Value */ v = marpa_v_new (t); if (!v) fail ("marpa_v_new", g); else ok (1, "marpa_v_new()"); { Marpa_Step_Type step_type = marpa_v_step (v); is_int (MARPA_STEP_NULLING_SYMBOL, step_type, "0: MARPA_STEP_NULLING_SYMBOL step returned."); is_int (0, marpa_v_result (v), "0: marpa_v_result(v)"); is_int (MARPA_STEP_NULLING_SYMBOL, marpa_v_step_type (v), "0: marpa_v_step_type(v)"); is_int (S_null, marpa_v_symbol (v), "0: marpa_v_symbol(v)"); is_int (0, marpa_v_es_id (v), "0: marpa_v_es_id(v)"); is_int (0, marpa_v_token_start_es_id (v), "0: marpa_v_token_start_es_id(v)"); step_type = marpa_v_step (v); is_int (MARPA_STEP_TOKEN, step_type, "1: MARPA_STEP_TOKEN step returned."); is_int (1, marpa_v_result (v), "1: marpa_v_result(v)"); is_int (MARPA_STEP_TOKEN, marpa_v_step_type (v), "1: marpa_v_step_type(v)"); is_int (S_tok, marpa_v_symbol (v), "1: marpa_v_symbol(v)"); is_int (0, marpa_v_token_start_es_id (v), "1: marpa_v_token_start_es_id(v)"); is_int (1, marpa_v_es_id (v), "1: marpa_v_es_id(v)"); step_type = marpa_v_step (v); is_int (MARPA_STEP_NULLING_SYMBOL, step_type, "2: MARPA_STEP_NULLING_SYMBOL step returned."); is_int (2, marpa_v_result (v), "2: marpa_v_result(v)"); is_int (MARPA_STEP_NULLING_SYMBOL, marpa_v_step_type (v), "2: marpa_v_step_type(v)"); is_int (S_null, marpa_v_symbol (v), "2: marpa_v_symbol(v)"); is_int (1, marpa_v_token_start_es_id (v), "2: marpa_v_token_start_es_id(v)"); is_int (1, marpa_v_es_id (v), "2: marpa_v_es_id(v)"); step_type = marpa_v_step (v); is_int (MARPA_STEP_TOKEN, step_type, "3: MARPA_STEP_TOKEN step returned."); is_int (3, marpa_v_result (v), "3: marpa_v_result(v)"); is_int (MARPA_STEP_TOKEN, marpa_v_step_type (v), "3: marpa_v_step_type(v)"); is_int (S_tok, marpa_v_symbol (v), "3: marpa_v_symbol(v)"); is_int (1, marpa_v_token_start_es_id (v), "3: marpa_v_token_start_es_id(v)"); is_int (2, marpa_v_es_id (v), "3: marpa_v_es_id(v)"); step_type = marpa_v_step (v); is_int (MARPA_STEP_NULLING_SYMBOL, step_type, "4: MARPA_STEP_NULLING_SYMBOL step returned."); is_int (4, marpa_v_result (v), "4: marpa_v_result(v)"); is_int (MARPA_STEP_NULLING_SYMBOL, marpa_v_step_type (v), "4: marpa_v_step_type(v)"); is_int (S_null, marpa_v_symbol (v), "4: marpa_v_symbol(v)"); is_int (2, marpa_v_token_start_es_id (v), "4: marpa_v_token_start_es_id(v)"); is_int (2, marpa_v_es_id (v), "4: marpa_v_es_id(v)"); step_type = marpa_v_step (v); is_int (MARPA_STEP_RULE, step_type, "5: MARPA_STEP_RULE step returned."); is_int (0, marpa_v_result (v), "5: marpa_v_result(v)"); is_int (0, marpa_v_arg_0 (v), "5: marpa_v_arg_0(v)"); is_int (4, marpa_v_arg_n (v), "5: marpa_v_arg_n(v)"); is_int (MARPA_STEP_RULE, marpa_v_step_type (v), "5: marpa_v_step_type(v)"); is_int (R_top, marpa_v_rule (v), "5: marpa_v_rule(v)"); is_int (0, marpa_v_rule_start_es_id (v), "5: marpa_v_rule_start_es_id(v)"); is_int (2, marpa_v_es_id (v), "5: marpa_v_es_id(v)"); step_type = marpa_v_step (v); is_int (MARPA_STEP_INACTIVE, step_type, "6: MARPA_STEP_INACTIVE step."); step_type = marpa_v_step (v); is_int (MARPA_STEP_INACTIVE, step_type, "7: MARPA_STEP_INACTIVE step after retry of marpa_v_step()."); } /* Needed for ASan test */ marpa_v_unref(v); marpa_t_unref(t); marpa_o_unref(o); marpa_b_unref(b); marpa_r_unref(r); marpa_g_unref(g); return 0; } Marpa-R2-12.000000/engine/read_only/tests/simple/issue92c.c000444001750001750 2714614352060647 21424 0ustar00pipi000000000000/* * Copyright 2022 Jeffrey Kegler * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ /* Tests of Libmarpa methods on trivial grammar */ #include #include #include "marpa.h" #include "marpa_m_test.h" static void warn (const char *s, Marpa_Grammar g) { int errcode = marpa_g_error (g, NULL); printf ("%s returned error_code %d: %s\n", s, errcode, marpa_m_error_message (errcode)); } static void fail (const char *s, Marpa_Grammar g) { warn (s, g); exit (1); } static void err (const char *s, Marpa_Grammar g) { Marpa_Error_Code errcode = marpa_g_error (g, NULL); printf ("%s: Error %d\n\n", s, errcode); marpa_g_error_clear (g); } Marpa_Rule_ID R_top; Marpa_Rule_ID R_nulling; Marpa_Symbol_ID S_top; Marpa_Symbol_ID S_null; Marpa_Symbol_ID S_tok; /* For (error) messages */ char msgbuf[80]; UNUSED static char * symbol_name (Marpa_Symbol_ID id) { if (id == S_top) return (char *) "top"; if (id == S_null) return (char *) "null"; if (id == S_tok) return (char *) "tok"; sprintf (msgbuf, "no such symbol: %d", id); return msgbuf; } static void defaults_reset (API_test_data * defaults, Marpa_Grammar g) { defaults->g = g; defaults->expected_errcode = MARPA_ERR_NONE; defaults->msg = (char *) ""; defaults->rv_seen.long_rv = -86; } int main (int argc UNUSED, char *argv[] UNUSED) { int rc; Marpa_Config marpa_configuration; Marpa_Grammar g; Marpa_Recognizer r; Marpa_Bocage b; Marpa_Order o; Marpa_Tree t; Marpa_Value v; API_test_data defaults; API_test_data this_test; plan (80); marpa_c_init (&marpa_configuration); g = marpa_g_new (&marpa_configuration); if (!g) { Marpa_Error_Code errcode = marpa_c_error (&marpa_configuration, NULL); printf ("marpa_g_new: error %d", errcode); exit (1); } /* Symbols */ if ((S_top = marpa_g_symbol_new (g)) < 0) { err ("marpa_g_symbol_new", g); } if ((S_null = marpa_g_symbol_new (g)) < 0) { err ("marpa_g_symbol_new", g); } if ((S_tok = marpa_g_symbol_new (g)) < 0) { err ("marpa_g_symbol_new", g); } { /* Rules */ Marpa_Symbol_ID rhs[8]; rhs[0] = S_null; rhs[1] = S_null; rhs[2] = S_tok; rhs[3] = S_null; rhs[4] = S_null; rhs[5] = S_tok; rhs[6] = S_null; rhs[7] = S_null; if ((R_top = marpa_g_rule_new (g, S_top, rhs, 8)) < 0) { err ("marpa_g_rule_new", g); } ok (1, "marpa_g_rule_new returns 0"); if ((R_nulling = marpa_g_rule_new (g, S_null, rhs, 0)) < 0) { err ("marpa_g_rule_new", g); } ok (1, "marpa_g_rule_new returns 0"); } /* Precompute */ rc = marpa_g_start_symbol_set (g, S_top); if (rc < 0) { err ("marpa_g_start_symbol_set", g); } rc = marpa_g_precompute (g); ok ((rc == 0), "marpa_g_precompute returned 0"); if (rc < 0) { err ("marpa_g_sequence_separator", g); } defaults_reset (&defaults, g); this_test = defaults; API_STD_TEST0 (defaults, 0, MARPA_ERR_NONE, marpa_g_force_valued, g); r = marpa_r_new (g); if (!r) fail ("marpa_r_new", g); /* start the recce */ rc = marpa_r_start_input (r); if (!rc) fail ("marpa_r_start_input", g); this_test = defaults; API_STD_TEST0 (defaults, 0, MARPA_ERR_NONE, marpa_r_latest_earley_set, r); API_STD_TEST3 (defaults, MARPA_ERR_NONE, MARPA_ERR_NONE, marpa_r_alternative, r, S_tok, 42, 1); API_STD_TEST0 (defaults, 0, MARPA_ERR_NONE, marpa_r_earleme_complete, r); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_r_latest_earley_set, r); API_STD_TEST3 (defaults, MARPA_ERR_NONE, MARPA_ERR_NONE, marpa_r_alternative, r, S_tok, 43, 1); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_r_earleme_complete, r); API_STD_TEST0 (defaults, 2, MARPA_ERR_NONE, marpa_r_latest_earley_set, r); this_test.msg = (char *) "at earleme 0"; API_STD_TEST0 (this_test, 1, MARPA_ERR_NONE, marpa_r_is_exhausted, r); /* Bocage */ b = marpa_b_new (r, -1); if (!b) { fail ("marpa_b_new", g); } else ok (1, "marpa_b_new(): parse at current earleme"); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_b_ambiguity_metric, b); API_STD_TEST0 (defaults, 0, MARPA_ERR_NONE, marpa_b_is_null, b); /* Order */ o = marpa_o_new (b); if (!o) fail ("marpa_o_new", g); else ok (1, "marpa_o_new()"); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_o_ambiguity_metric, o); API_STD_TEST0 (defaults, 0, MARPA_ERR_NONE, marpa_o_is_null, o); /* Tree */ t = marpa_t_new (o); if (!t) fail ("marpa_t_new", g); else ok (1, "marpa_t_new()"); this_test.msg = (char *) "before the first parse tree"; API_STD_TEST0 (this_test, 0, MARPA_ERR_NONE, marpa_t_parse_count, t); rc = marpa_t_next (t); if (rc < 0) fail ("marpa_t_next", g); else ok (1, "marpa_t_next()"); /* Value */ v = marpa_v_new (t); if (!v) fail ("marpa_v_new", g); else ok (1, "marpa_v_new()"); { Marpa_Step_Type step_type = marpa_v_step (v); is_int (MARPA_STEP_NULLING_SYMBOL, step_type, "0: MARPA_STEP_NULLING_SYMBOL step returned."); is_int (0, marpa_v_result (v), "0: marpa_v_result(v)"); is_int (MARPA_STEP_NULLING_SYMBOL, marpa_v_step_type (v), "0: marpa_v_step_type(v)"); is_int (S_null, marpa_v_symbol (v), "0: marpa_v_symbol(v)"); is_int (0, marpa_v_es_id (v), "0: marpa_v_es_id(v)"); is_int (0, marpa_v_token_start_es_id (v), "0: marpa_v_token_start_es_id(v)"); step_type = marpa_v_step (v); is_int (MARPA_STEP_NULLING_SYMBOL, step_type, "1: MARPA_STEP_NULLING_SYMBOL step returned."); is_int (1, marpa_v_result (v), "1: marpa_v_result(v)"); is_int (MARPA_STEP_NULLING_SYMBOL, marpa_v_step_type (v), "1: marpa_v_step_type(v)"); is_int (S_null, marpa_v_symbol (v), "1: marpa_v_symbol(v)"); is_int (0, marpa_v_es_id (v), "1: marpa_v_es_id(v)"); is_int (0, marpa_v_token_start_es_id (v), "1: marpa_v_token_start_es_id(v)"); step_type = marpa_v_step (v); is_int (MARPA_STEP_TOKEN, step_type, "2: MARPA_STEP_TOKEN step returned."); is_int (2, marpa_v_result (v), "2: marpa_v_result(v)"); is_int (MARPA_STEP_TOKEN, marpa_v_step_type (v), "2: marpa_v_step_type(v)"); is_int (S_tok, marpa_v_symbol (v), "2: marpa_v_symbol(v)"); is_int (0, marpa_v_token_start_es_id (v), "2: marpa_v_token_start_es_id(v)"); is_int (1, marpa_v_es_id (v), "2: marpa_v_es_id(v)"); step_type = marpa_v_step (v); is_int (MARPA_STEP_NULLING_SYMBOL, step_type, "3: MARPA_STEP_NULLING_SYMBOL step returned."); is_int (3, marpa_v_result (v), "3: marpa_v_result(v)"); is_int (MARPA_STEP_NULLING_SYMBOL, marpa_v_step_type (v), "3: marpa_v_step_type(v)"); is_int (S_null, marpa_v_symbol (v), "3: marpa_v_symbol(v)"); is_int (1, marpa_v_token_start_es_id (v), "3: marpa_v_token_start_es_id(v)"); is_int (1, marpa_v_es_id (v), "3: marpa_v_es_id(v)"); step_type = marpa_v_step (v); is_int (MARPA_STEP_NULLING_SYMBOL, step_type, "4: MARPA_STEP_NULLING_SYMBOL step returned."); is_int (4, marpa_v_result (v), "4: marpa_v_result(v)"); is_int (MARPA_STEP_NULLING_SYMBOL, marpa_v_step_type (v), "4: marpa_v_step_type(v)"); is_int (S_null, marpa_v_symbol (v), "4: marpa_v_symbol(v)"); is_int (1, marpa_v_token_start_es_id (v), "4: marpa_v_token_start_es_id(v)"); is_int (1, marpa_v_es_id (v), "4: marpa_v_es_id(v)"); step_type = marpa_v_step (v); is_int (MARPA_STEP_TOKEN, step_type, "5: MARPA_STEP_TOKEN step returned."); is_int (5, marpa_v_result (v), "5: marpa_v_result(v)"); is_int (MARPA_STEP_TOKEN, marpa_v_step_type (v), "5: marpa_v_step_type(v)"); is_int (S_tok, marpa_v_symbol (v), "5: marpa_v_symbol(v)"); is_int (1, marpa_v_token_start_es_id (v), "5: marpa_v_token_start_es_id(v)"); is_int (2, marpa_v_es_id (v), "5: marpa_v_es_id(v)"); step_type = marpa_v_step (v); is_int (MARPA_STEP_NULLING_SYMBOL, step_type, "6: MARPA_STEP_NULLING_SYMBOL step returned."); is_int (6, marpa_v_result (v), "6: marpa_v_result(v)"); is_int (MARPA_STEP_NULLING_SYMBOL, marpa_v_step_type (v), "6: marpa_v_step_type(v)"); is_int (S_null, marpa_v_symbol (v), "6: marpa_v_symbol(v)"); is_int (2, marpa_v_token_start_es_id (v), "6: marpa_v_token_start_es_id(v)"); is_int (2, marpa_v_es_id (v), "6: marpa_v_es_id(v)"); step_type = marpa_v_step (v); is_int (MARPA_STEP_NULLING_SYMBOL, step_type, "7: MARPA_STEP_NULLING_SYMBOL step returned."); is_int (7, marpa_v_result (v), "7: marpa_v_result(v)"); is_int (MARPA_STEP_NULLING_SYMBOL, marpa_v_step_type (v), "7: marpa_v_step_type(v)"); is_int (S_null, marpa_v_symbol (v), "7: marpa_v_symbol(v)"); is_int (2, marpa_v_token_start_es_id (v), "7: marpa_v_token_start_es_id(v)"); is_int (2, marpa_v_es_id (v), "7: marpa_v_es_id(v)"); step_type = marpa_v_step (v); is_int (MARPA_STEP_RULE, step_type, "8: MARPA_STEP_RULE step returned."); is_int (0, marpa_v_result (v), "8: marpa_v_result(v)"); is_int (0, marpa_v_arg_0 (v), "8: marpa_v_arg_0(v)"); is_int (7, marpa_v_arg_n (v), "8: marpa_v_arg_n(v)"); is_int (MARPA_STEP_RULE, marpa_v_step_type (v), "8: marpa_v_step_type(v)"); is_int (R_top, marpa_v_rule (v), "8: marpa_v_rule(v)"); is_int (0, marpa_v_rule_start_es_id (v), "8: marpa_v_rule_start_es_id(v)"); is_int (2, marpa_v_es_id (v), "8: marpa_v_es_id(v)"); step_type = marpa_v_step (v); is_int (MARPA_STEP_INACTIVE, step_type, "9: MARPA_STEP_INACTIVE step."); step_type = marpa_v_step (v); is_int (MARPA_STEP_INACTIVE, step_type, "10: MARPA_STEP_INACTIVE step after retry of marpa_v_step()."); } /* Needed for ASan test */ marpa_v_unref(v); marpa_t_unref(t); marpa_o_unref(o); marpa_b_unref(b); marpa_r_unref(r); marpa_g_unref(g); return 0; } Marpa-R2-12.000000/engine/read_only/tests/simple/marpa_m_test.c000444001750001750 4057614352060647 22433 0ustar00pipi000000000000/* * Copyright 2022 Jeffrey Kegler * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ /* Libmarpa method test interface -- marpa_m_test */ #include "marpa_m_test.h" Marpa_Symbol_ID S_invalid = -1, S_no_such = 42; Marpa_Rule_ID R_invalid = -1, R_no_such = 42; struct error_description_s { int error_code; const char *name; const char *suggested; }; /* This is hard-copied in. It really should be generated from * the Libmarpa source files to catch new error codes. */ static const struct error_description_s error_description[] = { {0, "MARPA_ERR_NONE", "No error"}, {1, "MARPA_ERR_AHFA_IX_NEGATIVE", "MARPA_ERR_AHFA_IX_NEGATIVE"}, {2, "MARPA_ERR_AHFA_IX_OOB", "MARPA_ERR_AHFA_IX_OOB"}, {3, "MARPA_ERR_ANDID_NEGATIVE", "MARPA_ERR_ANDID_NEGATIVE"}, {4, "MARPA_ERR_ANDID_NOT_IN_OR", "MARPA_ERR_ANDID_NOT_IN_OR"}, {5, "MARPA_ERR_ANDIX_NEGATIVE", "MARPA_ERR_ANDIX_NEGATIVE"}, {6, "MARPA_ERR_BAD_SEPARATOR", "Separator has invalid symbol ID"}, {7, "MARPA_ERR_BOCAGE_ITERATION_EXHAUSTED", "MARPA_ERR_BOCAGE_ITERATION_EXHAUSTED"}, {8, "MARPA_ERR_COUNTED_NULLABLE", "Nullable symbol on RHS of a sequence rule"}, {9, "MARPA_ERR_DEVELOPMENT", "Development error, see string"}, {10, "MARPA_ERR_DUPLICATE_AND_NODE", "MARPA_ERR_DUPLICATE_AND_NODE"}, {11, "MARPA_ERR_DUPLICATE_RULE", "Duplicate rule"}, {12, "MARPA_ERR_DUPLICATE_TOKEN", "Duplicate token"}, {13, "MARPA_ERR_YIM_COUNT", "Maximum number of Earley items exceeded"}, {14, "MARPA_ERR_YIM_ID_INVALID", "MARPA_ERR_YIM_ID_INVALID"}, {15, "MARPA_ERR_EVENT_IX_NEGATIVE", "Negative event index"}, {16, "MARPA_ERR_EVENT_IX_OOB", "No event at that index"}, {17, "MARPA_ERR_GRAMMAR_HAS_CYCLE", "Grammar has cycle"}, {18, "MARPA_ERR_INACCESSIBLE_TOKEN", "Token symbol is inaccessible"}, {19, "MARPA_ERR_INTERNAL", "MARPA_ERR_INTERNAL"}, {20, "MARPA_ERR_INVALID_AHFA_ID", "MARPA_ERR_INVALID_AHFA_ID"}, {21, "MARPA_ERR_INVALID_AIMID", "MARPA_ERR_INVALID_AIMID"}, {22, "MARPA_ERR_INVALID_BOOLEAN", "Argument is not boolean"}, {23, "MARPA_ERR_INVALID_IRLID", "MARPA_ERR_INVALID_IRLID"}, {24, "MARPA_ERR_INVALID_NSYID", "MARPA_ERR_INVALID_NSYID"}, {25, "MARPA_ERR_INVALID_LOCATION", "Location is not valid"}, {26, "MARPA_ERR_INVALID_RULE_ID", "Rule ID is malformed"}, {27, "MARPA_ERR_INVALID_START_SYMBOL", "Specified start symbol is not valid"}, {28, "MARPA_ERR_INVALID_SYMBOL_ID", "Symbol ID is malformed"}, {29, "MARPA_ERR_I_AM_NOT_OK", "Marpa is in a not OK state"}, {30, "MARPA_ERR_MAJOR_VERSION_MISMATCH", "Libmarpa major version number is a mismatch"}, {31, "MARPA_ERR_MICRO_VERSION_MISMATCH", "Libmarpa micro version number is a mismatch"}, {32, "MARPA_ERR_MINOR_VERSION_MISMATCH", "Libmarpa minor version number is a mismatch"}, {33, "MARPA_ERR_NOOKID_NEGATIVE", "MARPA_ERR_NOOKID_NEGATIVE"}, {34, "MARPA_ERR_NOT_PRECOMPUTED", "This grammar is not precomputed"}, {35, "MARPA_ERR_NOT_TRACING_COMPLETION_LINKS", "MARPA_ERR_NOT_TRACING_COMPLETION_LINKS"}, {36, "MARPA_ERR_NOT_TRACING_LEO_LINKS", "MARPA_ERR_NOT_TRACING_LEO_LINKS"}, {37, "MARPA_ERR_NOT_TRACING_TOKEN_LINKS", "MARPA_ERR_NOT_TRACING_TOKEN_LINKS"}, {38, "MARPA_ERR_NO_AND_NODES", "MARPA_ERR_NO_AND_NODES"}, {39, "MARPA_ERR_NO_EARLEY_SET_AT_LOCATION", "Earley set ID is after latest Earley set"}, {40, "MARPA_ERR_NO_OR_NODES", "MARPA_ERR_NO_OR_NODES"}, {41, "MARPA_ERR_NO_PARSE", "No parse"}, {42, "MARPA_ERR_NO_RULES", "This grammar does not have any rules"}, {43, "MARPA_ERR_NO_START_SYMBOL", "This grammar has no start symbol"}, {44, "MARPA_ERR_NO_TOKEN_EXPECTED_HERE", "No token is expected at this earleme location"}, {45, "MARPA_ERR_NO_TRACE_YIM", "MARPA_ERR_NO_TRACE_YIM"}, {46, "MARPA_ERR_NO_TRACE_YS", "MARPA_ERR_NO_TRACE_YS"}, {47, "MARPA_ERR_NO_TRACE_PIM", "MARPA_ERR_NO_TRACE_PIM"}, {48, "MARPA_ERR_NO_TRACE_SRCL", "MARPA_ERR_NO_TRACE_SRCL"}, {49, "MARPA_ERR_NULLING_TERMINAL", "A symbol is both terminal and nulling"}, {50, "MARPA_ERR_ORDER_FROZEN", "The ordering is frozen"}, {51, "MARPA_ERR_ORID_NEGATIVE", "MARPA_ERR_ORID_NEGATIVE"}, {52, "MARPA_ERR_OR_ALREADY_ORDERED", "MARPA_ERR_OR_ALREADY_ORDERED"}, {53, "MARPA_ERR_PARSE_EXHAUSTED", "The parse is exhausted"}, {54, "MARPA_ERR_PARSE_TOO_LONG", "This input would make the parse too long"}, {55, "MARPA_ERR_PIM_IS_NOT_LIM", "MARPA_ERR_PIM_IS_NOT_LIM"}, {56, "MARPA_ERR_POINTER_ARG_NULL", "An argument is null when it should not be"}, {57, "MARPA_ERR_PRECOMPUTED", "This grammar is precomputed"}, {58, "MARPA_ERR_PROGRESS_REPORT_EXHAUSTED", "The progress report is exhausted"}, {59, "MARPA_ERR_PROGRESS_REPORT_NOT_STARTED", "No progress report has been started"}, {60, "MARPA_ERR_RECCE_NOT_ACCEPTING_INPUT", "The recognizer is not accepting input"}, {61, "MARPA_ERR_RECCE_NOT_STARTED", "The recognizer has not been started"}, {62, "MARPA_ERR_RECCE_STARTED", "The recognizer has been started"}, {63, "MARPA_ERR_RHS_IX_NEGATIVE", "RHS index cannot be negative"}, {64, "MARPA_ERR_RHS_IX_OOB", "RHS index must be less than rule length"}, {65, "MARPA_ERR_RHS_TOO_LONG", "The RHS is too long"}, {66, "MARPA_ERR_SEQUENCE_LHS_NOT_UNIQUE", "LHS of sequence rule would not be unique"}, {67, "MARPA_ERR_SOURCE_TYPE_IS_AMBIGUOUS", "MARPA_ERR_SOURCE_TYPE_IS_AMBIGUOUS"}, {68, "MARPA_ERR_SOURCE_TYPE_IS_COMPLETION", "MARPA_ERR_SOURCE_TYPE_IS_COMPLETION"}, {69, "MARPA_ERR_SOURCE_TYPE_IS_LEO", "MARPA_ERR_SOURCE_TYPE_IS_LEO"}, {70, "MARPA_ERR_SOURCE_TYPE_IS_NONE", "MARPA_ERR_SOURCE_TYPE_IS_NONE"}, {71, "MARPA_ERR_SOURCE_TYPE_IS_TOKEN", "MARPA_ERR_SOURCE_TYPE_IS_TOKEN"}, {72, "MARPA_ERR_SOURCE_TYPE_IS_UNKNOWN", "MARPA_ERR_SOURCE_TYPE_IS_UNKNOWN"}, {73, "MARPA_ERR_START_NOT_LHS", "Start symbol not on LHS of any rule"}, {74, "MARPA_ERR_SYMBOL_VALUED_CONFLICT", "Symbol is treated both as valued and unvalued"}, {75, "MARPA_ERR_TERMINAL_IS_LOCKED", "The terminal status of the symbol is locked"}, {76, "MARPA_ERR_TOKEN_IS_NOT_TERMINAL", "Token symbol must be a terminal"}, {77, "MARPA_ERR_TOKEN_LENGTH_LE_ZERO", "Token length must greater than zero"}, {78, "MARPA_ERR_TOKEN_TOO_LONG", "Token is too long"}, {79, "MARPA_ERR_TREE_EXHAUSTED", "Tree iterator is exhausted"}, {80, "MARPA_ERR_TREE_PAUSED", "Tree iterator is paused"}, {81, "MARPA_ERR_UNEXPECTED_TOKEN_ID", "Unexpected token"}, {82, "MARPA_ERR_UNPRODUCTIVE_START", "Unproductive start symbol"}, {83, "MARPA_ERR_VALUATOR_INACTIVE", "Valuator inactive"}, {84, "MARPA_ERR_VALUED_IS_LOCKED", "The valued status of the symbol is locked"}, {85, "MARPA_ERR_RANK_TOO_LOW", "Rule or symbol rank too low"}, {86, "MARPA_ERR_RANK_TOO_HIGH", "Rule or symbol rank too high"}, {87, "MARPA_ERR_SYMBOL_IS_NULLING", "Symbol is nulling"}, {88, "MARPA_ERR_SYMBOL_IS_UNUSED", "Symbol is not used"}, {89, "MARPA_ERR_NO_SUCH_RULE_ID", "No rule with this ID exists"}, {90, "MARPA_ERR_NO_SUCH_SYMBOL_ID", "No symbol with this ID exists"}, {91, "MARPA_ERR_BEFORE_FIRST_TREE", "Tree iterator is before first tree"}, {92, "MARPA_ERR_SYMBOL_IS_NOT_COMPLETION_EVENT", "Symbol is not set up for completion events"}, {93, "MARPA_ERR_SYMBOL_IS_NOT_NULLED_EVENT", "Symbol is not set up for nulled events"}, {94, "MARPA_ERR_SYMBOL_IS_NOT_PREDICTION_EVENT", "Symbol is not set up for prediction events"}, {95, "MARPA_ERR_RECCE_IS_INCONSISTENT", "MARPA_ERR_RECCE_IS_INCONSISTENT"}, {96, "MARPA_ERR_INVALID_ASSERTION_ID", "Assertion ID is malformed"}, {97, "MARPA_ERR_NO_SUCH_ASSERTION_ID", "No assertion with this ID exists"}, {98, "MARPA_ERR_HEADERS_DO_NOT_MATCH", "Internal error: Libmarpa was built incorrectly"}, {99, "MARPA_ERR_NOT_A_SEQUENCE", "Rule is not a sequence"}, }; const char * marpa_m_error_message (Marpa_Error_Code error_code) { unsigned int i; for (i = 0; i < sizeof (error_description) / sizeof (struct error_description_s); i++) if (error_code == error_description[i].error_code) return error_description[i].suggested; printf ("No message yet for Marpa error code %d %s.\n", error_code, error_description[i].name); exit (1); } #define MSG_MAX 120 #define MSG_BUFLEN (MSG_MAX+2+1) /* [Semicolon] SEParated MesSaGe */ static char * sep_msg (char *msg) { static char msg_buffer[MSG_BUFLEN]; if (!msg) return (char *) ""; if (!*msg) return (char *) ""; strcpy (msg_buffer, "; "); strncat (msg_buffer, msg, MSG_MAX); return msg_buffer; } /* Report success/failure on "normal" return value. * "Normal" means negative is failure, * non-negative is success */ void rv_std_report (API_test_data * td, const char *name, int rv_wanted, Marpa_Error_Code err_wanted) { long rv_seen = td->rv_seen.long_rv; int err_seen = marpa_g_error (td->g, NULL); const char *err_msg = marpa_m_error_message (err_seen); char *msg = sep_msg (td->msg); if (rv_seen >= 0) { if (rv_wanted >= 0) { if (rv_wanted == rv_seen) { ok (1, "%s() success as expected%s", name, msg); } else { ok (0, "%s() success as expected but wrong value, wanted = %ld, got %ld; %s", name, (long)rv_wanted, rv_seen, msg); } return; } ok (0, "%s() unexpected success; value wanted = %ld, got %ld; %s", name, (long)rv_wanted, rv_seen, msg); return; } /* If here, the call failed */ if (rv_wanted >= 0) { ok (0, "%s() unexpected failure; got return %ld, expected %ld; error = %s%s", name, rv_seen, (long)rv_wanted, err_msg, msg); return; } /* If here, the call failed and was expected to fail */ if (rv_wanted == rv_seen) { ok (1, "%s() expected failure; value = %ld as expected; %s", name, rv_seen, msg); } else { ok (0, "%s() expected failure; value wanted = %ld, but got %ld; %s", name, (long)rv_wanted, rv_seen, msg); } if (err_wanted == err_seen) { ok (1, "%s() expected failure; error as expected: '%s'; %s", name, err_msg, msg); } else { const char *wanted_err_msg = marpa_m_error_message (err_wanted); ok (0, "%s() expected failure but unexpected error code: got '%s', expected '%s'; %s", name, err_msg, wanted_err_msg, msg); } } /* Report success/failure on "hidden" return value. * "Hidden" means that the return value does not * unambiguously indicate an error, and the error * code must always be consulted as well. */ void rv_hidden_report (API_test_data * td, const char *name, int rv_wanted, Marpa_Error_Code err_wanted) { long rv_seen = td->rv_seen.long_rv; int err_seen = marpa_g_error (td->g, NULL); const char *err_msg = marpa_m_error_message (err_seen); char *msg = sep_msg (td->msg); int success = err_seen == MARPA_ERR_NONE; int success_wanted = err_wanted == MARPA_ERR_NONE; if (success) { if (success_wanted) { if (rv_wanted == rv_seen) { ok (1, "%s() success as expected%s", name, msg); } else { ok (0, "%s() success as expected, but wrong value, wanted = %ld, got %ld; %s", name, (long)rv_wanted, rv_seen, msg); } return; } ok (0, "%s() unexpected success; value wanted = %ld, got %ld%s", name, (long)rv_wanted, rv_seen, msg); return; } /* If here, the call failed */ if (success_wanted) { ok (0, "%s() unexpected failure; got return %ld, expected %ld; error = %s%s", name, rv_seen, (long)rv_wanted, err_msg, msg); ok (0, "%s() unexpected failure; error code: '%s'%s", name, err_msg, msg); return; } /* If here, the call failed and was expected to fail */ if (rv_wanted == rv_seen) { ok (1, "%s() expected failure; value = %ld as expected%s", name, rv_seen, msg); } else { ok (0, "%s() expected failure; value wanted = %ld, but got %ld%s", name, (long)rv_wanted, rv_seen, msg); } if (err_wanted == err_seen) { ok (1, "%s() expected failure; error as expected: '%s'%s", name, err_msg, msg); } else { const char *wanted_err_msg = marpa_m_error_message (err_wanted); ok (0, "%s() expected failure but unexpected error code: got '%s', expected '%s'%s", name, err_msg, wanted_err_msg, msg); } } /* Report success/failure when the return value is * an error code. */ void rv_code_report (API_test_data * td, const char *name, Marpa_Error_Code err_seen, Marpa_Error_Code err_wanted) { const char *err_msg = marpa_m_error_message (err_seen); char *msg = sep_msg (td->msg); if (err_seen == MARPA_ERR_NONE) { if (err_wanted == MARPA_ERR_NONE) { ok (1, "%s() success as expected%s", name, msg); } else { ok (0, "%s() unexpected success; wanted error '%s' (%d) %s", name, err_msg, err_seen, msg); } return; } /* If here, the call failed */ if (err_wanted == MARPA_ERR_NONE) { ok (0, "%s() unexpected failure; error = %s%s", name, err_msg, msg); return; } /* If here, the call failed and was expected to fail */ if (err_wanted == err_seen) { ok (1, "%s() expected failure; error as expected: '%s'%s", name, err_msg, msg); } else { const char *wanted_err_msg = marpa_m_error_message (err_wanted); ok (0, "%s() expected failure but unexpected error code: got '%s', expected '%s'%s", name, err_msg, wanted_err_msg, msg); } } /* Report success/failure on pointer return value. * NULL pointer indicates an error. */ void rv_ptr_report (API_test_data * td, const char *name, Marpa_Error_Code err_wanted) { void *rv_seen = td->rv_seen.ptr_rv; int err_seen = marpa_g_error (td->g, NULL); const char *err_msg = marpa_m_error_message (err_seen); const char *wanted_err_msg = marpa_m_error_message (err_wanted); char *msg = sep_msg (td->msg); int success = rv_seen ? 1 : 0; int success_wanted = err_wanted == MARPA_ERR_NONE; if (success) { if (success_wanted) { ok (1, "%s() success as expected%s", name, msg); return; } ok (0, "%s() unexpected success; error wanted = %s%s", name, wanted_err_msg, msg); return; } /* If here, the call failed */ if (success_wanted) { ok (0, "%s() unexpected failure; error = %s%s", name, err_msg, msg); return; } /* If here, the call failed and was expected to fail */ ok (1, "%s() expected failure%s", name, msg); if (err_wanted == err_seen) { ok (1, "%s() error as expected: '%s'", name, err_msg); } else { ok (0, "%s() unexpected error code: got '%s', expected '%s'", name, err_msg, wanted_err_msg); } } Marpa-R2-12.000000/engine/read_only/tests/simple/marpa_m_test.h000444001750001750 1036614352060647 22432 0ustar00pipi000000000000/* * Copyright 2022 Jeffrey Kegler * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ /* Libmarpa method test interface -- marpa_m_test */ #ifndef MARPA_M_TEST_H #define MARPA_M_TEST_H 1 #include #include "marpa.h" #include "tap/basic.h" extern Marpa_Symbol_ID S_invalid, S_no_such; extern Marpa_Rule_ID R_invalid, R_no_such; /* Marpa method test interface */ const char *marpa_m_error_message (Marpa_Error_Code error_code); typedef union { void *ptr_rv; long long_rv; unsigned long ulong_rv; } API_RV; typedef struct api_test_data { Marpa_Grammar g; Marpa_Error_Code expected_errcode; char *msg; API_RV rv_seen; } API_test_data; void rv_std_report (API_test_data * td, const char *method, int rv_wanted, Marpa_Error_Code err_wanted); void rv_code_report (API_test_data * td, const char *method, Marpa_Error_Code err_seen, Marpa_Error_Code err_wanted); void rv_hidden_report (API_test_data * td, const char *name, int rv_wanted, Marpa_Error_Code err_wanted); void rv_ptr_report (API_test_data * td, const char *name, Marpa_Error_Code err_wanted); #define API_STD_TEST0(test_data, rv_wanted, err_wanted, method, object) \ { \ test_data.rv_seen.long_rv = method(object); \ rv_std_report(&test_data, #method , rv_wanted, err_wanted); \ } #define API_STD_TEST0U(test_data, rv_wanted, err_wanted, method, object) \ { \ test_data.rv_seen.ulong_rv = method(object); \ rv_std_report(&test_data, #method , rv_wanted, err_wanted); \ } #define API_STD_TEST1(test_data, rv_wanted, err_wanted, method, object, arg1) \ { \ test_data.rv_seen.long_rv = method(object, arg1); \ rv_std_report(&test_data, #method , rv_wanted, err_wanted); \ } #define API_STD_TEST2(test_data, rv_wanted, err_wanted, method, object, arg1, arg2) \ { \ test_data.rv_seen.long_rv = method(object, arg1, arg2); \ rv_std_report(&test_data, #method , rv_wanted, err_wanted); \ } #define API_STD_TEST3(test_data, rv_wanted, err_wanted, method, object, arg1, arg2, arg3) \ { \ test_data.rv_seen.long_rv = method(object, arg1, arg2, arg3); \ rv_std_report(&test_data, #method , rv_wanted, err_wanted); \ } #define API_STD_TEST5(test_data, rv_wanted, err_wanted, method, object, \ arg1, arg2, arg3, arg4, arg5) \ { \ test_data.rv_seen.long_rv = method(object, arg1, arg2, arg3, arg4, arg5); \ rv_std_report(&test_data, #method , rv_wanted, err_wanted); \ } #define API_CODE_TEST3(test_data, err_wanted, method, object, arg1, arg2, arg3) \ { \ Marpa_Error_Code err_seen = method(object, arg1, arg2, arg3); \ rv_code_report(&test_data, #method , err_seen, err_wanted); \ } #define API_HIDDEN_TEST1(test_data, rv_wanted, err_wanted, method, object, arg1 ) \ { \ test_data.rv_seen.long_rv = method(object, arg1 ); \ rv_hidden_report(&test_data, #method , rv_wanted, err_wanted); \ } #define API_HIDDEN_TEST2(test_data, rv_wanted, err_wanted, method, object, arg1, arg2 ) \ { \ test_data.rv_seen.long_rv = method(object, arg1, arg2 ); \ rv_hidden_report(&test_data, #method , rv_wanted, err_wanted); \ } #define API_PTR_TEST1(test_data, err_wanted, method, object, arg1 ) \ { \ test_data.rv_seen.ptr_rv = method(object, arg1 ); \ rv_ptr_report(&test_data, #method , err_wanted); \ } #endif /* MARPA_M_TEST_H */ Marpa-R2-12.000000/engine/read_only/tests/simple/nits.c000444001750001750 1736114352060647 20731 0ustar00pipi000000000000/* * Copyright 2022 Jeffrey Kegler * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ /* Tests of Libmarpa methods on trivial grammar that is not merely nulling */ #include #include "marpa.h" #include "marpa_m_test.h" static void warn (const char *s, Marpa_Grammar g) { printf ("%s returned %d\n", s, marpa_g_error (g, NULL)); } static void fail (const char *s, Marpa_Grammar g) { warn (s, g); exit (1); } Marpa_Symbol_ID S_top; Marpa_Symbol_ID S_A1; Marpa_Symbol_ID S_A2; Marpa_Symbol_ID S_B1; Marpa_Symbol_ID S_B2; Marpa_Symbol_ID S_C1; Marpa_Symbol_ID S_C2; /* Longest rule is <= 4 symbols */ Marpa_Symbol_ID rhs[4]; Marpa_Rule_ID R_top_1; Marpa_Rule_ID R_top_2; Marpa_Rule_ID R_C2_3; /* Highest rule id */ /* For (error) messages */ char msgbuf[80]; UNUSED static char * symbol_name (Marpa_Symbol_ID id) { if (id == S_top) return (char *) "top"; if (id == S_A1) return (char *) "A1"; if (id == S_A2) return (char *) "A2"; if (id == S_B1) return (char *) "B1"; if (id == S_B2) return (char *) "B2"; if (id == S_C1) return (char *) "C1"; if (id == S_C2) return (char *) "C2"; sprintf (msgbuf, "no such symbol: %d", id); return msgbuf; } static Marpa_Grammar marpa_g_simple_new (Marpa_Config * config) { Marpa_Grammar g; g = marpa_g_new (config); if (!g) { Marpa_Error_Code errcode = marpa_c_error (config, NULL); printf ("marpa_g_new returned %d", errcode); exit (1); } if ( marpa_g_force_valued( g) < 0) { fail ("marpa_g_force_valued", g); } if ((S_top = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((S_A1 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((S_A2 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((S_B1 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((S_B2 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((S_C1 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((S_C2 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } /* * top ::= A1 * top ::= A2 * A1 ::= B1 * A2 ::= B2 * B1 ::= C1 * B2 ::= C2 */ rhs[0] = S_A1; if ((R_top_1 = marpa_g_rule_new (g, S_top, rhs, 1)) < 0) { fail ("marpa_g_rule_new", g); } rhs[0] = S_A2; if ((R_top_2 = marpa_g_rule_new (g, S_top, rhs, 1)) < 0) { fail ("marpa_g_rule_new", g); } rhs[0] = S_B1; if (marpa_g_rule_new (g, S_A1, rhs, 1) < 0) { fail ("marpa_g_rule_new", g); } rhs[0] = S_B2; if (marpa_g_rule_new (g, S_A2, rhs, 1) < 0) { fail ("marpa_g_rule_new", g); } rhs[0] = S_C1; if (marpa_g_rule_new (g, S_B1, rhs, 1) < 0) { fail ("marpa_g_rule_new", g); } rhs[0] = S_C2; if (marpa_g_rule_new (g, S_B2, rhs, 1) < 0) { fail ("marpa_g_rule_new", g); } return g; } static Marpa_Error_Code marpa_g_simple_precompute (Marpa_Grammar g, Marpa_Symbol_ID S_start) { Marpa_Error_Code rc; if (marpa_g_start_symbol_set (g, S_start) < 0) { fail ("marpa_g_start_symbol_set", g); } rc = marpa_g_precompute (g); if (rc < 0) fail ("marpa_g_precompute", g); return rc; } int main (int argc UNUSED, char *argv[] UNUSED) { int rc; int flag; Marpa_Config marpa_configuration; Marpa_Grammar g; Marpa_Recognizer r; Marpa_Bocage b; Marpa_Order o; Marpa_Symbol_ID S_token = S_A2; API_test_data defaults; API_test_data this_test; plan (20); marpa_c_init (&marpa_configuration); g = marpa_g_simple_new (&marpa_configuration); defaults.g = g; defaults.expected_errcode = MARPA_ERR_NONE; defaults.msg = (char *) ""; defaults.rv_seen.long_rv = -86; this_test = defaults; marpa_g_simple_precompute (g, S_top); ok (1, "precomputation succeeded"); r = marpa_r_new (g); if (!r) fail ("marpa_r_new", g); this_test.msg = (char *) "before marpa_r_start_input()"; API_CODE_TEST3 (this_test, MARPA_ERR_RECCE_NOT_ACCEPTING_INPUT, marpa_r_alternative, r, S_token, 0, 0); rc = marpa_r_start_input (r); if (!rc) fail ("marpa_r_start_input", g); { Marpa_Symbol_ID S_expected = S_A2; int value = 1; API_STD_TEST2 (this_test, value, MARPA_ERR_NONE, marpa_r_expected_symbol_event_set, r, S_expected, value); } /* recognizer reading methods on invalid and missing symbols */ this_test.msg = (char *) "invalid token symbol is checked before no-such"; API_CODE_TEST3 (this_test, MARPA_ERR_INVALID_SYMBOL_ID, marpa_r_alternative, r, S_invalid, 0, 0); this_test.msg = (char *) "no such token symbol"; API_CODE_TEST3 (this_test, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_r_alternative, r, S_no_such, 0, 0); this_test.msg = (char *) marpa_m_error_message (MARPA_ERR_TOKEN_LENGTH_LE_ZERO); API_CODE_TEST3 (this_test, MARPA_ERR_TOKEN_LENGTH_LE_ZERO, marpa_r_alternative, r, S_token, 0, 0); API_STD_TEST0 (defaults, -2, MARPA_ERR_PARSE_EXHAUSTED, marpa_r_earleme_complete, r); /* re-create the recce and try some input */ marpa_r_unref(r); r = marpa_r_new (g); if (!r) fail ("marpa_r_new", g); rc = marpa_r_start_input (r); if (!rc) fail ("marpa_r_start_input", g); this_test = defaults; API_CODE_TEST3 (this_test, MARPA_ERR_NONE, marpa_r_alternative, r, S_C1, 1, 1); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_r_earleme_complete, r); /* marpa_o_high_rank_only_* */ b = marpa_b_new (r, marpa_r_current_earleme (r)); if (!b) fail ("marpa_b_new", g); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_b_ambiguity_metric, b); API_STD_TEST0 (defaults, 0, MARPA_ERR_NONE, marpa_b_is_null, b); o = marpa_o_new (b); ok (o != NULL, "marpa_o_new(): ordering at earleme 0"); flag = 1; API_STD_TEST1 (defaults, flag, MARPA_ERR_NONE, marpa_o_high_rank_only_set, o, flag); API_STD_TEST0 (defaults, flag, MARPA_ERR_NONE, marpa_o_high_rank_only, o); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_o_ambiguity_metric, o); API_STD_TEST0 (defaults, 0, MARPA_ERR_NONE, marpa_o_is_null, o); API_STD_TEST1 (defaults, -2, MARPA_ERR_ORDER_FROZEN, marpa_o_high_rank_only_set, o, flag); API_STD_TEST0 (defaults, flag, MARPA_ERR_NONE, marpa_o_high_rank_only, o); /* Needed for ASan test */ marpa_o_unref(o); marpa_b_unref(b); marpa_r_unref(r); marpa_g_unref(g); return 0; } Marpa-R2-12.000000/engine/read_only/tests/simple/rule1.c000444001750001750 612614352060647 20761 0ustar00pipi000000000000/* * Copyright 2022 Jeffrey Kegler * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ #include #include "marpa.h" #include "tap/basic.h" static void err (const char *s, Marpa_Grammar g) { Marpa_Error_Code errcode = marpa_g_error (g, NULL); printf ("%s: Error %d\n\n", s, errcode); marpa_g_error_clear (g); } static void code_fail (const char *s, Marpa_Grammar g) { err (s, g); exit (1); } int main (int argc UNUSED, char *argv[] UNUSED) { Marpa_Config marpa_configuration; Marpa_Grammar g; Marpa_Symbol_ID S_lhs, S_rhs; Marpa_Symbol_ID rhs[1]; Marpa_Rule_ID R_new; int rc; plan (4); marpa_c_init (&marpa_configuration); g = marpa_g_new (&marpa_configuration); if (!g) { Marpa_Error_Code errcode = marpa_c_error (&marpa_configuration, NULL); printf ("marpa_g_new: error %d", errcode); exit (1); } if (marpa_g_force_valued( g) < 0) { code_fail ("marpa_g_symbol_new", g); } /* Symbols */ if ((S_lhs = marpa_g_symbol_new (g)) < 0) { code_fail ("marpa_g_symbol_new", g); } if ((S_rhs = marpa_g_symbol_new (g)) < 0) { code_fail ("marpa_g_symbol_new", g); } /* Rule */ rhs[0] = S_rhs; if ((R_new = marpa_g_rule_new (g, S_lhs, rhs, 1)) < 0) { code_fail ("marpa_g_rule_new", g); } ok ((R_new == 0), "marpa_g_rule_new returns 0"); /* Precompute */ rc = marpa_g_start_symbol_set (g, S_lhs); if (rc < 0) { code_fail ("marpa_g_start_symbol_set", g); } rc = marpa_g_precompute (g); ok ((rc == 0), "marpa_g_precompute returned 0"); if (rc < 0) { code_fail ("marpa_g_sequence_separator", g); } rc = marpa_g_is_precomputed (g); ok ((rc == 1), "marpa_g_is_precomputed returned 1"); if (rc < 0) { code_fail ("marpa_g_is_precomputed", g); } /* Rule accessors */ rc = marpa_g_rule_lhs (g, R_new); ok ((rc == 0), "marpa_g_rule_lhs(%d) returned 0", R_new); if (rc < 0) { code_fail ("marpa_g_rule_lhs", g); } marpa_g_unref(g); return 0; } Marpa-R2-12.000000/engine/read_only/tests/simple/trivial.c000444001750001750 2250414352060647 21421 0ustar00pipi000000000000/* * Copyright 2022 Jeffrey Kegler * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ #include #include #include #include #include #include #include #include "marpa.h" #include "tap/basic.h" static void fail (const char *s, Marpa_Grammar g) { const char *error_string; Marpa_Error_Code errcode = marpa_g_error (g, &error_string); printf ("%s returned %d: %s", s, errcode, error_string); exit (1); } Marpa_Symbol_ID S_top; Marpa_Symbol_ID S_A1; Marpa_Symbol_ID S_A2; Marpa_Symbol_ID S_B1; Marpa_Symbol_ID S_B2; Marpa_Symbol_ID S_C1; Marpa_Symbol_ID S_C2; /* For fatal error messages */ char error_buffer[80]; static char * symbol_name (Marpa_Symbol_ID id) { if (id == S_top) return (char *) "top"; if (id == S_A1) return (char *) "A1"; if (id == S_A2) return (char *) "A2"; if (id == S_B1) return (char *) "B1"; if (id == S_B2) return (char *) "B2"; if (id == S_C1) return (char *) "C1"; if (id == S_C2) return (char *) "C2"; sprintf (error_buffer, "no such symbol: %d", id); return error_buffer; } static int is_nullable (Marpa_Symbol_ID id) { if (id == S_top) return 1; if (id == S_A1) return 1; if (id == S_A2) return 1; if (id == S_B1) return 1; if (id == S_B2) return 1; if (id == S_C1) return 1; if (id == S_C2) return 1; return 0; } int main (int argc UNUSED, char *argv[] UNUSED) { int rc; const char *error_string; Marpa_Config marpa_configuration; Marpa_Grammar g; Marpa_Recognizer r; /* Longest rule is <= 4 symbols */ Marpa_Symbol_ID rhs[4]; plan (20); marpa_c_init (&marpa_configuration); g = marpa_g_new (&marpa_configuration); if (!g) { Marpa_Error_Code errcode = marpa_c_error (&marpa_configuration, &error_string); printf ("marpa_g_new returned %d: %s", errcode, error_string); exit (1); } if ( marpa_g_force_valued( g) < 0) { fail ("marpa_g_force_valued", g); } if ((S_top = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((marpa_g_symbol_is_nulled_event_set (g, S_top, 1)) < 0) { fail ("marpa_g_symbol_is_nulled_event_set", g); } if ((S_A1 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((marpa_g_symbol_is_nulled_event_set (g, S_A1, 1)) < 0) { fail ("marpa_g_symbol_is_nulled_event_set", g); } if ((S_A2 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((marpa_g_symbol_is_nulled_event_set (g, S_A2, 1)) < 0) { fail ("marpa_g_symbol_is_nulled_event_set", g); } if ((S_B1 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((marpa_g_symbol_is_nulled_event_set (g, S_B1, 1)) < 0) { fail ("marpa_g_symbol_is_nulled_event_set", g); } if ((S_B2 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((marpa_g_symbol_is_nulled_event_set (g, S_B2, 1)) < 0) { fail ("marpa_g_symbol_is_nulled_event_set", g); } if ((S_C1 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((marpa_g_symbol_is_nulled_event_set (g, S_C1, 1)) < 0) { fail ("marpa_g_symbol_is_nulled_event_set", g); } if ((S_C2 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((marpa_g_symbol_is_nulled_event_set (g, S_C2, 1)) < 0) { fail ("marpa_g_symbol_is_nulled_event_set", g); } rhs[0] = S_A1; if (marpa_g_rule_new (g, S_top, rhs, 1) < 0) { fail ("marpa_g_rule_new", g); } rhs[0] = S_A2; if (marpa_g_rule_new (g, S_top, rhs, 1) < 0) { fail ("marpa_g_rule_new", g); } rhs[0] = S_B1; if (marpa_g_rule_new (g, S_A1, rhs, 1) < 0) { fail ("marpa_g_rule_new", g); } rhs[0] = S_B2; if (marpa_g_rule_new (g, S_A2, rhs, 1) < 0) { fail ("marpa_g_rule_new", g); } rhs[0] = S_C1; if (marpa_g_rule_new (g, S_B1, rhs, 1) < 0) { fail ("marpa_g_rule_new", g); } rhs[0] = S_C2; if (marpa_g_rule_new (g, S_B2, rhs, 1) < 0) { fail ("marpa_g_rule_new", g); } if (marpa_g_rule_new (g, S_C1, rhs, 0) < 0) { fail ("marpa_g_rule_new", g); } if (marpa_g_rule_new (g, S_C2, rhs, 0) < 0) { fail ("marpa_g_rule_new", g); } if (marpa_g_start_symbol_set (g, S_top) < 0) { fail ("marpa_g_start_symbol_set", g); } if (marpa_g_precompute (g) < 0) { marpa_g_error (g, &error_string); puts (error_string); exit (1); } ok (1, "precomputation succeeded"); r = marpa_r_new (g); if (!r) { marpa_g_error (g, &error_string); puts (error_string); exit (1); } rc = marpa_r_start_input (r); if (!rc) { marpa_g_error (g, &error_string); puts (error_string); exit (1); } ok ((marpa_r_is_exhausted (r)), "exhausted at earleme 0"); { Marpa_Event event; const int highest_symbol_id = marpa_g_highest_symbol_id (g); int exhausted_events_triggered = 0; int spurious_events_triggered = 0; int symbol_nulled_events_triggered = 0; int event_ix; const int event_count = marpa_g_event_count (g); struct sym_data { int expected; int seen; }; struct sym_data *nulled_symbols = calloc ((size_t) (highest_symbol_id + 1), sizeof (struct sym_data)); if (!nulled_symbols) abort (); nulled_symbols[S_top].expected = 1; nulled_symbols[S_A1].expected = 1; nulled_symbols[S_A2].expected = 1; nulled_symbols[S_B1].expected = 1; nulled_symbols[S_B2].expected = 1; nulled_symbols[S_C1].expected = 1; nulled_symbols[S_C2].expected = 1; ok ((event_count == 8), "event count at earleme 0 is %ld", (long) event_count); for (event_ix = 0; event_ix < event_count; event_ix++) { int event_type = marpa_g_event (g, &event, event_ix); if (event_type == MARPA_EVENT_SYMBOL_NULLED) { const Marpa_Symbol_ID event_symbol_id = marpa_g_event_value (&event); const char *event_symbol_name = symbol_name (event_symbol_id); if (is_nullable (event_symbol_id)) { ok (1, "nulled event for nullable symbol %s", event_symbol_name); } else { ok (0, "nulled event for non-nullable symbol %s", event_symbol_name); } nulled_symbols[event_symbol_id].seen++; if (!nulled_symbols[event_symbol_id].expected) { diag ("Unexpected nulled symbol event for symbol %s", event_symbol_name); } symbol_nulled_events_triggered++; continue; } if (event_type == MARPA_EVENT_EXHAUSTED) { exhausted_events_triggered++; continue; } printf ("event type is %ld\n", (long) event_type); spurious_events_triggered++; } is_int (0, spurious_events_triggered, "spurious events triggered: %ld", (long) spurious_events_triggered); if (exhausted_events_triggered == 1) { ok (1, "exhausted event triggered"); } else { ok (0, "%ld exhausted events triggered", (long) exhausted_events_triggered); } { int i; for (i = 0; i <= highest_symbol_id; i++) { if (nulled_symbols[i].expected == 0 || nulled_symbols[i].seen == 0) continue; is_int (nulled_symbols[i].expected, nulled_symbols[i].seen, "nulled events count for symbol %s", symbol_name (i)); } } is_int (7, symbol_nulled_events_triggered, "symbol nulled events triggered = %ld", (long) symbol_nulled_events_triggered); free (nulled_symbols); } /* Needed for ASan test */ marpa_r_unref (r); marpa_g_unref (g); return 0; } Marpa-R2-12.000000/engine/read_only/tests/simple/trivial1.c000444001750001750 11530614352060647 21525 0ustar00pipi000000000000/* * Copyright 2022 Jeffrey Kegler * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ /* Tests of Libmarpa methods on trivial grammar */ #include #include #include "marpa.h" #include "marpa_m_test.h" static void warn (const char *s, Marpa_Grammar g) { printf ("%s returned %d\n", s, marpa_g_error (g, NULL)); } static void fail (const char *s, Marpa_Grammar g) { warn (s, g); exit (1); } Marpa_Symbol_ID S_top; Marpa_Symbol_ID S_A1; Marpa_Symbol_ID S_A2; Marpa_Symbol_ID S_B1; Marpa_Symbol_ID S_B2; Marpa_Symbol_ID S_C1; Marpa_Symbol_ID S_C2; /* Longest rule is <= 4 symbols */ Marpa_Symbol_ID rhs[4]; Marpa_Rule_ID R_top_1; Marpa_Rule_ID R_top_2; Marpa_Rule_ID R_C2_3; /* Highest rule ID */ /* For (error) messages */ char msgbuf[80]; UNUSED static char * symbol_name (Marpa_Symbol_ID id) { if (id == S_top) return (char *) "top"; if (id == S_A1) return (char *) "A1"; if (id == S_A2) return (char *) "A2"; if (id == S_B1) return (char *) "B1"; if (id == S_B2) return (char *) "B2"; if (id == S_C1) return (char *) "C1"; if (id == S_C2) return (char *) "C2"; sprintf (msgbuf, "no such symbol: %d", id); return msgbuf; } static Marpa_Grammar marpa_g_trivial_new (Marpa_Config * config) { Marpa_Grammar g; g = marpa_g_new (config); if (!g) { Marpa_Error_Code errcode = marpa_c_error (config, NULL); printf ("marpa_g_new returned %d", errcode); exit (1); } if ( marpa_g_force_valued(g) < 0) { fail ("marpa_g_force_valued", g); } if ((S_top = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((S_A1 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((S_A2 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((S_B1 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((S_B2 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((S_C1 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } if ((S_C2 = marpa_g_symbol_new (g)) < 0) { fail ("marpa_g_symbol_new", g); } rhs[0] = S_A1; if ((R_top_1 = marpa_g_rule_new (g, S_top, rhs, 1)) < 0) { fail ("marpa_g_rule_new", g); } rhs[0] = S_A2; if ((R_top_2 = marpa_g_rule_new (g, S_top, rhs, 1)) < 0) { fail ("marpa_g_rule_new", g); } rhs[0] = S_B1; if (marpa_g_rule_new (g, S_A1, rhs, 1) < 0) { fail ("marpa_g_rule_new", g); } rhs[0] = S_B2; if (marpa_g_rule_new (g, S_A2, rhs, 1) < 0) { fail ("marpa_g_rule_new", g); } rhs[0] = S_C1; if (marpa_g_rule_new (g, S_B1, rhs, 1) < 0) { fail ("marpa_g_rule_new", g); } rhs[0] = S_C2; if (marpa_g_rule_new (g, S_B2, rhs, 1) < 0) { fail ("marpa_g_rule_new", g); } if (marpa_g_rule_new (g, S_C1, rhs, 0) < 0) { fail ("marpa_g_rule_new", g); } if ((R_C2_3 = marpa_g_rule_new (g, S_C2, rhs, 0)) < 0) { fail ("marpa_g_rule_new", g); } return g; } static Marpa_Error_Code marpa_g_trivial_precompute (Marpa_Grammar g, Marpa_Symbol_ID S_start) { Marpa_Error_Code rc; if (marpa_g_start_symbol_set (g, S_start) < 0) { fail ("marpa_g_start_symbol_set", g); } rc = marpa_g_precompute (g); if (rc < 0) fail ("marpa_g_precompute", g); return rc; } static void defaults_reset (API_test_data * defaults, Marpa_Grammar g) { defaults->g = g; defaults->expected_errcode = MARPA_ERR_NONE; defaults->msg = (char *) ""; defaults->rv_seen.long_rv = -86; } int main (int argc UNUSED, char *argv[] UNUSED) { int rc; int current_earleme; int furthest_earleme; int reactivate; int ix; int value; Marpa_Symbol_ID S_predicted, S_completed; /* For the test of marpa_r_earley_set_values() */ const int orig_int_value = 1729; int int_value = orig_int_value; Marpa_Config marpa_configuration; Marpa_Grammar g; Marpa_Recognizer r; Marpa_Bocage b; Marpa_Order o; Marpa_Tree t; Marpa_Value v; Marpa_Rank negative_rank, positive_rank; int flag; int whatever = 42; char *value2_base = NULL; void *value2 = value2_base; API_test_data defaults; API_test_data this_test; plan (341); marpa_c_init (&marpa_configuration); g = marpa_g_trivial_new (&marpa_configuration); defaults_reset (&defaults, g); this_test = defaults; /* Grammar Methods per sections of api.texi: Symbols, Rules, Sequences, Ranks, Events ... */ API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_SYMBOL_ID, marpa_g_symbol_is_start, g, S_invalid); API_STD_TEST1 (defaults, -1, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_g_symbol_is_start, g, S_no_such); /* Returns 0 if sym_id is not the start symbol, either because the start symbol is different from sym_id, or because the start symbol has not been set yet. */ API_STD_TEST1 (defaults, 0, MARPA_ERR_NONE, marpa_g_symbol_is_start, g, S_top); API_STD_TEST0 (defaults, -1, MARPA_ERR_NO_START_SYMBOL, marpa_g_start_symbol, g); if (marpa_g_start_symbol_set (g, S_top) < 0) { fail ("marpa_g_start_symbol_set", g); } /* these must succeed after the start symbol is set */ API_STD_TEST1 (defaults, 1, MARPA_ERR_NONE, marpa_g_symbol_is_start, g, S_top); API_STD_TEST0 (defaults, S_top, MARPA_ERR_NONE, marpa_g_start_symbol, g); API_STD_TEST0 (this_test, S_C2, MARPA_ERR_NONE, marpa_g_highest_symbol_id, g); /* Symbols */ /* Symbol classifier methods */ API_STD_TEST1 (defaults, -2, MARPA_ERR_NOT_PRECOMPUTED, marpa_g_symbol_is_accessible, g, whatever); API_STD_TEST1 (defaults, -2, MARPA_ERR_NOT_PRECOMPUTED, marpa_g_symbol_is_nullable, g, whatever); API_STD_TEST1 (defaults, -2, MARPA_ERR_NOT_PRECOMPUTED, marpa_g_symbol_is_nulling, g, whatever); API_STD_TEST1 (defaults, -2, MARPA_ERR_NOT_PRECOMPUTED, marpa_g_symbol_is_productive, g, whatever); API_STD_TEST1 (defaults, 0, MARPA_ERR_NONE, marpa_g_symbol_is_terminal, g, S_top); /* Rules */ /* Rule classifier methods */ API_STD_TEST1 (defaults, -2, MARPA_ERR_NOT_PRECOMPUTED, marpa_g_rule_is_nullable, g, whatever); API_STD_TEST1 (defaults, -2, MARPA_ERR_NOT_PRECOMPUTED, marpa_g_rule_is_nulling, g, whatever); API_STD_TEST1 (defaults, -2, MARPA_ERR_NOT_PRECOMPUTED, marpa_g_rule_is_loop, g, whatever); API_STD_TEST1 (defaults, -2, MARPA_ERR_NOT_PRECOMPUTED, marpa_g_rule_is_accessible, g, whatever); API_STD_TEST1 (defaults, -2, MARPA_ERR_NOT_PRECOMPUTED, marpa_g_rule_is_productive, g, whatever); /* marpa_g_symbol_is_terminal_set() on invalid and non-existing symbol IDs on a non-precomputed grammar */ API_STD_TEST2 (defaults, -2, MARPA_ERR_INVALID_SYMBOL_ID, marpa_g_symbol_is_terminal_set, g, S_invalid, 1); API_STD_TEST2 (defaults, -1, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_g_symbol_is_terminal_set, g, S_no_such, 1); /* Rules */ this_test.msg = (char *) "before precomputation"; API_STD_TEST0 (this_test, R_C2_3, MARPA_ERR_NONE, marpa_g_highest_rule_id, g); API_STD_TEST1 (this_test, 1, MARPA_ERR_NONE, marpa_g_rule_length, g, R_top_1); API_STD_TEST1 (this_test, 0, MARPA_ERR_NONE, marpa_g_rule_length, g, R_C2_3); API_STD_TEST1 (this_test, S_top, MARPA_ERR_NONE, marpa_g_rule_lhs, g, R_top_1); API_STD_TEST2 (this_test, S_A1, MARPA_ERR_NONE, marpa_g_rule_rhs, g, R_top_1, 0); API_STD_TEST2 (this_test, S_A2, MARPA_ERR_NONE, marpa_g_rule_rhs, g, R_top_2, 0); /* marpa_g_symbol_is_terminal_set() on a nulling symbol */ /* can't change terminal status after it's been set */ API_STD_TEST2 (defaults, 1, MARPA_ERR_NONE, marpa_g_symbol_is_terminal_set, g, S_C1, 1); API_STD_TEST2 (defaults, -2, MARPA_ERR_TERMINAL_IS_LOCKED, marpa_g_symbol_is_terminal_set, g, S_C1, 0); API_STD_TEST0 (defaults, -2, MARPA_ERR_NULLING_TERMINAL, marpa_g_precompute, g); /* terminals are locked after setting, so we recreate the grammar */ marpa_g_unref (g); g = marpa_g_trivial_new (&marpa_configuration); defaults_reset (&defaults, g); this_test = defaults; API_STD_TEST0 (defaults, -2, MARPA_ERR_NO_START_SYMBOL, marpa_g_precompute, g); marpa_g_trivial_precompute (g, S_top); ok (1, "precomputation succeeded"); /* Symbols -- status accessors must succeed on precomputed grammar */ API_STD_TEST1 (defaults, 1, MARPA_ERR_NONE, marpa_g_symbol_is_accessible, g, S_C2); API_STD_TEST1 (defaults, 1, MARPA_ERR_NONE, marpa_g_symbol_is_nullable, g, S_A1); API_STD_TEST1 (defaults, 1, MARPA_ERR_NONE, marpa_g_symbol_is_nulling, g, S_A1); API_STD_TEST1 (defaults, 1, MARPA_ERR_NONE, marpa_g_symbol_is_productive, g, S_top); API_STD_TEST1 (defaults, 1, MARPA_ERR_NONE, marpa_g_symbol_is_start, g, S_top); API_STD_TEST1 (defaults, 0, MARPA_ERR_NONE, marpa_g_symbol_is_terminal, g, S_top); /* terminal and start symbols can't be set on precomputed grammar */ API_STD_TEST2 (defaults, -2, MARPA_ERR_PRECOMPUTED, marpa_g_symbol_is_terminal_set, g, S_top, 0); API_STD_TEST1 (defaults, -2, MARPA_ERR_PRECOMPUTED, marpa_g_start_symbol_set, g, S_top); /* Rules */ API_STD_TEST0 (this_test, R_C2_3, MARPA_ERR_NONE, marpa_g_highest_rule_id, g); API_STD_TEST1 (defaults, 1, MARPA_ERR_NONE, marpa_g_rule_is_accessible, g, R_top_1); API_STD_TEST1 (defaults, 1, MARPA_ERR_NONE, marpa_g_rule_is_nullable, g, R_top_2); API_STD_TEST1 (defaults, 1, MARPA_ERR_NONE, marpa_g_rule_is_nulling, g, R_top_2); API_STD_TEST1 (defaults, 0, MARPA_ERR_NONE, marpa_g_rule_is_loop, g, R_C2_3); API_STD_TEST1 (defaults, 1, MARPA_ERR_NONE, marpa_g_rule_is_productive, g, R_C2_3); API_STD_TEST1 (defaults, 1, MARPA_ERR_NONE, marpa_g_rule_length, g, R_top_1); API_STD_TEST1 (defaults, 0, MARPA_ERR_NONE, marpa_g_rule_length, g, R_C2_3); API_STD_TEST1 (defaults, S_top, MARPA_ERR_NONE, marpa_g_rule_lhs, g, R_top_1); { API_STD_TEST2 (defaults, S_A1, MARPA_ERR_NONE, marpa_g_rule_rhs, g, R_top_1, 0); API_STD_TEST2 (defaults, S_A2, MARPA_ERR_NONE, marpa_g_rule_rhs, g, R_top_2, 0); API_STD_TEST2 (defaults, -2, MARPA_ERR_RHS_IX_OOB, marpa_g_rule_rhs, g, R_top_2, 25); API_STD_TEST2 (defaults, -2, MARPA_ERR_RHS_IX_NEGATIVE, marpa_g_rule_rhs, g, R_top_2, -1); } /* invalid/no such rule id error handling */ /* Rule accessor methods */ API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_rule_is_accessible, g, R_invalid); API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_rule_is_loop, g, R_invalid); API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_rule_is_productive, g, R_invalid); API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_rule_is_nullable, g, R_invalid); API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_rule_is_nulling, g, R_invalid); API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_rule_length, g, R_invalid); API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_rule_lhs, g, R_invalid); /* Rule accessor methods */ API_STD_TEST1 (defaults, -1, MARPA_ERR_NO_SUCH_RULE_ID, marpa_g_rule_is_accessible, g, R_no_such); API_STD_TEST1 (defaults, -1, MARPA_ERR_NO_SUCH_RULE_ID, marpa_g_rule_is_loop, g, R_no_such); API_STD_TEST1 (defaults, -1, MARPA_ERR_NO_SUCH_RULE_ID, marpa_g_rule_is_productive, g, R_no_such); API_STD_TEST1 (defaults, -1, MARPA_ERR_NO_SUCH_RULE_ID, marpa_g_rule_is_nullable, g, R_no_such); API_STD_TEST1 (defaults, -1, MARPA_ERR_NO_SUCH_RULE_ID, marpa_g_rule_is_nulling, g, R_no_such); API_STD_TEST1 (defaults, -1, MARPA_ERR_NO_SUCH_RULE_ID, marpa_g_rule_length, g, R_no_such); API_STD_TEST1 (defaults, -1, MARPA_ERR_NO_SUCH_RULE_ID, marpa_g_rule_lhs, g, R_no_such); /* Sequences */ /* try to add a nulling sequence, and make sure that it fails with an appropriate error code -- http://irclog.perlgeek.de/marpa/2015-02-13#i_10111831 */ /* recreate the grammar */ marpa_g_unref (g); g = marpa_g_trivial_new (&marpa_configuration); defaults_reset (&defaults, g); this_test = defaults; /* try to add a nulling sequence */ API_STD_TEST5 (defaults, -2, MARPA_ERR_SEQUENCE_LHS_NOT_UNIQUE, marpa_g_sequence_new, g, S_top, S_B1, S_B2, 0, MARPA_PROPER_SEPARATION); /* test error codes of other sequence methods */ /* non-sequence rule id */ API_STD_TEST1 (defaults, 0, MARPA_ERR_NONE, marpa_g_rule_is_proper_separation, g, R_top_1); API_STD_TEST1 (defaults, -1, MARPA_ERR_NOT_A_SEQUENCE, marpa_g_sequence_min, g, R_top_1); API_STD_TEST1 (defaults, -2, MARPA_ERR_NOT_A_SEQUENCE, marpa_g_sequence_separator, g, R_top_1); API_STD_TEST1 (defaults, 0, MARPA_ERR_NONE, marpa_g_symbol_is_counted, g, S_top); /* invalid/no such rule id error handling */ /* Sequence mutator methods */ API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_sequence_separator, g, R_invalid); API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_sequence_min, g, R_invalid); /* Sequence mutator methods */ API_STD_TEST1 (defaults, -2, MARPA_ERR_NO_SUCH_RULE_ID, marpa_g_sequence_separator, g, R_no_such); API_STD_TEST1 (defaults, -2, MARPA_ERR_NO_SUCH_RULE_ID, marpa_g_sequence_min, g, R_no_such); API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_rule_is_proper_separation, g, R_invalid); API_STD_TEST1 (defaults, -1, MARPA_ERR_NO_SUCH_RULE_ID, marpa_g_rule_is_proper_separation, g, R_no_such); API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_SYMBOL_ID, marpa_g_symbol_is_counted, g, S_invalid); API_STD_TEST1 (defaults, -1, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_g_symbol_is_counted, g, S_no_such); /* Ranks */ negative_rank = -2; API_HIDDEN_TEST2 (defaults, negative_rank, MARPA_ERR_NONE, marpa_g_rule_rank_set, g, R_top_1, negative_rank); API_HIDDEN_TEST1 (defaults, negative_rank, MARPA_ERR_NONE, marpa_g_rule_rank, g, R_top_1); positive_rank = 2; API_HIDDEN_TEST2 (defaults, positive_rank, MARPA_ERR_NONE, marpa_g_rule_rank_set, g, R_top_2, positive_rank); API_HIDDEN_TEST1 (defaults, positive_rank, MARPA_ERR_NONE, marpa_g_rule_rank, g, R_top_2); flag = 1; API_HIDDEN_TEST2 (defaults, flag, MARPA_ERR_NONE, marpa_g_rule_null_high_set, g, R_top_2, flag); API_HIDDEN_TEST1 (defaults, flag, MARPA_ERR_NONE, marpa_g_rule_null_high, g, R_top_2); /* invalid/no such rule id error handling */ /* Rank setter methods */ API_HIDDEN_TEST2 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_rule_rank_set, g, R_invalid, negative_rank); API_HIDDEN_TEST2 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_rule_null_high_set, g, R_invalid, whatever); API_HIDDEN_TEST2 (defaults, -2, MARPA_ERR_NO_SUCH_RULE_ID, marpa_g_rule_rank_set, g, R_no_such, negative_rank); API_HIDDEN_TEST2 (defaults, -1, MARPA_ERR_NO_SUCH_RULE_ID, marpa_g_rule_null_high_set, g, R_no_such, whatever); /* Rank getter methods */ API_HIDDEN_TEST1 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_rule_rank, g, R_invalid); API_HIDDEN_TEST1 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_rule_null_high, g, R_invalid); API_HIDDEN_TEST1 (defaults, -2, MARPA_ERR_INVALID_RULE_ID, marpa_g_rule_null_high, g, R_invalid); API_HIDDEN_TEST1 (defaults, -1, MARPA_ERR_NO_SUCH_RULE_ID, marpa_g_rule_null_high, g, R_no_such); marpa_g_trivial_precompute (g, S_top); ok (1, "precomputation succeeded"); /* Ranks methods on precomputed grammar */ /* setters fail */ API_HIDDEN_TEST2 (defaults, -2, MARPA_ERR_PRECOMPUTED, marpa_g_rule_rank_set, g, R_top_1, negative_rank); API_HIDDEN_TEST2 (defaults, -2, MARPA_ERR_PRECOMPUTED, marpa_g_rule_rank_set, g, R_top_2, negative_rank); API_HIDDEN_TEST2 (defaults, -2, MARPA_ERR_PRECOMPUTED, marpa_g_rule_null_high_set, g, R_top_2, flag); /* getters succeed */ API_HIDDEN_TEST1 (defaults, negative_rank, MARPA_ERR_NONE, marpa_g_rule_rank, g, R_top_1); API_HIDDEN_TEST1 (defaults, positive_rank, MARPA_ERR_NONE, marpa_g_rule_rank, g, R_top_2); API_HIDDEN_TEST1 (defaults, flag, MARPA_ERR_NONE, marpa_g_rule_null_high, g, R_top_2); /* recreate the grammar to test event methods except nulled */ marpa_g_unref (g); g = marpa_g_trivial_new (&marpa_configuration); defaults_reset (&defaults, g); this_test = defaults; /* Events */ /* test that attempts to create events, other than nulled events, results in a reasonable error -- http://irclog.perlgeek.de/marpa/2015-02-13#i_10111838 */ /* completion */ S_completed = S_B1; value = 0; API_STD_TEST2 (defaults, value, MARPA_ERR_NONE, marpa_g_symbol_is_completion_event_set, g, S_completed, value); API_STD_TEST1 (defaults, value, MARPA_ERR_NONE, marpa_g_symbol_is_completion_event, g, S_completed); value = 1; API_STD_TEST2 (defaults, value, MARPA_ERR_NONE, marpa_g_symbol_is_completion_event_set, g, S_completed, value); API_STD_TEST1 (defaults, value, MARPA_ERR_NONE, marpa_g_symbol_is_completion_event, g, S_completed); reactivate = 0; API_STD_TEST2 (defaults, reactivate, MARPA_ERR_NONE, marpa_g_completion_symbol_activate, g, S_completed, reactivate); reactivate = 1; API_STD_TEST2 (defaults, reactivate, MARPA_ERR_NONE, marpa_g_completion_symbol_activate, g, S_completed, reactivate); /* prediction */ S_predicted = S_A1; value = 0; API_STD_TEST2 (defaults, value, MARPA_ERR_NONE, marpa_g_symbol_is_prediction_event_set, g, S_predicted, value); API_STD_TEST1 (defaults, value, MARPA_ERR_NONE, marpa_g_symbol_is_prediction_event, g, S_predicted); value = 1; API_STD_TEST2 (defaults, value, MARPA_ERR_NONE, marpa_g_symbol_is_prediction_event_set, g, S_predicted, value); API_STD_TEST1 (defaults, value, MARPA_ERR_NONE, marpa_g_symbol_is_prediction_event, g, S_predicted); reactivate = 0; API_STD_TEST2 (defaults, reactivate, MARPA_ERR_NONE, marpa_g_prediction_symbol_activate, g, S_predicted, reactivate); reactivate = 1; API_STD_TEST2 (defaults, reactivate, MARPA_ERR_NONE, marpa_g_completion_symbol_activate, g, S_predicted, reactivate); /* completion on predicted symbol */ value = 1; API_STD_TEST2 (defaults, value, MARPA_ERR_NONE, marpa_g_symbol_is_completion_event_set, g, S_predicted, value); API_STD_TEST1 (defaults, value, MARPA_ERR_NONE, marpa_g_symbol_is_completion_event, g, S_predicted); /* prediction on completed symbol */ value = 1; API_STD_TEST2 (defaults, value, MARPA_ERR_NONE, marpa_g_symbol_is_prediction_event_set, g, S_completed, value); API_STD_TEST1 (defaults, value, MARPA_ERR_NONE, marpa_g_symbol_is_prediction_event, g, S_completed); /* invalid/no such symbol IDs */ /* Event setter methods */ API_STD_TEST2 (defaults, -2, MARPA_ERR_INVALID_SYMBOL_ID, marpa_g_symbol_is_completion_event_set, g, S_invalid, whatever); API_STD_TEST2 (defaults, -2, MARPA_ERR_INVALID_SYMBOL_ID, marpa_g_completion_symbol_activate, g, S_invalid, whatever); API_STD_TEST2 (defaults, -2, MARPA_ERR_INVALID_SYMBOL_ID, marpa_g_symbol_is_prediction_event_set, g, S_invalid, value); API_STD_TEST2 (defaults, -2, MARPA_ERR_INVALID_SYMBOL_ID, marpa_g_prediction_symbol_activate, g, S_invalid, whatever); /* Event setter methods */ API_STD_TEST2 (defaults, -1, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_g_symbol_is_completion_event_set, g, S_no_such, whatever); API_STD_TEST2 (defaults, -1, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_g_completion_symbol_activate, g, S_no_such, whatever); API_STD_TEST2 (defaults, -1, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_g_symbol_is_prediction_event_set, g, S_no_such, whatever); API_STD_TEST2 (defaults, -1, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_g_prediction_symbol_activate, g, S_no_such, whatever); /* Event getter methods */ API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_SYMBOL_ID, marpa_g_symbol_is_completion_event, g, S_invalid); API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_SYMBOL_ID, marpa_g_symbol_is_prediction_event, g, S_invalid); /* Event getter methods */ API_STD_TEST1 (defaults, -1, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_g_symbol_is_completion_event, g, S_no_such); API_STD_TEST1 (defaults, -1, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_g_symbol_is_prediction_event, g, S_no_such); /* precomputation */ marpa_g_trivial_precompute (g, S_top); ok (1, "precomputation succeeded"); /* event methods after precomputation */ /* Event setter methods */ API_STD_TEST2 (defaults, -2, MARPA_ERR_PRECOMPUTED, marpa_g_symbol_is_completion_event_set, g, whatever, whatever); API_STD_TEST2 (defaults, -2, MARPA_ERR_PRECOMPUTED, marpa_g_completion_symbol_activate, g, S_no_such, whatever); API_STD_TEST2 (defaults, -2, MARPA_ERR_PRECOMPUTED, marpa_g_symbol_is_prediction_event_set, g, S_predicted, whatever); API_STD_TEST2 (defaults, -2, MARPA_ERR_PRECOMPUTED, marpa_g_prediction_symbol_activate, g, S_no_such, whatever); API_STD_TEST1 (defaults, value, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_g_symbol_is_prediction_event, g, S_predicted); API_STD_TEST1 (defaults, value, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_g_symbol_is_completion_event, g, S_completed); /* Recognizer Methods */ r = marpa_r_new (g); if (!r) fail ("marpa_r_new", g); /* the recce hasn't been started yet */ API_STD_TEST0 (defaults, -1, MARPA_ERR_RECCE_NOT_STARTED, marpa_r_current_earleme, r); API_STD_TEST0 (defaults, -2, MARPA_ERR_RECCE_NOT_STARTED, marpa_r_progress_report_reset, r); API_STD_TEST1 (defaults, -2, MARPA_ERR_RECCE_NOT_STARTED, marpa_r_progress_report_start, r, whatever); API_STD_TEST0 (defaults, -2, MARPA_ERR_RECCE_NOT_STARTED, marpa_r_progress_report_finish, r); { int set_id; Marpa_Earley_Set_ID origin; API_STD_TEST2 (defaults, -2, MARPA_ERR_RECCE_NOT_STARTED, marpa_r_progress_item, r, &set_id, &origin); } /* start the recce */ rc = marpa_r_start_input (r); if (!rc) fail ("marpa_r_start_input", g); diag ("The below recce tests are at earleme 0"); { /* event loop -- just count events so far -- there must be no event except exhausted */ Marpa_Event event; int exhausted_event_triggered = 0; int spurious_events = 0; int prediction_events = 0; int completion_events = 0; int event_ix; const int event_count = marpa_g_event_count (g); is_int (1, event_count, "event count at earleme 0 is %ld", (long) event_count); for (event_ix = 0; event_ix < event_count; event_ix++) { int event_type = marpa_g_event (g, &event, event_ix); if (event_type == MARPA_EVENT_SYMBOL_COMPLETED) completion_events++; else if (event_type == MARPA_EVENT_SYMBOL_PREDICTED) prediction_events++; else if (event_type == MARPA_EVENT_EXHAUSTED) exhausted_event_triggered++; else { printf ("spurious event type is %ld\n", (long) event_type); spurious_events++; } } is_int (0, spurious_events, "spurious events triggered: %ld", (long) spurious_events); is_int (0, completion_events, "completion events triggered: %ld", (long) completion_events); is_int (0, prediction_events, "completion events triggered: %ld", (long) prediction_events); ok (exhausted_event_triggered, "exhausted event triggered"); } /* event loop */ /* recognizer reading methods */ this_test.msg = (char *) "not accepting input is checked before invalid symbol"; API_CODE_TEST3 (this_test, MARPA_ERR_RECCE_NOT_ACCEPTING_INPUT, marpa_r_alternative, r, S_invalid, 0, 0); this_test.msg = (char *) "not accepting input is checked before no such symbol"; API_CODE_TEST3 (this_test, MARPA_ERR_RECCE_NOT_ACCEPTING_INPUT, marpa_r_alternative, r, S_no_such, 0, 0); this_test.msg = (char *) "not accepting input"; API_CODE_TEST3 (this_test, MARPA_ERR_RECCE_NOT_ACCEPTING_INPUT, marpa_r_alternative, r, S_A2, 0, 0); this_test = defaults; API_STD_TEST0 (defaults, -2, MARPA_ERR_RECCE_NOT_ACCEPTING_INPUT, marpa_r_earleme_complete, r); this_test.msg = (char *) "at earleme 0"; API_STD_TEST0 (this_test, 1, MARPA_ERR_NONE, marpa_r_is_exhausted, r); /* Location accessors */ /* the below 2 always succeed */ current_earleme = furthest_earleme = 0; API_STD_TEST0 (defaults, current_earleme, MARPA_ERR_NONE, marpa_r_current_earleme, r); API_STD_TEST0U (defaults, furthest_earleme, MARPA_ERR_NONE, marpa_r_furthest_earleme, r); API_STD_TEST0 (defaults, furthest_earleme, MARPA_ERR_NONE, marpa_r_latest_earley_set, r); API_STD_TEST1 (defaults, current_earleme, MARPA_ERR_NONE, marpa_r_earleme, r, current_earleme); diag (__FILE__ " before"); API_STD_TEST1 (defaults, -1, MARPA_ERR_NONE, marpa_r_earley_set_value, r, current_earleme); diag (__FILE__ " after"); { /* marpa_r_earley_set_value_*() methods */ const int taxicab = 1729; struct marpa_r_earley_set_value_test { int earley_set; int rv_marpa_r_earleme; int rv_marpa_r_latest_earley_set_value_set; int rv_marpa_r_earley_set_value; int rv_marpa_r_latest_earley_set_values_set; int rv_marpa_r_earley_set_values; int int_p_value_rv_marpa_r_earley_set_values; void *void_p_value_rv_marpa_r_earley_set_values; Marpa_Error_Code errcode; }; typedef struct marpa_r_earley_set_value_test Marpa_R_Earley_Set_Value_Test; Marpa_R_Earley_Set_Value_Test tests[4] = { {-1, -2, taxicab, -2, 1, -2, taxicab, NULL, MARPA_ERR_INVALID_LOCATION}, {0, 0, taxicab, taxicab, 1, 1, 42, NULL, MARPA_ERR_INVALID_LOCATION}, {1, -2, 42, -2, 1, -2, 42, NULL, MARPA_ERR_NO_EARLEY_SET_AT_LOCATION}, {2, -2, 42, -2, 1, -2, 42, NULL, MARPA_ERR_NO_EARLEY_SET_AT_LOCATION}, }; /* We change these at runtime to silence a "not computable at load time" warning */ tests[0].void_p_value_rv_marpa_r_earley_set_values = (void *) value2; tests[1].void_p_value_rv_marpa_r_earley_set_values = (void *) value2; tests[2].void_p_value_rv_marpa_r_earley_set_values = (void *) value2; tests[3].void_p_value_rv_marpa_r_earley_set_values = (void *) value2; for (ix = 0; ix < (int)(sizeof (tests) / sizeof (Marpa_R_Earley_Set_Value_Test)); ix++) { const Marpa_R_Earley_Set_Value_Test test = tests[ix]; diag ("marpa_r_earley_set_value_*() methods, earley_set: %d", test.earley_set); if (test.earley_set == -1 || test.earley_set == 1 || test.earley_set == 2) { API_STD_TEST1 (defaults, test.rv_marpa_r_earleme, test.errcode, marpa_r_earleme, r, test.earley_set); } else { API_STD_TEST1 (defaults, test.rv_marpa_r_earleme, MARPA_ERR_NONE, marpa_r_earleme, r, test.earley_set); } API_STD_TEST1 (defaults, test.rv_marpa_r_latest_earley_set_value_set, MARPA_ERR_NONE, marpa_r_latest_earley_set_value_set, r, test.rv_marpa_r_latest_earley_set_value_set); if (test.earley_set == -1 || test.earley_set == 1 || test.earley_set == 2) { API_STD_TEST1 (defaults, test.rv_marpa_r_earley_set_value, test.errcode, marpa_r_earley_set_value, r, test.earley_set); } else { API_STD_TEST1 (defaults, test.rv_marpa_r_earley_set_value, MARPA_ERR_NONE, marpa_r_earley_set_value, r, test.earley_set); } { API_STD_TEST2 (defaults, test.rv_marpa_r_latest_earley_set_values_set, MARPA_ERR_NONE, marpa_r_latest_earley_set_values_set, r, 42, value2); } { /* There is no c89 portable way to test arbitrary pointers. * With ifdef's we could cover 99.999% of cases, but for now * we do not bother. */ void *orig_value3 = NULL; void *value3 = orig_value3; API_STD_TEST3 (defaults, test.rv_marpa_r_earley_set_values, test.errcode, marpa_r_earley_set_values, r, test.earley_set, (&int_value), &value3); is_int (test.int_p_value_rv_marpa_r_earley_set_values, int_value, "marpa_r_earley_set_values() int* value"); } } } /* Location Accessors */ /* Other parse status methods */ { int boolean = 0; API_STD_TEST2 (defaults, boolean, MARPA_ERR_NONE, marpa_r_prediction_symbol_activate, r, S_predicted, boolean); API_STD_TEST2 (defaults, -2, MARPA_ERR_INVALID_SYMBOL_ID, marpa_r_prediction_symbol_activate, r, S_invalid, boolean); API_STD_TEST2 (defaults, -1, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_r_prediction_symbol_activate, r, S_no_such, boolean); reactivate = 1; API_STD_TEST2 (defaults, reactivate, MARPA_ERR_NONE, marpa_r_completion_symbol_activate, r, S_completed, reactivate); API_STD_TEST2 (defaults, -2, MARPA_ERR_INVALID_SYMBOL_ID, marpa_r_completion_symbol_activate, r, S_invalid, reactivate); API_STD_TEST2 (defaults, -1, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_r_completion_symbol_activate, r, S_no_such, reactivate); { Marpa_Symbol_ID S_nulled = S_C1; boolean = 1; API_STD_TEST2 (defaults, boolean, MARPA_ERR_NONE, marpa_r_nulled_symbol_activate, r, S_nulled, boolean); API_STD_TEST2 (defaults, -2, MARPA_ERR_INVALID_SYMBOL_ID, marpa_r_nulled_symbol_activate, r, S_invalid, boolean); API_STD_TEST2 (defaults, -1, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_r_nulled_symbol_activate, r, S_no_such, boolean); } { int threshold = 1; API_STD_TEST1 (defaults, threshold, MARPA_ERR_NONE, marpa_r_earley_item_warning_threshold_set, r, threshold); API_STD_TEST0 (defaults, threshold, MARPA_ERR_NONE, marpa_r_earley_item_warning_threshold, r); } value = 1; API_STD_TEST2 (defaults, -2, MARPA_ERR_SYMBOL_IS_NULLING, marpa_r_expected_symbol_event_set, r, S_B1, value); { Marpa_Symbol_ID buffer[42]; API_STD_TEST1 (defaults, 0, MARPA_ERR_NONE, marpa_r_terminals_expected, r, buffer); } API_STD_TEST1 (defaults, 0, MARPA_ERR_NONE, marpa_r_terminal_is_expected, r, S_C1); API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_SYMBOL_ID, marpa_r_terminal_is_expected, r, S_invalid); API_STD_TEST1 (defaults, -2, MARPA_ERR_NO_SUCH_SYMBOL_ID, marpa_r_terminal_is_expected, r, S_no_such); } /* Other parse status methods */ /* Progress reports */ { API_STD_TEST0 (defaults, -2, MARPA_ERR_PROGRESS_REPORT_NOT_STARTED, marpa_r_progress_report_reset, r); API_STD_TEST0 (defaults, -2, MARPA_ERR_PROGRESS_REPORT_NOT_STARTED, marpa_r_progress_report_finish, r); { int set_id; Marpa_Earley_Set_ID origin; API_STD_TEST2 (defaults, -2, MARPA_ERR_PROGRESS_REPORT_NOT_STARTED, marpa_r_progress_item, r, &set_id, &origin); } /* start report at bad locations */ { Marpa_Earley_Set_ID ys_id_negative = -1; API_STD_TEST1 (defaults, -2, MARPA_ERR_INVALID_LOCATION, marpa_r_progress_report_start, r, ys_id_negative); } { Marpa_Earley_Set_ID ys_id_not_existing = 1; API_STD_TEST1 (defaults, -2, MARPA_ERR_NO_EARLEY_SET_AT_LOCATION, marpa_r_progress_report_start, r, ys_id_not_existing); } /* start report at earleme 0 */ { Marpa_Earley_Set_ID earleme_0 = 0; this_test.msg = (char *) "no items at earleme 0"; API_STD_TEST1 (this_test, 0, MARPA_ERR_NONE, marpa_r_progress_report_start, r, earleme_0); } { int set_id; Marpa_Earley_Set_ID origin; API_STD_TEST2 (defaults, -1, MARPA_ERR_PROGRESS_REPORT_EXHAUSTED, marpa_r_progress_item, r, &set_id, &origin); } { int non_negative_value = 1; API_STD_TEST0 (this_test, non_negative_value, MARPA_ERR_NONE, marpa_r_progress_report_reset, r); this_test.msg = (char *) "at earleme 0"; API_STD_TEST0 (this_test, non_negative_value, MARPA_ERR_NONE, marpa_r_progress_report_finish, r); } } /* Bocage */ { Marpa_Earley_Set_ID ys_invalid = -2; API_PTR_TEST1 (defaults, MARPA_ERR_INVALID_LOCATION, marpa_b_new, r, ys_invalid); } { Marpa_Earley_Set_ID ys_non_existing = 1; API_PTR_TEST1 (defaults, MARPA_ERR_NO_PARSE, marpa_b_new, r, ys_non_existing); } { Marpa_Earley_Set_ID ys_at_current_earleme = -1; b = marpa_b_new (r, ys_at_current_earleme); if (!b) fail ("marpa_b_new", g); else ok (1, "marpa_b_new(): parse at current earleme of trivial parse"); } marpa_b_unref (b); b = marpa_b_new (r, 0); if (!b) fail ("marpa_b_new", g); else ok (1, "marpa_b_new(): null parse at earleme 0"); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_b_ambiguity_metric, b); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_b_is_null, b); /* Order */ o = marpa_o_new (b); if (!o) fail ("marpa_o_new", g); else ok (1, "marpa_o_new() at earleme 0"); flag = 1; API_STD_TEST1 (defaults, flag, MARPA_ERR_NONE, marpa_o_high_rank_only_set, o, flag); API_STD_TEST0 (defaults, flag, MARPA_ERR_NONE, marpa_o_high_rank_only, o); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_o_ambiguity_metric, o); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_o_is_null, o); API_STD_TEST1 (defaults, -2, MARPA_ERR_ORDER_FROZEN, marpa_o_high_rank_only_set, o, flag); API_STD_TEST0 (defaults, flag, MARPA_ERR_NONE, marpa_o_high_rank_only, o); /* Tree */ t = marpa_t_new (o); if (!t) fail ("marpa_t_new", g); else ok (1, "marpa_t_new() at earleme 0"); this_test.msg = (char *) "before the first parse tree"; API_STD_TEST0 (this_test, 0, MARPA_ERR_NONE, marpa_t_parse_count, t); API_STD_TEST0 (defaults, 0, MARPA_ERR_NONE, marpa_t_next, t); /* Value */ v = marpa_v_new (t); if (!t) fail ("marpa_v_new", g); else ok (1, "marpa_v_new() at earleme 0"); { Marpa_Step_Type step_type = marpa_v_step (v); is_int (MARPA_STEP_NULLING_SYMBOL, step_type, "MARPA_STEP_NULLING_SYMBOL step."); is_int (0, marpa_v_result (v), "marpa_v_result(v)"); is_int (MARPA_STEP_NULLING_SYMBOL, marpa_v_step_type (v), "marpa_v_step_type(v)"); is_int (0, marpa_v_symbol (v), "marpa_v_symbol(v)"); is_int (0, marpa_v_es_id (v), "marpa_v_es_id(v)"); is_int (0, marpa_v_token_start_es_id (v), "marpa_v_token_start_es_id(v)"); step_type = marpa_v_step (v); is_int (MARPA_STEP_INACTIVE, step_type, "MARPA_STEP_INACTIVE step."); step_type = marpa_v_step (v); is_int (MARPA_STEP_INACTIVE, step_type, "MARPA_STEP_INACTIVE step after retry of marpa_v_step()."); } API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_t_parse_count, t); API_STD_TEST0 (defaults, -2, MARPA_ERR_TREE_PAUSED, marpa_t_next, t); marpa_v_unref (v); API_STD_TEST0 (defaults, 1, MARPA_ERR_NONE, marpa_t_parse_count, t); API_STD_TEST0 (defaults, -1, MARPA_ERR_TREE_EXHAUSTED, marpa_t_next, t); /* Needed for ASan test */ marpa_t_unref(t); marpa_o_unref(o); marpa_b_unref(b); marpa_r_unref(r); marpa_g_unref(g); return 0; } Marpa-R2-12.000000/engine/read_only/tests/tap000755001750001750 014352060647 16716 5ustar00pipi000000000000Marpa-R2-12.000000/engine/read_only/tests/tap/basic.c000444001750001750 6541714352060647 20335 0ustar00pipi000000000000/* * Some utility routines for writing tests. * * Here are a variety of utility routines for writing tests compatible with * the TAP protocol. All routines of the form ok() or is*() take a test * number and some number of appropriate arguments, check to be sure the * results match the expected output using the arguments, and print out * something appropriate for that test number. Other utility routines help in * constructing more complex tests, skipping tests, reporting errors, setting * up the TAP output format, or finding things in the test environment. * * This file is part of C TAP Harness. The current version plus supporting * documentation is at . * * Written by Russ Allbery * Copyright 2009-2019, 2021 Russ Allbery * Copyright 2001-2002, 2004-2008, 2011-2014 * The Board of Trustees of the Leland Stanford Junior University * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. * * SPDX-License-Identifier: MIT */ #include #include #include #include #include #include #ifdef _WIN32 # include #else # include #endif #include #include #include /* Windows provides mkdir and rmdir under different names. */ #ifdef _WIN32 # define mkdir(p, m) _mkdir(p) # define rmdir(p) _rmdir(p) #endif /* * The test count. Always contains the number that will be used for the next * test status. This is exported to callers of the library. */ unsigned long testnum = 1; /* * Status information stored so that we can give a test summary at the end of * the test case. We store the planned final test and the count of failures. * We can get the highest test count from testnum. */ static unsigned long _planned = 0; static unsigned long _failed = 0; /* * Store the PID of the process that called plan() and only summarize * results when that process exits, so as to not misreport results in forked * processes. */ static pid_t _process = 0; /* * If true, we're doing lazy planning and will print out the plan based on the * last test number at the end of testing. */ static int _lazy = 0; /* * If true, the test was aborted by calling bail(). Currently, this is only * used to ensure that we pass a false value to any cleanup functions even if * all tests to that point have passed. */ static int _aborted = 0; /* * Registered cleanup functions. These are stored as a linked list and run in * registered order by finish when the test program exits. Each function is * passed a boolean value indicating whether all tests were successful. */ struct cleanup_func { test_cleanup_func func; test_cleanup_func_with_data func_with_data; void *data; struct cleanup_func *next; }; static struct cleanup_func *cleanup_funcs = NULL; /* * Registered diag files. Any output found in these files will be printed out * as if it were passed to diag() before any other output we do. This allows * background processes to log to a file and have that output interleaved with * the test output. */ struct diag_file { char *name; FILE *file; char *buffer; size_t bufsize; struct diag_file *next; }; static struct diag_file *diag_files = NULL; /* * Print a specified prefix and then the test description. Handles turning * the argument list into a va_args structure suitable for passing to * print_desc, which has to be done in a macro. Assumes that format is the * argument immediately before the variadic arguments. */ #define PRINT_DESC(prefix, format) \ do { \ if (format != NULL) { \ va_list args; \ printf("%s", prefix); \ va_start(args, format); \ vprintf(format, args); \ va_end(args); \ } \ } while (0) /* * Form a new string by concatenating multiple strings. The arguments must be * terminated by (const char *) 0. * * This function only exists because we can't assume asprintf. We can't * simulate asprintf with snprintf because we're only assuming SUSv3, which * does not require that snprintf with a NULL buffer return the required * length. When those constraints are relaxed, this should be ripped out and * replaced with asprintf or a more trivial replacement with snprintf. */ static char * concat(const char *first, ...) { va_list args; char *result; const char *string; size_t offset; size_t length = 0; /* * Find the total memory required. Ensure we don't overflow length. See * the comment for breallocarray for why we're using UINT_MAX here. */ va_start(args, first); for (string = first; string != NULL; string = va_arg(args, const char *)) { if (length >= UINT_MAX - strlen(string)) bail("strings too long in concat"); length += strlen(string); } va_end(args); length++; /* Create the string. */ result = bcalloc_type(length, char); va_start(args, first); offset = 0; for (string = first; string != NULL; string = va_arg(args, const char *)) { memcpy(result + offset, string, strlen(string)); offset += strlen(string); } va_end(args); result[offset] = '\0'; return result; } /* * Helper function for check_diag_files to handle a single line in a diag * file. * * The general scheme here used is as follows: read one line of output. If we * get NULL, check for an error. If there was one, bail out of the test * program; otherwise, return, and the enclosing loop will check for EOF. * * If we get some data, see if it ends in a newline. If it doesn't end in a * newline, we have one of two cases: our buffer isn't large enough, in which * case we resize it and try again, or we have incomplete data in the file, in * which case we rewind the file and will try again next time. * * Returns a boolean indicating whether the last line was incomplete. */ static int handle_diag_file_line(struct diag_file *file, fpos_t where) { int size; size_t length; /* Read the next line from the file. */ size = file->bufsize > INT_MAX ? INT_MAX : (int) file->bufsize; if (fgets(file->buffer, size, file->file) == NULL) { if (ferror(file->file)) sysbail("cannot read from %s", file->name); return 0; } /* * See if the line ends in a newline. If not, see which error case we * have. */ length = strlen(file->buffer); if (file->buffer[length - 1] != '\n') { int incomplete = 0; /* Check whether we ran out of buffer space and resize if so. */ if (length < file->bufsize - 1) incomplete = 1; else { file->bufsize += BUFSIZ; file->buffer = breallocarray_type(file->buffer, file->bufsize, char); } /* * On either incomplete lines or too small of a buffer, rewind * and read the file again (on the next pass, if incomplete). * It's simpler than trying to double-buffer the file. */ if (fsetpos(file->file, &where) < 0) sysbail("cannot set position in %s", file->name); return incomplete; } /* We saw a complete line. Print it out. */ printf("# %s", file->buffer); return 0; } /* * Check all registered diag_files for any output. We only print out the * output if we see a complete line; otherwise, we wait for the next newline. */ static void check_diag_files(void) { struct diag_file *file; fpos_t where; int incomplete; /* * Walk through each file and read each line of output available. */ for (file = diag_files; file != NULL; file = file->next) { clearerr(file->file); /* Store the current position in case we have to rewind. */ if (fgetpos(file->file, &where) < 0) sysbail("cannot get position in %s", file->name); /* Continue until we get EOF or an incomplete line of data. */ incomplete = 0; while (!feof(file->file) && !incomplete) { incomplete = handle_diag_file_line(file, where); } } } /* * Our exit handler. Called on completion of the test to report a summary of * results provided we're still in the original process. This also handles * printing out the plan if we used plan_lazy(), although that's suppressed if * we never ran a test (due to an early bail, for example), and running any * registered cleanup functions. */ static void finish(void) { int success, primary; struct cleanup_func *current; unsigned long highest = testnum - 1; struct diag_file *file, *tmp; /* Check for pending diag_file output. */ check_diag_files(); /* Free the diag_files. */ file = diag_files; while (file != NULL) { tmp = file; file = file->next; fclose(tmp->file); free(tmp->name); free(tmp->buffer); free(tmp); } diag_files = NULL; /* * Determine whether all tests were successful, which is needed before * calling cleanup functions since we pass that fact to the functions. */ if (_planned == 0 && _lazy) _planned = highest; success = (!_aborted && _planned == highest && _failed == 0); /* * If there are any registered cleanup functions, we run those first. We * always run them, even if we didn't run a test. Don't do anything * except free the diag_files and call cleanup functions if we aren't the * primary process (the process in which plan or plan_lazy was called), * and tell the cleanup functions that fact. */ primary = (_process == 0 || getpid() == _process); while (cleanup_funcs != NULL) { if (cleanup_funcs->func_with_data) { void *data = cleanup_funcs->data; cleanup_funcs->func_with_data(success, primary, data); } else { cleanup_funcs->func(success, primary); } current = cleanup_funcs; cleanup_funcs = cleanup_funcs->next; free(current); } if (!primary) return; /* Don't do anything further if we never planned a test. */ if (_planned == 0) return; /* If we're aborting due to bail, don't print summaries. */ if (_aborted) return; /* Print out the lazy plan if needed. */ fflush(stderr); if (_lazy) printf("1..%lu\n", _planned); /* Print out a summary of the results. */ if (_planned > highest) diag("Looks like you planned %lu test%s but only ran %lu", _planned, (_planned > 1 ? "s" : ""), highest); else if (_planned < highest) diag("Looks like you planned %lu test%s but ran %lu extra", _planned, (_planned > 1 ? "s" : ""), highest - _planned); else if (_failed > 0) diag("Looks like you failed %lu test%s of %lu", _failed, (_failed > 1 ? "s" : ""), _planned); else if (_planned != 1) diag("All %lu tests successful or skipped", _planned); else diag("%lu test successful or skipped", _planned); } /* * Initialize things. Turns on line buffering on stdout and then prints out * the number of tests in the test suite. We intentionally don't check for * pending diag_file output here, since it should really come after the plan. */ void plan(unsigned long count) { if (setvbuf(stdout, NULL, _IOLBF, BUFSIZ) != 0) sysdiag("cannot set stdout to line buffered"); fflush(stderr); printf("1..%lu\n", count); testnum = 1; _planned = count; _process = getpid(); if (atexit(finish) != 0) { sysdiag("cannot register exit handler"); diag("cleanups will not be run"); } } /* * Initialize things for lazy planning, where we'll automatically print out a * plan at the end of the program. Turns on line buffering on stdout as well. */ void plan_lazy(void) { if (setvbuf(stdout, NULL, _IOLBF, BUFSIZ) != 0) sysdiag("cannot set stdout to line buffered"); testnum = 1; _process = getpid(); _lazy = 1; if (atexit(finish) != 0) sysbail("cannot register exit handler to display plan"); } /* * Skip the entire test suite and exits. Should be called instead of plan(), * not after it, since it prints out a special plan line. Ignore diag_file * output here, since it's not clear if it's allowed before the plan. */ void skip_all(const char *format, ...) { fflush(stderr); printf("1..0 # skip"); PRINT_DESC(" ", format); putchar('\n'); exit(0); } /* * Takes a boolean success value and assumes the test passes if that value * is true and fails if that value is false. */ int ok(int success, const char *format, ...) { fflush(stderr); check_diag_files(); printf("%sok %lu", success ? "" : "not ", testnum++); if (!success) _failed++; PRINT_DESC(" - ", format); putchar('\n'); return success; } /* * Same as ok(), but takes the format arguments as a va_list. */ int okv(int success, const char *format, va_list args) { fflush(stderr); check_diag_files(); printf("%sok %lu", success ? "" : "not ", testnum++); if (!success) _failed++; if (format != NULL) { printf(" - "); vprintf(format, args); } putchar('\n'); return success; } /* * Skip a test. */ void skip(const char *reason, ...) { fflush(stderr); check_diag_files(); printf("ok %lu # skip", testnum++); PRINT_DESC(" ", reason); putchar('\n'); } /* * Report the same status on the next count tests. */ int ok_block(unsigned long count, int success, const char *format, ...) { unsigned long i; fflush(stderr); check_diag_files(); for (i = 0; i < count; i++) { printf("%sok %lu", success ? "" : "not ", testnum++); if (!success) _failed++; PRINT_DESC(" - ", format); putchar('\n'); } return success; } /* * Skip the next count tests. */ void skip_block(unsigned long count, const char *reason, ...) { unsigned long i; fflush(stderr); check_diag_files(); for (i = 0; i < count; i++) { printf("ok %lu # skip", testnum++); PRINT_DESC(" ", reason); putchar('\n'); } } /* * Takes two boolean values and requires the truth value of both match. */ int is_bool(int left, int right, const char *format, ...) { int success; fflush(stderr); check_diag_files(); success = (!!left == !!right); if (success) printf("ok %lu", testnum++); else { diag(" left: %s", !!left ? "true" : "false"); diag("right: %s", !!right ? "true" : "false"); printf("not ok %lu", testnum++); _failed++; } PRINT_DESC(" - ", format); putchar('\n'); return success; } /* * Takes two integer values and requires they match. */ int is_int(long left, long right, const char *format, ...) { int success; fflush(stderr); check_diag_files(); success = (left == right); if (success) printf("ok %lu", testnum++); else { diag(" left: %ld", left); diag("right: %ld", right); printf("not ok %lu", testnum++); _failed++; } PRINT_DESC(" - ", format); putchar('\n'); return success; } /* * Takes two strings and requires they match (using strcmp). NULL arguments * are permitted and handled correctly. */ int is_string(const char *left, const char *right, const char *format, ...) { int success; fflush(stderr); check_diag_files(); /* Compare the strings, being careful of NULL. */ if (left == NULL) success = (right == NULL); else if (right == NULL) success = 0; else success = (strcmp(left, right) == 0); /* Report the results. */ if (success) printf("ok %lu", testnum++); else { diag(" left: %s", left == NULL ? "(null)" : left); diag("right: %s", right == NULL ? "(null)" : right); printf("not ok %lu", testnum++); _failed++; } PRINT_DESC(" - ", format); putchar('\n'); return success; } /* * Takes two unsigned longs and requires they match. On failure, reports them * in hex. */ int is_hex(unsigned long left, unsigned long right, const char *format, ...) { int success; fflush(stderr); check_diag_files(); success = (left == right); if (success) printf("ok %lu", testnum++); else { diag(" left: %lx", (unsigned long) left); diag("right: %lx", (unsigned long) right); printf("not ok %lu", testnum++); _failed++; } PRINT_DESC(" - ", format); putchar('\n'); return success; } /* * Takes pointers to a regions of memory and requires that len bytes from each * match. Otherwise reports any bytes which didn't match. */ int is_blob(const void *left, const void *right, size_t len, const char *format, ...) { int success; size_t i; fflush(stderr); check_diag_files(); success = (memcmp(left, right, len) == 0); if (success) printf("ok %lu", testnum++); else { const unsigned char *left_c = (const unsigned char *) left; const unsigned char *right_c = (const unsigned char *) right; for (i = 0; i < len; i++) { if (left_c[i] != right_c[i]) diag("offset %lu: left %02x, right %02x", (unsigned long) i, left_c[i], right_c[i]); } printf("not ok %lu", testnum++); _failed++; } PRINT_DESC(" - ", format); putchar('\n'); return success; } /* * Bail out with an error. */ void bail(const char *format, ...) { va_list args; _aborted = 1; fflush(stderr); check_diag_files(); fflush(stdout); printf("Bail out! "); va_start(args, format); vprintf(format, args); va_end(args); printf("\n"); exit(255); } /* * Bail out with an error, appending strerror(errno). */ void sysbail(const char *format, ...) { va_list args; int oerrno = errno; _aborted = 1; fflush(stderr); check_diag_files(); fflush(stdout); printf("Bail out! "); va_start(args, format); vprintf(format, args); va_end(args); printf(": %s\n", strerror(oerrno)); exit(255); } /* * Report a diagnostic to stderr. Always returns 1 to allow embedding in * compound statements. */ int diag(const char *format, ...) { va_list args; fflush(stderr); check_diag_files(); fflush(stdout); printf("# "); va_start(args, format); vprintf(format, args); va_end(args); printf("\n"); return 1; } /* * Report a diagnostic to stderr, appending strerror(errno). Always returns 1 * to allow embedding in compound statements. */ int sysdiag(const char *format, ...) { va_list args; int oerrno = errno; fflush(stderr); check_diag_files(); fflush(stdout); printf("# "); va_start(args, format); vprintf(format, args); va_end(args); printf(": %s\n", strerror(oerrno)); return 1; } /* * Register a new file for diag_file processing. */ void diag_file_add(const char *name) { struct diag_file *file, *prev; file = bcalloc_type(1, struct diag_file); file->name = bstrdup(name); file->file = fopen(file->name, "r"); if (file->file == NULL) sysbail("cannot open %s", name); file->buffer = bcalloc_type(BUFSIZ, char); file->bufsize = BUFSIZ; if (diag_files == NULL) diag_files = file; else { for (prev = diag_files; prev->next != NULL; prev = prev->next) ; prev->next = file; } } /* * Remove a file from diag_file processing. If the file is not found, do * nothing, since there are some situations where it can be removed twice * (such as if it's removed from a cleanup function, since cleanup functions * are called after freeing all the diag_files). */ void diag_file_remove(const char *name) { struct diag_file *file; struct diag_file **prev = &diag_files; for (file = diag_files; file != NULL; file = file->next) { if (strcmp(file->name, name) == 0) { *prev = file->next; fclose(file->file); free(file->name); free(file->buffer); free(file); return; } prev = &file->next; } } /* * Allocate cleared memory, reporting a fatal error with bail on failure. */ void * bcalloc(size_t n, size_t size) { void *p; p = calloc(n, size); if (p == NULL) sysbail("failed to calloc %lu", (unsigned long) (n * size)); return p; } /* * Allocate memory, reporting a fatal error with bail on failure. */ void * bmalloc(size_t size) { void *p; p = malloc(size); if (p == NULL) sysbail("failed to malloc %lu", (unsigned long) size); return p; } /* * Reallocate memory, reporting a fatal error with bail on failure. */ void * brealloc(void *p, size_t size) { p = realloc(p, size); if (p == NULL) sysbail("failed to realloc %lu bytes", (unsigned long) size); return p; } /* * The same as brealloc, but determine the size by multiplying an element * count by a size, similar to calloc. The multiplication is checked for * integer overflow. * * We should technically use SIZE_MAX here for the overflow check, but * SIZE_MAX is C99 and we're only assuming C89 + SUSv3, which does not * guarantee that it exists. They do guarantee that UINT_MAX exists, and we * can assume that UINT_MAX <= SIZE_MAX. * * (In theory, C89 and C99 permit size_t to be smaller than unsigned int, but * I disbelieve in the existence of such systems and they will have to cope * without overflow checks.) */ void * breallocarray(void *p, size_t n, size_t size) { if (n > 0 && UINT_MAX / n <= size) bail("reallocarray too large"); if (n == 0) n = 1; p = realloc(p, n * size); if (p == NULL) sysbail("failed to realloc %lu bytes", (unsigned long) (n * size)); return p; } /* * Copy a string, reporting a fatal error with bail on failure. */ char * bstrdup(const char *s) { char *p; size_t len; len = strlen(s) + 1; p = (char *) malloc(len); if (p == NULL) sysbail("failed to strdup %lu bytes", (unsigned long) len); memcpy(p, s, len); return p; } /* * Copy up to n characters of a string, reporting a fatal error with bail on * failure. Don't use the system strndup function, since it may not exist and * the TAP library doesn't assume any portability support. */ char * bstrndup(const char *s, size_t n) { const char *p; char *copy; size_t length; /* Don't assume that the source string is nul-terminated. */ for (p = s; (size_t) (p - s) < n && *p != '\0'; p++) ; length = (size_t) (p - s); copy = (char *) malloc(length + 1); if (copy == NULL) sysbail("failed to strndup %lu bytes", (unsigned long) length); memcpy(copy, s, length); copy[length] = '\0'; return copy; } /* * Locate a test file. Given the partial path to a file, look under * C_TAP_BUILD and then C_TAP_SOURCE for the file and return the full path to * the file. Returns NULL if the file doesn't exist. A non-NULL return * should be freed with test_file_path_free(). */ char * test_file_path(const char *file) { char *base; char *path = NULL; const char *envs[] = {"C_TAP_BUILD", "C_TAP_SOURCE", NULL}; int i; for (i = 0; envs[i] != NULL; i++) { base = getenv(envs[i]); if (base == NULL) continue; path = concat(base, "/", file, (const char *) 0); if (access(path, R_OK) == 0) break; free(path); path = NULL; } return path; } /* * Free a path returned from test_file_path(). This function exists primarily * for Windows, where memory must be freed from the same library domain that * it was allocated from. */ void test_file_path_free(char *path) { free(path); } /* * Create a temporary directory, tmp, under C_TAP_BUILD if set and the current * directory if it does not. Returns the path to the temporary directory in * newly allocated memory, and calls bail on any failure. The return value * should be freed with test_tmpdir_free. * * This function uses sprintf because it attempts to be independent of all * other portability layers. The use immediately after a memory allocation * should be safe without using snprintf or strlcpy/strlcat. */ char * test_tmpdir(void) { const char *build; char *path = NULL; build = getenv("C_TAP_BUILD"); if (build == NULL) build = "."; path = concat(build, "/tmp", (const char *) 0); if (access(path, X_OK) < 0) if (mkdir(path, 0777) < 0) sysbail("error creating temporary directory %s", path); return path; } /* * Free a path returned from test_tmpdir() and attempt to remove the * directory. If we can't delete the directory, don't worry; something else * that hasn't yet cleaned up may still be using it. */ void test_tmpdir_free(char *path) { if (path != NULL) rmdir(path); free(path); } static void register_cleanup(test_cleanup_func func, test_cleanup_func_with_data func_with_data, void *data) { struct cleanup_func *cleanup, **last; cleanup = bcalloc_type(1, struct cleanup_func); cleanup->func = func; cleanup->func_with_data = func_with_data; cleanup->data = data; cleanup->next = NULL; last = &cleanup_funcs; while (*last != NULL) last = &(*last)->next; *last = cleanup; } /* * Register a cleanup function that is called when testing ends. All such * registered functions will be run by finish. */ void test_cleanup_register(test_cleanup_func func) { register_cleanup(func, NULL, NULL); } /* * Same as above, but also allows an opaque pointer to be passed to the cleanup * function. */ void test_cleanup_register_with_data(test_cleanup_func_with_data func, void *data) { register_cleanup(NULL, func, data); } Marpa-R2-12.000000/engine/read_only/tests/tap/basic.h000444001750001750 2023614352060647 20330 0ustar00pipi000000000000/* * Basic utility routines for the TAP protocol. * * This file is part of C TAP Harness. The current version plus supporting * documentation is at . * * Written by Russ Allbery * Copyright 2009-2019, 2022 Russ Allbery * Copyright 2001-2002, 2004-2008, 2011-2012, 2014 * The Board of Trustees of the Leland Stanford Junior University * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. * * SPDX-License-Identifier: MIT */ #ifndef TAP_BASIC_H #define TAP_BASIC_H 1 #include /* va_list */ #include /* size_t */ #include /* free */ #include /* * Used for iterating through arrays. ARRAY_SIZE returns the number of * elements in the array (useful for a < upper bound in a for loop) and * ARRAY_END returns a pointer to the element past the end (ISO C99 makes it * legal to refer to such a pointer as long as it's never dereferenced). */ #define ARRAY_SIZE(array) (sizeof(array) / sizeof((array)[0])) #define ARRAY_END(array) (&(array)[ARRAY_SIZE(array)]) BEGIN_DECLS /* * The test count. Always contains the number that will be used for the next * test status. */ extern unsigned long testnum; /* Print out the number of tests and set standard output to line buffered. */ void plan(unsigned long count); /* * Prepare for lazy planning, in which the plan will be printed automatically * at the end of the test program. */ void plan_lazy(void); /* Skip the entire test suite. Call instead of plan. */ void skip_all(const char *format, ...) __attribute__((__noreturn__, __format__(printf, 1, 2))); /* * Basic reporting functions. The okv() function is the same as ok() but * takes the test description as a va_list to make it easier to reuse the * reporting infrastructure when writing new tests. ok() and okv() return the * value of the success argument. */ int ok(int success, const char *format, ...) __attribute__((__format__(printf, 2, 3))); int okv(int success, const char *format, va_list args) __attribute__((__format__(printf, 2, 0))); void skip(const char *reason, ...) __attribute__((__format__(printf, 1, 2))); /* * Report the same status on, or skip, the next count tests. ok_block() * returns the value of the success argument. */ int ok_block(unsigned long count, int success, const char *format, ...) __attribute__((__format__(printf, 3, 4))); void skip_block(unsigned long count, const char *reason, ...) __attribute__((__format__(printf, 2, 3))); /* * Compare two values. Returns true if the test passes and false if it fails. * is_bool takes an int since the bool type isn't fully portable yet, but * interprets both arguments for their truth value, not for their numeric * value. */ int is_bool(int, int, const char *format, ...) __attribute__((__format__(printf, 3, 4))); int is_int(long, long, const char *format, ...) __attribute__((__format__(printf, 3, 4))); int is_string(const char *, const char *, const char *format, ...) __attribute__((__format__(printf, 3, 4))); int is_hex(unsigned long, unsigned long, const char *format, ...) __attribute__((__format__(printf, 3, 4))); int is_blob(const void *, const void *, size_t, const char *format, ...) __attribute__((__format__(printf, 4, 5))); /* Bail out with an error. sysbail appends strerror(errno). */ void bail(const char *format, ...) __attribute__((__noreturn__, __nonnull__, __format__(printf, 1, 2))); void sysbail(const char *format, ...) __attribute__((__noreturn__, __nonnull__, __format__(printf, 1, 2))); /* Report a diagnostic to stderr prefixed with #. */ int diag(const char *format, ...) __attribute__((__nonnull__, __format__(printf, 1, 2))); int sysdiag(const char *format, ...) __attribute__((__nonnull__, __format__(printf, 1, 2))); /* * Register or unregister a file that contains supplementary diagnostics. * Before any other output, all registered files will be read, line by line, * and each line will be reported as a diagnostic as if it were passed to * diag(). Nul characters are not supported in these files and will result in * truncated output. */ void diag_file_add(const char *file) __attribute__((__nonnull__)); void diag_file_remove(const char *file) __attribute__((__nonnull__)); /* Allocate memory, reporting a fatal error with bail on failure. */ void *bcalloc(size_t, size_t) __attribute__((__alloc_size__(1, 2), __malloc__(free), __warn_unused_result__)); void *bmalloc(size_t) __attribute__((__alloc_size__(1), __malloc__(free), __warn_unused_result__)); void *breallocarray(void *, size_t, size_t) __attribute__((__alloc_size__(2, 3), __malloc__(free), __warn_unused_result__)); void *brealloc(void *, size_t) __attribute__((__alloc_size__(2), __malloc__(free), __warn_unused_result__)); char *bstrdup(const char *) __attribute__((__malloc__(free), __nonnull__, __warn_unused_result__)); char *bstrndup(const char *, size_t) __attribute__((__malloc__(free), __nonnull__, __warn_unused_result__)); /* * Macros that cast the return value from b* memory functions, making them * usable in C++ code and providing some additional type safety. */ #define bcalloc_type(n, type) ((type *) bcalloc((n), sizeof(type))) #define breallocarray_type(p, n, type) \ ((type *) breallocarray((p), (n), sizeof(type))) /* * Find a test file under C_TAP_BUILD or C_TAP_SOURCE, returning the full * path. The returned path should be freed with test_file_path_free(). */ void test_file_path_free(char *path); char *test_file_path(const char *file) __attribute__((__malloc__(test_file_path_free), __nonnull__, __warn_unused_result__)); /* * Create a temporary directory relative to C_TAP_BUILD and return the path. * The returned path should be freed with test_tmpdir_free(). */ void test_tmpdir_free(char *path); char *test_tmpdir(void) __attribute__((__malloc__(test_tmpdir_free), __warn_unused_result__)); /* * Register a cleanup function that is called when testing ends. All such * registered functions will be run during atexit handling (and are therefore * subject to all the same constraints and caveats as atexit functions). * * The function must return void and will be passed two arguments: an int that * will be true if the test completed successfully and false otherwise, and an * int that will be true if the cleanup function is run in the primary process * (the one that called plan or plan_lazy) and false otherwise. If * test_cleanup_register_with_data is used instead, a generic pointer can be * provided and will be passed to the cleanup function as a third argument. * * test_cleanup_register_with_data is the better API and should have been the * only API. test_cleanup_register was an API error preserved for backward * cmpatibility. */ typedef void (*test_cleanup_func)(int, int); typedef void (*test_cleanup_func_with_data)(int, int, void *); void test_cleanup_register(test_cleanup_func) __attribute__((__nonnull__)); void test_cleanup_register_with_data(test_cleanup_func_with_data, void *) __attribute__((__nonnull__)); END_DECLS #endif /* TAP_BASIC_H */ Marpa-R2-12.000000/engine/read_only/tests/tap/float.c000444001750001750 650214352060647 20327 0ustar00pipi000000000000/* * Utility routines for writing floating point tests. * * Currently provides only one function, which checks whether a double is * equal to an expected value within a given epsilon. This is broken into a * separate source file from the rest of the basic C TAP library because it * may require linking with -lm on some platforms, and the package may not * otherwise care about floating point. * * This file is part of C TAP Harness. The current version plus supporting * documentation is at . * * Copyright 2008, 2010, 2012-2019 Russ Allbery * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. * * SPDX-License-Identifier: MIT */ /* Required for isnan() and isinf(). */ #if defined(__STRICT_ANSI__) || defined(PEDANTIC) # ifndef _XOPEN_SOURCE # define _XOPEN_SOURCE 600 # endif #endif #include #include #include #include #include /* * Clang 4.0.1 gets very confused by this file and produces warnings about * floating point implicit conversion from the isnan() and isinf() macros. */ #if defined(__llvm__) || defined(__clang__) # pragma clang diagnostic ignored "-Wconversion" # pragma clang diagnostic ignored "-Wdouble-promotion" #endif /* * Returns true if the two doubles are equal infinities, false otherwise. * This requires a bit of machination since isinf is not required to return * different values for positive and negative infinity, and we're trying to * avoid direct comparisons between floating point numbers. */ static int is_equal_infinity(double left, double right) { if (!isinf(left) || !isinf(right)) return 0; return !!(left < 0) == !!(right < 0); } /* * Takes two doubles and requires they be within epsilon of each other. */ int is_double(double left, double right, double epsilon, const char *format, ...) { va_list args; int success; va_start(args, format); fflush(stderr); if ((isnan(left) && isnan(right)) || is_equal_infinity(left, right) || fabs(left - right) <= epsilon) { success = 1; okv(1, format, args); } else { success = 0; diag(" left: %g", left); diag("right: %g", right); okv(0, format, args); } va_end(args); return success; } Marpa-R2-12.000000/engine/read_only/tests/tap/float.h000444001750001750 323314352060647 20332 0ustar00pipi000000000000/* * Floating point check function for the TAP protocol. * * This file is part of C TAP Harness. The current version plus supporting * documentation is at . * * Copyright 2008, 2010, 2012, 2014, 2018 Russ Allbery * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. * * SPDX-License-Identifier: MIT */ #ifndef TAP_FLOAT_H #define TAP_FLOAT_H 1 #include BEGIN_DECLS /* Compare two values within epsilon. */ int is_double(double, double, double epsilon, const char *format, ...) __attribute__((__format__(printf, 4, 5))); END_DECLS #endif /* TAP_FLOAT_H */ Marpa-R2-12.000000/engine/read_only/tests/tap/macros.h000444001750001750 1016214352060647 20530 0ustar00pipi000000000000/* * Helpful macros for TAP header files. * * This is not, strictly speaking, related to TAP, but any TAP add-on is * probably going to need these macros, so define them in one place so that * everyone can pull them in. * * This file is part of C TAP Harness. The current version plus supporting * documentation is at . * * Copyright 2008, 2012-2013, 2015, 2022 Russ Allbery * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. * * SPDX-License-Identifier: MIT */ #ifndef TAP_MACROS_H #define TAP_MACROS_H 1 /* * __attribute__ is available in gcc 2.5 and later, but only with gcc 2.7 * could you use the __format__ form of the attributes, which is what we use * (to avoid confusion with other macros), and only with gcc 2.96 can you use * the attribute __malloc__. 2.96 is very old, so don't bother trying to get * the other attributes to work with GCC versions between 2.7 and 2.96. */ #ifndef __attribute__ # if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 96) # define __attribute__(spec) /* empty */ # endif #endif /* * We use __alloc_size__, but it was only available in fairly recent versions * of GCC. Suppress warnings about the unknown attribute if GCC is too old. * We know that we're GCC at this point, so we can use the GCC variadic macro * extension, which will still work with versions of GCC too old to have C99 * variadic macro support. */ #if !defined(__attribute__) && !defined(__alloc_size__) # if defined(__GNUC__) && !defined(__clang__) # if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 3) # define __alloc_size__(spec, args...) /* empty */ # endif # endif #endif /* Suppress __warn_unused_result__ if gcc is too old. */ #if !defined(__attribute__) && !defined(__warn_unused_result__) # if __GNUC__ < 3 || (__GNUC__ == 3 && __GNUC_MINOR__ < 4) # define __warn_unused_result__ /* empty */ # endif #endif /* * Suppress the argument to __malloc__ in Clang (not supported in at least * version 13) and GCC versions prior to 11. */ #if !defined(__attribute__) && !defined(__malloc__) # if defined(__clang__) || __GNUC__ < 11 # define __malloc__(dalloc) __malloc__ # endif #endif /* * LLVM and Clang pretend to be GCC but don't support all of the __attribute__ * settings that GCC does. For them, suppress warnings about unknown * attributes on declarations. This unfortunately will affect the entire * compilation context, but there's no push and pop available. */ #if !defined(__attribute__) && (defined(__llvm__) || defined(__clang__)) # pragma GCC diagnostic ignored "-Wattributes" #endif /* Used for unused parameters to silence gcc warnings. */ #define UNUSED __attribute__((__unused__)) /* * BEGIN_DECLS is used at the beginning of declarations so that C++ * compilers don't mangle their names. END_DECLS is used at the end. */ #undef BEGIN_DECLS #undef END_DECLS #ifdef __cplusplus # define BEGIN_DECLS extern "C" { # define END_DECLS } #else # define BEGIN_DECLS /* empty */ # define END_DECLS /* empty */ #endif #endif /* TAP_MACROS_H */ Marpa-R2-12.000000/engine/read_only/win32000755001750001750 014352060647 15732 5ustar00pipi000000000000Marpa-R2-12.000000/engine/read_only/win32/do_config_h.pl000444001750001750 3033314352060647 20704 0ustar00pipi000000000000#!env perl # Copyright 2022 Jeffrey Kegler # Permission is hereby granted, free of charge, to any person obtaining a # copy of this software and associated documentation files (the "Software"), # to deal in the Software without restriction, including without limitation # the rights to use, copy, modify, merge, publish, distribute, sublicense, # and/or sell copies of the Software, and to permit persons to whom the # Software is furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included # in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR # OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR # OTHER DEALINGS IN THE SOFTWARE. # This script will generate config.h # # It is assumed that current working directory is a build directory, i.e. # the target directory specified on the command-line when you # execute: cp_libmarpa.sh target_directory # use feature 'say'; use English qw/-no_match_vars/; use Config; use File::Slurp qw/read_file/; use IPC::Cmd qw/run/; use Module::Load qw/load/; use POSIX qw/EXIT_SUCCESS EXIT_FAILURE/; use Getopt::Long; our %PERL_AUTOCONF_OS = map { $_ => 1 } qw( MSWin32 openbsd solaris sunos midnightbsd ); my $MARPA_DEBUG = $ENV{MARPA_DEBUG} || 0; my $USE_PERL_AUTOCONF = $ENV{MARPA_USE_PERL_AUTOCONF} || ( $PERL_AUTOCONF_OS{$^O} // 0 ); my $CC = $ENV{CC} || $Config{cc} || 'cc'; my $CCFLAGS = $ENV{CCFLAGS} || $Config{ccflags} || ''; my $SH = $ENV{SH} || $Config{sh} || ''; my $OBJ_EXT = $ENV{OBJ_EXT} || $Config{obj_ext} || '.o'; GetOptions ('marpa_debug!' => \$MARPA_DEBUG, 'use_perl_autoconf!' => \$USE_PERL_AUTOCONF, 'cc=s' => \$CC, 'ccflags=s' => \$CCFLAGS, 'sh=s' => \$SH, 'obj_ext=s' => \$OBJ_EXT, 'help!' => \$help) || die "Error in command-line arguments"; if ($help) { usage(); exit(EXIT_SUCCESS); } if ($USE_PERL_AUTOCONF) { load Config::AutoConf || die "Please install Config::AutoConf module"; } my $rc = do_config_h(); exit($rc ? EXIT_SUCCESS : EXIT_FAILURE); sub do_config_h { $ENV{CC} = $CC; $ENV{CCFLAGS} = $CCFLAGS; $ENV{OBJ_EXT} = $OBJ_EXT; # If current directory exists and contains a stamp file more recent than an eventual config.h # we are done. if (-e 'config.h' && -e 'stamp-h1' && up_to_date( 'config.h', 'stamp-h1' )) { printf "%s is up-to-date v.s. %s. Remove one of them to force a new %s generation\n", 'config.h', 'stamp-h1', 'config.h'; return 1; } unlink('config.h'); unlink('stamp-h1'); # Otherwise, redo config.h if (! $USE_PERL_AUTOCONF) { # This is only necessary for GNU autoconf, which is aggressive # about looking for things to update # Some files should NEVER be updated in this directory, by # make or anything else. If for some reason they are # out of date, stamp them up to date my @m4_files = glob('m4/*.m4'); my $configure_script = 'configure'; if (not up_to_date( [ 'configure.ac', @m4_files ], 'aclocal.m4' ) ) { utime time(), time(), 'aclocal.m4'; } if (not up_to_date( [ 'configure.ac', 'Makefile.am', 'aclocal.m4' ], 'Makefile.in' ) ) { utime time(), time(), 'Makefile.in'; } ## end if ( not up_to_date( [ 'configure.ac', 'Makefile.am'...])) if (not up_to_date( [ 'configure.ac', 'aclocal.m4' ], [ $configure_script, 'config.h.in' ] ) ) { utime time(), time(), $configure_script; utime time(), time(), 'config.h.in'; } ## end if ( not up_to_date( [ 'configure.ac', 'aclocal.m4'...])) say join q{ }, "Doing config.h with configure" or die "print failed: $ERRNO"; my $shell = $SH; ##no critic(ValuesAndExpressions::RequireInterpolationOfMetachars) $shell or die q{No Bourne shell available says $SH}; ##use critic } my $original_cflags = $ENV{CFLAGS}; local $ENV{CFLAGS}; $ENV{CFLAGS} = $original_cflags if defined $original_cflags; # We need PIC, but do not want the overhead of building the shared library my @configure_command_args = qw(--with-pic --disable-shared); my @debug_flags = (); if ( $MARPA_DEBUG ) { if ( defined $ENV{LIBMARPA_CFLAGS} ) { $ENV{CFLAGS} = $ENV{LIBMARPA_CFLAGS}; } push @debug_flags, '-DMARPA_DEBUG=1'; push @debug_flags, '-fno-inline', '-Wno-inline' if ($CC eq 'gcc'); push @configure_command_args, 'MARPA_DEBUG_FLAG=' . ( join q{ }, @debug_flags ); } ## end if ( $MARPA_DEBUG ) if ($USE_PERL_AUTOCONF) { my $libmarpa_version = read_file('LIB_VERSION'); chomp $libmarpa_version; my @libmarpa_version = split /[.]/xms, $libmarpa_version; # ## C.f. http://fr.slideshare.net/hashashin/building-c-and-c-libraries-with-perl # my @c = qw/marpa_ami.c marpa_avl.c marpa.c marpa_codes.c marpa_obs.c marpa_tavl.c/; if (! -r 'config.h') { # ## Because Config::AutoConf can only generate #define/#undef ## stubs, we write our config.h with these stubs, our config.h ## will then include a generated config_from_autoconf.h # say join q{ }, "Doing config.h with Config::AutoConf" or die "print failed: $ERRNO"; open my $config_fh, '>>', 'config.h' || die "Cannot open config.h, $!\n"; my $ac = Config::AutoConf->new(); my $inline_ok = 0; { $ac->msg_checking('inline'); my $program = $ac->lang_build_program("static inline int testinline() {return 1;}\n", 'testinline'); $inline_ok = $ac->compile_if_else($program); $ac->msg_result($inline_ok ? 'yes' : 'no'); } my $inline = ''; if (! $inline_ok) { foreach (qw/__inline__ __inline/) { my $candidate = $_; $ac->msg_checking($candidate); my $program = $ac->lang_build_program("static $candidate int testinline() {return 1;}\n", 'testinline'); my $rc = $ac->compile_if_else($program); $ac->msg_result($rc ? 'yes' : 'no'); if ($rc) { $inline = $candidate; last; } } } else { $inline = 'inline'; } if ($inline) { print {$config_fh} <new(); my $sizeof_int = $ac->check_sizeof_type('int'); if ($sizeof_int < 4) { die "Marpa requires that int be at least 32 bits -- on this system that is not the case"; } $ac->check_stdc_headers; $ac->check_default_headers(); # This check was to prepare for Perl's 64-bit pseudo-UTF8 characters inside the SLIF. # It needs to be rethought. # # if (!$ac->check_type('unsigned long long int')) { # die "Marpa requires that unsigned long long int is supported by your compiler"; # } $ac->define_var('PACKAGE', "\"libmarpa\""); $ac->define_var('PACKAGE_BUGREPORT', "\"http://rt.cpan.org/NoAuth/Bugs.html?Dist=Marpa\""); $ac->define_var('PACKAGE_NAME', "\"libmarpa\""); $ac->define_var('PACKAGE_STRING', "\"libmarpa $libmarpa_version[0].$libmarpa_version[1].$libmarpa_version[2]\""); $ac->define_var('PACKAGE_TARNAME', "\"libmarpa\""); $ac->define_var('PACKAGE_URL', "\"\""); $ac->define_var('PACKAGE_VERSION', "\"$libmarpa_version\""); $ac->define_var('PACKAGE_STRING', "\"$libmarpa_version\""); $ac->write_config_h('config_from_autoconf.h'); # # Touch $dist_stamp_file # if (! open(my $stamp, '>', 'stamp-h1')) { warn "Cannot update $dist_stamp_file"; } else { close($stamp); } } my @o = map {s/\.c$/$OBJ_EXT/; $_} @c; if (! -r 'Makefile.PL') { open my $makefile_pl_fh, '>', 'Makefile.PL'; my $CCFLAGS = @debug_flags ? "$CCFLAGS} @debug_flags" : ''; print {$makefile_pl_fh} " use ExtUtils::MakeMaker; WriteMakefile(VERSION => \"$libmarpa_version\", XS_VERSION => \"$libmarpa_version\", NAME => 'libmarpa', OBJECT => '@o', CCFLAGS => '$CCFLAGS', LINKTYPE => 'static'); "; close $makefile_pl_fh; die 'Making Makefile: perl Failure' if not run( command => [$^X, 'Makefile.PL'], verbose => 1 ); } } else { my $shell = $SH; my $configure_script = 'configure'; say join q{ }, "Running command:", $shell, $configure_script, @configure_command_args or die "print failed: $ERRNO"; if (not run( command => [ $shell, $configure_script, @configure_command_args ], verbose => 1 ) ) { say {*STDERR} "Failed: $configure_script" or die "say failed: $ERRNO"; say {*STDERR} "Current directory: $build_dir" or die "say failed: $ERRNO"; die 'Cannot run libmarpa configure'; } ## end if ( not run( command => [ $shell, $configure_script...])) } return 1; } ## end sub do_libmarpa_prepare_build # # Copy/little adaptation of /usr/share/perl5/Module/Build/Base.pm:up_to_date() # sub up_to_date { my ($source, $derived) = @_; $source = [$source] unless ref $source; $derived = [$derived] unless ref $derived; # empty $derived means $source should always run return 0 if @$source && !@$derived || grep {not -e} @$derived; my $most_recent_source = time / (24*60*60); foreach my $file (@$source) { unless (-e $file) { warn "Can't find source file $file for up-to-date check"; next; } $most_recent_source = -M _ if -M _ < $most_recent_source; } foreach my $derived (@$derived) { return 0 if -M $derived > $most_recent_source; } return 1; } sub usage { print STDERR < \$verbose ); use constant OK => 200; my $most_recent_distribution = pop @ARGV; if ( not $most_recent_distribution ) { my @distributions = grep {/\A Marpa [-] R2 [-] \d /xms} sort map { $_->[2] } CPAN::Shell->expand( 'Author', 'JKEGL' )->ls( 'Marpa-R2-*', 2 ); $most_recent_distribution = pop @distributions; $most_recent_distribution =~ s/\.tar\.gz$//xms; } ## end if ( not $most_recent_distribution ) my $cpan_base = 'http://search.cpan.org'; my $marpa_doc_base = $cpan_base . '/~jkegl/' . "$most_recent_distribution/"; if ($verbose) { print "Starting at $marpa_doc_base\n" or Carp::croak("Cannot print: $ERRNO"); } $OUTPUT_AUTOFLUSH = 1; my @doc_urls = (); { my $p = HTML::LinkExtor->new(); my $ua = LWP::UserAgent->new; # Request document and parse it as it arrives my $response = $ua->request( HTTP::Request->new( GET => $marpa_doc_base ), sub { $p->parse( $_[0] ) } ); my $page_response_status_line = $response->status_line; if ( $response->code != OK ) { Carp::croak( 'PAGE: ', $page_response_status_line, q{ }, $marpa_doc_base ); } my @links = map { $_->[2] } grep { $_->[0] eq 'a' and $_->[1] eq 'href' and $_->[2] !~ /^[#]/xms } $p->links(); @doc_urls = grep {/^pod\//xms} @links; } my %url_seen = (); my $at_col_0 = 1; PAGE: for my $url (@doc_urls) { $url = $marpa_doc_base . $url; print "Examining document $url" or Carp::croak("Cannot print: $ERRNO"); $at_col_0 = 0; my $p = HTML::LinkExtor->new(); my $ua = LWP::UserAgent->new; # Request document and parse it as it arrives my $response = $ua->request( HTTP::Request->new( GET => $url ), sub { $p->parse( $_[0] ) } ); my $page_response_status_line = $response->status_line; if ( $response->code != OK ) { say 'PAGE: ', $page_response_status_line, q{ }, $url or Carp::croak("Cannot print: $ERRNO"); next PAGE; } my @links = map { $_->[2] } grep { $_->[0] eq 'a' and $_->[1] eq 'href' } $p->links(); LINK: for my $link (@links) { given ($link) { when (/\A\//xms) { $link = 'http://search.cpan.org' . $link; } when (/\A[#]/xms) { $link = $url . $link; } } ## end given if ( $url_seen{$link}++ ) { if ( $verbose >= 2 ) { say {*STDERR} "Already tried $link" or Carp::croak("Cannot print: $ERRNO"); $at_col_0 = 1; } next LINK; } ## end if ( $url_seen{$link}++ ) if ( $verbose > 1 ) { $at_col_0 or print "\n" or Carp::croak("Cannot print: $ERRNO"); say {*STDERR} "Trying $link" or Carp::croak("Cannot print: $ERRNO"); $at_col_0 = 1; } ## end if ( $verbose > 1 ) my $link_response = $ua->request( HTTP::Request->new( GET => $link ) ); if ( $link_response->code != OK ) { $at_col_0 or print "\n" or Carp::croak("Cannot print: $ERRNO"); say 'FAIL: ', $link_response->status_line, q{ }, $link or Carp::croak("Cannot print: $ERRNO"); $at_col_0 = 1; next LINK; } ## end if ( $link_response->code != OK ) if ( not $verbose ) { print {*STDERR} q{.} or Carp::croak("Cannot print: $ERRNO"); $at_col_0 = 0; } if ($verbose) { $at_col_0 or print "\n" or Carp::croak("Cannot print: $ERRNO"); my $uri = $link_response->base(); say {*STDERR} "FOUND $link" or Carp::croak("Cannot print: $ERRNO"); say {*STDERR} " uri: $uri" or Carp::croak("Cannot print: $ERRNO"); if ( $verbose >= 3 ) { for my $redirect ( $link_response->redirects() ) { my $redirect_uri = $redirect->base(); say {*STDERR} " redirect: $redirect_uri" or Carp::croak("Cannot print: $ERRNO"); } } ## end if ( $verbose >= 3 ) $at_col_0 = 1; } ## end if ($verbose) } ## end for my $link (@links) $at_col_0 or print "\n" or Carp::croak("Cannot print: $ERRNO"); $at_col_0 = 1; if ($verbose) { say " PAGE: $page_response_status_line: $url" or Carp::croak("Cannot print: $ERRNO"); $at_col_0 = 1; } } ## end for my $url (@doc_urls) Marpa-R2-12.000000/etc/compile_for_debug.sh000444001750001750 14114352060647 16433 0ustar00pipi000000000000set -x rm -r libmarpa_build LIBMARPA_CFLAGS=-g ./Build code --Marpa-debug=1 --config optimize=-g Marpa-R2-12.000000/etc/dovg.sh000444001750001750 43014352060647 13727 0ustar00pipi000000000000# Intended to be run from the cpan directory (ls t/*.t; ls html/t/*.t) | while read t do echo === $t ===; echo $t | perl -Ilib -Iblib/arch \ -E 'my $t = ; chomp $t; use Test::Valgrind (file => $t, extra_supps => ["etc/my_suppressions"]);' done 2>&1 | tee dovg.log Marpa-R2-12.000000/etc/libmarpa_get.pl000444001750001750 437414352060647 15452 0ustar00pipi000000000000#!/usr/bin/perl # Copyright 2022 Jeffrey Kegler # This file is part of Marpa::R2. Marpa::R2 is free software: you can # redistribute it and/or modify it under the terms of the GNU Lesser # General Public License as published by the Free Software Foundation, # either version 3 of the License, or (at your option) any later version. # # Marpa::R2 is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser # General Public License along with Marpa::R2. If not, see # http://www.gnu.org/licenses/. use 5.010001; use strict; use warnings; use autodie; use IPC::Cmd; use File::Path; my $libmarpa_repo = 'git@github.com:jeffreykegler/libmarpa.git'; my $stage = 'engine/stage'; my $deleted_count = File::Path::remove_tree($stage); say "$deleted_count files deleted in $stage"; $deleted_count = File::Path::remove_tree('libmarpa_build'); say "$deleted_count files deleted in 'libmarpa_build'"; if (not IPC::Cmd::run( command => [ qw(git clone -b r2dev --depth 5), $libmarpa_repo, $stage ], verbose => 1 ) ) { die "Could not clone"; } ## end if ( not IPC::Cmd::run( command => [ qw(git clone -n --depth 1)...])) # CHIDR into staging dir chdir $stage || die "Could not chdir"; my $log_data; if (not IPC::Cmd::run( command => [ qw(git log -n 5) ], verbose => 1, buffer => \$log_data ) ) { die "Could not clone"; } ## end if ( not IPC::Cmd::run( command => [ qw(git clone -n --depth 1)...])) { open my $fh, q{>}, '../LOG_DATA'; print {$fh} $log_data; close $fh; } if (not IPC::Cmd::run( command => [ qw(make dist) ], verbose => 1 ) ) { die qq{Could not make dist}; } ## end if ( not IPC::Cmd::run( command => [ qw(git checkout)...])) $deleted_count = File::Path::remove_tree('../read_only'); say "$deleted_count files deleted in ../read_only"; if (not IPC::Cmd::run( command => [ qw(sh etc/cp_libmarpa.sh ../read_only) ], verbose => 1 ) ) { die qq{Could not make dist}; } ## end if ( not IPC::Cmd::run( command => [ qw(git checkout)...])) exit 0 Marpa-R2-12.000000/etc/libmarpa_test.sh000444001750001750 110714352060647 15640 0ustar00pipi000000000000if test -d "$1" then : else echo $1 is not a directory 1>&2 exit 1 fi if test -d engine/cf then : else (echo $1 is not a directory; echo Are you running this script in the cpan/ directory\?) 1>&2 exit 1 fi if test -r "$1/LIB_VERSION" then : else echo $1/LIBVERSION is not a readable file 1>&2 exit 1 fi (cd "$1"; make tar) lib_version=`cat $1/LIB_VERSION` tar_file=$1/libmarpa-$lib_version.tar.gz (cd engine; tar -xvzf $tar_file) (cd engine; test -d read_only && rm -rf read_only) (cd engine; mv libmarpa-$lib_version read_only) date > engine/read_only/stamp-h1 Marpa-R2-12.000000/etc/my_suppressions000444001750001750 47014352060647 15645 0ustar00pipi000000000000{ Memcheck:Leak fun:malloc fun:Perl_safesysmalloc fun:Perl_savepv fun:Perl_gv_init fun:Perl_gv_fetchpvn_flags fun:Perl_gv_fetchsv fun:Perl_ck_rvconst fun:Perl_newUNOP fun:Perl_newCVREF fun:Perl_yylex fun:Perl_yyparse obj:/usr/bin/perl } Marpa-R2-12.000000/etc/pod_dump.pl000444001750001750 20314352060647 14576 0ustar00pipi000000000000use 5.010001; use Pod::Simple::SimpleTree; use Data::Dumper; print Dumper(Pod::Simple::SimpleTree->new->parse_file(shift)->root) Marpa-R2-12.000000/etc/pod_errors.pl000444001750001750 17714352060647 15157 0ustar00pipi000000000000use 5.010001; use Pod::Simple::Checker; use Data::Dumper; print Dumper(Pod::Simple::Checker->filter(shift)->any_errata_seen) Marpa-R2-12.000000/etc/pod_inlinks.pl000444001750001750 311414352060647 15324 0ustar00pipi000000000000#!/usr/bin/perl # Copyright 2022 Jeffrey Kegler # This file is part of Marpa::R2. Marpa::R2 is free software: you can # redistribute it and/or modify it under the terms of the GNU Lesser # General Public License as published by the Free Software Foundation, # either version 3 of the License, or (at your option) any later version. # # Marpa::R2 is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser # General Public License along with Marpa::R2. If not, see # http://www.gnu.org/licenses/. use 5.010001; use Pod::Simple::SimpleTree; use Data::Dumper; my $filename = shift; my $tree = Pod::Simple::SimpleTree->new->parse_file($filename)->root; my %headers = (); sub find_header { my ($subtree) = @_; if (ref $subtree eq 'ARRAY') { if (substr($subtree->[0], 0, 4) eq 'head') { $headers{$subtree->[2]} = 1; # say $subtree->[2]; } if ($subtree->[0] eq 'L') { my $hash = $subtree->[1]; return if not $hash->{type} eq 'pod'; return if exists $hash->{to}; return if not exists $hash->{section}; push @section_ref, $hash->{section}; } find_header($_) for @{$subtree}; } return; } # say Dumper($tree); find_header($tree); for my $section_ref (@section_ref) { if (not exists $headers{$section_ref}) { say STDERR "Unresolved internal section reference: $section_ref" } } Marpa-R2-12.000000/etc/pod_links.pl000444001750001750 417314352060647 15003 0ustar00pipi000000000000#!/usr/bin/perl # Copyright 2022 Jeffrey Kegler # This file is part of Marpa::R2. Marpa::R2 is free software: you can # redistribute it and/or modify it under the terms of the GNU Lesser # General Public License as published by the Free Software Foundation, # either version 3 of the License, or (at your option) any later version. # # Marpa::R2 is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser # General Public License along with Marpa::R2. If not, see # http://www.gnu.org/licenses/. use 5.010001; use File::Spec; use File::Find::Rule; use Pod::Simple::SimpleTree; use Data::Dumper; use autodie; chdir('pod'); my @pod_files = File::Find::Rule->file()->name( '*.pod' )->in('.'); # die join " ", @pod_files; my %headers = (); for my $pod_file (@pod_files) { my (undef, $dir, $file) = File::Spec->splitpath($pod_file); my @dirs = grep { $_; } File::Spec->splitdir($dir); my ($base, $ext) = split m/[.]/xms, $file; my $pod_name = join '::', qw(Marpa R2), @dirs, $base; # say $pod_name; my $tree = Pod::Simple::SimpleTree->new->parse_file($pod_file)->root; find_header($tree, $pod_name); } sub find_header { my ($subtree, $pod_name) = @_; if (ref $subtree eq 'ARRAY') { if (substr($subtree->[0], 0, 4) eq 'head') { $headers{join ' ', $pod_name, $subtree->[2]} = 1; # say $subtree->[2]; } if ($subtree->[0] eq 'L') { my $hash = $subtree->[1]; return if not $hash->{type} eq 'pod'; $to_name = $hash->{to} // $pod_name; return if not exists $hash->{section}; $links{join ' ', $to_name, $hash->{section}} = $pod_name; } find_header($_, $pod_name) for @{$subtree}; } return; } # say Dumper($tree); # say "$_ H" for keys %headers; # say "$_ L" for keys %links; # exit 0; for my $link (keys %links) { if (not exists $headers{$link}) { my $pod_name = $links{$link}; say "$pod_name unresolved link: $link" } } Marpa-R2-12.000000/etc/reserved_check.sh000444001750001750 40414352060647 15745 0ustar00pipi000000000000for f in marpa_ami.c marpa_avl.c marpa.c marpa_obs.c do (cd libmarpa_build; perl /home/jeffreykegler/perl5/perlbrew/perls/perl-5.10.1/bin/c2ast.pl \ -DHAVE_CONFIG_H -I. \ --cpp gcc --cpp -E --cppfile ./marpa.w --progress --check reservedNames $f ) done Marpa-R2-12.000000/g000755001750001750 014352060647 11775 5ustar00pipi000000000000Marpa-R2-12.000000/g/config000755001750001750 014352060647 13242 5ustar00pipi000000000000Marpa-R2-12.000000/g/config/default.txt000444001750001750 1331114352060647 15603 0ustar00pipi000000000000# Copyright 2022 Jeffrey Kegler # This file is part of Marpa::R2. Marpa::R2 is free software: you can # redistribute it and/or modify it under the terms of the GNU Lesser # General Public License as published by the Free Software Foundation, # either version 3 of the License, or (at your option) any later version. # # Marpa::R2 is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser # General Public License along with Marpa::R2. If not, see # http://www.gnu.org/licenses/. # Only the contents of these can be changed, # not the context is *block is *head # Now alphabetically, by tagname is a *inline included in %inline is a *inline included in %inline is a *inline included in %inline
is a *inline included in %block contains %mixed is included in %inline is *empty