ExtUtils-XSpp-0.18000755001750001750 012216260661 13200 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/Build.PL000444001750001750 110512216260661 14626 0ustar00tseetsee000000000000#!/usr/bin/perl -w use strict; use warnings; use lib 'inc'; use My::Build; my $build = My::Build->new ( module_name => 'ExtUtils::XSpp', license => 'perl', requires => { 'perl' => '5.6.1', 'ExtUtils::ParseXS' => '3.07', 'ExtUtils::Typemaps' => '1', 'Digest::MD5' => '2.0', }, build_requires => { 'Test::Base' => '0', 'Test::Differences' => '0', }, add_to_cleanup => [ qw(t/files/foo.h) ], script_files => 'scripts', ); $build->create_build_script; ExtUtils-XSpp-0.18/META.yml000444001750001750 1006312216260661 14626 0ustar00tseetsee000000000000--- abstract: 'XS for C++' author: - 'Mattia Barbon ' build_requires: Test::Base: 0 Test::Differences: 0 configure_requires: Module::Build: 0.40 dynamic_config: 1 generated_by: 'Module::Build version 0.4003, CPAN::Meta::Converter version 2.120921' license: perl meta-spec: url: http://module-build.sourceforge.net/META-spec-v1.4.html version: 1.4 name: ExtUtils-XSpp provides: ExtUtils::XSpp: file: lib/ExtUtils/XSpp.pm version: 0.18 ExtUtils::XSpp::Cmd: file: lib/ExtUtils/XSpp/Cmd.pm version: 0 ExtUtils::XSpp::Driver: file: lib/ExtUtils/XSpp/Driver.pm version: 0 ExtUtils::XSpp::Exception: file: lib/ExtUtils/XSpp/Exception.pm version: 0 ExtUtils::XSpp::Exception::code: file: lib/ExtUtils/XSpp/Exception/code.pm version: 0 ExtUtils::XSpp::Exception::object: file: lib/ExtUtils/XSpp/Exception/object.pm version: 0 ExtUtils::XSpp::Exception::perlcode: file: lib/ExtUtils/XSpp/Exception/perlcode.pm version: 0 ExtUtils::XSpp::Exception::simple: file: lib/ExtUtils/XSpp/Exception/simple.pm version: 0 ExtUtils::XSpp::Exception::stdmessage: file: lib/ExtUtils/XSpp/Exception/stdmessage.pm version: 0 ExtUtils::XSpp::Exception::unknown: file: lib/ExtUtils/XSpp/Exception/unknown.pm version: 0 ExtUtils::XSpp::Grammar: file: lib/ExtUtils/XSpp/Grammar.pm version: 0 ExtUtils::XSpp::Grammar::YappDriver: file: lib/ExtUtils/XSpp/Grammar.pm version: 1.05 ExtUtils::XSpp::Lexer: file: lib/ExtUtils/XSpp/Lexer.pm version: 0 ExtUtils::XSpp::Node: file: lib/ExtUtils/XSpp/Node.pm version: 0 ExtUtils::XSpp::Node::Access: file: lib/ExtUtils/XSpp/Node/Access.pm version: 0 ExtUtils::XSpp::Node::Argument: file: lib/ExtUtils/XSpp/Node/Argument.pm version: 0 ExtUtils::XSpp::Node::Class: file: lib/ExtUtils/XSpp/Node/Class.pm version: 0 ExtUtils::XSpp::Node::Comment: file: lib/ExtUtils/XSpp/Node/Comment.pm version: 0 ExtUtils::XSpp::Node::Constructor: file: lib/ExtUtils/XSpp/Node/Constructor.pm version: 0 ExtUtils::XSpp::Node::Destructor: file: lib/ExtUtils/XSpp/Node/Destructor.pm version: 0 ExtUtils::XSpp::Node::Enum: file: lib/ExtUtils/XSpp/Node/Enum.pm version: 0 ExtUtils::XSpp::Node::EnumValue: file: lib/ExtUtils/XSpp/Node/EnumValue.pm version: 0 ExtUtils::XSpp::Node::File: file: lib/ExtUtils/XSpp/Node/File.pm version: 0 ExtUtils::XSpp::Node::Function: file: lib/ExtUtils/XSpp/Node/Function.pm version: 0 ExtUtils::XSpp::Node::Member: file: lib/ExtUtils/XSpp/Node/Member.pm version: 0 ExtUtils::XSpp::Node::Method: file: lib/ExtUtils/XSpp/Node/Method.pm version: 0 ExtUtils::XSpp::Node::Module: file: lib/ExtUtils/XSpp/Node/Module.pm version: 0 ExtUtils::XSpp::Node::Package: file: lib/ExtUtils/XSpp/Node/Package.pm version: 0 ExtUtils::XSpp::Node::PercAny: file: lib/ExtUtils/XSpp/Node/PercAny.pm version: 0 ExtUtils::XSpp::Node::Preprocessor: file: lib/ExtUtils/XSpp/Node/Preprocessor.pm version: 0 ExtUtils::XSpp::Node::Raw: file: lib/ExtUtils/XSpp/Node/Raw.pm version: 0 ExtUtils::XSpp::Node::Type: file: lib/ExtUtils/XSpp/Node/Type.pm version: 0 ExtUtils::XSpp::Parser: file: lib/ExtUtils/XSpp/Parser.pm version: 0 ExtUtils::XSpp::Plugin::feature::default_xs_typemap: file: lib/ExtUtils/XSpp/Plugin/feature/default_xs_typemap.pm version: 0 ExtUtils::XSpp::Typemap: file: lib/ExtUtils/XSpp/Typemap.pm version: 0 ExtUtils::XSpp::Typemap::parsed: file: lib/ExtUtils/XSpp/Typemap/parsed.pm version: 0 ExtUtils::XSpp::Typemap::reference: file: lib/ExtUtils/XSpp/Typemap/reference.pm version: 0 ExtUtils::XSpp::Typemap::simple: file: lib/ExtUtils/XSpp/Typemap/simple.pm version: 0 ExtUtils::XSpp::Typemap::wrapper: file: lib/ExtUtils/XSpp/Typemap/wrapper.pm version: 0 requires: Digest::MD5: 2.0 ExtUtils::ParseXS: 3.07 ExtUtils::Typemaps: 1 perl: v5.6.1 resources: license: http://dev.perl.org/licenses/ version: 0.18 ExtUtils-XSpp-0.18/MANIFEST000444001750001750 577212216260661 14501 0ustar00tseetsee000000000000Build.PL Changes examples/Object-WithIntAndString/IntAndString.cc examples/Object-WithIntAndString/IntAndString.h examples/Object-WithIntAndString/lib/Object/WithIntAndString.pm examples/Object-WithIntAndString/Makefile.PL examples/Object-WithIntAndString/Object-WithIntAndString.xsp examples/Object-WithIntAndString/ppport.h examples/Object-WithIntAndString/t/01load.t examples/Object-WithIntAndString/t/02test.t examples/Object-WithIntAndString/WithIntAndString.xs examples/XSpp-Example/Build.PL examples/XSpp-Example/lib/XSpp/Example.pm examples/XSpp-Example/MANIFEST examples/XSpp-Example/MANIFEST.SKIP examples/XSpp-Example/META.yml examples/XSpp-Example/src/Animal.cc examples/XSpp-Example/src/Animal.h examples/XSpp-Example/src/Dog.cc examples/XSpp-Example/src/Dog.h examples/XSpp-Example/src/ppport.h examples/XSpp-Example/t/01basic.t examples/XSpp-Example/xsp/Animal.xsp examples/XSpp-Example/xsp/Dog.xsp examples/XSpp-Example/xsp/mytype.map examples/XSpp-Example/xsp/typemap.xsp inc/My/Build.pm lib/ExtUtils/XSpp.pm lib/ExtUtils/XSpp.pod lib/ExtUtils/XSpp/Cmd.pm lib/ExtUtils/XSpp/Driver.pm lib/ExtUtils/XSpp/Exception.pm lib/ExtUtils/XSpp/Exception/code.pm lib/ExtUtils/XSpp/Exception/object.pm lib/ExtUtils/XSpp/Exception/perlcode.pm lib/ExtUtils/XSpp/Exception/simple.pm lib/ExtUtils/XSpp/Exception/stdmessage.pm lib/ExtUtils/XSpp/Exception/unknown.pm lib/ExtUtils/XSpp/Grammar.pm lib/ExtUtils/XSpp/Lexer.pm lib/ExtUtils/XSpp/Node.pm lib/ExtUtils/XSpp/Node/Access.pm lib/ExtUtils/XSpp/Node/Argument.pm lib/ExtUtils/XSpp/Node/Class.pm lib/ExtUtils/XSpp/Node/Comment.pm lib/ExtUtils/XSpp/Node/Constructor.pm lib/ExtUtils/XSpp/Node/Destructor.pm lib/ExtUtils/XSpp/Node/Enum.pm lib/ExtUtils/XSpp/Node/EnumValue.pm lib/ExtUtils/XSpp/Node/File.pm lib/ExtUtils/XSpp/Node/Function.pm lib/ExtUtils/XSpp/Node/Member.pm lib/ExtUtils/XSpp/Node/Method.pm lib/ExtUtils/XSpp/Node/Module.pm lib/ExtUtils/XSpp/Node/Package.pm lib/ExtUtils/XSpp/Node/PercAny.pm lib/ExtUtils/XSpp/Node/Preprocessor.pm lib/ExtUtils/XSpp/Node/Raw.pm lib/ExtUtils/XSpp/Node/Type.pm lib/ExtUtils/XSpp/Parser.pm lib/ExtUtils/XSpp/Plugin.pod lib/ExtUtils/XSpp/Plugin/feature/default_xs_typemap.pm lib/ExtUtils/XSpp/Typemap.pm lib/ExtUtils/XSpp/Typemap/parsed.pm lib/ExtUtils/XSpp/Typemap/reference.pm lib/ExtUtils/XSpp/Typemap/simple.pm lib/ExtUtils/XSpp/Typemap/wrapper.pm MANIFEST META.json META.yml README scripts/xspp t/001_load.t t/005_io.t t/010_base.t t/011_multiple_files.t t/012_preprocessor.t t/013_typemap_output.t t/015_reference.t t/020_rename.t t/022_static.t t/022_virtual.t t/023_base_classes.t t/024_enum.t t/025_member.t t/030_code_blocks.t t/031_verbatim_blocks.t t/035_include.t t/040_plugin.t t/043_parser_plugins.t t/075_types.t t/080_complex_typemap.t t/090_exceptions.t t/files/include.xsp t/files/test1.xsp t/files/typemap.xsp t/lib/ExtUtils/XSpp/Plugin/TestArgumentPlugin.pm t/lib/ExtUtils/XSpp/Plugin/TestNewNodesPlugin.pm t/lib/ExtUtils/XSpp/Plugin/TestParserPlugin.pm t/lib/ExtUtils/XSpp/Plugin/TestPlugin.pm t/lib/XSP/Plugin.pm t/lib/XSP/Test.pm t/zzz_pod.t XSP.yp ExtUtils-XSpp-0.18/META.json000444001750001750 1365312216260661 15006 0ustar00tseetsee000000000000{ "abstract" : "XS for C++", "author" : [ "Mattia Barbon " ], "dynamic_config" : 1, "generated_by" : "Module::Build version 0.4003, CPAN::Meta::Converter version 2.120921", "license" : [ "perl_5" ], "meta-spec" : { "url" : "http://search.cpan.org/perldoc?CPAN::Meta::Spec", "version" : "2" }, "name" : "ExtUtils-XSpp", "prereqs" : { "build" : { "requires" : { "Test::Base" : "0", "Test::Differences" : "0" } }, "configure" : { "requires" : { "Module::Build" : "0.40" } }, "runtime" : { "requires" : { "Digest::MD5" : "2.0", "ExtUtils::ParseXS" : "3.07", "ExtUtils::Typemaps" : "1", "perl" : "v5.6.1" } } }, "provides" : { "ExtUtils::XSpp" : { "file" : "lib/ExtUtils/XSpp.pm", "version" : "0.18" }, "ExtUtils::XSpp::Cmd" : { "file" : "lib/ExtUtils/XSpp/Cmd.pm", "version" : 0 }, "ExtUtils::XSpp::Driver" : { "file" : "lib/ExtUtils/XSpp/Driver.pm", "version" : 0 }, "ExtUtils::XSpp::Exception" : { "file" : "lib/ExtUtils/XSpp/Exception.pm", "version" : 0 }, "ExtUtils::XSpp::Exception::code" : { "file" : "lib/ExtUtils/XSpp/Exception/code.pm", "version" : 0 }, "ExtUtils::XSpp::Exception::object" : { "file" : "lib/ExtUtils/XSpp/Exception/object.pm", "version" : 0 }, "ExtUtils::XSpp::Exception::perlcode" : { "file" : "lib/ExtUtils/XSpp/Exception/perlcode.pm", "version" : 0 }, "ExtUtils::XSpp::Exception::simple" : { "file" : "lib/ExtUtils/XSpp/Exception/simple.pm", "version" : 0 }, "ExtUtils::XSpp::Exception::stdmessage" : { "file" : "lib/ExtUtils/XSpp/Exception/stdmessage.pm", "version" : 0 }, "ExtUtils::XSpp::Exception::unknown" : { "file" : "lib/ExtUtils/XSpp/Exception/unknown.pm", "version" : 0 }, "ExtUtils::XSpp::Grammar" : { "file" : "lib/ExtUtils/XSpp/Grammar.pm", "version" : 0 }, "ExtUtils::XSpp::Grammar::YappDriver" : { "file" : "lib/ExtUtils/XSpp/Grammar.pm", "version" : "1.05" }, "ExtUtils::XSpp::Lexer" : { "file" : "lib/ExtUtils/XSpp/Lexer.pm", "version" : 0 }, "ExtUtils::XSpp::Node" : { "file" : "lib/ExtUtils/XSpp/Node.pm", "version" : 0 }, "ExtUtils::XSpp::Node::Access" : { "file" : "lib/ExtUtils/XSpp/Node/Access.pm", "version" : 0 }, "ExtUtils::XSpp::Node::Argument" : { "file" : "lib/ExtUtils/XSpp/Node/Argument.pm", "version" : 0 }, "ExtUtils::XSpp::Node::Class" : { "file" : "lib/ExtUtils/XSpp/Node/Class.pm", "version" : 0 }, "ExtUtils::XSpp::Node::Comment" : { "file" : "lib/ExtUtils/XSpp/Node/Comment.pm", "version" : 0 }, "ExtUtils::XSpp::Node::Constructor" : { "file" : "lib/ExtUtils/XSpp/Node/Constructor.pm", "version" : 0 }, "ExtUtils::XSpp::Node::Destructor" : { "file" : "lib/ExtUtils/XSpp/Node/Destructor.pm", "version" : 0 }, "ExtUtils::XSpp::Node::Enum" : { "file" : "lib/ExtUtils/XSpp/Node/Enum.pm", "version" : 0 }, "ExtUtils::XSpp::Node::EnumValue" : { "file" : "lib/ExtUtils/XSpp/Node/EnumValue.pm", "version" : 0 }, "ExtUtils::XSpp::Node::File" : { "file" : "lib/ExtUtils/XSpp/Node/File.pm", "version" : 0 }, "ExtUtils::XSpp::Node::Function" : { "file" : "lib/ExtUtils/XSpp/Node/Function.pm", "version" : 0 }, "ExtUtils::XSpp::Node::Member" : { "file" : "lib/ExtUtils/XSpp/Node/Member.pm", "version" : 0 }, "ExtUtils::XSpp::Node::Method" : { "file" : "lib/ExtUtils/XSpp/Node/Method.pm", "version" : 0 }, "ExtUtils::XSpp::Node::Module" : { "file" : "lib/ExtUtils/XSpp/Node/Module.pm", "version" : 0 }, "ExtUtils::XSpp::Node::Package" : { "file" : "lib/ExtUtils/XSpp/Node/Package.pm", "version" : 0 }, "ExtUtils::XSpp::Node::PercAny" : { "file" : "lib/ExtUtils/XSpp/Node/PercAny.pm", "version" : 0 }, "ExtUtils::XSpp::Node::Preprocessor" : { "file" : "lib/ExtUtils/XSpp/Node/Preprocessor.pm", "version" : 0 }, "ExtUtils::XSpp::Node::Raw" : { "file" : "lib/ExtUtils/XSpp/Node/Raw.pm", "version" : 0 }, "ExtUtils::XSpp::Node::Type" : { "file" : "lib/ExtUtils/XSpp/Node/Type.pm", "version" : 0 }, "ExtUtils::XSpp::Parser" : { "file" : "lib/ExtUtils/XSpp/Parser.pm", "version" : 0 }, "ExtUtils::XSpp::Plugin::feature::default_xs_typemap" : { "file" : "lib/ExtUtils/XSpp/Plugin/feature/default_xs_typemap.pm", "version" : 0 }, "ExtUtils::XSpp::Typemap" : { "file" : "lib/ExtUtils/XSpp/Typemap.pm", "version" : 0 }, "ExtUtils::XSpp::Typemap::parsed" : { "file" : "lib/ExtUtils/XSpp/Typemap/parsed.pm", "version" : 0 }, "ExtUtils::XSpp::Typemap::reference" : { "file" : "lib/ExtUtils/XSpp/Typemap/reference.pm", "version" : 0 }, "ExtUtils::XSpp::Typemap::simple" : { "file" : "lib/ExtUtils/XSpp/Typemap/simple.pm", "version" : 0 }, "ExtUtils::XSpp::Typemap::wrapper" : { "file" : "lib/ExtUtils/XSpp/Typemap/wrapper.pm", "version" : 0 } }, "release_status" : "stable", "resources" : { "license" : [ "http://dev.perl.org/licenses/" ] }, "version" : "0.18" } ExtUtils-XSpp-0.18/Changes000444001750001750 1131112216260661 14645 0ustar00tseetsee000000000000Revision history for Perl extension ExtUtils::XSpp. 0.18 Wed Sep 18 10:00:00 CEST 2013 - Upgrade to stable release. 0.17_02 Wed Aug 28 22:35:02 CEST 2013 - Fixed getters for typemaps using %output_list annotation. 0.17_01 Sat Aug 10 08:20:11 CEST 2013 - Added standard XS typemap for objects (disabled by default for backwards compatibility).x - Allow specifying XS typemap code in the XS++ typemap declaration. - Generate accessors for member variables. - Handle multiple function/method annotations (used by plugins). - Updated plugin interface (should be backwards-compatible). 0.1700 Sun Feb 10 12:00:00 CET 2013 - %alias feature for aliasing XS++ wrappers. 0.1603 Fri Dec 28 12:03:09 CEST 2012 - Fix blead-perl warning about unescaped { in regexps. - Use ExtUtils::Typemaps instead of ExtUtils::Typemap (which had to be renamed). - Somewhat improved examples. 0.1602 Fri Jun 3 22:08:53 CEST 2011 - Fixed code generation for package_static methods. 0.1601 Sat Mar 12 10:21:15 CET 2011 - Do not try to rebuld the grammar during CPAN installation. 0.16 Fri Mar 11 20:40:12 CET 2011 - Allow renaming destructors and fixed parsing of virtual ones. 0.15 Sat Aug 14 11:36:39 CEST 2010 - Improved support for conditional code (via #ifdef) in plugins. 0.14 Wed Jul 21 17:00:00 CEST 2010 - This release demonstrates why it is a good idea to do developer releases. - Fix problem with templated types and the shorthand for typemaps that was introduced in 0.13. 0.13 Wed Jul 21 17:00:00 CEST 2010 - Add support for simplified typemap statements a la %typemap{type}; which are a shorthand for {simple} and {reference}. 0.12 Sun Jul 11 17:00:00 CEST 2010 - Add new example using Module::Build::WithXSpp. 0.11_02 Thu Jun 24 20:00:00 CEST 2010 - Allow applying parser plugin annotations to constructors and destructors. - Use of {%...%} for the %cpp_type tag of parsed typemaps. - Fix %length for anything but the most trivial wrappers. 0.11_01 Sat Jun 5 11:02:09 CEST 2010 - Parse enum declarations. - Added an experimental plugin interface. 0.11 Mon May 3 20:16:23 CEST 2010 - Released 0.10_02 as 0.11. 0.10_02 Tue Apr 27 08:06:04 CEST 2010 - Fix packaging error. 0.10_01 Mon Apr 26 21:44:25 CEST 2010 - Improved and documented the syntax for complex "parsed" typemaps. The old syntax will be removed soon. - Allow '&' and '|' operators in the default value of functions and methods. - Do not generate XS code for the private and protected members of a class. 0.10 Wed Apr 14 19:20:00 CET 2010 - Now requires ExtUtils::ParseXS 0.2202. - C++ Exceptions can now be handled with code much like typemaps %exception{Name}{Exception}... int MethodFoo() %catch{Name}; Detailed documentation in ExtUtils::XSpp::Exception. - Grammar simplifications. - Fixed 'methods' argument of Class node constructor. - Parse 'static' as a synonym of 'package_static'. - Parse pure virtual functions correctly. 0.09 Wed Feb 10 19:20:00 CET 2010 - Automatically include an #include into the output for the exception handling. - Documentation for ExtUtils::XSpp::Node and subclasses. - Split ExtUtils/XSpp/Node.pm into separate per-class files. 0.08 Fri Feb 5 19:00:00 CET 2010 - Catch all C++ exceptions in the generated wrapper XS. The exceptions are turned into plain Perl croak() calls for now but may be upgraded to configurable exception objects later. (Steffen Mueller) 0.07 Fri Jan 22 18:07:10 CET 2010 - Fix issue with references as method arguments that have template types. (Steffen Mueller) 0.06 Wed Jan 13 20:28:27 CET 2010 - When parsing a class declaration, automatically add a typemap for the class. - Add default typemaps for basic C types (integral, floating point and char*). - Automatically setup Perl inheritance for derived C++ classes. - Support template types in function/method parameters and in typeamaps. - Add command line options to run xsubpp directly from xspp. 0.05 Sun Sep 20 14:29:16 CEST 2009 - Move the implementation of xspp to ExtUtils::XSpp::Cmd. 0.04 - Let XS' length() feature pass through. (Steffen Mueller) - If the length() feature is used, generate ANSI style XSUBs instead of the default K.-R. style. (Steffen Mueller) - Add parsing deep class hierarchies. (Steffen Mueller) - Fix two-part types (eg. unsigned int). (Steffen Mueller) - Non-zero exit value on failure for more graceful build errors. (Steffen Mueller) 0.03 - Include a renamed Parse::Yapp::Driver to eschew a dependency. (Steffen Mueller) 0.02 - Added an example distribution (Steffen Mueller). 0.01 Wed Jun 17 21:01:00 CEST 2009 - Extracted from wxPerl source tree. - Pass through C and C++ comments. - Added test suite. ExtUtils-XSpp-0.18/XSP.yp000444001750001750 4173012216260661 14406 0ustar00tseetsee000000000000############################################################################# ## Name: XSP.yp ## Purpose: Grammar file for xsubppp.pl ## Author: Mattia Barbon ## Modified by: ## Created: 01/03/2003 ## RCS-ID: $Id: XSP.yp,v 1.5 2007/03/10 20:38:57 mbarbon Exp $ ## Copyright: (c) 2003, 2007, 2009 Mattia Barbon ## Licence: This program is free software; you can redistribute it and/or ## modify it under the same terms as Perl itself ############################################################################# %token OPCURLY CLCURLY OPPAR CLPAR OPANG CLANG SEMICOLON TILDE DCOLON %token STAR AMP COMMA EQUAL OPSPECIAL CLSPECIAL %token INTEGER RAW_CODE COMMENT ID COLON %expect 2 %% top_list: top | top_list top { push @{$_[1]}, @{$_[2]}; $_[1] } | p__type OPCURLY type CLCURLY { $_[3] } ; top: _top { !$_[1] ? [] : ref $_[1] eq 'ARRAY' ? $_[1] : [ $_[1] ] }; _top: raw | class | directive | enum | function { process_function( $_[0], $_[1] ) }; directive: perc_module SEMICOLON { ExtUtils::XSpp::Node::Module->new( module => $_[1] ) } | perc_package SEMICOLON { ExtUtils::XSpp::Node::Package->new( perl_name => $_[1] ) } | perc_file SEMICOLON { ExtUtils::XSpp::Node::File->new( file => $_[1] ) } | perc_loadplugin SEMICOLON { $_[0]->YYData->{PARSER}->load_plugin( $_[1] ); undef } | perc_include SEMICOLON { $_[0]->YYData->{PARSER}->include_file( $_[1] ); undef } | perc_any SEMICOLON { add_top_level_directive( $_[0], %{$_[1][1]} ) } | typemap { } | exceptionmap { } ; typemap: p_typemap OPCURLY type CLCURLY OPCURLY ID CLCURLY special_blocks SEMICOLON { my $c = 0; my %args = map { "arg" . ++$c => $_ } map { join( '', @$_ ) } @{$_[8] || []}; add_typemap( $_[6], $_[3], %args ); undef } | p_typemap OPCURLY type CLCURLY OPCURLY ID CLCURLY OPCURLY perc_any_args CLCURLY SEMICOLON { # this assumes that there will be at most one named # block for each directive inside the typemap for( my $i = 1; $i <= $#{$_[9]}; $i += 2 ) { $_[9][$i] = join "\n", @{$_[9][$i][0]} if ref( $_[9][$i] ) eq 'ARRAY' && ref( $_[9][$i][0] ) eq 'ARRAY'; } add_typemap( $_[6], $_[3], @{$_[9]} ); undef } | p_typemap OPCURLY type CLCURLY SEMICOLON { add_typemap( 'simple', $_[3] ); add_typemap( 'reference', make_ref($_[3]->clone) ); undef } ; exceptionmap: p_exceptionmap OPCURLY ID CLCURLY OPCURLY type_name CLCURLY OPCURLY ID CLCURLY mixed_blocks SEMICOLON { my $package = "ExtUtils::XSpp::Exception::" . $_[9]; my $type = make_type($_[6]); my $c = 0; my %args = map { "arg" . ++$c => $_ } map { join( "\n", @$_ ) } @{$_[11] || []}; my $e = $package->new( name => $_[3], type => $type, %args ); ExtUtils::XSpp::Exception->add_exception( $e ); undef }; mixed_blocks: mixed_blocks special_block { [ @{$_[1]}, $_[2] ] } | mixed_blocks simple_block { [ @{$_[1]}, [ $_[2] ] ] } | { [] }; simple_block: OPCURLY ID CLCURLY { $_[2] }; raw: RAW_CODE { add_data_raw( $_[0], [ $_[1] ] ) } | COMMENT { add_data_comment( $_[0], $_[1] ) } | PREPROCESSOR { ExtUtils::XSpp::Node::Preprocessor->new ( rows => [ $_[1][0] ], symbol => $_[1][1], ) } | special_block { add_data_raw( $_[0], [ @{$_[1]} ] ) }; enum: 'enum' OPCURLY enum_element_list CLCURLY SEMICOLON { ExtUtils::XSpp::Node::Enum->new ( elements => $_[3], condition => $_[0]->get_conditional, ) } | 'enum' ID OPCURLY enum_element_list CLCURLY SEMICOLON { ExtUtils::XSpp::Node::Enum->new ( name => $_[2], elements => $_[4], condition => $_[0]->get_conditional, ) } ; enum_element_list: { [] } | enum_element_list enum_element { push @{$_[1]}, $_[2] if $_[2]; $_[1] } | enum_element_list enum_element COMMA { push @{$_[1]}, $_[2] if $_[2]; $_[1] } ; enum_element: ID { ExtUtils::XSpp::Node::EnumValue->new ( name => $_[1], condition => $_[0]->get_conditional, ) } | ID EQUAL expression { ExtUtils::XSpp::Node::EnumValue->new ( name => $_[1], value => $_[3], condition => $_[0]->get_conditional, ) } | raw ; class: class_decl SEMICOLON | decorate_class SEMICOLON; function: function_decl SEMICOLON; method: method_decl SEMICOLON; member: member_decl SEMICOLON; decorate_class: perc_name class_decl { $_[2]->set_perl_name( $_[1] ); $_[2] }; class_decl: 'class' class_name base_classes class_metadata OPCURLY class_body_list CLCURLY { create_class( $_[0], $_[2], $_[3], $_[4], $_[6], $_[0]->get_conditional ) }; base_classes: COLON base_class { [ $_[2] ] } | base_classes COMMA base_class { push @{$_[1]}, $_[3] if $_[3]; $_[1] } | ; base_class: 'public' class_name_rename { $_[2] } | 'protected' class_name_rename { $_[2] } | 'private' class_name_rename { $_[2] } ; class_name_rename: class_name { create_class( $_[0], $_[1], [], [] ) } | perc_name class_name { my $klass = create_class( $_[0], $_[2], [], [] ); $klass->set_perl_name( $_[1] ); $klass } ; class_metadata: class_metadata perc_catch { [ @{$_[1]}, @{$_[2]} ] } | class_metadata perc_any { [ @{$_[1]}, @{$_[2]} ] } | { [] } ; class_body_list: { [] } | class_body_list class_body_element { push @{$_[1]}, $_[2] if $_[2]; $_[1] } ; class_body_element: method | raw | typemap | exceptionmap | access_specifier | member | perc_any SEMICOLON { ExtUtils::XSpp::Node::PercAny->new( %{$_[1][1]} ) } ; access_specifier: 'public' COLON { ExtUtils::XSpp::Node::Access->new( access => $_[1] ) } | 'protected' COLON { ExtUtils::XSpp::Node::Access->new( access => $_[1] ) } | 'private' COLON { ExtUtils::XSpp::Node::Access->new( access => $_[1] ) } ; member_metadata: member_metadata _member_metadata { [ @{$_[1]}, @{$_[2]} ] } | { [] } ; _member_metadata: perc_any; member_decl: | looks_like_member | perc_name looks_like_member { $_[2]->set_perl_name( $_[1] ); $_[2] }; looks_like_member: type ID member_metadata { create_member( $_[0], name => $_[2], type => $_[1], condition => $_[0]->get_conditional, @{$_[3]} ) }; method_decl: nmethod | vmethod | ctor | dtor; const: 'const' { 1 } | { 0 }; virtual: 'virtual'; static: 'package_static' | 'class_static' | 'static' { 'package_static' } ; looks_like_function: type ID OPPAR arg_list CLPAR const { return { ret_type => $_[1], name => $_[2], arguments => $_[4], const => $_[6], }; }; looks_like_renamed_function: looks_like_function | perc_name looks_like_function { $_[2]->{perl_name} = $_[1]; $_[2] }; function_decl: looks_like_renamed_function function_metadata { add_data_function( $_[0], name => $_[1]->{name}, perl_name => $_[1]->{perl_name}, ret_type => $_[1]->{ret_type}, arguments => $_[1]->{arguments}, condition => $_[0]->get_conditional, @{$_[2]} ) }; ctor: ID OPPAR arg_list CLPAR function_metadata { add_data_ctor( $_[0], name => $_[1], arguments => $_[3], condition => $_[0]->get_conditional, @{ $_[5] } ) } | perc_name ctor { $_[2]->set_perl_name( $_[1] ); $_[2] }; dtor: TILDE ID OPPAR CLPAR function_metadata { add_data_dtor( $_[0], name => $_[2], condition => $_[0]->get_conditional, @{ $_[5] }, ) } | perc_name dtor { $_[2]->set_perl_name( $_[1] ); $_[2] } | virtual dtor { $_[2]->set_virtual( 1 ); $_[2] }; function_metadata: function_metadata _function_metadata { [ @{$_[1]}, @{$_[2]} ] } | { [] } ; nmethod: looks_like_renamed_function function_metadata { my $m = add_data_method ( $_[0], name => $_[1]->{name}, perl_name => $_[1]->{perl_name}, ret_type => $_[1]->{ret_type}, arguments => $_[1]->{arguments}, const => $_[1]->{const}, condition => $_[0]->get_conditional, @{$_[2]}, ); $m } | static nmethod { $_[2]->set_static( $_[1] ); $_[2] }; vmethod: _vmethod | perc_name vmethod { $_[2]->set_perl_name( $_[1] ); $_[2] } ; _vmethod: virtual looks_like_function function_metadata { my $m = add_data_method ( $_[0], name => $_[2]->{name}, perl_name => $_[2]->{perl_name}, ret_type => $_[2]->{ret_type}, arguments => $_[2]->{arguments}, const => $_[2]->{const}, condition => $_[0]->get_conditional, @{$_[3]}, ); $m->set_virtual( 1 ); $m } | virtual looks_like_function EQUAL INTEGER function_metadata { my $m = add_data_method ( $_[0], name => $_[2]->{name}, perl_name => $_[2]->{perl_name}, ret_type => $_[2]->{ret_type}, arguments => $_[2]->{arguments}, const => $_[2]->{const}, condition => $_[0]->get_conditional, @{$_[5]}, ); die "Invalid pure virtual method" unless $_[4] eq '0'; $m->set_virtual( 2 ); $m } ; _function_metadata: perc_code | perc_cleanup | perc_postcall | perc_catch | perc_alias | perc_any ; perc_name: p_name OPCURLY class_name CLCURLY { $_[3] }; perc_alias: p_alias OPCURLY ID EQUAL INTEGER CLCURLY { [ alias => [$_[3], $_[5]] ] }; perc_package: p_package OPCURLY class_name CLCURLY { $_[3] }; perc_module: p_module OPCURLY class_name CLCURLY { $_[3] }; perc_file: p_file OPCURLY file_name CLCURLY { $_[3] }; perc_loadplugin: p_loadplugin OPCURLY class_name CLCURLY { $_[3] }; perc_include: p_include OPCURLY file_name CLCURLY { $_[3] }; perc_code: p_code special_block { [ code => $_[2] ] }; perc_cleanup: p_cleanup special_block { [ cleanup => $_[2] ] }; perc_postcall: p_postcall special_block { [ postcall => $_[2] ] }; perc_catch: p_catch OPCURLY class_name_list CLCURLY { [ map {(catch => $_)} @{$_[3]} ] }; # this expands mixed_blocks to avoid ambiguity in the OPCURLY case perc_any: p_any OPCURLY perc_any_args CLCURLY { [ tag => { any => $_[1], named => $_[3] } ] } | p_any OPCURLY ID CLCURLY mixed_blocks { [ tag => { any => $_[1], positional => [ $_[3], @{$_[5]} ] } ] } | p_any special_block mixed_blocks { [ tag => { any => $_[1], positional => [ $_[2], @{$_[3]} ] } ] } | p_any { [ tag => { any => $_[1] } ] } ; perc_any_args: perc_any_arg { $_[1] } | perc_any_args perc_any_arg { [ @{$_[1]}, @{$_[2]} ] } ; perc_any_arg: p_any mixed_blocks SEMICOLON { [ $_[1] => $_[2] ] } | perc_name SEMICOLON { [ name => $_[1] ] } ; type: 'const' nconsttype { make_const( $_[2] ) } | nconsttype ; nconsttype: nconsttype STAR { make_ptr( $_[1] ) } | nconsttype AMP { make_ref( $_[1] ) } | type_name { make_type( $_[1] ) } | template ; type_name: class_name | basic_type | 'void' | 'unsigned' { 'unsigned int' } | 'unsigned' basic_type { 'unsigned' . ' ' . $_[2] } ; basic_type: 'char' | 'int' | 'long' | 'short' | 'long' 'int' | 'short' 'int'; template: class_name OPANG type_list CLANG { make_template( $_[1], $_[3] ) } ; type_list: type { [ $_[1] ] } | type_list COMMA type { push @{$_[1]}, $_[3]; $_[1] } ; class_name: ID | ID class_suffix { $_[1] . '::' . $_[2] }; class_name_list: class_name { [ $_[1] ] } | class_name_list COMMA class_name { push @{$_[1]}, $_[3]; $_[1] } ; class_suffix: DCOLON ID { $_[2] } | class_suffix DCOLON ID { $_[1] . '::' . $_[3] }; file_name: DASH { '-' } | ID DOT ID { $_[1] . '.' . $_[3] } | ID SLASH file_name { $_[1] . '/' . $_[3] }; arg_list: nonvoid_arg_list | 'void' { undef }; nonvoid_arg_list: argument { [ $_[1] ] } | nonvoid_arg_list COMMA argument { push @{$_[1]}, $_[3]; $_[1] } | ; argument_metadata: argument_metadata _argument_metadata { [ @{$_[1]}, @{$_[2]} ] } | { [] } ; _argument_metadata: perc_any; argument: type p_length OPCURLY ID CLCURLY { make_argument( @_[0, 1], "length($_[4])" ) } | type ID argument_metadata EQUAL expression { make_argument( @_[0, 1, 2, 5], @{$_[3]} ) } | type ID argument_metadata { make_argument( @_[0, 1, 2], undef, @{$_[3]} ) }; value: INTEGER | DASH INTEGER { '-' . $_[2] } | FLOAT | QUOTED_STRING | class_name | class_name OPPAR value_list CLPAR { "$_[1]($_[3])" } ; value_list: value | value_list COMMA value { "$_[1], $_[2]" } | { "" } ; expression: value | value AMP value { "$_[1] & $_[3]" } | value PIPE value { "$_[1] | $_[3]" } ; special_blocks: special_block { [ $_[1] ] } | special_blocks special_block { [ @{$_[1]}, $_[2] ] } | ; special_block: special_block_start lines special_block_end { $_[2] } | special_block_start special_block_end { [] } ; special_block_start: OPSPECIAL { push_lex_mode( $_[0], 'special' ) }; special_block_end: CLSPECIAL { pop_lex_mode( $_[0], 'special' ) }; lines: line { [ $_[1] ] } | lines line { push @{$_[1]}, $_[2]; $_[1] }; %% use ExtUtils::XSpp::Lexer; ExtUtils-XSpp-0.18/README000444001750001750 2271712216260661 14246 0ustar00tseetsee000000000000NAME ExtUtils::XSpp - XS for C++ SYNOPSIS xspp [--typemap=typemap.xsp [--typemap=typemap2.xsp]] [--xsubpp[=/path/to/xsubpp] [--xsubpp-args="xsubpp args"] Foo.xsp or perl -MExtUtils::XSpp::Cmd -e xspp -- In Foo.xs INCLUDE_COMMAND: $^X -MExtUtils::XSpp::Cmd -e xspp -- Using "ExtUtils::XSpp::Cmd" is equivalent to using the "xspp" command line script, except that there is no guarantee for "xspp" to be installed in the system PATH. OVERVIEW XS++ is just a thin layer over plain XS, hence to use it you are supposed to know, at the very least, C++ and XS. This means that you will need typemaps for both the normal XS pre-processor *xsubpp* and the XS++ pre-processor *xspp*. COMMAND LINE "--typemap=/path/to/typemap.xsp" Can be specified multiple times to process additional typemap files before the main XS++ input files. Typemap files are processed the same way as regular XS++ files, except that output code is discarded. "--xsubpp[=/path/to/xsubpp]" If specified, XS++ will run xsubpp after processing the XS++ input file. If the path to xsubpp is not specified, xspp expects to find it in the system PATH. "--xsubpp-args="extra xsubpp args"" Can be used to pass additional command line arguments to xsubpp. TYPEMAPS There is nothing special about typemap files (i.e. you can put typemaps directly in your .xsp file), but it is handy to have common typemaps in a separate file, to avoid duplication. %typemap{}{simple}; Just let XS++ know that this is a valid type, the type will be passed unchanged to XS code except that any "const" qualifiers will be stripped. %typemap{}{reference}; Handle C++ references: the XS variable will be declared as a pointer, and it will be explicitly dereferenced in the function call. If it is used in the return value, the function will create copy of the returned value using a copy constructor. As a shortcut for the common case of declaring both of the above for a given type, you may use %typemap{}; Which has the same effect as: %typemap{}{simple}; %typemap{&}{reference}; For more control over the type mapping, you can use the "parsed" variant as follows. %typemap{}{parsed}{%%}; When "C++ type 1" is used, replace it with "C++ type 2" in the generated XS code. %typemap{}{parsed}{ %cpp_type{%%}; %call_function_code{% $CVar = new Foo( $Call ) %}; %cleanup_code{% ... %}; %precall_code{% ... %}; # use only one of the following %output_code{% $PerlVar = newSViv( $CVar ) %}; %output_list{% PUTBACK; XPUSHi( $CVar ); SPAGAIN %}; }; Is a more flexible form for the "parsed" typemap. All the parameters are optional. cpp_type Specifies the C++ type used for the variable declaration in the generated XS code. If not specified defaults to the type specified in the typemap. call_function_code Used when the typemap applies to the return value of the function. Specifies the code to use in the function call. The special variables $Call and $CVar are replaced with the actual call code and the name of the C++ return variable. output_code Used when the typemap applies to the return value of the function. See also %output_list. Specifies the code emitted right after the function call to convert the C++ return value into a Perl return value. The special variable $CVar is replaced with the C++ return variable name. cleanup_code Used when the typemap applies to the return value of the function. Specifies some code emitted after output value processing. The special variables $PerlVar and $CVar are replaced with the names of the C++ variables containing the Perl scalar and the corresponding C++ value. precall_code Used when the typemap applies to a parameter. Specifies some code emitted after argument processing and before calling the C++ method. The special variables $PerlVar and $CVar are replaced with the names of the C++ variables containing the Perl scalar and the corresponding C++ value. output_list Used when the typemap applies to the return value of the function, as an alternative to %output_code. Specifies some code that manipulates the Perl stack directly in order to return a list. The special variable $CVar is replaced with the C++ name of the output variable. The code must use PUTBACK/SPAGAIN if appropriate. DESCRIPTION Anything that does not look like a XS++ directive or a class declaration is passed verbatim to XS. If you want XS++ to ignore code that looks like a XS++ directive or class declaration, simply surround it with a raw block delimiter like this: %{ XS++ won't interpret this %} %code See under Classes. Note that custom %code blocks are the only exception to the exception handling. By specifying a custom %code block, you forgo the automatic exception handlers. %file %file{file/path.h}; ... %file{file/path2}; ... %file{-} By default XS++ output goes to standard output; to change this, use the %file directive; use "-" for standard output. %module %module{Module::Name}; Will be used to generate the "MODULE=Module::Name" XS directives. It indirectly sets the name of the shared library that is generated as well as the name of the module via which XSLoader will be able to find/load it. %name %name{Perl::Class} class MyClass { ... }; %name{Perl::Func} int foo(); Specifies the Perl name under which the C++ class/function will be accessible. By default, constructor names are mapped to "new" in Perl. %typemap See TYPEMAPS above. %length When you need to pass a string from Perl to an XSUB that takes the C string and its length as arguments, you may have XS++ pass the length of the string automatically. For example, if you declare a method as follows, void PrintLine( char* line, unsigned int %length{line} ); you can call the method from Perl like this: $object->PrintLine( $string ); This feature is also present in plain XS. See also: perlxs. If you use "%length(line)" in conjunction with any kind of special code block such as %code, %postcall, etc., then you can refer to the length of the string (here: "line") *efficiently* as "length(line)" in the code. %alias Decorator for function/method declarations such as double add(double a, double b) %alias{subtract = 1} %alias{multiply = 2}; Which will cause the generation of just a single XSUB using the XS "ALIAS" feature (see perlxs). It will be installed as all of "add", "subtract", and "multiply" on the Perl side and call either the C++ "add", "subtract", or "multiply" functions depending on which way it was called. Notes: If used in conjunction with %name{foo} to rename the function, then the %name will only affect the main function name (in the above example, "add" but not "subtract" or "multiply"). When used with the %code feature, the custom code will have to use the "ix" integer variable to decide which function to call. "ix" is set to 0 for the main function. Make sure to read up on the ALIAS feature of plain XS. Aliasing is not supported for constructors and destructors. Classes %name{My::Class} class MyClass : public %name{My::Base} MyBase { // can be called in Perl as My::Class->new( ... ); MyClass( int arg ); // My::Class->newMyClass( ... ); %name{newMyClass} MyClass( const char* str, int arg ); // standard DESTROY method ~MyClass(); int GetInt(); void SetValue( int arg = -1 ); %name{SetString} void SetValue( const char* string = NULL ); // Supply a C or C block for the XS int MyMethod( int a, int b ) %code{% RETVAL = a + b; %} %cleanup{% /* do something */ %}; // Expose class method as My::ClassMethod::ClassMethod($foo) static void ClassMethod( double foo ); }; Comments XS++ recognizes both C-style comments "/* ... */" and C++-style comments "// ...". Comments are removed from the XS output. Exceptions C++ Exceptions are always caught and transformed to Perl "croak()" calls. If the exception that was caught inherited from "std::exception", then the "what()" message is included in the Perl-level error message. All other exceptions will result in the "croak()" message "Caught unhandled C++ exception of unknown type". Note that if you supply a custom %code block for a function or method, the automatic exception handling is turned off. EXAMPLES The distribution contains an examples directory. The examples/XSpp-Example directory therein demonstrates a particularly simple way of getting started with XS++. AUTHOR Mattia Barbon LICENSE This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. ExtUtils-XSpp-0.18/lib000755001750001750 012216260661 13746 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/lib/ExtUtils000755001750001750 012216260661 15527 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp.pm000444001750001750 15412216260661 17074 0ustar00tseetsee000000000000package ExtUtils::XSpp; use strict; use warnings; use ExtUtils::XSpp::Driver; our $VERSION = '0.18'; 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp.pod000444001750001750 3127512216260661 17312 0ustar00tseetsee000000000000=head1 NAME ExtUtils::XSpp - XS for C++ =head1 SYNOPSIS xspp [--typemap=typemap.xsp [--typemap=typemap2.xsp]] [--xsubpp[=/path/to/xsubpp] [--xsubpp-args="xsubpp args"] Foo.xsp or perl -MExtUtils::XSpp::Cmd -e xspp -- In Foo.xs INCLUDE_COMMAND: $^X -MExtUtils::XSpp::Cmd -e xspp -- Using C is equivalent to using the C command line script, except that there is no guarantee for C to be installed in the system PATH. =head1 OVERVIEW XS++ is just a thin layer over plain XS, hence to use it you are supposed to know, at the very least, C++ and XS. This means that you may need typemaps for B the normal XS pre-processor I and the XS++ pre-processor I. More on that in the I section below. =head1 COMMAND LINE =head2 C<--typemap=/path/to/typemap.xsp> Can be specified multiple times to process additional typemap files before the main XS++ input files. Typemap files are processed the same way as regular XS++ files, except that output code is discarded. =head2 C<--xsubpp[=/path/to/xsubpp]> If specified, XS++ will run F after processing the XS++ input file. If the path to F is not specified, F expects to find it in the system PATH. =head2 C<--xsubpp-args="extra xsubpp args"> Can be used to pass additional command line arguments to F. =head1 TYPEMAPS =head2 Ordinary XS typemaps To recap, I XS typemaps do the following three things: =over 2 =item * Associate a C type with an identifier such as T_FOO or O_FOO (which we'll call I here). =item * Define an INPUT mapping for converting a Perl data structure to the aforementioned C type. =item * Define an OUTPUT mapping for converting the C data structure back into a Perl data structure. =back These are still required in the context of XS++. There are some helpers to take away the tedium, but I'll get to that later. For XS++, there's another layer of typemaps. The following section will discuss those. =head2 XS++ typemaps There is nothing special about XS++ typemap files (i.e. you can put typemaps directly in your F<.xsp> file), but it is handy to have common typemaps in a separate file, typically called F to avoid duplication. %typemap{}{simple}; Just let XS++ know that this is a valid type, the type will be passed unchanged to XS code B that any C qualifiers will be stripped. %typemap{}{reference}; Handle C++ references: the XS variable will be declared as a pointer, and it will be explicitly dereferenced in the function call. If it is used in the return value, the function will create B of the returned value using a copy constructor. As a shortcut for the common case of declaring both of the above for a given type, you may use %typemap{}; Which has the same effect as: %typemap{}{simple}; %typemap{&}{reference}; For more control over the type mapping, you can use the C variant as follows. %typemap{}{parsed}{%%}; When C is used, replace it with C in the generated XS code. %typemap{}{parsed}{ %cpp_type{%%}; %call_function_code{% $CVar = new Foo( $Call ) %}; %cleanup_code{% ... %}; %precall_code{% ... %}; # use only one of the following %output_code{% $PerlVar = newSViv( $CVar ) %}; %output_list{% PUTBACK; XPUSHi( $CVar ); SPAGAIN %}; }; Is a more flexible form for the C typemap. All the parameters are optional. =over 4 =item cpp_type Specifies the C++ type used for the variable declaration in the generated XS code. If not specified defaults to the type specified in the typemap. =item call_function_code Used when the typemap applies to the return value of the function. Specifies the code to use in the function call. The special variables C<$Call> and C<$CVar> are replaced with the actual call code and the name of the C++ return variable. =item output_code Used when the typemap applies to the return value of the function. See also C<%output_list>. Specifies the code emitted right after the function call to convert the C++ return value into a Perl return value. The special variable C<$CVar> is replaced with the C++ return variable name. =item cleanup_code Used when the typemap applies to the return value of the function. Specifies some code emitted after output value processing. The special variables C<$PerlVar> and C<$CVar> are replaced with the names of the C++ variables containing the Perl scalar and the corresponding C++ value. =item precall_code Used when the typemap applies to a parameter. Specifies some code emitted after argument processing and before calling the C++ method. The special variables C<$PerlVar> and C<$CVar> are replaced with the names of the C++ variables containing the Perl scalar and the corresponding C++ value. =item output_list Used when the typemap applies to the return value of the function, as an alternative to C<%output_code>. Specifies some code that manipulates the Perl stack directly in order to return a list. The special variable C<$CVar> is replaced with the C++ name of the output variable. The code must use PUTBACK/SPAGAIN if appropriate. =back =head2 Putting all the typemaps together In summary, the XS++ typemaps (optionally) give you much more control over the type conversion code that's generated for your XSUBs. But you still need to let the XS compiler know how to map the C types to Perl and back using the XS typemaps. Most of the time, you just need to convert basic C(++) types or the types that you define with your C++ classes. For the former, XS++ comes with a few default mappings for booleans, integers, floating point numbers, and strings. For classes, XS++ can automatically create a mapping of type C which uses the de-facto standard way of storing a pointer to the C(++) object in the IV slot of a referenced/blessed scalar. Due to backwards compatibility, this must be explicitly enabled by adding %loadplugin{feature::default_xs_typemap}; in F (or near the top of every F<.xsp> file). If you deal with any other types as arguments or return types, you still need to write both XS and XS++ typemaps for these so that the systems know how to deal with them. See either L below for a way to specify XS typemaps from XS++ or L for a discussion of inline XS typemaps that don't require the traditional XS F file. =head2 Custom XS typemaps XS++ provides a default mapping for object types to an C typemap with standard input and output glue code, which should be adequate for most uses. There are multiple ways to override this default when needed. %typemap{Foo *}{simple}{ %xs_type{O_MYMAP}; %xs_input_code{% ... %}; // optional %xs_output_code{% ... %}; // optional }; can be used to define a new type -> XS typemap mapping, with optinal input/output code. Since XS typemap definitions are global, XS input/output code applies to all types with the same %xs_type, hence there is no need to repeat it. %typemap{_}{simple}{ %name{object}; %xs_type{O_MYMAP}; %xs_input_code{% ... %}; // optional %xs_output_code{% ... %}; // optional }; can be used to change the default typemap used for all classes. =head1 DESCRIPTION Anything that does not look like a XS++ directive or a class declaration is passed verbatim to XS. If you want XS++ to ignore code that looks like a XS++ directive or class declaration, simply surround it with a raw block delimiter like this: %{ XS++ won't interpret this %} =head2 %code See under B. Note that custom C<%code> blocks are the only exception to the exception handling. By specifying a custom C<%code> block, you forgo the automatic exception handlers. =head2 %file %file{file/path.h}; ... %file{file/path2}; ... %file{-} By default XS++ output goes to standard output; to change this, use the C<%file> directive; use C<-> for standard output. =head2 %module %module{Module::Name}; Will be used to generate the C XS directives. It indirectly sets the name of the shared library that is generated as well as the name of the module via which L will be able to find/load it. =head2 %name %name{Perl::Class} class MyClass { ... }; %name{Perl::Func} int foo(); Specifies the Perl name under which the C++ class/function will be accessible. By default, constructor names are mapped to C in Perl. =head2 %typemap See L above. =head2 %length When you need to pass a string from Perl to an XSUB that takes the C string and its length as arguments, you may have XS++ pass the length of the string automatically. For example, if you declare a method as follows, void PrintLine( char* line, unsigned int %length{line} ); you can call the method from Perl like this: $object->PrintLine( $string ); This feature is also present in plain XS. See also: L. If you use C<%length(line)> in conjunction with any kind of special code block such as C<%code>, C<%postcall>, etc., then you can refer to the length of the string (here: C) I as C in the code. =head2 %alias Decorator for function/method declarations such as double add(double a, double b) %alias{subtract = 1} %alias{multiply = 2}; Which will cause the generation of just a single XSUB using the XS "ALIAS" feature (see L). It will be installed as all of C, C, and C on the Perl side and call either the C++ C, C, or C functions depending on which way it was called. Notes: If used in conjunction with C<%name{foo}> to rename the function, then the C<%name> will only affect the main function name (in the above example, C but not C or C). When used with the C<%code> feature, the custom code will have to use the C integer variable to decide which function to call. C is set to 0 for the main function. Make sure to read up on the ALIAS feature of plain XS. Aliasing is not supported for constructors and destructors. =head2 Classes %name{My::Class} class MyClass : public %name{My::Base} MyBase { // can be called in Perl as My::Class->new( ... ); MyClass( int arg ); // My::Class->newMyClass( ... ); %name{newMyClass} MyClass( const char* str, int arg ); // standard DESTROY method ~MyClass(); int GetInt(); void SetValue( int arg = -1 ); %name{SetString} void SetValue( const char* string = NULL ); // Supply a C or C block for the XS int MyMethod( int a, int b ) %code{% RETVAL = a + b; %} %cleanup{% /* do something */ %}; // Expose class method as My::ClassMethod::ClassMethod($foo) static void ClassMethod( double foo ); // Expose member variable as a pair of set_boolean/get_boolean accessors bool boolean %get %set; }; =head2 Comments XS++ recognizes both C-style comments C and C++-style comments C. Comments are removed from the XS output. =head2 Exceptions C++ Exceptions are always caught and transformed to Perl C calls. If the exception that was caught inherited from C, then the C message is included in the Perl-level error message. All other exceptions will result in the C message C<"Caught unhandled C++ exception of unknown type">. Note that if you supply a custom C<%code> block for a function or method, the automatic exception handling is turned off. =head2 Member variables By default, member variable declarations are ignored; the C<%get> and C<%set> decorators syntehsize a getter/setter named after the member variable (can be renamed using C<%name>). XS++ defaults to get_/set_ prefix for getters/setters. This can be overridden on an individual basis by using e.g. int foo %get{readFoo} %set{writeFoo}; As an alternative, the class-level C<%accessors> decorator sets the the accessor style for the whole class: %accessors{ %get_style{no_prefix}; %set_style{camelcase}; }; Available styles are =over 4 =item no_prefix => foo =item underscore => get_foo, set_foo =item camelcase => getFoo, setFoo =item uppercase => GetFoo, SetFoo =back =head1 EXAMPLES The distribution contains an F directory. The F directory therein demonstrates a particularly simple way of getting started with XS++. =head1 AUTHOR Mattia Barbon =head1 LICENSE This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. =cut # local variables: # mode: cperl # end: ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp000755001750001750 012216260661 16421 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Lexer.pm000444001750001750 3602212216260661 20216 0ustar00tseetsee000000000000# this module will be loaded by ExtUtils/XSpp/Grammar.pm and needs to # define subroutines in the ExtUtils::XSpp::Grammar namespace package ExtUtils::XSpp::Lexer; # for the indexer and friends use strict; use warnings; package ExtUtils::XSpp::Grammar; use ExtUtils::XSpp::Node; use ExtUtils::XSpp::Node::Access; use ExtUtils::XSpp::Node::Argument; use ExtUtils::XSpp::Node::Class; use ExtUtils::XSpp::Node::Comment; use ExtUtils::XSpp::Node::Constructor; use ExtUtils::XSpp::Node::Destructor; use ExtUtils::XSpp::Node::File; use ExtUtils::XSpp::Node::Function; use ExtUtils::XSpp::Node::Member; use ExtUtils::XSpp::Node::Method; use ExtUtils::XSpp::Node::Module; use ExtUtils::XSpp::Node::Package; use ExtUtils::XSpp::Node::Raw; use ExtUtils::XSpp::Node::Type; use ExtUtils::XSpp::Node::PercAny; use ExtUtils::XSpp::Node::Enum; use ExtUtils::XSpp::Node::EnumValue; use ExtUtils::XSpp::Node::Preprocessor; use ExtUtils::XSpp::Typemap; use ExtUtils::XSpp::Exception; use Digest::MD5 qw(md5_hex); my %tokens = ( '::' => 'DCOLON', ':' => 'COLON', '%{' => 'OPSPECIAL', '%}' => 'CLSPECIAL', '{%' => 'OPSPECIAL', '{' => 'OPCURLY', '}' => 'CLCURLY', '(' => 'OPPAR', ')' => 'CLPAR', ';' => 'SEMICOLON', '%' => 'PERC', '~' => 'TILDE', '*' => 'STAR', '&' => 'AMP', '|' => 'PIPE', ',' => 'COMMA', '=' => 'EQUAL', '/' => 'SLASH', '.' => 'DOT', '-' => 'DASH', '<' => 'OPANG', '>' => 'CLANG', # these are here due to my lack of skill with yacc '%name' => 'p_name', '%typemap' => 'p_typemap', '%exception' => 'p_exceptionmap', '%catch' => 'p_catch', '%file' => 'p_file', '%module' => 'p_module', '%code' => 'p_code', '%cleanup' => 'p_cleanup', '%postcall' => 'p_postcall', '%package' => 'p_package', '%length' => 'p_length', '%loadplugin' => 'p_loadplugin', '%include' => 'p_include', '%alias' => 'p_alias', '%_type' => 'p__type', ); my %keywords = ( const => 1, class => 1, unsigned => 1, short => 1, long => 1, int => 1, char => 1, void => 1, package_static => 1, class_static => 1, static => 1, public => 1, private => 1, protected => 1, virtual => 1, enum => 1, ); sub get_lex_mode { return $_[0]->YYData->{LEX}{MODES}[0] || '' } sub push_lex_mode { my( $p, $mode ) = @_; push @{$p->YYData->{LEX}{MODES}}, $mode; } sub pop_lex_mode { my( $p, $mode ) = @_; die "Unexpected mode: '$mode'" unless get_lex_mode( $p ) eq $mode; pop @{$p->YYData->{LEX}{MODES}}; } sub read_more { my $v = readline $_[0]->YYData->{LEX}{FH}; my $buf = $_[0]->YYData->{LEX}{BUFFER}; unless( defined $v ) { if( $_[0]->YYData->{LEX}{NEXT} ) { $_[0]->YYData->{LEX} = $_[0]->YYData->{LEX}{NEXT}; $buf = $_[0]->YYData->{LEX}{BUFFER}; return $buf if length $$buf; return read_more( $_[0] ); } else { return; } } $$buf .= $v; return $buf; } # for tests sub _random_digits { sprintf '%06d', rand 100000 } sub push_conditional { my $p = $_[0]; my $file = $p->YYData->{LEX}{FILE} ? substr md5_hex( $p->YYData->{LEX}{FILE} ), 0, 8 : 'zzzzzzzz'; my $rand = _random_digits; my $symbol = 'XSpp_' . $file . '_' . $rand; push @{$p->YYData->{LEX}{CONDITIONAL}}, $symbol; return $symbol; } sub pop_conditional { pop @{$_[0]->YYData->{LEX}{CONDITIONAL}}; } sub get_conditional { return undef unless $_[0]->YYData->{LEX}{CONDITIONAL}; return undef unless @{$_[0]->YYData->{LEX}{CONDITIONAL}}; return $_[0]->YYData->{LEX}{CONDITIONAL}[-1]; } sub yylex { my $data = $_[0]->YYData->{LEX}; my $buf = $data->{BUFFER}; for(;;) { if( !length( $$buf ) && !( $buf = read_more( $_[0] ) ) ) { return ( '', undef ); } if( get_lex_mode( $_[0] ) eq 'special' ) { if( $$buf =~ s/^%}// ) { return ( 'CLSPECIAL', '%}' ); } elsif( $$buf =~ s/^([^\n]*)\n$// ) { my $line = $1; if( $line =~ m/^(.*?)\%}(.*)$/ ) { $$buf = "%}$2\n"; $line = $1; } return ( 'line', $line ); } } else { $$buf =~ s/^[\s\n\r]+//; next unless length $$buf; if( $$buf =~ s/^([+-]?0x[0-9a-fA-F]+)// ) { return ( 'INTEGER', $1 ); } elsif( $$buf =~ s/^([+-]?(?=\d|\.\d)\d*(?:\.\d*)?(?:[Ee](?:[+-]?\d+))?)// ) { my $v = $1; return ( 'INTEGER', $v ) if $v =~ /^[+-]?\d+$/; return ( 'FLOAT', $v ); } elsif( $$buf =~ s/^\/\/(.*)(?:\r\n|\r|\n)// ) { return ( 'COMMENT', [ $1 ] ); } elsif( $$buf =~ /^\/\*/ ) { my @rows; for(; length( $$buf ) || ( $buf = read_more( $_[0] ) ); $$buf = '') { if( $$buf =~ s/(.*?\*\/)// ) { push @rows, $1; return ( 'COMMENT', \@rows ); } $$buf =~ s/(?:\r\n|\r|\n)$//; push @rows, $$buf; } } elsif( $$buf =~ s/^(\%\w+)// ) { return ( $tokens{$1}, $1 ) if exists $tokens{$1}; return ( 'p_any', substr $1, 1 ); } elsif( $$buf =~ s/^( \%} | \%\{ | \{\% | [{}();%~*&,=\/\.\-<>|] | :: | : )//x ) { return ( $tokens{$1}, $1 ); } elsif( $$buf =~ s/^(INCLUDE(?:_COMMAND)?:.*)(?:\r\n|\r|\n)// ) { return ( 'RAW_CODE', "$1\n" ); } elsif( $$buf =~ s/^([a-zA-Z_]\w*)// ) { return ( $1, $1 ) if exists $keywords{$1}; return ( 'ID', $1 ); } elsif( $$buf =~ s/^("[^"]*")// ) { return ( 'QUOTED_STRING', $1 ); } elsif( $$buf =~ s/^(#\s*(if|ifdef|ifndef|else|elif|endif)\b.*)(?:\r\n|\r|\n)// ) { my $symbol; if( $2 eq 'else' || $2 eq 'elif' || $2 eq 'endif' ) { pop_conditional( $_[0] ); } if( $2 ne 'endif' ) { $symbol = push_conditional( $_[0] ); } return ( 'PREPROCESSOR', [ $1, $symbol ] ); } elsif( $$buf =~ s/^(#.*)(?:\r\n|\r|\n)// ) { return ( 'RAW_CODE', $1 ); } else { die $$buf; } } } } sub yyerror { my $data = $_[0]->YYData->{LEX}; my $buf = $data->{BUFFER}; my $fh = $data->{FH}; print STDERR "Error: line " . $fh->input_line_number . " (Current token type: '", $_[0]->YYCurtok, "') (Current value: '", $_[0]->YYCurval, '\') Buffer: "', ( $buf ? $$buf : '--empty buffer--' ), q{"} . "\n"; print STDERR "Expecting: (", ( join ", ", map { "'$_'" } $_[0]->YYExpect ), ")\n"; } sub make_const { $_[0]->{CONST} = 1; $_[0] } sub make_ref { $_[0]->{REFERENCE} = 1; $_[0] } sub make_ptr { $_[0]->{POINTER}++; $_[0] } sub make_type { ExtUtils::XSpp::Node::Type->new( base => $_[0] ) } sub make_template { ExtUtils::XSpp::Node::Type->new( base => $_[0], template_args => $_[1], ) } sub add_typemap { my( $name, $type, @args ) = @_; my $tm = ExtUtils::XSpp::Typemap::create( $name, type => $type, @args ); ExtUtils::XSpp::Typemap::add_typemap_for_type( $type, $tm ); } sub add_data_raw { my $p = shift; my $rows = shift; ExtUtils::XSpp::Node::Raw->new( rows => $rows ); } sub add_data_comment { my $p = shift; my $rows = shift; ExtUtils::XSpp::Node::Comment->new( rows => $rows ); } sub add_top_level_directive { my( $parser, %args ) = @_; $parser->YYData->{PARSER}->handle_toplevel_tag_plugins ( $args{any}, named => $args{named}, positional => $args{positional}, any_named_arguments => $args{named}, any_positional_arguments => $args{positional}, condition => $parser->get_conditional, ); } sub make_argument { my( $p, $type, $name, $default, @args ) = @_; my %args = @args; _merge_keys( 'tag', \%args, \@args ); my $arg = ExtUtils::XSpp::Node::Argument->new ( type => $type, name => $name, default => $default, tags => $args{tag} ); return $arg; } sub create_class { my( $parser, $name, $bases, $metadata, $methods, $condition ) = @_; my %args = @$metadata; _merge_keys( 'catch', \%args, $metadata ); my $class = ExtUtils::XSpp::Node::Class->new( %args, # <-- catch only for now cpp_name => $name, base_classes => $bases, condition => $condition, ); # when adding a class C, automatically add weak typemaps for C* and C& ExtUtils::XSpp::Typemap::add_class_default_typemaps( $name ); my @any = grep $_->isa( 'ExtUtils::XSpp::Node::PercAny' ), @$methods; my @rest = grep !$_->isa( 'ExtUtils::XSpp::Node::PercAny' ), @$methods; # finish creating the class $class->add_methods( @rest ); foreach my $meth ( grep $_->isa( 'ExtUtils::XSpp::Node::Method' ), @rest ) { call_argument_tags( $parser, $meth ); my $nodes = $parser->YYData->{PARSER}->handle_method_tags_plugins( $meth, $meth->tags ); $class->add_methods( @$nodes ); } foreach my $any ( @any ) { if( $any->{NAME} eq 'accessors' ) { # TODO use plugin infrastructure, add decent validation my %args = @{$any->{NAMED_ARGUMENTS}}; if( $args{get_style} ) { if( @{$args{get_style}} ) { $class->set_getter_style( $args{get_style}[0][0] ); } else { die "Invalid accessor style declaration"; } } if( $args{set_style} ) { if( @{$args{set_style}} ) { $class->set_setter_style( $args{set_style}[0][0] ); } else { die "Invalid accessor style declaration"; } } next; } my $nodes = $parser->YYData->{PARSER}->handle_class_tag_plugins ( $class, $any->{NAME}, named => $any->{NAMED_ARGUMENTS}, positional => $any->{POSITIONAL_ARGUMENTS}, any_named_arguments => $any->{NAMED_ARGUMENTS}, any_positional_arguments => $any->{POSITIONAL_ARGUMENTS}, ); $class->add_methods( @$nodes ); } return $class; } # support multiple occurrances of specific keys # => transform to flattened array ref sub _merge_keys { my $key = shift; my $argshash = shift; my $paramlist = shift; my @occurrances; for (my $i = 0; $i < @$paramlist; $i += 2) { if (defined $paramlist->[$i] and $paramlist->[$i] eq $key) { push @occurrances, $paramlist->[$i+1]; } } @occurrances = map {ref($_) eq 'ARRAY' ? @$_ : $_} @occurrances; $argshash->{$key} = \@occurrances; } sub create_member { my( $parser, @args ) = @_; my %args = @args; _merge_keys( 'tag', \%args, \@args ); return ExtUtils::XSpp::Node::Member->new ( cpp_name => $args{name}, perl_name => $args{perl_name}, class => $args{class}, type => $args{type}, condition => $args{condition}, tags => $args{tag}, ); } sub add_data_function { my( $parser, @args ) = @_; my %args = @args; _merge_keys( 'catch', \%args, \@args ); _merge_keys( 'alias', \%args, \@args ); _merge_keys( 'tag', \%args, \@args ); $args{alias} = +{@{$args{alias}}} if exists $args{alias}; return ExtUtils::XSpp::Node::Function->new ( cpp_name => $args{name}, perl_name => $args{perl_name}, class => $args{class}, ret_type => $args{ret_type}, arguments => $args{arguments}, code => $args{code}, cleanup => $args{cleanup}, postcall => $args{postcall}, catch => $args{catch}, condition => $args{condition}, alias => $args{alias}, tags => $args{tag}, ); } sub add_data_method { my( $parser, @args ) = @_; my %args = @args; _merge_keys( 'catch', \%args, \@args ); _merge_keys( 'alias', \%args, \@args ); _merge_keys( 'tag', \%args, \@args ); $args{alias} = +{@{$args{alias}}} if exists $args{alias}; my $m = ExtUtils::XSpp::Node::Method->new ( cpp_name => $args{name}, ret_type => $args{ret_type}, arguments => $args{arguments}, const => $args{const}, code => $args{code}, cleanup => $args{cleanup}, postcall => $args{postcall}, perl_name => $args{perl_name}, catch => $args{catch}, condition => $args{condition}, alias => $args{alias}, tags => $args{tag}, ); return $m; } sub add_data_ctor { my( $parser, @args ) = @_; my %args = @args; _merge_keys( 'catch', \%args, \@args ); _merge_keys( 'tag', \%args, \@args ); my $m = ExtUtils::XSpp::Node::Constructor->new ( cpp_name => $args{name}, arguments => $args{arguments}, code => $args{code}, cleanup => $args{cleanup}, postcall => $args{postcall}, catch => $args{catch}, condition => $args{condition}, tags => $args{tag}, ); return $m; } sub add_data_dtor { my( $parser, @args ) = @_; my %args = @args; _merge_keys( 'catch', \%args, \@args ); _merge_keys( 'tag', \%args, \@args ); my $m = ExtUtils::XSpp::Node::Destructor->new ( cpp_name => $args{name}, code => $args{code}, cleanup => $args{cleanup}, postcall => $args{postcall}, catch => $args{catch}, condition => $args{condition}, tags => $args{tag}, ); return $m; } sub process_function { my( $parser, $function ) = @_; $function->resolve_typemaps; $function->resolve_exceptions; call_argument_tags( $parser, $function ); my $nodes = $parser->YYData->{PARSER}->handle_function_tags_plugins( $function, $function->tags ); return [ $function, @$nodes ]; } sub call_argument_tags { my( $parser, $function ) = @_; foreach my $arg ( @{$function->arguments} ) { $parser->YYData->{PARSER}->handle_argument_tags_plugins( $arg, $arg->tags ); } } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Plugin.pod000444001750001750 1425612216260661 20550 0ustar00tseetsee000000000000=head1 NAME ExtUtils::XSpp::Plugin - XS++ plugin interface =head1 DESCRIPTION The XS++ plugin interface is B and subject to change. If you still want to use it, read the source of this module. =begin internal =head1 SYNTAX %loadplugin{MyPlugin}; int foo(int y) %FuncTag{Foo}; class klass { %ClassTag{Klass}; void bar() %MethodTag{Bar}; }; There are two ways a plugin can modify the code emitted by XS++: it can run after the parsing completes and modify the expression tree before it is emitted or it can handle custom annotation tags associated with a class/function/method. A custom tag can have either positional or named parameters: # positional %Foo{Id}{% multi line block %}{AnotherId}; # named %Bar{ %AParam{Id}; %AnotherParam{% block %}; %AThirdParam{AnotherId}; }; No check is performed on parameter names/types/count. The parser only gives an error if the annotation is not handled by any plugin. Positional parameters are passed to tag handlers as an array reference in the C parameter; named handlers are passed as an hash reference in the C parameter. The value of a special block parameter is an array reference with an element for each line in the special block. For consistency, the value of an identifier parameter is a single-element array reference. =head1 XS++ METHODS These methods are defined in the parser object. =head2 add_post_process_plugin $parser->add_post_process_plugin( plugin => $instance, method => 'post_process', ); Registers a post-processing plugin to be called after the parsing finishes. =head2 add_function_tag_plugin $parser->add_function_tag_plugin( plugin => $instance, # optional tag => $tag, method => 'handle_function_tag', ); Add a plugin to handle functions annotated with tags. =head2 add_class_tag_plugin $parser->add_class_tag_plugin( plugin => $instance, # optional tag => $tag, method => 'handle_class_tag', ); Add a plugin to handle classes annotated with tags. =head2 add_method_tag_plugin $parser->add_method_tag_plugin( plugin => $instance, # optional tag => $tag, method => 'handle_method_tag', ); Add a plugin to handle methods annotated with tags. =head2 add_toplevel_tag_plugin $parser->add_toplevel_tag_plugin( plugin => $instance, # optional tag => $tag, method => 'handle_toplevel_tag', ); Add a plugin to handle top-level directives. =head1 PLUGIN METHODS These methods can be defined by the plugin to modify the emitted code. =head2 register_plugin sub register_plugin { my( $class, $parser ) = @_; # call the various add_*_plugin methods to register the plugin } This method is called once for each loaded plugin, the first time the parser sees the C<%loadplugin> directive. TODO add another method that is called once for each C<%loadplugin> declaration, and allow passing parameters to the plugin. =head2 post_process sub post_process { my( $self, $nodes ) = @_; # process and mutate the list of nodes } =head2 handle_function_tag sub handle_function_tag { my( $self, $function, $tag, %args ) = @_; # do something useful } C<$function> is a C node. C<$tag> is the tag string, without the C<%> prefix. C<%args> are the arguments passed to the tag. If the method handles the tag, it must return C<1> to the caller. If the return value is a list, the first element is the handled/not-handled flag, remaining elements are a list of nodes to add to the node list returned by the parser. The method is called after parsing of the function completes. =head2 handle_class_tag sub handle_class_tag { my( $self, $class, $tag, %args ) = @_; # do something useful } C<$class> is a C node. C<$tag> is the tag string, without the C<%> prefix. C<%args> are the arguments passed to the tag. The handler for the class is called after the handlers for its methods. If the method handles the tag, it must return C<1> to the caller. If the return value is a list, the first element is the handled/not-handled flag, remaining elements are a list of nodes to add to the node list in the class. The method is called after parsing of the class completes, and after the handlers for methods contained in the class. =head2 handle_method_tag sub handle_method_tag { my( $self, $method, $tag, %args ) = @_; # do something useful } C<$method> is a C node. C<$tag> is the tag string, without the C<%> prefix. C<%args> are the arguments passed to the tag. If the method handles the tag, it must return C<1> to the caller. If the return value is a list, the first element is the handled/not-handled flag, remaining elements are a list of nodes to add to the node list in the containing class. The method is called after the method has been added to the class and before the handler for class tags. =head2 handle_toplevel_tag sub handle_toplevel_tag { my( $self, undef, $tag, %args ) = @_; # do something useful } C<$tag> is the tag string, without the C<%> prefix. C<%args> are the arguments passed to the tag. The C value is for uniformity with other tag handlers. If the method handles the tag, it must return C<1> to the caller. If the return value is a list, the first element is the handled/not-handled flag, remaining elements are a list of nodes to add to the node list returned by the parser. The method is called after the parsing of the tag completes. =end internal =cut ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Grammar.pm000444001750001750 16624012216260661 20553 0ustar00tseetsee000000000000#################################################################### # # This file was generated using Parse::Yapp version 1.05. # # Don't edit this file, use source file instead. # # ANY CHANGE MADE HERE WILL BE LOST ! # #################################################################### package ExtUtils::XSpp::Grammar; use vars qw ( @ISA ); use strict; @ISA= qw ( ExtUtils::XSpp::Grammar::YappDriver ); #Included Parse/Yapp/Driver.pm file---------------------------------------- { # # Module ExtUtils::XSpp::Grammar::YappDriver # # This module is part of the Parse::Yapp package available on your # nearest CPAN # # Any use of this module in a standalone parser make the included # text under the same copyright as the Parse::Yapp module itself. # # This notice should remain unchanged. # # (c) Copyright 1998-2001 Francois Desarmenien, all rights reserved. # (see the pod text in Parse::Yapp module for use and distribution rights) # package ExtUtils::XSpp::Grammar::YappDriver; require 5.004; use strict; use vars qw ( $VERSION $COMPATIBLE $FILENAME ); $VERSION = '1.05'; $COMPATIBLE = '0.07'; $FILENAME=__FILE__; use Carp; #Known parameters, all starting with YY (leading YY will be discarded) my(%params)=(YYLEX => 'CODE', 'YYERROR' => 'CODE', YYVERSION => '', YYRULES => 'ARRAY', YYSTATES => 'ARRAY', YYDEBUG => ''); #Mandatory parameters my(@params)=('LEX','RULES','STATES'); sub new { my($class)=shift; my($errst,$nberr,$token,$value,$check,$dotpos); my($self)={ ERROR => \&_Error, ERRST => \$errst, NBERR => \$nberr, TOKEN => \$token, VALUE => \$value, DOTPOS => \$dotpos, STACK => [], DEBUG => 0, CHECK => \$check }; _CheckParams( [], \%params, \@_, $self ); exists($$self{VERSION}) and $$self{VERSION} < $COMPATIBLE and croak "Yapp driver version $VERSION ". "incompatible with version $$self{VERSION}:\n". "Please recompile parser module."; ref($class) and $class=ref($class); bless($self,$class); } sub YYParse { my($self)=shift; my($retval); _CheckParams( \@params, \%params, \@_, $self ); if($$self{DEBUG}) { _DBLoad(); $retval = eval '$self->_DBParse()';#Do not create stab entry on compile $@ and die $@; } else { $retval = $self->_Parse(); } $retval } sub YYData { my($self)=shift; exists($$self{USER}) or $$self{USER}={}; $$self{USER}; } sub YYErrok { my($self)=shift; ${$$self{ERRST}}=0; undef; } sub YYNberr { my($self)=shift; ${$$self{NBERR}}; } sub YYRecovering { my($self)=shift; ${$$self{ERRST}} != 0; } sub YYAbort { my($self)=shift; ${$$self{CHECK}}='ABORT'; undef; } sub YYAccept { my($self)=shift; ${$$self{CHECK}}='ACCEPT'; undef; } sub YYError { my($self)=shift; ${$$self{CHECK}}='ERROR'; undef; } sub YYSemval { my($self)=shift; my($index)= $_[0] - ${$$self{DOTPOS}} - 1; $index < 0 and -$index <= @{$$self{STACK}} and return $$self{STACK}[$index][1]; undef; #Invalid index } sub YYCurtok { my($self)=shift; @_ and ${$$self{TOKEN}}=$_[0]; ${$$self{TOKEN}}; } sub YYCurval { my($self)=shift; @_ and ${$$self{VALUE}}=$_[0]; ${$$self{VALUE}}; } sub YYExpect { my($self)=shift; keys %{$self->{STATES}[$self->{STACK}[-1][0]]{ACTIONS}} } sub YYLexer { my($self)=shift; $$self{LEX}; } ################# # Private stuff # ################# sub _CheckParams { my($mandatory,$checklist,$inarray,$outhash)=@_; my($prm,$value); my($prmlst)={}; while(($prm,$value)=splice(@$inarray,0,2)) { $prm=uc($prm); exists($$checklist{$prm}) or croak("Unknow parameter '$prm'"); ref($value) eq $$checklist{$prm} or croak("Invalid value for parameter '$prm'"); $prm=unpack('@2A*',$prm); $$outhash{$prm}=$value; } for (@$mandatory) { exists($$outhash{$_}) or croak("Missing mandatory parameter '".lc($_)."'"); } } sub _Error { print "Parse error.\n"; } sub _DBLoad { { no strict 'refs'; exists(${__PACKAGE__.'::'}{_DBParse})#Already loaded ? and return; } my($fname)=__FILE__; my(@drv); open(DRV,"<$fname") or die "Report this as a BUG: Cannot open $fname"; while() { /^\s*sub\s+_Parse\s*{\s*$/ .. /^\s*}\s*#\s*_Parse\s*$/ and do { s/^#DBG>//; push(@drv,$_); } } close(DRV); $drv[0]=~s/_P/_DBP/; eval join('',@drv); } #Note that for loading debugging version of the driver, #this file will be parsed from 'sub _Parse' up to '}#_Parse' inclusive. #So, DO NOT remove comment at end of sub !!! sub _Parse { my($self)=shift; my($rules,$states,$lex,$error) = @$self{ 'RULES', 'STATES', 'LEX', 'ERROR' }; my($errstatus,$nberror,$token,$value,$stack,$check,$dotpos) = @$self{ 'ERRST', 'NBERR', 'TOKEN', 'VALUE', 'STACK', 'CHECK', 'DOTPOS' }; #DBG> my($debug)=$$self{DEBUG}; #DBG> my($dbgerror)=0; #DBG> my($ShowCurToken) = sub { #DBG> my($tok)='>'; #DBG> for (split('',$$token)) { #DBG> $tok.= (ord($_) < 32 or ord($_) > 126) #DBG> ? sprintf('<%02X>',ord($_)) #DBG> : $_; #DBG> } #DBG> $tok.='<'; #DBG> }; $$errstatus=0; $$nberror=0; ($$token,$$value)=(undef,undef); @$stack=( [ 0, undef ] ); $$check=''; while(1) { my($actions,$act,$stateno); $stateno=$$stack[-1][0]; $actions=$$states[$stateno]; #DBG> print STDERR ('-' x 40),"\n"; #DBG> $debug & 0x2 #DBG> and print STDERR "In state $stateno:\n"; #DBG> $debug & 0x08 #DBG> and print STDERR "Stack:[". #DBG> join(',',map { $$_[0] } @$stack). #DBG> "]\n"; if (exists($$actions{ACTIONS})) { defined($$token) or do { ($$token,$$value)=&$lex($self); #DBG> $debug & 0x01 #DBG> and print STDERR "Need token. Got ".&$ShowCurToken."\n"; }; $act= exists($$actions{ACTIONS}{$$token}) ? $$actions{ACTIONS}{$$token} : exists($$actions{DEFAULT}) ? $$actions{DEFAULT} : undef; } else { $act=$$actions{DEFAULT}; #DBG> $debug & 0x01 #DBG> and print STDERR "Don't need token.\n"; } defined($act) and do { $act > 0 and do { #shift #DBG> $debug & 0x04 #DBG> and print STDERR "Shift and go to state $act.\n"; $$errstatus and do { --$$errstatus; #DBG> $debug & 0x10 #DBG> and $dbgerror #DBG> and $$errstatus == 0 #DBG> and do { #DBG> print STDERR "**End of Error recovery.\n"; #DBG> $dbgerror=0; #DBG> }; }; push(@$stack,[ $act, $$value ]); $$token ne '' #Don't eat the eof and $$token=$$value=undef; next; }; #reduce my($lhs,$len,$code,@sempar,$semval); ($lhs,$len,$code)=@{$$rules[-$act]}; #DBG> $debug & 0x04 #DBG> and $act #DBG> and print STDERR "Reduce using rule ".-$act." ($lhs,$len): "; $act or $self->YYAccept(); $$dotpos=$len; unpack('A1',$lhs) eq '@' #In line rule and do { $lhs =~ /^\@[0-9]+\-([0-9]+)$/ or die "In line rule name '$lhs' ill formed: ". "report it as a BUG.\n"; $$dotpos = $1; }; @sempar = $$dotpos ? map { $$_[1] } @$stack[ -$$dotpos .. -1 ] : (); $semval = $code ? &$code( $self, @sempar ) : @sempar ? $sempar[0] : undef; splice(@$stack,-$len,$len); $$check eq 'ACCEPT' and do { #DBG> $debug & 0x04 #DBG> and print STDERR "Accept.\n"; return($semval); }; $$check eq 'ABORT' and do { #DBG> $debug & 0x04 #DBG> and print STDERR "Abort.\n"; return(undef); }; #DBG> $debug & 0x04 #DBG> and print STDERR "Back to state $$stack[-1][0], then "; $$check eq 'ERROR' or do { #DBG> $debug & 0x04 #DBG> and print STDERR #DBG> "go to state $$states[$$stack[-1][0]]{GOTOS}{$lhs}.\n"; #DBG> $debug & 0x10 #DBG> and $dbgerror #DBG> and $$errstatus == 0 #DBG> and do { #DBG> print STDERR "**End of Error recovery.\n"; #DBG> $dbgerror=0; #DBG> }; push(@$stack, [ $$states[$$stack[-1][0]]{GOTOS}{$lhs}, $semval ]); $$check=''; next; }; #DBG> $debug & 0x04 #DBG> and print STDERR "Forced Error recovery.\n"; $$check=''; }; #Error $$errstatus or do { $$errstatus = 1; &$error($self); $$errstatus # if 0, then YYErrok has been called or next; # so continue parsing #DBG> $debug & 0x10 #DBG> and do { #DBG> print STDERR "**Entering Error recovery.\n"; #DBG> ++$dbgerror; #DBG> }; ++$$nberror; }; $$errstatus == 3 #The next token is not valid: discard it and do { $$token eq '' # End of input: no hope and do { #DBG> $debug & 0x10 #DBG> and print STDERR "**At eof: aborting.\n"; return(undef); }; #DBG> $debug & 0x10 #DBG> and print STDERR "**Dicard invalid token ".&$ShowCurToken.".\n"; $$token=$$value=undef; }; $$errstatus=3; while( @$stack and ( not exists($$states[$$stack[-1][0]]{ACTIONS}) or not exists($$states[$$stack[-1][0]]{ACTIONS}{error}) or $$states[$$stack[-1][0]]{ACTIONS}{error} <= 0)) { #DBG> $debug & 0x10 #DBG> and print STDERR "**Pop state $$stack[-1][0].\n"; pop(@$stack); } @$stack or do { #DBG> $debug & 0x10 #DBG> and print STDERR "**No state left on stack: aborting.\n"; return(undef); }; #shift the error token #DBG> $debug & 0x10 #DBG> and print STDERR "**Shift \$error token and go to state ". #DBG> $$states[$$stack[-1][0]]{ACTIONS}{error}. #DBG> ".\n"; push(@$stack, [ $$states[$$stack[-1][0]]{ACTIONS}{error}, undef ]); } #never reached croak("Error in driver logic. Please, report it as a BUG"); }#_Parse #DO NOT remove comment 1; } #End of include-------------------------------------------------- sub new { my($class)=shift; ref($class) and $class=ref($class); my($self)=$class->SUPER::new( yyversion => '1.05', yystates => [ {#State 0 ACTIONS => { 'ID' => 28, 'p_typemap' => 4, 'p_any' => 3, 'OPSPECIAL' => 33, 'COMMENT' => 7, 'p_exceptionmap' => 36, "class" => 9, 'RAW_CODE' => 37, "const" => 11, "int" => 40, 'p_module' => 16, "enum" => 47, 'p_package' => 46, 'p_loadplugin' => 45, 'PREPROCESSOR' => 17, "short" => 18, 'p_file' => 49, "void" => 19, "unsigned" => 50, 'p_name' => 21, 'p_include' => 22, "long" => 23, 'p__type' => 26, "char" => 27 }, GOTOS => { 'perc_loadplugin' => 29, 'class_name' => 1, 'top_list' => 2, 'perc_package' => 32, 'function' => 31, 'nconsttype' => 30, '_top' => 5, 'looks_like_function' => 6, 'exceptionmap' => 34, 'special_block_start' => 35, 'perc_name' => 8, 'class_decl' => 38, 'typemap' => 10, 'enum' => 39, 'decorate_class' => 12, 'special_block' => 13, 'perc_module' => 41, 'type_name' => 14, 'perc_file' => 44, 'perc_any' => 43, 'basic_type' => 42, 'template' => 15, 'looks_like_renamed_function' => 48, 'top' => 20, 'function_decl' => 51, 'perc_include' => 52, 'directive' => 53, 'type' => 24, 'class' => 25, 'raw' => 54 } }, {#State 1 ACTIONS => { 'OPANG' => 55 }, DEFAULT => -133 }, {#State 2 ACTIONS => { 'ID' => 28, '' => 56, 'p_typemap' => 4, 'p_any' => 3, 'OPSPECIAL' => 33, 'COMMENT' => 7, 'p_exceptionmap' => 36, "class" => 9, 'RAW_CODE' => 37, "const" => 11, "int" => 40, 'p_module' => 16, "enum" => 47, 'p_package' => 46, 'p_loadplugin' => 45, 'PREPROCESSOR' => 17, "short" => 18, 'p_file' => 49, "void" => 19, "unsigned" => 50, 'p_name' => 21, 'p_include' => 22, "long" => 23, "char" => 27 }, GOTOS => { 'perc_loadplugin' => 29, 'class_name' => 1, 'function' => 31, 'perc_package' => 32, 'nconsttype' => 30, '_top' => 5, 'looks_like_function' => 6, 'exceptionmap' => 34, 'special_block_start' => 35, 'perc_name' => 8, 'class_decl' => 38, 'typemap' => 10, 'enum' => 39, 'decorate_class' => 12, 'special_block' => 13, 'perc_module' => 41, 'type_name' => 14, 'perc_file' => 44, 'perc_any' => 43, 'basic_type' => 42, 'template' => 15, 'looks_like_renamed_function' => 48, 'top' => 57, 'function_decl' => 51, 'perc_include' => 52, 'directive' => 53, 'type' => 24, 'class' => 25, 'raw' => 54 } }, {#State 3 ACTIONS => { 'OPSPECIAL' => 33, 'OPCURLY' => 58 }, DEFAULT => -122, GOTOS => { 'special_block' => 59, 'special_block_start' => 35 } }, {#State 4 ACTIONS => { 'OPCURLY' => 60 } }, {#State 5 DEFAULT => -4 }, {#State 6 DEFAULT => -86 }, {#State 7 DEFAULT => -27 }, {#State 8 ACTIONS => { 'ID' => 28, "class" => 9, "short" => 18, "void" => 19, "unsigned" => 50, "const" => 11, "long" => 23, "int" => 40, "char" => 27 }, GOTOS => { 'type_name' => 14, 'class_name' => 1, 'basic_type' => 42, 'nconsttype' => 30, 'template' => 15, 'looks_like_function' => 61, 'class_decl' => 62, 'type' => 24 } }, {#State 9 ACTIONS => { 'ID' => 28 }, GOTOS => { 'class_name' => 63 } }, {#State 10 DEFAULT => -16 }, {#State 11 ACTIONS => { 'ID' => 28, "short" => 18, "void" => 19, "unsigned" => 50, "long" => 23, "int" => 40, "char" => 27 }, GOTOS => { 'type_name' => 14, 'class_name' => 1, 'basic_type' => 42, 'nconsttype' => 64, 'template' => 15 } }, {#State 12 ACTIONS => { 'SEMICOLON' => 65 } }, {#State 13 DEFAULT => -29 }, {#State 14 DEFAULT => -131 }, {#State 15 DEFAULT => -132 }, {#State 16 ACTIONS => { 'OPCURLY' => 66 } }, {#State 17 DEFAULT => -28 }, {#State 18 ACTIONS => { "int" => 67 }, DEFAULT => -141 }, {#State 19 DEFAULT => -135 }, {#State 20 DEFAULT => -1 }, {#State 21 ACTIONS => { 'OPCURLY' => 68 } }, {#State 22 ACTIONS => { 'OPCURLY' => 69 } }, {#State 23 ACTIONS => { "int" => 70 }, DEFAULT => -140 }, {#State 24 ACTIONS => { 'ID' => 71 } }, {#State 25 DEFAULT => -6 }, {#State 26 ACTIONS => { 'OPCURLY' => 72 } }, {#State 27 DEFAULT => -138 }, {#State 28 ACTIONS => { 'DCOLON' => 74 }, DEFAULT => -147, GOTOS => { 'class_suffix' => 73 } }, {#State 29 ACTIONS => { 'SEMICOLON' => 75 } }, {#State 30 ACTIONS => { 'AMP' => 76, 'STAR' => 77 }, DEFAULT => -128 }, {#State 31 DEFAULT => -9 }, {#State 32 ACTIONS => { 'SEMICOLON' => 78 } }, {#State 33 DEFAULT => -184 }, {#State 34 DEFAULT => -17 }, {#State 35 ACTIONS => { 'CLSPECIAL' => 79, 'line' => 80 }, GOTOS => { 'special_block_end' => 81, 'lines' => 82 } }, {#State 36 ACTIONS => { 'OPCURLY' => 83 } }, {#State 37 DEFAULT => -26 }, {#State 38 ACTIONS => { 'SEMICOLON' => 84 } }, {#State 39 DEFAULT => -8 }, {#State 40 DEFAULT => -139 }, {#State 41 ACTIONS => { 'SEMICOLON' => 85 } }, {#State 42 DEFAULT => -134 }, {#State 43 ACTIONS => { 'SEMICOLON' => 86 } }, {#State 44 ACTIONS => { 'SEMICOLON' => 87 } }, {#State 45 ACTIONS => { 'OPCURLY' => 88 } }, {#State 46 ACTIONS => { 'OPCURLY' => 89 } }, {#State 47 ACTIONS => { 'ID' => 91, 'OPCURLY' => 90 } }, {#State 48 DEFAULT => -95, GOTOS => { 'function_metadata' => 92 } }, {#State 49 ACTIONS => { 'OPCURLY' => 93 } }, {#State 50 ACTIONS => { "short" => 18, "long" => 23, "int" => 40, "char" => 27 }, DEFAULT => -136, GOTOS => { 'basic_type' => 94 } }, {#State 51 ACTIONS => { 'SEMICOLON' => 95 } }, {#State 52 ACTIONS => { 'SEMICOLON' => 96 } }, {#State 53 DEFAULT => -7 }, {#State 54 DEFAULT => -5 }, {#State 55 ACTIONS => { 'ID' => 28, "short" => 18, "void" => 19, "const" => 11, "unsigned" => 50, "long" => 23, "int" => 40, "char" => 27 }, GOTOS => { 'type_list' => 98, 'type_name' => 14, 'class_name' => 1, 'basic_type' => 42, 'nconsttype' => 30, 'template' => 15, 'type' => 97 } }, {#State 56 DEFAULT => 0 }, {#State 57 DEFAULT => -2 }, {#State 58 ACTIONS => { 'ID' => 102, 'p_any' => 99, 'p_name' => 21 }, GOTOS => { 'perc_name' => 101, 'perc_any_arg' => 100, 'perc_any_args' => 103 } }, {#State 59 DEFAULT => -24, GOTOS => { 'mixed_blocks' => 104 } }, {#State 60 ACTIONS => { 'ID' => 28, "short" => 18, "void" => 19, "const" => 11, "unsigned" => 50, "long" => 23, "int" => 40, "char" => 27 }, GOTOS => { 'type_name' => 14, 'class_name' => 1, 'basic_type' => 42, 'nconsttype' => 30, 'template' => 15, 'type' => 105 } }, {#State 61 DEFAULT => -87 }, {#State 62 DEFAULT => -43 }, {#State 63 ACTIONS => { 'COLON' => 107 }, DEFAULT => -47, GOTOS => { 'base_classes' => 106 } }, {#State 64 ACTIONS => { 'AMP' => 76, 'STAR' => 77 }, DEFAULT => -127 }, {#State 65 DEFAULT => -39 }, {#State 66 ACTIONS => { 'ID' => 28 }, GOTOS => { 'class_name' => 108 } }, {#State 67 DEFAULT => -143 }, {#State 68 ACTIONS => { 'ID' => 28 }, GOTOS => { 'class_name' => 109 } }, {#State 69 ACTIONS => { 'ID' => 111, 'DASH' => 112 }, GOTOS => { 'file_name' => 110 } }, {#State 70 DEFAULT => -142 }, {#State 71 ACTIONS => { 'OPPAR' => 113 } }, {#State 72 ACTIONS => { 'ID' => 28, "short" => 18, "void" => 19, "const" => 11, "unsigned" => 50, "long" => 23, "int" => 40, "char" => 27 }, GOTOS => { 'type_name' => 14, 'class_name' => 1, 'basic_type' => 42, 'nconsttype' => 30, 'template' => 15, 'type' => 114 } }, {#State 73 ACTIONS => { 'DCOLON' => 115 }, DEFAULT => -148 }, {#State 74 ACTIONS => { 'ID' => 116 } }, {#State 75 DEFAULT => -13 }, {#State 76 DEFAULT => -130 }, {#State 77 DEFAULT => -129 }, {#State 78 DEFAULT => -11 }, {#State 79 DEFAULT => -185 }, {#State 80 DEFAULT => -186 }, {#State 81 DEFAULT => -183 }, {#State 82 ACTIONS => { 'CLSPECIAL' => 79, 'line' => 117 }, GOTOS => { 'special_block_end' => 118 } }, {#State 83 ACTIONS => { 'ID' => 119 } }, {#State 84 DEFAULT => -38 }, {#State 85 DEFAULT => -10 }, {#State 86 DEFAULT => -15 }, {#State 87 DEFAULT => -12 }, {#State 88 ACTIONS => { 'ID' => 28 }, GOTOS => { 'class_name' => 120 } }, {#State 89 ACTIONS => { 'ID' => 28 }, GOTOS => { 'class_name' => 121 } }, {#State 90 DEFAULT => -32, GOTOS => { 'enum_element_list' => 122 } }, {#State 91 ACTIONS => { 'OPCURLY' => 123 } }, {#State 92 ACTIONS => { 'p_any' => 3, 'p_alias' => 128, 'p_code' => 131, 'p_cleanup' => 125, 'p_postcall' => 127, 'p_catch' => 135 }, DEFAULT => -88, GOTOS => { 'perc_postcall' => 130, 'perc_code' => 124, 'perc_any' => 132, 'perc_cleanup' => 133, 'perc_catch' => 126, '_function_metadata' => 134, 'perc_alias' => 129 } }, {#State 93 ACTIONS => { 'ID' => 111, 'DASH' => 112 }, GOTOS => { 'file_name' => 136 } }, {#State 94 DEFAULT => -137 }, {#State 95 DEFAULT => -40 }, {#State 96 DEFAULT => -14 }, {#State 97 DEFAULT => -145 }, {#State 98 ACTIONS => { 'CLANG' => 137, 'COMMA' => 138 } }, {#State 99 DEFAULT => -24, GOTOS => { 'mixed_blocks' => 139 } }, {#State 100 DEFAULT => -123 }, {#State 101 ACTIONS => { 'SEMICOLON' => 140 } }, {#State 102 ACTIONS => { 'CLCURLY' => 141 } }, {#State 103 ACTIONS => { 'p_any' => 99, 'p_name' => 21, 'CLCURLY' => 143 }, GOTOS => { 'perc_name' => 101, 'perc_any_arg' => 142 } }, {#State 104 ACTIONS => { 'OPSPECIAL' => 33, 'OPCURLY' => 144 }, DEFAULT => -121, GOTOS => { 'simple_block' => 146, 'special_block' => 145, 'special_block_start' => 35 } }, {#State 105 ACTIONS => { 'CLCURLY' => 147 } }, {#State 106 ACTIONS => { 'COMMA' => 149 }, DEFAULT => -55, GOTOS => { 'class_metadata' => 148 } }, {#State 107 ACTIONS => { "protected" => 153, "private" => 152, "public" => 150 }, GOTOS => { 'base_class' => 151 } }, {#State 108 ACTIONS => { 'CLCURLY' => 154 } }, {#State 109 ACTIONS => { 'CLCURLY' => 155 } }, {#State 110 ACTIONS => { 'CLCURLY' => 156 } }, {#State 111 ACTIONS => { 'DOT' => 158, 'SLASH' => 157 } }, {#State 112 DEFAULT => -153 }, {#State 113 ACTIONS => { 'ID' => 28, "short" => 18, "void" => 160, "unsigned" => 50, "const" => 11, "long" => 23, "int" => 40, "char" => 27 }, DEFAULT => -160, GOTOS => { 'type_name' => 14, 'class_name' => 1, 'basic_type' => 42, 'nconsttype' => 30, 'template' => 15, 'nonvoid_arg_list' => 159, 'arg_list' => 162, 'argument' => 163, 'type' => 161 } }, {#State 114 ACTIONS => { 'CLCURLY' => 164 } }, {#State 115 ACTIONS => { 'ID' => 165 } }, {#State 116 DEFAULT => -151 }, {#State 117 DEFAULT => -187 }, {#State 118 DEFAULT => -182 }, {#State 119 ACTIONS => { 'CLCURLY' => 166 } }, {#State 120 ACTIONS => { 'CLCURLY' => 167 } }, {#State 121 ACTIONS => { 'CLCURLY' => 168 } }, {#State 122 ACTIONS => { 'ID' => 169, 'PREPROCESSOR' => 17, 'RAW_CODE' => 37, 'OPSPECIAL' => 33, 'COMMENT' => 7, 'CLCURLY' => 171 }, GOTOS => { 'enum_element' => 170, 'special_block' => 13, 'raw' => 172, 'special_block_start' => 35 } }, {#State 123 DEFAULT => -32, GOTOS => { 'enum_element_list' => 173 } }, {#State 124 DEFAULT => -102 }, {#State 125 ACTIONS => { 'OPSPECIAL' => 33 }, GOTOS => { 'special_block' => 174, 'special_block_start' => 35 } }, {#State 126 DEFAULT => -105 }, {#State 127 ACTIONS => { 'OPSPECIAL' => 33 }, GOTOS => { 'special_block' => 175, 'special_block_start' => 35 } }, {#State 128 ACTIONS => { 'OPCURLY' => 176 } }, {#State 129 DEFAULT => -106 }, {#State 130 DEFAULT => -104 }, {#State 131 ACTIONS => { 'OPSPECIAL' => 33 }, GOTOS => { 'special_block' => 177, 'special_block_start' => 35 } }, {#State 132 DEFAULT => -107 }, {#State 133 DEFAULT => -103 }, {#State 134 DEFAULT => -94 }, {#State 135 ACTIONS => { 'OPCURLY' => 178 } }, {#State 136 ACTIONS => { 'CLCURLY' => 179 } }, {#State 137 DEFAULT => -144 }, {#State 138 ACTIONS => { 'ID' => 28, "short" => 18, "void" => 19, "const" => 11, "unsigned" => 50, "long" => 23, "int" => 40, "char" => 27 }, GOTOS => { 'type_name' => 14, 'class_name' => 1, 'basic_type' => 42, 'nconsttype' => 30, 'template' => 15, 'type' => 180 } }, {#State 139 ACTIONS => { 'OPCURLY' => 144, 'OPSPECIAL' => 33, 'SEMICOLON' => 181 }, GOTOS => { 'simple_block' => 146, 'special_block' => 145, 'special_block_start' => 35 } }, {#State 140 DEFAULT => -126 }, {#State 141 DEFAULT => -24, GOTOS => { 'mixed_blocks' => 182 } }, {#State 142 DEFAULT => -124 }, {#State 143 DEFAULT => -119 }, {#State 144 ACTIONS => { 'ID' => 183 } }, {#State 145 DEFAULT => -22 }, {#State 146 DEFAULT => -23 }, {#State 147 ACTIONS => { 'OPCURLY' => 184, 'SEMICOLON' => 185 } }, {#State 148 ACTIONS => { 'OPCURLY' => 186, 'p_any' => 3, 'p_catch' => 135 }, GOTOS => { 'perc_any' => 188, 'perc_catch' => 187 } }, {#State 149 ACTIONS => { "protected" => 153, "private" => 152, "public" => 150 }, GOTOS => { 'base_class' => 189 } }, {#State 150 ACTIONS => { 'ID' => 28, 'p_name' => 21 }, GOTOS => { 'perc_name' => 191, 'class_name' => 190, 'class_name_rename' => 192 } }, {#State 151 DEFAULT => -45 }, {#State 152 ACTIONS => { 'ID' => 28, 'p_name' => 21 }, GOTOS => { 'perc_name' => 191, 'class_name' => 190, 'class_name_rename' => 193 } }, {#State 153 ACTIONS => { 'ID' => 28, 'p_name' => 21 }, GOTOS => { 'perc_name' => 191, 'class_name' => 190, 'class_name_rename' => 194 } }, {#State 154 DEFAULT => -111 }, {#State 155 DEFAULT => -108 }, {#State 156 DEFAULT => -114 }, {#State 157 ACTIONS => { 'ID' => 111, 'DASH' => 112 }, GOTOS => { 'file_name' => 195 } }, {#State 158 ACTIONS => { 'ID' => 196 } }, {#State 159 ACTIONS => { 'COMMA' => 197 }, DEFAULT => -156 }, {#State 160 ACTIONS => { 'CLPAR' => -157 }, DEFAULT => -135 }, {#State 161 ACTIONS => { 'ID' => 199, 'p_length' => 198 } }, {#State 162 ACTIONS => { 'CLPAR' => 200 } }, {#State 163 DEFAULT => -158 }, {#State 164 DEFAULT => -3 }, {#State 165 DEFAULT => -152 }, {#State 166 ACTIONS => { 'OPCURLY' => 201 } }, {#State 167 DEFAULT => -113 }, {#State 168 DEFAULT => -110 }, {#State 169 ACTIONS => { 'EQUAL' => 202 }, DEFAULT => -35 }, {#State 170 ACTIONS => { 'COMMA' => 203 }, DEFAULT => -33 }, {#State 171 ACTIONS => { 'SEMICOLON' => 204 } }, {#State 172 DEFAULT => -37 }, {#State 173 ACTIONS => { 'ID' => 169, 'PREPROCESSOR' => 17, 'RAW_CODE' => 37, 'OPSPECIAL' => 33, 'COMMENT' => 7, 'CLCURLY' => 205 }, GOTOS => { 'enum_element' => 170, 'special_block' => 13, 'raw' => 172, 'special_block_start' => 35 } }, {#State 174 DEFAULT => -116 }, {#State 175 DEFAULT => -117 }, {#State 176 ACTIONS => { 'ID' => 206 } }, {#State 177 DEFAULT => -115 }, {#State 178 ACTIONS => { 'ID' => 28 }, GOTOS => { 'class_name' => 207, 'class_name_list' => 208 } }, {#State 179 DEFAULT => -112 }, {#State 180 DEFAULT => -146 }, {#State 181 DEFAULT => -125 }, {#State 182 ACTIONS => { 'OPSPECIAL' => 33, 'OPCURLY' => 144 }, DEFAULT => -120, GOTOS => { 'simple_block' => 146, 'special_block' => 145, 'special_block_start' => 35 } }, {#State 183 ACTIONS => { 'CLCURLY' => 209 } }, {#State 184 ACTIONS => { 'ID' => 210 } }, {#State 185 DEFAULT => -20 }, {#State 186 DEFAULT => -56, GOTOS => { 'class_body_list' => 211 } }, {#State 187 DEFAULT => -53 }, {#State 188 DEFAULT => -54 }, {#State 189 DEFAULT => -46 }, {#State 190 DEFAULT => -51 }, {#State 191 ACTIONS => { 'ID' => 28 }, GOTOS => { 'class_name' => 212 } }, {#State 192 DEFAULT => -48 }, {#State 193 DEFAULT => -50 }, {#State 194 DEFAULT => -49 }, {#State 195 DEFAULT => -155 }, {#State 196 DEFAULT => -154 }, {#State 197 ACTIONS => { 'ID' => 28, "short" => 18, "void" => 19, "const" => 11, "unsigned" => 50, "long" => 23, "int" => 40, "char" => 27 }, GOTOS => { 'argument' => 213, 'type_name' => 14, 'class_name' => 1, 'basic_type' => 42, 'nconsttype' => 30, 'template' => 15, 'type' => 161 } }, {#State 198 ACTIONS => { 'OPCURLY' => 214 } }, {#State 199 DEFAULT => -162, GOTOS => { 'argument_metadata' => 215 } }, {#State 200 ACTIONS => { "const" => 216 }, DEFAULT => -80, GOTOS => { 'const' => 217 } }, {#State 201 ACTIONS => { 'ID' => 28, "short" => 18, "void" => 19, "unsigned" => 50, "long" => 23, "int" => 40, "char" => 27 }, GOTOS => { 'type_name' => 219, 'class_name' => 218, 'basic_type' => 42 } }, {#State 202 ACTIONS => { 'ID' => 28, 'INTEGER' => 222, 'QUOTED_STRING' => 224, 'DASH' => 226, 'FLOAT' => 225 }, GOTOS => { 'class_name' => 220, 'value' => 223, 'expression' => 221 } }, {#State 203 DEFAULT => -34 }, {#State 204 DEFAULT => -30 }, {#State 205 ACTIONS => { 'SEMICOLON' => 227 } }, {#State 206 ACTIONS => { 'EQUAL' => 228 } }, {#State 207 DEFAULT => -149 }, {#State 208 ACTIONS => { 'COMMA' => 229, 'CLCURLY' => 230 } }, {#State 209 DEFAULT => -25 }, {#State 210 ACTIONS => { 'CLCURLY' => 231 } }, {#State 211 ACTIONS => { 'ID' => 250, 'p_typemap' => 4, 'p_any' => 3, 'OPSPECIAL' => 33, "virtual" => 251, 'COMMENT' => 7, "class_static" => 233, "package_static" => 252, "public" => 234, 'p_exceptionmap' => 36, 'RAW_CODE' => 37, "const" => 11, "static" => 256, "int" => 40, "private" => 240, 'CLCURLY' => 259, 'PREPROCESSOR' => 17, "short" => 18, "void" => 19, "unsigned" => 50, 'p_name' => 21, 'TILDE' => 244, "protected" => 245, "long" => 23, "char" => 27 }, DEFAULT => -71, GOTOS => { 'class_name' => 1, 'nconsttype' => 30, 'looks_like_function' => 6, 'static' => 232, 'exceptionmap' => 253, 'special_block_start' => 35, 'perc_name' => 235, 'looks_like_member' => 236, 'typemap' => 237, 'class_body_element' => 254, 'method' => 255, 'special_block' => 13, 'vmethod' => 238, 'nmethod' => 239, 'access_specifier' => 241, 'type_name' => 14, 'ctor' => 242, 'perc_any' => 257, 'basic_type' => 42, 'template' => 15, 'member' => 243, 'virtual' => 258, 'looks_like_renamed_function' => 260, '_vmethod' => 261, 'dtor' => 246, 'type' => 247, 'raw' => 262, 'method_decl' => 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'special_blocks' => 276, 'special_block' => 275, 'special_block_start' => 35 } }, {#State 232 ACTIONS => { 'ID' => 28, "class_static" => 233, "package_static" => 252, "short" => 18, "void" => 19, "unsigned" => 50, "const" => 11, 'p_name' => 21, "long" => 23, "static" => 256, "int" => 40, "char" => 27 }, GOTOS => { 'type_name' => 14, 'class_name' => 1, 'basic_type' => 42, 'nconsttype' => 30, 'template' => 15, 'looks_like_function' => 6, 'static' => 232, 'perc_name' => 277, 'looks_like_renamed_function' => 260, 'nmethod' => 278, 'type' => 24 } }, {#State 233 DEFAULT => -83 }, {#State 234 ACTIONS => { 'COLON' => 279 } }, {#State 235 ACTIONS => { 'ID' => 250, "virtual" => 251, "short" => 18, "void" => 19, "unsigned" => 50, "const" => 11, 'p_name' => 21, 'TILDE' => 244, "long" => 23, "int" => 40, "char" => 27 }, GOTOS => { 'type_name' => 14, 'class_name' => 1, 'ctor' => 283, 'basic_type' => 42, 'nconsttype' => 30, 'template' => 15, 'looks_like_function' => 61, 'virtual' => 258, 'perc_name' => 280, 'looks_like_member' => 281, '_vmethod' => 261, 'dtor' => 284, 'type' => 247, 'vmethod' => 282 } }, {#State 236 DEFAULT => -72 }, {#State 237 DEFAULT => -60 }, {#State 238 DEFAULT => -76 }, {#State 239 DEFAULT => -75 }, {#State 240 ACTIONS => { 'COLON' => 285 } }, {#State 241 DEFAULT => -62 }, {#State 242 DEFAULT => -77 }, {#State 243 DEFAULT => -63 }, {#State 244 ACTIONS => { 'ID' => 286 } }, {#State 245 ACTIONS => { 'COLON' => 287 } }, {#State 246 DEFAULT => -78 }, {#State 247 ACTIONS => { 'ID' => 288 } }, {#State 248 ACTIONS => { 'SEMICOLON' => 289 } }, {#State 249 ACTIONS => { 'SEMICOLON' => 290 } }, {#State 250 ACTIONS => { 'DCOLON' => 74, 'OPPAR' => 291 }, DEFAULT => -147, GOTOS => { 'class_suffix' => 73 } }, {#State 251 DEFAULT => -81 }, {#State 252 DEFAULT => -82 }, {#State 253 DEFAULT => -61 }, {#State 254 DEFAULT => -57 }, {#State 255 DEFAULT => -58 }, {#State 256 DEFAULT => -84 }, {#State 257 ACTIONS => { 'SEMICOLON' => 292 } }, {#State 258 ACTIONS => { 'ID' => 28, "virtual" => 251, "short" => 18, "void" => 19, "unsigned" => 50, "const" => 11, 'p_name' => 21, 'TILDE' => 244, "long" => 23, "int" => 40, "char" => 27 }, GOTOS => { 'type_name' => 14, 'class_name' => 1, 'basic_type' => 42, 'nconsttype' => 30, 'template' => 15, 'looks_like_function' => 293, 'virtual' => 296, 'perc_name' => 294, 'type' => 24, 'dtor' => 295 } }, {#State 259 DEFAULT => -44 }, {#State 260 DEFAULT => -95, GOTOS => { 'function_metadata' => 297 } }, {#State 261 DEFAULT => -98 }, {#State 262 DEFAULT => -59 }, {#State 263 ACTIONS => { 'CLCURLY' => 298 } }, {#State 264 ACTIONS => { 'ID' => 28, 'INTEGER' => 222, 'QUOTED_STRING' => 224, 'DASH' => 226, 'FLOAT' => 225 }, GOTOS => { 'class_name' => 220, 'value' => 223, 'expression' => 299 } }, {#State 265 DEFAULT => -161 }, {#State 266 DEFAULT => -163 }, {#State 267 ACTIONS => { 'OPCURLY' => 300 } }, {#State 268 ACTIONS => { 'ID' => 28, 'INTEGER' => 222, 'QUOTED_STRING' => 224, 'FLOAT' => 225, 'DASH' => 226 }, DEFAULT => -175, GOTOS => { 'class_name' => 220, 'value_list' => 301, 'value' => 302 } }, {#State 269 ACTIONS => { 'ID' => 28, 'INTEGER' => 222, 'QUOTED_STRING' => 224, 'DASH' => 226, 'FLOAT' => 225 }, GOTOS => { 'class_name' => 220, 'value' => 303 } }, {#State 270 ACTIONS => { 'ID' => 28, 'INTEGER' => 222, 'QUOTED_STRING' => 224, 'DASH' => 226, 'FLOAT' => 225 }, GOTOS => { 'class_name' => 220, 'value' => 304 } }, {#State 271 DEFAULT => -168 }, {#State 272 ACTIONS => { 'CLCURLY' => 305 } }, {#State 273 DEFAULT => -150 }, {#State 274 ACTIONS => { 'p_any' => 99, 'p_name' => 21 }, GOTOS => { 'perc_name' => 101, 'perc_any_arg' => 100, 'perc_any_args' => 306 } }, {#State 275 DEFAULT => -179 }, {#State 276 ACTIONS => { 'OPSPECIAL' => 33, 'SEMICOLON' => 308 }, GOTOS => { 'special_block' => 307, 'special_block_start' => 35 } }, {#State 277 ACTIONS => { 'ID' => 28, "short" => 18, "void" => 19, "const" => 11, "unsigned" => 50, "long" => 23, "int" => 40, "char" => 27 }, GOTOS => { 'type_name' => 14, 'class_name' => 1, 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'nconsttype' => 30, 'template' => 15, 'nonvoid_arg_list' => 159, 'arg_list' => 312, 'argument' => 163, 'type' => 161 } }, {#State 292 DEFAULT => -64 }, {#State 293 ACTIONS => { 'EQUAL' => 313 }, DEFAULT => -95, GOTOS => { 'function_metadata' => 314 } }, {#State 294 ACTIONS => { 'TILDE' => 244, 'p_name' => 21, "virtual" => 251 }, GOTOS => { 'perc_name' => 294, 'dtor' => 284, 'virtual' => 296 } }, {#State 295 DEFAULT => -93 }, {#State 296 ACTIONS => { 'TILDE' => 244, 'p_name' => 21, "virtual" => 251 }, GOTOS => { 'perc_name' => 294, 'dtor' => 295, 'virtual' => 296 } }, {#State 297 ACTIONS => { 'p_any' => 3, 'p_alias' => 128, 'p_code' => 131, 'p_cleanup' => 125, 'p_postcall' => 127, 'p_catch' => 135 }, DEFAULT => -96, GOTOS => { 'perc_postcall' => 130, 'perc_code' => 124, 'perc_any' => 132, 'perc_cleanup' => 133, 'perc_catch' => 126, '_function_metadata' => 134, 'perc_alias' => 129 } }, {#State 298 DEFAULT => -164 }, {#State 299 DEFAULT => -165 }, {#State 300 ACTIONS => { 'ID' => 315 } }, {#State 301 ACTIONS => { 'CLPAR' => 316, 'COMMA' => 317 } }, {#State 302 DEFAULT => -173 }, {#State 303 DEFAULT => -177 }, {#State 304 DEFAULT => -178 }, {#State 305 DEFAULT => -109 }, {#State 306 ACTIONS => { 'p_any' => 99, 'p_name' => 21, 'CLCURLY' => 318 }, GOTOS => { 'perc_name' => 101, 'perc_any_arg' => 142 } }, {#State 307 DEFAULT => -180 }, {#State 308 DEFAULT => -18 }, {#State 309 ACTIONS => { 'OPPAR' => 291 } }, {#State 310 ACTIONS => { 'CLPAR' => 319 } }, {#State 311 ACTIONS => { 'p_any' => 3 }, DEFAULT => -74, GOTOS => { 'perc_any' => 321, '_member_metadata' => 320 } }, {#State 312 ACTIONS => { 'CLPAR' => 322 } }, {#State 313 ACTIONS => { 'INTEGER' => 323 } }, {#State 314 ACTIONS => { 'p_any' => 3, 'p_alias' => 128, 'p_code' => 131, 'p_cleanup' => 125, 'p_postcall' => 127, 'p_catch' => 135 }, DEFAULT => -100, GOTOS => { 'perc_postcall' => 130, 'perc_code' => 124, 'perc_any' => 132, 'perc_cleanup' => 133, 'perc_catch' => 126, '_function_metadata' => 134, 'perc_alias' => 129 } }, {#State 315 ACTIONS => { 'CLCURLY' => 324 } }, {#State 316 DEFAULT => -172 }, {#State 317 ACTIONS => { 'ID' => 28, 'INTEGER' => 222, 'QUOTED_STRING' => 224, 'DASH' => 226, 'FLOAT' => 225 }, GOTOS => { 'class_name' => 220, 'value' => 325 } }, {#State 318 ACTIONS => { 'SEMICOLON' => 326 } }, {#State 319 DEFAULT => -95, GOTOS => { 'function_metadata' => 327 } }, {#State 320 DEFAULT => -68 }, {#State 321 DEFAULT => -70 }, {#State 322 DEFAULT => -95, GOTOS => { 'function_metadata' => 328 } }, {#State 323 DEFAULT => -95, GOTOS => { 'function_metadata' => 329 } }, {#State 324 DEFAULT => -24, GOTOS => { 'mixed_blocks' => 330 } }, {#State 325 DEFAULT => -174 }, {#State 326 DEFAULT => -19 }, {#State 327 ACTIONS => { 'p_any' => 3, 'p_alias' => 128, 'p_code' => 131, 'p_cleanup' => 125, 'p_postcall' => 127, 'p_catch' => 135 }, DEFAULT => -91, GOTOS => { 'perc_postcall' => 130, 'perc_code' => 124, 'perc_any' => 132, 'perc_cleanup' => 133, 'perc_catch' => 126, '_function_metadata' => 134, 'perc_alias' => 129 } }, {#State 328 ACTIONS => { 'p_any' => 3, 'p_alias' => 128, 'p_code' => 131, 'p_cleanup' => 125, 'p_postcall' => 127, 'p_catch' => 135 }, DEFAULT => -89, GOTOS => { 'perc_postcall' => 130, 'perc_code' => 124, 'perc_any' => 132, 'perc_cleanup' => 133, 'perc_catch' => 126, '_function_metadata' => 134, 'perc_alias' => 129 } }, {#State 329 ACTIONS => { 'p_any' => 3, 'p_alias' => 128, 'p_code' => 131, 'p_cleanup' => 125, 'p_postcall' => 127, 'p_catch' => 135 }, DEFAULT => -101, GOTOS => { 'perc_postcall' => 130, 'perc_code' => 124, 'perc_any' => 132, 'perc_cleanup' => 133, 'perc_catch' => 126, '_function_metadata' => 134, 'perc_alias' => 129 } }, {#State 330 ACTIONS => { 'OPCURLY' => 144, 'OPSPECIAL' => 33, 'SEMICOLON' => 331 }, GOTOS => { 'simple_block' => 146, 'special_block' => 145, 'special_block_start' => 35 } }, {#State 331 DEFAULT => -21 } ], yyrules => [ [#Rule 0 '$start', 2, undef ], [#Rule 1 'top_list', 1, undef ], [#Rule 2 'top_list', 2, sub #line 22 "XSP.yp" { push @{$_[1]}, @{$_[2]}; $_[1] } ], [#Rule 3 'top_list', 4, sub #line 24 "XSP.yp" { $_[3] } ], [#Rule 4 'top', 1, sub #line 27 "XSP.yp" { !$_[1] ? [] : ref $_[1] eq 'ARRAY' ? $_[1] : [ $_[1] ] } ], [#Rule 5 '_top', 1, undef ], [#Rule 6 '_top', 1, undef ], [#Rule 7 '_top', 1, undef ], [#Rule 8 '_top', 1, undef ], [#Rule 9 '_top', 1, sub #line 32 "XSP.yp" { process_function( $_[0], $_[1] ) } ], [#Rule 10 'directive', 2, sub #line 35 "XSP.yp" { ExtUtils::XSpp::Node::Module->new( module => $_[1] ) } ], [#Rule 11 'directive', 2, sub #line 37 "XSP.yp" { ExtUtils::XSpp::Node::Package->new( perl_name => $_[1] ) } ], [#Rule 12 'directive', 2, sub #line 39 "XSP.yp" { ExtUtils::XSpp::Node::File->new( file => $_[1] ) } ], [#Rule 13 'directive', 2, sub #line 41 "XSP.yp" { $_[0]->YYData->{PARSER}->load_plugin( $_[1] ); undef } ], [#Rule 14 'directive', 2, sub #line 43 "XSP.yp" { $_[0]->YYData->{PARSER}->include_file( $_[1] ); undef } ], [#Rule 15 'directive', 2, sub #line 45 "XSP.yp" { add_top_level_directive( $_[0], %{$_[1][1]} ) } ], [#Rule 16 'directive', 1, sub #line 46 "XSP.yp" { } ], [#Rule 17 'directive', 1, sub #line 47 "XSP.yp" { } ], [#Rule 18 'typemap', 9, sub #line 52 "XSP.yp" { my $c = 0; my %args = map { "arg" . ++$c => $_ } map { join( '', @$_ ) } @{$_[8] || []}; add_typemap( $_[6], $_[3], %args ); undef } ], [#Rule 19 'typemap', 11, sub #line 60 "XSP.yp" { # this assumes that there will be at most one named # block for each directive inside the typemap for( my $i = 1; $i <= $#{$_[9]}; $i += 2 ) { $_[9][$i] = join "\n", @{$_[9][$i][0]} if ref( $_[9][$i] ) eq 'ARRAY' && ref( $_[9][$i][0] ) eq 'ARRAY'; } add_typemap( $_[6], $_[3], @{$_[9]} ); undef } ], [#Rule 20 'typemap', 5, sub #line 70 "XSP.yp" { add_typemap( 'simple', $_[3] ); add_typemap( 'reference', make_ref($_[3]->clone) ); undef } ], [#Rule 21 'exceptionmap', 12, sub #line 78 "XSP.yp" { my $package = "ExtUtils::XSpp::Exception::" . $_[9]; my $type = make_type($_[6]); my $c = 0; my %args = map { "arg" . ++$c => $_ } map { join( "\n", @$_ ) } @{$_[11] || []}; my $e = $package->new( name => $_[3], type => $type, %args ); ExtUtils::XSpp::Exception->add_exception( $e ); undef } ], [#Rule 22 'mixed_blocks', 2, sub #line 88 "XSP.yp" { [ @{$_[1]}, $_[2] ] } ], [#Rule 23 'mixed_blocks', 2, sub #line 90 "XSP.yp" { [ @{$_[1]}, [ $_[2] ] ] } ], [#Rule 24 'mixed_blocks', 0, sub #line 91 "XSP.yp" { [] } ], [#Rule 25 'simple_block', 3, sub #line 94 "XSP.yp" { $_[2] } ], [#Rule 26 'raw', 1, sub #line 96 "XSP.yp" { add_data_raw( $_[0], [ $_[1] ] ) } ], [#Rule 27 'raw', 1, sub #line 97 "XSP.yp" { add_data_comment( $_[0], $_[1] ) } ], [#Rule 28 'raw', 1, sub #line 98 "XSP.yp" { ExtUtils::XSpp::Node::Preprocessor->new ( rows => [ $_[1][0] ], symbol => $_[1][1], ) } ], [#Rule 29 'raw', 1, sub #line 102 "XSP.yp" { add_data_raw( $_[0], [ @{$_[1]} ] ) } ], [#Rule 30 'enum', 5, sub #line 106 "XSP.yp" { ExtUtils::XSpp::Node::Enum->new ( elements => $_[3], condition => $_[0]->get_conditional, ) } ], [#Rule 31 'enum', 6, sub #line 111 "XSP.yp" { ExtUtils::XSpp::Node::Enum->new ( name => $_[2], elements => $_[4], condition => $_[0]->get_conditional, ) } ], [#Rule 32 'enum_element_list', 0, sub #line 119 "XSP.yp" { [] } ], [#Rule 33 'enum_element_list', 2, sub #line 121 "XSP.yp" { push @{$_[1]}, $_[2] if $_[2]; $_[1] } ], [#Rule 34 'enum_element_list', 3, sub #line 123 "XSP.yp" { push @{$_[1]}, $_[2] if $_[2]; $_[1] } ], [#Rule 35 'enum_element', 1, sub #line 128 "XSP.yp" { ExtUtils::XSpp::Node::EnumValue->new ( name => $_[1], condition => $_[0]->get_conditional, ) } ], [#Rule 36 'enum_element', 3, sub #line 133 "XSP.yp" { ExtUtils::XSpp::Node::EnumValue->new ( name => $_[1], value => $_[3], condition => $_[0]->get_conditional, ) } ], [#Rule 37 'enum_element', 1, undef ], [#Rule 38 'class', 2, undef ], [#Rule 39 'class', 2, undef ], [#Rule 40 'function', 2, undef ], [#Rule 41 'method', 2, undef ], [#Rule 42 'member', 2, undef ], [#Rule 43 'decorate_class', 2, sub #line 147 "XSP.yp" { $_[2]->set_perl_name( $_[1] ); $_[2] } ], [#Rule 44 'class_decl', 7, sub #line 150 "XSP.yp" { create_class( $_[0], $_[2], $_[3], $_[4], $_[6], $_[0]->get_conditional ) } ], [#Rule 45 'base_classes', 2, sub #line 154 "XSP.yp" { [ $_[2] ] } ], [#Rule 46 'base_classes', 3, sub #line 155 "XSP.yp" { push @{$_[1]}, $_[3] if $_[3]; $_[1] } ], [#Rule 47 'base_classes', 0, undef ], [#Rule 48 'base_class', 2, sub #line 159 "XSP.yp" { $_[2] } ], [#Rule 49 'base_class', 2, sub #line 160 "XSP.yp" { $_[2] } ], [#Rule 50 'base_class', 2, sub #line 161 "XSP.yp" { $_[2] } ], [#Rule 51 'class_name_rename', 1, sub #line 165 "XSP.yp" { create_class( $_[0], $_[1], [], [] ) } ], [#Rule 52 'class_name_rename', 2, sub #line 166 "XSP.yp" { my $klass = create_class( $_[0], $_[2], [], [] ); $klass->set_perl_name( $_[1] ); $klass } ], [#Rule 53 'class_metadata', 2, sub #line 172 "XSP.yp" { [ @{$_[1]}, @{$_[2]} ] } ], [#Rule 54 'class_metadata', 2, sub #line 173 "XSP.yp" { [ @{$_[1]}, @{$_[2]} ] } ], [#Rule 55 'class_metadata', 0, sub #line 174 "XSP.yp" { [] } ], [#Rule 56 'class_body_list', 0, sub #line 178 "XSP.yp" { [] } ], [#Rule 57 'class_body_list', 2, sub #line 180 "XSP.yp" { push @{$_[1]}, $_[2] if $_[2]; $_[1] } ], [#Rule 58 'class_body_element', 1, undef ], [#Rule 59 'class_body_element', 1, undef ], [#Rule 60 'class_body_element', 1, undef ], [#Rule 61 'class_body_element', 1, undef ], [#Rule 62 'class_body_element', 1, undef ], [#Rule 63 'class_body_element', 1, undef ], [#Rule 64 'class_body_element', 2, sub #line 186 "XSP.yp" { ExtUtils::XSpp::Node::PercAny->new( %{$_[1][1]} ) } ], [#Rule 65 'access_specifier', 2, sub #line 190 "XSP.yp" { ExtUtils::XSpp::Node::Access->new( access => $_[1] ) } ], [#Rule 66 'access_specifier', 2, sub #line 191 "XSP.yp" { ExtUtils::XSpp::Node::Access->new( access => $_[1] ) } ], [#Rule 67 'access_specifier', 2, sub #line 192 "XSP.yp" { ExtUtils::XSpp::Node::Access->new( access => $_[1] ) } ], [#Rule 68 'member_metadata', 2, sub #line 195 "XSP.yp" { [ @{$_[1]}, @{$_[2]} ] } ], [#Rule 69 'member_metadata', 0, sub #line 196 "XSP.yp" { [] } ], [#Rule 70 '_member_metadata', 1, undef ], [#Rule 71 'member_decl', 0, undef ], [#Rule 72 'member_decl', 1, undef ], [#Rule 73 'member_decl', 2, sub #line 204 "XSP.yp" { $_[2]->set_perl_name( $_[1] ); $_[2] } ], [#Rule 74 'looks_like_member', 3, sub #line 208 "XSP.yp" { create_member( $_[0], name => $_[2], type => $_[1], condition => $_[0]->get_conditional, @{$_[3]} ) } ], [#Rule 75 'method_decl', 1, undef ], [#Rule 76 'method_decl', 1, undef ], [#Rule 77 'method_decl', 1, undef ], [#Rule 78 'method_decl', 1, undef ], [#Rule 79 'const', 1, sub #line 216 "XSP.yp" { 1 } ], [#Rule 80 'const', 0, sub #line 217 "XSP.yp" { 0 } ], [#Rule 81 'virtual', 1, undef ], [#Rule 82 'static', 1, undef ], [#Rule 83 'static', 1, undef ], [#Rule 84 'static', 1, sub #line 223 "XSP.yp" { 'package_static' } ], [#Rule 85 'looks_like_function', 6, sub #line 228 "XSP.yp" { return { ret_type => $_[1], name => $_[2], arguments => $_[4], const => $_[6], }; } ], [#Rule 86 'looks_like_renamed_function', 1, undef ], [#Rule 87 'looks_like_renamed_function', 2, sub #line 239 "XSP.yp" { $_[2]->{perl_name} = $_[1]; $_[2] } ], [#Rule 88 'function_decl', 2, sub #line 242 "XSP.yp" { add_data_function( $_[0], name => $_[1]->{name}, perl_name => $_[1]->{perl_name}, ret_type => $_[1]->{ret_type}, arguments => $_[1]->{arguments}, condition => $_[0]->get_conditional, @{$_[2]} ) } ], [#Rule 89 'ctor', 5, sub #line 251 "XSP.yp" { add_data_ctor( $_[0], name => $_[1], arguments => $_[3], condition => $_[0]->get_conditional, @{ $_[5] } ) } ], [#Rule 90 'ctor', 2, sub #line 255 "XSP.yp" { $_[2]->set_perl_name( $_[1] ); $_[2] } ], [#Rule 91 'dtor', 5, sub #line 258 "XSP.yp" { add_data_dtor( $_[0], name => $_[2], condition => $_[0]->get_conditional, @{ $_[5] }, ) } ], [#Rule 92 'dtor', 2, sub #line 262 "XSP.yp" { $_[2]->set_perl_name( $_[1] ); $_[2] } ], [#Rule 93 'dtor', 2, sub #line 263 "XSP.yp" { $_[2]->set_virtual( 1 ); $_[2] } ], [#Rule 94 'function_metadata', 2, sub #line 265 "XSP.yp" { [ @{$_[1]}, @{$_[2]} ] } ], [#Rule 95 'function_metadata', 0, sub #line 266 "XSP.yp" { [] } ], [#Rule 96 'nmethod', 2, sub #line 271 "XSP.yp" { my $m = add_data_method ( $_[0], name => $_[1]->{name}, perl_name => $_[1]->{perl_name}, ret_type => $_[1]->{ret_type}, arguments => $_[1]->{arguments}, const => $_[1]->{const}, condition => $_[0]->get_conditional, @{$_[2]}, ); $m } ], [#Rule 97 'nmethod', 2, sub #line 284 "XSP.yp" { $_[2]->set_static( $_[1] ); $_[2] } ], [#Rule 98 'vmethod', 1, undef ], [#Rule 99 'vmethod', 2, sub #line 289 "XSP.yp" { $_[2]->set_perl_name( $_[1] ); $_[2] } ], [#Rule 100 '_vmethod', 3, sub #line 294 "XSP.yp" { my $m = add_data_method ( $_[0], name => $_[2]->{name}, perl_name => $_[2]->{perl_name}, ret_type => $_[2]->{ret_type}, arguments => $_[2]->{arguments}, const => $_[2]->{const}, condition => $_[0]->get_conditional, @{$_[3]}, ); $m->set_virtual( 1 ); $m } ], [#Rule 101 '_vmethod', 5, sub #line 308 "XSP.yp" { my $m = add_data_method ( $_[0], name => $_[2]->{name}, perl_name => $_[2]->{perl_name}, ret_type => $_[2]->{ret_type}, arguments => $_[2]->{arguments}, const => $_[2]->{const}, condition => $_[0]->get_conditional, @{$_[5]}, ); die "Invalid pure virtual method" unless $_[4] eq '0'; $m->set_virtual( 2 ); $m } ], [#Rule 102 '_function_metadata', 1, undef ], [#Rule 103 '_function_metadata', 1, undef ], [#Rule 104 '_function_metadata', 1, undef ], [#Rule 105 '_function_metadata', 1, undef ], [#Rule 106 '_function_metadata', 1, undef ], [#Rule 107 '_function_metadata', 1, undef ], [#Rule 108 'perc_name', 4, sub #line 332 "XSP.yp" { $_[3] } ], [#Rule 109 'perc_alias', 6, sub #line 333 "XSP.yp" { [ alias => [$_[3], $_[5]] ] } ], [#Rule 110 'perc_package', 4, sub #line 334 "XSP.yp" { $_[3] } ], [#Rule 111 'perc_module', 4, sub #line 335 "XSP.yp" { $_[3] } ], [#Rule 112 'perc_file', 4, sub #line 336 "XSP.yp" { $_[3] } ], [#Rule 113 'perc_loadplugin', 4, sub #line 337 "XSP.yp" { $_[3] } ], [#Rule 114 'perc_include', 4, sub #line 338 "XSP.yp" { $_[3] } ], [#Rule 115 'perc_code', 2, sub #line 339 "XSP.yp" { [ code => $_[2] ] } ], [#Rule 116 'perc_cleanup', 2, sub #line 340 "XSP.yp" { [ cleanup => $_[2] ] } ], [#Rule 117 'perc_postcall', 2, sub #line 341 "XSP.yp" { [ postcall => $_[2] ] } ], [#Rule 118 'perc_catch', 4, sub #line 342 "XSP.yp" { [ map {(catch => $_)} @{$_[3]} ] } ], [#Rule 119 'perc_any', 4, sub #line 347 "XSP.yp" { [ tag => { any => $_[1], named => $_[3] } ] } ], [#Rule 120 'perc_any', 5, sub #line 349 "XSP.yp" { [ tag => { any => $_[1], positional => [ $_[3], @{$_[5]} ] } ] } ], [#Rule 121 'perc_any', 3, sub #line 351 "XSP.yp" { [ tag => { any => $_[1], positional => [ $_[2], @{$_[3]} ] } ] } ], [#Rule 122 'perc_any', 1, sub #line 353 "XSP.yp" { [ tag => { any => $_[1] } ] } ], [#Rule 123 'perc_any_args', 1, sub #line 357 "XSP.yp" { $_[1] } ], [#Rule 124 'perc_any_args', 2, sub #line 358 "XSP.yp" { [ @{$_[1]}, @{$_[2]} ] } ], [#Rule 125 'perc_any_arg', 3, sub #line 362 "XSP.yp" { [ $_[1] => $_[2] ] } ], [#Rule 126 'perc_any_arg', 2, sub #line 363 "XSP.yp" { [ name => $_[1] ] } ], [#Rule 127 'type', 2, sub #line 367 "XSP.yp" { make_const( $_[2] ) } ], [#Rule 128 'type', 1, undef ], [#Rule 129 'nconsttype', 2, sub #line 372 "XSP.yp" { make_ptr( $_[1] ) } ], [#Rule 130 'nconsttype', 2, sub #line 373 "XSP.yp" { make_ref( $_[1] ) } ], [#Rule 131 'nconsttype', 1, sub #line 374 "XSP.yp" { make_type( $_[1] ) } ], [#Rule 132 'nconsttype', 1, undef ], [#Rule 133 'type_name', 1, undef ], [#Rule 134 'type_name', 1, undef ], [#Rule 135 'type_name', 1, undef ], [#Rule 136 'type_name', 1, sub #line 382 "XSP.yp" { 'unsigned int' } ], [#Rule 137 'type_name', 2, sub #line 383 "XSP.yp" { 'unsigned' . ' ' . $_[2] } ], [#Rule 138 'basic_type', 1, undef ], [#Rule 139 'basic_type', 1, undef ], [#Rule 140 'basic_type', 1, undef ], [#Rule 141 'basic_type', 1, undef ], [#Rule 142 'basic_type', 2, undef ], [#Rule 143 'basic_type', 2, undef ], [#Rule 144 'template', 4, sub #line 389 "XSP.yp" { make_template( $_[1], $_[3] ) } ], [#Rule 145 'type_list', 1, sub #line 393 "XSP.yp" { [ $_[1] ] } ], [#Rule 146 'type_list', 3, sub #line 394 "XSP.yp" { push @{$_[1]}, $_[3]; $_[1] } ], [#Rule 147 'class_name', 1, undef ], [#Rule 148 'class_name', 2, sub #line 398 "XSP.yp" { $_[1] . '::' . $_[2] } ], [#Rule 149 'class_name_list', 1, sub #line 401 "XSP.yp" { [ $_[1] ] } ], [#Rule 150 'class_name_list', 3, sub #line 402 "XSP.yp" { push @{$_[1]}, $_[3]; $_[1] } ], [#Rule 151 'class_suffix', 2, sub #line 405 "XSP.yp" { $_[2] } ], [#Rule 152 'class_suffix', 3, sub #line 406 "XSP.yp" { $_[1] . '::' . $_[3] } ], [#Rule 153 'file_name', 1, sub #line 408 "XSP.yp" { '-' } ], [#Rule 154 'file_name', 3, sub #line 409 "XSP.yp" { $_[1] . '.' . $_[3] } ], [#Rule 155 'file_name', 3, sub #line 410 "XSP.yp" { $_[1] . '/' . $_[3] } ], [#Rule 156 'arg_list', 1, undef ], [#Rule 157 'arg_list', 1, sub #line 413 "XSP.yp" { undef } ], [#Rule 158 'nonvoid_arg_list', 1, sub #line 416 "XSP.yp" { [ $_[1] ] } ], [#Rule 159 'nonvoid_arg_list', 3, sub #line 417 "XSP.yp" { push @{$_[1]}, $_[3]; $_[1] } ], [#Rule 160 'nonvoid_arg_list', 0, undef ], [#Rule 161 'argument_metadata', 2, sub #line 420 "XSP.yp" { [ @{$_[1]}, @{$_[2]} ] } ], [#Rule 162 'argument_metadata', 0, sub #line 421 "XSP.yp" { [] } ], [#Rule 163 '_argument_metadata', 1, undef ], [#Rule 164 'argument', 5, sub #line 427 "XSP.yp" { make_argument( @_[0, 1], "length($_[4])" ) } ], [#Rule 165 'argument', 5, sub #line 429 "XSP.yp" { make_argument( @_[0, 1, 2, 5], @{$_[3]} ) } ], [#Rule 166 'argument', 3, sub #line 431 "XSP.yp" { make_argument( @_[0, 1, 2], undef, @{$_[3]} ) } ], [#Rule 167 'value', 1, undef ], [#Rule 168 'value', 2, sub #line 434 "XSP.yp" { '-' . $_[2] } ], [#Rule 169 'value', 1, undef ], [#Rule 170 'value', 1, undef ], [#Rule 171 'value', 1, undef ], [#Rule 172 'value', 4, sub #line 438 "XSP.yp" { "$_[1]($_[3])" } ], [#Rule 173 'value_list', 1, undef ], [#Rule 174 'value_list', 3, sub #line 443 "XSP.yp" { "$_[1], $_[2]" } ], [#Rule 175 'value_list', 0, sub #line 444 "XSP.yp" { "" } ], [#Rule 176 'expression', 1, undef ], [#Rule 177 'expression', 3, sub #line 450 "XSP.yp" { "$_[1] & $_[3]" } ], [#Rule 178 'expression', 3, sub #line 452 "XSP.yp" { "$_[1] | $_[3]" } ], [#Rule 179 'special_blocks', 1, sub #line 456 "XSP.yp" { [ $_[1] ] } ], [#Rule 180 'special_blocks', 2, sub #line 458 "XSP.yp" { [ @{$_[1]}, $_[2] ] } ], [#Rule 181 'special_blocks', 0, undef ], [#Rule 182 'special_block', 3, sub #line 462 "XSP.yp" { $_[2] } ], [#Rule 183 'special_block', 2, sub #line 464 "XSP.yp" { [] } ], [#Rule 184 'special_block_start', 1, sub #line 467 "XSP.yp" { push_lex_mode( $_[0], 'special' ) } ], [#Rule 185 'special_block_end', 1, sub #line 469 "XSP.yp" { pop_lex_mode( $_[0], 'special' ) } ], [#Rule 186 'lines', 1, sub #line 471 "XSP.yp" { [ $_[1] ] } ], [#Rule 187 'lines', 2, sub #line 472 "XSP.yp" { push @{$_[1]}, $_[2]; $_[1] } ] ], @_); bless($self,$class); } #line 474 "XSP.yp" use ExtUtils::XSpp::Lexer; 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Driver.pm000444001750001750 664112216260661 20356 0ustar00tseetsee000000000000package ExtUtils::XSpp::Driver; use strict; use warnings; use File::Basename (); use File::Path (); use ExtUtils::XSpp::Parser; sub new { my( $class, %args ) = @_; my $self = bless \%args, $class; return $self; } sub generate { my( $self ) = @_; foreach my $typemap ( $self->typemaps ) { ExtUtils::XSpp::Parser->new( file => $typemap )->parse; } my $parser = ExtUtils::XSpp::Parser->new( file => $self->file, string => $self->string, ); my $success = $parser->parse; return() if not $success; my $generated = $self->_emit( $parser ); my $typemap_code = ExtUtils::XSpp::Typemap::get_xs_typemap_code_for_all_typemaps(); if (defined $typemap_code && $typemap_code =~ /\S/) { if (exists $generated->{'-'} and $generated->{'-'} ne '') { $generated->{'-'} = $typemap_code . $generated->{'-'}; } elsif (my @files = grep !/^-$/, keys %$generated) { $generated->{$files[0]} = $typemap_code . ($generated->{$files[0]}||''); } else { $generated->{'-'} = $typemap_code . ($generated->{'-'}||''); } } return $generated; } sub process { my( $self ) = @_; my $generated = $self->generate; return () if not $generated; return $self->_write( $generated ); } sub _write { my( $self, $out ) = @_; foreach my $f ( keys %$out ) { if( $f eq '-' ) { if( $self->xsubpp ) { require IPC::Open2; my $cmd = $self->xsubpp . ' ' . ( $self->xsubpp_args || '' ) . ' -'; my $pid = IPC::Open2::open2( '>&STDOUT', my $fh, $cmd ); print $fh $$out{$f} or die "Error writing to xsubpp: $!"; close $fh or die "Error writing to xsubpp: $!"; waitpid( $pid, 0 ); my $exit_code = $? >> 8; return 0 if $exit_code; } else { print $$out{$f} or die "Error writing output"; } } else { File::Path::mkpath( File::Basename::dirname( $f ) ); open my $fh, '>', $f or die "open '$f': $!"; binmode $fh; print $fh $$out{$f} or die "Error writing to '$f': $!"; close $fh or die "close '$f': $!"; } } return 1; } sub _emit { my( $self, $parser ) = @_; my $data = $parser->get_data; my %out; my $out_file = '-'; my %state = ( current_module => undef ); foreach my $plugin ( @{$parser->post_process_plugins} ) { my $method = $plugin->{method}; $plugin->{plugin}->$method( $data ); } $out{'-'} = preamble(); foreach my $e ( @$data ) { if( $e->isa( 'ExtUtils::XSpp::Node::Module' ) ) { $state{current_module} = $e; } if( $e->isa( 'ExtUtils::XSpp::Node::File' ) ) { $out_file = $e->file; $out{$out_file} ||= preamble(); } $out{$out_file} .= $e->print( \%state ); } return \%out; } sub preamble { return < #undef xsp_constructor_class #define xsp_constructor_class(c) (c) EOT } sub typemaps { @{$_[0]->{typemaps} || []} } sub file { $_[0]->{file} } sub string { $_[0]->{string} } sub output { $_[0]->{output} } sub xsubpp { $_[0]->{xsubpp} } sub xsubpp_args { $_[0]->{xsubpp_args} } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Exception.pm000444001750001750 1766412216260661 21110 0ustar00tseetsee000000000000package ExtUtils::XSpp::Exception; use strict; use warnings; require ExtUtils::XSpp::Exception::unknown; require ExtUtils::XSpp::Exception::simple; require ExtUtils::XSpp::Exception::stdmessage; require ExtUtils::XSpp::Exception::code; require ExtUtils::XSpp::Exception::perlcode; #require ExtUtils::XSpp::Exception::message; require ExtUtils::XSpp::Exception::object; =head1 NAME ExtUtils::XSpp::Exception - Map C++ exceptions to Perl exceptions =head1 DESCRIPTION This class is both the base class for the different exception handling mechanisms and the container for the global set of exception mappings from C++ exceptions (indicated by a C++ data type to catch) to Perl exceptions. The Perl exceptions are implemented via C. The basic idea is that you can declare the C++ exception types that you want to handle and how you plan to do so by using the C<%exception> directive in your XS++ (or better yet, in the XS++ typemap): // OutOfBoundsException would have been declared // elsewhere as: // // class OutOfBoundsException : public std::exception { // public: // OutOfBoundsException() {} // virtual const char* what() const throw() { // return "You accessed me out of bounds, fool!"; // } // } %exception{outOfBounds}{OutOfBoundsException}{stdmessage}; If you know a function or method may throw Cs, you can annotate the declaration in your XS++ as follows: double get_from_array(unsigned int index) %catch{outOfBounds}; When C now throws an C, the user gets a Perl croak with the message C<"Caught exception of type 'OutOfBoundsException': You accessed me out of bounds, fool!">. There may be any number of C<%catch> directives per method. I Why do we assign another name (C) to the existing C? Because you may need to catch exceptions of the same C++ type with different handlers for different methods. You can, in principle, re-use the C++ exception class name for the exception I name, but that may be confusing to posterity. Instead of adding C<%catch> to methods, you may also specify exceptions that you wish to handle for all methods of a class: class Foo %catch{SomeException,AnotherException} { ... }; The C<%catch{Foo,Bar,...}> syntax is shorthand for C<%catch{Foo} %catch{Bar} ...>. If there are exceptions to be caught both from the class and attached to a method directly, the exceptions that are attached to the method only will be handled first. No single type of exceptions will be handled more than once, therefore it is safe to use this precedence to re-order the class-global exception handling for a single method. If there are no C<%catch> decorators on a method, exceptions derived from C will be caught with a generic C handler such as above. Even if there are C<%catch> clauses for the given method, all otherwise uncaught exceptions will be caught with a generic error message for safety. =head1 Exception handlers There are different cases of Perl exceptions that are implemented as sub-classes of C: =over 2 =item L implements the most general case of simply throwing a generic error message that includes the name of the C++ exception type. =item L handles C++ exceptions that are derived from C and which provide a C method that will provide an error message. The Perl-level error message will include the C++ exception type name and the exception's C message. =item L allows the user to supply custom C/C++/XS code that will be included in the exception handler verbatim. The code has access to the exception object as the variable C. Your user supplied code is expected to propagate the exception to Perl by calling croak(). =cut =begin comment =item L translates C++ exceptions to Perl error messages using a printf-like mask for the message. Potentially filling in place-holders by calling methods on the C++ exception object(!). Not yet implemented. Details to be hammered out. =end comment =item L maps C++ exceptions to throwing an instance of some Perl exception class. Syntax: %exception{myClassyException}{CppException}{object}{PerlClass}; Currently, this means just calling Cnew()> and then die()ing with that object in C<$@>. There is no good way to pass information from the C++ exception object to the Perl object. Will change in future. =item L is the default exception handler that is added to the list of handlers automatically during code generation. It simply throws an entirely unspecific error and catches the type C<...> (meaning I). =cut =begin comment =item L allows the user to supply custom Perl code that will be executed in the exception handler. The code currently has no access to the C++ exception object. It is supposed to return a scalar value that is assigned to C<$@>. Highly experimental. =end comment =back There is a special exception handler C which is always available: int foo() %catch{nothing}; It indicates that the given method (or function) is to handle no exceptions. It squishes any exception handlers that might otherwise be inherited from the method's class. =head1 METHODS =cut =head2 new Creates a new C. Calls the C<$self-Einit(@_)> method after construction. C must be overridden in subclasses. =cut sub new { my $class = shift; my $this = bless {}, $class; $this->init( @_ ); return $this; } sub init { my $self = shift; my %args = @_; $self->{TYPE} = $args{type}; $self->{NAME} = $args{name}; } =head2 handler_code Unimplemented in this base class, but must be implemented in all actual exception classes. Generates the C block of code for inclusion in the XS output. First (optional) argument is an integer indicating the number of spaces to use for the first indentation level. =cut sub handler_code { Carp::croak("Programmer left 'handler_code' method of his Exception subclass unimplemented"); } =head2 indent_code Given a piece of code and a number of spaces to use for global indentation, indents the code and returns it. =cut sub indent_code { my $this = shift; my $code = shift; my $n = shift; my $indent = " " x $n; $code =~ s/^/$indent/gm; return $code; } =head2 cpp_type Fetches the C++ type of the exception from the C attribute and returns it. =cut # TODO: Strip pointers and references sub cpp_type { my $this = shift; return $this->type->print; } =head1 ACCESSORS =head2 name Returns the name of the exception. This is the C in C<%exception{myException}{char*}{handler}>. =cut sub name { $_[0]->{NAME} } =head2 type Returns the L C++ type that is used for this exception. This is the C in C<%exception{myException}{char*}{handler}>. =cut sub type { $_[0]->{TYPE} } =head1 CLASS METHODS =cut my %ExceptionsByName; #my %ExceptionsByType; =head2 add_exception Given an C object, adds this object to the global registry, potentially overwriting an exception map of the same name that was in effect before. =cut sub add_exception { my ($class, $exception) = @_; $ExceptionsByName{$exception->name} = $exception; #push @{$ExceptionsByType{$exception->print} }, $exception; return(); } =head2 get_exception_for_name Given the XS++ name of the exception map, fetches the corresponding C object from the global registry and returns it. Croaks on error. =cut sub get_exception_for_name { my ($class, $name) = @_; if (not exists $ExceptionsByName{$name}) { Carp::confess( "No Exception with the name $name declared" ); } return $ExceptionsByName{$name}; } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Typemap.pm000444001750001750 1671612216260661 20566 0ustar00tseetsee000000000000package ExtUtils::XSpp::Typemap; use strict; use warnings; use ExtUtils::Typemaps; require ExtUtils::XSpp::Node::Type; require ExtUtils::XSpp::Typemap::parsed; require ExtUtils::XSpp::Typemap::simple; require ExtUtils::XSpp::Typemap::reference; my %TypemapsByName; =head1 NAME ExtUtils::XSpp::Typemap - map types =cut sub new { my $class = shift; my $this = bless {}, $class; $this->init( @_ ); return $this; } sub create { my( $name, @args ) = @_; if( my $template = $TypemapsByName{$name} ) { my $package = ref $template; return $package->new( base => $template, @args ); } else { my $package = "ExtUtils::XSpp::Typemap::" . $name; return $package->new( @args ); } } =head1 METHODS =head2 ExtUtils::XSpp::Typemap::type Returns the ExtUtils::XSpp::Node::Type that is used for this typemap. =cut sub type { $_[0]->{TYPE} } =head2 ExtUtils::XSpp::Typemap::xs_type() (Optional) XS typemap identifier (e.g. T_IV) for this C++ type. =head2 ExtUtils::XSpp::Typemap::xs_input_code() (Optional) XS input code for the associated XS typemap. =head2 ExtUtils::XSpp::Typemap::xs_output_code() (Optional) XS output code for the associated XS typemap. =head2 ExtUtils::XSpp::Typemap::cpp_type() Returns the C++ type to be used for the local variable declaration. =head2 ExtUtils::XSpp::Typemap::input_code( perl_argument_name, cpp_var_name1, ... ) Code to put the contents of the perl_argument (typically ST(x)) into the C++ variable(s). =head2 ExtUtils::XSpp::Typemap::output_code( perl_variable, c_variable ) =head2 ExtUtils::XSpp::Typemap::cleanup_code( perl_variable, c_variable ) =head2 ExtUtils::XSpp::Typemap::call_parameter_code( parameter_name ) =head2 ExtUtils::XSpp::Typemap::call_function_code( function_call_code, return_variable ) Allows modifying the code used in the function/method call. The first parameter has the form Cmethod( )>, the second parameter is a variable to hold the return value. =cut sub init { } sub xs_type { $_[0]->{XS_TYPE} } sub xs_input_code { $_[0]->{XS_INPUT_CODE} } sub xs_output_code { $_[0]->{XS_OUTPUT_CODE} } sub name { $_[0]->{NAME} } sub cpp_type { die; } sub input_code { die; } sub precall_code { undef } sub output_code { undef } sub cleanup_code { undef } sub call_parameter_code { undef } sub call_function_code { undef } sub output_list { undef } my @Typemaps; my $Default_output_code = 'sv_setref_pv( $arg, xsp_constructor_class("${my $ntt = $type; $ntt =~ s{^const\s+|[ \t*]+$}{}g; \\$ntt}"), (void*)$var );'; my $Default_input_code = <<'INPUTCODE'; if( sv_isobject($arg) && (SvTYPE(SvRV($arg)) == SVt_PVMG) ) $var = ($type)SvIV((SV*)SvRV( $arg )); else{ warn( \"${Package}::$func_name() -- $var is not a blessed SV reference\" ); XSRETURN_UNDEF; } INPUTCODE # add typemaps for basic C types add_default_typemaps(); sub add_typemap_for_type { my( $type, $typemap ) = @_; unshift @Typemaps, [ $type, $typemap ]; $TypemapsByName{$typemap->name} = $typemap if $typemap->name; } sub reset_typemaps { @Typemaps = (); add_default_typemaps(); } # a weak typemap does not override an already existing typemap for the # same type sub add_weak_typemap_for_type { my( $type, $typemap ) = @_; push @Typemaps, [ $type, $typemap ]; $TypemapsByName{$typemap->name} ||= $typemap if $typemap->name; } sub get_typemap_for_type { my $type = shift; foreach my $t ( @Typemaps ) { return ${$t}[1] if $t->[0]->equals( $type ); } # construct verbose error message: my $errmsg = "No typemap for type " . $type->print . "\nThere are typemaps for the following types:\n"; my @types; foreach my $t (@Typemaps) { push @types, " - " . $t->[0]->print . "\n"; } if (@types) { $errmsg .= join('', @types); } else { $errmsg .= " (none)\n"; } $errmsg .= "Did you forget to declare your type in an XS++ typemap?"; Carp::confess( $errmsg ); } sub get_xs_typemap_code_for_all_typemaps { my $typemaps = ExtUtils::Typemaps->new; # process typemaps in reverse order, so newer ones take precedence my @xs_typemaps = grep $_->[1]->xs_type, reverse @Typemaps; return unless @xs_typemaps; my %xs_types; foreach my $typemap (grep $_->[1]->cpp_type && $_->[1]->cpp_type ne '_', @xs_typemaps) { my $xstype = $typemap->[1]->xs_type; $xs_types{$typemap->[1]->cpp_type} = $xstype; $typemaps->add_typemap( ctype => $typemap->[1]->cpp_type, xstype => $xstype, replace => 1, ); } # avoid adding INPUT/OUTPUT sections for unused mappings %xs_types = reverse %xs_types; foreach my $typemap (grep $xs_types{$_->[1]->xs_type || ''}, @xs_typemaps) { my $xstype = $typemap->[1]->xs_type; $typemaps->add_inputmap( xstype => $xstype, code => $typemap->[1]->xs_input_code, replace => 1, ) if $typemap->[1]->xs_input_code; $typemaps->add_outputmap( xstype => $xstype, code => $typemap->[1]->xs_output_code, replace => 1, ) if $typemap->[1]->xs_output_code; } return '' if $typemaps->is_empty; my $code = $typemaps->as_string; my $end_marker = 'END'; while ($code =~ /^\Q$end_marker\E\s*$/m) { $end_marker .= '_'; } return "TYPEMAP: <<$end_marker\n$code\n$end_marker\n"; } # adds default typemaps for C* and C& sub add_class_default_typemaps { my( $name ) = @_; my $ptr = ExtUtils::XSpp::Node::Type->new ( base => $name, pointer => 1, ); my $ref = ExtUtils::XSpp::Node::Type->new ( base => $name, reference => 1, ); my $xs_type = $TypemapsByName{object}->xs_type; add_weak_typemap_for_type ( $ptr, ExtUtils::XSpp::Typemap::simple->new( type => $ptr, xs_type => $xs_type ) ); add_weak_typemap_for_type ( $ref, ExtUtils::XSpp::Typemap::reference->new( type => $ref, xs_type => $xs_type ) ); } sub add_default_typemaps { # void, integral and floating point types foreach my $t ( 'char', 'short', 'int', 'long', 'bool', 'unsigned char', 'unsigned short', 'unsigned int', 'unsigned long', 'void', 'float', 'double', 'long double' ) { my $type = ExtUtils::XSpp::Node::Type->new( base => $t ); ExtUtils::XSpp::Typemap::add_typemap_for_type ( $type, ExtUtils::XSpp::Typemap::simple->new( type => $type ) ); } # char*, const char* my $char_p = ExtUtils::XSpp::Node::Type->new ( base => 'char', pointer => 1, ); ExtUtils::XSpp::Typemap::add_typemap_for_type ( $char_p, ExtUtils::XSpp::Typemap::simple->new( type => $char_p ) ); my $const_char_p = ExtUtils::XSpp::Node::Type->new ( base => 'char', pointer => 1, const => 1, ); ExtUtils::XSpp::Typemap::add_typemap_for_type ( $const_char_p, ExtUtils::XSpp::Typemap::simple->new( type => $const_char_p ) ); # objects my $dummy_type = ExtUtils::XSpp::Node::Type->new( base => '' ); my $obj_typemap = ExtUtils::XSpp::Typemap::parsed->new( name => 'object', type => $dummy_type, xs_input_code => $Default_input_code, xs_output_code => $Default_output_code, ); ExtUtils::XSpp::Typemap::add_typemap_for_type( $dummy_type, $obj_typemap ) } sub _enable_default_xs_typemaps { foreach my $t ( reverse @Typemaps ) { if( ($t->[1]->name || '') eq 'object' ) { $t->[1]{XS_TYPE} ||= 'O_OBJECT'; last; } } } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Cmd.pm000444001750001750 227712216260661 17627 0ustar00tseetsee000000000000package ExtUtils::XSpp::Cmd; use strict; =head1 NAME ExtUtils::XSpp::Cmd - implementation of xspp =head1 SYNOPSIS perl -MExtUtils::XSpp::Cmd -e xspp -- In Foo.xs INCLUDE_COMMAND: $^X -MExtUtils::XSpp::Cmd -e xspp -- Using C is equivalent to using the C command line script, except that there is no guarantee for C to be installed in the system PATH. =head1 DOCUMENTATION See L, L. =cut use Exporter 'import'; use Getopt::Long; use ExtUtils::XSpp::Driver; our @EXPORT = qw(xspp); sub xspp { my( @typemap_files, $xsubpp, $xsubpp_args ); GetOptions( 'typemap=s' => \@typemap_files, 'xsubpp:s' => \$xsubpp, 'xsubpp-args=s' => \$xsubpp_args, ); $xsubpp = 'xsubpp' if defined $xsubpp && !length $xsubpp; my $driver = ExtUtils::XSpp::Driver->new ( typemaps => \@typemap_files, file => shift @ARGV, xsubpp => $xsubpp, xsubpp_args => $xsubpp_args, ); my $success = $driver->process ? 0 : 1; exit $success unless defined wantarray; return $success; } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Parser.pm000444001750001750 1637412216260661 20403 0ustar00tseetsee000000000000package ExtUtils::XSpp::Parser; use strict; use warnings; use IO::Handle; use ExtUtils::XSpp::Grammar; =head1 NAME ExtUtils::XSpp::Parser - an XS++ parser =cut sub _my_open { my $file = shift; open my $in, "<", $file or die "Failed to open '$file' for reading: $!"; return $in; } =head2 ExtUtils::XSpp::Parser::new( file => path ) Create a new XS++ parser. =cut sub new { my $class = shift; my $this = bless {}, $class; my %args = @_; $this->{FILE} = $args{file}; $this->{STRING} = $args{string}; $this->{PARSER} = ExtUtils::XSpp::Grammar->new; $this->{PLUGINS} = {}; return $this; } =head2 ExtUtils::XSpp::Parser::parse Parse the file data; returns true on success, false otherwise, on failure C will return the list of errors. =cut sub parse { my $this = shift; my $fh; if( $this->{FILE} ) { $fh = _my_open( $this->{FILE} ); } else { open $fh, '<', \$this->{STRING} or die "Failed to create file handle from in-memory string"; } my $buf = ''; my $parser = $this->{PARSER}; $parser->YYData->{LEX}{FH} = $fh; $parser->YYData->{LEX}{BUFFER} = \$buf; $parser->YYData->{LEX}{FILE} = $this->{FILE}; local $parser->YYData->{PARSER} = $this; $this->{DATA} = $parser->YYParse( yylex => \&ExtUtils::XSpp::Grammar::yylex, yyerror => \&ExtUtils::XSpp::Grammar::yyerror, yydebug => 0x00, ); } sub parse_type { my( $class, $type ) = @_; my $this = $class->new( string => "%_type{$type}" ); $this->parse; return $this->{DATA}; } sub include_file { my $this = shift; my( $file ) = @_; my $buf = ''; my $new_lex = { FH => _my_open( $file ), FILE => $file, BUFFER => \$buf, NEXT => $this->{PARSER}->YYData->{LEX}, }; $this->{PARSER}->YYData->{LEX} = $new_lex; } =head2 ExtUtils::XSpp::Parser::get_data Returns a list containing the parsed data. Each item of the list is a subclass of C =cut sub get_data { my $this = shift; die "'parse' must be called before calling 'get_data'" unless exists $this->{DATA}; return $this->{DATA}; } =head2 ExtUtils::XSpp::Parser::get_errors Returns the parsing errors as an array. =cut sub get_errors { my $this = shift; return @{$this->{ERRORS}}; } =head2 ExtUtils::XSpp::Parser::load_plugin Loads the specified plugin and calls its C method. =cut sub load_plugin { my( $this, $package ) = @_; if (eval "require ExtUtils::XSpp::Plugin::$package;") { $package = "ExtUtils::XSpp::Plugin::$package"; } elsif (!eval "require $package;") { die "Could not load XS++ plugin '$package' (neither via the namespace " ."'ExtUtils::XSpp::Plugin::$package' nor via '$package'). Reason: $@"; } # only call register_plugin once if (!$this->{PLUGINS}{$package}) { $package->register_plugin( $this ); $this->{PLUGINS}{$package} = 1; } # TODO handle %load_plugin parameters return 1; } =head2 ExtUtils::XSpp::Parser::add_post_process_plugin Adds the specified plugin to be called after parsing is complete to modify the parse tree before it is emitted. =cut sub add_post_process_plugin { my( $this, %args ) = @_; _add_plugin( $this, 'POST_PROCESS', \%args, 'post_process' ); } sub post_process_plugins { $_[0]->{PLUGINS}{POST_PROCESS} || [] } =head2 ExtUtils::XSpp::Parser::add_class_tag_plugin Adds the specified plugin to the list of plugins that can handle custom %foo annotations for a class. =cut sub add_class_tag_plugin { my( $this, %args ) = @_; my $tag = $args{tag} || '_any_'; _add_plugin( $this, 'CLASS_TAG', \%args, 'handle_class_tag' ); } sub handle_class_tag_plugins { my( $this, $class, @args ) = @_; _handle_plugin( $this, $this->{PLUGINS}{CLASS_TAG}, 'class', [ $class, @args ] ); } =head2 ExtUtils::XSpp::Parser::add_function_tag_plugin Adds the specified plugin to the list of plugins that can handle custom %foo annotations for a function. =cut sub add_function_tag_plugin { my( $this, %args ) = @_; my $tag = $args{tag} || '_any_'; _add_plugin( $this, 'FUNCTION_TAG', \%args, 'handle_function_tag' ); } sub handle_function_tags_plugins { my( $this, $function, $tags ) = @_; _handle_plugins( $this, $this->{PLUGINS}{FUNCTION_TAG}, 'function', $tags, $function ) } =head2 ExtUtils::XSpp::Parser::add_method_tag_plugin Adds the specified plugin to the list of plugins that can handle custom %foo annotations for a function. =cut sub add_method_tag_plugin { my( $this, %args ) = @_; my $tag = $args{tag} || '_any_'; _add_plugin( $this, 'METHOD_TAG', \%args, 'handle_method_tag' ); } sub handle_method_tags_plugins { my( $this, $method, $tags ) = @_; _handle_plugins( $this, $this->{PLUGINS}{METHOD_TAG}, 'method', $tags, $method ); } =head2 ExtUtils::XSpp::Parser::add_argument_tag_plugin Adds the specified plugin to the list of plugins that can handle custom %foo annotations for an arguments. =cut sub add_argument_tag_plugin { my( $this, %args ) = @_; my $tag = $args{tag} || '_any_'; _add_plugin( $this, 'ARGUMENT_TAG', \%args, 'handle_argument_tag' ); } sub handle_argument_tags_plugins { my( $this, $argument, $tags ) = @_; _handle_plugins( $this, $this->{PLUGINS}{ARGUMENT_TAG}, 'argument', $tags, $argument ); } =head2 ExtUtils::XSpp::Parser::add_toplevel_tag_plugin Adds the specified plugin to the list of plugins that can handle custom %foo top level directives. =cut sub add_toplevel_tag_plugin { my( $this, %args ) = @_; my $tag = $args{tag} || '_any_'; _add_plugin( $this, 'TOPLEVEL_TAG', \%args, 'handle_toplevel_tag' ); } sub handle_toplevel_tag_plugins { my( $this, @args ) = @_; _handle_plugin( $this, $this->{PLUGINS}{TOPLEVEL_TAG}, 'top-level', [ undef, @args ] ); } sub _add_plugin { my( $this, $kind, $args, $default_method ) = @_; my $entry = { plugin => $args->{plugin}, method => $args->{method} || $default_method, }; if( $kind eq 'POST_PROCESS' ) { push @{$this->{PLUGINS}{$kind}}, $entry; } else { push @{$this->{PLUGINS}{$kind}{$args->{tag} || '_any_'}}, $entry; } } sub _handle_plugins { my( $this, $plugins, $plugin_type, $tags, $arg ) = @_; my @nodes; foreach my $tag ( @{$tags || []} ) { my $nodes = _handle_plugin( $this, $plugins, $plugin_type, [ $arg, $tag->{any}, named => $tag->{named}, positional => $tag->{positional}, any_named_arguments => $tag->{named}, any_positional_arguments => $tag->{positional}, ] ); push @nodes, @$nodes; } return \@nodes; } sub _handle_plugin { my( $this, $plugins, $plugin_type, $plugin_args ) = @_; my $tag = $plugin_args->[1]; foreach my $plugin ( @{$plugins->{$tag} || []}, @{$plugins->{_any_} || []} ) { my $method = $plugin->{method}; my( $handled, @nodes ) = $plugin->{plugin}->$method( @$plugin_args ); return \@nodes if $handled; } die "Unhandled $plugin_type annotation '$tag'"; } sub current_file { $_[0]->{PARSER}->YYData->{LEX}{FILE} } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Node.pm000444001750001750 226512216260661 20006 0ustar00tseetsee000000000000package ExtUtils::XSpp::Node; use strict; use warnings; use Carp (); =head1 NAME ExtUtils::XSpp::Node - Base class for elements of the parser output =head1 DESCRIPTION ExtUtils::XSpp::Node is a base class for all elements of the parser's output. =head1 METHODS =head2 new Calls the C<$self->init(@_)> method after construction. Override C in subclasses. =cut sub new { my $class = shift; my $this = bless {}, $class; $this->init( @_ ); return $this; } =head2 init Called by the constructor. Every sub-class needs to override this. =cut sub init { Carp::croak( "Programmer was too lazy to implement init() in her Node sub-class" ); } =head2 ExtUtils::XSpp::Node::print Return a string to be output in the final XS file. Every sub-class must override this method. =cut sub print { Carp::croak( "Programmer was too lazy to implement print() in her Node sub-class" ); } sub condition { $_[0]->{CONDITION} } sub condition_expression { my $this = shift; return $this->emit_condition if $this->emit_condition; return 'defined( ' . $this->condition . ' )' if $this->condition; return '1'; } sub emit_condition { $_[0]->{EMIT_CONDITION} } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Plugin000755001750001750 012216260661 17657 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Plugin/feature000755001750001750 012216260661 21312 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Plugin/feature/default_xs_typemap.pm000444001750001750 32312216260661 25660 0ustar00tseetsee000000000000package ExtUtils::XSpp::Plugin::feature::default_xs_typemap; use strict; use warnings; sub register_plugin { my( $class, $parser ) = @_; ExtUtils::XSpp::Typemap::_enable_default_xs_typemaps(); } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Node000755001750001750 012216260661 17306 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Node/Comment.pm000444001750001750 142212216260661 21402 0ustar00tseetsee000000000000package ExtUtils::XSpp::Node::Comment; use strict; use warnings; use base 'ExtUtils::XSpp::Node::Raw'; =head1 NAME ExtUtils::XSpp::Node::Comment - Node representing a comment in the source file =head1 DESCRIPTION An L subclass representing a piece of raw data that should be included in the output verbatim, but with comment markers prefixed. // This is a comment! would become something like ## This is a comment! =head1 METHODS =head2 new Creates a new C. Named parameters: C should be a reference to an array of source code comment lines. =cut sub init { my $this = shift; my %args = @_; $this->{ROWS} = $args{rows}; } sub print { my $this = shift; my $state = shift; return "\n"; } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Node/Destructor.pm000444001750001750 230412216260661 22136 0ustar00tseetsee000000000000package ExtUtils::XSpp::Node::Destructor; use strict; use warnings; use base 'ExtUtils::XSpp::Node::Method'; =head1 NAME ExtUtils::XSpp::Node::Destructor - Node representing a destructor method =head1 DESCRIPTION An L subclass representing a destructor such as: class FooBar { ~FooBar(); // <-- this one }; =head1 METHODS =head2 new Creates a new C. Most of the functionality of this class is inherited. This means that all named parameters of L and its base class are also valid for this class' destructor. Additionally, this class requires that no return type has been specified as destructors do not have return types. =cut sub init { my $this = shift; $this->SUPER::init( @_ ); die "Can't specify return value in destructor" if $this->{RET_TYPE}; } =head2 perl_function_name Returns the name of the class with C<::DESTROY> appended. =cut sub perl_function_name { my $this = shift; if( $this->perl_name ne $this->cpp_name ) { return $this->class->cpp_name . '::' . $this->perl_name; } else { return $this->class->cpp_name . '::' . 'DESTROY'; } } sub ret_type { undef } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Node/EnumValue.pm000444001750001750 247712216260661 21714 0ustar00tseetsee000000000000package ExtUtils::XSpp::Node::EnumValue; use strict; use warnings; use base 'ExtUtils::XSpp::Node'; =head1 NAME ExtUtils::XSpp::Node::EnumValue - Node representing an enum element =head1 DESCRIPTION An L subclass representing an C declaration. As an example enum Bool { FALSE = 0, TRUE }; Will create two C objects, the first with C C and C C<0>, the second with C C and no value. Enumerations do not affect the generated code. =head1 METHODS =head2 new my $e = ExtUtils::XSpp::Node::EnumValue->new( name => 'FALSE', value => '0x1 | 0x4', ); Creates a new C. C is optional. =cut sub init { my $this = shift; my %args = @_; $this->{NAME} = $args{name}; $this->{VALUE} = $args{value}; $this->{CONDITION} = $args{condition}; } sub print { my( $this, $state ) = @_; # no standard way of emitting an enum value '' } =head1 ACCESSORS =head2 name Returns the name of the enumeration element. =head2 value Returns the initializer of the enumeration element, or C. =cut sub name { $_[0]->{NAME} } sub value { $_[0]->{VALUE} } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Node/Member.pm000444001750001750 1231512216260661 21232 0ustar00tseetsee000000000000package ExtUtils::XSpp::Node::Member; use strict; use warnings; use Carp (); use base 'ExtUtils::XSpp::Node'; =head1 NAME ExtUtils::XSpp::Node::Member - Node representing a class member variable =head1 DESCRIPTION An L sub-class representing a single member variable in a class such as class FooBar { int foo; // <-- this one } Member declarations do not produce any XS code unless they are decorated by either C<%get> or C<%set>. =head1 METHODS =head2 new Creates a new C. Named parameters: C indicating the C++ name of the member, C indicating the Perl name of the member (defaults to the same as C), C indicates the (C++) type of the member and finally C, which is an L. =cut sub init { my $this = shift; my %args = @_; $this->{CPP_NAME} = $args{cpp_name}; $this->{PERL_NAME} = $args{perl_name} || $args{cpp_name}; $this->{TYPE} = $args{type}; $this->{CLASS} = $args{class}; $this->{CONDITION} = $args{condition}; $this->{TAGS} = $args{tags}; $this->{EMIT_CONDITION} = $args{emit_condition}; } sub print { my( $this, $state ) = @_; my $str = ''; $str .= $this->_getter->print( $state ) if $this->_getter; $str .= $this->_setter->print( $state ) if $this->_setter; return $str; } sub _getter { my( $this ) = @_; die 'Tried to create getter before adding member to a class' unless $this->class; return $this->{_getter} if $this->{_getter}; # TODO use plugin infrastructure my $getter; for my $tag ( @{$this->tags} ) { if( $tag->{any} eq 'get' ) { $getter = $tag->{positional}[0] || ''; last; } } return unless defined $getter; my $f = $this->{_getter} = ExtUtils::XSpp::Node::Method->new ( class => $this->class, cpp_name => $this->_getter_name( $getter ), ret_type => $this->type, call_code => $this->_getter_code, condition => $this->condition, emit_condition => $this->emit_condition, const => 1, ); $f->set_ret_typemap( $this->typemap ); $f->resolve_typemaps; $f->disable_exceptions; return $this->{_getter}; } sub _setter { my( $this ) = @_; die 'Tried to create getter before adding member to a class' unless $this->class; return $this->{_setter} if $this->{_setter}; # TODO use plugin infrastructure my $setter; for my $tag ( @{$this->tags} ) { if( $tag->{any} eq 'set' ) { $setter = $tag->{positional}[0] || ''; last; } } return unless defined $setter; my $f = $this->{_setter} = ExtUtils::XSpp::Node::Method->new ( class => $this->class, cpp_name => $this->_setter_name( $setter ), arguments => [ ExtUtils::XSpp::Node::Argument->new ( type => $this->type, name => 'value' ) ], ret_type => ExtUtils::XSpp::Node::Type->new( base => 'void' ), call_code => $this->_setter_code, condition => $this->condition, emit_condition => $this->emit_condition, ); $f->set_arg_typemap( 0, $this->typemap ); $f->resolve_typemaps; $f->disable_exceptions; return $this->{_setter}; } sub _getter_code { my( $this ) = @_; return [ sprintf 'RETVAL = THIS->%s', $this->cpp_name ]; } sub _getter_name { my( $this, $name ) = @_; return $name if $name; return $this->class->_getter_name( $this->perl_name ); } sub _setter_code { my( $this ) = @_; return [ sprintf 'THIS->%s = value', $this->cpp_name ]; } sub _setter_name { my( $this, $name ) = @_; return $name if $name; return $this->class->_setter_name( $this->perl_name ); } =head2 resolve_typemaps Fetches the L object for the type from the typemap registry and stores a reference to the object. =cut sub resolve_typemaps { my $this = shift; $this->{TYPEMAPS}{TYPE} ||= ExtUtils::XSpp::Typemap::get_typemap_for_type( $this->type ); } =head1 ACCESSORS =head2 cpp_name Returns the C++ name of the member. =head2 perl_name Returns the Perl name of the member (defaults to same as C++). =head2 set_perl_name Sets the Perl name of the member. =head2 type Returns the C++ type for the member. =head2 class Returns the class (L) that the member belongs to. =head2 access Returns C<'public'>, C<'protected'> or C<'private'> depending on member access declaration. =cut sub cpp_name { $_[0]->{CPP_NAME} } sub set_cpp_name { $_[0]->{CPP_NAME} = $_[1] } sub perl_name { $_[0]->{PERL_NAME} } sub set_perl_name { $_[0]->{PERL_NAME} = $_[1] } sub type { $_[0]->{TYPE} } sub tags { $_[0]->{TAGS} } sub class { $_[0]->{CLASS} } sub access { $_[0]->{ACCESS} } sub set_access { $_[0]->{ACCESS} = $_[1] } =head2 typemap Returns the typemap for member type. =head2 set_typemap( typemap ) Sets the typemap for member type. =cut sub typemap { my ($this) = @_; die "Typemap not available yet" unless $this->{TYPEMAPS}{TYPE}; return $this->{TYPEMAPS}{TYPE}; } sub set_typemap { my ($this, $typemap) = @_; $this->{TYPEMAPS}{TYPE} = $typemap; } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Node/File.pm000444001750001750 150312216260661 20657 0ustar00tseetsee000000000000package ExtUtils::XSpp::Node::File; use strict; use warnings; use base 'ExtUtils::XSpp::Node'; =head1 NAME ExtUtils::XSpp::Node::File - Directive that sets the name of the output file =head1 DESCRIPTION An L subclass representing a directive to change the name of the output file: %file{file/to/write/to.xs} A special case is %file{-} which indicates that output should be written to STDOUT. =head1 METHODS =head2 new Creates a new C. Named parameters: C, the path to the file that should be written to (or '-'). =cut sub init { my $this = shift; my %args = @_; $this->{FILE} = $args{file}; } =head1 ACCESSORS =head2 file Returns the path of the file to write to (or C<-> for STDOUT). =cut sub file { $_[0]->{FILE} } sub print { return '' } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Node/Argument.pm000444001750001750 565612216260661 21577 0ustar00tseetsee000000000000package ExtUtils::XSpp::Node::Argument; use strict; use warnings; use base 'ExtUtils::XSpp::Node'; =head1 NAME ExtUtils::XSpp::Node::Argument - Node representing a method/function argument =head1 DESCRIPTION An L subclass representing a single function or method argument such as int foo = 0. which would translate to an C which has its C set to C, its C set to C and its C set to C<0.>. =head1 METHODS =head2 new Creates a new C. Named parameters: C indicating the C++ argument type, C indicating the variable name, and optionally C indicating the default value of the argument. =head2 uses_length Returns true if the argument uses the XS length feature, false otherwise. =head2 implementation_name Returns the same as the C method unless the argument is of the C<%length(something)> variant. In that case, C returns a munged version of the name that addresses the name mangling done by F: C. =head2 fix_name_in_code Given a code string, replaces any occurrances of the name of this C with its implementation name. If the implementation name is the same as the name, which is the most likely case, the code remains completely untouched. Returns the potentially modified code. =cut sub init { my $this = shift; my %args = @_; $this->{TYPE} = $args{type}; $this->{NAME} = $args{name}; $this->{DEFAULT} = $args{default}; $this->{TAGS} = $args{tags}; } sub print { my $this = shift; my $state = shift; return join( ' ', $this->type->print( $state ), $this->name, ( $this->default ? ( '=', $this->default ) : () ) ); } sub uses_length { return($_[0]->name =~ /^length\([^\)]+\)/); } sub implementation_name { my $this = shift; my $name = $this->name; if ($this->uses_length) { $name =~ /^length\(([^\)]+)\)/; return "XSauto_length_of_$1"; } return $name; } sub fix_name_in_code { my $this = shift; my $code = shift; return $code if not $this->uses_length; my $name = $this->name; my $impl = $this->implementation_name; $code =~ s/\b\Q$name\E/$impl/g; return $code; } =head1 ACCESSORS =head2 type Returns the type of the argument. =head2 name Returns the variable name of the argument variable. =head2 default Returns the default for the function parameter if any. =head2 has_default Returns whether there is a default for the function parameter. =head2 function Returns a reference to the containing function/method. =head2 index Returns the 0-based index of the argument in the argument list. =cut sub type { $_[0]->{TYPE} } sub name { $_[0]->{NAME} } sub tags { $_[0]->{TAGS} } sub default { $_[0]->{DEFAULT} } sub has_default { defined $_[0]->{DEFAULT} } sub function { $_[0]->{FUNCTION} } sub index { $_[0]->{INDEX} } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Node/Raw.pm000444001750001750 215212216260661 20532 0ustar00tseetsee000000000000package ExtUtils::XSpp::Node::Raw; use strict; use warnings; use base 'ExtUtils::XSpp::Node'; =head1 NAME ExtUtils::XSpp::Node::Raw - Node for data that should be included in XS verbatim =head1 DESCRIPTION An L subclass representing code that should be included in the output XS code verbatim. =head1 METHODS =head2 new Creates a new C. Named parameters: C should be a reference to an array of source code lines. A trailing newline is automatically appended. =cut sub init { my $this = shift; my %args = @_; $this->{ROWS} = $args{rows}; $this->{EMIT_CONDITION} = $args{emit_condition}; push @{$this->{ROWS}}, "\n"; } =head1 ACCESSORS =head2 rows Returns an array reference holding the rows to be output in the final file. =cut sub rows { $_[0]->{ROWS} } sub print { my $this = shift; my $state = shift; my $out = ''; $out .= '#if ' . $this->emit_condition . "\n" if $this->emit_condition; $out .= join( "\n", @{$this->rows} ) . "\n"; $out .= '#endif // ' . $this->emit_condition . "\n" if $this->emit_condition; return $out; } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Node/Access.pm000444001750001750 130612216260661 21202 0ustar00tseetsee000000000000package ExtUtils::XSpp::Node::Access; use strict; use warnings; use base 'ExtUtils::XSpp::Node'; =head1 NAME ExtUtils::XSpp::Node::Access - Node representing an access specifier =head1 DESCRIPTION An L subclass representing an access (or method scope) specifier such as C, C, C. =head1 METHODS =head2 new Creates a new C object. Named parameters: C must be the name of the access specifier (see above). =cut sub init { my $this = shift; my %args = @_; $this->{ACCESS} = $args{access}; } =head1 ACCESSORS =head2 access Returns the name of the access specifier. =cut sub access { $_[0]->{ACCESS} } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Node/Constructor.pm000444001750001750 401412216260661 22325 0ustar00tseetsee000000000000package ExtUtils::XSpp::Node::Constructor; use strict; use warnings; use base 'ExtUtils::XSpp::Node::Method'; =head1 NAME ExtUtils::XSpp::Node::Constructor - Node representing a constructor method =head1 DESCRIPTION An L subclass representing a constructor such as: class FooBar { FooBar(); // <-- this one }; =head1 METHODS =head2 new Creates a new C. Most of the functionality of this class is inherited. This means that all named parameters of L and its base class are also valid for this class' constructor. Additionally, this class requires that no return type has been specified as constructors do not have return types. =cut sub init { my $this = shift; $this->SUPER::init( @_ ); die "Can't specify return value in constructor" if $this->{RET_TYPE}; } sub print { my $this = shift; my $state = shift; my $out = $this->SUPER::print( $state ); return sprintf < method of the L class, C will return the type "pointer to object of this class" as return type of the constructor. =cut sub ret_type { my $this = shift; ExtUtils::XSpp::Node::Type->new( base => $this->class->cpp_name, pointer => 1 ); } sub perl_function_name { my $this = shift; my( $pname, $cname, $pclass, $cclass ) = ( $this->perl_name, $this->cpp_name, $this->class->perl_name, $this->class->cpp_name ); if( $pname ne $cname ) { return $cclass . '::' . $pname; } else { return $cclass . '::' . 'new'; } } sub _call_code { return "new " . $_[0]->class->cpp_name . '(' . $_[1] . ')'; } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Node/Preprocessor.pm000444001750001750 56412216260661 22454 0ustar00tseetsee000000000000package ExtUtils::XSpp::Node::Preprocessor; use strict; use warnings; use base 'ExtUtils::XSpp::Node::Raw'; sub init { my $this = shift; my %args = @_; $this->SUPER::init( %args ); $this->{SYMBOL} = $args{symbol}; } sub print { $_[0]->rows->[0] . "\n" . ( $_[0]->symbol ? '#define ' . $_[0]->symbol . "\n\n" : "\n" ) } sub symbol { $_[0]->{SYMBOL} } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Node/Package.pm000444001750001750 331412216260661 21335 0ustar00tseetsee000000000000package ExtUtils::XSpp::Node::Package; use strict; use warnings; use base 'ExtUtils::XSpp::Node'; =head1 NAME ExtUtils::XSpp::Node::Package - Node representing a Perl package =head1 DESCRIPTION An L subclass representing a Perl package and thus acting as a container for methods (cf. sub-class L) or functions. A literal C would, for example, be created from: %package{Some::Perl::Namespace} This would be compiled to a new XS line a la MODULE=$WhateverCurrentModule PACKAGE=Some::Perl::Namespace =head1 METHODS =head2 new Creates a new C. Named parameters: C indicating the C++ class name (if any), and C indicating the name of the Perl package. If C is not specified but C is, C defaults to C. =cut sub init { my $this = shift; my %args = @_; $this->{CPP_NAME} = $args{cpp_name}; $this->{PERL_NAME} = $args{perl_name} || $args{cpp_name}; } =head1 ACCESSORS =head2 cpp_name Returns the C++ name for the package (will be used for namespaces). =head2 perl_name Returns the Perl name for the package. =head2 set_perl_name Setter for the Perl package name. =cut sub cpp_name { $_[0]->{CPP_NAME} } sub perl_name { $_[0]->{PERL_NAME} } sub set_perl_name { $_[0]->{PERL_NAME} = $_[1] } sub print { my $this = shift; my $state = shift; my $out = ''; my $pcname = $this->perl_name; if( !defined $state->{current_module} ) { die "No current module: remember to add a %module{} directive"; } my $cur_module = $state->{current_module}->to_string; $out .= <{NAME} = $args{any}; $this->{NAMED_ARGUMENTS} = $args{named}; $this->{POSITIONAL_ARGUMENTS} = $args{positional}; } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Node/Enum.pm000444001750001750 303212216260661 20703 0ustar00tseetsee000000000000package ExtUtils::XSpp::Node::Enum; use strict; use warnings; use base 'ExtUtils::XSpp::Node'; =head1 NAME ExtUtils::XSpp::Node::Enum - Node representing an enum declaration =head1 DESCRIPTION An L subclass representing an C declaration. As an example enum Bool { FALSE = 0, TRUE }; will create an C object with C C and two L values in the C array. Enumerations do not affect the generated code. =head1 METHODS =head2 new my $e = ExtUtils::XSpp::Node::Enum->new( name => 'Bool', elements => [ ... ], ); Creates a new C. C gives the name of the enumeration, C for anonymous enumerations. C should only contain L or L objects. =cut sub init { my $this = shift; my %args = @_; $this->{NAME} = $args{name}; $this->{ELEMENTS} = $args{elements}; $this->{CONDITION} = $args{condition}; } sub print { my( $this, $state ) = @_; # no standard way of emitting an enum '' } =head1 ACCESSORS =head2 name Returns the name of the enumeration, or C for anonymous enumerations. =head2 elements An array reference containing mostly L (it can contain other kinds of nodes). =cut sub name { $_[0]->{NAME} } sub elements { $_[0]->{ELEMENTS} } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Node/Class.pm000444001750001750 1327712216260661 21100 0ustar00tseetsee000000000000package ExtUtils::XSpp::Node::Class; use strict; use warnings; use base 'ExtUtils::XSpp::Node::Package'; =head1 NAME ExtUtils::XSpp::Node::Class - A class (inherits from Package). =head1 DESCRIPTION An L sub-class representing a class declaration such as %name{PerlClassName} class MyClass : public BaseClass { ... } The Perl-level class name and the C++ class name attributes are inherited from the L class. =head1 METHODS =head2 new Creates a new C object. Optional named parameters: C can be a reference to an array of methods (L) of the class, and C, a reference to an array of base classes (C objects). C may be a list of exception names that all methods in the class handle. =cut # internal list of all the non-empty class objects, either defined by the # parser or created by plugins; does not include dummy base class objects my %all_classes; sub init { my $this = shift; my %args = @_; $this->SUPER::init( @_ ); $this->{METHODS} = []; $this->{BASE_CLASSES} = $args{base_classes} || []; $this->add_methods( @{$args{methods}} ) if $args{methods}; $this->{CATCH} = $args{catch}; $this->{CONDITION} = $args{condition}; $this->{EMIT_CONDITION} = $args{emit_condition}; $this->{GETTER_STYLE} = $this->{SETTER_STYLE} = 'underscore'; $all_classes{$this->cpp_name} = $this unless $this->empty; # TODO check the Perl name of the base class? foreach my $base ( @{$this->base_classes} ) { $base = $all_classes{$base->cpp_name} if $all_classes{$base->cpp_name}; } } =head2 add_methods Adds new methods to the class. By default, their scope is C. Takes arbitrary number of arguments which are processed in order. If an argument is an L, the current method scope is changed accordingly for all following methods. If an argument is an L it is added to the list of methods of the class. The method's class name is set to the current class and its scope is set to the current method scope. =cut sub add_methods { my $this = shift; my $access = 'public'; # good enough for now foreach my $meth ( @_ ) { if( $meth->isa( 'ExtUtils::XSpp::Node::Function' ) ) { $meth->{CLASS} = $this; $meth->{ACCESS} = $access; $meth->add_exception_handlers( @{$this->{CATCH} || []} ); $meth->resolve_typemaps; $meth->resolve_exceptions; } elsif( $meth->isa( 'ExtUtils::XSpp::Node::Member' ) ) { $meth->{CLASS} = $this; $meth->{ACCESS} = $access; $meth->resolve_typemaps; } elsif( $meth->isa( 'ExtUtils::XSpp::Node::Access' ) ) { $access = $meth->access; next; } # FIXME: Should there be else{croak}? push @{$this->{METHODS}}, $meth; } $all_classes{$this->cpp_name} = $this unless $this->empty; } sub delete_methods { my( $this, @methods ) = @_; my %methods = map { $_ => 1 } @methods; $this->{METHODS} = [ grep !$methods{$_}, @{$this->{METHODS}} ]; } sub print { my $this = shift; my $state = shift; my $out = $this->SUPER::print( $state ); $out .= '#if ' . $this->emit_condition . "\n" if $this->emit_condition; foreach my $m ( @{$this->methods} ) { next if $m->can( 'access' ) && $m->access ne 'public'; $out .= $m->print( $state ); } # add a BOOT block for base classes if( @{$this->base_classes} ) { my $class = $this->perl_name; $out .= <condition . "\n" if $this->condition; $out .= <base_classes} ) { my $base = $b->perl_name; $out .= <condition . "\n" if $this->condition; $out .= <emit_condition . "\n" if $this->emit_condition; return $out; } my %getter_maker = ( no_prefix => sub { $_[0] }, underscore => sub { 'get_' . $_[0] }, camelcase => sub { 'get' . ucfirst $_[0] }, uppercase => sub { 'Get' . ucfirst $_[0] }, ); my %setter_maker = ( no_prefix => sub { $_[0] }, underscore => sub { 'set_' . $_[0] }, camelcase => sub { 'set' . ucfirst $_[0] }, uppercase => sub { 'Set' . ucfirst $_[0] }, ); sub _getter_name { my( $this, $base ) = @_; return $getter_maker{$this->{GETTER_STYLE}}->( $base ); } sub _setter_name { my( $this, $base ) = @_; return $setter_maker{$this->{SETTER_STYLE}}->( $base ); } sub set_getter_style { my( $this, $style ) = @_; die "Invalid accessor style '$style'" unless exists $getter_maker{$style}; $this->{GETTER_STYLE} = $style; } sub set_setter_style { my( $this, $style ) = @_; die "Invalid accessor style '$style'" unless exists $setter_maker{$style}; $this->{SETTER_STYLE} = $style; } =head1 ACCESSORS =head2 methods Returns the internal reference to the array of methods in this class. Each of the methods is an C =head2 base_classes Returns the internal reference to the array of base classes of this class. If the base classes have been defined in the same file, these are the complete class objects including method definitions, otherwise only the C++ and Perl name of the class are available as attributes. =cut sub methods { $_[0]->{METHODS} } sub base_classes { $_[0]->{BASE_CLASSES} } sub empty { !$_[0]->methods || !@{$_[0]->methods} } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Node/Method.pm000444001750001750 513012216260661 21220 0ustar00tseetsee000000000000package ExtUtils::XSpp::Node::Method; use strict; use warnings; use base 'ExtUtils::XSpp::Node::Function'; =head1 NAME ExtUtils::XSpp::Node::Method - Node representing a method =head1 DESCRIPTION An L sub-class representing a single method declaration in a class such as class FooBar { int foo(double someArgument); // <-- this one } =head1 METHODS =head2 new Creates a new C. Most of the functionality of this class is inherited. This means that all named parameters of L are also valid for this class. Additional named parameters accepted by the constructor: C, which can be an L object, C and C that are true if the method has been declared C or C. =cut sub init { my $this = shift; my %args = @_; $this->SUPER::init( %args ); $this->{CLASS} = $args{class}; $this->{CONST} = $args{const}; $this->{VIRTUAL} = $args{virtual}; } =head2 perl_function_name Returns the name of the Perl function (method) that this method represents. It is constructed from the method's class's name and the C attribute. =cut sub perl_function_name { my( $self ) = @_; if( $self->package_static ) { return $self->perl_name; } else { return $self->class->cpp_name . '::' . $self->perl_name; } } sub _call_code { my( $self, $arg_string ) = @_; return $self->_call_code_aliased($self->cpp_name, $arg_string); } sub _call_code_aliased { my( $self, $alias_name, $arg_string ) = @_; if( $self->package_static ) { return $self->class->cpp_name . '::' . $alias_name . '(' . $arg_string . ')'; } else { return "THIS->" . $alias_name . '(' . $arg_string . ')'; } } =head2 is_method Returns true, since all objects of this class are methods. =cut sub is_method { 1 } =head2 ACCESSORS =head2 class Returns the class (L) that the method belongs to. =head2 virtual Returns whether the method was declared virtual. =head2 set_virtual Set whether the method is to be considered virtual. =head2 const Returns whether the method was declared const. =head2 access Returns C<'public'>, C<'protected'> or C<'private'> depending on method access declaration. By default, only public methods are generated. =cut sub class { $_[0]->{CLASS} } sub virtual { $_[0]->{VIRTUAL} } sub set_virtual { $_[0]->{VIRTUAL} = $_[1] } sub const { $_[0]->{CONST} } sub access { $_[0]->{ACCESS} } sub set_access { $_[0]->{ACCESS} = $_[1] } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Node/Type.pm000444001750001750 427712216260661 20734 0ustar00tseetsee000000000000package ExtUtils::XSpp::Node::Type; use strict; use warnings; use base 'ExtUtils::XSpp::Node'; # TODO: Document... # normalized names for some integral C types my %normalize = ( 'unsigned' => 'unsigned int', 'long int' => 'long', 'unsigned long int' => 'unsigned long', 'short int' => 'short', 'unsigned short int' => 'unsigned short', ); sub init { my $this = shift; my %args = @_; $this->{BASE} = $normalize{$args{base}} || $args{base}; $this->{POINTER} = $args{pointer} ? 1 : 0; $this->{REFERENCE} = $args{reference} ? 1 : 0; $this->{CONST} = $args{const} ? 1 : 0; $this->{TEMPLATE_ARGS} = $args{template_args} || []; } sub clone { my $this = shift; my $clone = bless {%$this} => ref($this); $clone->{TEMPLATE_ARGS} = [map $_->clone, @{$clone->template_args}]; return $clone; } sub is_const { $_[0]->{CONST} } sub is_reference { $_[0]->{REFERENCE} } sub is_pointer { $_[0]->{POINTER} } sub base_type { $_[0]->{BASE} } sub template_args { $_[0]->{TEMPLATE_ARGS} } sub equals { my( $f, $s ) = @_; return 0 if @{$f->template_args} != @{$s->template_args}; for( my $i = 0; $i < @{$f->template_args}; ++$i ) { return 0 unless $f->template_args->[$i]->equals( $s->template_args->[$i] ); } return $f->is_const == $s->is_const && $f->is_reference == $s->is_reference && $f->is_pointer == $s->is_pointer && $f->base_type eq $s->base_type; } sub is_void { return $_[0]->base_type eq 'void' && !$_[0]->is_pointer && !$_[0]->is_reference } sub print_tmpl_args { my $this = shift; my $state = shift; my $tmpl_args = ''; if( @{$this->template_args} ) { $tmpl_args = '< ' . join( ', ', map $_->print( $state ), @{$this->template_args} ) . ' >'; } return $tmpl_args; } sub print { my $this = shift; my $state = shift; return join( '', ( $this->is_const ? 'const ' : '' ), $this->base_type, $this->print_tmpl_args, ( $this->is_pointer ? ( '*' x $this->is_pointer ) : $this->is_reference ? '&' : '' ) ); } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Node/Module.pm000444001750001750 205012216260661 21223 0ustar00tseetsee000000000000package ExtUtils::XSpp::Node::Module; use strict; use warnings; use base 'ExtUtils::XSpp::Node'; =head1 NAME ExtUtils::XSpp::Node::Module - Node representing an XS++/XS MODULE declaration =head1 DESCRIPTION An L subclass representing a module declaration. For example, this XS++ %module{Some::Perl::Namespace} would turn into this XS: MODULE=Some::Perl::Namespace See also: L. In a nutshell, the module that your XS++/XS code belongs to is the main Perl package of your wrapper. A single module can (and usually does) have several packages (respectively C++ classes). =head1 METHODS =head2 new Creates a new C. Named parameters: C indicating the name of the module. =cut sub init { my $this = shift; my %args = @_; $this->{MODULE} = $args{module}; } sub to_string { 'MODULE=' . $_[0]->module } sub print { return $_[0]->to_string . "\n" } =head1 ACCESSORS =head2 module Returns the name of the module. =cut sub module { $_[0]->{MODULE} } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Node/Function.pm000444001750001750 4047612216260661 21621 0ustar00tseetsee000000000000package ExtUtils::XSpp::Node::Function; use strict; use warnings; use Carp (); use base 'ExtUtils::XSpp::Node'; =head1 NAME ExtUtils::XSpp::Node::Function - Node representing a function =head1 DESCRIPTION An L subclass representing a single function declaration such as int foo(); More importantly, L inherits from this class, so all in here equally applies to method nodes. =head1 METHODS =head2 new Creates a new C. Named parameters: C indicating the C++ name of the function, C indicating the Perl name of the function (defaults to the same as C), C can be a reference to an array of C objects and finally C indicates the (C++) return type of the function. Additionally, there are several optional decorators for a function declaration (see L for a list). These can be passed to the constructor as C, C, C, and C. C is special in that it must be a reference to an array of class names. =cut sub init { my $this = shift; my %args = @_; $this->{CPP_NAME} = $args{cpp_name}; $this->{PERL_NAME} = $args{perl_name} || $args{cpp_name}; $this->{ARGUMENTS} = $args{arguments} || []; $this->{RET_TYPE} = $args{ret_type}; $this->{CODE} = $args{code}; $this->{CALL_CODE} = $args{call_code}; $this->{CLEANUP} = $args{cleanup}; $this->{POSTCALL} = $args{postcall}; $this->{CLASS} = $args{class}; $this->{CATCH} = $args{catch}; $this->{CONDITION} = $args{condition}; $this->{ALIAS} = $args{alias}; $this->{TAGS} = $args{tags}; $this->{EMIT_CONDITION} = $args{emit_condition}; my $index = 0; foreach my $arg ( @{$this->{ARGUMENTS}} ) { $arg->{FUNCTION} = $this; $arg->{INDEX} = $index; ++$index; } if (@{$this->catch} > 1 and grep {$_ eq 'nothing'} @{$this->{CATCH}}) { Carp::croak( ref($this) . " '" . $this->{CPP_NAME} . "' is supposed to catch no exceptions, yet" . " there are exception handlers (" . join(", ", @{$this->{CATCH}}) . ")" ); } return $this; } =head2 resolve_typemaps Fetches the L object for the return type and the arguments from the typemap registry and stores a reference to those objects. =cut sub resolve_typemaps { my $this = shift; my $index = 0; if( $this->ret_type ) { $this->{TYPEMAPS}{RET_TYPE} ||= ExtUtils::XSpp::Typemap::get_typemap_for_type( $this->ret_type ); } foreach my $a ( @{$this->arguments} ) { $this->{TYPEMAPS}{ARGUMENTS}[$index++] ||= ExtUtils::XSpp::Typemap::get_typemap_for_type( $a->type ); } } =head2 resolve_exceptions Fetches the L object for the C<%catch> directives associated with this function. =cut sub resolve_exceptions { my $this = shift; my @catch = @{$this->catch}; my @exceptions; # If this method is not hard-wired to catch nothing... if (not grep {$_ eq 'nothing'} @catch) { my %seen; foreach my $catch (@catch) { next if $seen{$catch}++; push @exceptions, ExtUtils::XSpp::Exception->get_exception_for_name($catch); } # If nothing else, catch std::exceptions nicely if (not @exceptions) { my $typenode = ExtUtils::XSpp::Node::Type->new(base => 'std::exception'); push @exceptions, ExtUtils::XSpp::Exception::stdmessage->new( name => 'default', type => $typenode ); } } # Always catch the rest with an unspecific error message. # If the method is hard-wired to catch nothing, we lie to the user # for his own safety! (FIXME: debate this) push @exceptions, ExtUtils::XSpp::Exception::unknown->new( name => '', type => '' ); $this->{EXCEPTIONS} = \@exceptions; } sub disable_exceptions { my $this = shift; $this->{EXCEPTIONS} = []; } =head2 add_exception_handlers Adds a list of exception names to the list of exception handlers. This is mainly called by a class' C method. If the function is hard-wired to have no exception handlers, any extra handlers from the class are ignored. =cut sub add_exception_handlers { my $this = shift; # ignore class %catch'es if overridden with "nothing" in the method if (@{$this->catch} == 1 and $this->{CATCH}[0] eq 'nothing') { return(); } # ignore class %catch{nothing} if overridden in the method if (@_ == 1 and $_[0] eq 'nothing' and @{$this->catch}) { return(); } $this->{CATCH} ||= []; push @{$this->{CATCH}}, @_; return(); } # Depending on argument style, this produces either: (style=kr) # # return_type # class_name::function_name( args = def, ... ) # type arg # type arg # PREINIT: # aux vars # [ALIAS: # ID = INTEGER...] # [PP]CODE: # RETVAL = new Foo( THIS->method( arg1, *arg2 ) ); # POSTCALL: # /* anything */ # OUTPUT: # RETVAL # CLEANUP: # /* anything */ # # Or: (style=ansi) # # return_type # class_name::function_name( type arg1 = def, type arg2 = def, ... ) # PREINIT: # (rest as above) sub print { my $this = shift; my $state = shift; my $out = ''; my $fname = $this->perl_function_name; my $args = $this->arguments; my $ret_type = $this->ret_type; my $ret_typemap = $this->{TYPEMAPS}{RET_TYPE}; my $aliases = $this->{ALIAS} || {}; my $has_aliases = scalar(keys %$aliases); $out .= '#if ' . $this->emit_condition . "\n" if $this->emit_condition; my( $init, $arg_list, $call_arg_list, $code, $output, $cleanup, $postcall, $precall, $alias ) = ( ('') x 9 ); # compute the precall code, XS argument list and C++ argument list using # the typemap information if( $args && @$args ) { my $has_self = $this->is_method ? 1 : 0; my( @arg_list, @call_arg_list ); foreach my $i ( 0 .. $#$args ) { my $arg = ${$args}[$i]; my $t = $this->{TYPEMAPS}{ARGUMENTS}[$i]; my $pc = $t->precall_code( sprintf( 'ST(%d)', $i + $has_self ), $arg->name ); push @arg_list, $t->cpp_type . ' ' . $arg->name . ( $arg->has_default ? ' = ' . $arg->default : '' ); my $call_code = $t->call_parameter_code( $arg->name ); push @call_arg_list, defined( $call_code ) ? $call_code : $arg->name; $precall .= $pc . ";\n" if $pc } $arg_list = ' ' . join( ', ', @arg_list ) . ' '; $call_arg_list = ' ' . join( ', ', @call_arg_list ) . ' '; } # If there's %alias{foo = 123} definitions, generate ALIAS section if ($has_aliases) { # order by ordinal for consistent hash-order-independent output my @alias_list = map " $_ = $aliases->{$_}\n", sort {$aliases->{$a} <=> $aliases->{$b}} keys %$aliases; $alias = " ALIAS:\n" . join("", @alias_list); } my $retstr = $ret_typemap ? $ret_typemap->cpp_type : 'void'; # special case: constructors with name different from 'new' # need to be declared 'static' in XS if( $this->isa( 'ExtUtils::XSpp::Node::Constructor' ) && $this->perl_name ne $this->cpp_name ) { $retstr = "static $retstr"; } my $has_ret = $ret_typemap && !$ret_typemap->type->is_void; my $ppcode = $has_ret && $ret_typemap->output_list( '' ) ? 1 : 0; my $code_type = $ppcode ? "PPCODE" : "CODE"; my $ccode = $this->_call_code( $call_arg_list ); if ($this->{CALL_CODE}) { $ccode = join( "\n", @{$this->{CALL_CODE}} ); } elsif ($this->isa('ExtUtils::XSpp::Node::Destructor')) { $ccode = 'delete THIS'; $has_ret = 0; } elsif( $has_ret && defined $ret_typemap->call_function_code( '', '' ) ) { $ccode = $ret_typemap->call_function_code( $ccode, 'RETVAL' ); } elsif( $has_ret ) { if ($has_aliases) { $ccode = $this->_generate_alias_conditionals($call_arg_list, 1); # 1 == use RETVAL } else { $ccode = "RETVAL = $ccode"; } } elsif( $has_aliases ) { # aliases but no RETVAL $ccode = $this->_generate_alias_conditionals($call_arg_list, 0); # 0 == no RETVAL } my @catchers = @{$this->{EXCEPTIONS}}; $code .= " $code_type:\n"; $code .= " try {\n" if @catchers; if ($precall) { $code .= ' ' . $precall; } $code .= (@catchers ? ' ' : '') . ' ' . $ccode . ";\n"; if( $has_ret && defined $ret_typemap->output_code( '', '' ) ) { my $retcode = $ret_typemap->output_code( 'ST(0)', 'RETVAL' ); $code .= ' ' . $retcode . ";\n"; } if( $has_ret && defined $ret_typemap->output_list( '' ) ) { my $retcode = $ret_typemap->output_list( 'RETVAL' ); $code .= ' ' . $retcode . ";\n"; } $code .= " }\n" if @catchers; foreach my $exception_handler (@catchers) { my $handler_code = $exception_handler->handler_code; $code .= $handler_code; } $output = " OUTPUT: RETVAL\n" if $has_ret; if( $has_ret && defined $ret_typemap->cleanup_code( '', '' ) ) { $cleanup .= " CLEANUP:\n"; my $cleanupcode = $ret_typemap->cleanup_code( 'ST(0)', 'RETVAL' ); $cleanup .= ' ' . $cleanupcode . ";\n"; } if( $this->code ) { $code = " $code_type:\n " . join( "\n", @{$this->code} ) . "\n"; $output = " OUTPUT: RETVAL\n" if $code =~ m/\bRETVAL\b/; } if( $this->postcall ) { $postcall = " POSTCALL:\n " . join( "\n", @{$this->postcall} ) . "\n"; $output ||= " OUTPUT: RETVAL\n" if $has_ret; } if( $this->cleanup ) { $cleanup ||= " CLEANUP:\n"; my $clcode = join( "\n", @{$this->cleanup} ); $cleanup .= " $clcode\n"; } if( $ppcode ) { $output = ''; } if( !$this->is_method && $fname =~ /^(.*)::(\w+)$/ ) { my $pcname = $1; $fname = $2; my $cur_module = $state->{current_module}->to_string; $out .= <_munge_code(\$body) if $this->has_argument_with_length; $out .= $head . $body; $out .= '#endif // ' . $this->emit_condition . "\n" if $this->emit_condition; return $out; } # This replaces the use of "length(varname)" with # the proper name of the XS variable that is auto-generated in # case of the XS length() feature. The Argument's take care of # this and do nothing if they're not of the "length" type. # Any additional checking "$this->_munge_code(\$code) if $using_length" # is just an optimization! sub _munge_code { my $this = shift; my $code = shift; foreach my $arg (@{$this->{ARGUMENTS}}) { $$code = $arg->fix_name_in_code($$code); } } =head2 print_declaration Returns a string with a C++ method declaration for the node. =cut sub print_declaration { my( $this ) = @_; return $this->ret_type->print . ' ' . $this->cpp_name . '( ' . join( ', ', map $_->print, @{$this->arguments} ) . ')' . ( $this->const ? ' const' : '' ); } =head2 perl_function_name Returns the name of the Perl function to generate. =cut sub perl_function_name { $_[0]->perl_name } =head2 is_method Returns whether the object at hand is a method. Hard-wired to be false for C object, but overridden in the L sub-class. =cut sub is_method { 0 } =head2 has_argument_with_length Returns true if the function has any argument that uses the XS length feature. =cut sub has_argument_with_length { my $this = shift; foreach my $arg (@{$this->{ARGUMENTS}}) { return 1 if $arg->uses_length; } return(); } =begin documentation ExtUtils::XSpp::Function::_call_code( argument_string ) Return something like "foo( $argument_string )". =end documentation =cut sub _call_code { return $_[0]->cpp_name . '(' . $_[1] . ')'; } =begin documentation ExtUtils::XSpp::Function::_call_code_aliased( function_alias_name, argument_string ) Return something like "$function_alias_name( $argument_string )". =end documentation =cut sub _call_code_aliased { return $_[1] . '(' . $_[2] . ')'; } =begin documentation ExtUtils::XSpp::Function::_generate_alias_conditionals( argument_string, use_retval_bool ) Generates if()else if()else block for XS function name aliasing (cf. the XS manual and the ix variable). If use_retval_bool is true, each included function call will contain an assignment to RETVAL. Returns the generated code. =end documentation =cut sub _generate_alias_conditionals { my ($this, $call_arg_list, $use_retval) = @_; my $aliases = $this->{ALIAS}; my $retval_code = $use_retval ? "RETVAL = " : ""; my $buf = "if (ix == 0) {\n $retval_code" . $this->_call_code($call_arg_list) . ";\n}\n"; # order by ordinal for consistent hash-order-independent output foreach my $alias (sort {$aliases->{$a} <=> $aliases->{$b}} keys %$aliases) { $buf .= "else if (ix == $aliases->{$alias}) {\n " . $retval_code . $this->_call_code_aliased($alias, $call_arg_list) . ";\n}\n"; } $buf .= "else\n croak(\"Panic: Invalid invocation of function alias number %i!\", (int)ix))"; # indent $buf =~ s/^/ /gm; $buf =~ s/^\s+//; # first line will get special treatment... return $buf; } =head1 ACCESSORS =head2 cpp_name Returns the C++ name of the function. =head2 perl_name Returns the Perl name of the function (defaults to same as C++). =head2 set_perl_name Sets the Perl name of the function. =head2 arguments Returns the internal array reference of L objects that represent the function arguments. =head2 ret_type Returns the C++ return type. =head2 code Returns the C<%code> decorator if any. =head2 set_code Sets the implementation for the method call (equivalent to using C<%code>); takes the code as an array reference containing the lines. =head2 cleanup Returns the C<%cleanup> decorator if any. =head2 postcall Returns the C<%postcall> decorator if any. =head2 catch Returns the set of exception types that were associated with the function via C<%catch>. (array reference) =head2 aliases Returns a hashref of C position> function name aliases (see %alias and L ALIAS keyword). Does not include the main function name. =cut sub cpp_name { $_[0]->{CPP_NAME} } sub set_cpp_name { $_[0]->{CPP_NAME} = $_[1] } sub perl_name { $_[0]->{PERL_NAME} } sub set_perl_name { $_[0]->{PERL_NAME} = $_[1] } sub arguments { $_[0]->{ARGUMENTS} } sub ret_type { $_[0]->{RET_TYPE} } sub code { $_[0]->{CODE} } sub set_code { $_[0]->{CODE} = $_[1] } sub cleanup { $_[0]->{CLEANUP} } sub postcall { $_[0]->{POSTCALL} } sub catch { $_[0]->{CATCH} ? $_[0]->{CATCH} : [] } sub aliases { $_[0]->{ALIAS} ? $_[0]->{ALIAS} : {} } sub tags { $_[0]->{TAGS} } =head2 set_static Sets the C-ness attribute of the function. Can be either undef (i.e. not static), C<"package_static">, or C<"class_static">. =head2 package_static Returns whether the function is package static. A package static function can be invoked as: My::Package::Function( ... ); =head2 class_static Returns whether the function is class static. A class static function can be invoked as: My::Package->Function( ... ); =cut sub set_static { $_[0]->{STATIC} = $_[1] } sub package_static { ( $_[0]->{STATIC} || '' ) eq 'package_static' } sub class_static { ( $_[0]->{STATIC} || '' ) eq 'class_static' } =head2 ret_typemap Returns the typemap for the return value of the function. =head2 set_ret_typemap( typemap ) Sets the typemap for the return value of the function. =head2 arg_typemap( index ) Returns the typemap for one function arguments. =head2 set_arg_typemap( index, typemap ) Sets the typemap for one function argument. =cut sub ret_typemap { my ($this) = @_; die "Typemap not available yet" unless $this->{TYPEMAPS}{RET_TYPE}; return $this->{TYPEMAPS}{RET_TYPE}; } sub set_ret_typemap { my ($this, $typemap) = @_; $this->{TYPEMAPS}{RET_TYPE} = $typemap; } sub arg_typemap { my ($this, $index) = @_; die "Invalid index" unless $index < @{$this->{ARGUMENTS}}; die "Typemap not available yet" unless $this->{TYPEMAPS}{ARGUMENTS}; return $this->{TYPEMAPS}{ARGUMENTS}[$index]; } sub set_arg_typemap { my ($this, $index, $typemap) = @_; die "Invalid index" unless $index < @{$this->{ARGUMENTS}}; $this->{TYPEMAPS}{ARGUMENTS}[$index] = $typemap; } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Typemap000755001750001750 012216260661 20040 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Typemap/wrapper.pm000444001750001750 132312216260661 22212 0ustar00tseetsee000000000000package ExtUtils::XSpp::Typemap::wrapper; use base 'ExtUtils::XSpp::Typemap'; sub init { my $this = shift; my %args = @_; $this->{TYPEMAP} = $args{typemap}; } sub type { shift->{TYPEMAP}->type( @_ ) } sub cpp_type { shift->{TYPEMAP}->cpp_type( @_ ) } sub input_code { shift->{TYPEMAP}->input_code( @_ ) } sub precall_code { shift->{TYPEMAP}->precall_code( @_ ) } sub output_code { shift->{TYPEMAP}->output_code( @_ ) } sub cleanup_code { shift->{TYPEMAP}->cleanup_code( @_ ) } sub call_parameter_code { shift->{TYPEMAP}->call_parameter_code( @_ ) } sub call_function_code { shift->{TYPEMAP}->call_function_code( @_ ) } sub output_list { shift->{TYPEMAP}->output_list( @_ ) } sub typemap { $_[0]->{TYPEMAP} } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Typemap/simple.pm000444001750001750 126412216260661 22027 0ustar00tseetsee000000000000package ExtUtils::XSpp::Typemap::simple; use base 'ExtUtils::XSpp::Typemap'; sub init { my $this = shift; my %args = @_; if( my $base = $args{base} ) { %args = ( xs_type => $base->{XS_TYPE}, xs_input_code => $base->{XS_INPUT_CODE}, xs_output_code => $base->{XS_OUTPUT_CODE}, %args ); } $this->{TYPE} = $args{type}; $this->{NAME} = $args{name}; $this->{XS_TYPE} = $args{xs_type}; $this->{XS_INPUT_CODE} = $args{xs_input_code}; $this->{XS_OUTPUT_CODE} = $args{xs_output_code}; } sub cpp_type { $_[0]->{TYPE}->print } sub output_code { undef } # likewise sub call_parameter_code { undef } sub call_function_code { undef } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Typemap/reference.pm000444001750001750 141312216260661 22470 0ustar00tseetsee000000000000package ExtUtils::XSpp::Typemap::reference; use base 'ExtUtils::XSpp::Typemap'; sub init { my $this = shift; my %args = @_; if( my $base = $args{base} ) { %args = ( xs_type => $base->{XS_TYPE}, xs_input_code => $base->{XS_INPUT_CODE}, xs_output_code => $base->{XS_OUTPUT_CODE}, %args ); } $this->{XS_TYPE} = $args{xs_type}; $this->{NAME} = $args{name}; $this->{TYPE} = $args{type}; } sub cpp_type { my $type = $_[0]->type; $type->base_type . $type->print_tmpl_args . ('*' x ($type->is_pointer+1)) } sub output_code { undef } sub call_parameter_code { "*( $_[1] )" } sub call_function_code { my $type = $_[0]->type; $_[2] . ' = new ' . $type->base_type . $type->print_tmpl_args . '( ' . $_[1] . " )"; } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Typemap/parsed.pm000444001750001750 526412216260661 22020 0ustar00tseetsee000000000000package ExtUtils::XSpp::Typemap::parsed; use base 'ExtUtils::XSpp::Typemap'; sub _dl { return defined( $_[0] ) && length( $_[0] ) ? $_[0] : undef } sub init { my $this = shift; my %args = @_; if( my $base = $args{base} ) { %args = ( cpp_type => $base->{CPP_TYPE}, call_function_code => $base->{CALL_FUNCTION_CODE}, output_code => $base->{OUTPUT_CODE}, cleanup_code => $base->{CLEANUP_CODE}, precall_code => $base->{PRECALL_CODE}, output_list => $base->{OUTPUT_LIST}, xs_type => $base->{XS_TYPE}, xs_input_code => $base->{XS_INPUT_CODE}, xs_output_code => $base->{XS_OUTPUT_CODE}, %args ); } $this->{TYPE} = $args{type}; $this->{NAME} = $args{name}; $this->{CPP_TYPE} = $args{cpp_type} || $args{arg1}; $this->{CALL_FUNCTION_CODE} = _dl( $args{call_function_code} || $args{arg2} ); $this->{OUTPUT_CODE} = _dl( $args{output_code} || $args{arg3} ); $this->{CLEANUP_CODE} = _dl( $args{cleanup_code} || $args{arg4} ); $this->{PRECALL_CODE} = _dl( $args{precall_code} || $args{arg5} ); $this->{OUTPUT_LIST} = _dl( $args{output_list} ); $this->{XS_TYPE} = $args{xs_type}; $this->{XS_INPUT_CODE} = $args{xs_input_code}; $this->{XS_OUTPUT_CODE} = $args{xs_output_code}; } sub cpp_type { $_[0]->{CPP_TYPE} || $_[0]->{TYPE}->print } sub output_code { my( $this, $pvar, $cvar ) = @_; return unless defined $_[0]->{OUTPUT_CODE}; return _replace( $_[0]->{OUTPUT_CODE}, '$PerlVar' => $pvar, '$CVar' => $cvar ); } sub output_list { my( $this, $cvar ) = @_; return unless defined $_[0]->{OUTPUT_LIST}; return _replace( $_[0]->{OUTPUT_LIST}, '$CVar' => $cvar ); } sub cleanup_code { my( $this, $pvar, $cvar ) = @_; return unless defined $_[0]->{CLEANUP_CODE}; return _replace( $_[0]->{CLEANUP_CODE}, '$PerlVar' => $pvar, '$CVar' => $cvar ); } sub call_parameter_code { undef } sub call_function_code { my( $this, $func, $var ) = @_; return unless defined $this->{CALL_FUNCTION_CODE}; return _replace( $this->{CALL_FUNCTION_CODE}, '$CVar' => $var, '$Call' => $func, # backward compatibility '$1' => $func, '$$' => $var, ); } sub precall_code { my( $this, $pvar, $cvar ) = @_; return unless defined $_[0]->{PRECALL_CODE}; return _replace( $this->{PRECALL_CODE}, '$PerlVar' => $pvar, '$CVar' => $cvar, # backward compatibility '$1' => $pvar, '$2' => $cvar, ); } sub _replace { my( $code ) = shift; while( @_ ) { my( $f, $t ) = ( shift, shift ); $code =~ s/\Q$f\E/$t/g; } return $code; } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Exception000755001750001750 012216260661 20357 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Exception/code.pm000444001750001750 135512216260661 21770 0ustar00tseetsee000000000000package ExtUtils::XSpp::Exception::code; use strict; use warnings; use base 'ExtUtils::XSpp::Exception'; sub _dl { return defined( $_[0] ) && length( $_[0] ) ? $_[0] : undef } sub init { my $this = shift; $this->SUPER::init(@_); my %args = @_; $this->{HANDLER_CODE} = _dl( $args{handler_code} || $args{arg1} ); } sub handler_code { my $this = shift; my $no_spaces_indent = shift; $no_spaces_indent = 4 if not defined $no_spaces_indent; my $ctype = $this->cpp_type; my $user_code = $this->{HANDLER_CODE}; $user_code =~ s/^\s+//; $user_code =~ s/\s+$//; $user_code = $this->indent_code($user_code, 2); my $code = <indent_code($code, $no_spaces_indent); } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Exception/perlcode.pm000444001750001750 172212216260661 22651 0ustar00tseetsee000000000000package ExtUtils::XSpp::Exception::perlcode; use strict; use warnings; use base 'ExtUtils::XSpp::Exception'; sub _dl { return defined( $_[0] ) && length( $_[0] ) ? $_[0] : undef } sub init { my $this = shift; $this->SUPER::init(@_); my %args = @_; $this->{PERL_CODE} = _dl( $args{perl_code} || $args{arg1} ); } sub handler_code { my $this = shift; my $no_spaces_indent = shift; $no_spaces_indent = 4 if not defined $no_spaces_indent; my $ctype = $this->cpp_type; my $pcode = $this->{PERL_CODE}; $pcode =~ s/^\s+//; $pcode =~ s/\s+$//; $pcode =~ s/\\/\\\\/g; $pcode =~ s/"/\\"/g; my @lines = split /\n/, $pcode; $pcode = '"' . join(qq{"\n"}, @lines) . qq{"}; $pcode = $this->indent_code($pcode, 4); my $code = <indent_code($code, $no_spaces_indent); } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Exception/simple.pm000444001750001750 77512216260661 22334 0ustar00tseetsee000000000000package ExtUtils::XSpp::Exception::simple; use strict; use warnings; use base 'ExtUtils::XSpp::Exception'; sub init { my $this = shift; $this->SUPER::init(@_); } sub handler_code { my $this = shift; my $no_spaces_indent = shift; $no_spaces_indent = 4 if not defined $no_spaces_indent; my $ctype = $this->cpp_type; my $msg = "Caught C++ exception of type '$ctype'"; my $code = <indent_code($code, $no_spaces_indent); } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Exception/object.pm000444001750001750 151212216260661 22317 0ustar00tseetsee000000000000package ExtUtils::XSpp::Exception::object; use strict; use warnings; use base 'ExtUtils::XSpp::Exception'; sub _dl { return defined( $_[0] ) && length( $_[0] ) ? $_[0] : undef } sub init { my $this = shift; $this->SUPER::init(@_); my %args = @_; $this->{PERL_EXCEPTION_CLASS} = _dl( $args{perl_class} || $args{arg1} ); } sub handler_code { my $this = shift; my $no_spaces_indent = shift; $no_spaces_indent = 4 if not defined $no_spaces_indent; my $ctype = $this->cpp_type; my $pclass = $this->{PERL_EXCEPTION_CLASS}; $pclass =~ s/^\s+//; $pclass =~ s/\s+$//; my $code = <new()", 1); errsv = get_sv("@", TRUE); sv_setsv(errsv, exception_object); croak(NULL); } HERE return $this->indent_code($code, $no_spaces_indent); } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Exception/unknown.pm000444001750001750 73012216260661 22531 0ustar00tseetsee000000000000package ExtUtils::XSpp::Exception::unknown; use strict; use warnings; use base 'ExtUtils::XSpp::Exception'; sub init { my $this = shift; $this->SUPER::init(@_); } sub handler_code { my $this = shift; my $no_spaces_indent = shift; $no_spaces_indent = 4 if not defined $no_spaces_indent; my $msg = "Caught C++ exception of unknown type"; my $code = <indent_code($code, $no_spaces_indent); } 1; ExtUtils-XSpp-0.18/lib/ExtUtils/XSpp/Exception/stdmessage.pm000444001750001750 103712216260661 23212 0ustar00tseetsee000000000000package ExtUtils::XSpp::Exception::stdmessage; use strict; use warnings; use base 'ExtUtils::XSpp::Exception'; sub init { my $this = shift; $this->SUPER::init(@_); } sub handler_code { my $this = shift; my $no_spaces_indent = shift; $no_spaces_indent = 4 if not defined $no_spaces_indent; my $ctype = $this->cpp_type; my $msg = "Caught C++ exception of type or derived from '$ctype': \%s"; my $code = <indent_code($code, $no_spaces_indent); } 1; ExtUtils-XSpp-0.18/t000755001750001750 012216260661 13443 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/t/040_plugin.t000444001750001750 336212216260661 15652 0ustar00tseetsee000000000000#!/usr/bin/perl -w use strict; use warnings; use t::lib::XSP::Test tests => 2; run_diff xsp_stdout => 'expected'; __DATA__ === Basic plugin functionality --- xsp_stdout %module{Foo}; %package{Foo}; %loadplugin{t::lib::XSP::Plugin}; %loadplugin{t::lib::XSP::Plugin}; int foo(int y); class Y { void bar(); }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo int foo_perl( int y ) CODE: try { RETVAL = foo( y ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL MODULE=Foo PACKAGE=Y void Y::bar() CODE: try { THIS->bar(); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } === Plugin loading from the plugin namespace --- xsp_stdout %module{Foo}; %package{Foo}; %loadplugin{TestPlugin}; int foo(int y); class Y { void bar(); }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo int foo_perl2( int y ) CODE: try { RETVAL = foo( y ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL MODULE=Foo PACKAGE=Y void Y::bar() CODE: try { THIS->bar(); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } ExtUtils-XSpp-0.18/t/012_preprocessor.t000444001750001750 533112216260661 17077 0ustar00tseetsee000000000000#!/usr/bin/perl -w use strict; use warnings; use t::lib::XSP::Test tests => 6; # monkeypatch print methods to test conditionals are parsed correctly no warnings 'redefine'; sub ExtUtils::XSpp::Node::Enum::print { return "enum " . $_[0]->name . " " . $_[0]->condition . "\n" . join '', map $_->print, @{$_[0]->elements}; } sub ExtUtils::XSpp::Node::EnumValue::print { return " " . $_[0]->name . " " . $_[0]->condition . "\n";; } sub ExtUtils::XSpp::Node::Class::print { return "class " . $_[0]->cpp_name . " " . $_[0]->condition . "\n" . join '', map $_->print, @{$_[0]->methods}; } sub ExtUtils::XSpp::Node::Function::print { return " " . $_[0]->cpp_name . " " . $_[0]->condition . "\n";; } sub ExtUtils::XSpp::Node::Method::print { return " " . $_[0]->cpp_name . " " . $_[0]->condition . "\n";; } run_diff process => 'expected'; __DATA__ === if, else, endif --- process xsp_stdout #include "foo.h" #if SIZEOF_INT > 4 #error 1 #else #error 2 #endif --- expected # XSP preamble #include "foo.h" #if SIZEOF_INT > 4 #define XSpp_zzzzzzzz_017082 #error 1 #else #define XSpp_zzzzzzzz_074990 #error 2 #endif === if, elif, endif --- process xsp_stdout #include "foo.h" #if SIZEOF_INT > 4 #error 1 #elif SIZEOF_INT > 2 #error 2 #endif --- expected # XSP preamble #include "foo.h" #if SIZEOF_INT > 4 #define XSpp_zzzzzzzz_017082 #error 1 #elif SIZEOF_INT > 2 #define XSpp_zzzzzzzz_074990 #error 2 #endif === ifdef, ifndef --- process xsp_stdout #include "foo.h" #ifdef SIZEOF_INT #error 1 #endif #ifndef SIZEOF_INT #error 2 #endif --- expected # XSP preamble #include "foo.h" #ifdef SIZEOF_INT #define XSpp_zzzzzzzz_017082 #error 1 #endif #ifndef SIZEOF_INT #define XSpp_zzzzzzzz_074990 #error 2 #endif === functions --- process xsp_stdout %module{Foo}; #if ONE #if TWO int foo(); #endif int bar(); #endif --- expected # XSP preamble MODULE=Foo #if ONE #define XSpp_zzzzzzzz_017082 #if TWO #define XSpp_zzzzzzzz_074990 foo XSpp_zzzzzzzz_074990 #endif bar XSpp_zzzzzzzz_017082 #endif === enums --- process xsp_stdout %module{Foo}; #if ONE enum Foo { #if TWO SOME = 1, #endif NONE = 2, }; #endif --- expected # XSP preamble MODULE=Foo #if ONE #define XSpp_zzzzzzzz_017082 enum Foo XSpp_zzzzzzzz_017082 #if TWO #define XSpp_zzzzzzzz_074990 SOME XSpp_zzzzzzzz_074990 #endif NONE XSpp_zzzzzzzz_017082 #endif === classes/methods --- process xsp_stdout %module{Foo}; #if ONE class Foo { #if TWO int foo(); #endif int bar(); }; #endif --- expected # XSP preamble MODULE=Foo #if ONE #define XSpp_zzzzzzzz_017082 class Foo XSpp_zzzzzzzz_017082 #if TWO #define XSpp_zzzzzzzz_074990 foo XSpp_zzzzzzzz_074990 #endif bar XSpp_zzzzzzzz_017082 #endif ExtUtils-XSpp-0.18/t/030_code_blocks.t000444001750001750 472012216260661 16621 0ustar00tseetsee000000000000#!/usr/bin/perl -w use strict; use warnings; use t::lib::XSP::Test tests => 6; run_diff xsp_stdout => 'expected'; __DATA__ === Function with custom code block --- xsp_stdout %module{Foo}; %package{Foo}; %name{boo} int foo(int a) %code{% RETVAL = a + 12; %}; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo int boo( int a ) CODE: RETVAL = a + 12; OUTPUT: RETVAL === Function with custom cleanup block --- xsp_stdout %module{Foo}; %package{Foo}; %name{boo} int foo(int a) %cleanup{% free( it ); %}; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo int boo( int a ) CODE: try { RETVAL = foo( a ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL CLEANUP: free( it ); === Function with custom postcall block --- xsp_stdout %module{Foo}; %package{Foo}; int foo(int a) %postcall{% blub( a ); %}; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo int foo( int a ) CODE: try { RETVAL = foo( a ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } POSTCALL: blub( a ); OUTPUT: RETVAL === Void function with custom code block --- xsp_stdout %module{Foo}; %package{Foo}; %name{boo} void foo(int a) %code{% blub( a ); %}; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo void boo( int a ) CODE: blub( a ); === Void function with custom code and cleanup blocks --- xsp_stdout %module{Foo}; %package{Foo}; %name{boo} void foo(int a) %code{% blub( a ); %} %cleanup{% free( it ); %}; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo void boo( int a ) CODE: blub( a ); CLEANUP: free( it ); === Void function with custom postcall block --- xsp_stdout %module{Foo}; %package{Foo}; void foo(int a) %postcall{% blub( a ); %}; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo void foo( int a ) CODE: try { foo( a ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } POSTCALL: blub( a ); ExtUtils-XSpp-0.18/t/013_typemap_output.t000444001750001750 643512216260661 17457 0ustar00tseetsee000000000000#!/usr/bin/perl -w use strict; use warnings; use t::lib::XSP::Test tests => 5; use ExtUtils::XSpp; use ExtUtils::XSpp::Typemap::simple; use Test::Differences; # First, add a manual typemap and see if that ends up in the generated # typemap block. is(ExtUtils::XSpp::Typemap::get_xs_typemap_code_for_all_typemaps(), undef); my $type = ExtUtils::XSpp::Node::Type->new( base => 'bar', pointer => 1, ); my $tm = ExtUtils::XSpp::Typemap::simple->new( type => $type, xs_type => 'T_BAR', xs_input_code => 'MY_IN($arg, $var, $type, $Package, $func_name, Bar)', xs_output_code => 'MY_OUT($arg, $var, Bar)', ); ExtUtils::XSpp::Typemap::add_typemap_for_type($type => $tm); # Check whether writing basic typemaps works. my $typemap_code = ExtUtils::XSpp::Typemap::get_xs_typemap_code_for_all_typemaps(); eq_or_diff($typemap_code, <<'EXPECTED'); TYPEMAP: <new( string => <<'HERE' ); %module{Foo2}; class bar { int foo2( int a, int b, int c ); }; HERE eq_or_diff($d->generate->{'-'}, <<'HERE'); TYPEMAP: < #undef xsp_constructor_class #define xsp_constructor_class(c) (c) MODULE=Foo2 MODULE=Foo2 PACKAGE=bar int bar::foo2( int a, int b, int c ) CODE: try { RETVAL = THIS->foo2( a, b, c ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL HERE # Now parse a normal class, which will auto-add a typemap entry run_diff xsp_stdout => 'expected'; __DATA__ === Basic class --- xsp_stdout %module{Foo}; %loadplugin{feature::default_xs_typemap}; %typemap{bar *}{simple}{ %xs_type{T_BAR}; }; class Foo { int foo( int a, int b, int c ); }; --- expected TYPEMAP: <foo( a, b, c ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL === Override default --- xsp_stdout %module{Foo}; %typemap{_}{simple}{ %name{object}; %xs_type{T_BAR}; %xs_input_code{% MY_IN($arg, $var, $type, $Package, $func_name, Bar) %}; %xs_output_code{% MY_OUT($arg, $var, Bar) %}; }; class Foo { int foo( int a, int b, int c ); }; --- expected TYPEMAP: <foo( a, b, c ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL ExtUtils-XSpp-0.18/t/090_exceptions.t000444001750001750 1654612216260661 16572 0ustar00tseetsee000000000000#!/usr/bin/perl -w use strict; use warnings; use t::lib::XSP::Test tests => 9; run_diff xsp_stdout => 'expected'; __DATA__ === Basic exception declaration --- xsp_stdout %module{Foo}; %exception{myException}{std::exception}{stdmessage}; int foo(int a); --- expected # XSP preamble MODULE=Foo int foo( int a ) CODE: try { RETVAL = foo( a ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL === Basic exception declaration and catch --- xsp_stdout %module{Foo}; %exception{myException}{SomeException}{stdmessage}; int foo(int a) %catch{myException}; --- expected # XSP preamble MODULE=Foo int foo( int a ) CODE: try { RETVAL = foo( a ); } catch (SomeException& e) { croak("Caught C++ exception of type or derived from 'SomeException': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL === Multiple exception declaration and catch --- xsp_stdout %module{Foo}; %exception{myException}{SomeException}{stdmessage}; %exception{myException2}{SomeException2}{simple}; %exception{myException3}{SomeException3}{simple}; int foo(int a) %catch{myException}; class Foo { int bar(int a) %catch{myException} %catch{myException2}; int baz(int a) %catch{myException3, myException} %catch{myException2}; int buz(int a) %catch{myException3}; }; --- expected # XSP preamble MODULE=Foo int foo( int a ) CODE: try { RETVAL = foo( a ); } catch (SomeException& e) { croak("Caught C++ exception of type or derived from 'SomeException': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL MODULE=Foo PACKAGE=Foo int Foo::bar( int a ) CODE: try { RETVAL = THIS->bar( a ); } catch (SomeException& e) { croak("Caught C++ exception of type or derived from 'SomeException': %s", e.what()); } catch (SomeException2& e) { croak("Caught C++ exception of type 'SomeException2'"); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL int Foo::baz( int a ) CODE: try { RETVAL = THIS->baz( a ); } catch (SomeException3& e) { croak("Caught C++ exception of type 'SomeException3'"); } catch (SomeException& e) { croak("Caught C++ exception of type or derived from 'SomeException': %s", e.what()); } catch (SomeException2& e) { croak("Caught C++ exception of type 'SomeException2'"); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL int Foo::buz( int a ) CODE: try { RETVAL = THIS->buz( a ); } catch (SomeException3& e) { croak("Caught C++ exception of type 'SomeException3'"); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL === 'code' exception --- xsp_stdout %module{Foo}; %exception{myException}{SomeException}{code}{% croak(e.what()); %}; int foo(int a) %catch{myException}; --- expected # XSP preamble MODULE=Foo int foo( int a ) CODE: try { RETVAL = foo( a ); } catch (SomeException& e) { croak(e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL === 'object' exception --- xsp_stdout %module{Foo}; %exception{myException}{SomeException}{object}{PerlClass}; int foo(int a) %catch{myException}; --- expected # XSP preamble MODULE=Foo int foo( int a ) CODE: try { RETVAL = foo( a ); } catch (SomeException& e) { SV* errsv; SV* objsv; objsv = eval_pv("PerlClass->new()", 1); errsv = get_sv("@", TRUE); sv_setsv(errsv, exception_object); croak(NULL); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL === 'perlcode' exception --- xsp_stdout %module{Foo}; %exception{myException}{SomeException}{perlcode}{%some perl code%}; int foo(int a) %catch{myException}; --- expected # XSP preamble MODULE=Foo int foo( int a ) CODE: try { RETVAL = foo( a ); } catch (SomeException& e) { SV* errsv; SV* excsv; excsv = eval_pv( "some" "perl" "code", 1 ); errsv = get_sv("@", TRUE); sv_setsv(errsv, excsv); croak(NULL); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL === Class-wide catch with precedence test --- xsp_stdout %module{Foo}; %exception{myException}{SomeException}{stdmessage}; %exception{myException2}{SomeException2}{stdmessage}; %exception{myException3}{SomeException3}{stdmessage}; class Foo %catch{myException, myException3} { int foo(int a) %catch{myException3, myException2}; }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo int Foo::foo( int a ) CODE: try { RETVAL = THIS->foo( a ); } catch (SomeException3& e) { croak("Caught C++ exception of type or derived from 'SomeException3': %s", e.what()); } catch (SomeException2& e) { croak("Caught C++ exception of type or derived from 'SomeException2': %s", e.what()); } catch (SomeException& e) { croak("Caught C++ exception of type or derived from 'SomeException': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL === Catch nothing --- xsp_stdout %module{Foo}; %exception{myException}{SomeException}{stdmessage}; %exception{myException3}{SomeException3}{stdmessage}; class Foo %catch{myException, myException3} { int foo(int a); int bar(int a) %catch{nothing}; }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo int Foo::foo( int a ) CODE: try { RETVAL = THIS->foo( a ); } catch (SomeException& e) { croak("Caught C++ exception of type or derived from 'SomeException': %s", e.what()); } catch (SomeException3& e) { croak("Caught C++ exception of type or derived from 'SomeException3': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL int Foo::bar( int a ) CODE: try { RETVAL = THIS->bar( a ); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL === Catch nothing (via class) --- xsp_stdout %module{Foo}; %exception{myException}{SomeException}{stdmessage}; class Foo %catch{nothing} { int foo(int a) %catch{myException}; int bar(int a) %catch{nothing}; int buz(int a); }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo int Foo::foo( int a ) CODE: try { RETVAL = THIS->foo( a ); } catch (SomeException& e) { croak("Caught C++ exception of type or derived from 'SomeException': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL int Foo::bar( int a ) CODE: try { RETVAL = THIS->bar( a ); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL int Foo::buz( int a ) CODE: try { RETVAL = THIS->buz( a ); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL ExtUtils-XSpp-0.18/t/020_rename.t000444001750001750 1322112216260661 15634 0ustar00tseetsee000000000000#!/usr/bin/perl -w use strict; use warnings; use t::lib::XSP::Test tests => 9; run_diff xsp_stdout => 'expected'; # tests for %name{} and %alias{} __DATA__ === Renamed function (also in different package) --- xsp_stdout %module{Foo}; %package{Foo::Bar}; %name{boo} int foo(int a); %name{moo::boo} int foo(int a); --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo::Bar int boo( int a ) CODE: try { RETVAL = foo( a ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL MODULE=Foo PACKAGE=moo int boo( int a ) CODE: try { RETVAL = foo( a ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL === Function with alias --- xsp_stdout %module{Foo}; %package{Foo::Bar}; %name{boo} int foo2(int a) %alias{baz2 = 3}; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo::Bar int boo( int a ) ALIAS: baz2 = 3 CODE: try { if (ix == 0) { RETVAL = foo2( a ); } else if (ix == 3) { RETVAL = baz2( a ); } else croak("Panic: Invalid invocation of function alias number %i!", (int)ix)); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL === Function with alias and code --- xsp_stdout %module{Foo}; %package{Foo::Bar}; %name{boo} int foo2(int a) %alias{baz2 = 3} %code{%RETVAL = a;%}; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo::Bar int boo( int a ) ALIAS: baz2 = 3 CODE: RETVAL = a; OUTPUT: RETVAL === Function with multiple aliases --- xsp_stdout %module{Foo}; %package{Foo::Bar}; %name{boo} int foo2(int a) %alias{baz2 = 3} %alias{buz2 = 1}; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo::Bar int boo( int a ) ALIAS: buz2 = 1 baz2 = 3 CODE: try { if (ix == 0) { RETVAL = foo2( a ); } else if (ix == 1) { RETVAL = buz2( a ); } else if (ix == 3) { RETVAL = baz2( a ); } else croak("Panic: Invalid invocation of function alias number %i!", (int)ix)); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL === Renamed method --- xsp_stdout %module{Foo}; class Foo { %name{bar} int foo( int a ); }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo int Foo::bar( int a ) CODE: try { RETVAL = THIS->foo( a ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL === Renamed method with alias --- xsp_stdout %module{Foo}; class Foo { %name{bar} int foo( int a ) %alias{baz = 1}; }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo int Foo::bar( int a ) ALIAS: baz = 1 CODE: try { if (ix == 0) { RETVAL = THIS->foo( a ); } else if (ix == 1) { RETVAL = THIS->baz( a ); } else croak("Panic: Invalid invocation of function alias number %i!", (int)ix)); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL === Renamed constructor --- xsp_stdout %module{Foo}; class Foo { %name{newFoo} Foo( int a ); }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo #undef xsp_constructor_class #define xsp_constructor_class(c) (CLASS) static Foo* Foo::newFoo( int a ) CODE: try { RETVAL = new Foo( a ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL #undef xsp_constructor_class #define xsp_constructor_class(c) (c) === Renamed destructor --- xsp_stdout %module{Foo}; class Foo { %name{destroy} ~Foo(); }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo void Foo::destroy() CODE: try { delete THIS; } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } === Renamed class --- xsp_stdout %module{Foo}; %name{Bar::Baz} class Foo { void foo(); %name{foo_int} int foo( int a ); }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Bar::Baz void Foo::foo() CODE: try { THIS->foo(); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } int Foo::foo_int( int a ) CODE: try { RETVAL = THIS->foo( a ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL ExtUtils-XSpp-0.18/t/011_multiple_files.t000444001750001750 253612216260661 17371 0ustar00tseetsee000000000000#!/usr/bin/perl -w use strict; use warnings; use t::lib::XSP::Test tests => 3; run_diff process => 'expected'; __DATA__ === Basic file - stdout --- process xsp_stdout %module{Foo}; %package{Foo}; %file{foo.h}; {% Some verbatim text %} %file{-}; int foo( int a, int b, int c ); --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo int foo( int a, int b, int c ) CODE: try { RETVAL = foo( a, b, c ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL === Basic file - external file --- process xsp_file=foo.h %module{Foo}; %package{Foo}; %file{foo.h}; %{ Some verbatim text %} %file{-}; int foo( int a, int b, int c ); --- expected # XSP preamble Some verbatim text === Basic file - processed external file --- process xsp_file=foo.h %module{Foo}; %package{Foo}; %file{foo.h}; int bar( int x ); %file{-}; int foo( int a, int b, int c ); --- expected # XSP preamble int bar( int x ) CODE: try { RETVAL = bar( x ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL ExtUtils-XSpp-0.18/t/075_types.t000444001750001750 1066312216260661 15552 0ustar00tseetsee000000000000#!/usr/bin/perl -w use strict; use warnings; use t::lib::XSP::Test tests => 5; run_diff xsp_stdout => 'expected'; __DATA__ === Pointer/const pointer type --- xsp_stdout %module{Foo}; %package{Foo}; %typemap{int*}{simple}; %typemap{const int*}{simple}; int* foo(); int* boo(const int* a); --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo int* foo() CODE: try { RETVAL = foo(); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL int* boo( const int* a ) CODE: try { RETVAL = boo( a ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL === Const value/const reference type --- xsp_stdout %module{Foo}; %package{Foo}; %typemap{const std::string}{simple}; %typemap{const std::string&}{reference}; void foo(const std::string a); void boo(const std::string& a); --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo void foo( const std::string a ) CODE: try { foo( a ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } void boo( std::string* a ) CODE: try { boo( *( a ) ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } === Const value/const reference type via shortcut --- xsp_stdout %module{Foo}; %package{Foo}; %typemap{const std::string}; %typemap{std::vector}; void foo(const std::string a); void boo(const std::string& a); void foo2(std::vector a, std::vector& b); --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo void foo( const std::string a ) CODE: try { foo( a ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } void boo( std::string* a ) CODE: try { boo( *( a ) ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } void foo2( std::vector< double > a, std::vector< double >* b ) CODE: try { foo2( a, *( b ) ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } === Template type --- xsp_stdout %module{Foo}; %package{Foo}; %typemap{const std::vector&}{simple}; %typemap{const std::map}{simple}; %typemap{const std::vector&}{reference}; // check type equality void foo(const std::vector& a); void boo(const std::map a); --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo void foo( const std::vector< int >& a ) CODE: try { foo( a ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } void boo( const std::map< int, std::string > a ) CODE: try { boo( a ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } === Template argument transformed to pointer --- xsp_stdout %module{Foo}; %package{Foo}; %typemap{const std::vector&}{reference}; // check type equality void foo(const std::vector& a); --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo void foo( std::vector< double >* a ) CODE: try { foo( *( a ) ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } ExtUtils-XSpp-0.18/t/023_base_classes.t000444001750001750 253212216260661 17002 0ustar00tseetsee000000000000#!/usr/bin/perl -w use strict; use warnings; use t::lib::XSP::Test tests => 2; run_diff xsp_stdout => 'expected'; __DATA__ === Classes with base classes --- xsp_stdout %module{Foo}; class Foo : public Moo { void foo(); }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo void Foo::foo() CODE: try { THIS->foo(); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } BOOT: { AV* isa = get_av( "Foo::ISA", 1 ); av_store( isa, 0, newSVpv( "Moo", 0 ) ); } // blank line here is important === Classes with renamed base classes --- xsp_stdout %module{Foo}; class Foo : public %name{PlMoo} Moo, public Boo { void foo(); }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo void Foo::foo() CODE: try { THIS->foo(); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } BOOT: { AV* isa = get_av( "Foo::ISA", 1 ); av_store( isa, 0, newSVpv( "PlMoo", 0 ) ); av_store( isa, 0, newSVpv( "Boo", 0 ) ); } // blank line here is important ExtUtils-XSpp-0.18/t/001_load.t000444001750001750 14612216260661 15245 0ustar00tseetsee000000000000#!/usr/bin/perl -w use strict; use warnings; use Test::More tests => 1; use_ok( 'ExtUtils::XSpp' ); ExtUtils-XSpp-0.18/t/010_base.t000444001750001750 1735712216260661 15314 0ustar00tseetsee000000000000#!/usr/bin/perl -w use strict; use warnings; use t::lib::XSP::Test tests => 14; run_diff xsp_stdout => 'expected'; __DATA__ === Basic class --- xsp_stdout %module{Foo}; class Foo { int foo( int a, int b, int c ); }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo int Foo::foo( int a, int b, int c ) CODE: try { RETVAL = THIS->foo( a, b, c ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL === Empty class --- xsp_stdout %module{Foo}; class Foo { }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo === Basic function --- xsp_stdout %module{Foo}; %package{Foo::Bar}; int foo( int a ); --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo::Bar int foo( int a ) CODE: try { RETVAL = foo( a ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL === Default arguments --- xsp_stdout %module{Foo}; class Foo { int foo( int a = 1, int b = 0x1, int c = 1|2 ); }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo int Foo::foo( int a = 1, int b = 0x1, int c = 1 | 2 ) CODE: try { RETVAL = THIS->foo( a, b, c ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL === Constructor --- xsp_stdout %module{Foo}; class Foo { Foo( int a = 1 ); }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo #undef xsp_constructor_class #define xsp_constructor_class(c) (CLASS) Foo* Foo::new( int a = 1 ) CODE: try { RETVAL = new Foo( a ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL #undef xsp_constructor_class #define xsp_constructor_class(c) (c) === Destructor --- xsp_stdout %module{Foo}; class Foo { ~Foo(); }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo void Foo::DESTROY() CODE: try { delete THIS; } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } === Void function --- xsp_stdout %module{Foo}; class Foo { void foo( int a ); }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo void Foo::foo( int a ) CODE: try { THIS->foo( a ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } === No parameters --- xsp_stdout %module{Foo}; class Foo { void foo(); void bar(void); }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo void Foo::foo() CODE: try { THIS->foo(); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } void Foo::bar() CODE: try { THIS->bar(); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } === Comments and raw blocks --- xsp_stdout // comment before %module ## comment before %module %module{Foo}; ## comment after %module // comment after %module {% Passed through verbatim as written in sources %} # simple typemaps %typemap{int}{simple}; # before class class Foo { ## before method int foo( int a, int b, int c ); # after method }; /* long comment * right after * class */ --- expected # XSP preamble ## comment before %module MODULE=Foo ## comment after %module Passed through verbatim as written in sources # simple typemaps # before class MODULE=Foo PACKAGE=Foo ## before method int Foo::foo( int a, int b, int c ) CODE: try { RETVAL = THIS->foo( a, b, c ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL # after method === %length and ANSI style --- xsp_stdout %module{Foo}; %package{Bar}; unsigned int bar( char* line, unsigned long %length{line} ); --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Bar unsigned int bar( char* line, unsigned long length(line) ) CODE: try { RETVAL = bar( line, XSauto_length_of_line ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL === %length and %code --- xsp_stdout %module{Foo}; %package{Bar}; unsigned int bar( char* line, unsigned long %length{line} ) %code{%RETVAL = bar(length(line)*2);%}; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Bar unsigned int bar( char* line, unsigned long length(line) ) CODE: RETVAL = bar(XSauto_length_of_line*2); OUTPUT: RETVAL === %length and %postcall, %cleanup --- xsp_stdout %module{Foo}; %package{Bar}; unsigned int bar( char* line, unsigned long %length{line} ) %postcall{% cout << length(line) << endl;%} %cleanup{% cout << 2*length(line) << endl;%}; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Bar unsigned int bar( char* line, unsigned long length(line) ) CODE: try { RETVAL = bar( line, XSauto_length_of_line ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } POSTCALL: cout << XSauto_length_of_line << endl; OUTPUT: RETVAL CLEANUP: cout << 2*XSauto_length_of_line << endl; === various integer types --- xsp_stdout %module{Foo}; %package{Bar}; short int bar( short a, unsigned short int b, unsigned c, unsigned int d, int e, unsigned short f, long int g, unsigned long int h ); --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Bar short bar( short a, unsigned short b, unsigned int c, unsigned int d, int e, unsigned short f, long g, unsigned long h ) CODE: try { RETVAL = bar( a, b, c, d, e, f, g, h ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL === verbatim code blocks for xsubs --- xsp_stdout %module{Wx}; %typemap{wxRichTextCtrl}{simple}; %name{Wx::RichTextCtrl} class wxRichTextCtrl { %name{newDefault} wxRichTextCtrl() %code{% RETVAL = new wxRichTextCtrl(); wxPli_create_evthandler( aTHX_ RETVAL, CLASS ); %}; }; --- expected # XSP preamble MODULE=Wx MODULE=Wx PACKAGE=Wx::RichTextCtrl #undef xsp_constructor_class #define xsp_constructor_class(c) (CLASS) static wxRichTextCtrl* wxRichTextCtrl::newDefault() CODE: RETVAL = new wxRichTextCtrl(); wxPli_create_evthandler( aTHX_ RETVAL, CLASS ); OUTPUT: RETVAL #undef xsp_constructor_class #define xsp_constructor_class(c) (c) ExtUtils-XSpp-0.18/t/080_complex_typemap.t000444001750001750 733212216260661 17567 0ustar00tseetsee000000000000#!/usr/bin/perl -w use strict; use warnings; use t::lib::XSP::Test tests => 6; run_diff xsp_stdout => 'expected'; __DATA__ === Complex typemap, type rename --- xsp_stdout %module{Foo}; %typemap{int}{parsed}{ %cpp_type{foobar}; }; %typemap{funnyvoid}{parsed}{ %cpp_type{%void*%}; }; class Foo { int foo( int a, funnyvoid b ); }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo foobar Foo::foo( foobar a, void* b ) CODE: try { RETVAL = THIS->foo( a, b ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL === Complex typemap, custom return value conversion --- xsp_stdout %module{Foo}; %typemap{int}{parsed}{ %call_function_code{% $CVar = fancy_conversion( $Call ) %}; }; class Foo { int foo( int a, int b ); }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo int Foo::foo( int a, int b ) CODE: try { RETVAL = fancy_conversion( THIS->foo( a, b ) ) ; } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL === Complex typemap, output code --- xsp_stdout %module{Foo}; %typemap{int}{parsed}{ %output_code{% $PerlVar = custom_code( $CVar ) %}; }; class Foo { int foo( int a, int b ); }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo int Foo::foo( int a, int b ) CODE: try { RETVAL = THIS->foo( a, b ); ST(0) = custom_code( RETVAL ) ; } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL === Complex typemap, cleanup code --- xsp_stdout %module{Foo}; %typemap{int}{parsed}{ %cleanup_code{% custom_code( $PerlVar, $CVar ) %}; }; class Foo { int foo( int a, int b ); }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo int Foo::foo( int a, int b ) CODE: try { RETVAL = THIS->foo( a, b ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL CLEANUP: custom_code( ST(0), RETVAL ) ; === Complex typemap, pre-call code --- xsp_stdout %module{Foo}; %typemap{int}{parsed}{ %precall_code{% custom_code( $PerlVar, $CVar ) %}; }; class Foo { int foo( int a, int b ); }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo int Foo::foo( int a, int b ) CODE: try { custom_code( ST(1), a ) ; custom_code( ST(2), b ) ; RETVAL = THIS->foo( a, b ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL === Complex typemap, output list code --- xsp_stdout %module{Foo}; %typemap{int}{parsed}{ %output_list{% PUTBACK; XPUSHi( $CVar ); SPAGAIN %}; }; class Foo { int foo( int a, int b ); }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo int Foo::foo( int a, int b ) PPCODE: try { RETVAL = THIS->foo( a, b ); PUTBACK; XPUSHi( RETVAL ); SPAGAIN ; } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } ExtUtils-XSpp-0.18/t/015_reference.t000444001750001750 201012216260661 16301 0ustar00tseetsee000000000000#!/usr/bin/perl -w use strict; use warnings; use t::lib::XSP::Test tests => 2; run_diff xsp_stdout => 'expected'; __DATA__ === Reference in argument --- xsp_stdout %module{Foo}; class Foo { void foo( Foo& a ); }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo void Foo::foo( Foo* a ) CODE: try { THIS->foo( *( a ) ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } === Reference in return value --- xsp_stdout %module{Foo}; class Foo { Foo& foo(); }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo Foo* Foo::foo() CODE: try { RETVAL = new Foo( THIS->foo() ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL ExtUtils-XSpp-0.18/t/zzz_pod.t000444001750001750 43112216260661 15442 0ustar00tseetsee000000000000#!/usr/bin/perl -w use strict; use if !$ENV{AUTHOR_TESTS}, 'Test::More' => skip_all => 'Author tests'; use Test::More; eval "use Test::Pod 1.00"; plan skip_all => "Test::Pod 1.00 required for testing POD" if $@; Test::Pod::all_pod_files_ok( Test::Pod::all_pod_files( 'blib' ) ); ExtUtils-XSpp-0.18/t/022_static.t000444001750001750 114112216260661 15634 0ustar00tseetsee000000000000#!/usr/bin/perl -w use strict; use warnings; use t::lib::XSP::Test tests => 1; run_diff xsp_stdout => 'expected'; __DATA__ === Method decorated with package_static --- xsp_stdout %module{Foo}; class Foo { package_static int foo(int a); }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo int foo( int a ) CODE: try { RETVAL = Foo::foo( a ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL ExtUtils-XSpp-0.18/t/005_io.t000444001750001750 243612216260661 14765 0ustar00tseetsee000000000000#!/usr/bin/perl -w use strict; use warnings; use lib 't/lib'; use if -d 'blib' => 'blib'; use Test::More tests => 2; use Test::Differences; use ExtUtils::XSpp::Driver; unlink $_ foreach 't/files/foo.h'; my $driver = ExtUtils::XSpp::Driver->new ( typemaps => [ 't/files/typemap.xsp' ], file => 't/files/test1.xsp', ); open my $fh, '>', \my $out; { local *STDOUT = $fh; $driver->process; } sub slurp($) { open my $fh, '<', $_[0] or die "Could not open file '$_[0]' for reading: $!"; return join '', <$fh>; } eq_or_diff( $out, < #undef xsp_constructor_class #define xsp_constructor_class(c) (c) MODULE=Foo::Bar::Baz #include MODULE=Foo::Bar::Baz PACKAGE=Foo::Bar::Baz::Buz int foo( int a, int b, int c ) CODE: try { RETVAL = foo( a, b, c ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL EOT eq_or_diff( slurp 't/files/foo.h', < #undef xsp_constructor_class #define xsp_constructor_class(c) (c) /* header file */ int foo( int, int, int ); EOT ExtUtils-XSpp-0.18/t/031_verbatim_blocks.t000444001750001750 152212216260661 17516 0ustar00tseetsee000000000000#!/usr/bin/perl -w use strict; use warnings; use t::lib::XSP::Test tests => 2; run_diff xsp_stdout => 'expected'; __DATA__ === Verbatim blocks --- xsp_stdout %module{Foo}; %package{Foo}; %{ Straight to XS, no checks... %} --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo Straight to XS, no checks... === Space after verbatim blocks --- xsp_stdout %module{Foo}; class X { %{ Straight to XS, no checks... %} int foo(int a); }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=X Straight to XS, no checks... int X::foo( int a ) CODE: try { RETVAL = THIS->foo( a ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL ExtUtils-XSpp-0.18/t/035_include.t000444001750001750 165612216260661 16007 0ustar00tseetsee000000000000#!/usr/bin/perl -w use strict; use warnings; use t::lib::XSP::Test tests => 1; run_diff xsp_stdout => 'expected'; __DATA__ === Simple include files --- xsp_stdout %module{Foo}; %package{Foo}; %include{t/files/typemap.xsp}; %include{t/files/include.xsp}; int bar(int y); --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo # trivial typemap int foo( int x ) CODE: try { RETVAL = foo( x ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL int bar( int y ) CODE: try { RETVAL = bar( y ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL ExtUtils-XSpp-0.18/t/043_parser_plugins.t000444001750001750 526612216260661 17421 0ustar00tseetsee000000000000#!/usr/bin/perl -w use strict; use warnings; use t::lib::XSP::Test tests => 4; run_diff xsp_stdout => 'expected'; __DATA__ === Handle class/method/function annotations --- xsp_stdout %module{Foo}; %package{Foo}; %loadplugin{TestParserPlugin}; %loadplugin{TestNewNodesPlugin}; int foo(int y) %MyFuncRename{Foo} %MyComment; class klass { %MyClassRename{Klass}; %MyComment; klass() %MyMethodRename{newKlass} %MyComment; void bar() %MyMethodRename{Bar} %MyComment; }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo int Foo( int y ) CODE: try { RETVAL = foo( y ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL // function foo MODULE=Foo PACKAGE=Klass #undef xsp_constructor_class #define xsp_constructor_class(c) (CLASS) static klass* klass::newKlass() CODE: try { RETVAL = new klass(); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL #undef xsp_constructor_class #define xsp_constructor_class(c) (c) void klass::Bar() CODE: try { THIS->bar(); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } // method klass::klass // method klass::bar // class klass === Handle top level directives --- xsp_stdout %module{Foo}; %package{Foo}; %loadplugin{TestParserPlugin}; %loadplugin{TestNewNodesPlugin}; %MyDirective{Foo}; %MyComment; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo // directive MyComment // Foo === Handle argument annotations --- xsp_stdout %module{Foo}; %loadplugin{TestArgumentPlugin}; class klass { int bar(int bar, int foo %MyWrap) %MyWrap; }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=klass int klass::bar( int bar, int foo ) CODE: try { // wrapped typemap 1; RETVAL = THIS->bar( bar, foo ); } catch (std::exception& e) { croak("Caught C++ exception of type or derived from 'std::exception': %s", e.what()); } catch (...) { croak("Caught C++ exception of unknown type"); } OUTPUT: RETVAL CLEANUP: // wrapped typemap ret; === Handle member annotations --- xsp_stdout %module{Foo}; class klass { int foo; %name{baz} int bar; }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=klass ExtUtils-XSpp-0.18/t/024_enum.t000444001750001750 154712216260661 15325 0ustar00tseetsee000000000000#!/usr/bin/perl -w use strict; use warnings; use t::lib::XSP::Test tests => 2; # monkeypatch Enum/EnumValue just to test that they were parsed correctly no warnings 'redefine'; sub ExtUtils::XSpp::Node::Enum::print { return join "\n", '// ' . ( $_[0]->name || '' ), map $_->print, @{$_[0]->elements}; } sub ExtUtils::XSpp::Node::EnumValue::print { return '// ' . $_[0]->name; } run_diff xsp_stdout => 'expected'; __DATA__ === Parse and ignore named enums --- xsp_stdout %module{Foo}; enum Values { ONE = 1, TWO, THREE, }; --- expected # XSP preamble MODULE=Foo // Values // ONE // TWO // THREE === Parse and ignore anonymout enums --- xsp_stdout %module{Foo}; enum { ONE, TWO, THREE }; --- expected # XSP preamble MODULE=Foo // // ONE // TWO // THREE ExtUtils-XSpp-0.18/t/025_member.t000444001750001750 550712216260661 15631 0ustar00tseetsee000000000000#!/usr/bin/perl -w use strict; use warnings; use t::lib::XSP::Test tests => 4; run_diff xsp_stdout => 'expected'; __DATA__ === Basic accessors --- xsp_stdout %module{Foo}; class Foo { int foo %get %set; }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo int Foo::get_foo() CODE: RETVAL = THIS->foo; OUTPUT: RETVAL void Foo::set_foo( int value ) CODE: THIS->foo = value; === Only getter/setter --- xsp_stdout %module{Foo}; class Foo { int foo %get; int bar %set; }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo int Foo::get_foo() CODE: RETVAL = THIS->foo; OUTPUT: RETVAL void Foo::set_bar( int value ) CODE: THIS->bar = value; === Getter/setter name --- xsp_stdout %module{Foo}; class Foo { int foo %get{readFoo} %set{writeFoo}; }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo int Foo::readFoo() CODE: RETVAL = THIS->foo; OUTPUT: RETVAL void Foo::writeFoo( int value ) CODE: THIS->foo = value; === Getter/setter style --- xsp_stdout %module{Foo}; class Foo1 { %accessors{ %get_style{underscore}; %set_style{underscore}; }; %name{bar} int foo %get %set; }; class Foo2 { %accessors{ %get_style{no_prefix}; %set_style{camelcase}; }; %name{bar} int foo %get %set; }; class Foo3 { %accessors{ %get_style{no_prefix}; %set_style{underscore}; }; %name{bar} int foo %get %set; }; class Foo4 { %accessors{ %get_style{uppercase}; %set_style{uppercase}; }; %name{bar} int foo %get %set; }; class Foo5 { %accessors{ %get_style{no_prefix}; %set_style{uppercase}; }; %name{bar} int foo %get %set; }; class Foo6 { %accessors{ %get_style{camelcase}; %set_style{camelcase}; }; %name{bar} int foo %get %set; }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo1 int Foo1::get_bar() CODE: RETVAL = THIS->foo; OUTPUT: RETVAL void Foo1::set_bar( int value ) CODE: THIS->foo = value; MODULE=Foo PACKAGE=Foo2 int Foo2::bar() CODE: RETVAL = THIS->foo; OUTPUT: RETVAL void Foo2::setBar( int value ) CODE: THIS->foo = value; MODULE=Foo PACKAGE=Foo3 int Foo3::bar() CODE: RETVAL = THIS->foo; OUTPUT: RETVAL void Foo3::set_bar( int value ) CODE: THIS->foo = value; MODULE=Foo PACKAGE=Foo4 int Foo4::GetBar() CODE: RETVAL = THIS->foo; OUTPUT: RETVAL void Foo4::SetBar( int value ) CODE: THIS->foo = value; MODULE=Foo PACKAGE=Foo5 int Foo5::bar() CODE: RETVAL = THIS->foo; OUTPUT: RETVAL void Foo5::SetBar( int value ) CODE: THIS->foo = value; MODULE=Foo PACKAGE=Foo6 int Foo6::getBar() CODE: RETVAL = THIS->foo; OUTPUT: RETVAL void Foo6::setBar( int value ) CODE: THIS->foo = value; ExtUtils-XSpp-0.18/t/022_virtual.t000444001750001750 207512216260661 16042 0ustar00tseetsee000000000000#!/usr/bin/perl -w use strict; use warnings; use t::lib::XSP::Test tests => 3; run_diff xsp_stdout => 'expected'; __DATA__ === Virtual method --- xsp_stdout %module{Foo}; class Foo { virtual int foo(int a) %code{%dummy%}; %name{bar} virtual int foo(int a) const %code{%dummy%}; }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo int Foo::foo( int a ) CODE: dummy OUTPUT: RETVAL int Foo::bar( int a ) CODE: dummy OUTPUT: RETVAL === Virtual destructor --- xsp_stdout %module{Foo}; class Foo { virtual ~Foo() %code{%dummy%}; }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo void Foo::DESTROY() CODE: dummy === Pure-virtual method --- xsp_stdout %module{Foo}; class Foo { virtual int foo(int a) = 0 %code{%dummy%}; %name{bar} virtual int foo(int a) const = 0 %code{%dummy%}; }; --- expected # XSP preamble MODULE=Foo MODULE=Foo PACKAGE=Foo int Foo::foo( int a ) CODE: dummy OUTPUT: RETVAL int Foo::bar( int a ) CODE: dummy OUTPUT: RETVAL ExtUtils-XSpp-0.18/t/lib000755001750001750 012216260661 14211 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/t/lib/ExtUtils000755001750001750 012216260661 15772 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/t/lib/ExtUtils/XSpp000755001750001750 012216260661 16664 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/t/lib/ExtUtils/XSpp/Plugin000755001750001750 012216260661 20122 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/t/lib/ExtUtils/XSpp/Plugin/TestPlugin.pm000444001750001750 75712216260661 22704 0ustar00tseetsee000000000000package ExtUtils::XSpp::Plugin::TestPlugin; use strict; use warnings; sub new { return bless {}, $_[0] } sub register_plugin { my( $class, $parser ) = @_; $parser->add_post_process_plugin( plugin => $class->new ); } # add _perl to all function/method names sub post_process { my( $self, $nodes ) = @_; foreach my $node ( @$nodes ) { next unless $node->isa( 'ExtUtils::XSpp::Node::Function' ); $node->set_perl_name( $node->cpp_name . '_perl2' ); } } 1; ExtUtils-XSpp-0.18/t/lib/ExtUtils/XSpp/Plugin/TestParserPlugin.pm000444001750001750 264412216260661 24076 0ustar00tseetsee000000000000package ExtUtils::XSpp::Plugin::TestParserPlugin; use strict; use warnings; sub new { return bless { directives => [] }, $_[0] } sub register_plugin { my( $class, $parser ) = @_; my $inst = $class->new; $parser->add_function_tag_plugin( plugin => $inst, tag => 'MyFuncRename' ); $parser->add_class_tag_plugin( plugin => $inst, tag => 'MyClassRename' ); $parser->add_method_tag_plugin( plugin => $inst, tag => 'MyMethodRename' ); $parser->add_toplevel_tag_plugin( plugin => $inst, tag => 'MyDirective' ); $parser->add_post_process_plugin( plugin => $inst ); } sub handle_method_tag { my( $self, $method, $any_tag, %args ) = @_; my $name = $args{positional}[0]; $method->set_perl_name( $name ); 1; } sub handle_function_tag { my( $self, $function, $any_tag, %args ) = @_; my $name = $args{positional}[0]; $function->set_perl_name( $name ); return 1; } sub handle_class_tag { my( $self, $class, $any_tag, %args ) = @_; my $name = $args{positional}[0]; $class->set_perl_name( $name ); return 1; } sub handle_toplevel_tag { my( $self, undef, $any_tag, %args ) = @_; my $name = $args{positional}[0]; push @{$self->{directives}}, $name; return 1; } sub post_process { my( $self, $nodes ) = @_; foreach my $name ( @{$self->{directives}} ) { push @$nodes, ExtUtils::XSpp::Node::Raw->new( rows => [ "// $name" ] ); } } 1; ExtUtils-XSpp-0.18/t/lib/ExtUtils/XSpp/Plugin/TestNewNodesPlugin.pm000444001750001750 245212216260661 24361 0ustar00tseetsee000000000000package ExtUtils::XSpp::Plugin::TestNewNodesPlugin; use strict; use warnings; sub new { return bless { directives => [] }, $_[0] } sub register_plugin { my( $class, $parser ) = @_; my $inst = $class->new; $parser->add_function_tag_plugin( plugin => $inst, tag => 'MyComment' ); $parser->add_class_tag_plugin( plugin => $inst, tag => 'MyComment' ); $parser->add_method_tag_plugin( plugin => $inst, tag => 'MyComment' ); $parser->add_toplevel_tag_plugin( plugin => $inst, tag => 'MyComment' ); } sub handle_method_tag { my( $self, $method, $any_tag, %args ) = @_; ( 1, ExtUtils::XSpp::Node::Raw->new ( rows => [ '// method ' . $method->class->cpp_name . '::' . $method->cpp_name ] ) ); } sub handle_function_tag { my( $self, $function, $any_tag, %args ) = @_; ( 1, ExtUtils::XSpp::Node::Raw->new ( rows => [ '// function ' . $function->cpp_name ] ) ); } sub handle_class_tag { my( $self, $class, $any_tag, %args ) = @_; ( 1, ExtUtils::XSpp::Node::Raw->new ( rows => [ '// class ' . $class->cpp_name ] ) ); } sub handle_toplevel_tag { my( $self, undef, $any_tag, %args ) = @_; ( 1, ExtUtils::XSpp::Node::Raw->new ( rows => [ '// directive ' . $any_tag ] ) ); } 1; ExtUtils-XSpp-0.18/t/lib/ExtUtils/XSpp/Plugin/TestArgumentPlugin.pm000444001750001750 326112216260661 24420 0ustar00tseetsee000000000000package ExtUtils::XSpp::Plugin::TestArgumentPlugin; use strict; use warnings; sub new { return bless { directives => [] }, $_[0] } sub register_plugin { my( $class, $parser ) = @_; my $inst = $class->new; $parser->add_method_tag_plugin( plugin => $inst, tag => 'MyWrap' ); $parser->add_argument_tag_plugin( plugin => $inst, tag => 'MyWrap' ); } sub handle_method_tag { my( $self, $method, $any_tag, %args ) = @_; $method->set_ret_typemap( _wrap_typemap( $method->ret_typemap, 'ret' ) ); return 1; } sub handle_argument_tag { my( $self, $argument, $any_tag, %args ) = @_; my $function = $argument->function; $function->set_arg_typemap ( $argument->index, _wrap_typemap( $function->arg_typemap( $argument->index ), $argument->index ) ); return 1; } sub _wrap_typemap { my( $typemap, $description ) = @_; return ExtUtils::XSpp::Plugin::TestArgumentPlugin::Wrapper->new ( typemap => $typemap, description => $description ); } package ExtUtils::XSpp::Plugin::TestArgumentPlugin::Wrapper; use strict; use warnings; use base 'ExtUtils::XSpp::Typemap::wrapper'; sub init { my( $self, %args ) = @_; $self->SUPER::init( %args ); $self->{DESCRIPTION} = $args{description}; } sub precall_code { my( $self, $pvar, $cvar ) = @_; my $code = $self->typemap->precall_code( $pvar, $cvar ); my $add = '// wrapped typemap ' . $self->{DESCRIPTION}; return $code ? "$code\n$add" : $add; } sub cleanup_code { my( $self, $pvar, $cvar ) = @_; my $code = $self->typemap->cleanup_code( $pvar, $cvar ); my $add = '// wrapped typemap ' . $self->{DESCRIPTION}; return $code ? "$code\n$add" : $add; } 1; ExtUtils-XSpp-0.18/t/lib/XSP000755001750001750 012216260661 14663 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/t/lib/XSP/Plugin.pm000444001750001750 106612216260661 16617 0ustar00tseetsee000000000000package t::lib::XSP::Plugin; use strict; use warnings; sub new { return bless {}, $_[0] } my $called = 0; sub register_plugin { my( $class, $parser ) = @_; die "register_plugin called twice!" if $called; $parser->add_post_process_plugin( plugin => $class->new ); $called = 1; } # add _perl to all function/method names sub post_process { my( $self, $nodes ) = @_; foreach my $node ( @$nodes ) { next unless $node->isa( 'ExtUtils::XSpp::Node::Function' ); $node->set_perl_name( $node->cpp_name . '_perl' ); } } 1; ExtUtils-XSpp-0.18/t/lib/XSP/Test.pm000444001750001750 442312216260661 16300 0ustar00tseetsee000000000000package t::lib::XSP::Test; use strict; use warnings; use if -d 'blib' => 'blib'; use Test::Base -Base; use Test::Differences; use ExtUtils::XSpp::Typemap; our @EXPORT = qw(run_diff); # allows running tests both from t and from the top directory use File::Spec; BEGIN { if (-d 't') { unshift @INC, File::Spec->catdir(qw(t lib)); } elsif (-d "lib") { unshift @INC, "lib"; } } filters { xsp_stdout => 'xsp_stdout', xsp_file => 'xsp_file', }; sub run_diff(@) { my( $got, $expected ) = @_; run { my $block = shift; my( $b_got, $b_expected ) = map { s/^\n+//s; s/\n+$//s; $_ } $block->$got, $block->$expected; eq_or_diff( $b_got, $b_expected, $block->name); }; } use ExtUtils::XSpp; package t::lib::XSP::Test::Filter; use Test::Base::Filter -base; no warnings 'redefine'; # some fixed "random" values to simplify testing my( @random_list, @random_digits ) = qw(017082 074990 737474 643532 738748 630394 284033); sub ExtUtils::XSpp::Grammar::_random_digits { die "No more random values" unless @random_digits; return shift @random_digits; } sub _munge_output($) { my $b_got = $_[0]; # This removes the default typemap entry that is added for O_OBJECT # I admit that it doesn't make me feel all warm and fuzzy inside, but # the alternative of having even more code duplicated a lot of times in # all test files isn't any better. $b_got =~ s/^INPUT\s*\n.*^OUTPUT\s*\n.*^END\s*\n/END\n/sm; # remove some more repetitive preamble code $b_got =~ s|^#include \n.*?^#define xsp_constructor_class.*?\n|# XSP preamble\n|sm; return $b_got; } sub xsp_stdout { ExtUtils::XSpp::Typemap::reset_typemaps(); @random_digits = @random_list; my $d = ExtUtils::XSpp::Driver->new( string => shift ); my $out = $d->generate; ExtUtils::XSpp::Typemap::reset_typemaps(); return _munge_output( $out->{'-'} ); } sub xsp_file { ExtUtils::XSpp::Typemap::reset_typemaps(); @random_digits = @random_list; my $name = Test::Base::filter_arguments(); my $d = ExtUtils::XSpp::Driver->new( string => shift ); my $out = $d->generate; ExtUtils::XSpp::Typemap::reset_typemaps(); return _munge_output( $out->{$name} ); } 1; ExtUtils-XSpp-0.18/t/files000755001750001750 012216260661 14545 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/t/files/typemap.xsp000444001750001750 10212216260661 17066 0ustar00tseetsee000000000000# trivial typemap %typemap{int}{simple}; %typemap{void}{simple}; ExtUtils-XSpp-0.18/t/files/test1.xsp000444001750001750 32612216260661 16457 0ustar00tseetsee000000000000%module{Foo::Bar::Baz}; #include %package{Foo::Bar::Baz::Buz}; %typemap{int}{simple}; %file{t/files/foo.h}; {% /* header file */ int foo( int, int, int ); %} %file{-}; int foo( int a, int b, int c ); ExtUtils-XSpp-0.18/t/files/include.xsp000444001750001750 1712216260661 17017 0ustar00tseetsee000000000000int foo(int x);ExtUtils-XSpp-0.18/scripts000755001750001750 012216260661 14667 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/scripts/xspp000555001750001750 167112216260661 15751 0ustar00tseetsee000000000000#!/usr/bin/perl -w ############################################################################# ## Name: script/xspp ## Purpose: XS++ preprocessor ## Author: Mattia Barbon ## Modified by: ## Created: 01/03/2003 ## RCS-ID: $Id: wxperl_xspp 2334 2008-01-21 22:38:57Z mbarbon $ ## Copyright: (c) 2003-2004, 2006, 2008 Mattia Barbon ## Licence: This program is free software; you can redistribute it and/or ## modify it under the same terms as Perl itself ############################################################################# use strict; =head1 NAME xspp - XS++ preprocessor =head1 SYNOPSIS xspp [--typemap=typemap.xsp [--typemap=typemap2.xsp]] [--xsubpp[=/path/to/xsubpp] [--xsubpp-args="xsubpp args"] Foo.xsp or perl -MExtUtils::XSpp::Cmd -e xspp -- =head1 DOCUMENTATION See L. =cut use ExtUtils::XSpp::Cmd; exit xspp; ExtUtils-XSpp-0.18/inc000755001750001750 012216260661 13751 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/inc/My000755001750001750 012216260661 14336 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/inc/My/Build.pm000444001750001750 222712216260661 16073 0ustar00tseetsee000000000000package My::Build; use strict; use warnings; use base qw(Module::Build); use File::Spec (); sub ACTION_code { my( $self ) = @_; # Generate the parser using yapp, unless Grammar.pm is read-only # (as it happens during a CPAN installation) my $grammar_module = File::Spec->catfile(qw(lib ExtUtils XSpp Grammar.pm)); if( ( !-e $grammar_module || -w $grammar_module ) && !$self->up_to_date( [ 'XSP.yp' ], [ $grammar_module ] ) ) { $self->do_system( 'yapp', '-v', '-m', 'ExtUtils::XSpp::Grammar', '-s', '-o', $grammar_module, 'XSP.yp' ); # Replace the copy Parse::Yapp::Driver with a package in # our own namespace hierarchy open my $fh, '+<', $grammar_module or die "Could not open file '$grammar_module' for rw: $!"; my @code = map { s{(?; seek $fh, 0, 0; truncate $fh, 0; print $fh @code; close $fh or die "Updating grammar module failed: $!"; } $self->SUPER::ACTION_code; } 1; ExtUtils-XSpp-0.18/examples000755001750001750 012216260661 15016 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/examples/XSpp-Example000755001750001750 012216260661 17301 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/examples/XSpp-Example/Build.PL000444001750001750 55612216260661 20720 0ustar00tseetsee000000000000#!/usr/bin/perl -w use strict; use Module::Build::WithXSpp; my $build = Module::Build::WithXSpp->new( module_name => 'XSpp::Example', license => 'perl', requires => {}, # Provides useful extra C typemaps for opaque objects: extra_typemap_modules => { 'ExtUtils::Typemaps::ObjectMap' => '0.01', }, ); $build->create_build_script; ExtUtils-XSpp-0.18/examples/XSpp-Example/META.yml000444001750001750 102712216260661 20707 0ustar00tseetsee000000000000--- abstract: 'A simple example of XS++' author: - 'Steffen Mueller, Esmueller@cpan.orgE' build_requires: ExtUtils::Typemap::ObjectMap: 0.01 configure_requires: Module::Build: 0.36 Module::Build::WithXSpp: 0.03 generated_by: 'Module::Build version 0.3605' license: perl meta-spec: url: http://module-build.sourceforge.net/META-spec-v1.4.html version: 1.4 name: XSpp-Example provides: XSpp::Example: file: lib/XSpp/Example.pm version: 0.01 resources: license: http://dev.perl.org/licenses/ version: 0.01 ExtUtils-XSpp-0.18/examples/XSpp-Example/MANIFEST000444001750001750 32512216260661 20547 0ustar00tseetsee000000000000Build.PL lib/XSpp/Example.pm MANIFEST This list of files MANIFEST.SKIP META.yml src/Animal.cc src/Animal.h src/Dog.cc src/Dog.h src/ppport.h t/01basic.t xsp/Animal.xsp xsp/Dog.xsp xsp/mytype.map xsp/typemap.xsp ExtUtils-XSpp-0.18/examples/XSpp-Example/MANIFEST.SKIP000444001750001750 114612216260661 21336 0ustar00tseetsee000000000000# Avoid archives of this distribution \bMath-ThinPlateSpline-\d+\.\d+(?:_\d+)?\.tar\.gz$ # Avoid version control files. \bRCS\b \bCVS\b ,v$ \B\.svn\b \B\.cvsignore$ # Avoid Makemaker generated and utility files. \bMakefile$ \bblib \bMakeMaker-\d \bpm_to_blib$ \bblibdirs$ # Avoid Module::Build generated and utility files. \bBuild$ \bBuild.bat$ \b_build # Avoid Devel::Cover generated files \bcover_db # Avoid temp and backup files. ~$ \.tmp$ \.old$ \.bak$ \#$ \.# \.rej$ \.swp$ \.swo$ # Avoid OS-specific files/dirs # Mac OSX metadata \B\.DS_Store # Mac OSX SMB mount metadata files \B\._ ^MYMETA.yml$ ExtUtils-XSpp-0.18/examples/XSpp-Example/lib000755001750001750 012216260661 20047 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/examples/XSpp-Example/lib/XSpp000755001750001750 012216260661 20741 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/examples/XSpp-Example/lib/XSpp/Example.pm000444001750001750 204212216260661 23025 0ustar00tseetsee000000000000package XSpp::Example; use 5.008; use strict; use warnings; our $VERSION = '0.01'; require XSLoader; XSLoader::load('XSpp::Example', $VERSION); 1; __END__ =head1 NAME XSpp::Example - A simple example of XS++ =head1 DESCRIPTION This module just serves as a very basic example distribution using C to wrap C++ code for use from Perl. See F and F for the C++ implementation and F and F for the declaration of the interface. Types are mapped in F (XS++ type map) and F as well as F (XS type map). The classes are used in the test files under F. =head1 SEE ALSO L =head1 AUTHOR Steffen Mueller, Esmueller@cpan.orgE =head1 COPYRIGHT AND LICENSE The XSpp::Example module is Copyright (C) 2010 by Steffen Mueller This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.0 or, at your option, any later version of Perl 5 you may have available. =cut ExtUtils-XSpp-0.18/examples/XSpp-Example/t000755001750001750 012216260661 17544 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/examples/XSpp-Example/t/01basic.t000444001750001750 222312216260661 21307 0ustar00tseetsee000000000000use strict; use warnings; use Test::More tests => 24; use XSpp::Example; { package Azawakh; our @ISA = qw(Dog); } $| = 1; # autoflush my $dog = Dog->new("Skip"); isa_ok($dog, 'Dog'); isa_ok($dog, 'Animal'); can_ok($dog, 'Bark'); can_ok($dog, 'MakeSound'); can_ok($dog, 'GetName'); can_ok($dog, 'SetName'); is($dog->GetName(), "Skip"); $dog->SetName("Brutus"); is($dog->GetName(), "Brutus"); my $azawakh = Azawakh->new('Spot'); isa_ok($azawakh, 'Azawakh'); isa_ok($azawakh, 'Dog'); isa_ok($azawakh, 'Animal'); my $animal = Animal->new("Tweety"); isa_ok($animal, 'Animal'); ok(!$animal->isa('Dog'), "Animal isn't a dog"); can_ok($animal, 'GetName'); can_ok($animal, 'SetName'); can_ok($animal, 'MakeSound'); ok(!$animal->can('Bark')); eval { $animal->MakeSound() }; my $exception = $@; ok($exception && $exception =~ /does not make sound/); my $clone = $dog->Clone(); isa_ok($clone, 'Dog'); isa_ok($clone, 'Animal'); is($clone->GetName(), $dog->GetName()); my $clone2 = $azawakh->Clone(); isa_ok($clone2, 'Dog'); isa_ok($clone2, 'Animal'); is($clone2->GetName(), $azawakh->GetName()); print "# "; # comment the bark output Dog::MakeDogBark($clone); ExtUtils-XSpp-0.18/examples/XSpp-Example/xsp000755001750001750 012216260661 20113 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/examples/XSpp-Example/xsp/Animal.xsp000444001750001750 31312216260661 22162 0ustar00tseetsee000000000000#include "Animal.h" %module{XSpp::Example}; class Animal { %name{new} Animal(std::string& name); ~Animal(); void MakeSound(); void SetName(std::string& newName); std::string GetName(); }; ExtUtils-XSpp-0.18/examples/XSpp-Example/xsp/mytype.map000444001750001750 43512216260661 22260 0ustar00tseetsee000000000000std::string* T_STRINGPTR std::string T_STRING INPUT T_STRING $var = std::string(SvPV_nolen($arg)) T_STRINGPTR $var = new std::string(SvPV_nolen($arg)) OUTPUT T_STRING $arg = newSVpvn($var.c_str(), $var.length()); T_STRINGPTR $arg = newSVpvn($var->c_str(), $var->length()); ExtUtils-XSpp-0.18/examples/XSpp-Example/xsp/Dog.xsp000444001750001750 32312216260661 21473 0ustar00tseetsee000000000000#include "Dog.h" %module{XSpp::Example}; class Dog : public Animal { %name{new} Dog(std::string& name); ~Dog(); void MakeSound(); void Bark(); Dog* Clone(); static void MakeDogBark(Dog& d); }; ExtUtils-XSpp-0.18/examples/XSpp-Example/xsp/typemap.xsp000444001750001750 36012216260661 22442 0ustar00tseetsee000000000000// Enable default XS typemaps %loadplugin{feature::default_xs_typemap}; %typemap{std::string}{simple}; %typemap{std::string&}{reference}; %typemap{Dog_Factory*}{simple}; %exception{noSoundException}{CannotMakeSoundException}{stdmessage}; ExtUtils-XSpp-0.18/examples/XSpp-Example/src000755001750001750 012216260661 20070 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/examples/XSpp-Example/src/Dog.cc000444001750001750 53312216260661 21226 0ustar00tseetsee000000000000#include "Dog.h" #include #include using namespace std; Dog::Dog(const std::string& name) : Animal(name) {} void Dog::Bark() const { cout << "Woof" << endl; } void Dog::MakeSound() const { Bark(); } Dog* Dog::Clone() const { return new Dog(GetName()); } void Dog::MakeDogBark(const Dog& d) { d.Bark(); } ExtUtils-XSpp-0.18/examples/XSpp-Example/src/Animal.h000444001750001750 67412216260661 21566 0ustar00tseetsee000000000000#ifndef _Animal_h_ #define _Animal_h_ #include #include class CannotMakeSoundException : public std::exception { public: virtual const char* what() const throw() { return "This animal does not make sounds."; } }; class Animal { public: Animal(const std::string& name); void SetName(const std::string& newName); std::string GetName() const; void MakeSound() const; private: std::string fName; }; #endif ExtUtils-XSpp-0.18/examples/XSpp-Example/src/Animal.cc000444001750001750 53312216260661 21716 0ustar00tseetsee000000000000#include "Animal.h" #include #include #include Animal::Animal(const std::string& name) : fName(name) {} void Animal::SetName(const std::string& newName) { fName = newName; } std::string Animal::GetName() const { return fName; } void Animal::MakeSound() const { throw CannotMakeSoundException(); } ExtUtils-XSpp-0.18/examples/XSpp-Example/src/Dog.h000444001750001750 41112216260661 21063 0ustar00tseetsee000000000000#ifndef _Dog_h_ #define _Dog_h_ #include #include class Dog : public Animal { public: Dog(const std::string& name); void Bark() const; void MakeSound() const; Dog* Clone() const; static void MakeDogBark(const Dog& d); }; #endif ExtUtils-XSpp-0.18/examples/XSpp-Example/src/ppport.h000444001750001750 52540612216260661 21776 0ustar00tseetsee000000000000#if 0 <<'SKIP'; #endif /* ---------------------------------------------------------------------- ppport.h -- Perl/Pollution/Portability Version 3.19 Automatically created by Devel::PPPort running under perl 5.010000. Do NOT edit this file directly! -- Edit PPPort_pm.PL and the includes in parts/inc/ instead. Use 'perldoc ppport.h' to view the documentation below. ---------------------------------------------------------------------- SKIP =pod =head1 NAME ppport.h - Perl/Pollution/Portability version 3.19 =head1 SYNOPSIS perl ppport.h [options] [source files] Searches current directory for files if no [source files] are given --help show short help --version show version --patch=file write one patch file with changes --copy=suffix write changed copies with suffix --diff=program use diff program and options --compat-version=version provide compatibility with Perl version --cplusplus accept C++ comments --quiet don't output anything except fatal errors --nodiag don't show diagnostics --nohints don't show hints --nochanges don't suggest changes --nofilter don't filter input files --strip strip all script and doc functionality from ppport.h --list-provided list provided API --list-unsupported list unsupported API --api-info=name show Perl API portability information =head1 COMPATIBILITY This version of F is designed to support operation with Perl installations back to 5.003, and has been tested up to 5.10.0. =head1 OPTIONS =head2 --help Display a brief usage summary. =head2 --version Display the version of F. =head2 --patch=I If this option is given, a single patch file will be created if any changes are suggested. This requires a working diff program to be installed on your system. =head2 --copy=I If this option is given, a copy of each file will be saved with the given suffix that contains the suggested changes. This does not require any external programs. Note that this does not automagially add a dot between the original filename and the suffix. If you want the dot, you have to include it in the option argument. If neither C<--patch> or C<--copy> are given, the default is to simply print the diffs for each file. This requires either C or a C program to be installed. =head2 --diff=I Manually set the diff program and options to use. The default is to use C, when installed, and output unified context diffs. =head2 --compat-version=I Tell F to check for compatibility with the given Perl version. The default is to check for compatibility with Perl version 5.003. You can use this option to reduce the output of F if you intend to be backward compatible only down to a certain Perl version. =head2 --cplusplus Usually, F will detect C++ style comments and replace them with C style comments for portability reasons. Using this option instructs F to leave C++ comments untouched. =head2 --quiet Be quiet. Don't print anything except fatal errors. =head2 --nodiag Don't output any diagnostic messages. Only portability alerts will be printed. =head2 --nohints Don't output any hints. Hints often contain useful portability notes. Warnings will still be displayed. =head2 --nochanges Don't suggest any changes. Only give diagnostic output and hints unless these are also deactivated. =head2 --nofilter Don't filter the list of input files. By default, files not looking like source code (i.e. not *.xs, *.c, *.cc, *.cpp or *.h) are skipped. =head2 --strip Strip all script and documentation functionality from F. This reduces the size of F dramatically and may be useful if you want to include F in smaller modules without increasing their distribution size too much. The stripped F will have a C<--unstrip> option that allows you to undo the stripping, but only if an appropriate C module is installed. =head2 --list-provided Lists the API elements for which compatibility is provided by F. Also lists if it must be explicitly requested, if it has dependencies, and if there are hints or warnings for it. =head2 --list-unsupported Lists the API elements that are known not to be supported by F and below which version of Perl they probably won't be available or work. =head2 --api-info=I Show portability information for API elements matching I. If I is surrounded by slashes, it is interpreted as a regular expression. =head1 DESCRIPTION In order for a Perl extension (XS) module to be as portable as possible across differing versions of Perl itself, certain steps need to be taken. =over 4 =item * Including this header is the first major one. This alone will give you access to a large part of the Perl API that hasn't been available in earlier Perl releases. Use perl ppport.h --list-provided to see which API elements are provided by ppport.h. =item * You should avoid using deprecated parts of the API. For example, using global Perl variables without the C prefix is deprecated. Also, some API functions used to have a C prefix. Using this form is also deprecated. You can safely use the supported API, as F will provide wrappers for older Perl versions. =item * If you use one of a few functions or variables that were not present in earlier versions of Perl, and that can't be provided using a macro, you have to explicitly request support for these functions by adding one or more C<#define>s in your source code before the inclusion of F. These functions or variables will be marked C in the list shown by C<--list-provided>. Depending on whether you module has a single or multiple files that use such functions or variables, you want either C or global variants. For a C function or variable (used only in a single source file), use: #define NEED_function #define NEED_variable For a global function or variable (used in multiple source files), use: #define NEED_function_GLOBAL #define NEED_variable_GLOBAL Note that you mustn't have more than one global request for the same function or variable in your project. Function / Variable Static Request Global Request ----------------------------------------------------------------------------------------- PL_parser NEED_PL_parser NEED_PL_parser_GLOBAL PL_signals NEED_PL_signals NEED_PL_signals_GLOBAL eval_pv() NEED_eval_pv NEED_eval_pv_GLOBAL grok_bin() NEED_grok_bin NEED_grok_bin_GLOBAL grok_hex() NEED_grok_hex NEED_grok_hex_GLOBAL grok_number() NEED_grok_number NEED_grok_number_GLOBAL grok_numeric_radix() NEED_grok_numeric_radix NEED_grok_numeric_radix_GLOBAL grok_oct() NEED_grok_oct NEED_grok_oct_GLOBAL load_module() NEED_load_module NEED_load_module_GLOBAL my_snprintf() NEED_my_snprintf NEED_my_snprintf_GLOBAL my_sprintf() NEED_my_sprintf NEED_my_sprintf_GLOBAL my_strlcat() NEED_my_strlcat NEED_my_strlcat_GLOBAL my_strlcpy() NEED_my_strlcpy NEED_my_strlcpy_GLOBAL newCONSTSUB() NEED_newCONSTSUB NEED_newCONSTSUB_GLOBAL newRV_noinc() NEED_newRV_noinc NEED_newRV_noinc_GLOBAL newSV_type() NEED_newSV_type NEED_newSV_type_GLOBAL newSVpvn_flags() NEED_newSVpvn_flags NEED_newSVpvn_flags_GLOBAL newSVpvn_share() NEED_newSVpvn_share NEED_newSVpvn_share_GLOBAL pv_display() NEED_pv_display NEED_pv_display_GLOBAL pv_escape() NEED_pv_escape NEED_pv_escape_GLOBAL pv_pretty() NEED_pv_pretty NEED_pv_pretty_GLOBAL sv_2pv_flags() NEED_sv_2pv_flags NEED_sv_2pv_flags_GLOBAL sv_2pvbyte() NEED_sv_2pvbyte NEED_sv_2pvbyte_GLOBAL sv_catpvf_mg() NEED_sv_catpvf_mg NEED_sv_catpvf_mg_GLOBAL sv_catpvf_mg_nocontext() NEED_sv_catpvf_mg_nocontext NEED_sv_catpvf_mg_nocontext_GLOBAL sv_pvn_force_flags() NEED_sv_pvn_force_flags NEED_sv_pvn_force_flags_GLOBAL sv_setpvf_mg() NEED_sv_setpvf_mg NEED_sv_setpvf_mg_GLOBAL sv_setpvf_mg_nocontext() NEED_sv_setpvf_mg_nocontext NEED_sv_setpvf_mg_nocontext_GLOBAL vload_module() NEED_vload_module NEED_vload_module_GLOBAL vnewSVpvf() NEED_vnewSVpvf NEED_vnewSVpvf_GLOBAL warner() NEED_warner NEED_warner_GLOBAL To avoid namespace conflicts, you can change the namespace of the explicitly exported functions / variables using the C macro. Just C<#define> the macro before including C: #define DPPP_NAMESPACE MyOwnNamespace_ #include "ppport.h" The default namespace is C. =back The good thing is that most of the above can be checked by running F on your source code. See the next section for details. =head1 EXAMPLES To verify whether F is needed for your module, whether you should make any changes to your code, and whether any special defines should be used, F can be run as a Perl script to check your source code. Simply say: perl ppport.h The result will usually be a list of patches suggesting changes that should at least be acceptable, if not necessarily the most efficient solution, or a fix for all possible problems. If you know that your XS module uses features only available in newer Perl releases, if you're aware that it uses C++ comments, and if you want all suggestions as a single patch file, you could use something like this: perl ppport.h --compat-version=5.6.0 --cplusplus --patch=test.diff If you only want your code to be scanned without any suggestions for changes, use: perl ppport.h --nochanges You can specify a different C program or options, using the C<--diff> option: perl ppport.h --diff='diff -C 10' This would output context diffs with 10 lines of context. If you want to create patched copies of your files instead, use: perl ppport.h --copy=.new To display portability information for the C function, use: perl ppport.h --api-info=newSVpvn Since the argument to C<--api-info> can be a regular expression, you can use perl ppport.h --api-info=/_nomg$/ to display portability information for all C<_nomg> functions or perl ppport.h --api-info=/./ to display information for all known API elements. =head1 BUGS If this version of F is causing failure during the compilation of this module, please check if newer versions of either this module or C are available on CPAN before sending a bug report. If F was generated using the latest version of C and is causing failure of this module, please file a bug report using the CPAN Request Tracker at L. Please include the following information: =over 4 =item 1. The complete output from running "perl -V" =item 2. This file. =item 3. The name and version of the module you were trying to build. =item 4. A full log of the build that failed. =item 5. Any other information that you think could be relevant. =back For the latest version of this code, please get the C module from CPAN. =head1 COPYRIGHT Version 3.x, Copyright (c) 2004-2009, Marcus Holland-Moritz. Version 2.x, Copyright (C) 2001, Paul Marquess. Version 1.x, Copyright (C) 1999, Kenneth Albanowski. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. =head1 SEE ALSO See L. =cut use strict; # Disable broken TRIE-optimization BEGIN { eval '${^RE_TRIE_MAXBUF} = -1' if $] >= 5.009004 && $] <= 5.009005 } my $VERSION = 3.19; my %opt = ( quiet => 0, diag => 1, hints => 1, changes => 1, cplusplus => 0, filter => 1, strip => 0, version => 0, ); my($ppport) = $0 =~ /([\w.]+)$/; my $LF = '(?:\r\n|[\r\n])'; # line feed my $HS = "[ \t]"; # horizontal whitespace # Never use C comments in this file! my $ccs = '/'.'*'; my $cce = '*'.'/'; my $rccs = quotemeta $ccs; my $rcce = quotemeta $cce; eval { require Getopt::Long; Getopt::Long::GetOptions(\%opt, qw( help quiet diag! filter! hints! changes! cplusplus strip version patch=s copy=s diff=s compat-version=s list-provided list-unsupported api-info=s )) or usage(); }; if ($@ and grep /^-/, @ARGV) { usage() if "@ARGV" =~ /^--?h(?:elp)?$/; die "Getopt::Long not found. Please don't use any options.\n"; } if ($opt{version}) { print "This is $0 $VERSION.\n"; exit 0; } usage() if $opt{help}; strip() if $opt{strip}; if (exists $opt{'compat-version'}) { my($r,$v,$s) = eval { parse_version($opt{'compat-version'}) }; if ($@) { die "Invalid version number format: '$opt{'compat-version'}'\n"; } die "Only Perl 5 is supported\n" if $r != 5; die "Invalid version number: $opt{'compat-version'}\n" if $v >= 1000 || $s >= 1000; $opt{'compat-version'} = sprintf "%d.%03d%03d", $r, $v, $s; } else { $opt{'compat-version'} = 5; } my %API = map { /^(\w+)\|([^|]*)\|([^|]*)\|(\w*)$/ ? ( $1 => { ($2 ? ( base => $2 ) : ()), ($3 ? ( todo => $3 ) : ()), (index($4, 'v') >= 0 ? ( varargs => 1 ) : ()), (index($4, 'p') >= 0 ? ( provided => 1 ) : ()), (index($4, 'n') >= 0 ? ( nothxarg => 1 ) : ()), } ) : die "invalid spec: $_" } qw( AvFILLp|5.004050||p AvFILL||| CLASS|||n CPERLscope|5.005000||p CX_CURPAD_SAVE||| CX_CURPAD_SV||| CopFILEAV|5.006000||p CopFILEGV_set|5.006000||p CopFILEGV|5.006000||p CopFILESV|5.006000||p CopFILE_set|5.006000||p CopFILE|5.006000||p CopSTASHPV_set|5.006000||p CopSTASHPV|5.006000||p CopSTASH_eq|5.006000||p CopSTASH_set|5.006000||p CopSTASH|5.006000||p CopyD|5.009002||p Copy||| CvPADLIST||| CvSTASH||| CvWEAKOUTSIDE||| DEFSV_set|5.011000||p DEFSV|5.004050||p END_EXTERN_C|5.005000||p ENTER||| ERRSV|5.004050||p EXTEND||| EXTERN_C|5.005000||p F0convert|||n FREETMPS||| GIMME_V||5.004000|n GIMME|||n GROK_NUMERIC_RADIX|5.007002||p G_ARRAY||| G_DISCARD||| G_EVAL||| G_METHOD|5.006001||p G_NOARGS||| G_SCALAR||| G_VOID||5.004000| GetVars||| GvSVn|5.009003||p GvSV||| Gv_AMupdate||| HEf_SVKEY||5.004000| HeHASH||5.004000| HeKEY||5.004000| HeKLEN||5.004000| HePV||5.004000| HeSVKEY_force||5.004000| HeSVKEY_set||5.004000| HeSVKEY||5.004000| HeUTF8||5.011000| HeVAL||5.004000| HvNAMELEN_get|5.009003||p HvNAME_get|5.009003||p HvNAME||| INT2PTR|5.006000||p IN_LOCALE_COMPILETIME|5.007002||p IN_LOCALE_RUNTIME|5.007002||p IN_LOCALE|5.007002||p IN_PERL_COMPILETIME|5.008001||p IS_NUMBER_GREATER_THAN_UV_MAX|5.007002||p IS_NUMBER_INFINITY|5.007002||p IS_NUMBER_IN_UV|5.007002||p IS_NUMBER_NAN|5.007003||p IS_NUMBER_NEG|5.007002||p IS_NUMBER_NOT_INT|5.007002||p IVSIZE|5.006000||p IVTYPE|5.006000||p IVdf|5.006000||p LEAVE||| LVRET||| MARK||| MULTICALL||5.011000| MY_CXT_CLONE|5.009002||p MY_CXT_INIT|5.007003||p MY_CXT|5.007003||p MoveD|5.009002||p Move||| NOOP|5.005000||p NUM2PTR|5.006000||p NVTYPE|5.006000||p NVef|5.006001||p NVff|5.006001||p NVgf|5.006001||p Newxc|5.009003||p Newxz|5.009003||p Newx|5.009003||p Nullav||| Nullch||| Nullcv||| Nullhv||| Nullsv||| ORIGMARK||| PAD_BASE_SV||| PAD_CLONE_VARS||| PAD_COMPNAME_FLAGS||| PAD_COMPNAME_GEN_set||| PAD_COMPNAME_GEN||| PAD_COMPNAME_OURSTASH||| PAD_COMPNAME_PV||| PAD_COMPNAME_TYPE||| PAD_DUP||| PAD_RESTORE_LOCAL||| PAD_SAVE_LOCAL||| PAD_SAVE_SETNULLPAD||| PAD_SETSV||| PAD_SET_CUR_NOSAVE||| PAD_SET_CUR||| PAD_SVl||| PAD_SV||| PERLIO_FUNCS_CAST|5.009003||p PERLIO_FUNCS_DECL|5.009003||p PERL_ABS|5.008001||p PERL_BCDVERSION|5.011000||p PERL_GCC_BRACE_GROUPS_FORBIDDEN|5.008001||p PERL_HASH|5.004000||p PERL_INT_MAX|5.004000||p PERL_INT_MIN|5.004000||p PERL_LONG_MAX|5.004000||p PERL_LONG_MIN|5.004000||p PERL_MAGIC_arylen|5.007002||p PERL_MAGIC_backref|5.007002||p PERL_MAGIC_bm|5.007002||p PERL_MAGIC_collxfrm|5.007002||p PERL_MAGIC_dbfile|5.007002||p PERL_MAGIC_dbline|5.007002||p PERL_MAGIC_defelem|5.007002||p PERL_MAGIC_envelem|5.007002||p PERL_MAGIC_env|5.007002||p PERL_MAGIC_ext|5.007002||p PERL_MAGIC_fm|5.007002||p PERL_MAGIC_glob|5.011000||p PERL_MAGIC_isaelem|5.007002||p PERL_MAGIC_isa|5.007002||p PERL_MAGIC_mutex|5.011000||p PERL_MAGIC_nkeys|5.007002||p PERL_MAGIC_overload_elem|5.007002||p PERL_MAGIC_overload_table|5.007002||p PERL_MAGIC_overload|5.007002||p PERL_MAGIC_pos|5.007002||p PERL_MAGIC_qr|5.007002||p PERL_MAGIC_regdata|5.007002||p PERL_MAGIC_regdatum|5.007002||p PERL_MAGIC_regex_global|5.007002||p PERL_MAGIC_shared_scalar|5.007003||p PERL_MAGIC_shared|5.007003||p PERL_MAGIC_sigelem|5.007002||p PERL_MAGIC_sig|5.007002||p PERL_MAGIC_substr|5.007002||p PERL_MAGIC_sv|5.007002||p PERL_MAGIC_taint|5.007002||p PERL_MAGIC_tiedelem|5.007002||p PERL_MAGIC_tiedscalar|5.007002||p PERL_MAGIC_tied|5.007002||p PERL_MAGIC_utf8|5.008001||p PERL_MAGIC_uvar_elem|5.007003||p PERL_MAGIC_uvar|5.007002||p PERL_MAGIC_vec|5.007002||p PERL_MAGIC_vstring|5.008001||p PERL_PV_ESCAPE_ALL|5.009004||p PERL_PV_ESCAPE_FIRSTCHAR|5.009004||p PERL_PV_ESCAPE_NOBACKSLASH|5.009004||p PERL_PV_ESCAPE_NOCLEAR|5.009004||p PERL_PV_ESCAPE_QUOTE|5.009004||p PERL_PV_ESCAPE_RE|5.009005||p PERL_PV_ESCAPE_UNI_DETECT|5.009004||p PERL_PV_ESCAPE_UNI|5.009004||p PERL_PV_PRETTY_DUMP|5.009004||p PERL_PV_PRETTY_ELLIPSES|5.010000||p PERL_PV_PRETTY_LTGT|5.009004||p PERL_PV_PRETTY_NOCLEAR|5.010000||p PERL_PV_PRETTY_QUOTE|5.009004||p PERL_PV_PRETTY_REGPROP|5.009004||p PERL_QUAD_MAX|5.004000||p PERL_QUAD_MIN|5.004000||p PERL_REVISION|5.006000||p PERL_SCAN_ALLOW_UNDERSCORES|5.007003||p PERL_SCAN_DISALLOW_PREFIX|5.007003||p PERL_SCAN_GREATER_THAN_UV_MAX|5.007003||p PERL_SCAN_SILENT_ILLDIGIT|5.008001||p PERL_SHORT_MAX|5.004000||p PERL_SHORT_MIN|5.004000||p PERL_SIGNALS_UNSAFE_FLAG|5.008001||p PERL_SUBVERSION|5.006000||p PERL_SYS_INIT3||5.006000| PERL_SYS_INIT||| PERL_SYS_TERM||5.011000| PERL_UCHAR_MAX|5.004000||p PERL_UCHAR_MIN|5.004000||p PERL_UINT_MAX|5.004000||p PERL_UINT_MIN|5.004000||p PERL_ULONG_MAX|5.004000||p PERL_ULONG_MIN|5.004000||p PERL_UNUSED_ARG|5.009003||p PERL_UNUSED_CONTEXT|5.009004||p PERL_UNUSED_DECL|5.007002||p PERL_UNUSED_VAR|5.007002||p PERL_UQUAD_MAX|5.004000||p PERL_UQUAD_MIN|5.004000||p PERL_USE_GCC_BRACE_GROUPS|5.009004||p PERL_USHORT_MAX|5.004000||p PERL_USHORT_MIN|5.004000||p PERL_VERSION|5.006000||p PL_DBsignal|5.005000||p PL_DBsingle|||pn PL_DBsub|||pn PL_DBtrace|||pn PL_Sv|5.005000||p PL_bufend|5.011000||p PL_bufptr|5.011000||p PL_compiling|5.004050||p PL_copline|5.011000||p PL_curcop|5.004050||p PL_curstash|5.004050||p PL_debstash|5.004050||p PL_defgv|5.004050||p PL_diehook|5.004050||p PL_dirty|5.004050||p PL_dowarn|||pn PL_errgv|5.004050||p PL_error_count|5.011000||p PL_expect|5.011000||p PL_hexdigit|5.005000||p PL_hints|5.005000||p PL_in_my_stash|5.011000||p PL_in_my|5.011000||p PL_last_in_gv|||n PL_laststatval|5.005000||p PL_lex_state|5.011000||p PL_lex_stuff|5.011000||p PL_linestr|5.011000||p PL_modglobal||5.005000|n PL_na|5.004050||pn PL_no_modify|5.006000||p PL_ofsgv|||n PL_parser|5.009005||p PL_perl_destruct_level|5.004050||p PL_perldb|5.004050||p PL_ppaddr|5.006000||p PL_rsfp_filters|5.004050||p PL_rsfp|5.004050||p PL_rs|||n PL_signals|5.008001||p PL_stack_base|5.004050||p PL_stack_sp|5.004050||p PL_statcache|5.005000||p PL_stdingv|5.004050||p PL_sv_arenaroot|5.004050||p PL_sv_no|5.004050||pn PL_sv_undef|5.004050||pn PL_sv_yes|5.004050||pn PL_tainted|5.004050||p PL_tainting|5.004050||p PL_tokenbuf|5.011000||p POP_MULTICALL||5.011000| POPi|||n POPl|||n POPn|||n POPpbytex||5.007001|n POPpx||5.005030|n POPp|||n POPs|||n PTR2IV|5.006000||p PTR2NV|5.006000||p PTR2UV|5.006000||p PTR2nat|5.009003||p PTR2ul|5.007001||p PTRV|5.006000||p PUSHMARK||| PUSH_MULTICALL||5.011000| PUSHi||| PUSHmortal|5.009002||p PUSHn||| PUSHp||| PUSHs||| PUSHu|5.004000||p PUTBACK||| PerlIO_clearerr||5.007003| PerlIO_close||5.007003| PerlIO_context_layers||5.009004| PerlIO_eof||5.007003| PerlIO_error||5.007003| PerlIO_fileno||5.007003| PerlIO_fill||5.007003| PerlIO_flush||5.007003| PerlIO_get_base||5.007003| PerlIO_get_bufsiz||5.007003| PerlIO_get_cnt||5.007003| PerlIO_get_ptr||5.007003| PerlIO_read||5.007003| PerlIO_seek||5.007003| PerlIO_set_cnt||5.007003| PerlIO_set_ptrcnt||5.007003| PerlIO_setlinebuf||5.007003| PerlIO_stderr||5.007003| PerlIO_stdin||5.007003| PerlIO_stdout||5.007003| PerlIO_tell||5.007003| PerlIO_unread||5.007003| PerlIO_write||5.007003| Perl_signbit||5.009005|n PoisonFree|5.009004||p PoisonNew|5.009004||p PoisonWith|5.009004||p Poison|5.008000||p RETVAL|||n Renewc||| Renew||| SAVECLEARSV||| SAVECOMPPAD||| SAVEPADSV||| SAVETMPS||| SAVE_DEFSV|5.004050||p SPAGAIN||| SP||| START_EXTERN_C|5.005000||p START_MY_CXT|5.007003||p STMT_END|||p STMT_START|||p STR_WITH_LEN|5.009003||p ST||| SV_CONST_RETURN|5.009003||p SV_COW_DROP_PV|5.008001||p SV_COW_SHARED_HASH_KEYS|5.009005||p SV_GMAGIC|5.007002||p SV_HAS_TRAILING_NUL|5.009004||p SV_IMMEDIATE_UNREF|5.007001||p SV_MUTABLE_RETURN|5.009003||p SV_NOSTEAL|5.009002||p SV_SMAGIC|5.009003||p SV_UTF8_NO_ENCODING|5.008001||p SVfARG|5.009005||p SVf_UTF8|5.006000||p SVf|5.006000||p SVt_IV||| SVt_NV||| SVt_PVAV||| SVt_PVCV||| SVt_PVHV||| SVt_PVMG||| SVt_PV||| Safefree||| Slab_Alloc||| Slab_Free||| Slab_to_rw||| StructCopy||| SvCUR_set||| SvCUR||| SvEND||| SvGAMAGIC||5.006001| SvGETMAGIC|5.004050||p SvGROW||| SvIOK_UV||5.006000| SvIOK_notUV||5.006000| SvIOK_off||| SvIOK_only_UV||5.006000| SvIOK_only||| SvIOK_on||| SvIOKp||| SvIOK||| SvIVX||| SvIV_nomg|5.009001||p SvIV_set||| SvIVx||| SvIV||| SvIsCOW_shared_hash||5.008003| SvIsCOW||5.008003| SvLEN_set||| SvLEN||| SvLOCK||5.007003| SvMAGIC_set|5.009003||p SvNIOK_off||| SvNIOKp||| SvNIOK||| SvNOK_off||| SvNOK_only||| SvNOK_on||| SvNOKp||| SvNOK||| SvNVX||| SvNV_set||| SvNVx||| SvNV||| SvOK||| SvOOK_offset||5.011000| SvOOK||| SvPOK_off||| SvPOK_only_UTF8||5.006000| SvPOK_only||| SvPOK_on||| SvPOKp||| SvPOK||| SvPVX_const|5.009003||p SvPVX_mutable|5.009003||p SvPVX||| SvPV_const|5.009003||p SvPV_flags_const_nolen|5.009003||p SvPV_flags_const|5.009003||p SvPV_flags_mutable|5.009003||p SvPV_flags|5.007002||p SvPV_force_flags_mutable|5.009003||p SvPV_force_flags_nolen|5.009003||p SvPV_force_flags|5.007002||p SvPV_force_mutable|5.009003||p SvPV_force_nolen|5.009003||p SvPV_force_nomg_nolen|5.009003||p SvPV_force_nomg|5.007002||p SvPV_force|||p SvPV_mutable|5.009003||p SvPV_nolen_const|5.009003||p SvPV_nolen|5.006000||p SvPV_nomg_const_nolen|5.009003||p SvPV_nomg_const|5.009003||p SvPV_nomg|5.007002||p SvPV_renew|5.009003||p SvPV_set||| SvPVbyte_force||5.009002| SvPVbyte_nolen||5.006000| SvPVbytex_force||5.006000| SvPVbytex||5.006000| SvPVbyte|5.006000||p SvPVutf8_force||5.006000| SvPVutf8_nolen||5.006000| SvPVutf8x_force||5.006000| SvPVutf8x||5.006000| SvPVutf8||5.006000| SvPVx||| SvPV||| SvREFCNT_dec||| SvREFCNT_inc_NN|5.009004||p SvREFCNT_inc_simple_NN|5.009004||p SvREFCNT_inc_simple_void_NN|5.009004||p SvREFCNT_inc_simple_void|5.009004||p SvREFCNT_inc_simple|5.009004||p SvREFCNT_inc_void_NN|5.009004||p SvREFCNT_inc_void|5.009004||p SvREFCNT_inc|||p SvREFCNT||| SvROK_off||| SvROK_on||| SvROK||| SvRV_set|5.009003||p SvRV||| SvRXOK||5.009005| SvRX||5.009005| SvSETMAGIC||| SvSHARED_HASH|5.009003||p SvSHARE||5.007003| SvSTASH_set|5.009003||p SvSTASH||| SvSetMagicSV_nosteal||5.004000| SvSetMagicSV||5.004000| SvSetSV_nosteal||5.004000| SvSetSV||| SvTAINTED_off||5.004000| SvTAINTED_on||5.004000| SvTAINTED||5.004000| SvTAINT||| SvTRUE||| SvTYPE||| SvUNLOCK||5.007003| SvUOK|5.007001|5.006000|p SvUPGRADE||| SvUTF8_off||5.006000| SvUTF8_on||5.006000| SvUTF8||5.006000| SvUVXx|5.004000||p SvUVX|5.004000||p SvUV_nomg|5.009001||p SvUV_set|5.009003||p SvUVx|5.004000||p SvUV|5.004000||p SvVOK||5.008001| SvVSTRING_mg|5.009004||p THIS|||n UNDERBAR|5.009002||p UTF8_MAXBYTES|5.009002||p UVSIZE|5.006000||p UVTYPE|5.006000||p UVXf|5.007001||p UVof|5.006000||p UVuf|5.006000||p UVxf|5.006000||p WARN_ALL|5.006000||p WARN_AMBIGUOUS|5.006000||p WARN_ASSERTIONS|5.011000||p WARN_BAREWORD|5.006000||p WARN_CLOSED|5.006000||p WARN_CLOSURE|5.006000||p WARN_DEBUGGING|5.006000||p WARN_DEPRECATED|5.006000||p WARN_DIGIT|5.006000||p WARN_EXEC|5.006000||p WARN_EXITING|5.006000||p WARN_GLOB|5.006000||p WARN_INPLACE|5.006000||p WARN_INTERNAL|5.006000||p WARN_IO|5.006000||p WARN_LAYER|5.008000||p WARN_MALLOC|5.006000||p WARN_MISC|5.006000||p WARN_NEWLINE|5.006000||p WARN_NUMERIC|5.006000||p WARN_ONCE|5.006000||p WARN_OVERFLOW|5.006000||p WARN_PACK|5.006000||p WARN_PARENTHESIS|5.006000||p WARN_PIPE|5.006000||p WARN_PORTABLE|5.006000||p WARN_PRECEDENCE|5.006000||p WARN_PRINTF|5.006000||p WARN_PROTOTYPE|5.006000||p WARN_QW|5.006000||p WARN_RECURSION|5.006000||p WARN_REDEFINE|5.006000||p WARN_REGEXP|5.006000||p WARN_RESERVED|5.006000||p WARN_SEMICOLON|5.006000||p WARN_SEVERE|5.006000||p WARN_SIGNAL|5.006000||p WARN_SUBSTR|5.006000||p WARN_SYNTAX|5.006000||p WARN_TAINT|5.006000||p WARN_THREADS|5.008000||p WARN_UNINITIALIZED|5.006000||p WARN_UNOPENED|5.006000||p WARN_UNPACK|5.006000||p WARN_UNTIE|5.006000||p WARN_UTF8|5.006000||p WARN_VOID|5.006000||p XCPT_CATCH|5.009002||p XCPT_RETHROW|5.009002||p XCPT_TRY_END|5.009002||p XCPT_TRY_START|5.009002||p XPUSHi||| XPUSHmortal|5.009002||p XPUSHn||| XPUSHp||| XPUSHs||| XPUSHu|5.004000||p XSPROTO|5.010000||p XSRETURN_EMPTY||| XSRETURN_IV||| XSRETURN_NO||| XSRETURN_NV||| XSRETURN_PV||| XSRETURN_UNDEF||| XSRETURN_UV|5.008001||p XSRETURN_YES||| XSRETURN|||p XST_mIV||| XST_mNO||| XST_mNV||| XST_mPV||| XST_mUNDEF||| XST_mUV|5.008001||p XST_mYES||| XS_VERSION_BOOTCHECK||| XS_VERSION||| XSprePUSH|5.006000||p XS||| ZeroD|5.009002||p Zero||| _aMY_CXT|5.007003||p _pMY_CXT|5.007003||p aMY_CXT_|5.007003||p aMY_CXT|5.007003||p aTHXR_|5.011000||p aTHXR|5.011000||p aTHX_|5.006000||p aTHX|5.006000||p add_data|||n addmad||| allocmy||| amagic_call||| amagic_cmp_locale||| amagic_cmp||| amagic_i_ncmp||| amagic_ncmp||| any_dup||| ao||| append_elem||| append_list||| append_madprops||| apply_attrs_my||| apply_attrs_string||5.006001| apply_attrs||| apply||| atfork_lock||5.007003|n atfork_unlock||5.007003|n av_arylen_p||5.009003| av_clear||| av_create_and_push||5.009005| av_create_and_unshift_one||5.009005| av_delete||5.006000| av_exists||5.006000| av_extend||| av_fetch||| av_fill||| av_iter_p||5.011000| av_len||| av_make||| av_pop||| av_push||| av_reify||| av_shift||| av_store||| av_undef||| av_unshift||| ax|||n bad_type||| bind_match||| block_end||| block_gimme||5.004000| block_start||| boolSV|5.004000||p boot_core_PerlIO||| boot_core_UNIVERSAL||| boot_core_mro||| bytes_from_utf8||5.007001| bytes_to_uni|||n bytes_to_utf8||5.006001| call_argv|5.006000||p call_atexit||5.006000| call_list||5.004000| call_method|5.006000||p call_pv|5.006000||p call_sv|5.006000||p calloc||5.007002|n cando||| cast_i32||5.006000| cast_iv||5.006000| cast_ulong||5.006000| cast_uv||5.006000| check_type_and_open||| check_uni||| checkcomma||| checkposixcc||| ckWARN|5.006000||p ck_anoncode||| ck_bitop||| ck_concat||| ck_defined||| ck_delete||| ck_die||| ck_each||| ck_eof||| ck_eval||| ck_exec||| ck_exists||| ck_exit||| ck_ftst||| ck_fun||| ck_glob||| ck_grep||| ck_index||| ck_join||| ck_lfun||| ck_listiob||| ck_match||| ck_method||| ck_null||| ck_open||| ck_readline||| ck_repeat||| ck_require||| ck_return||| ck_rfun||| ck_rvconst||| ck_sassign||| ck_select||| ck_shift||| ck_sort||| ck_spair||| ck_split||| ck_subr||| ck_substr||| ck_svconst||| ck_trunc||| ck_unpack||| ckwarn_d||5.009003| ckwarn||5.009003| cl_and|||n cl_anything|||n cl_init_zero|||n cl_init|||n cl_is_anything|||n cl_or|||n clear_placeholders||| closest_cop||| convert||| cop_free||| cr_textfilter||| create_eval_scope||| croak_nocontext|||vn croak_xs_usage||5.011000| croak|||v csighandler||5.009003|n curmad||| custom_op_desc||5.007003| custom_op_name||5.007003| cv_ckproto_len||| cv_clone||| cv_const_sv||5.004000| cv_dump||| cv_undef||| cx_dump||5.005000| cx_dup||| cxinc||| dAXMARK|5.009003||p dAX|5.007002||p dITEMS|5.007002||p dMARK||| dMULTICALL||5.009003| dMY_CXT_SV|5.007003||p dMY_CXT|5.007003||p dNOOP|5.006000||p dORIGMARK||| dSP||| dTHR|5.004050||p dTHXR|5.011000||p dTHXa|5.006000||p dTHXoa|5.006000||p dTHX|5.006000||p dUNDERBAR|5.009002||p dVAR|5.009003||p dXCPT|5.009002||p dXSARGS||| dXSI32||| dXSTARG|5.006000||p deb_curcv||| deb_nocontext|||vn deb_stack_all||| deb_stack_n||| debop||5.005000| debprofdump||5.005000| debprof||| debstackptrs||5.007003| debstack||5.007003| debug_start_match||| deb||5.007003|v del_sv||| delete_eval_scope||| delimcpy||5.004000| deprecate_old||| deprecate||| despatch_signals||5.007001| destroy_matcher||| die_nocontext|||vn die_where||| die|||v dirp_dup||| div128||| djSP||| do_aexec5||| do_aexec||| do_aspawn||| do_binmode||5.004050| do_chomp||| do_chop||| do_close||| do_dump_pad||| do_eof||| do_exec3||| do_execfree||| do_exec||| do_gv_dump||5.006000| do_gvgv_dump||5.006000| do_hv_dump||5.006000| do_ipcctl||| do_ipcget||| do_join||| do_kv||| do_magic_dump||5.006000| do_msgrcv||| do_msgsnd||| do_oddball||| do_op_dump||5.006000| do_op_xmldump||| do_open9||5.006000| do_openn||5.007001| do_open||5.004000| do_pmop_dump||5.006000| do_pmop_xmldump||| do_print||| do_readline||| do_seek||| do_semop||| do_shmio||| do_smartmatch||| do_spawn_nowait||| do_spawn||| do_sprintf||| do_sv_dump||5.006000| do_sysseek||| do_tell||| do_trans_complex_utf8||| do_trans_complex||| do_trans_count_utf8||| do_trans_count||| do_trans_simple_utf8||| do_trans_simple||| do_trans||| do_vecget||| do_vecset||| do_vop||| docatch||| doeval||| dofile||| dofindlabel||| doform||| doing_taint||5.008001|n dooneliner||| doopen_pm||| doparseform||| dopoptoeval||| dopoptogiven||| dopoptolabel||| dopoptoloop||| dopoptosub_at||| dopoptowhen||| doref||5.009003| dounwind||| dowantarray||| dump_all||5.006000| dump_eval||5.006000| dump_exec_pos||| dump_fds||| dump_form||5.006000| dump_indent||5.006000|v dump_mstats||| dump_packsubs||5.006000| dump_sub||5.006000| dump_sv_child||| dump_trie_interim_list||| dump_trie_interim_table||| dump_trie||| dump_vindent||5.006000| dumpuntil||| dup_attrlist||| emulate_cop_io||| eval_pv|5.006000||p eval_sv|5.006000||p exec_failed||| expect_number||| fbm_compile||5.005000| fbm_instr||5.005000| feature_is_enabled||| fetch_cop_label||5.011000| filter_add||| filter_del||| filter_gets||| filter_read||| find_and_forget_pmops||| find_array_subscript||| find_beginning||| find_byclass||| find_hash_subscript||| find_in_my_stash||| find_runcv||5.008001| find_rundefsvoffset||5.009002| find_script||| find_uninit_var||| first_symbol|||n fold_constants||| forbid_setid||| force_ident||| force_list||| force_next||| force_version||| force_word||| forget_pmop||| form_nocontext|||vn form||5.004000|v fp_dup||| fprintf_nocontext|||vn free_global_struct||| free_tied_hv_pool||| free_tmps||| gen_constant_list||| get_arena||| get_aux_mg||| get_av|5.006000||p get_context||5.006000|n get_cvn_flags||5.009005| get_cv|5.006000||p get_db_sub||| get_debug_opts||| get_hash_seed||| get_hv|5.006000||p get_isa_hash||| get_mstats||| get_no_modify||| get_num||| get_op_descs||5.005000| get_op_names||5.005000| get_opargs||| get_ppaddr||5.006000| get_re_arg||| get_sv|5.006000||p get_vtbl||5.005030| getcwd_sv||5.007002| getenv_len||| glob_2number||| glob_assign_glob||| glob_assign_ref||| gp_dup||| gp_free||| gp_ref||| grok_bin|5.007003||p grok_hex|5.007003||p grok_number|5.007002||p grok_numeric_radix|5.007002||p grok_oct|5.007003||p group_end||| gv_AVadd||| gv_HVadd||| gv_IOadd||| gv_SVadd||| gv_autoload4||5.004000| gv_check||| gv_const_sv||5.009003| gv_dump||5.006000| gv_efullname3||5.004000| gv_efullname4||5.006001| gv_efullname||| gv_ename||| gv_fetchfile_flags||5.009005| gv_fetchfile||| gv_fetchmeth_autoload||5.007003| gv_fetchmethod_autoload||5.004000| gv_fetchmethod_flags||5.011000| gv_fetchmethod||| gv_fetchmeth||| gv_fetchpvn_flags|5.009002||p gv_fetchpvs|5.009004||p gv_fetchpv||| gv_fetchsv||5.009002| gv_fullname3||5.004000| gv_fullname4||5.006001| gv_fullname||| gv_get_super_pkg||| gv_handler||5.007001| gv_init_sv||| gv_init||| gv_name_set||5.009004| gv_stashpvn|5.004000||p gv_stashpvs|5.009003||p gv_stashpv||| gv_stashsv||| he_dup||| hek_dup||| hfreeentries||| hsplit||| hv_assert||5.011000| hv_auxinit|||n hv_backreferences_p||| hv_clear_placeholders||5.009001| hv_clear||| hv_common_key_len||5.010000| hv_common||5.010000| hv_copy_hints_hv||| hv_delayfree_ent||5.004000| hv_delete_common||| hv_delete_ent||5.004000| hv_delete||| hv_eiter_p||5.009003| hv_eiter_set||5.009003| hv_exists_ent||5.004000| hv_exists||| hv_fetch_ent||5.004000| hv_fetchs|5.009003||p hv_fetch||| hv_free_ent||5.004000| hv_iterinit||| hv_iterkeysv||5.004000| hv_iterkey||| hv_iternext_flags||5.008000| hv_iternextsv||| hv_iternext||| hv_iterval||| hv_kill_backrefs||| hv_ksplit||5.004000| hv_magic_check|||n hv_magic||| hv_name_set||5.009003| hv_notallowed||| hv_placeholders_get||5.009003| hv_placeholders_p||5.009003| hv_placeholders_set||5.009003| hv_riter_p||5.009003| hv_riter_set||5.009003| hv_scalar||5.009001| hv_store_ent||5.004000| hv_store_flags||5.008000| hv_stores|5.009004||p hv_store||| hv_undef||| ibcmp_locale||5.004000| ibcmp_utf8||5.007003| ibcmp||| incline||| incpush_if_exists||| incpush_use_sep||| incpush||| ingroup||| init_argv_symbols||| init_debugger||| init_global_struct||| init_i18nl10n||5.006000| init_i18nl14n||5.006000| init_ids||| init_interp||| init_main_stash||| init_perllib||| init_postdump_symbols||| init_predump_symbols||| init_stacks||5.005000| init_tm||5.007002| instr||| intro_my||| intuit_method||| intuit_more||| invert||| io_close||| isALNUMC|5.006000||p isALNUM||| isALPHA||| isASCII|5.006000||p isBLANK|5.006001||p isCNTRL|5.006000||p isDIGIT||| isGRAPH|5.006000||p isGV_with_GP|5.009004||p isLOWER||| isPRINT|5.004000||p isPSXSPC|5.006001||p isPUNCT|5.006000||p isSPACE||| isUPPER||| isXDIGIT|5.006000||p is_an_int||| is_gv_magical_sv||| is_handle_constructor|||n is_list_assignment||| is_lvalue_sub||5.007001| is_uni_alnum_lc||5.006000| is_uni_alnumc_lc||5.006000| is_uni_alnumc||5.006000| is_uni_alnum||5.006000| is_uni_alpha_lc||5.006000| is_uni_alpha||5.006000| is_uni_ascii_lc||5.006000| is_uni_ascii||5.006000| is_uni_cntrl_lc||5.006000| is_uni_cntrl||5.006000| is_uni_digit_lc||5.006000| is_uni_digit||5.006000| is_uni_graph_lc||5.006000| is_uni_graph||5.006000| is_uni_idfirst_lc||5.006000| is_uni_idfirst||5.006000| is_uni_lower_lc||5.006000| is_uni_lower||5.006000| is_uni_print_lc||5.006000| is_uni_print||5.006000| is_uni_punct_lc||5.006000| is_uni_punct||5.006000| is_uni_space_lc||5.006000| is_uni_space||5.006000| is_uni_upper_lc||5.006000| is_uni_upper||5.006000| is_uni_xdigit_lc||5.006000| is_uni_xdigit||5.006000| is_utf8_alnumc||5.006000| is_utf8_alnum||5.006000| is_utf8_alpha||5.006000| is_utf8_ascii||5.006000| is_utf8_char_slow|||n is_utf8_char||5.006000| is_utf8_cntrl||5.006000| is_utf8_common||| is_utf8_digit||5.006000| is_utf8_graph||5.006000| is_utf8_idcont||5.008000| is_utf8_idfirst||5.006000| is_utf8_lower||5.006000| is_utf8_mark||5.006000| is_utf8_print||5.006000| is_utf8_punct||5.006000| is_utf8_space||5.006000| is_utf8_string_loclen||5.009003| is_utf8_string_loc||5.008001| is_utf8_string||5.006001| is_utf8_upper||5.006000| is_utf8_xdigit||5.006000| isa_lookup||| items|||n ix|||n jmaybe||| join_exact||| keyword||| leave_scope||| lex_end||| lex_start||| linklist||| listkids||| list||| load_module_nocontext|||vn load_module|5.006000||pv localize||| looks_like_bool||| looks_like_number||| lop||| mPUSHi|5.009002||p mPUSHn|5.009002||p mPUSHp|5.009002||p mPUSHs|5.011000||p mPUSHu|5.009002||p mXPUSHi|5.009002||p mXPUSHn|5.009002||p mXPUSHp|5.009002||p mXPUSHs|5.011000||p mXPUSHu|5.009002||p mad_free||| madlex||| madparse||| magic_clear_all_env||| magic_clearenv||| magic_clearhint||| magic_clearisa||| magic_clearpack||| magic_clearsig||| magic_dump||5.006000| magic_existspack||| magic_freearylen_p||| magic_freeovrld||| magic_getarylen||| magic_getdefelem||| magic_getnkeys||| magic_getpack||| magic_getpos||| magic_getsig||| magic_getsubstr||| magic_gettaint||| magic_getuvar||| magic_getvec||| magic_get||| magic_killbackrefs||| magic_len||| magic_methcall||| magic_methpack||| magic_nextpack||| magic_regdata_cnt||| magic_regdatum_get||| magic_regdatum_set||| magic_scalarpack||| magic_set_all_env||| magic_setamagic||| magic_setarylen||| magic_setcollxfrm||| magic_setdbline||| magic_setdefelem||| magic_setenv||| magic_sethint||| magic_setisa||| magic_setmglob||| magic_setnkeys||| magic_setpack||| magic_setpos||| magic_setregexp||| magic_setsig||| magic_setsubstr||| magic_settaint||| magic_setutf8||| magic_setuvar||| magic_setvec||| magic_set||| magic_sizepack||| magic_wipepack||| make_matcher||| make_trie_failtable||| make_trie||| malloc_good_size|||n malloced_size|||n malloc||5.007002|n markstack_grow||| matcher_matches_sv||| measure_struct||| memEQ|5.004000||p memNE|5.004000||p mem_collxfrm||| mem_log_common|||n mess_alloc||| mess_nocontext|||vn mess||5.006000|v method_common||| mfree||5.007002|n mg_clear||| mg_copy||| mg_dup||| mg_find||| mg_free||| mg_get||| mg_length||5.005000| mg_localize||| mg_magical||| mg_set||| mg_size||5.005000| mini_mktime||5.007002| missingterm||| mode_from_discipline||| modkids||| mod||| more_bodies||| more_sv||| moreswitches||| mro_get_from_name||5.011000| mro_get_linear_isa_dfs||| mro_get_linear_isa||5.009005| mro_get_private_data||5.011000| mro_isa_changed_in||| mro_meta_dup||| mro_meta_init||| mro_method_changed_in||5.009005| mro_register||5.011000| mro_set_mro||5.011000| mro_set_private_data||5.011000| mul128||| mulexp10|||n my_atof2||5.007002| my_atof||5.006000| my_attrs||| my_bcopy|||n my_betoh16|||n my_betoh32|||n my_betoh64|||n my_betohi|||n my_betohl|||n my_betohs|||n my_bzero|||n my_chsize||| my_clearenv||| my_cxt_index||| my_cxt_init||| my_dirfd||5.009005| my_exit_jump||| my_exit||| my_failure_exit||5.004000| my_fflush_all||5.006000| my_fork||5.007003|n my_htobe16|||n my_htobe32|||n my_htobe64|||n my_htobei|||n my_htobel|||n my_htobes|||n my_htole16|||n my_htole32|||n my_htole64|||n my_htolei|||n my_htolel|||n my_htoles|||n my_htonl||| my_kid||| my_letoh16|||n my_letoh32|||n my_letoh64|||n my_letohi|||n my_letohl|||n my_letohs|||n my_lstat||| my_memcmp||5.004000|n my_memset|||n my_ntohl||| my_pclose||5.004000| my_popen_list||5.007001| my_popen||5.004000| my_setenv||| my_snprintf|5.009004||pvn my_socketpair||5.007003|n my_sprintf|5.009003||pvn my_stat||| my_strftime||5.007002| my_strlcat|5.009004||pn my_strlcpy|5.009004||pn my_swabn|||n my_swap||| my_unexec||| my_vsnprintf||5.009004|n need_utf8|||n newANONATTRSUB||5.006000| newANONHASH||| newANONLIST||| newANONSUB||| newASSIGNOP||| newATTRSUB||5.006000| newAVREF||| newAV||| newBINOP||| newCONDOP||| newCONSTSUB|5.004050||p newCVREF||| newDEFSVOP||| newFORM||| newFOROP||| newGIVENOP||5.009003| newGIVWHENOP||| newGP||| newGVOP||| newGVREF||| newGVgen||| newHVREF||| newHVhv||5.005000| newHV||| newIO||| newLISTOP||| newLOGOP||| newLOOPEX||| newLOOPOP||| newMADPROP||| newMADsv||| newMYSUB||| newNULLLIST||| newOP||| newPADOP||| newPMOP||| newPROG||| newPVOP||| newRANGE||| newRV_inc|5.004000||p newRV_noinc|5.004000||p newRV||| newSLICEOP||| newSTATEOP||| newSUB||| newSVOP||| newSVREF||| newSV_type|5.009005||p newSVhek||5.009003| newSViv||| newSVnv||| newSVpvf_nocontext|||vn newSVpvf||5.004000|v newSVpvn_flags|5.011000||p newSVpvn_share|5.007001||p newSVpvn_utf8|5.011000||p newSVpvn|5.004050||p newSVpvs_flags|5.011000||p newSVpvs_share||5.009003| newSVpvs|5.009003||p newSVpv||| newSVrv||| newSVsv||| newSVuv|5.006000||p newSV||| newTOKEN||| newUNOP||| newWHENOP||5.009003| newWHILEOP||5.009003| newXS_flags||5.009004| newXSproto||5.006000| newXS||5.006000| new_collate||5.006000| new_constant||| new_ctype||5.006000| new_he||| new_logop||| new_numeric||5.006000| new_stackinfo||5.005000| new_version||5.009000| new_warnings_bitfield||| next_symbol||| nextargv||| nextchar||| ninstr||| no_bareword_allowed||| no_fh_allowed||| no_op||| not_a_number||| nothreadhook||5.008000| nuke_stacks||| num_overflow|||n offer_nice_chunk||| oopsAV||| oopsHV||| op_clear||| op_const_sv||| op_dump||5.006000| op_free||| op_getmad_weak||| op_getmad||| op_null||5.007002| op_refcnt_dec||| op_refcnt_inc||| op_refcnt_lock||5.009002| op_refcnt_unlock||5.009002| op_xmldump||| open_script||| pMY_CXT_|5.007003||p pMY_CXT|5.007003||p pTHX_|5.006000||p pTHX|5.006000||p packWARN|5.007003||p pack_cat||5.007003| pack_rec||| package||| packlist||5.008001| pad_add_anon||| pad_add_name||| pad_alloc||| pad_block_start||| pad_check_dup||| pad_compname_type||| pad_findlex||| pad_findmy||| pad_fixup_inner_anons||| pad_free||| pad_leavemy||| pad_new||| pad_peg|||n pad_push||| pad_reset||| pad_setsv||| pad_sv||5.011000| pad_swipe||| pad_tidy||| pad_undef||| parse_body||| parse_unicode_opts||| parser_dup||| parser_free||| path_is_absolute|||n peep||| pending_Slabs_to_ro||| perl_alloc_using|||n perl_alloc|||n perl_clone_using|||n perl_clone|||n perl_construct|||n perl_destruct||5.007003|n perl_free|||n perl_parse||5.006000|n perl_run|||n pidgone||| pm_description||| pmflag||| pmop_dump||5.006000| pmop_xmldump||| pmruntime||| pmtrans||| pop_scope||| pregcomp||5.009005| pregexec||| pregfree2||5.011000| pregfree||| prepend_elem||| prepend_madprops||| printbuf||| printf_nocontext|||vn process_special_blocks||| ptr_table_clear||5.009005| ptr_table_fetch||5.009005| ptr_table_find|||n ptr_table_free||5.009005| ptr_table_new||5.009005| ptr_table_split||5.009005| ptr_table_store||5.009005| push_scope||| put_byte||| pv_display|5.006000||p pv_escape|5.009004||p pv_pretty|5.009004||p pv_uni_display||5.007003| qerror||| qsortsvu||| re_compile||5.009005| re_croak2||| re_dup_guts||| re_intuit_start||5.009005| re_intuit_string||5.006000| readpipe_override||| realloc||5.007002|n reentrant_free||| reentrant_init||| reentrant_retry|||vn reentrant_size||| ref_array_or_hash||| refcounted_he_chain_2hv||| refcounted_he_fetch||| refcounted_he_free||| refcounted_he_new_common||| refcounted_he_new||| refcounted_he_value||| refkids||| refto||| ref||5.011000| reg_check_named_buff_matched||| reg_named_buff_all||5.009005| reg_named_buff_exists||5.009005| reg_named_buff_fetch||5.009005| reg_named_buff_firstkey||5.009005| reg_named_buff_iter||| reg_named_buff_nextkey||5.009005| reg_named_buff_scalar||5.009005| reg_named_buff||| reg_namedseq||| reg_node||| reg_numbered_buff_fetch||| reg_numbered_buff_length||| reg_numbered_buff_store||| reg_qr_package||| reg_recode||| reg_scan_name||| reg_skipcomment||| reg_temp_copy||| reganode||| regatom||| regbranch||| regclass_swash||5.009004| regclass||| regcppop||| regcppush||| regcurly|||n regdump_extflags||| regdump||5.005000| regdupe_internal||| regexec_flags||5.005000| regfree_internal||5.009005| reghop3|||n reghop4|||n reghopmaybe3|||n reginclass||| reginitcolors||5.006000| reginsert||| regmatch||| regnext||5.005000| regpiece||| regpposixcc||| regprop||| regrepeat||| regtail_study||| regtail||| regtry||| reguni||| regwhite|||n reg||| repeatcpy||| report_evil_fh||| report_uninit||| require_pv||5.006000| require_tie_mod||| restore_magic||| rninstr||| rsignal_restore||| rsignal_save||| rsignal_state||5.004000| rsignal||5.004000| run_body||| run_user_filter||| runops_debug||5.005000| runops_standard||5.005000| rvpv_dup||| rxres_free||| rxres_restore||| rxres_save||| safesyscalloc||5.006000|n safesysfree||5.006000|n safesysmalloc||5.006000|n safesysrealloc||5.006000|n same_dirent||| save_I16||5.004000| save_I32||| save_I8||5.006000| save_adelete||5.011000| save_aelem||5.004050| save_alloc||5.006000| save_aptr||| save_ary||| save_bool||5.008001| save_clearsv||| save_delete||| save_destructor_x||5.006000| save_destructor||5.006000| save_freeop||| save_freepv||| save_freesv||| save_generic_pvref||5.006001| save_generic_svref||5.005030| save_gp||5.004000| save_hash||| save_hek_flags|||n save_helem_flags||5.011000| save_helem||5.004050| save_hints||| save_hptr||| save_int||| save_item||| save_iv||5.005000| save_lines||| save_list||| save_long||| save_magic||| save_mortalizesv||5.007001| save_nogv||| save_op||| save_padsv_and_mortalize||5.011000| save_pptr||| save_pushi32ptr||| save_pushptri32ptr||| save_pushptrptr||| save_pushptr||5.011000| save_re_context||5.006000| save_scalar_at||| save_scalar||| save_set_svflags||5.009000| save_shared_pvref||5.007003| save_sptr||| save_svref||| save_vptr||5.006000| savepvn||| savepvs||5.009003| savepv||| savesharedpvn||5.009005| savesharedpv||5.007003| savestack_grow_cnt||5.008001| savestack_grow||| savesvpv||5.009002| sawparens||| scalar_mod_type|||n scalarboolean||| scalarkids||| scalarseq||| scalarvoid||| scalar||| scan_bin||5.006000| scan_commit||| scan_const||| scan_formline||| scan_heredoc||| scan_hex||| scan_ident||| scan_inputsymbol||| scan_num||5.007001| scan_oct||| scan_pat||| scan_str||| scan_subst||| scan_trans||| scan_version||5.009001| scan_vstring||5.009005| scan_word||| scope||| screaminstr||5.005000| search_const||| seed||5.008001| sequence_num||| sequence_tail||| sequence||| set_context||5.006000|n set_numeric_local||5.006000| set_numeric_radix||5.006000| set_numeric_standard||5.006000| setdefout||| share_hek_flags||| share_hek||5.004000| si_dup||| sighandler|||n simplify_sort||| skipspace0||| skipspace1||| skipspace2||| skipspace||| softref2xv||| sortcv_stacked||| sortcv_xsub||| sortcv||| sortsv_flags||5.009003| sortsv||5.007003| space_join_names_mortal||| ss_dup||| stack_grow||| start_force||| start_glob||| start_subparse||5.004000| stashpv_hvname_match||5.011000| stdize_locale||| store_cop_label||| strEQ||| strGE||| strGT||| strLE||| strLT||| strNE||| str_to_version||5.006000| strip_return||| strnEQ||| strnNE||| study_chunk||| sub_crush_depth||| sublex_done||| sublex_push||| sublex_start||| sv_2bool||| sv_2cv||| sv_2io||| sv_2iuv_common||| sv_2iuv_non_preserve||| sv_2iv_flags||5.009001| sv_2iv||| sv_2mortal||| sv_2num||| sv_2nv||| sv_2pv_flags|5.007002||p sv_2pv_nolen|5.006000||p sv_2pvbyte_nolen|5.006000||p sv_2pvbyte|5.006000||p sv_2pvutf8_nolen||5.006000| sv_2pvutf8||5.006000| sv_2pv||| sv_2uv_flags||5.009001| sv_2uv|5.004000||p sv_add_arena||| sv_add_backref||| sv_backoff||| sv_bless||| sv_cat_decode||5.008001| sv_catpv_mg|5.004050||p sv_catpvf_mg_nocontext|||pvn sv_catpvf_mg|5.006000|5.004000|pv sv_catpvf_nocontext|||vn sv_catpvf||5.004000|v sv_catpvn_flags||5.007002| sv_catpvn_mg|5.004050||p sv_catpvn_nomg|5.007002||p sv_catpvn||| sv_catpvs|5.009003||p sv_catpv||| sv_catsv_flags||5.007002| sv_catsv_mg|5.004050||p sv_catsv_nomg|5.007002||p sv_catsv||| sv_catxmlpvn||| sv_catxmlsv||| sv_chop||| sv_clean_all||| sv_clean_objs||| sv_clear||| sv_cmp_locale||5.004000| sv_cmp||| sv_collxfrm||| sv_compile_2op||5.008001| sv_copypv||5.007003| sv_dec||| sv_del_backref||| sv_derived_from||5.004000| sv_destroyable||5.010000| sv_does||5.009004| sv_dump||| sv_dup_inc_multiple||| sv_dup||| sv_eq||| sv_exp_grow||| sv_force_normal_flags||5.007001| sv_force_normal||5.006000| sv_free2||| sv_free_arenas||| sv_free||| sv_gets||5.004000| sv_grow||| sv_i_ncmp||| sv_inc||| sv_insert_flags||5.011000| sv_insert||| sv_isa||| sv_isobject||| sv_iv||5.005000| sv_kill_backrefs||| sv_len_utf8||5.006000| sv_len||| sv_magic_portable|5.011000|5.004000|p sv_magicext||5.007003| sv_magic||| sv_mortalcopy||| sv_ncmp||| sv_newmortal||| sv_newref||| sv_nolocking||5.007003| sv_nosharing||5.007003| sv_nounlocking||| sv_nv||5.005000| sv_peek||5.005000| sv_pos_b2u_midway||| sv_pos_b2u||5.006000| sv_pos_u2b_cached||| sv_pos_u2b_forwards|||n sv_pos_u2b_midway|||n sv_pos_u2b||5.006000| sv_pvbyten_force||5.006000| sv_pvbyten||5.006000| sv_pvbyte||5.006000| sv_pvn_force_flags|5.007002||p sv_pvn_force||| sv_pvn_nomg|5.007003|5.005000|p sv_pvn||5.005000| sv_pvutf8n_force||5.006000| sv_pvutf8n||5.006000| sv_pvutf8||5.006000| sv_pv||5.006000| sv_recode_to_utf8||5.007003| sv_reftype||| sv_release_COW||| sv_replace||| sv_report_used||| sv_reset||| sv_rvweaken||5.006000| sv_setiv_mg|5.004050||p sv_setiv||| sv_setnv_mg|5.006000||p sv_setnv||| sv_setpv_mg|5.004050||p sv_setpvf_mg_nocontext|||pvn sv_setpvf_mg|5.006000|5.004000|pv sv_setpvf_nocontext|||vn sv_setpvf||5.004000|v sv_setpviv_mg||5.008001| sv_setpviv||5.008001| sv_setpvn_mg|5.004050||p sv_setpvn||| sv_setpvs|5.009004||p sv_setpv||| sv_setref_iv||| sv_setref_nv||| sv_setref_pvn||| sv_setref_pv||| sv_setref_uv||5.007001| sv_setsv_cow||| sv_setsv_flags||5.007002| sv_setsv_mg|5.004050||p sv_setsv_nomg|5.007002||p sv_setsv||| sv_setuv_mg|5.004050||p sv_setuv|5.004000||p sv_tainted||5.004000| sv_taint||5.004000| sv_true||5.005000| sv_unglob||| sv_uni_display||5.007003| sv_unmagic||| sv_unref_flags||5.007001| sv_unref||| sv_untaint||5.004000| sv_upgrade||| sv_usepvn_flags||5.009004| sv_usepvn_mg|5.004050||p sv_usepvn||| sv_utf8_decode||5.006000| sv_utf8_downgrade||5.006000| sv_utf8_encode||5.006000| sv_utf8_upgrade_flags_grow||5.011000| sv_utf8_upgrade_flags||5.007002| sv_utf8_upgrade_nomg||5.007002| sv_utf8_upgrade||5.007001| sv_uv|5.005000||p sv_vcatpvf_mg|5.006000|5.004000|p sv_vcatpvfn||5.004000| sv_vcatpvf|5.006000|5.004000|p sv_vsetpvf_mg|5.006000|5.004000|p sv_vsetpvfn||5.004000| sv_vsetpvf|5.006000|5.004000|p sv_xmlpeek||| svtype||| swallow_bom||| swap_match_buff||| swash_fetch||5.007002| swash_get||| swash_init||5.006000| sys_init3||5.010000|n sys_init||5.010000|n sys_intern_clear||| sys_intern_dup||| sys_intern_init||| sys_term||5.010000|n taint_env||| taint_proper||| tmps_grow||5.006000| toLOWER||| toUPPER||| to_byte_substr||| to_uni_fold||5.007003| to_uni_lower_lc||5.006000| to_uni_lower||5.007003| to_uni_title_lc||5.006000| to_uni_title||5.007003| to_uni_upper_lc||5.006000| to_uni_upper||5.007003| to_utf8_case||5.007003| to_utf8_fold||5.007003| to_utf8_lower||5.007003| to_utf8_substr||| to_utf8_title||5.007003| to_utf8_upper||5.007003| token_free||| token_getmad||| tokenize_use||| tokeq||| tokereport||| too_few_arguments||| too_many_arguments||| uiv_2buf|||n unlnk||| unpack_rec||| unpack_str||5.007003| unpackstring||5.008001| unshare_hek_or_pvn||| unshare_hek||| unsharepvn||5.004000| unwind_handler_stack||| update_debugger_info||| upg_version||5.009005| usage||| utf16_to_utf8_reversed||5.006001| utf16_to_utf8||5.006001| utf8_distance||5.006000| utf8_hop||5.006000| utf8_length||5.007001| utf8_mg_pos_cache_update||| utf8_to_bytes||5.006001| utf8_to_uvchr||5.007001| utf8_to_uvuni||5.007001| utf8n_to_uvchr||| utf8n_to_uvuni||5.007001| utilize||| uvchr_to_utf8_flags||5.007003| uvchr_to_utf8||| uvuni_to_utf8_flags||5.007003| uvuni_to_utf8||5.007001| validate_suid||| varname||| vcmp||5.009000| vcroak||5.006000| vdeb||5.007003| vdie_common||| vdie_croak_common||| vdie||| vform||5.006000| visit||| vivify_defelem||| vivify_ref||| vload_module|5.006000||p vmess||5.006000| vnewSVpvf|5.006000|5.004000|p vnormal||5.009002| vnumify||5.009000| vstringify||5.009000| vverify||5.009003| vwarner||5.006000| vwarn||5.006000| wait4pid||| warn_nocontext|||vn warner_nocontext|||vn warner|5.006000|5.004000|pv warn|||v watch||| whichsig||| write_no_mem||| write_to_stderr||| xmldump_all||| xmldump_attr||| xmldump_eval||| xmldump_form||| xmldump_indent|||v xmldump_packsubs||| xmldump_sub||| xmldump_vindent||| yyerror||| yylex||| yyparse||| yywarn||| ); if (exists $opt{'list-unsupported'}) { my $f; for $f (sort { lc $a cmp lc $b } keys %API) { next unless $API{$f}{todo}; print "$f ", '.'x(40-length($f)), " ", format_version($API{$f}{todo}), "\n"; } exit 0; } # Scan for possible replacement candidates my(%replace, %need, %hints, %warnings, %depends); my $replace = 0; my($hint, $define, $function); sub find_api { my $code = shift; $code =~ s{ / (?: \*[^*]*\*+(?:[^$ccs][^*]*\*+)* / | /[^\r\n]*) | "[^"\\]*(?:\\.[^"\\]*)*" | '[^'\\]*(?:\\.[^'\\]*)*' }{}egsx; grep { exists $API{$_} } $code =~ /(\w+)/mg; } while () { if ($hint) { my $h = $hint->[0] eq 'Hint' ? \%hints : \%warnings; if (m{^\s*\*\s(.*?)\s*$}) { for (@{$hint->[1]}) { $h->{$_} ||= ''; # suppress warning with older perls $h->{$_} .= "$1\n"; } } else { undef $hint } } $hint = [$1, [split /,?\s+/, $2]] if m{^\s*$rccs\s+(Hint|Warning):\s+(\w+(?:,?\s+\w+)*)\s*$}; if ($define) { if ($define->[1] =~ /\\$/) { $define->[1] .= $_; } else { if (exists $API{$define->[0]} && $define->[1] !~ /^DPPP_\(/) { my @n = find_api($define->[1]); push @{$depends{$define->[0]}}, @n if @n } undef $define; } } $define = [$1, $2] if m{^\s*#\s*define\s+(\w+)(?:\([^)]*\))?\s+(.*)}; if ($function) { if (/^}/) { if (exists $API{$function->[0]}) { my @n = find_api($function->[1]); push @{$depends{$function->[0]}}, @n if @n } undef $function; } else { $function->[1] .= $_; } } $function = [$1, ''] if m{^DPPP_\(my_(\w+)\)}; $replace = $1 if m{^\s*$rccs\s+Replace:\s+(\d+)\s+$rcce\s*$}; $replace{$2} = $1 if $replace and m{^\s*#\s*define\s+(\w+)(?:\([^)]*\))?\s+(\w+)}; $replace{$2} = $1 if m{^\s*#\s*define\s+(\w+)(?:\([^)]*\))?\s+(\w+).*$rccs\s+Replace\s+$rcce}; $replace{$1} = $2 if m{^\s*$rccs\s+Replace (\w+) with (\w+)\s+$rcce\s*$}; if (m{^\s*$rccs\s+(\w+(\s*,\s*\w+)*)\s+depends\s+on\s+(\w+(\s*,\s*\w+)*)\s+$rcce\s*$}) { my @deps = map { s/\s+//g; $_ } split /,/, $3; my $d; for $d (map { s/\s+//g; $_ } split /,/, $1) { push @{$depends{$d}}, @deps; } } $need{$1} = 1 if m{^#if\s+defined\(NEED_(\w+)(?:_GLOBAL)?\)}; } for (values %depends) { my %s; $_ = [sort grep !$s{$_}++, @$_]; } if (exists $opt{'api-info'}) { my $f; my $count = 0; my $match = $opt{'api-info'} =~ m!^/(.*)/$! ? $1 : "^\Q$opt{'api-info'}\E\$"; for $f (sort { lc $a cmp lc $b } keys %API) { next unless $f =~ /$match/; print "\n=== $f ===\n\n"; my $info = 0; if ($API{$f}{base} || $API{$f}{todo}) { my $base = format_version($API{$f}{base} || $API{$f}{todo}); print "Supported at least starting from perl-$base.\n"; $info++; } if ($API{$f}{provided}) { my $todo = $API{$f}{todo} ? format_version($API{$f}{todo}) : "5.003"; print "Support by $ppport provided back to perl-$todo.\n"; print "Support needs to be explicitly requested by NEED_$f.\n" if exists $need{$f}; print "Depends on: ", join(', ', @{$depends{$f}}), ".\n" if exists $depends{$f}; print "\n$hints{$f}" if exists $hints{$f}; print "\nWARNING:\n$warnings{$f}" if exists $warnings{$f}; $info++; } print "No portability information available.\n" unless $info; $count++; } $count or print "Found no API matching '$opt{'api-info'}'."; print "\n"; exit 0; } if (exists $opt{'list-provided'}) { my $f; for $f (sort { lc $a cmp lc $b } keys %API) { next unless $API{$f}{provided}; my @flags; push @flags, 'explicit' if exists $need{$f}; push @flags, 'depend' if exists $depends{$f}; push @flags, 'hint' if exists $hints{$f}; push @flags, 'warning' if exists $warnings{$f}; my $flags = @flags ? ' ['.join(', ', @flags).']' : ''; print "$f$flags\n"; } exit 0; } my @files; my @srcext = qw( .xs .c .h .cc .cpp -c.inc -xs.inc ); my $srcext = join '|', map { quotemeta $_ } @srcext; if (@ARGV) { my %seen; for (@ARGV) { if (-e) { if (-f) { push @files, $_ unless $seen{$_}++; } else { warn "'$_' is not a file.\n" } } else { my @new = grep { -f } glob $_ or warn "'$_' does not exist.\n"; push @files, grep { !$seen{$_}++ } @new; } } } else { eval { require File::Find; File::Find::find(sub { $File::Find::name =~ /($srcext)$/i and push @files, $File::Find::name; }, '.'); }; if ($@) { @files = map { glob "*$_" } @srcext; } } if (!@ARGV || $opt{filter}) { my(@in, @out); my %xsc = map { /(.*)\.xs$/ ? ("$1.c" => 1, "$1.cc" => 1) : () } @files; for (@files) { my $out = exists $xsc{$_} || /\b\Q$ppport\E$/i || !/($srcext)$/i; push @{ $out ? \@out : \@in }, $_; } if (@ARGV && @out) { warning("Skipping the following files (use --nofilter to avoid this):\n| ", join "\n| ", @out); } @files = @in; } die "No input files given!\n" unless @files; my(%files, %global, %revreplace); %revreplace = reverse %replace; my $filename; my $patch_opened = 0; for $filename (@files) { unless (open IN, "<$filename") { warn "Unable to read from $filename: $!\n"; next; } info("Scanning $filename ..."); my $c = do { local $/; }; close IN; my %file = (orig => $c, changes => 0); # Temporarily remove C/XS comments and strings from the code my @ccom; $c =~ s{ ( ^$HS*\#$HS*include\b[^\r\n]+\b(?:\Q$ppport\E|XSUB\.h)\b[^\r\n]* | ^$HS*\#$HS*(?:define|elif|if(?:def)?)\b[^\r\n]* ) | ( ^$HS*\#[^\r\n]* | "[^"\\]*(?:\\.[^"\\]*)*" | '[^'\\]*(?:\\.[^'\\]*)*' | / (?: \*[^*]*\*+(?:[^$ccs][^*]*\*+)* / | /[^\r\n]* ) ) }{ defined $2 and push @ccom, $2; defined $1 ? $1 : "$ccs$#ccom$cce" }mgsex; $file{ccom} = \@ccom; $file{code} = $c; $file{has_inc_ppport} = $c =~ /^$HS*#$HS*include[^\r\n]+\b\Q$ppport\E\b/m; my $func; for $func (keys %API) { my $match = $func; $match .= "|$revreplace{$func}" if exists $revreplace{$func}; if ($c =~ /\b(?:Perl_)?($match)\b/) { $file{uses_replace}{$1}++ if exists $revreplace{$func} && $1 eq $revreplace{$func}; $file{uses_Perl}{$func}++ if $c =~ /\bPerl_$func\b/; if (exists $API{$func}{provided}) { $file{uses_provided}{$func}++; if (!exists $API{$func}{base} || $API{$func}{base} > $opt{'compat-version'}) { $file{uses}{$func}++; my @deps = rec_depend($func); if (@deps) { $file{uses_deps}{$func} = \@deps; for (@deps) { $file{uses}{$_} = 0 unless exists $file{uses}{$_}; } } for ($func, @deps) { $file{needs}{$_} = 'static' if exists $need{$_}; } } } if (exists $API{$func}{todo} && $API{$func}{todo} > $opt{'compat-version'}) { if ($c =~ /\b$func\b/) { $file{uses_todo}{$func}++; } } } } while ($c =~ /^$HS*#$HS*define$HS+(NEED_(\w+?)(_GLOBAL)?)\b/mg) { if (exists $need{$2}) { $file{defined $3 ? 'needed_global' : 'needed_static'}{$2}++; } else { warning("Possibly wrong #define $1 in $filename") } } for (qw(uses needs uses_todo needed_global needed_static)) { for $func (keys %{$file{$_}}) { push @{$global{$_}{$func}}, $filename; } } $files{$filename} = \%file; } # Globally resolve NEED_'s my $need; for $need (keys %{$global{needs}}) { if (@{$global{needs}{$need}} > 1) { my @targets = @{$global{needs}{$need}}; my @t = grep $files{$_}{needed_global}{$need}, @targets; @targets = @t if @t; @t = grep /\.xs$/i, @targets; @targets = @t if @t; my $target = shift @targets; $files{$target}{needs}{$need} = 'global'; for (@{$global{needs}{$need}}) { $files{$_}{needs}{$need} = 'extern' if $_ ne $target; } } } for $filename (@files) { exists $files{$filename} or next; info("=== Analyzing $filename ==="); my %file = %{$files{$filename}}; my $func; my $c = $file{code}; my $warnings = 0; for $func (sort keys %{$file{uses_Perl}}) { if ($API{$func}{varargs}) { unless ($API{$func}{nothxarg}) { my $changes = ($c =~ s{\b(Perl_$func\s*\(\s*)(?!aTHX_?)(\)|[^\s)]*\))} { $1 . ($2 eq ')' ? 'aTHX' : 'aTHX_ ') . $2 }ge); if ($changes) { warning("Doesn't pass interpreter argument aTHX to Perl_$func"); $file{changes} += $changes; } } } else { warning("Uses Perl_$func instead of $func"); $file{changes} += ($c =~ s{\bPerl_$func(\s*)\((\s*aTHX_?)?\s*} {$func$1(}g); } } for $func (sort keys %{$file{uses_replace}}) { warning("Uses $func instead of $replace{$func}"); $file{changes} += ($c =~ s/\b$func\b/$replace{$func}/g); } for $func (sort keys %{$file{uses_provided}}) { if ($file{uses}{$func}) { if (exists $file{uses_deps}{$func}) { diag("Uses $func, which depends on ", join(', ', @{$file{uses_deps}{$func}})); } else { diag("Uses $func"); } } $warnings += hint($func); } unless ($opt{quiet}) { for $func (sort keys %{$file{uses_todo}}) { print "*** WARNING: Uses $func, which may not be portable below perl ", format_version($API{$func}{todo}), ", even with '$ppport'\n"; $warnings++; } } for $func (sort keys %{$file{needed_static}}) { my $message = ''; if (not exists $file{uses}{$func}) { $message = "No need to define NEED_$func if $func is never used"; } elsif (exists $file{needs}{$func} && $file{needs}{$func} ne 'static') { $message = "No need to define NEED_$func when already needed globally"; } if ($message) { diag($message); $file{changes} += ($c =~ s/^$HS*#$HS*define$HS+NEED_$func\b.*$LF//mg); } } for $func (sort keys %{$file{needed_global}}) { my $message = ''; if (not exists $global{uses}{$func}) { $message = "No need to define NEED_${func}_GLOBAL if $func is never used"; } elsif (exists $file{needs}{$func}) { if ($file{needs}{$func} eq 'extern') { $message = "No need to define NEED_${func}_GLOBAL when already needed globally"; } elsif ($file{needs}{$func} eq 'static') { $message = "No need to define NEED_${func}_GLOBAL when only used in this file"; } } if ($message) { diag($message); $file{changes} += ($c =~ s/^$HS*#$HS*define$HS+NEED_${func}_GLOBAL\b.*$LF//mg); } } $file{needs_inc_ppport} = keys %{$file{uses}}; if ($file{needs_inc_ppport}) { my $pp = ''; for $func (sort keys %{$file{needs}}) { my $type = $file{needs}{$func}; next if $type eq 'extern'; my $suffix = $type eq 'global' ? '_GLOBAL' : ''; unless (exists $file{"needed_$type"}{$func}) { if ($type eq 'global') { diag("Files [@{$global{needs}{$func}}] need $func, adding global request"); } else { diag("File needs $func, adding static request"); } $pp .= "#define NEED_$func$suffix\n"; } } if ($pp && ($c =~ s/^(?=$HS*#$HS*define$HS+NEED_\w+)/$pp/m)) { $pp = ''; $file{changes}++; } unless ($file{has_inc_ppport}) { diag("Needs to include '$ppport'"); $pp .= qq(#include "$ppport"\n) } if ($pp) { $file{changes} += ($c =~ s/^($HS*#$HS*define$HS+NEED_\w+.*?)^/$1$pp/ms) || ($c =~ s/^(?=$HS*#$HS*include.*\Q$ppport\E)/$pp/m) || ($c =~ s/^($HS*#$HS*include.*XSUB.*\s*?)^/$1$pp/m) || ($c =~ s/^/$pp/); } } else { if ($file{has_inc_ppport}) { diag("No need to include '$ppport'"); $file{changes} += ($c =~ s/^$HS*?#$HS*include.*\Q$ppport\E.*?$LF//m); } } # put back in our C comments my $ix; my $cppc = 0; my @ccom = @{$file{ccom}}; for $ix (0 .. $#ccom) { if (!$opt{cplusplus} && $ccom[$ix] =~ s!^//!!) { $cppc++; $file{changes} += $c =~ s/$rccs$ix$rcce/$ccs$ccom[$ix] $cce/; } else { $c =~ s/$rccs$ix$rcce/$ccom[$ix]/; } } if ($cppc) { my $s = $cppc != 1 ? 's' : ''; warning("Uses $cppc C++ style comment$s, which is not portable"); } my $s = $warnings != 1 ? 's' : ''; my $warn = $warnings ? " ($warnings warning$s)" : ''; info("Analysis completed$warn"); if ($file{changes}) { if (exists $opt{copy}) { my $newfile = "$filename$opt{copy}"; if (-e $newfile) { error("'$newfile' already exists, refusing to write copy of '$filename'"); } else { local *F; if (open F, ">$newfile") { info("Writing copy of '$filename' with changes to '$newfile'"); print F $c; close F; } else { error("Cannot open '$newfile' for writing: $!"); } } } elsif (exists $opt{patch} || $opt{changes}) { if (exists $opt{patch}) { unless ($patch_opened) { if (open PATCH, ">$opt{patch}") { $patch_opened = 1; } else { error("Cannot open '$opt{patch}' for writing: $!"); delete $opt{patch}; $opt{changes} = 1; goto fallback; } } mydiff(\*PATCH, $filename, $c); } else { fallback: info("Suggested changes:"); mydiff(\*STDOUT, $filename, $c); } } else { my $s = $file{changes} == 1 ? '' : 's'; info("$file{changes} potentially required change$s detected"); } } else { info("Looks good"); } } close PATCH if $patch_opened; exit 0; sub try_use { eval "use @_;"; return $@ eq '' } sub mydiff { local *F = shift; my($file, $str) = @_; my $diff; if (exists $opt{diff}) { $diff = run_diff($opt{diff}, $file, $str); } if (!defined $diff and try_use('Text::Diff')) { $diff = Text::Diff::diff($file, \$str, { STYLE => 'Unified' }); $diff = <
$tmp") { print F $str; close F; if (open F, "$prog $file $tmp |") { while () { s/\Q$tmp\E/$file.patched/; $diff .= $_; } close F; unlink $tmp; return $diff; } unlink $tmp; } else { error("Cannot open '$tmp' for writing: $!"); } return undef; } sub rec_depend { my($func, $seen) = @_; return () unless exists $depends{$func}; $seen = {%{$seen||{}}}; return () if $seen->{$func}++; my %s; grep !$s{$_}++, map { ($_, rec_depend($_, $seen)) } @{$depends{$func}}; } sub parse_version { my $ver = shift; if ($ver =~ /^(\d+)\.(\d+)\.(\d+)$/) { return ($1, $2, $3); } elsif ($ver !~ /^\d+\.[\d_]+$/) { die "cannot parse version '$ver'\n"; } $ver =~ s/_//g; $ver =~ s/$/000000/; my($r,$v,$s) = $ver =~ /(\d+)\.(\d{3})(\d{3})/; $v = int $v; $s = int $s; if ($r < 5 || ($r == 5 && $v < 6)) { if ($s % 10) { die "cannot parse version '$ver'\n"; } } return ($r, $v, $s); } sub format_version { my $ver = shift; $ver =~ s/$/000000/; my($r,$v,$s) = $ver =~ /(\d+)\.(\d{3})(\d{3})/; $v = int $v; $s = int $s; if ($r < 5 || ($r == 5 && $v < 6)) { if ($s % 10) { die "invalid version '$ver'\n"; } $s /= 10; $ver = sprintf "%d.%03d", $r, $v; $s > 0 and $ver .= sprintf "_%02d", $s; return $ver; } return sprintf "%d.%d.%d", $r, $v, $s; } sub info { $opt{quiet} and return; print @_, "\n"; } sub diag { $opt{quiet} and return; $opt{diag} and print @_, "\n"; } sub warning { $opt{quiet} and return; print "*** ", @_, "\n"; } sub error { print "*** ERROR: ", @_, "\n"; } my %given_hints; my %given_warnings; sub hint { $opt{quiet} and return; my $func = shift; my $rv = 0; if (exists $warnings{$func} && !$given_warnings{$func}++) { my $warn = $warnings{$func}; $warn =~ s!^!*** !mg; print "*** WARNING: $func\n", $warn; $rv++; } if ($opt{hints} && exists $hints{$func} && !$given_hints{$func}++) { my $hint = $hints{$func}; $hint =~ s/^/ /mg; print " --- hint for $func ---\n", $hint; } $rv; } sub usage { my($usage) = do { local(@ARGV,$/)=($0); <> } =~ /^=head\d$HS+SYNOPSIS\s*^(.*?)\s*^=/ms; my %M = ( 'I' => '*' ); $usage =~ s/^\s*perl\s+\S+/$^X $0/; $usage =~ s/([A-Z])<([^>]+)>/$M{$1}$2$M{$1}/g; print < }; my($copy) = $self =~ /^=head\d\s+COPYRIGHT\s*^(.*?)^=\w+/ms; $copy =~ s/^(?=\S+)/ /gms; $self =~ s/^$HS+Do NOT edit.*?(?=^-)/$copy/ms; $self =~ s/^SKIP.*(?=^__DATA__)/SKIP if (\@ARGV && \$ARGV[0] eq '--unstrip') { eval { require Devel::PPPort }; \$@ and die "Cannot require Devel::PPPort, please install.\\n"; if (eval \$Devel::PPPort::VERSION < $VERSION) { die "$0 was originally generated with Devel::PPPort $VERSION.\\n" . "Your Devel::PPPort is only version \$Devel::PPPort::VERSION.\\n" . "Please install a newer version, or --unstrip will not work.\\n"; } Devel::PPPort::WriteFile(\$0); exit 0; } print <$0" or die "cannot strip $0: $!\n"; print OUT "$pl$c\n"; exit 0; } __DATA__ */ #ifndef _P_P_PORTABILITY_H_ #define _P_P_PORTABILITY_H_ #ifndef DPPP_NAMESPACE # define DPPP_NAMESPACE DPPP_ #endif #define DPPP_CAT2(x,y) CAT2(x,y) #define DPPP_(name) DPPP_CAT2(DPPP_NAMESPACE, name) #ifndef PERL_REVISION # if !defined(__PATCHLEVEL_H_INCLUDED__) && !(defined(PATCHLEVEL) && defined(SUBVERSION)) # define PERL_PATCHLEVEL_H_IMPLICIT # include # endif # if !(defined(PERL_VERSION) || (defined(SUBVERSION) && defined(PATCHLEVEL))) # include # endif # ifndef PERL_REVISION # define PERL_REVISION (5) /* Replace: 1 */ # define PERL_VERSION PATCHLEVEL # define PERL_SUBVERSION SUBVERSION /* Replace PERL_PATCHLEVEL with PERL_VERSION */ /* Replace: 0 */ # endif #endif #define _dpppDEC2BCD(dec) ((((dec)/100)<<8)|((((dec)%100)/10)<<4)|((dec)%10)) #define PERL_BCDVERSION ((_dpppDEC2BCD(PERL_REVISION)<<24)|(_dpppDEC2BCD(PERL_VERSION)<<12)|_dpppDEC2BCD(PERL_SUBVERSION)) /* It is very unlikely that anyone will try to use this with Perl 6 (or greater), but who knows. */ #if PERL_REVISION != 5 # error ppport.h only works with Perl version 5 #endif /* PERL_REVISION != 5 */ #ifndef dTHR # define dTHR dNOOP #endif #ifndef dTHX # define dTHX dNOOP #endif #ifndef dTHXa # define dTHXa(x) dNOOP #endif #ifndef pTHX # define pTHX void #endif #ifndef pTHX_ # define pTHX_ #endif #ifndef aTHX # define aTHX #endif #ifndef aTHX_ # define aTHX_ #endif #if (PERL_BCDVERSION < 0x5006000) # ifdef USE_THREADS # define aTHXR thr # define aTHXR_ thr, # else # define aTHXR # define aTHXR_ # endif # define dTHXR dTHR #else # define aTHXR aTHX # define aTHXR_ aTHX_ # define dTHXR dTHX #endif #ifndef dTHXoa # define dTHXoa(x) dTHXa(x) #endif #ifdef I_LIMITS # include #endif #ifndef PERL_UCHAR_MIN # define PERL_UCHAR_MIN ((unsigned char)0) #endif #ifndef PERL_UCHAR_MAX # ifdef UCHAR_MAX # define PERL_UCHAR_MAX ((unsigned char)UCHAR_MAX) # else # ifdef MAXUCHAR # define PERL_UCHAR_MAX ((unsigned char)MAXUCHAR) # else # define PERL_UCHAR_MAX ((unsigned char)~(unsigned)0) # endif # endif #endif #ifndef PERL_USHORT_MIN # define PERL_USHORT_MIN ((unsigned short)0) #endif #ifndef PERL_USHORT_MAX # ifdef USHORT_MAX # define PERL_USHORT_MAX ((unsigned short)USHORT_MAX) # else # ifdef MAXUSHORT # define PERL_USHORT_MAX ((unsigned short)MAXUSHORT) # else # ifdef USHRT_MAX # define PERL_USHORT_MAX ((unsigned short)USHRT_MAX) # else # define PERL_USHORT_MAX ((unsigned short)~(unsigned)0) # endif # endif # endif #endif #ifndef PERL_SHORT_MAX # ifdef SHORT_MAX # define PERL_SHORT_MAX ((short)SHORT_MAX) # else # ifdef MAXSHORT /* Often used in */ # define PERL_SHORT_MAX ((short)MAXSHORT) # else # ifdef SHRT_MAX # define PERL_SHORT_MAX ((short)SHRT_MAX) # else # define PERL_SHORT_MAX ((short) (PERL_USHORT_MAX >> 1)) # endif # endif # endif #endif #ifndef PERL_SHORT_MIN # ifdef SHORT_MIN # define PERL_SHORT_MIN ((short)SHORT_MIN) # else # ifdef MINSHORT # define PERL_SHORT_MIN ((short)MINSHORT) # else # ifdef SHRT_MIN # define PERL_SHORT_MIN ((short)SHRT_MIN) # else # define PERL_SHORT_MIN (-PERL_SHORT_MAX - ((3 & -1) == 3)) # endif # endif # endif #endif #ifndef PERL_UINT_MAX # ifdef UINT_MAX # define PERL_UINT_MAX ((unsigned int)UINT_MAX) # else # ifdef MAXUINT # define PERL_UINT_MAX ((unsigned int)MAXUINT) # else # define PERL_UINT_MAX (~(unsigned int)0) # endif # endif #endif #ifndef PERL_UINT_MIN # define PERL_UINT_MIN ((unsigned int)0) #endif #ifndef PERL_INT_MAX # ifdef INT_MAX # define PERL_INT_MAX ((int)INT_MAX) # else # ifdef MAXINT /* Often used in */ # define PERL_INT_MAX ((int)MAXINT) # else # define PERL_INT_MAX ((int)(PERL_UINT_MAX >> 1)) # endif # endif #endif #ifndef PERL_INT_MIN # ifdef INT_MIN # define PERL_INT_MIN ((int)INT_MIN) # else # ifdef MININT # define PERL_INT_MIN ((int)MININT) # else # define PERL_INT_MIN (-PERL_INT_MAX - ((3 & -1) == 3)) # endif # endif #endif #ifndef PERL_ULONG_MAX # ifdef ULONG_MAX # define PERL_ULONG_MAX ((unsigned long)ULONG_MAX) # else # ifdef MAXULONG # define PERL_ULONG_MAX ((unsigned long)MAXULONG) # else # define PERL_ULONG_MAX (~(unsigned long)0) # endif # endif #endif #ifndef PERL_ULONG_MIN # define PERL_ULONG_MIN ((unsigned long)0L) #endif #ifndef PERL_LONG_MAX # ifdef LONG_MAX # define PERL_LONG_MAX ((long)LONG_MAX) # else # ifdef MAXLONG # define PERL_LONG_MAX ((long)MAXLONG) # else # define PERL_LONG_MAX ((long) (PERL_ULONG_MAX >> 1)) # endif # endif #endif #ifndef PERL_LONG_MIN # ifdef LONG_MIN # define PERL_LONG_MIN ((long)LONG_MIN) # else # ifdef MINLONG # define PERL_LONG_MIN ((long)MINLONG) # else # define PERL_LONG_MIN (-PERL_LONG_MAX - ((3 & -1) == 3)) # endif # endif #endif #if defined(HAS_QUAD) && (defined(convex) || defined(uts)) # ifndef PERL_UQUAD_MAX # ifdef ULONGLONG_MAX # define PERL_UQUAD_MAX ((unsigned long long)ULONGLONG_MAX) # else # ifdef MAXULONGLONG # define PERL_UQUAD_MAX ((unsigned long long)MAXULONGLONG) # else # define PERL_UQUAD_MAX (~(unsigned long long)0) # endif # endif # endif # ifndef PERL_UQUAD_MIN # define PERL_UQUAD_MIN ((unsigned long long)0L) # endif # ifndef PERL_QUAD_MAX # ifdef LONGLONG_MAX # define PERL_QUAD_MAX ((long long)LONGLONG_MAX) # else # ifdef MAXLONGLONG # define PERL_QUAD_MAX ((long long)MAXLONGLONG) # else # define PERL_QUAD_MAX ((long long) (PERL_UQUAD_MAX >> 1)) # endif # endif # endif # ifndef PERL_QUAD_MIN # ifdef LONGLONG_MIN # define PERL_QUAD_MIN ((long long)LONGLONG_MIN) # else # ifdef MINLONGLONG # define PERL_QUAD_MIN ((long long)MINLONGLONG) # else # define PERL_QUAD_MIN (-PERL_QUAD_MAX - ((3 & -1) == 3)) # endif # endif # endif #endif /* This is based on code from 5.003 perl.h */ #ifdef HAS_QUAD # ifdef cray #ifndef IVTYPE # define IVTYPE int #endif #ifndef IV_MIN # define IV_MIN PERL_INT_MIN #endif #ifndef IV_MAX # define IV_MAX PERL_INT_MAX #endif #ifndef UV_MIN # define UV_MIN PERL_UINT_MIN #endif #ifndef UV_MAX # define UV_MAX PERL_UINT_MAX #endif # ifdef INTSIZE #ifndef IVSIZE # define IVSIZE INTSIZE #endif # endif # else # if defined(convex) || defined(uts) #ifndef IVTYPE # define IVTYPE long long #endif #ifndef IV_MIN # define IV_MIN PERL_QUAD_MIN #endif #ifndef IV_MAX # define IV_MAX PERL_QUAD_MAX #endif #ifndef UV_MIN # define UV_MIN PERL_UQUAD_MIN #endif #ifndef UV_MAX # define UV_MAX PERL_UQUAD_MAX #endif # ifdef LONGLONGSIZE #ifndef IVSIZE # define IVSIZE LONGLONGSIZE #endif # endif # else #ifndef IVTYPE # define IVTYPE long #endif #ifndef IV_MIN # define IV_MIN PERL_LONG_MIN #endif #ifndef IV_MAX # define IV_MAX PERL_LONG_MAX #endif #ifndef UV_MIN # define UV_MIN PERL_ULONG_MIN #endif #ifndef UV_MAX # define UV_MAX PERL_ULONG_MAX #endif # ifdef LONGSIZE #ifndef IVSIZE # define IVSIZE LONGSIZE #endif # endif # endif # endif #ifndef IVSIZE # define IVSIZE 8 #endif #ifndef PERL_QUAD_MIN # define PERL_QUAD_MIN IV_MIN #endif #ifndef PERL_QUAD_MAX # define PERL_QUAD_MAX IV_MAX #endif #ifndef PERL_UQUAD_MIN # define PERL_UQUAD_MIN UV_MIN #endif #ifndef PERL_UQUAD_MAX # define PERL_UQUAD_MAX UV_MAX #endif #else #ifndef IVTYPE # define IVTYPE long #endif #ifndef IV_MIN # define IV_MIN PERL_LONG_MIN #endif #ifndef IV_MAX # define IV_MAX PERL_LONG_MAX #endif #ifndef UV_MIN # define UV_MIN PERL_ULONG_MIN #endif #ifndef UV_MAX # define UV_MAX PERL_ULONG_MAX #endif #endif #ifndef IVSIZE # ifdef LONGSIZE # define IVSIZE LONGSIZE # else # define IVSIZE 4 /* A bold guess, but the best we can make. */ # endif #endif #ifndef UVTYPE # define UVTYPE unsigned IVTYPE #endif #ifndef UVSIZE # define UVSIZE IVSIZE #endif #ifndef sv_setuv # define sv_setuv(sv, uv) \ STMT_START { \ UV TeMpUv = uv; \ if (TeMpUv <= IV_MAX) \ sv_setiv(sv, TeMpUv); \ else \ sv_setnv(sv, (double)TeMpUv); \ } STMT_END #endif #ifndef newSVuv # define newSVuv(uv) ((uv) <= IV_MAX ? newSViv((IV)uv) : newSVnv((NV)uv)) #endif #ifndef sv_2uv # define sv_2uv(sv) ((PL_Sv = (sv)), (UV) (SvNOK(PL_Sv) ? SvNV(PL_Sv) : sv_2nv(PL_Sv))) #endif #ifndef SvUVX # define SvUVX(sv) ((UV)SvIVX(sv)) #endif #ifndef SvUVXx # define SvUVXx(sv) SvUVX(sv) #endif #ifndef SvUV # define SvUV(sv) (SvIOK(sv) ? SvUVX(sv) : sv_2uv(sv)) #endif #ifndef SvUVx # define SvUVx(sv) ((PL_Sv = (sv)), SvUV(PL_Sv)) #endif /* Hint: sv_uv * Always use the SvUVx() macro instead of sv_uv(). */ #ifndef sv_uv # define sv_uv(sv) SvUVx(sv) #endif #if !defined(SvUOK) && defined(SvIOK_UV) # define SvUOK(sv) SvIOK_UV(sv) #endif #ifndef XST_mUV # define XST_mUV(i,v) (ST(i) = sv_2mortal(newSVuv(v)) ) #endif #ifndef XSRETURN_UV # define XSRETURN_UV(v) STMT_START { XST_mUV(0,v); XSRETURN(1); } STMT_END #endif #ifndef PUSHu # define PUSHu(u) STMT_START { sv_setuv(TARG, (UV)(u)); PUSHTARG; } STMT_END #endif #ifndef XPUSHu # define XPUSHu(u) STMT_START { sv_setuv(TARG, (UV)(u)); XPUSHTARG; } STMT_END #endif #ifdef HAS_MEMCMP #ifndef memNE # define memNE(s1,s2,l) (memcmp(s1,s2,l)) #endif #ifndef memEQ # define memEQ(s1,s2,l) (!memcmp(s1,s2,l)) #endif #else #ifndef memNE # define memNE(s1,s2,l) (bcmp(s1,s2,l)) #endif #ifndef memEQ # define memEQ(s1,s2,l) (!bcmp(s1,s2,l)) #endif #endif #ifndef MoveD # define MoveD(s,d,n,t) memmove((char*)(d),(char*)(s), (n) * sizeof(t)) #endif #ifndef CopyD # define CopyD(s,d,n,t) memcpy((char*)(d),(char*)(s), (n) * sizeof(t)) #endif #ifdef HAS_MEMSET #ifndef ZeroD # define ZeroD(d,n,t) memzero((char*)(d), (n) * sizeof(t)) #endif #else #ifndef ZeroD # define ZeroD(d,n,t) ((void)memzero((char*)(d), (n) * sizeof(t)), d) #endif #endif #ifndef PoisonWith # define PoisonWith(d,n,t,b) (void)memset((char*)(d), (U8)(b), (n) * sizeof(t)) #endif #ifndef PoisonNew # define PoisonNew(d,n,t) PoisonWith(d,n,t,0xAB) #endif #ifndef PoisonFree # define PoisonFree(d,n,t) PoisonWith(d,n,t,0xEF) #endif #ifndef Poison # define Poison(d,n,t) PoisonFree(d,n,t) #endif #ifndef Newx # define Newx(v,n,t) New(0,v,n,t) #endif #ifndef Newxc # define Newxc(v,n,t,c) Newc(0,v,n,t,c) #endif #ifndef Newxz # define Newxz(v,n,t) Newz(0,v,n,t) #endif #ifndef PERL_UNUSED_DECL # ifdef HASATTRIBUTE # if (defined(__GNUC__) && defined(__cplusplus)) || defined(__INTEL_COMPILER) # define PERL_UNUSED_DECL # else # define PERL_UNUSED_DECL __attribute__((unused)) # endif # else # define PERL_UNUSED_DECL # endif #endif #ifndef PERL_UNUSED_ARG # if defined(lint) && defined(S_SPLINT_S) /* www.splint.org */ # include # define PERL_UNUSED_ARG(x) NOTE(ARGUNUSED(x)) # else # define PERL_UNUSED_ARG(x) ((void)x) # endif #endif #ifndef PERL_UNUSED_VAR # define PERL_UNUSED_VAR(x) ((void)x) #endif #ifndef PERL_UNUSED_CONTEXT # ifdef USE_ITHREADS # define PERL_UNUSED_CONTEXT PERL_UNUSED_ARG(my_perl) # else # define PERL_UNUSED_CONTEXT # endif #endif #ifndef NOOP # define NOOP /*EMPTY*/(void)0 #endif #ifndef dNOOP # define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL #endif #ifndef NVTYPE # if defined(USE_LONG_DOUBLE) && defined(HAS_LONG_DOUBLE) # define NVTYPE long double # else # define NVTYPE double # endif typedef NVTYPE NV; #endif #ifndef INT2PTR # if (IVSIZE == PTRSIZE) && (UVSIZE == PTRSIZE) # define PTRV UV # define INT2PTR(any,d) (any)(d) # else # if PTRSIZE == LONGSIZE # define PTRV unsigned long # else # define PTRV unsigned # endif # define INT2PTR(any,d) (any)(PTRV)(d) # endif #endif #ifndef PTR2ul # if PTRSIZE == LONGSIZE # define PTR2ul(p) (unsigned long)(p) # else # define PTR2ul(p) INT2PTR(unsigned long,p) # endif #endif #ifndef PTR2nat # define PTR2nat(p) (PTRV)(p) #endif #ifndef NUM2PTR # define NUM2PTR(any,d) (any)PTR2nat(d) #endif #ifndef PTR2IV # define PTR2IV(p) INT2PTR(IV,p) #endif #ifndef PTR2UV # define PTR2UV(p) INT2PTR(UV,p) #endif #ifndef PTR2NV # define PTR2NV(p) NUM2PTR(NV,p) #endif #undef START_EXTERN_C #undef END_EXTERN_C #undef EXTERN_C #ifdef __cplusplus # define START_EXTERN_C extern "C" { # define END_EXTERN_C } # define EXTERN_C extern "C" #else # define START_EXTERN_C # define END_EXTERN_C # define EXTERN_C extern #endif #if defined(PERL_GCC_PEDANTIC) # ifndef PERL_GCC_BRACE_GROUPS_FORBIDDEN # define PERL_GCC_BRACE_GROUPS_FORBIDDEN # endif #endif #if defined(__GNUC__) && !defined(PERL_GCC_BRACE_GROUPS_FORBIDDEN) && !defined(__cplusplus) # ifndef PERL_USE_GCC_BRACE_GROUPS # define PERL_USE_GCC_BRACE_GROUPS # endif #endif #undef STMT_START #undef STMT_END #ifdef PERL_USE_GCC_BRACE_GROUPS # define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */ # define STMT_END ) #else # if defined(VOIDFLAGS) && (VOIDFLAGS) && (defined(sun) || defined(__sun__)) && !defined(__GNUC__) # define STMT_START if (1) # define STMT_END else (void)0 # else # define STMT_START do # define STMT_END while (0) # endif #endif #ifndef boolSV # define boolSV(b) ((b) ? &PL_sv_yes : &PL_sv_no) #endif /* DEFSV appears first in 5.004_56 */ #ifndef DEFSV # define DEFSV GvSV(PL_defgv) #endif #ifndef SAVE_DEFSV # define SAVE_DEFSV SAVESPTR(GvSV(PL_defgv)) #endif #ifndef DEFSV_set # define DEFSV_set(sv) (DEFSV = (sv)) #endif /* Older perls (<=5.003) lack AvFILLp */ #ifndef AvFILLp # define AvFILLp AvFILL #endif #ifndef ERRSV # define ERRSV get_sv("@",FALSE) #endif /* Hint: gv_stashpvn * This function's backport doesn't support the length parameter, but * rather ignores it. Portability can only be ensured if the length * parameter is used for speed reasons, but the length can always be * correctly computed from the string argument. */ #ifndef gv_stashpvn # define gv_stashpvn(str,len,create) gv_stashpv(str,create) #endif /* Replace: 1 */ #ifndef get_cv # define get_cv perl_get_cv #endif #ifndef get_sv # define get_sv perl_get_sv #endif #ifndef get_av # define get_av perl_get_av #endif #ifndef get_hv # define get_hv perl_get_hv #endif /* Replace: 0 */ #ifndef dUNDERBAR # define dUNDERBAR dNOOP #endif #ifndef UNDERBAR # define UNDERBAR DEFSV #endif #ifndef dAX # define dAX I32 ax = MARK - PL_stack_base + 1 #endif #ifndef dITEMS # define dITEMS I32 items = SP - MARK #endif #ifndef dXSTARG # define dXSTARG SV * targ = sv_newmortal() #endif #ifndef dAXMARK # define dAXMARK I32 ax = POPMARK; \ register SV ** const mark = PL_stack_base + ax++ #endif #ifndef XSprePUSH # define XSprePUSH (sp = PL_stack_base + ax - 1) #endif #if (PERL_BCDVERSION < 0x5005000) # undef XSRETURN # define XSRETURN(off) \ STMT_START { \ PL_stack_sp = PL_stack_base + ax + ((off) - 1); \ return; \ } STMT_END #endif #ifndef XSPROTO # define XSPROTO(name) void name(pTHX_ CV* cv) #endif #ifndef SVfARG # define SVfARG(p) ((void*)(p)) #endif #ifndef PERL_ABS # define PERL_ABS(x) ((x) < 0 ? -(x) : (x)) #endif #ifndef dVAR # define dVAR dNOOP #endif #ifndef SVf # define SVf "_" #endif #ifndef UTF8_MAXBYTES # define UTF8_MAXBYTES UTF8_MAXLEN #endif #ifndef CPERLscope # define CPERLscope(x) x #endif #ifndef PERL_HASH # define PERL_HASH(hash,str,len) \ STMT_START { \ const char *s_PeRlHaSh = str; \ I32 i_PeRlHaSh = len; \ U32 hash_PeRlHaSh = 0; \ while (i_PeRlHaSh--) \ hash_PeRlHaSh = hash_PeRlHaSh * 33 + *s_PeRlHaSh++; \ (hash) = hash_PeRlHaSh; \ } STMT_END #endif #ifndef PERLIO_FUNCS_DECL # ifdef PERLIO_FUNCS_CONST # define PERLIO_FUNCS_DECL(funcs) const PerlIO_funcs funcs # define PERLIO_FUNCS_CAST(funcs) (PerlIO_funcs*)(funcs) # else # define PERLIO_FUNCS_DECL(funcs) PerlIO_funcs funcs # define PERLIO_FUNCS_CAST(funcs) (funcs) # endif #endif /* provide these typedefs for older perls */ #if (PERL_BCDVERSION < 0x5009003) # ifdef ARGSproto typedef OP* (CPERLscope(*Perl_ppaddr_t))(ARGSproto); # else typedef OP* (CPERLscope(*Perl_ppaddr_t))(pTHX); # endif typedef OP* (CPERLscope(*Perl_check_t)) (pTHX_ OP*); #endif #ifndef isPSXSPC # define isPSXSPC(c) (isSPACE(c) || (c) == '\v') #endif #ifndef isBLANK # define isBLANK(c) ((c) == ' ' || (c) == '\t') #endif #ifdef EBCDIC #ifndef isALNUMC # define isALNUMC(c) isalnum(c) #endif #ifndef isASCII # define isASCII(c) isascii(c) #endif #ifndef isCNTRL # define isCNTRL(c) iscntrl(c) #endif #ifndef isGRAPH # define isGRAPH(c) isgraph(c) #endif #ifndef isPRINT # define isPRINT(c) isprint(c) #endif #ifndef isPUNCT # define isPUNCT(c) ispunct(c) #endif #ifndef isXDIGIT # define isXDIGIT(c) isxdigit(c) #endif #else # if (PERL_BCDVERSION < 0x5010000) /* Hint: isPRINT * The implementation in older perl versions includes all of the * isSPACE() characters, which is wrong. The version provided by * Devel::PPPort always overrides a present buggy version. */ # undef isPRINT # endif #ifndef isALNUMC # define isALNUMC(c) (isALPHA(c) || isDIGIT(c)) #endif #ifndef isASCII # define isASCII(c) ((c) <= 127) #endif #ifndef isCNTRL # define isCNTRL(c) ((c) < ' ' || (c) == 127) #endif #ifndef isGRAPH # define isGRAPH(c) (isALNUM(c) || isPUNCT(c)) #endif #ifndef isPRINT # define isPRINT(c) (((c) >= 32 && (c) < 127)) #endif #ifndef isPUNCT # define isPUNCT(c) (((c) >= 33 && (c) <= 47) || ((c) >= 58 && (c) <= 64) || ((c) >= 91 && (c) <= 96) || ((c) >= 123 && (c) <= 126)) #endif #ifndef isXDIGIT # define isXDIGIT(c) (isDIGIT(c) || ((c) >= 'a' && (c) <= 'f') || ((c) >= 'A' && (c) <= 'F')) #endif #endif #ifndef PERL_SIGNALS_UNSAFE_FLAG #define PERL_SIGNALS_UNSAFE_FLAG 0x0001 #if (PERL_BCDVERSION < 0x5008000) # define D_PPP_PERL_SIGNALS_INIT PERL_SIGNALS_UNSAFE_FLAG #else # define D_PPP_PERL_SIGNALS_INIT 0 #endif #if defined(NEED_PL_signals) static U32 DPPP_(my_PL_signals) = D_PPP_PERL_SIGNALS_INIT; #elif defined(NEED_PL_signals_GLOBAL) U32 DPPP_(my_PL_signals) = D_PPP_PERL_SIGNALS_INIT; #else extern U32 DPPP_(my_PL_signals); #endif #define PL_signals DPPP_(my_PL_signals) #endif /* Hint: PL_ppaddr * Calling an op via PL_ppaddr requires passing a context argument * for threaded builds. Since the context argument is different for * 5.005 perls, you can use aTHXR (supplied by ppport.h), which will * automatically be defined as the correct argument. */ #if (PERL_BCDVERSION <= 0x5005005) /* Replace: 1 */ # define PL_ppaddr ppaddr # define PL_no_modify no_modify /* Replace: 0 */ #endif #if (PERL_BCDVERSION <= 0x5004005) /* Replace: 1 */ # define PL_DBsignal DBsignal # define PL_DBsingle DBsingle # define PL_DBsub DBsub # define PL_DBtrace DBtrace # define PL_Sv Sv # define PL_bufend bufend # define PL_bufptr bufptr # define PL_compiling compiling # define PL_copline copline # define PL_curcop curcop # define PL_curstash curstash # define PL_debstash debstash # define PL_defgv defgv # define PL_diehook diehook # define PL_dirty dirty # define PL_dowarn dowarn # define PL_errgv errgv # define PL_error_count error_count # define PL_expect expect # define PL_hexdigit hexdigit # define PL_hints hints # define PL_in_my in_my # define PL_laststatval laststatval # define PL_lex_state lex_state # define PL_lex_stuff lex_stuff # define PL_linestr linestr # define PL_na na # define PL_perl_destruct_level perl_destruct_level # define PL_perldb perldb # define PL_rsfp_filters rsfp_filters # define PL_rsfp rsfp # define PL_stack_base stack_base # define PL_stack_sp stack_sp # define PL_statcache statcache # define PL_stdingv stdingv # define PL_sv_arenaroot sv_arenaroot # define PL_sv_no sv_no # define PL_sv_undef sv_undef # define PL_sv_yes sv_yes # define PL_tainted tainted # define PL_tainting tainting # define PL_tokenbuf tokenbuf /* Replace: 0 */ #endif /* Warning: PL_parser * For perl versions earlier than 5.9.5, this is an always * non-NULL dummy. Also, it cannot be dereferenced. Don't * use it if you can avoid is and unless you absolutely know * what you're doing. * If you always check that PL_parser is non-NULL, you can * define DPPP_PL_parser_NO_DUMMY to avoid the creation of * a dummy parser structure. */ #if (PERL_BCDVERSION >= 0x5009005) # ifdef DPPP_PL_parser_NO_DUMMY # define D_PPP_my_PL_parser_var(var) ((PL_parser ? PL_parser : \ (croak("panic: PL_parser == NULL in %s:%d", \ __FILE__, __LINE__), (yy_parser *) NULL))->var) # else # ifdef DPPP_PL_parser_NO_DUMMY_WARNING # define D_PPP_parser_dummy_warning(var) # else # define D_PPP_parser_dummy_warning(var) \ warn("warning: dummy PL_" #var " used in %s:%d", __FILE__, __LINE__), # endif # define D_PPP_my_PL_parser_var(var) ((PL_parser ? PL_parser : \ (D_PPP_parser_dummy_warning(var) &DPPP_(dummy_PL_parser)))->var) #if defined(NEED_PL_parser) static yy_parser DPPP_(dummy_PL_parser); #elif defined(NEED_PL_parser_GLOBAL) yy_parser DPPP_(dummy_PL_parser); #else extern yy_parser DPPP_(dummy_PL_parser); #endif # endif /* PL_expect, PL_copline, PL_rsfp, PL_rsfp_filters, PL_linestr, PL_bufptr, PL_bufend, PL_lex_state, PL_lex_stuff, PL_tokenbuf depends on PL_parser */ /* Warning: PL_expect, PL_copline, PL_rsfp, PL_rsfp_filters, PL_linestr, PL_bufptr, PL_bufend, PL_lex_state, PL_lex_stuff, PL_tokenbuf * Do not use this variable unless you know exactly what you're * doint. It is internal to the perl parser and may change or even * be removed in the future. As of perl 5.9.5, you have to check * for (PL_parser != NULL) for this variable to have any effect. * An always non-NULL PL_parser dummy is provided for earlier * perl versions. * If PL_parser is NULL when you try to access this variable, a * dummy is being accessed instead and a warning is issued unless * you define DPPP_PL_parser_NO_DUMMY_WARNING. * If DPPP_PL_parser_NO_DUMMY is defined, the code trying to access * this variable will croak with a panic message. */ # define PL_expect D_PPP_my_PL_parser_var(expect) # define PL_copline D_PPP_my_PL_parser_var(copline) # define PL_rsfp D_PPP_my_PL_parser_var(rsfp) # define PL_rsfp_filters D_PPP_my_PL_parser_var(rsfp_filters) # define PL_linestr D_PPP_my_PL_parser_var(linestr) # define PL_bufptr D_PPP_my_PL_parser_var(bufptr) # define PL_bufend D_PPP_my_PL_parser_var(bufend) # define PL_lex_state D_PPP_my_PL_parser_var(lex_state) # define PL_lex_stuff D_PPP_my_PL_parser_var(lex_stuff) # define PL_tokenbuf D_PPP_my_PL_parser_var(tokenbuf) # define PL_in_my D_PPP_my_PL_parser_var(in_my) # define PL_in_my_stash D_PPP_my_PL_parser_var(in_my_stash) # define PL_error_count D_PPP_my_PL_parser_var(error_count) #else /* ensure that PL_parser != NULL and cannot be dereferenced */ # define PL_parser ((void *) 1) #endif #ifndef mPUSHs # define mPUSHs(s) PUSHs(sv_2mortal(s)) #endif #ifndef PUSHmortal # define PUSHmortal PUSHs(sv_newmortal()) #endif #ifndef mPUSHp # define mPUSHp(p,l) sv_setpvn(PUSHmortal, (p), (l)) #endif #ifndef mPUSHn # define mPUSHn(n) sv_setnv(PUSHmortal, (NV)(n)) #endif #ifndef mPUSHi # define mPUSHi(i) sv_setiv(PUSHmortal, (IV)(i)) #endif #ifndef mPUSHu # define mPUSHu(u) sv_setuv(PUSHmortal, (UV)(u)) #endif #ifndef mXPUSHs # define mXPUSHs(s) XPUSHs(sv_2mortal(s)) #endif #ifndef XPUSHmortal # define XPUSHmortal XPUSHs(sv_newmortal()) #endif #ifndef mXPUSHp # define mXPUSHp(p,l) STMT_START { EXTEND(sp,1); sv_setpvn(PUSHmortal, (p), (l)); } STMT_END #endif #ifndef mXPUSHn # define mXPUSHn(n) STMT_START { EXTEND(sp,1); sv_setnv(PUSHmortal, (NV)(n)); } STMT_END #endif #ifndef mXPUSHi # define mXPUSHi(i) STMT_START { EXTEND(sp,1); sv_setiv(PUSHmortal, (IV)(i)); } STMT_END #endif #ifndef mXPUSHu # define mXPUSHu(u) STMT_START { EXTEND(sp,1); sv_setuv(PUSHmortal, (UV)(u)); } STMT_END #endif /* Replace: 1 */ #ifndef call_sv # define call_sv perl_call_sv #endif #ifndef call_pv # define call_pv perl_call_pv #endif #ifndef call_argv # define call_argv perl_call_argv #endif #ifndef call_method # define call_method perl_call_method #endif #ifndef eval_sv # define eval_sv perl_eval_sv #endif /* Replace: 0 */ #ifndef PERL_LOADMOD_DENY # define PERL_LOADMOD_DENY 0x1 #endif #ifndef PERL_LOADMOD_NOIMPORT # define PERL_LOADMOD_NOIMPORT 0x2 #endif #ifndef PERL_LOADMOD_IMPORT_OPS # define PERL_LOADMOD_IMPORT_OPS 0x4 #endif #ifndef G_METHOD # define G_METHOD 64 # ifdef call_sv # undef call_sv # endif # if (PERL_BCDVERSION < 0x5006000) # define call_sv(sv, flags) ((flags) & G_METHOD ? perl_call_method((char *) SvPV_nolen_const(sv), \ (flags) & ~G_METHOD) : perl_call_sv(sv, flags)) # else # define call_sv(sv, flags) ((flags) & G_METHOD ? Perl_call_method(aTHX_ (char *) SvPV_nolen_const(sv), \ (flags) & ~G_METHOD) : Perl_call_sv(aTHX_ sv, flags)) # endif #endif /* Replace perl_eval_pv with eval_pv */ #ifndef eval_pv #if defined(NEED_eval_pv) static SV* DPPP_(my_eval_pv)(char *p, I32 croak_on_error); static #else extern SV* DPPP_(my_eval_pv)(char *p, I32 croak_on_error); #endif #ifdef eval_pv # undef eval_pv #endif #define eval_pv(a,b) DPPP_(my_eval_pv)(aTHX_ a,b) #define Perl_eval_pv DPPP_(my_eval_pv) #if defined(NEED_eval_pv) || defined(NEED_eval_pv_GLOBAL) SV* DPPP_(my_eval_pv)(char *p, I32 croak_on_error) { dSP; SV* sv = newSVpv(p, 0); PUSHMARK(sp); eval_sv(sv, G_SCALAR); SvREFCNT_dec(sv); SPAGAIN; sv = POPs; PUTBACK; if (croak_on_error && SvTRUE(GvSV(errgv))) croak(SvPVx(GvSV(errgv), na)); return sv; } #endif #endif #ifndef vload_module #if defined(NEED_vload_module) static void DPPP_(my_vload_module)(U32 flags, SV *name, SV *ver, va_list *args); static #else extern void DPPP_(my_vload_module)(U32 flags, SV *name, SV *ver, va_list *args); #endif #ifdef vload_module # undef vload_module #endif #define vload_module(a,b,c,d) DPPP_(my_vload_module)(aTHX_ a,b,c,d) #define Perl_vload_module DPPP_(my_vload_module) #if defined(NEED_vload_module) || defined(NEED_vload_module_GLOBAL) void DPPP_(my_vload_module)(U32 flags, SV *name, SV *ver, va_list *args) { dTHR; dVAR; OP *veop, *imop; OP * const modname = newSVOP(OP_CONST, 0, name); /* 5.005 has a somewhat hacky force_normal that doesn't croak on SvREADONLY() if PL_compling is true. Current perls take care in ck_require() to correctly turn off SvREADONLY before calling force_normal_flags(). This seems a better fix than fudging PL_compling */ SvREADONLY_off(((SVOP*)modname)->op_sv); modname->op_private |= OPpCONST_BARE; if (ver) { veop = newSVOP(OP_CONST, 0, ver); } else veop = NULL; if (flags & PERL_LOADMOD_NOIMPORT) { imop = sawparens(newNULLLIST()); } else if (flags & PERL_LOADMOD_IMPORT_OPS) { imop = va_arg(*args, OP*); } else { SV *sv; imop = NULL; sv = va_arg(*args, SV*); while (sv) { imop = append_elem(OP_LIST, imop, newSVOP(OP_CONST, 0, sv)); sv = va_arg(*args, SV*); } } { const line_t ocopline = PL_copline; COP * const ocurcop = PL_curcop; const int oexpect = PL_expect; #if (PERL_BCDVERSION >= 0x5004000) utilize(!(flags & PERL_LOADMOD_DENY), start_subparse(FALSE, 0), veop, modname, imop); #else utilize(!(flags & PERL_LOADMOD_DENY), start_subparse(), modname, imop); #endif PL_expect = oexpect; PL_copline = ocopline; PL_curcop = ocurcop; } } #endif #endif #ifndef load_module #if defined(NEED_load_module) static void DPPP_(my_load_module)(U32 flags, SV *name, SV *ver, ...); static #else extern void DPPP_(my_load_module)(U32 flags, SV *name, SV *ver, ...); #endif #ifdef load_module # undef load_module #endif #define load_module DPPP_(my_load_module) #define Perl_load_module DPPP_(my_load_module) #if defined(NEED_load_module) || defined(NEED_load_module_GLOBAL) void DPPP_(my_load_module)(U32 flags, SV *name, SV *ver, ...) { va_list args; va_start(args, ver); vload_module(flags, name, ver, &args); va_end(args); } #endif #endif #ifndef newRV_inc # define newRV_inc(sv) newRV(sv) /* Replace */ #endif #ifndef newRV_noinc #if defined(NEED_newRV_noinc) static SV * DPPP_(my_newRV_noinc)(SV *sv); static #else extern SV * DPPP_(my_newRV_noinc)(SV *sv); #endif #ifdef newRV_noinc # undef newRV_noinc #endif #define newRV_noinc(a) DPPP_(my_newRV_noinc)(aTHX_ a) #define Perl_newRV_noinc DPPP_(my_newRV_noinc) #if defined(NEED_newRV_noinc) || defined(NEED_newRV_noinc_GLOBAL) SV * DPPP_(my_newRV_noinc)(SV *sv) { SV *rv = (SV *)newRV(sv); SvREFCNT_dec(sv); return rv; } #endif #endif /* Hint: newCONSTSUB * Returns a CV* as of perl-5.7.1. This return value is not supported * by Devel::PPPort. */ /* newCONSTSUB from IO.xs is in the core starting with 5.004_63 */ #if (PERL_BCDVERSION < 0x5004063) && (PERL_BCDVERSION != 0x5004005) #if defined(NEED_newCONSTSUB) static void DPPP_(my_newCONSTSUB)(HV *stash, const char *name, SV *sv); static #else extern void DPPP_(my_newCONSTSUB)(HV *stash, const char *name, SV *sv); #endif #ifdef newCONSTSUB # undef newCONSTSUB #endif #define newCONSTSUB(a,b,c) DPPP_(my_newCONSTSUB)(aTHX_ a,b,c) #define Perl_newCONSTSUB DPPP_(my_newCONSTSUB) #if defined(NEED_newCONSTSUB) || defined(NEED_newCONSTSUB_GLOBAL) /* This is just a trick to avoid a dependency of newCONSTSUB on PL_parser */ /* (There's no PL_parser in perl < 5.005, so this is completely safe) */ #define D_PPP_PL_copline PL_copline void DPPP_(my_newCONSTSUB)(HV *stash, const char *name, SV *sv) { U32 oldhints = PL_hints; HV *old_cop_stash = PL_curcop->cop_stash; HV *old_curstash = PL_curstash; line_t oldline = PL_curcop->cop_line; PL_curcop->cop_line = D_PPP_PL_copline; PL_hints &= ~HINT_BLOCK_SCOPE; if (stash) PL_curstash = PL_curcop->cop_stash = stash; newSUB( #if (PERL_BCDVERSION < 0x5003022) start_subparse(), #elif (PERL_BCDVERSION == 0x5003022) start_subparse(0), #else /* 5.003_23 onwards */ start_subparse(FALSE, 0), #endif newSVOP(OP_CONST, 0, newSVpv((char *) name, 0)), newSVOP(OP_CONST, 0, &PL_sv_no), /* SvPV(&PL_sv_no) == "" -- GMB */ newSTATEOP(0, Nullch, newSVOP(OP_CONST, 0, sv)) ); PL_hints = oldhints; PL_curcop->cop_stash = old_cop_stash; PL_curstash = old_curstash; PL_curcop->cop_line = oldline; } #endif #endif /* * Boilerplate macros for initializing and accessing interpreter-local * data from C. All statics in extensions should be reworked to use * this, if you want to make the extension thread-safe. See ext/re/re.xs * for an example of the use of these macros. * * Code that uses these macros is responsible for the following: * 1. #define MY_CXT_KEY to a unique string, e.g. "DynaLoader_guts" * 2. Declare a typedef named my_cxt_t that is a structure that contains * all the data that needs to be interpreter-local. * 3. Use the START_MY_CXT macro after the declaration of my_cxt_t. * 4. Use the MY_CXT_INIT macro such that it is called exactly once * (typically put in the BOOT: section). * 5. Use the members of the my_cxt_t structure everywhere as * MY_CXT.member. * 6. Use the dMY_CXT macro (a declaration) in all the functions that * access MY_CXT. */ #if defined(MULTIPLICITY) || defined(PERL_OBJECT) || \ defined(PERL_CAPI) || defined(PERL_IMPLICIT_CONTEXT) #ifndef START_MY_CXT /* This must appear in all extensions that define a my_cxt_t structure, * right after the definition (i.e. at file scope). The non-threads * case below uses it to declare the data as static. */ #define START_MY_CXT #if (PERL_BCDVERSION < 0x5004068) /* Fetches the SV that keeps the per-interpreter data. */ #define dMY_CXT_SV \ SV *my_cxt_sv = get_sv(MY_CXT_KEY, FALSE) #else /* >= perl5.004_68 */ #define dMY_CXT_SV \ SV *my_cxt_sv = *hv_fetch(PL_modglobal, MY_CXT_KEY, \ sizeof(MY_CXT_KEY)-1, TRUE) #endif /* < perl5.004_68 */ /* This declaration should be used within all functions that use the * interpreter-local data. */ #define dMY_CXT \ dMY_CXT_SV; \ my_cxt_t *my_cxtp = INT2PTR(my_cxt_t*,SvUV(my_cxt_sv)) /* Creates and zeroes the per-interpreter data. * (We allocate my_cxtp in a Perl SV so that it will be released when * the interpreter goes away.) */ #define MY_CXT_INIT \ dMY_CXT_SV; \ /* newSV() allocates one more than needed */ \ my_cxt_t *my_cxtp = (my_cxt_t*)SvPVX(newSV(sizeof(my_cxt_t)-1));\ Zero(my_cxtp, 1, my_cxt_t); \ sv_setuv(my_cxt_sv, PTR2UV(my_cxtp)) /* This macro must be used to access members of the my_cxt_t structure. * e.g. MYCXT.some_data */ #define MY_CXT (*my_cxtp) /* Judicious use of these macros can reduce the number of times dMY_CXT * is used. Use is similar to pTHX, aTHX etc. */ #define pMY_CXT my_cxt_t *my_cxtp #define pMY_CXT_ pMY_CXT, #define _pMY_CXT ,pMY_CXT #define aMY_CXT my_cxtp #define aMY_CXT_ aMY_CXT, #define _aMY_CXT ,aMY_CXT #endif /* START_MY_CXT */ #ifndef MY_CXT_CLONE /* Clones the per-interpreter data. */ #define MY_CXT_CLONE \ dMY_CXT_SV; \ my_cxt_t *my_cxtp = (my_cxt_t*)SvPVX(newSV(sizeof(my_cxt_t)-1));\ Copy(INT2PTR(my_cxt_t*, SvUV(my_cxt_sv)), my_cxtp, 1, my_cxt_t);\ sv_setuv(my_cxt_sv, PTR2UV(my_cxtp)) #endif #else /* single interpreter */ #ifndef START_MY_CXT #define START_MY_CXT static my_cxt_t my_cxt; #define dMY_CXT_SV dNOOP #define dMY_CXT dNOOP #define MY_CXT_INIT NOOP #define MY_CXT my_cxt #define pMY_CXT void #define pMY_CXT_ #define _pMY_CXT #define aMY_CXT #define aMY_CXT_ #define _aMY_CXT #endif /* START_MY_CXT */ #ifndef MY_CXT_CLONE #define MY_CXT_CLONE NOOP #endif #endif #ifndef IVdf # if IVSIZE == LONGSIZE # define IVdf "ld" # define UVuf "lu" # define UVof "lo" # define UVxf "lx" # define UVXf "lX" # else # if IVSIZE == INTSIZE # define IVdf "d" # define UVuf "u" # define UVof "o" # define UVxf "x" # define UVXf "X" # endif # endif #endif #ifndef NVef # if defined(USE_LONG_DOUBLE) && defined(HAS_LONG_DOUBLE) && \ defined(PERL_PRIfldbl) && (PERL_BCDVERSION != 0x5006000) /* Not very likely, but let's try anyway. */ # define NVef PERL_PRIeldbl # define NVff PERL_PRIfldbl # define NVgf PERL_PRIgldbl # else # define NVef "e" # define NVff "f" # define NVgf "g" # endif #endif #ifndef SvREFCNT_inc # ifdef PERL_USE_GCC_BRACE_GROUPS # define SvREFCNT_inc(sv) \ ({ \ SV * const _sv = (SV*)(sv); \ if (_sv) \ (SvREFCNT(_sv))++; \ _sv; \ }) # else # define SvREFCNT_inc(sv) \ ((PL_Sv=(SV*)(sv)) ? (++(SvREFCNT(PL_Sv)),PL_Sv) : NULL) # endif #endif #ifndef SvREFCNT_inc_simple # ifdef PERL_USE_GCC_BRACE_GROUPS # define SvREFCNT_inc_simple(sv) \ ({ \ if (sv) \ (SvREFCNT(sv))++; \ (SV *)(sv); \ }) # else # define SvREFCNT_inc_simple(sv) \ ((sv) ? (SvREFCNT(sv)++,(SV*)(sv)) : NULL) # endif #endif #ifndef SvREFCNT_inc_NN # ifdef PERL_USE_GCC_BRACE_GROUPS # define SvREFCNT_inc_NN(sv) \ ({ \ SV * const _sv = (SV*)(sv); \ SvREFCNT(_sv)++; \ _sv; \ }) # else # define SvREFCNT_inc_NN(sv) \ (PL_Sv=(SV*)(sv),++(SvREFCNT(PL_Sv)),PL_Sv) # endif #endif #ifndef SvREFCNT_inc_void # ifdef PERL_USE_GCC_BRACE_GROUPS # define SvREFCNT_inc_void(sv) \ ({ \ SV * const _sv = (SV*)(sv); \ if (_sv) \ (void)(SvREFCNT(_sv)++); \ }) # else # define SvREFCNT_inc_void(sv) \ (void)((PL_Sv=(SV*)(sv)) ? ++(SvREFCNT(PL_Sv)) : 0) # endif #endif #ifndef SvREFCNT_inc_simple_void # define SvREFCNT_inc_simple_void(sv) STMT_START { if (sv) SvREFCNT(sv)++; } STMT_END #endif #ifndef SvREFCNT_inc_simple_NN # define SvREFCNT_inc_simple_NN(sv) (++SvREFCNT(sv), (SV*)(sv)) #endif #ifndef SvREFCNT_inc_void_NN # define SvREFCNT_inc_void_NN(sv) (void)(++SvREFCNT((SV*)(sv))) #endif #ifndef SvREFCNT_inc_simple_void_NN # define SvREFCNT_inc_simple_void_NN(sv) (void)(++SvREFCNT((SV*)(sv))) #endif #ifndef newSV_type #if defined(NEED_newSV_type) static SV* DPPP_(my_newSV_type)(pTHX_ svtype const t); static #else extern SV* DPPP_(my_newSV_type)(pTHX_ svtype const t); #endif #ifdef newSV_type # undef newSV_type #endif #define newSV_type(a) DPPP_(my_newSV_type)(aTHX_ a) #define Perl_newSV_type DPPP_(my_newSV_type) #if defined(NEED_newSV_type) || defined(NEED_newSV_type_GLOBAL) SV* DPPP_(my_newSV_type)(pTHX_ svtype const t) { SV* const sv = newSV(0); sv_upgrade(sv, t); return sv; } #endif #endif #if (PERL_BCDVERSION < 0x5006000) # define D_PPP_CONSTPV_ARG(x) ((char *) (x)) #else # define D_PPP_CONSTPV_ARG(x) (x) #endif #ifndef newSVpvn # define newSVpvn(data,len) ((data) \ ? ((len) ? newSVpv((data), (len)) : newSVpv("", 0)) \ : newSV(0)) #endif #ifndef newSVpvn_utf8 # define newSVpvn_utf8(s, len, u) newSVpvn_flags((s), (len), (u) ? SVf_UTF8 : 0) #endif #ifndef SVf_UTF8 # define SVf_UTF8 0 #endif #ifndef newSVpvn_flags #if defined(NEED_newSVpvn_flags) static SV * DPPP_(my_newSVpvn_flags)(pTHX_ const char *s, STRLEN len, U32 flags); static #else extern SV * DPPP_(my_newSVpvn_flags)(pTHX_ const char *s, STRLEN len, U32 flags); #endif #ifdef newSVpvn_flags # undef newSVpvn_flags #endif #define newSVpvn_flags(a,b,c) DPPP_(my_newSVpvn_flags)(aTHX_ a,b,c) #define Perl_newSVpvn_flags DPPP_(my_newSVpvn_flags) #if defined(NEED_newSVpvn_flags) || defined(NEED_newSVpvn_flags_GLOBAL) SV * DPPP_(my_newSVpvn_flags)(pTHX_ const char *s, STRLEN len, U32 flags) { SV *sv = newSVpvn(D_PPP_CONSTPV_ARG(s), len); SvFLAGS(sv) |= (flags & SVf_UTF8); return (flags & SVs_TEMP) ? sv_2mortal(sv) : sv; } #endif #endif /* Backwards compatibility stuff... :-( */ #if !defined(NEED_sv_2pv_flags) && defined(NEED_sv_2pv_nolen) # define NEED_sv_2pv_flags #endif #if !defined(NEED_sv_2pv_flags_GLOBAL) && defined(NEED_sv_2pv_nolen_GLOBAL) # define NEED_sv_2pv_flags_GLOBAL #endif /* Hint: sv_2pv_nolen * Use the SvPV_nolen() or SvPV_nolen_const() macros instead of sv_2pv_nolen(). */ #ifndef sv_2pv_nolen # define sv_2pv_nolen(sv) SvPV_nolen(sv) #endif #ifdef SvPVbyte /* Hint: SvPVbyte * Does not work in perl-5.6.1, ppport.h implements a version * borrowed from perl-5.7.3. */ #if (PERL_BCDVERSION < 0x5007000) #if defined(NEED_sv_2pvbyte) static char * DPPP_(my_sv_2pvbyte)(pTHX_ SV *sv, STRLEN *lp); static #else extern char * DPPP_(my_sv_2pvbyte)(pTHX_ SV *sv, STRLEN *lp); #endif #ifdef sv_2pvbyte # undef sv_2pvbyte #endif #define sv_2pvbyte(a,b) DPPP_(my_sv_2pvbyte)(aTHX_ a,b) #define Perl_sv_2pvbyte DPPP_(my_sv_2pvbyte) #if defined(NEED_sv_2pvbyte) || defined(NEED_sv_2pvbyte_GLOBAL) char * DPPP_(my_sv_2pvbyte)(pTHX_ SV *sv, STRLEN *lp) { sv_utf8_downgrade(sv,0); return SvPV(sv,*lp); } #endif /* Hint: sv_2pvbyte * Use the SvPVbyte() macro instead of sv_2pvbyte(). */ #undef SvPVbyte #define SvPVbyte(sv, lp) \ ((SvFLAGS(sv) & (SVf_POK|SVf_UTF8)) == (SVf_POK) \ ? ((lp = SvCUR(sv)), SvPVX(sv)) : sv_2pvbyte(sv, &lp)) #endif #else # define SvPVbyte SvPV # define sv_2pvbyte sv_2pv #endif #ifndef sv_2pvbyte_nolen # define sv_2pvbyte_nolen(sv) sv_2pv_nolen(sv) #endif /* Hint: sv_pvn * Always use the SvPV() macro instead of sv_pvn(). */ /* Hint: sv_pvn_force * Always use the SvPV_force() macro instead of sv_pvn_force(). */ /* If these are undefined, they're not handled by the core anyway */ #ifndef SV_IMMEDIATE_UNREF # define SV_IMMEDIATE_UNREF 0 #endif #ifndef SV_GMAGIC # define SV_GMAGIC 0 #endif #ifndef SV_COW_DROP_PV # define SV_COW_DROP_PV 0 #endif #ifndef SV_UTF8_NO_ENCODING # define SV_UTF8_NO_ENCODING 0 #endif #ifndef SV_NOSTEAL # define SV_NOSTEAL 0 #endif #ifndef SV_CONST_RETURN # define SV_CONST_RETURN 0 #endif #ifndef SV_MUTABLE_RETURN # define SV_MUTABLE_RETURN 0 #endif #ifndef SV_SMAGIC # define SV_SMAGIC 0 #endif #ifndef SV_HAS_TRAILING_NUL # define SV_HAS_TRAILING_NUL 0 #endif #ifndef SV_COW_SHARED_HASH_KEYS # define SV_COW_SHARED_HASH_KEYS 0 #endif #if (PERL_BCDVERSION < 0x5007002) #if defined(NEED_sv_2pv_flags) static char * DPPP_(my_sv_2pv_flags)(pTHX_ SV *sv, STRLEN *lp, I32 flags); static #else extern char * DPPP_(my_sv_2pv_flags)(pTHX_ SV *sv, STRLEN *lp, I32 flags); #endif #ifdef sv_2pv_flags # undef sv_2pv_flags #endif #define sv_2pv_flags(a,b,c) DPPP_(my_sv_2pv_flags)(aTHX_ a,b,c) #define Perl_sv_2pv_flags DPPP_(my_sv_2pv_flags) #if defined(NEED_sv_2pv_flags) || defined(NEED_sv_2pv_flags_GLOBAL) char * DPPP_(my_sv_2pv_flags)(pTHX_ SV *sv, STRLEN *lp, I32 flags) { STRLEN n_a = (STRLEN) flags; return sv_2pv(sv, lp ? lp : &n_a); } #endif #if defined(NEED_sv_pvn_force_flags) static char * DPPP_(my_sv_pvn_force_flags)(pTHX_ SV *sv, STRLEN *lp, I32 flags); static #else extern char * DPPP_(my_sv_pvn_force_flags)(pTHX_ SV *sv, STRLEN *lp, I32 flags); #endif #ifdef sv_pvn_force_flags # undef sv_pvn_force_flags #endif #define sv_pvn_force_flags(a,b,c) DPPP_(my_sv_pvn_force_flags)(aTHX_ a,b,c) #define Perl_sv_pvn_force_flags DPPP_(my_sv_pvn_force_flags) #if defined(NEED_sv_pvn_force_flags) || defined(NEED_sv_pvn_force_flags_GLOBAL) char * DPPP_(my_sv_pvn_force_flags)(pTHX_ SV *sv, STRLEN *lp, I32 flags) { STRLEN n_a = (STRLEN) flags; return sv_pvn_force(sv, lp ? lp : &n_a); } #endif #endif #if (PERL_BCDVERSION < 0x5008008) || ( (PERL_BCDVERSION >= 0x5009000) && (PERL_BCDVERSION < 0x5009003) ) # define DPPP_SVPV_NOLEN_LP_ARG &PL_na #else # define DPPP_SVPV_NOLEN_LP_ARG 0 #endif #ifndef SvPV_const # define SvPV_const(sv, lp) SvPV_flags_const(sv, lp, SV_GMAGIC) #endif #ifndef SvPV_mutable # define SvPV_mutable(sv, lp) SvPV_flags_mutable(sv, lp, SV_GMAGIC) #endif #ifndef SvPV_flags # define SvPV_flags(sv, lp, flags) \ ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \ ? ((lp = SvCUR(sv)), SvPVX(sv)) : sv_2pv_flags(sv, &lp, flags)) #endif #ifndef SvPV_flags_const # define SvPV_flags_const(sv, lp, flags) \ ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \ ? ((lp = SvCUR(sv)), SvPVX_const(sv)) : \ (const char*) sv_2pv_flags(sv, &lp, flags|SV_CONST_RETURN)) #endif #ifndef SvPV_flags_const_nolen # define SvPV_flags_const_nolen(sv, flags) \ ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \ ? SvPVX_const(sv) : \ (const char*) sv_2pv_flags(sv, DPPP_SVPV_NOLEN_LP_ARG, flags|SV_CONST_RETURN)) #endif #ifndef SvPV_flags_mutable # define SvPV_flags_mutable(sv, lp, flags) \ ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \ ? ((lp = SvCUR(sv)), SvPVX_mutable(sv)) : \ sv_2pv_flags(sv, &lp, flags|SV_MUTABLE_RETURN)) #endif #ifndef SvPV_force # define SvPV_force(sv, lp) SvPV_force_flags(sv, lp, SV_GMAGIC) #endif #ifndef SvPV_force_nolen # define SvPV_force_nolen(sv) SvPV_force_flags_nolen(sv, SV_GMAGIC) #endif #ifndef SvPV_force_mutable # define SvPV_force_mutable(sv, lp) SvPV_force_flags_mutable(sv, lp, SV_GMAGIC) #endif #ifndef SvPV_force_nomg # define SvPV_force_nomg(sv, lp) SvPV_force_flags(sv, lp, 0) #endif #ifndef SvPV_force_nomg_nolen # define SvPV_force_nomg_nolen(sv) SvPV_force_flags_nolen(sv, 0) #endif #ifndef SvPV_force_flags # define SvPV_force_flags(sv, lp, flags) \ ((SvFLAGS(sv) & (SVf_POK|SVf_THINKFIRST)) == SVf_POK \ ? ((lp = SvCUR(sv)), SvPVX(sv)) : sv_pvn_force_flags(sv, &lp, flags)) #endif #ifndef SvPV_force_flags_nolen # define SvPV_force_flags_nolen(sv, flags) \ ((SvFLAGS(sv) & (SVf_POK|SVf_THINKFIRST)) == SVf_POK \ ? SvPVX(sv) : sv_pvn_force_flags(sv, DPPP_SVPV_NOLEN_LP_ARG, flags)) #endif #ifndef SvPV_force_flags_mutable # define SvPV_force_flags_mutable(sv, lp, flags) \ ((SvFLAGS(sv) & (SVf_POK|SVf_THINKFIRST)) == SVf_POK \ ? ((lp = SvCUR(sv)), SvPVX_mutable(sv)) \ : sv_pvn_force_flags(sv, &lp, flags|SV_MUTABLE_RETURN)) #endif #ifndef SvPV_nolen # define SvPV_nolen(sv) \ ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \ ? SvPVX(sv) : sv_2pv_flags(sv, DPPP_SVPV_NOLEN_LP_ARG, SV_GMAGIC)) #endif #ifndef SvPV_nolen_const # define SvPV_nolen_const(sv) \ ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \ ? SvPVX_const(sv) : sv_2pv_flags(sv, DPPP_SVPV_NOLEN_LP_ARG, SV_GMAGIC|SV_CONST_RETURN)) #endif #ifndef SvPV_nomg # define SvPV_nomg(sv, lp) SvPV_flags(sv, lp, 0) #endif #ifndef SvPV_nomg_const # define SvPV_nomg_const(sv, lp) SvPV_flags_const(sv, lp, 0) #endif #ifndef SvPV_nomg_const_nolen # define SvPV_nomg_const_nolen(sv) SvPV_flags_const_nolen(sv, 0) #endif #ifndef SvPV_renew # define SvPV_renew(sv,n) STMT_START { SvLEN_set(sv, n); \ SvPV_set((sv), (char *) saferealloc( \ (Malloc_t)SvPVX(sv), (MEM_SIZE)((n)))); \ } STMT_END #endif #ifndef SvMAGIC_set # define SvMAGIC_set(sv, val) \ STMT_START { assert(SvTYPE(sv) >= SVt_PVMG); \ (((XPVMG*) SvANY(sv))->xmg_magic = (val)); } STMT_END #endif #if (PERL_BCDVERSION < 0x5009003) #ifndef SvPVX_const # define SvPVX_const(sv) ((const char*) (0 + SvPVX(sv))) #endif #ifndef SvPVX_mutable # define SvPVX_mutable(sv) (0 + SvPVX(sv)) #endif #ifndef SvRV_set # define SvRV_set(sv, val) \ STMT_START { assert(SvTYPE(sv) >= SVt_RV); \ (((XRV*) SvANY(sv))->xrv_rv = (val)); } STMT_END #endif #else #ifndef SvPVX_const # define SvPVX_const(sv) ((const char*)((sv)->sv_u.svu_pv)) #endif #ifndef SvPVX_mutable # define SvPVX_mutable(sv) ((sv)->sv_u.svu_pv) #endif #ifndef SvRV_set # define SvRV_set(sv, val) \ STMT_START { assert(SvTYPE(sv) >= SVt_RV); \ ((sv)->sv_u.svu_rv = (val)); } STMT_END #endif #endif #ifndef SvSTASH_set # define SvSTASH_set(sv, val) \ STMT_START { assert(SvTYPE(sv) >= SVt_PVMG); \ (((XPVMG*) SvANY(sv))->xmg_stash = (val)); } STMT_END #endif #if (PERL_BCDVERSION < 0x5004000) #ifndef SvUV_set # define SvUV_set(sv, val) \ STMT_START { assert(SvTYPE(sv) == SVt_IV || SvTYPE(sv) >= SVt_PVIV); \ (((XPVIV*) SvANY(sv))->xiv_iv = (IV) (val)); } STMT_END #endif #else #ifndef SvUV_set # define SvUV_set(sv, val) \ STMT_START { assert(SvTYPE(sv) == SVt_IV || SvTYPE(sv) >= SVt_PVIV); \ (((XPVUV*) SvANY(sv))->xuv_uv = (val)); } STMT_END #endif #endif #if (PERL_BCDVERSION >= 0x5004000) && !defined(vnewSVpvf) #if defined(NEED_vnewSVpvf) static SV * DPPP_(my_vnewSVpvf)(pTHX_ const char *pat, va_list *args); static #else extern SV * DPPP_(my_vnewSVpvf)(pTHX_ const char *pat, va_list *args); #endif #ifdef vnewSVpvf # undef vnewSVpvf #endif #define vnewSVpvf(a,b) DPPP_(my_vnewSVpvf)(aTHX_ a,b) #define Perl_vnewSVpvf DPPP_(my_vnewSVpvf) #if defined(NEED_vnewSVpvf) || defined(NEED_vnewSVpvf_GLOBAL) SV * DPPP_(my_vnewSVpvf)(pTHX_ const char *pat, va_list *args) { register SV *sv = newSV(0); sv_vsetpvfn(sv, pat, strlen(pat), args, Null(SV**), 0, Null(bool*)); return sv; } #endif #endif #if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_vcatpvf) # define sv_vcatpvf(sv, pat, args) sv_vcatpvfn(sv, pat, strlen(pat), args, Null(SV**), 0, Null(bool*)) #endif #if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_vsetpvf) # define sv_vsetpvf(sv, pat, args) sv_vsetpvfn(sv, pat, strlen(pat), args, Null(SV**), 0, Null(bool*)) #endif #if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_catpvf_mg) #if defined(NEED_sv_catpvf_mg) static void DPPP_(my_sv_catpvf_mg)(pTHX_ SV *sv, const char *pat, ...); static #else extern void DPPP_(my_sv_catpvf_mg)(pTHX_ SV *sv, const char *pat, ...); #endif #define Perl_sv_catpvf_mg DPPP_(my_sv_catpvf_mg) #if defined(NEED_sv_catpvf_mg) || defined(NEED_sv_catpvf_mg_GLOBAL) void DPPP_(my_sv_catpvf_mg)(pTHX_ SV *sv, const char *pat, ...) { va_list args; va_start(args, pat); sv_vcatpvfn(sv, pat, strlen(pat), &args, Null(SV**), 0, Null(bool*)); SvSETMAGIC(sv); va_end(args); } #endif #endif #ifdef PERL_IMPLICIT_CONTEXT #if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_catpvf_mg_nocontext) #if defined(NEED_sv_catpvf_mg_nocontext) static void DPPP_(my_sv_catpvf_mg_nocontext)(SV *sv, const char *pat, ...); static #else extern void DPPP_(my_sv_catpvf_mg_nocontext)(SV *sv, const char *pat, ...); #endif #define sv_catpvf_mg_nocontext DPPP_(my_sv_catpvf_mg_nocontext) #define Perl_sv_catpvf_mg_nocontext DPPP_(my_sv_catpvf_mg_nocontext) #if defined(NEED_sv_catpvf_mg_nocontext) || defined(NEED_sv_catpvf_mg_nocontext_GLOBAL) void DPPP_(my_sv_catpvf_mg_nocontext)(SV *sv, const char *pat, ...) { dTHX; va_list args; va_start(args, pat); sv_vcatpvfn(sv, pat, strlen(pat), &args, Null(SV**), 0, Null(bool*)); SvSETMAGIC(sv); va_end(args); } #endif #endif #endif /* sv_catpvf_mg depends on sv_catpvf_mg_nocontext */ #ifndef sv_catpvf_mg # ifdef PERL_IMPLICIT_CONTEXT # define sv_catpvf_mg Perl_sv_catpvf_mg_nocontext # else # define sv_catpvf_mg Perl_sv_catpvf_mg # endif #endif #if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_vcatpvf_mg) # define sv_vcatpvf_mg(sv, pat, args) \ STMT_START { \ sv_vcatpvfn(sv, pat, strlen(pat), args, Null(SV**), 0, Null(bool*)); \ SvSETMAGIC(sv); \ } STMT_END #endif #if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_setpvf_mg) #if defined(NEED_sv_setpvf_mg) static void DPPP_(my_sv_setpvf_mg)(pTHX_ SV *sv, const char *pat, ...); static #else extern void DPPP_(my_sv_setpvf_mg)(pTHX_ SV *sv, const char *pat, ...); #endif #define Perl_sv_setpvf_mg DPPP_(my_sv_setpvf_mg) #if defined(NEED_sv_setpvf_mg) || defined(NEED_sv_setpvf_mg_GLOBAL) void DPPP_(my_sv_setpvf_mg)(pTHX_ SV *sv, const char *pat, ...) { va_list args; va_start(args, pat); sv_vsetpvfn(sv, pat, strlen(pat), &args, Null(SV**), 0, Null(bool*)); SvSETMAGIC(sv); va_end(args); } #endif #endif #ifdef PERL_IMPLICIT_CONTEXT #if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_setpvf_mg_nocontext) #if defined(NEED_sv_setpvf_mg_nocontext) static void DPPP_(my_sv_setpvf_mg_nocontext)(SV *sv, const char *pat, ...); static #else extern void DPPP_(my_sv_setpvf_mg_nocontext)(SV *sv, const char *pat, ...); #endif #define sv_setpvf_mg_nocontext DPPP_(my_sv_setpvf_mg_nocontext) #define Perl_sv_setpvf_mg_nocontext DPPP_(my_sv_setpvf_mg_nocontext) #if defined(NEED_sv_setpvf_mg_nocontext) || defined(NEED_sv_setpvf_mg_nocontext_GLOBAL) void DPPP_(my_sv_setpvf_mg_nocontext)(SV *sv, const char *pat, ...) { dTHX; va_list args; va_start(args, pat); sv_vsetpvfn(sv, pat, strlen(pat), &args, Null(SV**), 0, Null(bool*)); SvSETMAGIC(sv); va_end(args); } #endif #endif #endif /* sv_setpvf_mg depends on sv_setpvf_mg_nocontext */ #ifndef sv_setpvf_mg # ifdef PERL_IMPLICIT_CONTEXT # define sv_setpvf_mg Perl_sv_setpvf_mg_nocontext # else # define sv_setpvf_mg Perl_sv_setpvf_mg # endif #endif #if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_vsetpvf_mg) # define sv_vsetpvf_mg(sv, pat, args) \ STMT_START { \ sv_vsetpvfn(sv, pat, strlen(pat), args, Null(SV**), 0, Null(bool*)); \ SvSETMAGIC(sv); \ } STMT_END #endif #ifndef newSVpvn_share #if defined(NEED_newSVpvn_share) static SV * DPPP_(my_newSVpvn_share)(pTHX_ const char *src, I32 len, U32 hash); static #else extern SV * DPPP_(my_newSVpvn_share)(pTHX_ const char *src, I32 len, U32 hash); #endif #ifdef newSVpvn_share # undef newSVpvn_share #endif #define newSVpvn_share(a,b,c) DPPP_(my_newSVpvn_share)(aTHX_ a,b,c) #define Perl_newSVpvn_share DPPP_(my_newSVpvn_share) #if defined(NEED_newSVpvn_share) || defined(NEED_newSVpvn_share_GLOBAL) SV * DPPP_(my_newSVpvn_share)(pTHX_ const char *src, I32 len, U32 hash) { SV *sv; if (len < 0) len = -len; if (!hash) PERL_HASH(hash, (char*) src, len); sv = newSVpvn((char *) src, len); sv_upgrade(sv, SVt_PVIV); SvIVX(sv) = hash; SvREADONLY_on(sv); SvPOK_on(sv); return sv; } #endif #endif #ifndef SvSHARED_HASH # define SvSHARED_HASH(sv) (0 + SvUVX(sv)) #endif #ifndef HvNAME_get # define HvNAME_get(hv) HvNAME(hv) #endif #ifndef HvNAMELEN_get # define HvNAMELEN_get(hv) (HvNAME_get(hv) ? (I32)strlen(HvNAME_get(hv)) : 0) #endif #ifndef GvSVn # define GvSVn(gv) GvSV(gv) #endif #ifndef isGV_with_GP # define isGV_with_GP(gv) isGV(gv) #endif #ifndef WARN_ALL # define WARN_ALL 0 #endif #ifndef WARN_CLOSURE # define WARN_CLOSURE 1 #endif #ifndef WARN_DEPRECATED # define WARN_DEPRECATED 2 #endif #ifndef WARN_EXITING # define WARN_EXITING 3 #endif #ifndef WARN_GLOB # define WARN_GLOB 4 #endif #ifndef WARN_IO # define WARN_IO 5 #endif #ifndef WARN_CLOSED # define WARN_CLOSED 6 #endif #ifndef WARN_EXEC # define WARN_EXEC 7 #endif #ifndef WARN_LAYER # define WARN_LAYER 8 #endif #ifndef WARN_NEWLINE # define WARN_NEWLINE 9 #endif #ifndef WARN_PIPE # define WARN_PIPE 10 #endif #ifndef WARN_UNOPENED # define WARN_UNOPENED 11 #endif #ifndef WARN_MISC # define WARN_MISC 12 #endif #ifndef WARN_NUMERIC # define WARN_NUMERIC 13 #endif #ifndef WARN_ONCE # define WARN_ONCE 14 #endif #ifndef WARN_OVERFLOW # define WARN_OVERFLOW 15 #endif #ifndef WARN_PACK # define WARN_PACK 16 #endif #ifndef WARN_PORTABLE # define WARN_PORTABLE 17 #endif #ifndef WARN_RECURSION # define WARN_RECURSION 18 #endif #ifndef WARN_REDEFINE # define WARN_REDEFINE 19 #endif #ifndef WARN_REGEXP # define WARN_REGEXP 20 #endif #ifndef WARN_SEVERE # define WARN_SEVERE 21 #endif #ifndef WARN_DEBUGGING # define WARN_DEBUGGING 22 #endif #ifndef WARN_INPLACE # define WARN_INPLACE 23 #endif #ifndef WARN_INTERNAL # define WARN_INTERNAL 24 #endif #ifndef WARN_MALLOC # define WARN_MALLOC 25 #endif #ifndef WARN_SIGNAL # define WARN_SIGNAL 26 #endif #ifndef WARN_SUBSTR # define WARN_SUBSTR 27 #endif #ifndef WARN_SYNTAX # define WARN_SYNTAX 28 #endif #ifndef WARN_AMBIGUOUS # define WARN_AMBIGUOUS 29 #endif #ifndef WARN_BAREWORD # define WARN_BAREWORD 30 #endif #ifndef WARN_DIGIT # define WARN_DIGIT 31 #endif #ifndef WARN_PARENTHESIS # define WARN_PARENTHESIS 32 #endif #ifndef WARN_PRECEDENCE # define WARN_PRECEDENCE 33 #endif #ifndef WARN_PRINTF # define WARN_PRINTF 34 #endif #ifndef WARN_PROTOTYPE # define WARN_PROTOTYPE 35 #endif #ifndef WARN_QW # define WARN_QW 36 #endif #ifndef WARN_RESERVED # define WARN_RESERVED 37 #endif #ifndef WARN_SEMICOLON # define WARN_SEMICOLON 38 #endif #ifndef WARN_TAINT # define WARN_TAINT 39 #endif #ifndef WARN_THREADS # define WARN_THREADS 40 #endif #ifndef WARN_UNINITIALIZED # define WARN_UNINITIALIZED 41 #endif #ifndef WARN_UNPACK # define WARN_UNPACK 42 #endif #ifndef WARN_UNTIE # define WARN_UNTIE 43 #endif #ifndef WARN_UTF8 # define WARN_UTF8 44 #endif #ifndef WARN_VOID # define WARN_VOID 45 #endif #ifndef WARN_ASSERTIONS # define WARN_ASSERTIONS 46 #endif #ifndef packWARN # define packWARN(a) (a) #endif #ifndef ckWARN # ifdef G_WARN_ON # define ckWARN(a) (PL_dowarn & G_WARN_ON) # else # define ckWARN(a) PL_dowarn # endif #endif #if (PERL_BCDVERSION >= 0x5004000) && !defined(warner) #if defined(NEED_warner) static void DPPP_(my_warner)(U32 err, const char *pat, ...); static #else extern void DPPP_(my_warner)(U32 err, const char *pat, ...); #endif #define Perl_warner DPPP_(my_warner) #if defined(NEED_warner) || defined(NEED_warner_GLOBAL) void DPPP_(my_warner)(U32 err, const char *pat, ...) { SV *sv; va_list args; PERL_UNUSED_ARG(err); va_start(args, pat); sv = vnewSVpvf(pat, &args); va_end(args); sv_2mortal(sv); warn("%s", SvPV_nolen(sv)); } #define warner Perl_warner #define Perl_warner_nocontext Perl_warner #endif #endif /* concatenating with "" ensures that only literal strings are accepted as argument * note that STR_WITH_LEN() can't be used as argument to macros or functions that * under some configurations might be macros */ #ifndef STR_WITH_LEN # define STR_WITH_LEN(s) (s ""), (sizeof(s)-1) #endif #ifndef newSVpvs # define newSVpvs(str) newSVpvn(str "", sizeof(str) - 1) #endif #ifndef newSVpvs_flags # define newSVpvs_flags(str, flags) newSVpvn_flags(str "", sizeof(str) - 1, flags) #endif #ifndef sv_catpvs # define sv_catpvs(sv, str) sv_catpvn(sv, str "", sizeof(str) - 1) #endif #ifndef sv_setpvs # define sv_setpvs(sv, str) sv_setpvn(sv, str "", sizeof(str) - 1) #endif #ifndef hv_fetchs # define hv_fetchs(hv, key, lval) hv_fetch(hv, key "", sizeof(key) - 1, lval) #endif #ifndef hv_stores # define hv_stores(hv, key, val) hv_store(hv, key "", sizeof(key) - 1, val, 0) #endif #ifndef gv_fetchpvn_flags # define gv_fetchpvn_flags(name, len, flags, svt) gv_fetchpv(name, flags, svt) #endif #ifndef gv_fetchpvs # define gv_fetchpvs(name, flags, svt) gv_fetchpvn_flags(name "", sizeof(name) - 1, flags, svt) #endif #ifndef gv_stashpvs # define gv_stashpvs(name, flags) gv_stashpvn(name "", sizeof(name) - 1, flags) #endif #ifndef SvGETMAGIC # define SvGETMAGIC(x) STMT_START { if (SvGMAGICAL(x)) mg_get(x); } STMT_END #endif #ifndef PERL_MAGIC_sv # define PERL_MAGIC_sv '\0' #endif #ifndef PERL_MAGIC_overload # define PERL_MAGIC_overload 'A' #endif #ifndef PERL_MAGIC_overload_elem # define PERL_MAGIC_overload_elem 'a' #endif #ifndef PERL_MAGIC_overload_table # define PERL_MAGIC_overload_table 'c' #endif #ifndef PERL_MAGIC_bm # define PERL_MAGIC_bm 'B' #endif #ifndef PERL_MAGIC_regdata # define PERL_MAGIC_regdata 'D' #endif #ifndef PERL_MAGIC_regdatum # define PERL_MAGIC_regdatum 'd' #endif #ifndef PERL_MAGIC_env # define PERL_MAGIC_env 'E' #endif #ifndef PERL_MAGIC_envelem # define PERL_MAGIC_envelem 'e' #endif #ifndef PERL_MAGIC_fm # define PERL_MAGIC_fm 'f' #endif #ifndef PERL_MAGIC_regex_global # define PERL_MAGIC_regex_global 'g' #endif #ifndef PERL_MAGIC_isa # define PERL_MAGIC_isa 'I' #endif #ifndef PERL_MAGIC_isaelem # define PERL_MAGIC_isaelem 'i' #endif #ifndef PERL_MAGIC_nkeys # define PERL_MAGIC_nkeys 'k' #endif #ifndef PERL_MAGIC_dbfile # define PERL_MAGIC_dbfile 'L' #endif #ifndef PERL_MAGIC_dbline # define PERL_MAGIC_dbline 'l' #endif #ifndef PERL_MAGIC_mutex # define PERL_MAGIC_mutex 'm' #endif #ifndef PERL_MAGIC_shared # define PERL_MAGIC_shared 'N' #endif #ifndef PERL_MAGIC_shared_scalar # define PERL_MAGIC_shared_scalar 'n' #endif #ifndef PERL_MAGIC_collxfrm # define PERL_MAGIC_collxfrm 'o' #endif #ifndef PERL_MAGIC_tied # define PERL_MAGIC_tied 'P' #endif #ifndef PERL_MAGIC_tiedelem # define PERL_MAGIC_tiedelem 'p' #endif #ifndef PERL_MAGIC_tiedscalar # define PERL_MAGIC_tiedscalar 'q' #endif #ifndef PERL_MAGIC_qr # define PERL_MAGIC_qr 'r' #endif #ifndef PERL_MAGIC_sig # define PERL_MAGIC_sig 'S' #endif #ifndef PERL_MAGIC_sigelem # define PERL_MAGIC_sigelem 's' #endif #ifndef PERL_MAGIC_taint # define PERL_MAGIC_taint 't' #endif #ifndef PERL_MAGIC_uvar # define PERL_MAGIC_uvar 'U' #endif #ifndef PERL_MAGIC_uvar_elem # define PERL_MAGIC_uvar_elem 'u' #endif #ifndef PERL_MAGIC_vstring # define PERL_MAGIC_vstring 'V' #endif #ifndef PERL_MAGIC_vec # define PERL_MAGIC_vec 'v' #endif #ifndef PERL_MAGIC_utf8 # define PERL_MAGIC_utf8 'w' #endif #ifndef PERL_MAGIC_substr # define PERL_MAGIC_substr 'x' #endif #ifndef PERL_MAGIC_defelem # define PERL_MAGIC_defelem 'y' #endif #ifndef PERL_MAGIC_glob # define PERL_MAGIC_glob '*' #endif #ifndef PERL_MAGIC_arylen # define PERL_MAGIC_arylen '#' #endif #ifndef PERL_MAGIC_pos # define PERL_MAGIC_pos '.' #endif #ifndef PERL_MAGIC_backref # define PERL_MAGIC_backref '<' #endif #ifndef PERL_MAGIC_ext # define PERL_MAGIC_ext '~' #endif /* That's the best we can do... */ #ifndef sv_catpvn_nomg # define sv_catpvn_nomg sv_catpvn #endif #ifndef sv_catsv_nomg # define sv_catsv_nomg sv_catsv #endif #ifndef sv_setsv_nomg # define sv_setsv_nomg sv_setsv #endif #ifndef sv_pvn_nomg # define sv_pvn_nomg sv_pvn #endif #ifndef SvIV_nomg # define SvIV_nomg SvIV #endif #ifndef SvUV_nomg # define SvUV_nomg SvUV #endif #ifndef sv_catpv_mg # define sv_catpv_mg(sv, ptr) \ STMT_START { \ SV *TeMpSv = sv; \ sv_catpv(TeMpSv,ptr); \ SvSETMAGIC(TeMpSv); \ } STMT_END #endif #ifndef sv_catpvn_mg # define sv_catpvn_mg(sv, ptr, len) \ STMT_START { \ SV *TeMpSv = sv; \ sv_catpvn(TeMpSv,ptr,len); \ SvSETMAGIC(TeMpSv); \ } STMT_END #endif #ifndef sv_catsv_mg # define sv_catsv_mg(dsv, ssv) \ STMT_START { \ SV *TeMpSv = dsv; \ sv_catsv(TeMpSv,ssv); \ SvSETMAGIC(TeMpSv); \ } STMT_END #endif #ifndef sv_setiv_mg # define sv_setiv_mg(sv, i) \ STMT_START { \ SV *TeMpSv = sv; \ sv_setiv(TeMpSv,i); \ SvSETMAGIC(TeMpSv); \ } STMT_END #endif #ifndef sv_setnv_mg # define sv_setnv_mg(sv, num) \ STMT_START { \ SV *TeMpSv = sv; \ sv_setnv(TeMpSv,num); \ SvSETMAGIC(TeMpSv); \ } STMT_END #endif #ifndef sv_setpv_mg # define sv_setpv_mg(sv, ptr) \ STMT_START { \ SV *TeMpSv = sv; \ sv_setpv(TeMpSv,ptr); \ SvSETMAGIC(TeMpSv); \ } STMT_END #endif #ifndef sv_setpvn_mg # define sv_setpvn_mg(sv, ptr, len) \ STMT_START { \ SV *TeMpSv = sv; \ sv_setpvn(TeMpSv,ptr,len); \ SvSETMAGIC(TeMpSv); \ } STMT_END #endif #ifndef sv_setsv_mg # define sv_setsv_mg(dsv, ssv) \ STMT_START { \ SV *TeMpSv = dsv; \ sv_setsv(TeMpSv,ssv); \ SvSETMAGIC(TeMpSv); \ } STMT_END #endif #ifndef sv_setuv_mg # define sv_setuv_mg(sv, i) \ STMT_START { \ SV *TeMpSv = sv; \ sv_setuv(TeMpSv,i); \ SvSETMAGIC(TeMpSv); \ } STMT_END #endif #ifndef sv_usepvn_mg # define sv_usepvn_mg(sv, ptr, len) \ STMT_START { \ SV *TeMpSv = sv; \ sv_usepvn(TeMpSv,ptr,len); \ SvSETMAGIC(TeMpSv); \ } STMT_END #endif #ifndef SvVSTRING_mg # define SvVSTRING_mg(sv) (SvMAGICAL(sv) ? mg_find(sv, PERL_MAGIC_vstring) : NULL) #endif /* Hint: sv_magic_portable * This is a compatibility function that is only available with * Devel::PPPort. It is NOT in the perl core. * Its purpose is to mimic the 5.8.0 behaviour of sv_magic() when * it is being passed a name pointer with namlen == 0. In that * case, perl 5.8.0 and later store the pointer, not a copy of it. * The compatibility can be provided back to perl 5.004. With * earlier versions, the code will not compile. */ #if (PERL_BCDVERSION < 0x5004000) /* code that uses sv_magic_portable will not compile */ #elif (PERL_BCDVERSION < 0x5008000) # define sv_magic_portable(sv, obj, how, name, namlen) \ STMT_START { \ SV *SvMp_sv = (sv); \ char *SvMp_name = (char *) (name); \ I32 SvMp_namlen = (namlen); \ if (SvMp_name && SvMp_namlen == 0) \ { \ MAGIC *mg; \ sv_magic(SvMp_sv, obj, how, 0, 0); \ mg = SvMAGIC(SvMp_sv); \ mg->mg_len = -42; /* XXX: this is the tricky part */ \ mg->mg_ptr = SvMp_name; \ } \ else \ { \ sv_magic(SvMp_sv, obj, how, SvMp_name, SvMp_namlen); \ } \ } STMT_END #else # define sv_magic_portable(a, b, c, d, e) sv_magic(a, b, c, d, e) #endif #ifdef USE_ITHREADS #ifndef CopFILE # define CopFILE(c) ((c)->cop_file) #endif #ifndef CopFILEGV # define CopFILEGV(c) (CopFILE(c) ? gv_fetchfile(CopFILE(c)) : Nullgv) #endif #ifndef CopFILE_set # define CopFILE_set(c,pv) ((c)->cop_file = savepv(pv)) #endif #ifndef CopFILESV # define CopFILESV(c) (CopFILE(c) ? GvSV(gv_fetchfile(CopFILE(c))) : Nullsv) #endif #ifndef CopFILEAV # define CopFILEAV(c) (CopFILE(c) ? GvAV(gv_fetchfile(CopFILE(c))) : Nullav) #endif #ifndef CopSTASHPV # define CopSTASHPV(c) ((c)->cop_stashpv) #endif #ifndef CopSTASHPV_set # define CopSTASHPV_set(c,pv) ((c)->cop_stashpv = ((pv) ? savepv(pv) : Nullch)) #endif #ifndef CopSTASH # define CopSTASH(c) (CopSTASHPV(c) ? gv_stashpv(CopSTASHPV(c),GV_ADD) : Nullhv) #endif #ifndef CopSTASH_set # define CopSTASH_set(c,hv) CopSTASHPV_set(c, (hv) ? HvNAME(hv) : Nullch) #endif #ifndef CopSTASH_eq # define CopSTASH_eq(c,hv) ((hv) && (CopSTASHPV(c) == HvNAME(hv) \ || (CopSTASHPV(c) && HvNAME(hv) \ && strEQ(CopSTASHPV(c), HvNAME(hv))))) #endif #else #ifndef CopFILEGV # define CopFILEGV(c) ((c)->cop_filegv) #endif #ifndef CopFILEGV_set # define CopFILEGV_set(c,gv) ((c)->cop_filegv = (GV*)SvREFCNT_inc(gv)) #endif #ifndef CopFILE_set # define CopFILE_set(c,pv) CopFILEGV_set((c), gv_fetchfile(pv)) #endif #ifndef CopFILESV # define CopFILESV(c) (CopFILEGV(c) ? GvSV(CopFILEGV(c)) : Nullsv) #endif #ifndef CopFILEAV # define CopFILEAV(c) (CopFILEGV(c) ? GvAV(CopFILEGV(c)) : Nullav) #endif #ifndef CopFILE # define CopFILE(c) (CopFILESV(c) ? SvPVX(CopFILESV(c)) : Nullch) #endif #ifndef CopSTASH # define CopSTASH(c) ((c)->cop_stash) #endif #ifndef CopSTASH_set # define CopSTASH_set(c,hv) ((c)->cop_stash = (hv)) #endif #ifndef CopSTASHPV # define CopSTASHPV(c) (CopSTASH(c) ? HvNAME(CopSTASH(c)) : Nullch) #endif #ifndef CopSTASHPV_set # define CopSTASHPV_set(c,pv) CopSTASH_set((c), gv_stashpv(pv,GV_ADD)) #endif #ifndef CopSTASH_eq # define CopSTASH_eq(c,hv) (CopSTASH(c) == (hv)) #endif #endif /* USE_ITHREADS */ #ifndef IN_PERL_COMPILETIME # define IN_PERL_COMPILETIME (PL_curcop == &PL_compiling) #endif #ifndef IN_LOCALE_RUNTIME # define IN_LOCALE_RUNTIME (PL_curcop->op_private & HINT_LOCALE) #endif #ifndef IN_LOCALE_COMPILETIME # define IN_LOCALE_COMPILETIME (PL_hints & HINT_LOCALE) #endif #ifndef IN_LOCALE # define IN_LOCALE (IN_PERL_COMPILETIME ? IN_LOCALE_COMPILETIME : IN_LOCALE_RUNTIME) #endif #ifndef IS_NUMBER_IN_UV # define IS_NUMBER_IN_UV 0x01 #endif #ifndef IS_NUMBER_GREATER_THAN_UV_MAX # define IS_NUMBER_GREATER_THAN_UV_MAX 0x02 #endif #ifndef IS_NUMBER_NOT_INT # define IS_NUMBER_NOT_INT 0x04 #endif #ifndef IS_NUMBER_NEG # define IS_NUMBER_NEG 0x08 #endif #ifndef IS_NUMBER_INFINITY # define IS_NUMBER_INFINITY 0x10 #endif #ifndef IS_NUMBER_NAN # define IS_NUMBER_NAN 0x20 #endif #ifndef GROK_NUMERIC_RADIX # define GROK_NUMERIC_RADIX(sp, send) grok_numeric_radix(sp, send) #endif #ifndef PERL_SCAN_GREATER_THAN_UV_MAX # define PERL_SCAN_GREATER_THAN_UV_MAX 0x02 #endif #ifndef PERL_SCAN_SILENT_ILLDIGIT # define PERL_SCAN_SILENT_ILLDIGIT 0x04 #endif #ifndef PERL_SCAN_ALLOW_UNDERSCORES # define PERL_SCAN_ALLOW_UNDERSCORES 0x01 #endif #ifndef PERL_SCAN_DISALLOW_PREFIX # define PERL_SCAN_DISALLOW_PREFIX 0x02 #endif #ifndef grok_numeric_radix #if defined(NEED_grok_numeric_radix) static bool DPPP_(my_grok_numeric_radix)(pTHX_ const char ** sp, const char * send); static #else extern bool DPPP_(my_grok_numeric_radix)(pTHX_ const char ** sp, const char * send); #endif #ifdef grok_numeric_radix # undef grok_numeric_radix #endif #define grok_numeric_radix(a,b) DPPP_(my_grok_numeric_radix)(aTHX_ a,b) #define Perl_grok_numeric_radix DPPP_(my_grok_numeric_radix) #if defined(NEED_grok_numeric_radix) || defined(NEED_grok_numeric_radix_GLOBAL) bool DPPP_(my_grok_numeric_radix)(pTHX_ const char **sp, const char *send) { #ifdef USE_LOCALE_NUMERIC #ifdef PL_numeric_radix_sv if (PL_numeric_radix_sv && IN_LOCALE) { STRLEN len; char* radix = SvPV(PL_numeric_radix_sv, len); if (*sp + len <= send && memEQ(*sp, radix, len)) { *sp += len; return TRUE; } } #else /* older perls don't have PL_numeric_radix_sv so the radix * must manually be requested from locale.h */ #include dTHR; /* needed for older threaded perls */ struct lconv *lc = localeconv(); char *radix = lc->decimal_point; if (radix && IN_LOCALE) { STRLEN len = strlen(radix); if (*sp + len <= send && memEQ(*sp, radix, len)) { *sp += len; return TRUE; } } #endif #endif /* USE_LOCALE_NUMERIC */ /* always try "." if numeric radix didn't match because * we may have data from different locales mixed */ if (*sp < send && **sp == '.') { ++*sp; return TRUE; } return FALSE; } #endif #endif #ifndef grok_number #if defined(NEED_grok_number) static int DPPP_(my_grok_number)(pTHX_ const char * pv, STRLEN len, UV * valuep); static #else extern int DPPP_(my_grok_number)(pTHX_ const char * pv, STRLEN len, UV * valuep); #endif #ifdef grok_number # undef grok_number #endif #define grok_number(a,b,c) DPPP_(my_grok_number)(aTHX_ a,b,c) #define Perl_grok_number DPPP_(my_grok_number) #if defined(NEED_grok_number) || defined(NEED_grok_number_GLOBAL) int DPPP_(my_grok_number)(pTHX_ const char *pv, STRLEN len, UV *valuep) { const char *s = pv; const char *send = pv + len; const UV max_div_10 = UV_MAX / 10; const char max_mod_10 = UV_MAX % 10; int numtype = 0; int sawinf = 0; int sawnan = 0; while (s < send && isSPACE(*s)) s++; if (s == send) { return 0; } else if (*s == '-') { s++; numtype = IS_NUMBER_NEG; } else if (*s == '+') s++; if (s == send) return 0; /* next must be digit or the radix separator or beginning of infinity */ if (isDIGIT(*s)) { /* UVs are at least 32 bits, so the first 9 decimal digits cannot overflow. */ UV value = *s - '0'; /* This construction seems to be more optimiser friendly. (without it gcc does the isDIGIT test and the *s - '0' separately) With it gcc on arm is managing 6 instructions (6 cycles) per digit. In theory the optimiser could deduce how far to unroll the loop before checking for overflow. */ if (++s < send) { int digit = *s - '0'; if (digit >= 0 && digit <= 9) { value = value * 10 + digit; if (++s < send) { digit = *s - '0'; if (digit >= 0 && digit <= 9) { value = value * 10 + digit; if (++s < send) { digit = *s - '0'; if (digit >= 0 && digit <= 9) { value = value * 10 + digit; if (++s < send) { digit = *s - '0'; if (digit >= 0 && digit <= 9) { value = value * 10 + digit; if (++s < send) { digit = *s - '0'; if (digit >= 0 && digit <= 9) { value = value * 10 + digit; if (++s < send) { digit = *s - '0'; if (digit >= 0 && digit <= 9) { value = value * 10 + digit; if (++s < send) { digit = *s - '0'; if (digit >= 0 && digit <= 9) { value = value * 10 + digit; if (++s < send) { digit = *s - '0'; if (digit >= 0 && digit <= 9) { value = value * 10 + digit; if (++s < send) { /* Now got 9 digits, so need to check each time for overflow. */ digit = *s - '0'; while (digit >= 0 && digit <= 9 && (value < max_div_10 || (value == max_div_10 && digit <= max_mod_10))) { value = value * 10 + digit; if (++s < send) digit = *s - '0'; else break; } if (digit >= 0 && digit <= 9 && (s < send)) { /* value overflowed. skip the remaining digits, don't worry about setting *valuep. */ do { s++; } while (s < send && isDIGIT(*s)); numtype |= IS_NUMBER_GREATER_THAN_UV_MAX; goto skip_value; } } } } } } } } } } } } } } } } } } numtype |= IS_NUMBER_IN_UV; if (valuep) *valuep = value; skip_value: if (GROK_NUMERIC_RADIX(&s, send)) { numtype |= IS_NUMBER_NOT_INT; while (s < send && isDIGIT(*s)) /* optional digits after the radix */ s++; } } else if (GROK_NUMERIC_RADIX(&s, send)) { numtype |= IS_NUMBER_NOT_INT | IS_NUMBER_IN_UV; /* valuep assigned below */ /* no digits before the radix means we need digits after it */ if (s < send && isDIGIT(*s)) { do { s++; } while (s < send && isDIGIT(*s)); if (valuep) { /* integer approximation is valid - it's 0. */ *valuep = 0; } } else return 0; } else if (*s == 'I' || *s == 'i') { s++; if (s == send || (*s != 'N' && *s != 'n')) return 0; s++; if (s == send || (*s != 'F' && *s != 'f')) return 0; s++; if (s < send && (*s == 'I' || *s == 'i')) { s++; if (s == send || (*s != 'N' && *s != 'n')) return 0; s++; if (s == send || (*s != 'I' && *s != 'i')) return 0; s++; if (s == send || (*s != 'T' && *s != 't')) return 0; s++; if (s == send || (*s != 'Y' && *s != 'y')) return 0; s++; } sawinf = 1; } else if (*s == 'N' || *s == 'n') { /* XXX TODO: There are signaling NaNs and quiet NaNs. */ s++; if (s == send || (*s != 'A' && *s != 'a')) return 0; s++; if (s == send || (*s != 'N' && *s != 'n')) return 0; s++; sawnan = 1; } else return 0; if (sawinf) { numtype &= IS_NUMBER_NEG; /* Keep track of sign */ numtype |= IS_NUMBER_INFINITY | IS_NUMBER_NOT_INT; } else if (sawnan) { numtype &= IS_NUMBER_NEG; /* Keep track of sign */ numtype |= IS_NUMBER_NAN | IS_NUMBER_NOT_INT; } else if (s < send) { /* we can have an optional exponent part */ if (*s == 'e' || *s == 'E') { /* The only flag we keep is sign. Blow away any "it's UV" */ numtype &= IS_NUMBER_NEG; numtype |= IS_NUMBER_NOT_INT; s++; if (s < send && (*s == '-' || *s == '+')) s++; if (s < send && isDIGIT(*s)) { do { s++; } while (s < send && isDIGIT(*s)); } else return 0; } } while (s < send && isSPACE(*s)) s++; if (s >= send) return numtype; if (len == 10 && memEQ(pv, "0 but true", 10)) { if (valuep) *valuep = 0; return IS_NUMBER_IN_UV; } return 0; } #endif #endif /* * The grok_* routines have been modified to use warn() instead of * Perl_warner(). Also, 'hexdigit' was the former name of PL_hexdigit, * which is why the stack variable has been renamed to 'xdigit'. */ #ifndef grok_bin #if defined(NEED_grok_bin) static UV DPPP_(my_grok_bin)(pTHX_ const char * start, STRLEN * len_p, I32 * flags, NV * result); static #else extern UV DPPP_(my_grok_bin)(pTHX_ const char * start, STRLEN * len_p, I32 * flags, NV * result); #endif #ifdef grok_bin # undef grok_bin #endif #define grok_bin(a,b,c,d) DPPP_(my_grok_bin)(aTHX_ a,b,c,d) #define Perl_grok_bin DPPP_(my_grok_bin) #if defined(NEED_grok_bin) || defined(NEED_grok_bin_GLOBAL) UV DPPP_(my_grok_bin)(pTHX_ const char *start, STRLEN *len_p, I32 *flags, NV *result) { const char *s = start; STRLEN len = *len_p; UV value = 0; NV value_nv = 0; const UV max_div_2 = UV_MAX / 2; bool allow_underscores = *flags & PERL_SCAN_ALLOW_UNDERSCORES; bool overflowed = FALSE; if (!(*flags & PERL_SCAN_DISALLOW_PREFIX)) { /* strip off leading b or 0b. for compatibility silently suffer "b" and "0b" as valid binary numbers. */ if (len >= 1) { if (s[0] == 'b') { s++; len--; } else if (len >= 2 && s[0] == '0' && s[1] == 'b') { s+=2; len-=2; } } } for (; len-- && *s; s++) { char bit = *s; if (bit == '0' || bit == '1') { /* Write it in this wonky order with a goto to attempt to get the compiler to make the common case integer-only loop pretty tight. With gcc seems to be much straighter code than old scan_bin. */ redo: if (!overflowed) { if (value <= max_div_2) { value = (value << 1) | (bit - '0'); continue; } /* Bah. We're just overflowed. */ warn("Integer overflow in binary number"); overflowed = TRUE; value_nv = (NV) value; } value_nv *= 2.0; /* If an NV has not enough bits in its mantissa to * represent a UV this summing of small low-order numbers * is a waste of time (because the NV cannot preserve * the low-order bits anyway): we could just remember when * did we overflow and in the end just multiply value_nv by the * right amount. */ value_nv += (NV)(bit - '0'); continue; } if (bit == '_' && len && allow_underscores && (bit = s[1]) && (bit == '0' || bit == '1')) { --len; ++s; goto redo; } if (!(*flags & PERL_SCAN_SILENT_ILLDIGIT)) warn("Illegal binary digit '%c' ignored", *s); break; } if ( ( overflowed && value_nv > 4294967295.0) #if UVSIZE > 4 || (!overflowed && value > 0xffffffff ) #endif ) { warn("Binary number > 0b11111111111111111111111111111111 non-portable"); } *len_p = s - start; if (!overflowed) { *flags = 0; return value; } *flags = PERL_SCAN_GREATER_THAN_UV_MAX; if (result) *result = value_nv; return UV_MAX; } #endif #endif #ifndef grok_hex #if defined(NEED_grok_hex) static UV DPPP_(my_grok_hex)(pTHX_ const char * start, STRLEN * len_p, I32 * flags, NV * result); static #else extern UV DPPP_(my_grok_hex)(pTHX_ const char * start, STRLEN * len_p, I32 * flags, NV * result); #endif #ifdef grok_hex # undef grok_hex #endif #define grok_hex(a,b,c,d) DPPP_(my_grok_hex)(aTHX_ a,b,c,d) #define Perl_grok_hex DPPP_(my_grok_hex) #if defined(NEED_grok_hex) || defined(NEED_grok_hex_GLOBAL) UV DPPP_(my_grok_hex)(pTHX_ const char *start, STRLEN *len_p, I32 *flags, NV *result) { const char *s = start; STRLEN len = *len_p; UV value = 0; NV value_nv = 0; const UV max_div_16 = UV_MAX / 16; bool allow_underscores = *flags & PERL_SCAN_ALLOW_UNDERSCORES; bool overflowed = FALSE; const char *xdigit; if (!(*flags & PERL_SCAN_DISALLOW_PREFIX)) { /* strip off leading x or 0x. for compatibility silently suffer "x" and "0x" as valid hex numbers. */ if (len >= 1) { if (s[0] == 'x') { s++; len--; } else if (len >= 2 && s[0] == '0' && s[1] == 'x') { s+=2; len-=2; } } } for (; len-- && *s; s++) { xdigit = strchr((char *) PL_hexdigit, *s); if (xdigit) { /* Write it in this wonky order with a goto to attempt to get the compiler to make the common case integer-only loop pretty tight. With gcc seems to be much straighter code than old scan_hex. */ redo: if (!overflowed) { if (value <= max_div_16) { value = (value << 4) | ((xdigit - PL_hexdigit) & 15); continue; } warn("Integer overflow in hexadecimal number"); overflowed = TRUE; value_nv = (NV) value; } value_nv *= 16.0; /* If an NV has not enough bits in its mantissa to * represent a UV this summing of small low-order numbers * is a waste of time (because the NV cannot preserve * the low-order bits anyway): we could just remember when * did we overflow and in the end just multiply value_nv by the * right amount of 16-tuples. */ value_nv += (NV)((xdigit - PL_hexdigit) & 15); continue; } if (*s == '_' && len && allow_underscores && s[1] && (xdigit = strchr((char *) PL_hexdigit, s[1]))) { --len; ++s; goto redo; } if (!(*flags & PERL_SCAN_SILENT_ILLDIGIT)) warn("Illegal hexadecimal digit '%c' ignored", *s); break; } if ( ( overflowed && value_nv > 4294967295.0) #if UVSIZE > 4 || (!overflowed && value > 0xffffffff ) #endif ) { warn("Hexadecimal number > 0xffffffff non-portable"); } *len_p = s - start; if (!overflowed) { *flags = 0; return value; } *flags = PERL_SCAN_GREATER_THAN_UV_MAX; if (result) *result = value_nv; return UV_MAX; } #endif #endif #ifndef grok_oct #if defined(NEED_grok_oct) static UV DPPP_(my_grok_oct)(pTHX_ const char * start, STRLEN * len_p, I32 * flags, NV * result); static #else extern UV DPPP_(my_grok_oct)(pTHX_ const char * start, STRLEN * len_p, I32 * flags, NV * result); #endif #ifdef grok_oct # undef grok_oct #endif #define grok_oct(a,b,c,d) DPPP_(my_grok_oct)(aTHX_ a,b,c,d) #define Perl_grok_oct DPPP_(my_grok_oct) #if defined(NEED_grok_oct) || defined(NEED_grok_oct_GLOBAL) UV DPPP_(my_grok_oct)(pTHX_ const char *start, STRLEN *len_p, I32 *flags, NV *result) { const char *s = start; STRLEN len = *len_p; UV value = 0; NV value_nv = 0; const UV max_div_8 = UV_MAX / 8; bool allow_underscores = *flags & PERL_SCAN_ALLOW_UNDERSCORES; bool overflowed = FALSE; for (; len-- && *s; s++) { /* gcc 2.95 optimiser not smart enough to figure that this subtraction out front allows slicker code. */ int digit = *s - '0'; if (digit >= 0 && digit <= 7) { /* Write it in this wonky order with a goto to attempt to get the compiler to make the common case integer-only loop pretty tight. */ redo: if (!overflowed) { if (value <= max_div_8) { value = (value << 3) | digit; continue; } /* Bah. We're just overflowed. */ warn("Integer overflow in octal number"); overflowed = TRUE; value_nv = (NV) value; } value_nv *= 8.0; /* If an NV has not enough bits in its mantissa to * represent a UV this summing of small low-order numbers * is a waste of time (because the NV cannot preserve * the low-order bits anyway): we could just remember when * did we overflow and in the end just multiply value_nv by the * right amount of 8-tuples. */ value_nv += (NV)digit; continue; } if (digit == ('_' - '0') && len && allow_underscores && (digit = s[1] - '0') && (digit >= 0 && digit <= 7)) { --len; ++s; goto redo; } /* Allow \octal to work the DWIM way (that is, stop scanning * as soon as non-octal characters are seen, complain only iff * someone seems to want to use the digits eight and nine). */ if (digit == 8 || digit == 9) { if (!(*flags & PERL_SCAN_SILENT_ILLDIGIT)) warn("Illegal octal digit '%c' ignored", *s); } break; } if ( ( overflowed && value_nv > 4294967295.0) #if UVSIZE > 4 || (!overflowed && value > 0xffffffff ) #endif ) { warn("Octal number > 037777777777 non-portable"); } *len_p = s - start; if (!overflowed) { *flags = 0; return value; } *flags = PERL_SCAN_GREATER_THAN_UV_MAX; if (result) *result = value_nv; return UV_MAX; } #endif #endif #if !defined(my_snprintf) #if defined(NEED_my_snprintf) static int DPPP_(my_my_snprintf)(char * buffer, const Size_t len, const char * format, ...); static #else extern int DPPP_(my_my_snprintf)(char * buffer, const Size_t len, const char * format, ...); #endif #define my_snprintf DPPP_(my_my_snprintf) #define Perl_my_snprintf DPPP_(my_my_snprintf) #if defined(NEED_my_snprintf) || defined(NEED_my_snprintf_GLOBAL) int DPPP_(my_my_snprintf)(char *buffer, const Size_t len, const char *format, ...) { dTHX; int retval; va_list ap; va_start(ap, format); #ifdef HAS_VSNPRINTF retval = vsnprintf(buffer, len, format, ap); #else retval = vsprintf(buffer, format, ap); #endif va_end(ap); if (retval < 0 || (len > 0 && (Size_t)retval >= len)) Perl_croak(aTHX_ "panic: my_snprintf buffer overflow"); return retval; } #endif #endif #if !defined(my_sprintf) #if defined(NEED_my_sprintf) static int DPPP_(my_my_sprintf)(char * buffer, const char * pat, ...); static #else extern int DPPP_(my_my_sprintf)(char * buffer, const char * pat, ...); #endif #define my_sprintf DPPP_(my_my_sprintf) #define Perl_my_sprintf DPPP_(my_my_sprintf) #if defined(NEED_my_sprintf) || defined(NEED_my_sprintf_GLOBAL) int DPPP_(my_my_sprintf)(char *buffer, const char* pat, ...) { va_list args; va_start(args, pat); vsprintf(buffer, pat, args); va_end(args); return strlen(buffer); } #endif #endif #ifdef NO_XSLOCKS # ifdef dJMPENV # define dXCPT dJMPENV; int rEtV = 0 # define XCPT_TRY_START JMPENV_PUSH(rEtV); if (rEtV == 0) # define XCPT_TRY_END JMPENV_POP; # define XCPT_CATCH if (rEtV != 0) # define XCPT_RETHROW JMPENV_JUMP(rEtV) # else # define dXCPT Sigjmp_buf oldTOP; int rEtV = 0 # define XCPT_TRY_START Copy(top_env, oldTOP, 1, Sigjmp_buf); rEtV = Sigsetjmp(top_env, 1); if (rEtV == 0) # define XCPT_TRY_END Copy(oldTOP, top_env, 1, Sigjmp_buf); # define XCPT_CATCH if (rEtV != 0) # define XCPT_RETHROW Siglongjmp(top_env, rEtV) # endif #endif #if !defined(my_strlcat) #if defined(NEED_my_strlcat) static Size_t DPPP_(my_my_strlcat)(char * dst, const char * src, Size_t size); static #else extern Size_t DPPP_(my_my_strlcat)(char * dst, const char * src, Size_t size); #endif #define my_strlcat DPPP_(my_my_strlcat) #define Perl_my_strlcat DPPP_(my_my_strlcat) #if defined(NEED_my_strlcat) || defined(NEED_my_strlcat_GLOBAL) Size_t DPPP_(my_my_strlcat)(char *dst, const char *src, Size_t size) { Size_t used, length, copy; used = strlen(dst); length = strlen(src); if (size > 0 && used < size - 1) { copy = (length >= size - used) ? size - used - 1 : length; memcpy(dst + used, src, copy); dst[used + copy] = '\0'; } return used + length; } #endif #endif #if !defined(my_strlcpy) #if defined(NEED_my_strlcpy) static Size_t DPPP_(my_my_strlcpy)(char * dst, const char * src, Size_t size); static #else extern Size_t DPPP_(my_my_strlcpy)(char * dst, const char * src, Size_t size); #endif #define my_strlcpy DPPP_(my_my_strlcpy) #define Perl_my_strlcpy DPPP_(my_my_strlcpy) #if defined(NEED_my_strlcpy) || defined(NEED_my_strlcpy_GLOBAL) Size_t DPPP_(my_my_strlcpy)(char *dst, const char *src, Size_t size) { Size_t length, copy; length = strlen(src); if (size > 0) { copy = (length >= size) ? size - 1 : length; memcpy(dst, src, copy); dst[copy] = '\0'; } return length; } #endif #endif #ifndef PERL_PV_ESCAPE_QUOTE # define PERL_PV_ESCAPE_QUOTE 0x0001 #endif #ifndef PERL_PV_PRETTY_QUOTE # define PERL_PV_PRETTY_QUOTE PERL_PV_ESCAPE_QUOTE #endif #ifndef PERL_PV_PRETTY_ELLIPSES # define PERL_PV_PRETTY_ELLIPSES 0x0002 #endif #ifndef PERL_PV_PRETTY_LTGT # define PERL_PV_PRETTY_LTGT 0x0004 #endif #ifndef PERL_PV_ESCAPE_FIRSTCHAR # define PERL_PV_ESCAPE_FIRSTCHAR 0x0008 #endif #ifndef PERL_PV_ESCAPE_UNI # define PERL_PV_ESCAPE_UNI 0x0100 #endif #ifndef PERL_PV_ESCAPE_UNI_DETECT # define PERL_PV_ESCAPE_UNI_DETECT 0x0200 #endif #ifndef PERL_PV_ESCAPE_ALL # define PERL_PV_ESCAPE_ALL 0x1000 #endif #ifndef PERL_PV_ESCAPE_NOBACKSLASH # define PERL_PV_ESCAPE_NOBACKSLASH 0x2000 #endif #ifndef PERL_PV_ESCAPE_NOCLEAR # define PERL_PV_ESCAPE_NOCLEAR 0x4000 #endif #ifndef PERL_PV_ESCAPE_RE # define PERL_PV_ESCAPE_RE 0x8000 #endif #ifndef PERL_PV_PRETTY_NOCLEAR # define PERL_PV_PRETTY_NOCLEAR PERL_PV_ESCAPE_NOCLEAR #endif #ifndef PERL_PV_PRETTY_DUMP # define PERL_PV_PRETTY_DUMP PERL_PV_PRETTY_ELLIPSES|PERL_PV_PRETTY_QUOTE #endif #ifndef PERL_PV_PRETTY_REGPROP # define PERL_PV_PRETTY_REGPROP PERL_PV_PRETTY_ELLIPSES|PERL_PV_PRETTY_LTGT|PERL_PV_ESCAPE_RE #endif /* Hint: pv_escape * Note that unicode functionality is only backported to * those perl versions that support it. For older perl * versions, the implementation will fall back to bytes. */ #ifndef pv_escape #if defined(NEED_pv_escape) static char * DPPP_(my_pv_escape)(pTHX_ SV * dsv, char const * const str, const STRLEN count, const STRLEN max, STRLEN * const escaped, const U32 flags); static #else extern char * DPPP_(my_pv_escape)(pTHX_ SV * dsv, char const * const str, const STRLEN count, const STRLEN max, STRLEN * const escaped, const U32 flags); #endif #ifdef pv_escape # undef pv_escape #endif #define pv_escape(a,b,c,d,e,f) DPPP_(my_pv_escape)(aTHX_ a,b,c,d,e,f) #define Perl_pv_escape DPPP_(my_pv_escape) #if defined(NEED_pv_escape) || defined(NEED_pv_escape_GLOBAL) char * DPPP_(my_pv_escape)(pTHX_ SV *dsv, char const * const str, const STRLEN count, const STRLEN max, STRLEN * const escaped, const U32 flags) { const char esc = flags & PERL_PV_ESCAPE_RE ? '%' : '\\'; const char dq = flags & PERL_PV_ESCAPE_QUOTE ? '"' : esc; char octbuf[32] = "%123456789ABCDF"; STRLEN wrote = 0; STRLEN chsize = 0; STRLEN readsize = 1; #if defined(is_utf8_string) && defined(utf8_to_uvchr) bool isuni = flags & PERL_PV_ESCAPE_UNI ? 1 : 0; #endif const char *pv = str; const char * const end = pv + count; octbuf[0] = esc; if (!(flags & PERL_PV_ESCAPE_NOCLEAR)) sv_setpvs(dsv, ""); #if defined(is_utf8_string) && defined(utf8_to_uvchr) if ((flags & PERL_PV_ESCAPE_UNI_DETECT) && is_utf8_string((U8*)pv, count)) isuni = 1; #endif for (; pv < end && (!max || wrote < max) ; pv += readsize) { const UV u = #if defined(is_utf8_string) && defined(utf8_to_uvchr) isuni ? utf8_to_uvchr((U8*)pv, &readsize) : #endif (U8)*pv; const U8 c = (U8)u & 0xFF; if (u > 255 || (flags & PERL_PV_ESCAPE_ALL)) { if (flags & PERL_PV_ESCAPE_FIRSTCHAR) chsize = my_snprintf(octbuf, sizeof octbuf, "%"UVxf, u); else chsize = my_snprintf(octbuf, sizeof octbuf, "%cx{%"UVxf"}", esc, u); } else if (flags & PERL_PV_ESCAPE_NOBACKSLASH) { chsize = 1; } else { if (c == dq || c == esc || !isPRINT(c)) { chsize = 2; switch (c) { case '\\' : /* fallthrough */ case '%' : if (c == esc) octbuf[1] = esc; else chsize = 1; break; case '\v' : octbuf[1] = 'v'; break; case '\t' : octbuf[1] = 't'; break; case '\r' : octbuf[1] = 'r'; break; case '\n' : octbuf[1] = 'n'; break; case '\f' : octbuf[1] = 'f'; break; case '"' : if (dq == '"') octbuf[1] = '"'; else chsize = 1; break; default: chsize = my_snprintf(octbuf, sizeof octbuf, pv < end && isDIGIT((U8)*(pv+readsize)) ? "%c%03o" : "%c%o", esc, c); } } else { chsize = 1; } } if (max && wrote + chsize > max) { break; } else if (chsize > 1) { sv_catpvn(dsv, octbuf, chsize); wrote += chsize; } else { char tmp[2]; my_snprintf(tmp, sizeof tmp, "%c", c); sv_catpvn(dsv, tmp, 1); wrote++; } if (flags & PERL_PV_ESCAPE_FIRSTCHAR) break; } if (escaped != NULL) *escaped= pv - str; return SvPVX(dsv); } #endif #endif #ifndef pv_pretty #if defined(NEED_pv_pretty) static char * DPPP_(my_pv_pretty)(pTHX_ SV * dsv, char const * const str, const STRLEN count, const STRLEN max, char const * const start_color, char const * const end_color, const U32 flags); static #else extern char * DPPP_(my_pv_pretty)(pTHX_ SV * dsv, char const * const str, const STRLEN count, const STRLEN max, char const * const start_color, char const * const end_color, const U32 flags); #endif #ifdef pv_pretty # undef pv_pretty #endif #define pv_pretty(a,b,c,d,e,f,g) DPPP_(my_pv_pretty)(aTHX_ a,b,c,d,e,f,g) #define Perl_pv_pretty DPPP_(my_pv_pretty) #if defined(NEED_pv_pretty) || defined(NEED_pv_pretty_GLOBAL) char * DPPP_(my_pv_pretty)(pTHX_ SV *dsv, char const * const str, const STRLEN count, const STRLEN max, char const * const start_color, char const * const end_color, const U32 flags) { const U8 dq = (flags & PERL_PV_PRETTY_QUOTE) ? '"' : '%'; STRLEN escaped; if (!(flags & PERL_PV_PRETTY_NOCLEAR)) sv_setpvs(dsv, ""); if (dq == '"') sv_catpvs(dsv, "\""); else if (flags & PERL_PV_PRETTY_LTGT) sv_catpvs(dsv, "<"); if (start_color != NULL) sv_catpv(dsv, D_PPP_CONSTPV_ARG(start_color)); pv_escape(dsv, str, count, max, &escaped, flags | PERL_PV_ESCAPE_NOCLEAR); if (end_color != NULL) sv_catpv(dsv, D_PPP_CONSTPV_ARG(end_color)); if (dq == '"') sv_catpvs(dsv, "\""); else if (flags & PERL_PV_PRETTY_LTGT) sv_catpvs(dsv, ">"); if ((flags & PERL_PV_PRETTY_ELLIPSES) && escaped < count) sv_catpvs(dsv, "..."); return SvPVX(dsv); } #endif #endif #ifndef pv_display #if defined(NEED_pv_display) static char * DPPP_(my_pv_display)(pTHX_ SV * dsv, const char * pv, STRLEN cur, STRLEN len, STRLEN pvlim); static #else extern char * DPPP_(my_pv_display)(pTHX_ SV * dsv, const char * pv, STRLEN cur, STRLEN len, STRLEN pvlim); #endif #ifdef pv_display # undef pv_display #endif #define pv_display(a,b,c,d,e) DPPP_(my_pv_display)(aTHX_ a,b,c,d,e) #define Perl_pv_display DPPP_(my_pv_display) #if defined(NEED_pv_display) || defined(NEED_pv_display_GLOBAL) char * DPPP_(my_pv_display)(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim) { pv_pretty(dsv, pv, cur, pvlim, NULL, NULL, PERL_PV_PRETTY_DUMP); if (len > cur && pv[cur] == '\0') sv_catpvs(dsv, "\\0"); return SvPVX(dsv); } #endif #endif #endif /* _P_P_PORTABILITY_H_ */ /* End of File ppport.h */ ExtUtils-XSpp-0.18/examples/Object-WithIntAndString000755001750001750 012216260661 21422 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/examples/Object-WithIntAndString/WithIntAndString.xs000444001750001750 120612216260661 25332 0ustar00tseetsee000000000000#ifdef __cplusplus extern "C" { #include "EXTERN.h" #include "perl.h" #include "XSUB.h" #include "ppport.h" } #endif /* include your class headers here */ #include "IntAndString.h" /* We need one MODULE... line to start the actual XS section of the file. * The XS++ preprocessor will output its own MODULE and PACKAGE lines */ MODULE = Object::WithIntAndString PACKAGE = Object::WithIntAndString ## The include line executes xspp with the supplied typemap and the ## xsp interface code for our class. ## It will include the output of the xsubplusplus run. INCLUDE_COMMAND: $^X -MExtUtils::XSpp::Cmd -e xspp -- Object-WithIntAndString.xsp ExtUtils-XSpp-0.18/examples/Object-WithIntAndString/IntAndString.cc000444001750001750 66612216260661 24422 0ustar00tseetsee000000000000#include "IntAndString.h" #include using namespace std; IntAndString::IntAndString() : fString(string("")), fInt(0) { } IntAndString::IntAndString(const char* str, int arg) : fString(std::string(str)), fInt(arg) { } const char* IntAndString::GetString() { return fString.c_str(); } void IntAndString::SetValue(int arg) { fInt = arg; } void IntAndString::SetValue(const char* arg) { fString = string(arg); } ExtUtils-XSpp-0.18/examples/Object-WithIntAndString/IntAndString.h000444001750001750 54712216260661 24262 0ustar00tseetsee000000000000#ifndef _IntAndString_h_ #define _IntAndString_h_ #include class IntAndString { public: IntAndString(); IntAndString(const char* str, int arg); ~IntAndString() {} int GetInt() { return fInt; } const char* GetString(); void SetValue(int arg); void SetValue(const char* arg); private: std::string fString; int fInt; }; #endif ExtUtils-XSpp-0.18/examples/Object-WithIntAndString/Object-WithIntAndString.xsp000444001750001750 200212216260661 26711 0ustar00tseetsee000000000000 // This will be used to generate the XS MODULE line %module{Object::WithIntAndString}; // Enable default XS typemaps %loadplugin{feature::default_xs_typemap}; // Associate a perl class with a C++ class %name{Object::WithIntAndString} class IntAndString { // can be called in Perl as Object::WithIntAndString->new( ... ); IntAndString(); // Object::WithIntAndString->newIntAndString( ... ); // %name can be used to assign methods a different name in Perl %name{newIntAndString} IntAndString( const char* str, int arg ); // standard DESTROY method ~IntAndString(); // Will be available from Perl given that the types appear in the typemap int GetInt(); const char* GetString (); // SetValue is polymorphic. We want separate methods in Perl %name{SetString} void SetValue( const char* arg = NULL ); %name{SetInt} void SetValue( int arg ); // Supply a C or C block for the XS int Sum( int a, int b ) %code{% RETVAL = a + b; %} %cleanup{% /* do something */ %}; }; ExtUtils-XSpp-0.18/examples/Object-WithIntAndString/ppport.h000444001750001750 52142612216260661 23326 0ustar00tseetsee000000000000#if 0 <<'SKIP'; #endif /* ---------------------------------------------------------------------- ppport.h -- Perl/Pollution/Portability Version 3.17 Automatically created by Devel::PPPort running under perl 5.010000. Do NOT edit this file directly! -- Edit PPPort_pm.PL and the includes in parts/inc/ instead. Use 'perldoc ppport.h' to view the documentation below. ---------------------------------------------------------------------- SKIP =pod =head1 NAME ppport.h - Perl/Pollution/Portability version 3.17 =head1 SYNOPSIS perl ppport.h [options] [source files] Searches current directory for files if no [source files] are given --help show short help --version show version --patch=file write one patch file with changes --copy=suffix write changed copies with suffix --diff=program use diff program and options --compat-version=version provide compatibility with Perl version --cplusplus accept C++ comments --quiet don't output anything except fatal errors --nodiag don't show diagnostics --nohints don't show hints --nochanges don't suggest changes --nofilter don't filter input files --strip strip all script and doc functionality from ppport.h --list-provided list provided API --list-unsupported list unsupported API --api-info=name show Perl API portability information =head1 COMPATIBILITY This version of F is designed to support operation with Perl installations back to 5.003, and has been tested up to 5.10.0. =head1 OPTIONS =head2 --help Display a brief usage summary. =head2 --version Display the version of F. =head2 --patch=I If this option is given, a single patch file will be created if any changes are suggested. This requires a working diff program to be installed on your system. =head2 --copy=I If this option is given, a copy of each file will be saved with the given suffix that contains the suggested changes. This does not require any external programs. Note that this does not automagially add a dot between the original filename and the suffix. If you want the dot, you have to include it in the option argument. If neither C<--patch> or C<--copy> are given, the default is to simply print the diffs for each file. This requires either C or a C program to be installed. =head2 --diff=I Manually set the diff program and options to use. The default is to use C, when installed, and output unified context diffs. =head2 --compat-version=I Tell F to check for compatibility with the given Perl version. The default is to check for compatibility with Perl version 5.003. You can use this option to reduce the output of F if you intend to be backward compatible only down to a certain Perl version. =head2 --cplusplus Usually, F will detect C++ style comments and replace them with C style comments for portability reasons. Using this option instructs F to leave C++ comments untouched. =head2 --quiet Be quiet. Don't print anything except fatal errors. =head2 --nodiag Don't output any diagnostic messages. Only portability alerts will be printed. =head2 --nohints Don't output any hints. Hints often contain useful portability notes. Warnings will still be displayed. =head2 --nochanges Don't suggest any changes. Only give diagnostic output and hints unless these are also deactivated. =head2 --nofilter Don't filter the list of input files. By default, files not looking like source code (i.e. not *.xs, *.c, *.cc, *.cpp or *.h) are skipped. =head2 --strip Strip all script and documentation functionality from F. This reduces the size of F dramatically and may be useful if you want to include F in smaller modules without increasing their distribution size too much. The stripped F will have a C<--unstrip> option that allows you to undo the stripping, but only if an appropriate C module is installed. =head2 --list-provided Lists the API elements for which compatibility is provided by F. Also lists if it must be explicitly requested, if it has dependencies, and if there are hints or warnings for it. =head2 --list-unsupported Lists the API elements that are known not to be supported by F and below which version of Perl they probably won't be available or work. =head2 --api-info=I Show portability information for API elements matching I. If I is surrounded by slashes, it is interpreted as a regular expression. =head1 DESCRIPTION In order for a Perl extension (XS) module to be as portable as possible across differing versions of Perl itself, certain steps need to be taken. =over 4 =item * Including this header is the first major one. This alone will give you access to a large part of the Perl API that hasn't been available in earlier Perl releases. Use perl ppport.h --list-provided to see which API elements are provided by ppport.h. =item * You should avoid using deprecated parts of the API. For example, using global Perl variables without the C prefix is deprecated. Also, some API functions used to have a C prefix. Using this form is also deprecated. You can safely use the supported API, as F will provide wrappers for older Perl versions. =item * If you use one of a few functions or variables that were not present in earlier versions of Perl, and that can't be provided using a macro, you have to explicitly request support for these functions by adding one or more C<#define>s in your source code before the inclusion of F. These functions or variables will be marked C in the list shown by C<--list-provided>. Depending on whether you module has a single or multiple files that use such functions or variables, you want either C or global variants. For a C function or variable (used only in a single source file), use: #define NEED_function #define NEED_variable For a global function or variable (used in multiple source files), use: #define NEED_function_GLOBAL #define NEED_variable_GLOBAL Note that you mustn't have more than one global request for the same function or variable in your project. Function / Variable Static Request Global Request ----------------------------------------------------------------------------------------- PL_parser NEED_PL_parser NEED_PL_parser_GLOBAL PL_signals NEED_PL_signals NEED_PL_signals_GLOBAL eval_pv() NEED_eval_pv NEED_eval_pv_GLOBAL grok_bin() NEED_grok_bin NEED_grok_bin_GLOBAL grok_hex() NEED_grok_hex NEED_grok_hex_GLOBAL grok_number() NEED_grok_number NEED_grok_number_GLOBAL grok_numeric_radix() NEED_grok_numeric_radix NEED_grok_numeric_radix_GLOBAL grok_oct() NEED_grok_oct NEED_grok_oct_GLOBAL load_module() NEED_load_module NEED_load_module_GLOBAL my_snprintf() NEED_my_snprintf NEED_my_snprintf_GLOBAL my_sprintf() NEED_my_sprintf NEED_my_sprintf_GLOBAL my_strlcat() NEED_my_strlcat NEED_my_strlcat_GLOBAL my_strlcpy() NEED_my_strlcpy NEED_my_strlcpy_GLOBAL newCONSTSUB() NEED_newCONSTSUB NEED_newCONSTSUB_GLOBAL newRV_noinc() NEED_newRV_noinc NEED_newRV_noinc_GLOBAL newSVpvn_flags() NEED_newSVpvn_flags NEED_newSVpvn_flags_GLOBAL newSVpvn_share() NEED_newSVpvn_share NEED_newSVpvn_share_GLOBAL pv_display() NEED_pv_display NEED_pv_display_GLOBAL pv_escape() NEED_pv_escape NEED_pv_escape_GLOBAL pv_pretty() NEED_pv_pretty NEED_pv_pretty_GLOBAL sv_2pv_flags() NEED_sv_2pv_flags NEED_sv_2pv_flags_GLOBAL sv_2pvbyte() NEED_sv_2pvbyte NEED_sv_2pvbyte_GLOBAL sv_catpvf_mg() NEED_sv_catpvf_mg NEED_sv_catpvf_mg_GLOBAL sv_catpvf_mg_nocontext() NEED_sv_catpvf_mg_nocontext NEED_sv_catpvf_mg_nocontext_GLOBAL sv_pvn_force_flags() NEED_sv_pvn_force_flags NEED_sv_pvn_force_flags_GLOBAL sv_setpvf_mg() NEED_sv_setpvf_mg NEED_sv_setpvf_mg_GLOBAL sv_setpvf_mg_nocontext() NEED_sv_setpvf_mg_nocontext NEED_sv_setpvf_mg_nocontext_GLOBAL vload_module() NEED_vload_module NEED_vload_module_GLOBAL vnewSVpvf() NEED_vnewSVpvf NEED_vnewSVpvf_GLOBAL warner() NEED_warner NEED_warner_GLOBAL To avoid namespace conflicts, you can change the namespace of the explicitly exported functions / variables using the C macro. Just C<#define> the macro before including C: #define DPPP_NAMESPACE MyOwnNamespace_ #include "ppport.h" The default namespace is C. =back The good thing is that most of the above can be checked by running F on your source code. See the next section for details. =head1 EXAMPLES To verify whether F is needed for your module, whether you should make any changes to your code, and whether any special defines should be used, F can be run as a Perl script to check your source code. Simply say: perl ppport.h The result will usually be a list of patches suggesting changes that should at least be acceptable, if not necessarily the most efficient solution, or a fix for all possible problems. If you know that your XS module uses features only available in newer Perl releases, if you're aware that it uses C++ comments, and if you want all suggestions as a single patch file, you could use something like this: perl ppport.h --compat-version=5.6.0 --cplusplus --patch=test.diff If you only want your code to be scanned without any suggestions for changes, use: perl ppport.h --nochanges You can specify a different C program or options, using the C<--diff> option: perl ppport.h --diff='diff -C 10' This would output context diffs with 10 lines of context. If you want to create patched copies of your files instead, use: perl ppport.h --copy=.new To display portability information for the C function, use: perl ppport.h --api-info=newSVpvn Since the argument to C<--api-info> can be a regular expression, you can use perl ppport.h --api-info=/_nomg$/ to display portability information for all C<_nomg> functions or perl ppport.h --api-info=/./ to display information for all known API elements. =head1 BUGS If this version of F is causing failure during the compilation of this module, please check if newer versions of either this module or C are available on CPAN before sending a bug report. If F was generated using the latest version of C and is causing failure of this module, please file a bug report using the CPAN Request Tracker at L. Please include the following information: =over 4 =item 1. The complete output from running "perl -V" =item 2. This file. =item 3. The name and version of the module you were trying to build. =item 4. A full log of the build that failed. =item 5. Any other information that you think could be relevant. =back For the latest version of this code, please get the C module from CPAN. =head1 COPYRIGHT Version 3.x, Copyright (c) 2004-2009, Marcus Holland-Moritz. Version 2.x, Copyright (C) 2001, Paul Marquess. Version 1.x, Copyright (C) 1999, Kenneth Albanowski. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. =head1 SEE ALSO See L. =cut use strict; # Disable broken TRIE-optimization BEGIN { eval '${^RE_TRIE_MAXBUF} = -1' if $] >= 5.009004 && $] <= 5.009005 } my $VERSION = 3.17; my %opt = ( quiet => 0, diag => 1, hints => 1, changes => 1, cplusplus => 0, filter => 1, strip => 0, version => 0, ); my($ppport) = $0 =~ /([\w.]+)$/; my $LF = '(?:\r\n|[\r\n])'; # line feed my $HS = "[ \t]"; # horizontal whitespace # Never use C comments in this file! my $ccs = '/'.'*'; my $cce = '*'.'/'; my $rccs = quotemeta $ccs; my $rcce = quotemeta $cce; eval { require Getopt::Long; Getopt::Long::GetOptions(\%opt, qw( help quiet diag! filter! hints! changes! cplusplus strip version patch=s copy=s diff=s compat-version=s list-provided list-unsupported api-info=s )) or usage(); }; if ($@ and grep /^-/, @ARGV) { usage() if "@ARGV" =~ /^--?h(?:elp)?$/; die "Getopt::Long not found. Please don't use any options.\n"; } if ($opt{version}) { print "This is $0 $VERSION.\n"; exit 0; } usage() if $opt{help}; strip() if $opt{strip}; if (exists $opt{'compat-version'}) { my($r,$v,$s) = eval { parse_version($opt{'compat-version'}) }; if ($@) { die "Invalid version number format: '$opt{'compat-version'}'\n"; } die "Only Perl 5 is supported\n" if $r != 5; die "Invalid version number: $opt{'compat-version'}\n" if $v >= 1000 || $s >= 1000; $opt{'compat-version'} = sprintf "%d.%03d%03d", $r, $v, $s; } else { $opt{'compat-version'} = 5; } my %API = map { /^(\w+)\|([^|]*)\|([^|]*)\|(\w*)$/ ? ( $1 => { ($2 ? ( base => $2 ) : ()), ($3 ? ( todo => $3 ) : ()), (index($4, 'v') >= 0 ? ( varargs => 1 ) : ()), (index($4, 'p') >= 0 ? ( provided => 1 ) : ()), (index($4, 'n') >= 0 ? ( nothxarg => 1 ) : ()), } ) : die "invalid spec: $_" } qw( AvFILLp|5.004050||p AvFILL||| CLASS|||n CPERLscope|5.005000||p CX_CURPAD_SAVE||| CX_CURPAD_SV||| CopFILEAV|5.006000||p CopFILEGV_set|5.006000||p CopFILEGV|5.006000||p CopFILESV|5.006000||p CopFILE_set|5.006000||p CopFILE|5.006000||p CopSTASHPV_set|5.006000||p CopSTASHPV|5.006000||p CopSTASH_eq|5.006000||p CopSTASH_set|5.006000||p CopSTASH|5.006000||p CopyD|5.009002||p Copy||| CvPADLIST||| CvSTASH||| CvWEAKOUTSIDE||| DEFSV_set|5.011000||p DEFSV|5.004050||p END_EXTERN_C|5.005000||p ENTER||| ERRSV|5.004050||p EXTEND||| EXTERN_C|5.005000||p F0convert|||n FREETMPS||| GIMME_V||5.004000|n GIMME|||n GROK_NUMERIC_RADIX|5.007002||p G_ARRAY||| G_DISCARD||| G_EVAL||| G_METHOD|5.006001||p G_NOARGS||| G_SCALAR||| G_VOID||5.004000| GetVars||| GvSV||| Gv_AMupdate||| HEf_SVKEY||5.004000| HeHASH||5.004000| HeKEY||5.004000| HeKLEN||5.004000| HePV||5.004000| HeSVKEY_force||5.004000| HeSVKEY_set||5.004000| HeSVKEY||5.004000| HeUTF8||5.011000| HeVAL||5.004000| HvNAME||| INT2PTR|5.006000||p IN_LOCALE_COMPILETIME|5.007002||p IN_LOCALE_RUNTIME|5.007002||p IN_LOCALE|5.007002||p IN_PERL_COMPILETIME|5.008001||p IS_NUMBER_GREATER_THAN_UV_MAX|5.007002||p IS_NUMBER_INFINITY|5.007002||p IS_NUMBER_IN_UV|5.007002||p IS_NUMBER_NAN|5.007003||p IS_NUMBER_NEG|5.007002||p IS_NUMBER_NOT_INT|5.007002||p IVSIZE|5.006000||p IVTYPE|5.006000||p IVdf|5.006000||p LEAVE||| LVRET||| MARK||| MULTICALL||5.011000| MY_CXT_CLONE|5.009002||p MY_CXT_INIT|5.007003||p MY_CXT|5.007003||p MoveD|5.009002||p Move||| NOOP|5.005000||p NUM2PTR|5.006000||p NVTYPE|5.006000||p NVef|5.006001||p NVff|5.006001||p NVgf|5.006001||p Newxc|5.009003||p Newxz|5.009003||p Newx|5.009003||p Nullav||| Nullch||| Nullcv||| Nullhv||| Nullsv||| ORIGMARK||| PAD_BASE_SV||| PAD_CLONE_VARS||| PAD_COMPNAME_FLAGS||| PAD_COMPNAME_GEN_set||| PAD_COMPNAME_GEN||| PAD_COMPNAME_OURSTASH||| PAD_COMPNAME_PV||| PAD_COMPNAME_TYPE||| PAD_DUP||| PAD_RESTORE_LOCAL||| PAD_SAVE_LOCAL||| PAD_SAVE_SETNULLPAD||| PAD_SETSV||| PAD_SET_CUR_NOSAVE||| PAD_SET_CUR||| PAD_SVl||| PAD_SV||| PERLIO_FUNCS_CAST|5.009003||p PERLIO_FUNCS_DECL|5.009003||p PERL_ABS|5.008001||p PERL_BCDVERSION|5.011000||p PERL_GCC_BRACE_GROUPS_FORBIDDEN|5.008001||p PERL_HASH|5.004000||p PERL_INT_MAX|5.004000||p PERL_INT_MIN|5.004000||p PERL_LONG_MAX|5.004000||p PERL_LONG_MIN|5.004000||p PERL_MAGIC_arylen|5.007002||p PERL_MAGIC_backref|5.007002||p PERL_MAGIC_bm|5.007002||p PERL_MAGIC_collxfrm|5.007002||p PERL_MAGIC_dbfile|5.007002||p PERL_MAGIC_dbline|5.007002||p PERL_MAGIC_defelem|5.007002||p PERL_MAGIC_envelem|5.007002||p PERL_MAGIC_env|5.007002||p PERL_MAGIC_ext|5.007002||p PERL_MAGIC_fm|5.007002||p PERL_MAGIC_glob|5.011000||p PERL_MAGIC_isaelem|5.007002||p PERL_MAGIC_isa|5.007002||p PERL_MAGIC_mutex|5.011000||p PERL_MAGIC_nkeys|5.007002||p PERL_MAGIC_overload_elem|5.007002||p PERL_MAGIC_overload_table|5.007002||p PERL_MAGIC_overload|5.007002||p PERL_MAGIC_pos|5.007002||p PERL_MAGIC_qr|5.007002||p PERL_MAGIC_regdata|5.007002||p PERL_MAGIC_regdatum|5.007002||p PERL_MAGIC_regex_global|5.007002||p PERL_MAGIC_shared_scalar|5.007003||p PERL_MAGIC_shared|5.007003||p PERL_MAGIC_sigelem|5.007002||p PERL_MAGIC_sig|5.007002||p PERL_MAGIC_substr|5.007002||p PERL_MAGIC_sv|5.007002||p PERL_MAGIC_taint|5.007002||p PERL_MAGIC_tiedelem|5.007002||p PERL_MAGIC_tiedscalar|5.007002||p PERL_MAGIC_tied|5.007002||p PERL_MAGIC_utf8|5.008001||p PERL_MAGIC_uvar_elem|5.007003||p PERL_MAGIC_uvar|5.007002||p PERL_MAGIC_vec|5.007002||p PERL_MAGIC_vstring|5.008001||p PERL_PV_ESCAPE_ALL|5.009004||p PERL_PV_ESCAPE_FIRSTCHAR|5.009004||p PERL_PV_ESCAPE_NOBACKSLASH|5.009004||p PERL_PV_ESCAPE_NOCLEAR|5.009004||p PERL_PV_ESCAPE_QUOTE|5.009004||p PERL_PV_ESCAPE_RE|5.009005||p PERL_PV_ESCAPE_UNI_DETECT|5.009004||p PERL_PV_ESCAPE_UNI|5.009004||p PERL_PV_PRETTY_DUMP|5.009004||p PERL_PV_PRETTY_ELLIPSES|5.010000||p PERL_PV_PRETTY_LTGT|5.009004||p PERL_PV_PRETTY_NOCLEAR|5.010000||p PERL_PV_PRETTY_QUOTE|5.009004||p PERL_PV_PRETTY_REGPROP|5.009004||p PERL_QUAD_MAX|5.004000||p PERL_QUAD_MIN|5.004000||p PERL_REVISION|5.006000||p PERL_SCAN_ALLOW_UNDERSCORES|5.007003||p PERL_SCAN_DISALLOW_PREFIX|5.007003||p PERL_SCAN_GREATER_THAN_UV_MAX|5.007003||p PERL_SCAN_SILENT_ILLDIGIT|5.008001||p PERL_SHORT_MAX|5.004000||p PERL_SHORT_MIN|5.004000||p PERL_SIGNALS_UNSAFE_FLAG|5.008001||p PERL_SUBVERSION|5.006000||p PERL_UCHAR_MAX|5.004000||p PERL_UCHAR_MIN|5.004000||p PERL_UINT_MAX|5.004000||p PERL_UINT_MIN|5.004000||p PERL_ULONG_MAX|5.004000||p PERL_ULONG_MIN|5.004000||p PERL_UNUSED_ARG|5.009003||p PERL_UNUSED_CONTEXT|5.009004||p PERL_UNUSED_DECL|5.007002||p PERL_UNUSED_VAR|5.007002||p PERL_UQUAD_MAX|5.004000||p PERL_UQUAD_MIN|5.004000||p PERL_USE_GCC_BRACE_GROUPS|5.009004||p PERL_USHORT_MAX|5.004000||p PERL_USHORT_MIN|5.004000||p PERL_VERSION|5.006000||p PL_DBsignal|5.005000||p PL_DBsingle|||pn PL_DBsub|||pn PL_DBtrace|||pn PL_Sv|5.005000||p PL_bufend|5.011000||p PL_bufptr|5.011000||p PL_compiling|5.004050||p PL_copline|5.011000||p PL_curcop|5.004050||p PL_curstash|5.004050||p PL_debstash|5.004050||p PL_defgv|5.004050||p PL_diehook|5.004050||p PL_dirty|5.004050||p PL_dowarn|||pn PL_errgv|5.004050||p PL_expect|5.011000||p PL_hexdigit|5.005000||p PL_hints|5.005000||p PL_last_in_gv|||n PL_laststatval|5.005000||p PL_lex_state|5.011000||p PL_lex_stuff|5.011000||p PL_linestr|5.011000||p PL_modglobal||5.005000|n PL_na|5.004050||pn PL_no_modify|5.006000||p PL_ofsgv|||n PL_parser|5.009005||p PL_perl_destruct_level|5.004050||p PL_perldb|5.004050||p PL_ppaddr|5.006000||p PL_rsfp_filters|5.004050||p PL_rsfp|5.004050||p PL_rs|||n PL_signals|5.008001||p PL_stack_base|5.004050||p PL_stack_sp|5.004050||p PL_statcache|5.005000||p PL_stdingv|5.004050||p PL_sv_arenaroot|5.004050||p PL_sv_no|5.004050||pn PL_sv_undef|5.004050||pn PL_sv_yes|5.004050||pn PL_tainted|5.004050||p PL_tainting|5.004050||p PL_tokenbuf|5.011000||p POP_MULTICALL||5.011000| POPi|||n POPl|||n POPn|||n POPpbytex||5.007001|n POPpx||5.005030|n POPp|||n POPs|||n PTR2IV|5.006000||p PTR2NV|5.006000||p PTR2UV|5.006000||p PTR2nat|5.009003||p PTR2ul|5.007001||p PTRV|5.006000||p PUSHMARK||| PUSH_MULTICALL||5.011000| PUSHi||| PUSHmortal|5.009002||p PUSHn||| PUSHp||| PUSHs||| PUSHu|5.004000||p PUTBACK||| PerlIO_clearerr||5.007003| PerlIO_close||5.007003| PerlIO_context_layers||5.009004| PerlIO_eof||5.007003| PerlIO_error||5.007003| PerlIO_fileno||5.007003| PerlIO_fill||5.007003| PerlIO_flush||5.007003| PerlIO_get_base||5.007003| PerlIO_get_bufsiz||5.007003| PerlIO_get_cnt||5.007003| PerlIO_get_ptr||5.007003| PerlIO_read||5.007003| PerlIO_seek||5.007003| PerlIO_set_cnt||5.007003| PerlIO_set_ptrcnt||5.007003| PerlIO_setlinebuf||5.007003| PerlIO_stderr||5.007003| PerlIO_stdin||5.007003| PerlIO_stdout||5.007003| PerlIO_tell||5.007003| PerlIO_unread||5.007003| PerlIO_write||5.007003| Perl_signbit||5.009005|n PoisonFree|5.009004||p PoisonNew|5.009004||p PoisonWith|5.009004||p Poison|5.008000||p RETVAL|||n Renewc||| Renew||| SAVECLEARSV||| SAVECOMPPAD||| SAVEPADSV||| SAVETMPS||| SAVE_DEFSV|5.004050||p SPAGAIN||| SP||| START_EXTERN_C|5.005000||p START_MY_CXT|5.007003||p STMT_END|||p STMT_START|||p STR_WITH_LEN|5.009003||p ST||| SV_CONST_RETURN|5.009003||p SV_COW_DROP_PV|5.008001||p SV_COW_SHARED_HASH_KEYS|5.009005||p SV_GMAGIC|5.007002||p SV_HAS_TRAILING_NUL|5.009004||p SV_IMMEDIATE_UNREF|5.007001||p SV_MUTABLE_RETURN|5.009003||p SV_NOSTEAL|5.009002||p SV_SMAGIC|5.009003||p SV_UTF8_NO_ENCODING|5.008001||p SVf_UTF8|5.006000||p SVf|5.006000||p SVt_IV||| SVt_NV||| SVt_PVAV||| SVt_PVCV||| SVt_PVHV||| SVt_PVMG||| SVt_PV||| Safefree||| Slab_Alloc||| Slab_Free||| Slab_to_rw||| StructCopy||| SvCUR_set||| SvCUR||| SvEND||| SvGAMAGIC||5.006001| SvGETMAGIC|5.004050||p SvGROW||| SvIOK_UV||5.006000| SvIOK_notUV||5.006000| SvIOK_off||| SvIOK_only_UV||5.006000| SvIOK_only||| SvIOK_on||| SvIOKp||| SvIOK||| SvIVX||| SvIV_nomg|5.009001||p SvIV_set||| SvIVx||| SvIV||| SvIsCOW_shared_hash||5.008003| SvIsCOW||5.008003| SvLEN_set||| SvLEN||| SvLOCK||5.007003| SvMAGIC_set|5.009003||p SvNIOK_off||| SvNIOKp||| SvNIOK||| SvNOK_off||| SvNOK_only||| SvNOK_on||| SvNOKp||| SvNOK||| SvNVX||| SvNV_set||| SvNVx||| SvNV||| SvOK||| SvOOK_offset||5.011000| SvOOK||| SvPOK_off||| SvPOK_only_UTF8||5.006000| SvPOK_only||| SvPOK_on||| SvPOKp||| SvPOK||| SvPVX_const|5.009003||p SvPVX_mutable|5.009003||p SvPVX||| SvPV_const|5.009003||p SvPV_flags_const_nolen|5.009003||p SvPV_flags_const|5.009003||p SvPV_flags_mutable|5.009003||p SvPV_flags|5.007002||p SvPV_force_flags_mutable|5.009003||p SvPV_force_flags_nolen|5.009003||p SvPV_force_flags|5.007002||p SvPV_force_mutable|5.009003||p SvPV_force_nolen|5.009003||p SvPV_force_nomg_nolen|5.009003||p SvPV_force_nomg|5.007002||p SvPV_force|||p SvPV_mutable|5.009003||p SvPV_nolen_const|5.009003||p SvPV_nolen|5.006000||p SvPV_nomg_const_nolen|5.009003||p SvPV_nomg_const|5.009003||p SvPV_nomg|5.007002||p SvPV_renew|5.009003||p SvPV_set||| SvPVbyte_force||5.009002| SvPVbyte_nolen||5.006000| SvPVbytex_force||5.006000| SvPVbytex||5.006000| SvPVbyte|5.006000||p SvPVutf8_force||5.006000| SvPVutf8_nolen||5.006000| SvPVutf8x_force||5.006000| SvPVutf8x||5.006000| SvPVutf8||5.006000| SvPVx||| SvPV||| SvREFCNT_dec||| SvREFCNT_inc_NN|5.009004||p SvREFCNT_inc_simple_NN|5.009004||p SvREFCNT_inc_simple_void_NN|5.009004||p SvREFCNT_inc_simple_void|5.009004||p SvREFCNT_inc_simple|5.009004||p SvREFCNT_inc_void_NN|5.009004||p SvREFCNT_inc_void|5.009004||p SvREFCNT_inc|||p SvREFCNT||| SvROK_off||| SvROK_on||| SvROK||| SvRV_set|5.009003||p SvRV||| SvRXOK||5.009005| SvRX||5.009005| SvSETMAGIC||| SvSHARED_HASH|5.009003||p SvSHARE||5.007003| SvSTASH_set|5.009003||p SvSTASH||| SvSetMagicSV_nosteal||5.004000| SvSetMagicSV||5.004000| SvSetSV_nosteal||5.004000| SvSetSV||| SvTAINTED_off||5.004000| SvTAINTED_on||5.004000| SvTAINTED||5.004000| SvTAINT||| SvTRUE||| SvTYPE||| SvUNLOCK||5.007003| SvUOK|5.007001|5.006000|p SvUPGRADE||| SvUTF8_off||5.006000| SvUTF8_on||5.006000| SvUTF8||5.006000| SvUVXx|5.004000||p SvUVX|5.004000||p SvUV_nomg|5.009001||p SvUV_set|5.009003||p SvUVx|5.004000||p SvUV|5.004000||p SvVOK||5.008001| SvVSTRING_mg|5.009004||p THIS|||n UNDERBAR|5.009002||p UTF8_MAXBYTES|5.009002||p UVSIZE|5.006000||p UVTYPE|5.006000||p UVXf|5.007001||p UVof|5.006000||p UVuf|5.006000||p UVxf|5.006000||p WARN_ALL|5.006000||p WARN_AMBIGUOUS|5.006000||p WARN_ASSERTIONS|5.011000||p WARN_BAREWORD|5.006000||p WARN_CLOSED|5.006000||p WARN_CLOSURE|5.006000||p WARN_DEBUGGING|5.006000||p WARN_DEPRECATED|5.006000||p WARN_DIGIT|5.006000||p WARN_EXEC|5.006000||p WARN_EXITING|5.006000||p WARN_GLOB|5.006000||p WARN_INPLACE|5.006000||p WARN_INTERNAL|5.006000||p WARN_IO|5.006000||p WARN_LAYER|5.008000||p WARN_MALLOC|5.006000||p WARN_MISC|5.006000||p WARN_NEWLINE|5.006000||p WARN_NUMERIC|5.006000||p WARN_ONCE|5.006000||p WARN_OVERFLOW|5.006000||p WARN_PACK|5.006000||p WARN_PARENTHESIS|5.006000||p WARN_PIPE|5.006000||p WARN_PORTABLE|5.006000||p WARN_PRECEDENCE|5.006000||p WARN_PRINTF|5.006000||p WARN_PROTOTYPE|5.006000||p WARN_QW|5.006000||p WARN_RECURSION|5.006000||p WARN_REDEFINE|5.006000||p WARN_REGEXP|5.006000||p WARN_RESERVED|5.006000||p WARN_SEMICOLON|5.006000||p WARN_SEVERE|5.006000||p WARN_SIGNAL|5.006000||p WARN_SUBSTR|5.006000||p WARN_SYNTAX|5.006000||p WARN_TAINT|5.006000||p WARN_THREADS|5.008000||p WARN_UNINITIALIZED|5.006000||p WARN_UNOPENED|5.006000||p WARN_UNPACK|5.006000||p WARN_UNTIE|5.006000||p WARN_UTF8|5.006000||p WARN_VOID|5.006000||p XCPT_CATCH|5.009002||p XCPT_RETHROW|5.009002||p XCPT_TRY_END|5.009002||p XCPT_TRY_START|5.009002||p XPUSHi||| XPUSHmortal|5.009002||p XPUSHn||| XPUSHp||| XPUSHs||| XPUSHu|5.004000||p XSRETURN_EMPTY||| XSRETURN_IV||| XSRETURN_NO||| XSRETURN_NV||| XSRETURN_PV||| XSRETURN_UNDEF||| XSRETURN_UV|5.008001||p XSRETURN_YES||| XSRETURN|||p XST_mIV||| XST_mNO||| XST_mNV||| XST_mPV||| XST_mUNDEF||| XST_mUV|5.008001||p XST_mYES||| XS_VERSION_BOOTCHECK||| XS_VERSION||| XSprePUSH|5.006000||p XS||| ZeroD|5.009002||p Zero||| _aMY_CXT|5.007003||p _pMY_CXT|5.007003||p aMY_CXT_|5.007003||p aMY_CXT|5.007003||p aTHXR_|5.011000||p aTHXR|5.011000||p aTHX_|5.006000||p aTHX|5.006000||p add_data|||n addmad||| allocmy||| amagic_call||| amagic_cmp_locale||| amagic_cmp||| amagic_i_ncmp||| amagic_ncmp||| any_dup||| ao||| append_elem||| append_list||| append_madprops||| apply_attrs_my||| apply_attrs_string||5.006001| apply_attrs||| apply||| atfork_lock||5.007003|n atfork_unlock||5.007003|n av_arylen_p||5.009003| av_clear||| av_create_and_push||5.009005| av_create_and_unshift_one||5.009005| av_delete||5.006000| av_exists||5.006000| av_extend||| av_fetch||| av_fill||| av_iter_p||5.011000| av_len||| av_make||| av_pop||| av_push||| av_reify||| av_shift||| av_store||| av_undef||| av_unshift||| ax|||n bad_type||| bind_match||| block_end||| block_gimme||5.004000| block_start||| boolSV|5.004000||p boot_core_PerlIO||| boot_core_UNIVERSAL||| boot_core_mro||| boot_core_xsutils||| bytes_from_utf8||5.007001| bytes_to_uni|||n bytes_to_utf8||5.006001| call_argv|5.006000||p call_atexit||5.006000| call_list||5.004000| call_method|5.006000||p call_pv|5.006000||p call_sv|5.006000||p calloc||5.007002|n cando||| cast_i32||5.006000| cast_iv||5.006000| cast_ulong||5.006000| cast_uv||5.006000| check_type_and_open||| check_uni||| checkcomma||| checkposixcc||| ckWARN|5.006000||p ck_anoncode||| ck_bitop||| ck_concat||| ck_defined||| ck_delete||| ck_die||| ck_each||| ck_eof||| ck_eval||| ck_exec||| ck_exists||| ck_exit||| ck_ftst||| ck_fun||| ck_glob||| ck_grep||| ck_index||| ck_join||| ck_lfun||| ck_listiob||| ck_match||| ck_method||| ck_null||| ck_open||| ck_readline||| ck_repeat||| ck_require||| ck_return||| ck_rfun||| ck_rvconst||| ck_sassign||| ck_select||| ck_shift||| ck_sort||| ck_spair||| ck_split||| ck_subr||| ck_substr||| ck_svconst||| ck_trunc||| ck_unpack||| ckwarn_d||5.009003| ckwarn||5.009003| cl_and|||n cl_anything|||n cl_init_zero|||n cl_init|||n cl_is_anything|||n cl_or|||n clear_placeholders||| closest_cop||| convert||| cop_free||| cr_textfilter||| create_eval_scope||| croak_nocontext|||vn croak_xs_usage||5.011000| croak|||v csighandler||5.009003|n curmad||| custom_op_desc||5.007003| custom_op_name||5.007003| cv_ckproto_len||| cv_clone||| cv_const_sv||5.004000| cv_dump||| cv_undef||| cx_dump||5.005000| cx_dup||| cxinc||| dAXMARK|5.009003||p dAX|5.007002||p dITEMS|5.007002||p dMARK||| dMULTICALL||5.009003| dMY_CXT_SV|5.007003||p dMY_CXT|5.007003||p dNOOP|5.006000||p dORIGMARK||| dSP||| dTHR|5.004050||p dTHXR|5.011000||p dTHXa|5.006000||p dTHXoa|5.006000||p dTHX|5.006000||p dUNDERBAR|5.009002||p dVAR|5.009003||p dXCPT|5.009002||p dXSARGS||| dXSI32||| dXSTARG|5.006000||p deb_curcv||| deb_nocontext|||vn deb_stack_all||| deb_stack_n||| debop||5.005000| debprofdump||5.005000| debprof||| debstackptrs||5.007003| debstack||5.007003| debug_start_match||| deb||5.007003|v del_sv||| delete_eval_scope||| delimcpy||5.004000| deprecate_old||| deprecate||| despatch_signals||5.007001| destroy_matcher||| die_nocontext|||vn die_where||| die|||v dirp_dup||| div128||| djSP||| do_aexec5||| do_aexec||| do_aspawn||| do_binmode||5.004050| do_chomp||| do_chop||| do_close||| do_dump_pad||| do_eof||| do_exec3||| do_execfree||| do_exec||| do_gv_dump||5.006000| do_gvgv_dump||5.006000| do_hv_dump||5.006000| do_ipcctl||| do_ipcget||| do_join||| do_kv||| do_magic_dump||5.006000| do_msgrcv||| do_msgsnd||| do_oddball||| do_op_dump||5.006000| do_op_xmldump||| do_open9||5.006000| do_openn||5.007001| do_open||5.004000| do_pmop_dump||5.006000| do_pmop_xmldump||| do_print||| do_readline||| do_seek||| do_semop||| do_shmio||| do_smartmatch||| do_spawn_nowait||| do_spawn||| do_sprintf||| do_sv_dump||5.006000| do_sysseek||| do_tell||| do_trans_complex_utf8||| do_trans_complex||| do_trans_count_utf8||| do_trans_count||| do_trans_simple_utf8||| do_trans_simple||| do_trans||| do_vecget||| do_vecset||| do_vop||| docatch||| doeval||| dofile||| dofindlabel||| doform||| doing_taint||5.008001|n dooneliner||| doopen_pm||| doparseform||| dopoptoeval||| dopoptogiven||| dopoptolabel||| dopoptoloop||| dopoptosub_at||| dopoptowhen||| doref||5.009003| dounwind||| dowantarray||| dump_all||5.006000| dump_eval||5.006000| dump_exec_pos||| dump_fds||| dump_form||5.006000| dump_indent||5.006000|v dump_mstats||| dump_packsubs||5.006000| dump_sub||5.006000| dump_sv_child||| dump_trie_interim_list||| dump_trie_interim_table||| dump_trie||| dump_vindent||5.006000| dumpuntil||| dup_attrlist||| emulate_cop_io||| eval_pv|5.006000||p eval_sv|5.006000||p exec_failed||| expect_number||| fbm_compile||5.005000| fbm_instr||5.005000| feature_is_enabled||| fetch_cop_label||5.011000| filter_add||| filter_del||| filter_gets||| filter_read||| find_and_forget_pmops||| find_array_subscript||| find_beginning||| find_byclass||| find_hash_subscript||| find_in_my_stash||| find_runcv||5.008001| find_rundefsvoffset||5.009002| find_script||| find_uninit_var||| first_symbol|||n fold_constants||| forbid_setid||| force_ident||| force_list||| force_next||| force_version||| force_word||| forget_pmop||| form_nocontext|||vn form||5.004000|v fp_dup||| fprintf_nocontext|||vn free_global_struct||| free_tied_hv_pool||| free_tmps||| gen_constant_list||| get_arena||| get_aux_mg||| get_av|5.006000||p get_context||5.006000|n get_cvn_flags||5.009005| get_cv|5.006000||p get_db_sub||| get_debug_opts||| get_hash_seed||| get_hv|5.006000||p get_isa_hash||| get_mstats||| get_no_modify||| get_num||| get_op_descs||5.005000| get_op_names||5.005000| get_opargs||| get_ppaddr||5.006000| get_re_arg||| get_sv|5.006000||p get_vtbl||5.005030| getcwd_sv||5.007002| getenv_len||| glob_2number||| glob_2pv||| glob_assign_glob||| glob_assign_ref||| gp_dup||| gp_free||| gp_ref||| grok_bin|5.007003||p grok_hex|5.007003||p grok_number|5.007002||p grok_numeric_radix|5.007002||p grok_oct|5.007003||p group_end||| gv_AVadd||| gv_HVadd||| gv_IOadd||| gv_SVadd||| gv_autoload4||5.004000| gv_check||| gv_const_sv||5.009003| gv_dump||5.006000| gv_efullname3||5.004000| gv_efullname4||5.006001| gv_efullname||| gv_ename||| gv_fetchfile_flags||5.009005| gv_fetchfile||| gv_fetchmeth_autoload||5.007003| gv_fetchmethod_autoload||5.004000| gv_fetchmethod_flags||5.011000| gv_fetchmethod||| gv_fetchmeth||| gv_fetchpvn_flags||5.009002| gv_fetchpv||| gv_fetchsv||5.009002| gv_fullname3||5.004000| gv_fullname4||5.006001| gv_fullname||| gv_get_super_pkg||| gv_handler||5.007001| gv_init_sv||| gv_init||| gv_name_set||5.009004| gv_stashpvn|5.004000||p gv_stashpvs||5.009003| gv_stashpv||| gv_stashsv||| he_dup||| hek_dup||| hfreeentries||| hsplit||| hv_assert||5.011000| hv_auxinit|||n hv_backreferences_p||| hv_clear_placeholders||5.009001| hv_clear||| hv_common_key_len||5.010000| hv_common||5.010000| hv_copy_hints_hv||| hv_delayfree_ent||5.004000| hv_delete_common||| hv_delete_ent||5.004000| hv_delete||| hv_eiter_p||5.009003| hv_eiter_set||5.009003| hv_exists_ent||5.004000| hv_exists||| hv_fetch_ent||5.004000| hv_fetchs|5.009003||p hv_fetch||| hv_free_ent||5.004000| hv_iterinit||| hv_iterkeysv||5.004000| hv_iterkey||| hv_iternext_flags||5.008000| hv_iternextsv||| hv_iternext||| hv_iterval||| hv_kill_backrefs||| hv_ksplit||5.004000| hv_magic_check|||n hv_magic||| hv_name_set||5.009003| hv_notallowed||| hv_placeholders_get||5.009003| hv_placeholders_p||5.009003| hv_placeholders_set||5.009003| hv_riter_p||5.009003| hv_riter_set||5.009003| hv_scalar||5.009001| hv_store_ent||5.004000| hv_store_flags||5.008000| hv_stores|5.009004||p hv_store||| hv_undef||| ibcmp_locale||5.004000| ibcmp_utf8||5.007003| ibcmp||| incline||| incpush_if_exists||| incpush_use_sep||| incpush||| ingroup||| init_argv_symbols||| init_debugger||| init_global_struct||| init_i18nl10n||5.006000| init_i18nl14n||5.006000| init_ids||| init_interp||| init_main_stash||| init_perllib||| init_postdump_symbols||| init_predump_symbols||| init_stacks||5.005000| init_tm||5.007002| instr||| intro_my||| intuit_method||| intuit_more||| invert||| io_close||| isALNUMC|5.006000||p isALNUM||| isALPHA||| isASCII|5.006000||p isBLANK|5.006001||p isCNTRL|5.006000||p isDIGIT||| isGRAPH|5.006000||p isLOWER||| isPRINT|5.004000||p isPSXSPC|5.006001||p isPUNCT|5.006000||p isSPACE||| isUPPER||| isXDIGIT|5.006000||p is_an_int||| is_gv_magical_sv||| is_handle_constructor|||n is_list_assignment||| is_lvalue_sub||5.007001| is_uni_alnum_lc||5.006000| is_uni_alnumc_lc||5.006000| is_uni_alnumc||5.006000| is_uni_alnum||5.006000| is_uni_alpha_lc||5.006000| is_uni_alpha||5.006000| is_uni_ascii_lc||5.006000| is_uni_ascii||5.006000| is_uni_cntrl_lc||5.006000| is_uni_cntrl||5.006000| is_uni_digit_lc||5.006000| is_uni_digit||5.006000| is_uni_graph_lc||5.006000| is_uni_graph||5.006000| is_uni_idfirst_lc||5.006000| is_uni_idfirst||5.006000| is_uni_lower_lc||5.006000| is_uni_lower||5.006000| is_uni_print_lc||5.006000| is_uni_print||5.006000| is_uni_punct_lc||5.006000| is_uni_punct||5.006000| is_uni_space_lc||5.006000| is_uni_space||5.006000| is_uni_upper_lc||5.006000| is_uni_upper||5.006000| is_uni_xdigit_lc||5.006000| is_uni_xdigit||5.006000| is_utf8_alnumc||5.006000| is_utf8_alnum||5.006000| is_utf8_alpha||5.006000| is_utf8_ascii||5.006000| is_utf8_char_slow|||n is_utf8_char||5.006000| is_utf8_cntrl||5.006000| is_utf8_common||| is_utf8_digit||5.006000| is_utf8_graph||5.006000| is_utf8_idcont||5.008000| is_utf8_idfirst||5.006000| is_utf8_lower||5.006000| is_utf8_mark||5.006000| is_utf8_print||5.006000| is_utf8_punct||5.006000| is_utf8_space||5.006000| is_utf8_string_loclen||5.009003| is_utf8_string_loc||5.008001| is_utf8_string||5.006001| is_utf8_upper||5.006000| is_utf8_xdigit||5.006000| isa_lookup||| items|||n ix|||n jmaybe||| join_exact||| keyword||| leave_scope||| lex_end||| lex_start||| linklist||| listkids||| list||| load_module_nocontext|||vn load_module|5.006000||pv localize||| looks_like_bool||| looks_like_number||| lop||| mPUSHi|5.009002||p mPUSHn|5.009002||p mPUSHp|5.009002||p mPUSHs|5.011000||p mPUSHu|5.009002||p mXPUSHi|5.009002||p mXPUSHn|5.009002||p mXPUSHp|5.009002||p mXPUSHs|5.011000||p mXPUSHu|5.009002||p mad_free||| madlex||| madparse||| magic_clear_all_env||| magic_clearenv||| magic_clearhint||| magic_clearisa||| magic_clearpack||| magic_clearsig||| magic_dump||5.006000| magic_existspack||| magic_freearylen_p||| magic_freeovrld||| magic_getarylen||| magic_getdefelem||| magic_getnkeys||| magic_getpack||| magic_getpos||| magic_getsig||| magic_getsubstr||| magic_gettaint||| magic_getuvar||| magic_getvec||| magic_get||| magic_killbackrefs||| magic_len||| magic_methcall||| magic_methpack||| magic_nextpack||| magic_regdata_cnt||| magic_regdatum_get||| magic_regdatum_set||| magic_scalarpack||| magic_set_all_env||| magic_setamagic||| magic_setarylen||| magic_setcollxfrm||| magic_setdbline||| magic_setdefelem||| magic_setenv||| magic_sethint||| magic_setisa||| magic_setmglob||| magic_setnkeys||| magic_setpack||| magic_setpos||| magic_setregexp||| magic_setsig||| magic_setsubstr||| magic_settaint||| magic_setutf8||| magic_setuvar||| magic_setvec||| magic_set||| magic_sizepack||| magic_wipepack||| make_matcher||| make_trie_failtable||| make_trie||| malloc_good_size|||n malloced_size|||n malloc||5.007002|n markstack_grow||| matcher_matches_sv||| measure_struct||| memEQ|5.004000||p memNE|5.004000||p mem_collxfrm||| mem_log_common|||n mess_alloc||| mess_nocontext|||vn mess||5.006000|v method_common||| mfree||5.007002|n mg_clear||| mg_copy||| mg_dup||| mg_find||| mg_free||| mg_get||| mg_length||5.005000| mg_localize||| mg_magical||| mg_set||| mg_size||5.005000| mini_mktime||5.007002| missingterm||| mode_from_discipline||| modkids||| mod||| more_bodies||| more_sv||| moreswitches||| mro_get_from_name||5.011000| mro_get_linear_isa_dfs||| mro_get_linear_isa||5.009005| mro_get_private_data||5.011000| mro_isa_changed_in||| mro_meta_dup||| mro_meta_init||| mro_method_changed_in||5.009005| mro_register||5.011000| mro_set_mro||5.011000| mro_set_private_data||5.011000| mul128||| mulexp10|||n my_atof2||5.007002| my_atof||5.006000| my_attrs||| my_bcopy|||n my_betoh16|||n my_betoh32|||n my_betoh64|||n my_betohi|||n my_betohl|||n my_betohs|||n my_bzero|||n my_chsize||| my_clearenv||| my_cxt_index||| my_cxt_init||| my_dirfd||5.009005| my_exit_jump||| my_exit||| my_failure_exit||5.004000| my_fflush_all||5.006000| my_fork||5.007003|n my_htobe16|||n my_htobe32|||n my_htobe64|||n my_htobei|||n my_htobel|||n my_htobes|||n my_htole16|||n my_htole32|||n my_htole64|||n my_htolei|||n my_htolel|||n my_htoles|||n my_htonl||| my_kid||| my_letoh16|||n my_letoh32|||n my_letoh64|||n my_letohi|||n my_letohl|||n my_letohs|||n my_lstat||| my_memcmp||5.004000|n my_memset|||n my_ntohl||| my_pclose||5.004000| my_popen_list||5.007001| my_popen||5.004000| my_setenv||| my_snprintf|5.009004||pvn my_socketpair||5.007003|n my_sprintf|5.009003||pvn my_stat||| my_strftime||5.007002| my_strlcat|5.009004||pn my_strlcpy|5.009004||pn my_swabn|||n my_swap||| my_unexec||| my_vsnprintf||5.009004|n need_utf8|||n newANONATTRSUB||5.006000| newANONHASH||| newANONLIST||| newANONSUB||| newASSIGNOP||| newATTRSUB||5.006000| newAVREF||| newAV||| newBINOP||| newCONDOP||| newCONSTSUB|5.004050||p newCVREF||| newDEFSVOP||| newFORM||| newFOROP||| newGIVENOP||5.009003| newGIVWHENOP||| newGP||| newGVOP||| newGVREF||| newGVgen||| newHVREF||| newHVhv||5.005000| newHV||| newIO||| newLISTOP||| newLOGOP||| newLOOPEX||| newLOOPOP||| newMADPROP||| newMADsv||| newMYSUB||| newNULLLIST||| newOP||| newPADOP||| newPMOP||| newPROG||| newPVOP||| newRANGE||| newRV_inc|5.004000||p newRV_noinc|5.004000||p newRV||| newSLICEOP||| newSTATEOP||| newSUB||| newSVOP||| newSVREF||| newSV_type||5.009005| newSVhek||5.009003| newSViv||| newSVnv||| newSVpvf_nocontext|||vn newSVpvf||5.004000|v newSVpvn_flags|5.011000||p newSVpvn_share|5.007001||p newSVpvn_utf8|5.011000||p newSVpvn|5.004050||p newSVpvs_flags|5.011000||p newSVpvs_share||5.009003| newSVpvs|5.009003||p newSVpv||| newSVrv||| newSVsv||| newSVuv|5.006000||p newSV||| newTOKEN||| newUNOP||| newWHENOP||5.009003| newWHILEOP||5.009003| newXS_flags||5.009004| newXSproto||5.006000| newXS||5.006000| new_collate||5.006000| new_constant||| new_ctype||5.006000| new_he||| new_logop||| new_numeric||5.006000| new_stackinfo||5.005000| new_version||5.009000| new_warnings_bitfield||| next_symbol||| nextargv||| nextchar||| ninstr||| no_bareword_allowed||| no_fh_allowed||| no_op||| not_a_number||| nothreadhook||5.008000| nuke_stacks||| num_overflow|||n offer_nice_chunk||| oopsAV||| oopsHV||| op_clear||| op_const_sv||| op_dump||5.006000| op_free||| op_getmad_weak||| op_getmad||| op_null||5.007002| op_refcnt_dec||| op_refcnt_inc||| op_refcnt_lock||5.009002| op_refcnt_unlock||5.009002| op_xmldump||| open_script||| pMY_CXT_|5.007003||p pMY_CXT|5.007003||p pTHX_|5.006000||p pTHX|5.006000||p packWARN|5.007003||p pack_cat||5.007003| pack_rec||| package||| packlist||5.008001| pad_add_anon||| pad_add_name||| pad_alloc||| pad_block_start||| pad_check_dup||| pad_compname_type||| pad_findlex||| pad_findmy||| pad_fixup_inner_anons||| pad_free||| pad_leavemy||| pad_new||| pad_peg|||n pad_push||| pad_reset||| pad_setsv||| pad_sv||5.011000| pad_swipe||| pad_tidy||| pad_undef||| parse_body||| parse_unicode_opts||| parser_dup||| parser_free||| path_is_absolute|||n peep||| pending_Slabs_to_ro||| perl_alloc_using|||n perl_alloc|||n perl_clone_using|||n perl_clone|||n perl_construct|||n perl_destruct||5.007003|n perl_free|||n perl_parse||5.006000|n perl_run|||n pidgone||| pm_description||| pmflag||| pmop_dump||5.006000| pmop_xmldump||| pmruntime||| pmtrans||| pop_scope||| pregcomp||5.009005| pregexec||| pregfree2||5.011000| pregfree||| prepend_elem||| prepend_madprops||| printbuf||| printf_nocontext|||vn process_special_blocks||| ptr_table_clear||5.009005| ptr_table_fetch||5.009005| ptr_table_find|||n ptr_table_free||5.009005| ptr_table_new||5.009005| ptr_table_split||5.009005| ptr_table_store||5.009005| push_scope||| put_byte||| pv_display|5.006000||p pv_escape|5.009004||p pv_pretty|5.009004||p pv_uni_display||5.007003| qerror||| qsortsvu||| re_compile||5.009005| re_croak2||| re_dup_guts||| re_intuit_start||5.009005| re_intuit_string||5.006000| readpipe_override||| realloc||5.007002|n reentrant_free||| reentrant_init||| reentrant_retry|||vn reentrant_size||| ref_array_or_hash||| refcounted_he_chain_2hv||| refcounted_he_fetch||| refcounted_he_free||| refcounted_he_new_common||| refcounted_he_new||| refcounted_he_value||| refkids||| refto||| ref||5.011000| reg_check_named_buff_matched||| reg_named_buff_all||5.009005| reg_named_buff_exists||5.009005| reg_named_buff_fetch||5.009005| reg_named_buff_firstkey||5.009005| reg_named_buff_iter||| reg_named_buff_nextkey||5.009005| reg_named_buff_scalar||5.009005| reg_named_buff||| reg_namedseq||| reg_node||| reg_numbered_buff_fetch||| reg_numbered_buff_length||| reg_numbered_buff_store||| reg_qr_package||| reg_recode||| reg_scan_name||| reg_skipcomment||| reg_temp_copy||| reganode||| regatom||| regbranch||| regclass_swash||5.009004| regclass||| regcppop||| regcppush||| regcurly|||n regdump_extflags||| regdump||5.005000| regdupe_internal||| regexec_flags||5.005000| regfree_internal||5.009005| reghop3|||n reghop4|||n reghopmaybe3|||n reginclass||| reginitcolors||5.006000| reginsert||| regmatch||| regnext||5.005000| regpiece||| regpposixcc||| regprop||| regrepeat||| regtail_study||| regtail||| regtry||| reguni||| regwhite|||n reg||| repeatcpy||| report_evil_fh||| report_uninit||| require_pv||5.006000| require_tie_mod||| restore_magic||| rninstr||| rsignal_restore||| rsignal_save||| rsignal_state||5.004000| rsignal||5.004000| run_body||| run_user_filter||| runops_debug||5.005000| runops_standard||5.005000| rvpv_dup||| rxres_free||| rxres_restore||| rxres_save||| safesyscalloc||5.006000|n safesysfree||5.006000|n safesysmalloc||5.006000|n safesysrealloc||5.006000|n same_dirent||| save_I16||5.004000| save_I32||| save_I8||5.006000| save_adelete||5.011000| save_aelem||5.004050| save_alloc||5.006000| save_aptr||| save_ary||| save_bool||5.008001| save_clearsv||| save_delete||| save_destructor_x||5.006000| save_destructor||5.006000| save_freeop||| save_freepv||| save_freesv||| save_generic_pvref||5.006001| save_generic_svref||5.005030| save_gp||5.004000| save_hash||| save_hek_flags|||n save_helem_flags||5.011000| save_helem||5.004050| save_hints||| save_hptr||| save_int||| save_item||| save_iv||5.005000| save_lines||| save_list||| save_long||| save_magic||| save_mortalizesv||5.007001| save_nogv||| save_op||| save_padsv_and_mortalize||5.011000| save_pptr||| save_pushi32ptr||| save_pushptri32ptr||| save_pushptrptr||| save_pushptr||5.011000| save_re_context||5.006000| save_scalar_at||| save_scalar||| save_set_svflags||5.009000| save_shared_pvref||5.007003| save_sptr||| save_svref||| save_vptr||5.006000| savepvn||| savepvs||5.009003| savepv||| savesharedpvn||5.009005| savesharedpv||5.007003| savestack_grow_cnt||5.008001| savestack_grow||| savesvpv||5.009002| sawparens||| scalar_mod_type|||n scalarboolean||| scalarkids||| scalarseq||| scalarvoid||| scalar||| scan_bin||5.006000| scan_commit||| scan_const||| scan_formline||| scan_heredoc||| scan_hex||| scan_ident||| scan_inputsymbol||| scan_num||5.007001| scan_oct||| scan_pat||| scan_str||| scan_subst||| scan_trans||| scan_version||5.009001| scan_vstring||5.009005| scan_word||| scope||| screaminstr||5.005000| search_const||| seed||5.008001| sequence_num||| sequence_tail||| sequence||| set_context||5.006000|n set_numeric_local||5.006000| set_numeric_radix||5.006000| set_numeric_standard||5.006000| setdefout||| share_hek_flags||| share_hek||5.004000| si_dup||| sighandler|||n simplify_sort||| skipspace0||| skipspace1||| skipspace2||| skipspace||| softref2xv||| sortcv_stacked||| sortcv_xsub||| sortcv||| sortsv_flags||5.009003| sortsv||5.007003| space_join_names_mortal||| ss_dup||| stack_grow||| start_force||| start_glob||| start_subparse||5.004000| stashpv_hvname_match||5.011000| stdize_locale||| store_cop_label||| strEQ||| strGE||| strGT||| strLE||| strLT||| strNE||| str_to_version||5.006000| strip_return||| strnEQ||| strnNE||| study_chunk||| sub_crush_depth||| sublex_done||| sublex_push||| sublex_start||| sv_2bool||| sv_2cv||| sv_2io||| sv_2iuv_common||| sv_2iuv_non_preserve||| sv_2iv_flags||5.009001| sv_2iv||| sv_2mortal||| sv_2num||| sv_2nv||| sv_2pv_flags|5.007002||p sv_2pv_nolen|5.006000||p sv_2pvbyte_nolen|5.006000||p sv_2pvbyte|5.006000||p sv_2pvutf8_nolen||5.006000| sv_2pvutf8||5.006000| sv_2pv||| sv_2uv_flags||5.009001| sv_2uv|5.004000||p sv_add_arena||| sv_add_backref||| sv_backoff||| sv_bless||| sv_cat_decode||5.008001| sv_catpv_mg|5.004050||p sv_catpvf_mg_nocontext|||pvn sv_catpvf_mg|5.006000|5.004000|pv sv_catpvf_nocontext|||vn sv_catpvf||5.004000|v sv_catpvn_flags||5.007002| sv_catpvn_mg|5.004050||p sv_catpvn_nomg|5.007002||p sv_catpvn||| sv_catpvs|5.009003||p sv_catpv||| sv_catsv_flags||5.007002| sv_catsv_mg|5.004050||p sv_catsv_nomg|5.007002||p sv_catsv||| sv_catxmlpvn||| sv_catxmlsv||| sv_chop||| sv_clean_all||| sv_clean_objs||| sv_clear||| sv_cmp_locale||5.004000| sv_cmp||| sv_collxfrm||| sv_compile_2op||5.008001| sv_copypv||5.007003| sv_dec||| sv_del_backref||| sv_derived_from||5.004000| sv_destroyable||5.010000| sv_does||5.009004| sv_dump||| sv_dup||| sv_eq||| sv_exp_grow||| sv_force_normal_flags||5.007001| sv_force_normal||5.006000| sv_free2||| sv_free_arenas||| sv_free||| sv_gets||5.004000| sv_grow||| sv_i_ncmp||| sv_inc||| sv_insert_flags||5.011000| sv_insert||| sv_isa||| sv_isobject||| sv_iv||5.005000| sv_kill_backrefs||| sv_len_utf8||5.006000| sv_len||| sv_magic_portable|5.011000|5.004000|p sv_magicext||5.007003| sv_magic||| sv_mortalcopy||| sv_ncmp||| sv_newmortal||| sv_newref||| sv_nolocking||5.007003| sv_nosharing||5.007003| sv_nounlocking||| sv_nv||5.005000| sv_peek||5.005000| sv_pos_b2u_midway||| sv_pos_b2u||5.006000| sv_pos_u2b_cached||| sv_pos_u2b_forwards|||n sv_pos_u2b_midway|||n sv_pos_u2b||5.006000| sv_pvbyten_force||5.006000| sv_pvbyten||5.006000| sv_pvbyte||5.006000| sv_pvn_force_flags|5.007002||p sv_pvn_force||| sv_pvn_nomg|5.007003|5.005000|p sv_pvn||5.005000| sv_pvutf8n_force||5.006000| sv_pvutf8n||5.006000| sv_pvutf8||5.006000| sv_pv||5.006000| sv_recode_to_utf8||5.007003| sv_reftype||| sv_release_COW||| sv_replace||| sv_report_used||| sv_reset||| sv_rvweaken||5.006000| sv_setiv_mg|5.004050||p sv_setiv||| sv_setnv_mg|5.006000||p sv_setnv||| sv_setpv_mg|5.004050||p sv_setpvf_mg_nocontext|||pvn sv_setpvf_mg|5.006000|5.004000|pv sv_setpvf_nocontext|||vn sv_setpvf||5.004000|v sv_setpviv_mg||5.008001| sv_setpviv||5.008001| sv_setpvn_mg|5.004050||p sv_setpvn||| sv_setpvs|5.009004||p sv_setpv||| sv_setref_iv||| sv_setref_nv||| sv_setref_pvn||| sv_setref_pv||| sv_setref_uv||5.007001| sv_setsv_cow||| sv_setsv_flags||5.007002| sv_setsv_mg|5.004050||p sv_setsv_nomg|5.007002||p sv_setsv||| sv_setuv_mg|5.004050||p sv_setuv|5.004000||p sv_tainted||5.004000| sv_taint||5.004000| sv_true||5.005000| sv_unglob||| sv_uni_display||5.007003| sv_unmagic||| sv_unref_flags||5.007001| sv_unref||| sv_untaint||5.004000| sv_upgrade||| sv_usepvn_flags||5.009004| sv_usepvn_mg|5.004050||p sv_usepvn||| sv_utf8_decode||5.006000| sv_utf8_downgrade||5.006000| sv_utf8_encode||5.006000| sv_utf8_upgrade_flags_grow||5.011000| sv_utf8_upgrade_flags||5.007002| sv_utf8_upgrade_nomg||5.007002| sv_utf8_upgrade||5.007001| sv_uv|5.005000||p sv_vcatpvf_mg|5.006000|5.004000|p sv_vcatpvfn||5.004000| sv_vcatpvf|5.006000|5.004000|p sv_vsetpvf_mg|5.006000|5.004000|p sv_vsetpvfn||5.004000| sv_vsetpvf|5.006000|5.004000|p sv_xmlpeek||| svtype||| swallow_bom||| swap_match_buff||| swash_fetch||5.007002| swash_get||| swash_init||5.006000| sys_init3||5.010000|n sys_init||5.010000|n sys_intern_clear||| sys_intern_dup||| sys_intern_init||| sys_term||5.010000|n taint_env||| taint_proper||| tmps_grow||5.006000| toLOWER||| toUPPER||| to_byte_substr||| to_uni_fold||5.007003| to_uni_lower_lc||5.006000| to_uni_lower||5.007003| to_uni_title_lc||5.006000| to_uni_title||5.007003| to_uni_upper_lc||5.006000| to_uni_upper||5.007003| to_utf8_case||5.007003| to_utf8_fold||5.007003| to_utf8_lower||5.007003| to_utf8_substr||| to_utf8_title||5.007003| to_utf8_upper||5.007003| token_free||| token_getmad||| tokenize_use||| tokeq||| tokereport||| too_few_arguments||| too_many_arguments||| uiv_2buf|||n unlnk||| unpack_rec||| unpack_str||5.007003| unpackstring||5.008001| unshare_hek_or_pvn||| unshare_hek||| unsharepvn||5.004000| unwind_handler_stack||| update_debugger_info||| upg_version||5.009005| usage||| utf16_to_utf8_reversed||5.006001| utf16_to_utf8||5.006001| utf8_distance||5.006000| utf8_hop||5.006000| utf8_length||5.007001| utf8_mg_pos_cache_update||| utf8_to_bytes||5.006001| utf8_to_uvchr||5.007001| utf8_to_uvuni||5.007001| utf8n_to_uvchr||| utf8n_to_uvuni||5.007001| utilize||| uvchr_to_utf8_flags||5.007003| uvchr_to_utf8||| uvuni_to_utf8_flags||5.007003| uvuni_to_utf8||5.007001| validate_suid||| varname||| vcmp||5.009000| vcroak||5.006000| vdeb||5.007003| vdie_common||| vdie_croak_common||| vdie||| vform||5.006000| visit||| vivify_defelem||| vivify_ref||| vload_module|5.006000||p vmess||5.006000| vnewSVpvf|5.006000|5.004000|p vnormal||5.009002| vnumify||5.009000| vstringify||5.009000| vverify||5.009003| vwarner||5.006000| vwarn||5.006000| wait4pid||| warn_nocontext|||vn warner_nocontext|||vn warner|5.006000|5.004000|pv warn|||v watch||| whichsig||| write_no_mem||| write_to_stderr||| xmldump_all||| xmldump_attr||| xmldump_eval||| xmldump_form||| xmldump_indent|||v xmldump_packsubs||| xmldump_sub||| xmldump_vindent||| yyerror||| yylex||| yyparse||| yywarn||| ); if (exists $opt{'list-unsupported'}) { my $f; for $f (sort { lc $a cmp lc $b } keys %API) { next unless $API{$f}{todo}; print "$f ", '.'x(40-length($f)), " ", format_version($API{$f}{todo}), "\n"; } exit 0; } # Scan for possible replacement candidates my(%replace, %need, %hints, %warnings, %depends); my $replace = 0; my($hint, $define, $function); sub find_api { my $code = shift; $code =~ s{ / (?: \*[^*]*\*+(?:[^$ccs][^*]*\*+)* / | /[^\r\n]*) | "[^"\\]*(?:\\.[^"\\]*)*" | '[^'\\]*(?:\\.[^'\\]*)*' }{}egsx; grep { exists $API{$_} } $code =~ /(\w+)/mg; } while () { if ($hint) { my $h = $hint->[0] eq 'Hint' ? \%hints : \%warnings; if (m{^\s*\*\s(.*?)\s*$}) { for (@{$hint->[1]}) { $h->{$_} ||= ''; # suppress warning with older perls $h->{$_} .= "$1\n"; } } else { undef $hint } } $hint = [$1, [split /,?\s+/, $2]] if m{^\s*$rccs\s+(Hint|Warning):\s+(\w+(?:,?\s+\w+)*)\s*$}; if ($define) { if ($define->[1] =~ /\\$/) { $define->[1] .= $_; } else { if (exists $API{$define->[0]} && $define->[1] !~ /^DPPP_\(/) { my @n = find_api($define->[1]); push @{$depends{$define->[0]}}, @n if @n } undef $define; } } $define = [$1, $2] if m{^\s*#\s*define\s+(\w+)(?:\([^)]*\))?\s+(.*)}; if ($function) { if (/^}/) { if (exists $API{$function->[0]}) { my @n = find_api($function->[1]); push @{$depends{$function->[0]}}, @n if @n } undef $function; } else { $function->[1] .= $_; } } $function = [$1, ''] if m{^DPPP_\(my_(\w+)\)}; $replace = $1 if m{^\s*$rccs\s+Replace:\s+(\d+)\s+$rcce\s*$}; $replace{$2} = $1 if $replace and m{^\s*#\s*define\s+(\w+)(?:\([^)]*\))?\s+(\w+)}; $replace{$2} = $1 if m{^\s*#\s*define\s+(\w+)(?:\([^)]*\))?\s+(\w+).*$rccs\s+Replace\s+$rcce}; $replace{$1} = $2 if m{^\s*$rccs\s+Replace (\w+) with (\w+)\s+$rcce\s*$}; if (m{^\s*$rccs\s+(\w+(\s*,\s*\w+)*)\s+depends\s+on\s+(\w+(\s*,\s*\w+)*)\s+$rcce\s*$}) { my @deps = map { s/\s+//g; $_ } split /,/, $3; my $d; for $d (map { s/\s+//g; $_ } split /,/, $1) { push @{$depends{$d}}, @deps; } } $need{$1} = 1 if m{^#if\s+defined\(NEED_(\w+)(?:_GLOBAL)?\)}; } for (values %depends) { my %s; $_ = [sort grep !$s{$_}++, @$_]; } if (exists $opt{'api-info'}) { my $f; my $count = 0; my $match = $opt{'api-info'} =~ m!^/(.*)/$! ? $1 : "^\Q$opt{'api-info'}\E\$"; for $f (sort { lc $a cmp lc $b } keys %API) { next unless $f =~ /$match/; print "\n=== $f ===\n\n"; my $info = 0; if ($API{$f}{base} || $API{$f}{todo}) { my $base = format_version($API{$f}{base} || $API{$f}{todo}); print "Supported at least starting from perl-$base.\n"; $info++; } if ($API{$f}{provided}) { my $todo = $API{$f}{todo} ? format_version($API{$f}{todo}) : "5.003"; print "Support by $ppport provided back to perl-$todo.\n"; print "Support needs to be explicitly requested by NEED_$f.\n" if exists $need{$f}; print "Depends on: ", join(', ', @{$depends{$f}}), ".\n" if exists $depends{$f}; print "\n$hints{$f}" if exists $hints{$f}; print "\nWARNING:\n$warnings{$f}" if exists $warnings{$f}; $info++; } print "No portability information available.\n" unless $info; $count++; } $count or print "Found no API matching '$opt{'api-info'}'."; print "\n"; exit 0; } if (exists $opt{'list-provided'}) { my $f; for $f (sort { lc $a cmp lc $b } keys %API) { next unless $API{$f}{provided}; my @flags; push @flags, 'explicit' if exists $need{$f}; push @flags, 'depend' if exists $depends{$f}; push @flags, 'hint' if exists $hints{$f}; push @flags, 'warning' if exists $warnings{$f}; my $flags = @flags ? ' ['.join(', ', @flags).']' : ''; print "$f$flags\n"; } exit 0; } my @files; my @srcext = qw( .xs .c .h .cc .cpp -c.inc -xs.inc ); my $srcext = join '|', map { quotemeta $_ } @srcext; if (@ARGV) { my %seen; for (@ARGV) { if (-e) { if (-f) { push @files, $_ unless $seen{$_}++; } else { warn "'$_' is not a file.\n" } } else { my @new = grep { -f } glob $_ or warn "'$_' does not exist.\n"; push @files, grep { !$seen{$_}++ } @new; } } } else { eval { require File::Find; File::Find::find(sub { $File::Find::name =~ /($srcext)$/i and push @files, $File::Find::name; }, '.'); }; if ($@) { @files = map { glob "*$_" } @srcext; } } if (!@ARGV || $opt{filter}) { my(@in, @out); my %xsc = map { /(.*)\.xs$/ ? ("$1.c" => 1, "$1.cc" => 1) : () } @files; for (@files) { my $out = exists $xsc{$_} || /\b\Q$ppport\E$/i || !/($srcext)$/i; push @{ $out ? \@out : \@in }, $_; } if (@ARGV && @out) { warning("Skipping the following files (use --nofilter to avoid this):\n| ", join "\n| ", @out); } @files = @in; } die "No input files given!\n" unless @files; my(%files, %global, %revreplace); %revreplace = reverse %replace; my $filename; my $patch_opened = 0; for $filename (@files) { unless (open IN, "<$filename") { warn "Unable to read from $filename: $!\n"; next; } info("Scanning $filename ..."); my $c = do { local $/; }; close IN; my %file = (orig => $c, changes => 0); # Temporarily remove C/XS comments and strings from the code my @ccom; $c =~ s{ ( ^$HS*\#$HS*include\b[^\r\n]+\b(?:\Q$ppport\E|XSUB\.h)\b[^\r\n]* | ^$HS*\#$HS*(?:define|elif|if(?:def)?)\b[^\r\n]* ) | ( ^$HS*\#[^\r\n]* | "[^"\\]*(?:\\.[^"\\]*)*" | '[^'\\]*(?:\\.[^'\\]*)*' | / (?: \*[^*]*\*+(?:[^$ccs][^*]*\*+)* / | /[^\r\n]* ) ) }{ defined $2 and push @ccom, $2; defined $1 ? $1 : "$ccs$#ccom$cce" }mgsex; $file{ccom} = \@ccom; $file{code} = $c; $file{has_inc_ppport} = $c =~ /^$HS*#$HS*include[^\r\n]+\b\Q$ppport\E\b/m; my $func; for $func (keys %API) { my $match = $func; $match .= "|$revreplace{$func}" if exists $revreplace{$func}; if ($c =~ /\b(?:Perl_)?($match)\b/) { $file{uses_replace}{$1}++ if exists $revreplace{$func} && $1 eq $revreplace{$func}; $file{uses_Perl}{$func}++ if $c =~ /\bPerl_$func\b/; if (exists $API{$func}{provided}) { $file{uses_provided}{$func}++; if (!exists $API{$func}{base} || $API{$func}{base} > $opt{'compat-version'}) { $file{uses}{$func}++; my @deps = rec_depend($func); if (@deps) { $file{uses_deps}{$func} = \@deps; for (@deps) { $file{uses}{$_} = 0 unless exists $file{uses}{$_}; } } for ($func, @deps) { $file{needs}{$_} = 'static' if exists $need{$_}; } } } if (exists $API{$func}{todo} && $API{$func}{todo} > $opt{'compat-version'}) { if ($c =~ /\b$func\b/) { $file{uses_todo}{$func}++; } } } } while ($c =~ /^$HS*#$HS*define$HS+(NEED_(\w+?)(_GLOBAL)?)\b/mg) { if (exists $need{$2}) { $file{defined $3 ? 'needed_global' : 'needed_static'}{$2}++; } else { warning("Possibly wrong #define $1 in $filename") } } for (qw(uses needs uses_todo needed_global needed_static)) { for $func (keys %{$file{$_}}) { push @{$global{$_}{$func}}, $filename; } } $files{$filename} = \%file; } # Globally resolve NEED_'s my $need; for $need (keys %{$global{needs}}) { if (@{$global{needs}{$need}} > 1) { my @targets = @{$global{needs}{$need}}; my @t = grep $files{$_}{needed_global}{$need}, @targets; @targets = @t if @t; @t = grep /\.xs$/i, @targets; @targets = @t if @t; my $target = shift @targets; $files{$target}{needs}{$need} = 'global'; for (@{$global{needs}{$need}}) { $files{$_}{needs}{$need} = 'extern' if $_ ne $target; } } } for $filename (@files) { exists $files{$filename} or next; info("=== Analyzing $filename ==="); my %file = %{$files{$filename}}; my $func; my $c = $file{code}; my $warnings = 0; for $func (sort keys %{$file{uses_Perl}}) { if ($API{$func}{varargs}) { unless ($API{$func}{nothxarg}) { my $changes = ($c =~ s{\b(Perl_$func\s*\(\s*)(?!aTHX_?)(\)|[^\s)]*\))} { $1 . ($2 eq ')' ? 'aTHX' : 'aTHX_ ') . $2 }ge); if ($changes) { warning("Doesn't pass interpreter argument aTHX to Perl_$func"); $file{changes} += $changes; } } } else { warning("Uses Perl_$func instead of $func"); $file{changes} += ($c =~ s{\bPerl_$func(\s*)\((\s*aTHX_?)?\s*} {$func$1(}g); } } for $func (sort keys %{$file{uses_replace}}) { warning("Uses $func instead of $replace{$func}"); $file{changes} += ($c =~ s/\b$func\b/$replace{$func}/g); } for $func (sort keys %{$file{uses_provided}}) { if ($file{uses}{$func}) { if (exists $file{uses_deps}{$func}) { diag("Uses $func, which depends on ", join(', ', @{$file{uses_deps}{$func}})); } else { diag("Uses $func"); } } $warnings += hint($func); } unless ($opt{quiet}) { for $func (sort keys %{$file{uses_todo}}) { print "*** WARNING: Uses $func, which may not be portable below perl ", format_version($API{$func}{todo}), ", even with '$ppport'\n"; $warnings++; } } for $func (sort keys %{$file{needed_static}}) { my $message = ''; if (not exists $file{uses}{$func}) { $message = "No need to define NEED_$func if $func is never used"; } elsif (exists $file{needs}{$func} && $file{needs}{$func} ne 'static') { $message = "No need to define NEED_$func when already needed globally"; } if ($message) { diag($message); $file{changes} += ($c =~ s/^$HS*#$HS*define$HS+NEED_$func\b.*$LF//mg); } } for $func (sort keys %{$file{needed_global}}) { my $message = ''; if (not exists $global{uses}{$func}) { $message = "No need to define NEED_${func}_GLOBAL if $func is never used"; } elsif (exists $file{needs}{$func}) { if ($file{needs}{$func} eq 'extern') { $message = "No need to define NEED_${func}_GLOBAL when already needed globally"; } elsif ($file{needs}{$func} eq 'static') { $message = "No need to define NEED_${func}_GLOBAL when only used in this file"; } } if ($message) { diag($message); $file{changes} += ($c =~ s/^$HS*#$HS*define$HS+NEED_${func}_GLOBAL\b.*$LF//mg); } } $file{needs_inc_ppport} = keys %{$file{uses}}; if ($file{needs_inc_ppport}) { my $pp = ''; for $func (sort keys %{$file{needs}}) { my $type = $file{needs}{$func}; next if $type eq 'extern'; my $suffix = $type eq 'global' ? '_GLOBAL' : ''; unless (exists $file{"needed_$type"}{$func}) { if ($type eq 'global') { diag("Files [@{$global{needs}{$func}}] need $func, adding global request"); } else { diag("File needs $func, adding static request"); } $pp .= "#define NEED_$func$suffix\n"; } } if ($pp && ($c =~ s/^(?=$HS*#$HS*define$HS+NEED_\w+)/$pp/m)) { $pp = ''; $file{changes}++; } unless ($file{has_inc_ppport}) { diag("Needs to include '$ppport'"); $pp .= qq(#include "$ppport"\n) } if ($pp) { $file{changes} += ($c =~ s/^($HS*#$HS*define$HS+NEED_\w+.*?)^/$1$pp/ms) || ($c =~ s/^(?=$HS*#$HS*include.*\Q$ppport\E)/$pp/m) || ($c =~ s/^($HS*#$HS*include.*XSUB.*\s*?)^/$1$pp/m) || ($c =~ s/^/$pp/); } } else { if ($file{has_inc_ppport}) { diag("No need to include '$ppport'"); $file{changes} += ($c =~ s/^$HS*?#$HS*include.*\Q$ppport\E.*?$LF//m); } } # put back in our C comments my $ix; my $cppc = 0; my @ccom = @{$file{ccom}}; for $ix (0 .. $#ccom) { if (!$opt{cplusplus} && $ccom[$ix] =~ s!^//!!) { $cppc++; $file{changes} += $c =~ s/$rccs$ix$rcce/$ccs$ccom[$ix] $cce/; } else { $c =~ s/$rccs$ix$rcce/$ccom[$ix]/; } } if ($cppc) { my $s = $cppc != 1 ? 's' : ''; warning("Uses $cppc C++ style comment$s, which is not portable"); } my $s = $warnings != 1 ? 's' : ''; my $warn = $warnings ? " ($warnings warning$s)" : ''; info("Analysis completed$warn"); if ($file{changes}) { if (exists $opt{copy}) { my $newfile = "$filename$opt{copy}"; if (-e $newfile) { error("'$newfile' already exists, refusing to write copy of '$filename'"); } else { local *F; if (open F, ">$newfile") { info("Writing copy of '$filename' with changes to '$newfile'"); print F $c; close F; } else { error("Cannot open '$newfile' for writing: $!"); } } } elsif (exists $opt{patch} || $opt{changes}) { if (exists $opt{patch}) { unless ($patch_opened) { if (open PATCH, ">$opt{patch}") { $patch_opened = 1; } else { error("Cannot open '$opt{patch}' for writing: $!"); delete $opt{patch}; $opt{changes} = 1; goto fallback; } } mydiff(\*PATCH, $filename, $c); } else { fallback: info("Suggested changes:"); mydiff(\*STDOUT, $filename, $c); } } else { my $s = $file{changes} == 1 ? '' : 's'; info("$file{changes} potentially required change$s detected"); } } else { info("Looks good"); } } close PATCH if $patch_opened; exit 0; sub try_use { eval "use @_;"; return $@ eq '' } sub mydiff { local *F = shift; my($file, $str) = @_; my $diff; if (exists $opt{diff}) { $diff = run_diff($opt{diff}, $file, $str); } if (!defined $diff and try_use('Text::Diff')) { $diff = Text::Diff::diff($file, \$str, { STYLE => 'Unified' }); $diff = <
$tmp") { print F $str; close F; if (open F, "$prog $file $tmp |") { while () { s/\Q$tmp\E/$file.patched/; $diff .= $_; } close F; unlink $tmp; return $diff; } unlink $tmp; } else { error("Cannot open '$tmp' for writing: $!"); } return undef; } sub rec_depend { my($func, $seen) = @_; return () unless exists $depends{$func}; $seen = {%{$seen||{}}}; return () if $seen->{$func}++; my %s; grep !$s{$_}++, map { ($_, rec_depend($_, $seen)) } @{$depends{$func}}; } sub parse_version { my $ver = shift; if ($ver =~ /^(\d+)\.(\d+)\.(\d+)$/) { return ($1, $2, $3); } elsif ($ver !~ /^\d+\.[\d_]+$/) { die "cannot parse version '$ver'\n"; } $ver =~ s/_//g; $ver =~ s/$/000000/; my($r,$v,$s) = $ver =~ /(\d+)\.(\d{3})(\d{3})/; $v = int $v; $s = int $s; if ($r < 5 || ($r == 5 && $v < 6)) { if ($s % 10) { die "cannot parse version '$ver'\n"; } } return ($r, $v, $s); } sub format_version { my $ver = shift; $ver =~ s/$/000000/; my($r,$v,$s) = $ver =~ /(\d+)\.(\d{3})(\d{3})/; $v = int $v; $s = int $s; if ($r < 5 || ($r == 5 && $v < 6)) { if ($s % 10) { die "invalid version '$ver'\n"; } $s /= 10; $ver = sprintf "%d.%03d", $r, $v; $s > 0 and $ver .= sprintf "_%02d", $s; return $ver; } return sprintf "%d.%d.%d", $r, $v, $s; } sub info { $opt{quiet} and return; print @_, "\n"; } sub diag { $opt{quiet} and return; $opt{diag} and print @_, "\n"; } sub warning { $opt{quiet} and return; print "*** ", @_, "\n"; } sub error { print "*** ERROR: ", @_, "\n"; } my %given_hints; my %given_warnings; sub hint { $opt{quiet} and return; my $func = shift; my $rv = 0; if (exists $warnings{$func} && !$given_warnings{$func}++) { my $warn = $warnings{$func}; $warn =~ s!^!*** !mg; print "*** WARNING: $func\n", $warn; $rv++; } if ($opt{hints} && exists $hints{$func} && !$given_hints{$func}++) { my $hint = $hints{$func}; $hint =~ s/^/ /mg; print " --- hint for $func ---\n", $hint; } $rv; } sub usage { my($usage) = do { local(@ARGV,$/)=($0); <> } =~ /^=head\d$HS+SYNOPSIS\s*^(.*?)\s*^=/ms; my %M = ( 'I' => '*' ); $usage =~ s/^\s*perl\s+\S+/$^X $0/; $usage =~ s/([A-Z])<([^>]+)>/$M{$1}$2$M{$1}/g; print < }; my($copy) = $self =~ /^=head\d\s+COPYRIGHT\s*^(.*?)^=\w+/ms; $copy =~ s/^(?=\S+)/ /gms; $self =~ s/^$HS+Do NOT edit.*?(?=^-)/$copy/ms; $self =~ s/^SKIP.*(?=^__DATA__)/SKIP if (\@ARGV && \$ARGV[0] eq '--unstrip') { eval { require Devel::PPPort }; \$@ and die "Cannot require Devel::PPPort, please install.\\n"; if (eval \$Devel::PPPort::VERSION < $VERSION) { die "$0 was originally generated with Devel::PPPort $VERSION.\\n" . "Your Devel::PPPort is only version \$Devel::PPPort::VERSION.\\n" . "Please install a newer version, or --unstrip will not work.\\n"; } Devel::PPPort::WriteFile(\$0); exit 0; } print <$0" or die "cannot strip $0: $!\n"; print OUT "$pl$c\n"; exit 0; } __DATA__ */ #ifndef _P_P_PORTABILITY_H_ #define _P_P_PORTABILITY_H_ #ifndef DPPP_NAMESPACE # define DPPP_NAMESPACE DPPP_ #endif #define DPPP_CAT2(x,y) CAT2(x,y) #define DPPP_(name) DPPP_CAT2(DPPP_NAMESPACE, name) #ifndef PERL_REVISION # if !defined(__PATCHLEVEL_H_INCLUDED__) && !(defined(PATCHLEVEL) && defined(SUBVERSION)) # define PERL_PATCHLEVEL_H_IMPLICIT # include # endif # if !(defined(PERL_VERSION) || (defined(SUBVERSION) && defined(PATCHLEVEL))) # include # endif # ifndef PERL_REVISION # define PERL_REVISION (5) /* Replace: 1 */ # define PERL_VERSION PATCHLEVEL # define PERL_SUBVERSION SUBVERSION /* Replace PERL_PATCHLEVEL with PERL_VERSION */ /* Replace: 0 */ # endif #endif #define _dpppDEC2BCD(dec) ((((dec)/100)<<8)|((((dec)%100)/10)<<4)|((dec)%10)) #define PERL_BCDVERSION ((_dpppDEC2BCD(PERL_REVISION)<<24)|(_dpppDEC2BCD(PERL_VERSION)<<12)|_dpppDEC2BCD(PERL_SUBVERSION)) /* It is very unlikely that anyone will try to use this with Perl 6 (or greater), but who knows. */ #if PERL_REVISION != 5 # error ppport.h only works with Perl version 5 #endif /* PERL_REVISION != 5 */ #ifndef dTHR # define dTHR dNOOP #endif #ifndef dTHX # define dTHX dNOOP #endif #ifndef dTHXa # define dTHXa(x) dNOOP #endif #ifndef pTHX # define pTHX void #endif #ifndef pTHX_ # define pTHX_ #endif #ifndef aTHX # define aTHX #endif #ifndef aTHX_ # define aTHX_ #endif #if (PERL_BCDVERSION < 0x5006000) # ifdef USE_THREADS # define aTHXR thr # define aTHXR_ thr, # else # define aTHXR # define aTHXR_ # endif # define dTHXR dTHR #else # define aTHXR aTHX # define aTHXR_ aTHX_ # define dTHXR dTHX #endif #ifndef dTHXoa # define dTHXoa(x) dTHXa(x) #endif #ifdef I_LIMITS # include #endif #ifndef PERL_UCHAR_MIN # define PERL_UCHAR_MIN ((unsigned char)0) #endif #ifndef PERL_UCHAR_MAX # ifdef UCHAR_MAX # define PERL_UCHAR_MAX ((unsigned char)UCHAR_MAX) # else # ifdef MAXUCHAR # define PERL_UCHAR_MAX ((unsigned char)MAXUCHAR) # else # define PERL_UCHAR_MAX ((unsigned char)~(unsigned)0) # endif # endif #endif #ifndef PERL_USHORT_MIN # define PERL_USHORT_MIN ((unsigned short)0) #endif #ifndef PERL_USHORT_MAX # ifdef USHORT_MAX # define PERL_USHORT_MAX ((unsigned short)USHORT_MAX) # else # ifdef MAXUSHORT # define PERL_USHORT_MAX ((unsigned short)MAXUSHORT) # else # ifdef USHRT_MAX # define PERL_USHORT_MAX ((unsigned short)USHRT_MAX) # else # define PERL_USHORT_MAX ((unsigned short)~(unsigned)0) # endif # endif # endif #endif #ifndef PERL_SHORT_MAX # ifdef SHORT_MAX # define PERL_SHORT_MAX ((short)SHORT_MAX) # else # ifdef MAXSHORT /* Often used in */ # define PERL_SHORT_MAX ((short)MAXSHORT) # else # ifdef SHRT_MAX # define PERL_SHORT_MAX ((short)SHRT_MAX) # else # define PERL_SHORT_MAX ((short) (PERL_USHORT_MAX >> 1)) # endif # endif # endif #endif #ifndef PERL_SHORT_MIN # ifdef SHORT_MIN # define PERL_SHORT_MIN ((short)SHORT_MIN) # else # ifdef MINSHORT # define PERL_SHORT_MIN ((short)MINSHORT) # else # ifdef SHRT_MIN # define PERL_SHORT_MIN ((short)SHRT_MIN) # else # define PERL_SHORT_MIN (-PERL_SHORT_MAX - ((3 & -1) == 3)) # endif # endif # endif #endif #ifndef PERL_UINT_MAX # ifdef UINT_MAX # define PERL_UINT_MAX ((unsigned int)UINT_MAX) # else # ifdef MAXUINT # define PERL_UINT_MAX ((unsigned int)MAXUINT) # else # define PERL_UINT_MAX (~(unsigned int)0) # endif # endif #endif #ifndef PERL_UINT_MIN # define PERL_UINT_MIN ((unsigned int)0) #endif #ifndef PERL_INT_MAX # ifdef INT_MAX # define PERL_INT_MAX ((int)INT_MAX) # else # ifdef MAXINT /* Often used in */ # define PERL_INT_MAX ((int)MAXINT) # else # define PERL_INT_MAX ((int)(PERL_UINT_MAX >> 1)) # endif # endif #endif #ifndef PERL_INT_MIN # ifdef INT_MIN # define PERL_INT_MIN ((int)INT_MIN) # else # ifdef MININT # define PERL_INT_MIN ((int)MININT) # else # define PERL_INT_MIN (-PERL_INT_MAX - ((3 & -1) == 3)) # endif # endif #endif #ifndef PERL_ULONG_MAX # ifdef ULONG_MAX # define PERL_ULONG_MAX ((unsigned long)ULONG_MAX) # else # ifdef MAXULONG # define PERL_ULONG_MAX ((unsigned long)MAXULONG) # else # define PERL_ULONG_MAX (~(unsigned long)0) # endif # endif #endif #ifndef PERL_ULONG_MIN # define PERL_ULONG_MIN ((unsigned long)0L) #endif #ifndef PERL_LONG_MAX # ifdef LONG_MAX # define PERL_LONG_MAX ((long)LONG_MAX) # else # ifdef MAXLONG # define PERL_LONG_MAX ((long)MAXLONG) # else # define PERL_LONG_MAX ((long) (PERL_ULONG_MAX >> 1)) # endif # endif #endif #ifndef PERL_LONG_MIN # ifdef LONG_MIN # define PERL_LONG_MIN ((long)LONG_MIN) # else # ifdef MINLONG # define PERL_LONG_MIN ((long)MINLONG) # else # define PERL_LONG_MIN (-PERL_LONG_MAX - ((3 & -1) == 3)) # endif # endif #endif #if defined(HAS_QUAD) && (defined(convex) || defined(uts)) # ifndef PERL_UQUAD_MAX # ifdef ULONGLONG_MAX # define PERL_UQUAD_MAX ((unsigned long long)ULONGLONG_MAX) # else # ifdef MAXULONGLONG # define PERL_UQUAD_MAX ((unsigned long long)MAXULONGLONG) # else # define PERL_UQUAD_MAX (~(unsigned long long)0) # endif # endif # endif # ifndef PERL_UQUAD_MIN # define PERL_UQUAD_MIN ((unsigned long long)0L) # endif # ifndef PERL_QUAD_MAX # ifdef LONGLONG_MAX # define PERL_QUAD_MAX ((long long)LONGLONG_MAX) # else # ifdef MAXLONGLONG # define PERL_QUAD_MAX ((long long)MAXLONGLONG) # else # define PERL_QUAD_MAX ((long long) (PERL_UQUAD_MAX >> 1)) # endif # endif # endif # ifndef PERL_QUAD_MIN # ifdef LONGLONG_MIN # define PERL_QUAD_MIN ((long long)LONGLONG_MIN) # else # ifdef MINLONGLONG # define PERL_QUAD_MIN ((long long)MINLONGLONG) # else # define PERL_QUAD_MIN (-PERL_QUAD_MAX - ((3 & -1) == 3)) # endif # endif # endif #endif /* This is based on code from 5.003 perl.h */ #ifdef HAS_QUAD # ifdef cray #ifndef IVTYPE # define IVTYPE int #endif #ifndef IV_MIN # define IV_MIN PERL_INT_MIN #endif #ifndef IV_MAX # define IV_MAX PERL_INT_MAX #endif #ifndef UV_MIN # define UV_MIN PERL_UINT_MIN #endif #ifndef UV_MAX # define UV_MAX PERL_UINT_MAX #endif # ifdef INTSIZE #ifndef IVSIZE # define IVSIZE INTSIZE #endif # endif # else # if defined(convex) || defined(uts) #ifndef IVTYPE # define IVTYPE long long #endif #ifndef IV_MIN # define IV_MIN PERL_QUAD_MIN #endif #ifndef IV_MAX # define IV_MAX PERL_QUAD_MAX #endif #ifndef UV_MIN # define UV_MIN PERL_UQUAD_MIN #endif #ifndef UV_MAX # define UV_MAX PERL_UQUAD_MAX #endif # ifdef LONGLONGSIZE #ifndef IVSIZE # define IVSIZE LONGLONGSIZE #endif # endif # else #ifndef IVTYPE # define IVTYPE long #endif #ifndef IV_MIN # define IV_MIN PERL_LONG_MIN #endif #ifndef IV_MAX # define IV_MAX PERL_LONG_MAX #endif #ifndef UV_MIN # define UV_MIN PERL_ULONG_MIN #endif #ifndef UV_MAX # define UV_MAX PERL_ULONG_MAX #endif # ifdef LONGSIZE #ifndef IVSIZE # define IVSIZE LONGSIZE #endif # endif # endif # endif #ifndef IVSIZE # define IVSIZE 8 #endif #ifndef PERL_QUAD_MIN # define PERL_QUAD_MIN IV_MIN #endif #ifndef PERL_QUAD_MAX # define PERL_QUAD_MAX IV_MAX #endif #ifndef PERL_UQUAD_MIN # define PERL_UQUAD_MIN UV_MIN #endif #ifndef PERL_UQUAD_MAX # define PERL_UQUAD_MAX UV_MAX #endif #else #ifndef IVTYPE # define IVTYPE long #endif #ifndef IV_MIN # define IV_MIN PERL_LONG_MIN #endif #ifndef IV_MAX # define IV_MAX PERL_LONG_MAX #endif #ifndef UV_MIN # define UV_MIN PERL_ULONG_MIN #endif #ifndef UV_MAX # define UV_MAX PERL_ULONG_MAX #endif #endif #ifndef IVSIZE # ifdef LONGSIZE # define IVSIZE LONGSIZE # else # define IVSIZE 4 /* A bold guess, but the best we can make. */ # endif #endif #ifndef UVTYPE # define UVTYPE unsigned IVTYPE #endif #ifndef UVSIZE # define UVSIZE IVSIZE #endif #ifndef sv_setuv # define sv_setuv(sv, uv) \ STMT_START { \ UV TeMpUv = uv; \ if (TeMpUv <= IV_MAX) \ sv_setiv(sv, TeMpUv); \ else \ sv_setnv(sv, (double)TeMpUv); \ } STMT_END #endif #ifndef newSVuv # define newSVuv(uv) ((uv) <= IV_MAX ? newSViv((IV)uv) : newSVnv((NV)uv)) #endif #ifndef sv_2uv # define sv_2uv(sv) ((PL_Sv = (sv)), (UV) (SvNOK(PL_Sv) ? SvNV(PL_Sv) : sv_2nv(PL_Sv))) #endif #ifndef SvUVX # define SvUVX(sv) ((UV)SvIVX(sv)) #endif #ifndef SvUVXx # define SvUVXx(sv) SvUVX(sv) #endif #ifndef SvUV # define SvUV(sv) (SvIOK(sv) ? SvUVX(sv) : sv_2uv(sv)) #endif #ifndef SvUVx # define SvUVx(sv) ((PL_Sv = (sv)), SvUV(PL_Sv)) #endif /* Hint: sv_uv * Always use the SvUVx() macro instead of sv_uv(). */ #ifndef sv_uv # define sv_uv(sv) SvUVx(sv) #endif #if !defined(SvUOK) && defined(SvIOK_UV) # define SvUOK(sv) SvIOK_UV(sv) #endif #ifndef XST_mUV # define XST_mUV(i,v) (ST(i) = sv_2mortal(newSVuv(v)) ) #endif #ifndef XSRETURN_UV # define XSRETURN_UV(v) STMT_START { XST_mUV(0,v); XSRETURN(1); } STMT_END #endif #ifndef PUSHu # define PUSHu(u) STMT_START { sv_setuv(TARG, (UV)(u)); PUSHTARG; } STMT_END #endif #ifndef XPUSHu # define XPUSHu(u) STMT_START { sv_setuv(TARG, (UV)(u)); XPUSHTARG; } STMT_END #endif #ifdef HAS_MEMCMP #ifndef memNE # define memNE(s1,s2,l) (memcmp(s1,s2,l)) #endif #ifndef memEQ # define memEQ(s1,s2,l) (!memcmp(s1,s2,l)) #endif #else #ifndef memNE # define memNE(s1,s2,l) (bcmp(s1,s2,l)) #endif #ifndef memEQ # define memEQ(s1,s2,l) (!bcmp(s1,s2,l)) #endif #endif #ifndef MoveD # define MoveD(s,d,n,t) memmove((char*)(d),(char*)(s), (n) * sizeof(t)) #endif #ifndef CopyD # define CopyD(s,d,n,t) memcpy((char*)(d),(char*)(s), (n) * sizeof(t)) #endif #ifdef HAS_MEMSET #ifndef ZeroD # define ZeroD(d,n,t) memzero((char*)(d), (n) * sizeof(t)) #endif #else #ifndef ZeroD # define ZeroD(d,n,t) ((void)memzero((char*)(d), (n) * sizeof(t)), d) #endif #endif #ifndef PoisonWith # define PoisonWith(d,n,t,b) (void)memset((char*)(d), (U8)(b), (n) * sizeof(t)) #endif #ifndef PoisonNew # define PoisonNew(d,n,t) PoisonWith(d,n,t,0xAB) #endif #ifndef PoisonFree # define PoisonFree(d,n,t) PoisonWith(d,n,t,0xEF) #endif #ifndef Poison # define Poison(d,n,t) PoisonFree(d,n,t) #endif #ifndef Newx # define Newx(v,n,t) New(0,v,n,t) #endif #ifndef Newxc # define Newxc(v,n,t,c) Newc(0,v,n,t,c) #endif #ifndef Newxz # define Newxz(v,n,t) Newz(0,v,n,t) #endif #ifndef PERL_UNUSED_DECL # ifdef HASATTRIBUTE # if (defined(__GNUC__) && defined(__cplusplus)) || defined(__INTEL_COMPILER) # define PERL_UNUSED_DECL # else # define PERL_UNUSED_DECL __attribute__((unused)) # endif # else # define PERL_UNUSED_DECL # endif #endif #ifndef PERL_UNUSED_ARG # if defined(lint) && defined(S_SPLINT_S) /* www.splint.org */ # include # define PERL_UNUSED_ARG(x) NOTE(ARGUNUSED(x)) # else # define PERL_UNUSED_ARG(x) ((void)x) # endif #endif #ifndef PERL_UNUSED_VAR # define PERL_UNUSED_VAR(x) ((void)x) #endif #ifndef PERL_UNUSED_CONTEXT # ifdef USE_ITHREADS # define PERL_UNUSED_CONTEXT PERL_UNUSED_ARG(my_perl) # else # define PERL_UNUSED_CONTEXT # endif #endif #ifndef NOOP # define NOOP /*EMPTY*/(void)0 #endif #ifndef dNOOP # define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL #endif #ifndef NVTYPE # if defined(USE_LONG_DOUBLE) && defined(HAS_LONG_DOUBLE) # define NVTYPE long double # else # define NVTYPE double # endif typedef NVTYPE NV; #endif #ifndef INT2PTR # if (IVSIZE == PTRSIZE) && (UVSIZE == PTRSIZE) # define PTRV UV # define INT2PTR(any,d) (any)(d) # else # if PTRSIZE == LONGSIZE # define PTRV unsigned long # else # define PTRV unsigned # endif # define INT2PTR(any,d) (any)(PTRV)(d) # endif #endif #ifndef PTR2ul # if PTRSIZE == LONGSIZE # define PTR2ul(p) (unsigned long)(p) # else # define PTR2ul(p) INT2PTR(unsigned long,p) # endif #endif #ifndef PTR2nat # define PTR2nat(p) (PTRV)(p) #endif #ifndef NUM2PTR # define NUM2PTR(any,d) (any)PTR2nat(d) #endif #ifndef PTR2IV # define PTR2IV(p) INT2PTR(IV,p) #endif #ifndef PTR2UV # define PTR2UV(p) INT2PTR(UV,p) #endif #ifndef PTR2NV # define PTR2NV(p) NUM2PTR(NV,p) #endif #undef START_EXTERN_C #undef END_EXTERN_C #undef EXTERN_C #ifdef __cplusplus # define START_EXTERN_C extern "C" { # define END_EXTERN_C } # define EXTERN_C extern "C" #else # define START_EXTERN_C # define END_EXTERN_C # define EXTERN_C extern #endif #if defined(PERL_GCC_PEDANTIC) # ifndef PERL_GCC_BRACE_GROUPS_FORBIDDEN # define PERL_GCC_BRACE_GROUPS_FORBIDDEN # endif #endif #if defined(__GNUC__) && !defined(PERL_GCC_BRACE_GROUPS_FORBIDDEN) && !defined(__cplusplus) # ifndef PERL_USE_GCC_BRACE_GROUPS # define PERL_USE_GCC_BRACE_GROUPS # endif #endif #undef STMT_START #undef STMT_END #ifdef PERL_USE_GCC_BRACE_GROUPS # define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */ # define STMT_END ) #else # if defined(VOIDFLAGS) && (VOIDFLAGS) && (defined(sun) || defined(__sun__)) && !defined(__GNUC__) # define STMT_START if (1) # define STMT_END else (void)0 # else # define STMT_START do # define STMT_END while (0) # endif #endif #ifndef boolSV # define boolSV(b) ((b) ? &PL_sv_yes : &PL_sv_no) #endif /* DEFSV appears first in 5.004_56 */ #ifndef DEFSV # define DEFSV GvSV(PL_defgv) #endif #ifndef SAVE_DEFSV # define SAVE_DEFSV SAVESPTR(GvSV(PL_defgv)) #endif #ifndef DEFSV_set # define DEFSV_set(sv) (DEFSV = (sv)) #endif /* Older perls (<=5.003) lack AvFILLp */ #ifndef AvFILLp # define AvFILLp AvFILL #endif #ifndef ERRSV # define ERRSV get_sv("@",FALSE) #endif /* Hint: gv_stashpvn * This function's backport doesn't support the length parameter, but * rather ignores it. Portability can only be ensured if the length * parameter is used for speed reasons, but the length can always be * correctly computed from the string argument. */ #ifndef gv_stashpvn # define gv_stashpvn(str,len,create) gv_stashpv(str,create) #endif /* Replace: 1 */ #ifndef get_cv # define get_cv perl_get_cv #endif #ifndef get_sv # define get_sv perl_get_sv #endif #ifndef get_av # define get_av perl_get_av #endif #ifndef get_hv # define get_hv perl_get_hv #endif /* Replace: 0 */ #ifndef dUNDERBAR # define dUNDERBAR dNOOP #endif #ifndef UNDERBAR # define UNDERBAR DEFSV #endif #ifndef dAX # define dAX I32 ax = MARK - PL_stack_base + 1 #endif #ifndef dITEMS # define dITEMS I32 items = SP - MARK #endif #ifndef dXSTARG # define dXSTARG SV * targ = sv_newmortal() #endif #ifndef dAXMARK # define dAXMARK I32 ax = POPMARK; \ register SV ** const mark = PL_stack_base + ax++ #endif #ifndef XSprePUSH # define XSprePUSH (sp = PL_stack_base + ax - 1) #endif #if (PERL_BCDVERSION < 0x5005000) # undef XSRETURN # define XSRETURN(off) \ STMT_START { \ PL_stack_sp = PL_stack_base + ax + ((off) - 1); \ return; \ } STMT_END #endif #ifndef PERL_ABS # define PERL_ABS(x) ((x) < 0 ? -(x) : (x)) #endif #ifndef dVAR # define dVAR dNOOP #endif #ifndef SVf # define SVf "_" #endif #ifndef UTF8_MAXBYTES # define UTF8_MAXBYTES UTF8_MAXLEN #endif #ifndef CPERLscope # define CPERLscope(x) x #endif #ifndef PERL_HASH # define PERL_HASH(hash,str,len) \ STMT_START { \ const char *s_PeRlHaSh = str; \ I32 i_PeRlHaSh = len; \ U32 hash_PeRlHaSh = 0; \ while (i_PeRlHaSh--) \ hash_PeRlHaSh = hash_PeRlHaSh * 33 + *s_PeRlHaSh++; \ (hash) = hash_PeRlHaSh; \ } STMT_END #endif #ifndef PERLIO_FUNCS_DECL # ifdef PERLIO_FUNCS_CONST # define PERLIO_FUNCS_DECL(funcs) const PerlIO_funcs funcs # define PERLIO_FUNCS_CAST(funcs) (PerlIO_funcs*)(funcs) # else # define PERLIO_FUNCS_DECL(funcs) PerlIO_funcs funcs # define PERLIO_FUNCS_CAST(funcs) (funcs) # endif #endif /* provide these typedefs for older perls */ #if (PERL_BCDVERSION < 0x5009003) # ifdef ARGSproto typedef OP* (CPERLscope(*Perl_ppaddr_t))(ARGSproto); # else typedef OP* (CPERLscope(*Perl_ppaddr_t))(pTHX); # endif typedef OP* (CPERLscope(*Perl_check_t)) (pTHX_ OP*); #endif #ifndef isPSXSPC # define isPSXSPC(c) (isSPACE(c) || (c) == '\v') #endif #ifndef isBLANK # define isBLANK(c) ((c) == ' ' || (c) == '\t') #endif #ifdef EBCDIC #ifndef isALNUMC # define isALNUMC(c) isalnum(c) #endif #ifndef isASCII # define isASCII(c) isascii(c) #endif #ifndef isCNTRL # define isCNTRL(c) iscntrl(c) #endif #ifndef isGRAPH # define isGRAPH(c) isgraph(c) #endif #ifndef isPRINT # define isPRINT(c) isprint(c) #endif #ifndef isPUNCT # define isPUNCT(c) ispunct(c) #endif #ifndef isXDIGIT # define isXDIGIT(c) isxdigit(c) #endif #else # if (PERL_BCDVERSION < 0x5010000) /* Hint: isPRINT * The implementation in older perl versions includes all of the * isSPACE() characters, which is wrong. The version provided by * Devel::PPPort always overrides a present buggy version. */ # undef isPRINT # endif #ifndef isALNUMC # define isALNUMC(c) (isALPHA(c) || isDIGIT(c)) #endif #ifndef isASCII # define isASCII(c) ((c) <= 127) #endif #ifndef isCNTRL # define isCNTRL(c) ((c) < ' ' || (c) == 127) #endif #ifndef isGRAPH # define isGRAPH(c) (isALNUM(c) || isPUNCT(c)) #endif #ifndef isPRINT # define isPRINT(c) (((c) >= 32 && (c) < 127)) #endif #ifndef isPUNCT # define isPUNCT(c) (((c) >= 33 && (c) <= 47) || ((c) >= 58 && (c) <= 64) || ((c) >= 91 && (c) <= 96) || ((c) >= 123 && (c) <= 126)) #endif #ifndef isXDIGIT # define isXDIGIT(c) (isDIGIT(c) || ((c) >= 'a' && (c) <= 'f') || ((c) >= 'A' && (c) <= 'F')) #endif #endif #ifndef PERL_SIGNALS_UNSAFE_FLAG #define PERL_SIGNALS_UNSAFE_FLAG 0x0001 #if (PERL_BCDVERSION < 0x5008000) # define D_PPP_PERL_SIGNALS_INIT PERL_SIGNALS_UNSAFE_FLAG #else # define D_PPP_PERL_SIGNALS_INIT 0 #endif #if defined(NEED_PL_signals) static U32 DPPP_(my_PL_signals) = D_PPP_PERL_SIGNALS_INIT; #elif defined(NEED_PL_signals_GLOBAL) U32 DPPP_(my_PL_signals) = D_PPP_PERL_SIGNALS_INIT; #else extern U32 DPPP_(my_PL_signals); #endif #define PL_signals DPPP_(my_PL_signals) #endif /* Hint: PL_ppaddr * Calling an op via PL_ppaddr requires passing a context argument * for threaded builds. Since the context argument is different for * 5.005 perls, you can use aTHXR (supplied by ppport.h), which will * automatically be defined as the correct argument. */ #if (PERL_BCDVERSION <= 0x5005005) /* Replace: 1 */ # define PL_ppaddr ppaddr # define PL_no_modify no_modify /* Replace: 0 */ #endif #if (PERL_BCDVERSION <= 0x5004005) /* Replace: 1 */ # define PL_DBsignal DBsignal # define PL_DBsingle DBsingle # define PL_DBsub DBsub # define PL_DBtrace DBtrace # define PL_Sv Sv # define PL_bufend bufend # define PL_bufptr bufptr # define PL_compiling compiling # define PL_copline copline # define PL_curcop curcop # define PL_curstash curstash # define PL_debstash debstash # define PL_defgv defgv # define PL_diehook diehook # define PL_dirty dirty # define PL_dowarn dowarn # define PL_errgv errgv # define PL_expect expect # define PL_hexdigit hexdigit # define PL_hints hints # define PL_laststatval laststatval # define PL_lex_state lex_state # define PL_lex_stuff lex_stuff # define PL_linestr linestr # define PL_na na # define PL_perl_destruct_level perl_destruct_level # define PL_perldb perldb # define PL_rsfp_filters rsfp_filters # define PL_rsfp rsfp # define PL_stack_base stack_base # define PL_stack_sp stack_sp # define PL_statcache statcache # define PL_stdingv stdingv # define PL_sv_arenaroot sv_arenaroot # define PL_sv_no sv_no # define PL_sv_undef sv_undef # define PL_sv_yes sv_yes # define PL_tainted tainted # define PL_tainting tainting # define PL_tokenbuf tokenbuf /* Replace: 0 */ #endif /* Warning: PL_parser * For perl versions earlier than 5.9.5, this is an always * non-NULL dummy. Also, it cannot be dereferenced. Don't * use it if you can avoid is and unless you absolutely know * what you're doing. * If you always check that PL_parser is non-NULL, you can * define DPPP_PL_parser_NO_DUMMY to avoid the creation of * a dummy parser structure. */ #if (PERL_BCDVERSION >= 0x5009005) # ifdef DPPP_PL_parser_NO_DUMMY # define D_PPP_my_PL_parser_var(var) ((PL_parser ? PL_parser : \ (croak("panic: PL_parser == NULL in %s:%d", \ __FILE__, __LINE__), (yy_parser *) NULL))->var) # else # ifdef DPPP_PL_parser_NO_DUMMY_WARNING # define D_PPP_parser_dummy_warning(var) # else # define D_PPP_parser_dummy_warning(var) \ warn("warning: dummy PL_" #var " used in %s:%d", __FILE__, __LINE__), # endif # define D_PPP_my_PL_parser_var(var) ((PL_parser ? PL_parser : \ (D_PPP_parser_dummy_warning(var) &DPPP_(dummy_PL_parser)))->var) #if defined(NEED_PL_parser) static yy_parser DPPP_(dummy_PL_parser); #elif defined(NEED_PL_parser_GLOBAL) yy_parser DPPP_(dummy_PL_parser); #else extern yy_parser DPPP_(dummy_PL_parser); #endif # endif /* PL_expect, PL_copline, PL_rsfp, PL_rsfp_filters, PL_linestr, PL_bufptr, PL_bufend, PL_lex_state, PL_lex_stuff, PL_tokenbuf depends on PL_parser */ /* Warning: PL_expect, PL_copline, PL_rsfp, PL_rsfp_filters, PL_linestr, PL_bufptr, PL_bufend, PL_lex_state, PL_lex_stuff, PL_tokenbuf * Do not use this variable unless you know exactly what you're * doint. It is internal to the perl parser and may change or even * be removed in the future. As of perl 5.9.5, you have to check * for (PL_parser != NULL) for this variable to have any effect. * An always non-NULL PL_parser dummy is provided for earlier * perl versions. * If PL_parser is NULL when you try to access this variable, a * dummy is being accessed instead and a warning is issued unless * you define DPPP_PL_parser_NO_DUMMY_WARNING. * If DPPP_PL_parser_NO_DUMMY is defined, the code trying to access * this variable will croak with a panic message. */ # define PL_expect D_PPP_my_PL_parser_var(expect) # define PL_copline D_PPP_my_PL_parser_var(copline) # define PL_rsfp D_PPP_my_PL_parser_var(rsfp) # define PL_rsfp_filters D_PPP_my_PL_parser_var(rsfp_filters) # define PL_linestr D_PPP_my_PL_parser_var(linestr) # define PL_bufptr D_PPP_my_PL_parser_var(bufptr) # define PL_bufend D_PPP_my_PL_parser_var(bufend) # define PL_lex_state D_PPP_my_PL_parser_var(lex_state) # define PL_lex_stuff D_PPP_my_PL_parser_var(lex_stuff) # define PL_tokenbuf D_PPP_my_PL_parser_var(tokenbuf) #else /* ensure that PL_parser != NULL and cannot be dereferenced */ # define PL_parser ((void *) 1) #endif #ifndef mPUSHs # define mPUSHs(s) PUSHs(sv_2mortal(s)) #endif #ifndef PUSHmortal # define PUSHmortal PUSHs(sv_newmortal()) #endif #ifndef mPUSHp # define mPUSHp(p,l) sv_setpvn(PUSHmortal, (p), (l)) #endif #ifndef mPUSHn # define mPUSHn(n) sv_setnv(PUSHmortal, (NV)(n)) #endif #ifndef mPUSHi # define mPUSHi(i) sv_setiv(PUSHmortal, (IV)(i)) #endif #ifndef mPUSHu # define mPUSHu(u) sv_setuv(PUSHmortal, (UV)(u)) #endif #ifndef mXPUSHs # define mXPUSHs(s) XPUSHs(sv_2mortal(s)) #endif #ifndef XPUSHmortal # define XPUSHmortal XPUSHs(sv_newmortal()) #endif #ifndef mXPUSHp # define mXPUSHp(p,l) STMT_START { EXTEND(sp,1); sv_setpvn(PUSHmortal, (p), (l)); } STMT_END #endif #ifndef mXPUSHn # define mXPUSHn(n) STMT_START { EXTEND(sp,1); sv_setnv(PUSHmortal, (NV)(n)); } STMT_END #endif #ifndef mXPUSHi # define mXPUSHi(i) STMT_START { EXTEND(sp,1); sv_setiv(PUSHmortal, (IV)(i)); } STMT_END #endif #ifndef mXPUSHu # define mXPUSHu(u) STMT_START { EXTEND(sp,1); sv_setuv(PUSHmortal, (UV)(u)); } STMT_END #endif /* Replace: 1 */ #ifndef call_sv # define call_sv perl_call_sv #endif #ifndef call_pv # define call_pv perl_call_pv #endif #ifndef call_argv # define call_argv perl_call_argv #endif #ifndef call_method # define call_method perl_call_method #endif #ifndef eval_sv # define eval_sv perl_eval_sv #endif /* Replace: 0 */ #ifndef PERL_LOADMOD_DENY # define PERL_LOADMOD_DENY 0x1 #endif #ifndef PERL_LOADMOD_NOIMPORT # define PERL_LOADMOD_NOIMPORT 0x2 #endif #ifndef PERL_LOADMOD_IMPORT_OPS # define PERL_LOADMOD_IMPORT_OPS 0x4 #endif #ifndef G_METHOD # define G_METHOD 64 # ifdef call_sv # undef call_sv # endif # if (PERL_BCDVERSION < 0x5006000) # define call_sv(sv, flags) ((flags) & G_METHOD ? perl_call_method((char *) SvPV_nolen_const(sv), \ (flags) & ~G_METHOD) : perl_call_sv(sv, flags)) # else # define call_sv(sv, flags) ((flags) & G_METHOD ? Perl_call_method(aTHX_ (char *) SvPV_nolen_const(sv), \ (flags) & ~G_METHOD) : Perl_call_sv(aTHX_ sv, flags)) # endif #endif /* Replace perl_eval_pv with eval_pv */ #ifndef eval_pv #if defined(NEED_eval_pv) static SV* DPPP_(my_eval_pv)(char *p, I32 croak_on_error); static #else extern SV* DPPP_(my_eval_pv)(char *p, I32 croak_on_error); #endif #ifdef eval_pv # undef eval_pv #endif #define eval_pv(a,b) DPPP_(my_eval_pv)(aTHX_ a,b) #define Perl_eval_pv DPPP_(my_eval_pv) #if defined(NEED_eval_pv) || defined(NEED_eval_pv_GLOBAL) SV* DPPP_(my_eval_pv)(char *p, I32 croak_on_error) { dSP; SV* sv = newSVpv(p, 0); PUSHMARK(sp); eval_sv(sv, G_SCALAR); SvREFCNT_dec(sv); SPAGAIN; sv = POPs; PUTBACK; if (croak_on_error && SvTRUE(GvSV(errgv))) croak(SvPVx(GvSV(errgv), na)); return sv; } #endif #endif #ifndef vload_module #if defined(NEED_vload_module) static void DPPP_(my_vload_module)(U32 flags, SV *name, SV *ver, va_list *args); static #else extern void DPPP_(my_vload_module)(U32 flags, SV *name, SV *ver, va_list *args); #endif #ifdef vload_module # undef vload_module #endif #define vload_module(a,b,c,d) DPPP_(my_vload_module)(aTHX_ a,b,c,d) #define Perl_vload_module DPPP_(my_vload_module) #if defined(NEED_vload_module) || defined(NEED_vload_module_GLOBAL) void DPPP_(my_vload_module)(U32 flags, SV *name, SV *ver, va_list *args) { dTHR; dVAR; OP *veop, *imop; OP * const modname = newSVOP(OP_CONST, 0, name); /* 5.005 has a somewhat hacky force_normal that doesn't croak on SvREADONLY() if PL_compling is true. Current perls take care in ck_require() to correctly turn off SvREADONLY before calling force_normal_flags(). This seems a better fix than fudging PL_compling */ SvREADONLY_off(((SVOP*)modname)->op_sv); modname->op_private |= OPpCONST_BARE; if (ver) { veop = newSVOP(OP_CONST, 0, ver); } else veop = NULL; if (flags & PERL_LOADMOD_NOIMPORT) { imop = sawparens(newNULLLIST()); } else if (flags & PERL_LOADMOD_IMPORT_OPS) { imop = va_arg(*args, OP*); } else { SV *sv; imop = NULL; sv = va_arg(*args, SV*); while (sv) { imop = append_elem(OP_LIST, imop, newSVOP(OP_CONST, 0, sv)); sv = va_arg(*args, SV*); } } { const line_t ocopline = PL_copline; COP * const ocurcop = PL_curcop; const int oexpect = PL_expect; #if (PERL_BCDVERSION >= 0x5004000) utilize(!(flags & PERL_LOADMOD_DENY), start_subparse(FALSE, 0), veop, modname, imop); #else utilize(!(flags & PERL_LOADMOD_DENY), start_subparse(), modname, imop); #endif PL_expect = oexpect; PL_copline = ocopline; PL_curcop = ocurcop; } } #endif #endif #ifndef load_module #if defined(NEED_load_module) static void DPPP_(my_load_module)(U32 flags, SV *name, SV *ver, ...); static #else extern void DPPP_(my_load_module)(U32 flags, SV *name, SV *ver, ...); #endif #ifdef load_module # undef load_module #endif #define load_module DPPP_(my_load_module) #define Perl_load_module DPPP_(my_load_module) #if defined(NEED_load_module) || defined(NEED_load_module_GLOBAL) void DPPP_(my_load_module)(U32 flags, SV *name, SV *ver, ...) { va_list args; va_start(args, ver); vload_module(flags, name, ver, &args); va_end(args); } #endif #endif #ifndef newRV_inc # define newRV_inc(sv) newRV(sv) /* Replace */ #endif #ifndef newRV_noinc #if defined(NEED_newRV_noinc) static SV * DPPP_(my_newRV_noinc)(SV *sv); static #else extern SV * DPPP_(my_newRV_noinc)(SV *sv); #endif #ifdef newRV_noinc # undef newRV_noinc #endif #define newRV_noinc(a) DPPP_(my_newRV_noinc)(aTHX_ a) #define Perl_newRV_noinc DPPP_(my_newRV_noinc) #if defined(NEED_newRV_noinc) || defined(NEED_newRV_noinc_GLOBAL) SV * DPPP_(my_newRV_noinc)(SV *sv) { SV *rv = (SV *)newRV(sv); SvREFCNT_dec(sv); return rv; } #endif #endif /* Hint: newCONSTSUB * Returns a CV* as of perl-5.7.1. This return value is not supported * by Devel::PPPort. */ /* newCONSTSUB from IO.xs is in the core starting with 5.004_63 */ #if (PERL_BCDVERSION < 0x5004063) && (PERL_BCDVERSION != 0x5004005) #if defined(NEED_newCONSTSUB) static void DPPP_(my_newCONSTSUB)(HV *stash, const char *name, SV *sv); static #else extern void DPPP_(my_newCONSTSUB)(HV *stash, const char *name, SV *sv); #endif #ifdef newCONSTSUB # undef newCONSTSUB #endif #define newCONSTSUB(a,b,c) DPPP_(my_newCONSTSUB)(aTHX_ a,b,c) #define Perl_newCONSTSUB DPPP_(my_newCONSTSUB) #if defined(NEED_newCONSTSUB) || defined(NEED_newCONSTSUB_GLOBAL) /* This is just a trick to avoid a dependency of newCONSTSUB on PL_parser */ /* (There's no PL_parser in perl < 5.005, so this is completely safe) */ #define D_PPP_PL_copline PL_copline void DPPP_(my_newCONSTSUB)(HV *stash, const char *name, SV *sv) { U32 oldhints = PL_hints; HV *old_cop_stash = PL_curcop->cop_stash; HV *old_curstash = PL_curstash; line_t oldline = PL_curcop->cop_line; PL_curcop->cop_line = D_PPP_PL_copline; PL_hints &= ~HINT_BLOCK_SCOPE; if (stash) PL_curstash = PL_curcop->cop_stash = stash; newSUB( #if (PERL_BCDVERSION < 0x5003022) start_subparse(), #elif (PERL_BCDVERSION == 0x5003022) start_subparse(0), #else /* 5.003_23 onwards */ start_subparse(FALSE, 0), #endif newSVOP(OP_CONST, 0, newSVpv((char *) name, 0)), newSVOP(OP_CONST, 0, &PL_sv_no), /* SvPV(&PL_sv_no) == "" -- GMB */ newSTATEOP(0, Nullch, newSVOP(OP_CONST, 0, sv)) ); PL_hints = oldhints; PL_curcop->cop_stash = old_cop_stash; PL_curstash = old_curstash; PL_curcop->cop_line = oldline; } #endif #endif /* * Boilerplate macros for initializing and accessing interpreter-local * data from C. All statics in extensions should be reworked to use * this, if you want to make the extension thread-safe. See ext/re/re.xs * for an example of the use of these macros. * * Code that uses these macros is responsible for the following: * 1. #define MY_CXT_KEY to a unique string, e.g. "DynaLoader_guts" * 2. Declare a typedef named my_cxt_t that is a structure that contains * all the data that needs to be interpreter-local. * 3. Use the START_MY_CXT macro after the declaration of my_cxt_t. * 4. Use the MY_CXT_INIT macro such that it is called exactly once * (typically put in the BOOT: section). * 5. Use the members of the my_cxt_t structure everywhere as * MY_CXT.member. * 6. Use the dMY_CXT macro (a declaration) in all the functions that * access MY_CXT. */ #if defined(MULTIPLICITY) || defined(PERL_OBJECT) || \ defined(PERL_CAPI) || defined(PERL_IMPLICIT_CONTEXT) #ifndef START_MY_CXT /* This must appear in all extensions that define a my_cxt_t structure, * right after the definition (i.e. at file scope). The non-threads * case below uses it to declare the data as static. */ #define START_MY_CXT #if (PERL_BCDVERSION < 0x5004068) /* Fetches the SV that keeps the per-interpreter data. */ #define dMY_CXT_SV \ SV *my_cxt_sv = get_sv(MY_CXT_KEY, FALSE) #else /* >= perl5.004_68 */ #define dMY_CXT_SV \ SV *my_cxt_sv = *hv_fetch(PL_modglobal, MY_CXT_KEY, \ sizeof(MY_CXT_KEY)-1, TRUE) #endif /* < perl5.004_68 */ /* This declaration should be used within all functions that use the * interpreter-local data. */ #define dMY_CXT \ dMY_CXT_SV; \ my_cxt_t *my_cxtp = INT2PTR(my_cxt_t*,SvUV(my_cxt_sv)) /* Creates and zeroes the per-interpreter data. * (We allocate my_cxtp in a Perl SV so that it will be released when * the interpreter goes away.) */ #define MY_CXT_INIT \ dMY_CXT_SV; \ /* newSV() allocates one more than needed */ \ my_cxt_t *my_cxtp = (my_cxt_t*)SvPVX(newSV(sizeof(my_cxt_t)-1));\ Zero(my_cxtp, 1, my_cxt_t); \ sv_setuv(my_cxt_sv, PTR2UV(my_cxtp)) /* This macro must be used to access members of the my_cxt_t structure. * e.g. MYCXT.some_data */ #define MY_CXT (*my_cxtp) /* Judicious use of these macros can reduce the number of times dMY_CXT * is used. Use is similar to pTHX, aTHX etc. */ #define pMY_CXT my_cxt_t *my_cxtp #define pMY_CXT_ pMY_CXT, #define _pMY_CXT ,pMY_CXT #define aMY_CXT my_cxtp #define aMY_CXT_ aMY_CXT, #define _aMY_CXT ,aMY_CXT #endif /* START_MY_CXT */ #ifndef MY_CXT_CLONE /* Clones the per-interpreter data. */ #define MY_CXT_CLONE \ dMY_CXT_SV; \ my_cxt_t *my_cxtp = (my_cxt_t*)SvPVX(newSV(sizeof(my_cxt_t)-1));\ Copy(INT2PTR(my_cxt_t*, SvUV(my_cxt_sv)), my_cxtp, 1, my_cxt_t);\ sv_setuv(my_cxt_sv, PTR2UV(my_cxtp)) #endif #else /* single interpreter */ #ifndef START_MY_CXT #define START_MY_CXT static my_cxt_t my_cxt; #define dMY_CXT_SV dNOOP #define dMY_CXT dNOOP #define MY_CXT_INIT NOOP #define MY_CXT my_cxt #define pMY_CXT void #define pMY_CXT_ #define _pMY_CXT #define aMY_CXT #define aMY_CXT_ #define _aMY_CXT #endif /* START_MY_CXT */ #ifndef MY_CXT_CLONE #define MY_CXT_CLONE NOOP #endif #endif #ifndef IVdf # if IVSIZE == LONGSIZE # define IVdf "ld" # define UVuf "lu" # define UVof "lo" # define UVxf "lx" # define UVXf "lX" # else # if IVSIZE == INTSIZE # define IVdf "d" # define UVuf "u" # define UVof "o" # define UVxf "x" # define UVXf "X" # endif # endif #endif #ifndef NVef # if defined(USE_LONG_DOUBLE) && defined(HAS_LONG_DOUBLE) && \ defined(PERL_PRIfldbl) && (PERL_BCDVERSION != 0x5006000) /* Not very likely, but let's try anyway. */ # define NVef PERL_PRIeldbl # define NVff PERL_PRIfldbl # define NVgf PERL_PRIgldbl # else # define NVef "e" # define NVff "f" # define NVgf "g" # endif #endif #ifndef SvREFCNT_inc # ifdef PERL_USE_GCC_BRACE_GROUPS # define SvREFCNT_inc(sv) \ ({ \ SV * const _sv = (SV*)(sv); \ if (_sv) \ (SvREFCNT(_sv))++; \ _sv; \ }) # else # define SvREFCNT_inc(sv) \ ((PL_Sv=(SV*)(sv)) ? (++(SvREFCNT(PL_Sv)),PL_Sv) : NULL) # endif #endif #ifndef SvREFCNT_inc_simple # ifdef PERL_USE_GCC_BRACE_GROUPS # define SvREFCNT_inc_simple(sv) \ ({ \ if (sv) \ (SvREFCNT(sv))++; \ (SV *)(sv); \ }) # else # define SvREFCNT_inc_simple(sv) \ ((sv) ? (SvREFCNT(sv)++,(SV*)(sv)) : NULL) # endif #endif #ifndef SvREFCNT_inc_NN # ifdef PERL_USE_GCC_BRACE_GROUPS # define SvREFCNT_inc_NN(sv) \ ({ \ SV * const _sv = (SV*)(sv); \ SvREFCNT(_sv)++; \ _sv; \ }) # else # define SvREFCNT_inc_NN(sv) \ (PL_Sv=(SV*)(sv),++(SvREFCNT(PL_Sv)),PL_Sv) # endif #endif #ifndef SvREFCNT_inc_void # ifdef PERL_USE_GCC_BRACE_GROUPS # define SvREFCNT_inc_void(sv) \ ({ \ SV * const _sv = (SV*)(sv); \ if (_sv) \ (void)(SvREFCNT(_sv)++); \ }) # else # define SvREFCNT_inc_void(sv) \ (void)((PL_Sv=(SV*)(sv)) ? ++(SvREFCNT(PL_Sv)) : 0) # endif #endif #ifndef SvREFCNT_inc_simple_void # define SvREFCNT_inc_simple_void(sv) STMT_START { if (sv) SvREFCNT(sv)++; } STMT_END #endif #ifndef SvREFCNT_inc_simple_NN # define SvREFCNT_inc_simple_NN(sv) (++SvREFCNT(sv), (SV*)(sv)) #endif #ifndef SvREFCNT_inc_void_NN # define SvREFCNT_inc_void_NN(sv) (void)(++SvREFCNT((SV*)(sv))) #endif #ifndef SvREFCNT_inc_simple_void_NN # define SvREFCNT_inc_simple_void_NN(sv) (void)(++SvREFCNT((SV*)(sv))) #endif #if (PERL_BCDVERSION < 0x5006000) # define D_PPP_CONSTPV_ARG(x) ((char *) (x)) #else # define D_PPP_CONSTPV_ARG(x) (x) #endif #ifndef newSVpvn # define newSVpvn(data,len) ((data) \ ? ((len) ? newSVpv((data), (len)) : newSVpv("", 0)) \ : newSV(0)) #endif #ifndef newSVpvn_utf8 # define newSVpvn_utf8(s, len, u) newSVpvn_flags((s), (len), (u) ? SVf_UTF8 : 0) #endif #ifndef SVf_UTF8 # define SVf_UTF8 0 #endif #ifndef newSVpvn_flags #if defined(NEED_newSVpvn_flags) static SV * DPPP_(my_newSVpvn_flags)(pTHX_ const char *s, STRLEN len, U32 flags); static #else extern SV * DPPP_(my_newSVpvn_flags)(pTHX_ const char *s, STRLEN len, U32 flags); #endif #ifdef newSVpvn_flags # undef newSVpvn_flags #endif #define newSVpvn_flags(a,b,c) DPPP_(my_newSVpvn_flags)(aTHX_ a,b,c) #define Perl_newSVpvn_flags DPPP_(my_newSVpvn_flags) #if defined(NEED_newSVpvn_flags) || defined(NEED_newSVpvn_flags_GLOBAL) SV * DPPP_(my_newSVpvn_flags)(pTHX_ const char *s, STRLEN len, U32 flags) { SV *sv = newSVpvn(D_PPP_CONSTPV_ARG(s), len); SvFLAGS(sv) |= (flags & SVf_UTF8); return (flags & SVs_TEMP) ? sv_2mortal(sv) : sv; } #endif #endif /* Backwards compatibility stuff... :-( */ #if !defined(NEED_sv_2pv_flags) && defined(NEED_sv_2pv_nolen) # define NEED_sv_2pv_flags #endif #if !defined(NEED_sv_2pv_flags_GLOBAL) && defined(NEED_sv_2pv_nolen_GLOBAL) # define NEED_sv_2pv_flags_GLOBAL #endif /* Hint: sv_2pv_nolen * Use the SvPV_nolen() or SvPV_nolen_const() macros instead of sv_2pv_nolen(). */ #ifndef sv_2pv_nolen # define sv_2pv_nolen(sv) SvPV_nolen(sv) #endif #ifdef SvPVbyte /* Hint: SvPVbyte * Does not work in perl-5.6.1, ppport.h implements a version * borrowed from perl-5.7.3. */ #if (PERL_BCDVERSION < 0x5007000) #if defined(NEED_sv_2pvbyte) static char * DPPP_(my_sv_2pvbyte)(pTHX_ SV *sv, STRLEN *lp); static #else extern char * DPPP_(my_sv_2pvbyte)(pTHX_ SV *sv, STRLEN *lp); #endif #ifdef sv_2pvbyte # undef sv_2pvbyte #endif #define sv_2pvbyte(a,b) DPPP_(my_sv_2pvbyte)(aTHX_ a,b) #define Perl_sv_2pvbyte DPPP_(my_sv_2pvbyte) #if defined(NEED_sv_2pvbyte) || defined(NEED_sv_2pvbyte_GLOBAL) char * DPPP_(my_sv_2pvbyte)(pTHX_ SV *sv, STRLEN *lp) { sv_utf8_downgrade(sv,0); return SvPV(sv,*lp); } #endif /* Hint: sv_2pvbyte * Use the SvPVbyte() macro instead of sv_2pvbyte(). */ #undef SvPVbyte #define SvPVbyte(sv, lp) \ ((SvFLAGS(sv) & (SVf_POK|SVf_UTF8)) == (SVf_POK) \ ? ((lp = SvCUR(sv)), SvPVX(sv)) : sv_2pvbyte(sv, &lp)) #endif #else # define SvPVbyte SvPV # define sv_2pvbyte sv_2pv #endif #ifndef sv_2pvbyte_nolen # define sv_2pvbyte_nolen(sv) sv_2pv_nolen(sv) #endif /* Hint: sv_pvn * Always use the SvPV() macro instead of sv_pvn(). */ /* Hint: sv_pvn_force * Always use the SvPV_force() macro instead of sv_pvn_force(). */ /* If these are undefined, they're not handled by the core anyway */ #ifndef SV_IMMEDIATE_UNREF # define SV_IMMEDIATE_UNREF 0 #endif #ifndef SV_GMAGIC # define SV_GMAGIC 0 #endif #ifndef SV_COW_DROP_PV # define SV_COW_DROP_PV 0 #endif #ifndef SV_UTF8_NO_ENCODING # define SV_UTF8_NO_ENCODING 0 #endif #ifndef SV_NOSTEAL # define SV_NOSTEAL 0 #endif #ifndef SV_CONST_RETURN # define SV_CONST_RETURN 0 #endif #ifndef SV_MUTABLE_RETURN # define SV_MUTABLE_RETURN 0 #endif #ifndef SV_SMAGIC # define SV_SMAGIC 0 #endif #ifndef SV_HAS_TRAILING_NUL # define SV_HAS_TRAILING_NUL 0 #endif #ifndef SV_COW_SHARED_HASH_KEYS # define SV_COW_SHARED_HASH_KEYS 0 #endif #if (PERL_BCDVERSION < 0x5007002) #if defined(NEED_sv_2pv_flags) static char * DPPP_(my_sv_2pv_flags)(pTHX_ SV *sv, STRLEN *lp, I32 flags); static #else extern char * DPPP_(my_sv_2pv_flags)(pTHX_ SV *sv, STRLEN *lp, I32 flags); #endif #ifdef sv_2pv_flags # undef sv_2pv_flags #endif #define sv_2pv_flags(a,b,c) DPPP_(my_sv_2pv_flags)(aTHX_ a,b,c) #define Perl_sv_2pv_flags DPPP_(my_sv_2pv_flags) #if defined(NEED_sv_2pv_flags) || defined(NEED_sv_2pv_flags_GLOBAL) char * DPPP_(my_sv_2pv_flags)(pTHX_ SV *sv, STRLEN *lp, I32 flags) { STRLEN n_a = (STRLEN) flags; return sv_2pv(sv, lp ? lp : &n_a); } #endif #if defined(NEED_sv_pvn_force_flags) static char * DPPP_(my_sv_pvn_force_flags)(pTHX_ SV *sv, STRLEN *lp, I32 flags); static #else extern char * DPPP_(my_sv_pvn_force_flags)(pTHX_ SV *sv, STRLEN *lp, I32 flags); #endif #ifdef sv_pvn_force_flags # undef sv_pvn_force_flags #endif #define sv_pvn_force_flags(a,b,c) DPPP_(my_sv_pvn_force_flags)(aTHX_ a,b,c) #define Perl_sv_pvn_force_flags DPPP_(my_sv_pvn_force_flags) #if defined(NEED_sv_pvn_force_flags) || defined(NEED_sv_pvn_force_flags_GLOBAL) char * DPPP_(my_sv_pvn_force_flags)(pTHX_ SV *sv, STRLEN *lp, I32 flags) { STRLEN n_a = (STRLEN) flags; return sv_pvn_force(sv, lp ? lp : &n_a); } #endif #endif #if (PERL_BCDVERSION < 0x5008008) || ( (PERL_BCDVERSION >= 0x5009000) && (PERL_BCDVERSION < 0x5009003) ) # define DPPP_SVPV_NOLEN_LP_ARG &PL_na #else # define DPPP_SVPV_NOLEN_LP_ARG 0 #endif #ifndef SvPV_const # define SvPV_const(sv, lp) SvPV_flags_const(sv, lp, SV_GMAGIC) #endif #ifndef SvPV_mutable # define SvPV_mutable(sv, lp) SvPV_flags_mutable(sv, lp, SV_GMAGIC) #endif #ifndef SvPV_flags # define SvPV_flags(sv, lp, flags) \ ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \ ? ((lp = SvCUR(sv)), SvPVX(sv)) : sv_2pv_flags(sv, &lp, flags)) #endif #ifndef SvPV_flags_const # define SvPV_flags_const(sv, lp, flags) \ ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \ ? ((lp = SvCUR(sv)), SvPVX_const(sv)) : \ (const char*) sv_2pv_flags(sv, &lp, flags|SV_CONST_RETURN)) #endif #ifndef SvPV_flags_const_nolen # define SvPV_flags_const_nolen(sv, flags) \ ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \ ? SvPVX_const(sv) : \ (const char*) sv_2pv_flags(sv, DPPP_SVPV_NOLEN_LP_ARG, flags|SV_CONST_RETURN)) #endif #ifndef SvPV_flags_mutable # define SvPV_flags_mutable(sv, lp, flags) \ ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \ ? ((lp = SvCUR(sv)), SvPVX_mutable(sv)) : \ sv_2pv_flags(sv, &lp, flags|SV_MUTABLE_RETURN)) #endif #ifndef SvPV_force # define SvPV_force(sv, lp) SvPV_force_flags(sv, lp, SV_GMAGIC) #endif #ifndef SvPV_force_nolen # define SvPV_force_nolen(sv) SvPV_force_flags_nolen(sv, SV_GMAGIC) #endif #ifndef SvPV_force_mutable # define SvPV_force_mutable(sv, lp) SvPV_force_flags_mutable(sv, lp, SV_GMAGIC) #endif #ifndef SvPV_force_nomg # define SvPV_force_nomg(sv, lp) SvPV_force_flags(sv, lp, 0) #endif #ifndef SvPV_force_nomg_nolen # define SvPV_force_nomg_nolen(sv) SvPV_force_flags_nolen(sv, 0) #endif #ifndef SvPV_force_flags # define SvPV_force_flags(sv, lp, flags) \ ((SvFLAGS(sv) & (SVf_POK|SVf_THINKFIRST)) == SVf_POK \ ? ((lp = SvCUR(sv)), SvPVX(sv)) : sv_pvn_force_flags(sv, &lp, flags)) #endif #ifndef SvPV_force_flags_nolen # define SvPV_force_flags_nolen(sv, flags) \ ((SvFLAGS(sv) & (SVf_POK|SVf_THINKFIRST)) == SVf_POK \ ? SvPVX(sv) : sv_pvn_force_flags(sv, DPPP_SVPV_NOLEN_LP_ARG, flags)) #endif #ifndef SvPV_force_flags_mutable # define SvPV_force_flags_mutable(sv, lp, flags) \ ((SvFLAGS(sv) & (SVf_POK|SVf_THINKFIRST)) == SVf_POK \ ? ((lp = SvCUR(sv)), SvPVX_mutable(sv)) \ : sv_pvn_force_flags(sv, &lp, flags|SV_MUTABLE_RETURN)) #endif #ifndef SvPV_nolen # define SvPV_nolen(sv) \ ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \ ? SvPVX(sv) : sv_2pv_flags(sv, DPPP_SVPV_NOLEN_LP_ARG, SV_GMAGIC)) #endif #ifndef SvPV_nolen_const # define SvPV_nolen_const(sv) \ ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \ ? SvPVX_const(sv) : sv_2pv_flags(sv, DPPP_SVPV_NOLEN_LP_ARG, SV_GMAGIC|SV_CONST_RETURN)) #endif #ifndef SvPV_nomg # define SvPV_nomg(sv, lp) SvPV_flags(sv, lp, 0) #endif #ifndef SvPV_nomg_const # define SvPV_nomg_const(sv, lp) SvPV_flags_const(sv, lp, 0) #endif #ifndef SvPV_nomg_const_nolen # define SvPV_nomg_const_nolen(sv) SvPV_flags_const_nolen(sv, 0) #endif #ifndef SvPV_renew # define SvPV_renew(sv,n) STMT_START { SvLEN_set(sv, n); \ SvPV_set((sv), (char *) saferealloc( \ (Malloc_t)SvPVX(sv), (MEM_SIZE)((n)))); \ } STMT_END #endif #ifndef SvMAGIC_set # define SvMAGIC_set(sv, val) \ STMT_START { assert(SvTYPE(sv) >= SVt_PVMG); \ (((XPVMG*) SvANY(sv))->xmg_magic = (val)); } STMT_END #endif #if (PERL_BCDVERSION < 0x5009003) #ifndef SvPVX_const # define SvPVX_const(sv) ((const char*) (0 + SvPVX(sv))) #endif #ifndef SvPVX_mutable # define SvPVX_mutable(sv) (0 + SvPVX(sv)) #endif #ifndef SvRV_set # define SvRV_set(sv, val) \ STMT_START { assert(SvTYPE(sv) >= SVt_RV); \ (((XRV*) SvANY(sv))->xrv_rv = (val)); } STMT_END #endif #else #ifndef SvPVX_const # define SvPVX_const(sv) ((const char*)((sv)->sv_u.svu_pv)) #endif #ifndef SvPVX_mutable # define SvPVX_mutable(sv) ((sv)->sv_u.svu_pv) #endif #ifndef SvRV_set # define SvRV_set(sv, val) \ STMT_START { assert(SvTYPE(sv) >= SVt_RV); \ ((sv)->sv_u.svu_rv = (val)); } STMT_END #endif #endif #ifndef SvSTASH_set # define SvSTASH_set(sv, val) \ STMT_START { assert(SvTYPE(sv) >= SVt_PVMG); \ (((XPVMG*) SvANY(sv))->xmg_stash = (val)); } STMT_END #endif #if (PERL_BCDVERSION < 0x5004000) #ifndef SvUV_set # define SvUV_set(sv, val) \ STMT_START { assert(SvTYPE(sv) == SVt_IV || SvTYPE(sv) >= SVt_PVIV); \ (((XPVIV*) SvANY(sv))->xiv_iv = (IV) (val)); } STMT_END #endif #else #ifndef SvUV_set # define SvUV_set(sv, val) \ STMT_START { assert(SvTYPE(sv) == SVt_IV || SvTYPE(sv) >= SVt_PVIV); \ (((XPVUV*) SvANY(sv))->xuv_uv = (val)); } STMT_END #endif #endif #if (PERL_BCDVERSION >= 0x5004000) && !defined(vnewSVpvf) #if defined(NEED_vnewSVpvf) static SV * DPPP_(my_vnewSVpvf)(pTHX_ const char *pat, va_list *args); static #else extern SV * DPPP_(my_vnewSVpvf)(pTHX_ const char *pat, va_list *args); #endif #ifdef vnewSVpvf # undef vnewSVpvf #endif #define vnewSVpvf(a,b) DPPP_(my_vnewSVpvf)(aTHX_ a,b) #define Perl_vnewSVpvf DPPP_(my_vnewSVpvf) #if defined(NEED_vnewSVpvf) || defined(NEED_vnewSVpvf_GLOBAL) SV * DPPP_(my_vnewSVpvf)(pTHX_ const char *pat, va_list *args) { register SV *sv = newSV(0); sv_vsetpvfn(sv, pat, strlen(pat), args, Null(SV**), 0, Null(bool*)); return sv; } #endif #endif #if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_vcatpvf) # define sv_vcatpvf(sv, pat, args) sv_vcatpvfn(sv, pat, strlen(pat), args, Null(SV**), 0, Null(bool*)) #endif #if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_vsetpvf) # define sv_vsetpvf(sv, pat, args) sv_vsetpvfn(sv, pat, strlen(pat), args, Null(SV**), 0, Null(bool*)) #endif #if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_catpvf_mg) #if defined(NEED_sv_catpvf_mg) static void DPPP_(my_sv_catpvf_mg)(pTHX_ SV *sv, const char *pat, ...); static #else extern void DPPP_(my_sv_catpvf_mg)(pTHX_ SV *sv, const char *pat, ...); #endif #define Perl_sv_catpvf_mg DPPP_(my_sv_catpvf_mg) #if defined(NEED_sv_catpvf_mg) || defined(NEED_sv_catpvf_mg_GLOBAL) void DPPP_(my_sv_catpvf_mg)(pTHX_ SV *sv, const char *pat, ...) { va_list args; va_start(args, pat); sv_vcatpvfn(sv, pat, strlen(pat), &args, Null(SV**), 0, Null(bool*)); SvSETMAGIC(sv); va_end(args); } #endif #endif #ifdef PERL_IMPLICIT_CONTEXT #if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_catpvf_mg_nocontext) #if defined(NEED_sv_catpvf_mg_nocontext) static void DPPP_(my_sv_catpvf_mg_nocontext)(SV *sv, const char *pat, ...); static #else extern void DPPP_(my_sv_catpvf_mg_nocontext)(SV *sv, const char *pat, ...); #endif #define sv_catpvf_mg_nocontext DPPP_(my_sv_catpvf_mg_nocontext) #define Perl_sv_catpvf_mg_nocontext DPPP_(my_sv_catpvf_mg_nocontext) #if defined(NEED_sv_catpvf_mg_nocontext) || defined(NEED_sv_catpvf_mg_nocontext_GLOBAL) void DPPP_(my_sv_catpvf_mg_nocontext)(SV *sv, const char *pat, ...) { dTHX; va_list args; va_start(args, pat); sv_vcatpvfn(sv, pat, strlen(pat), &args, Null(SV**), 0, Null(bool*)); SvSETMAGIC(sv); va_end(args); } #endif #endif #endif /* sv_catpvf_mg depends on sv_catpvf_mg_nocontext */ #ifndef sv_catpvf_mg # ifdef PERL_IMPLICIT_CONTEXT # define sv_catpvf_mg Perl_sv_catpvf_mg_nocontext # else # define sv_catpvf_mg Perl_sv_catpvf_mg # endif #endif #if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_vcatpvf_mg) # define sv_vcatpvf_mg(sv, pat, args) \ STMT_START { \ sv_vcatpvfn(sv, pat, strlen(pat), args, Null(SV**), 0, Null(bool*)); \ SvSETMAGIC(sv); \ } STMT_END #endif #if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_setpvf_mg) #if defined(NEED_sv_setpvf_mg) static void DPPP_(my_sv_setpvf_mg)(pTHX_ SV *sv, const char *pat, ...); static #else extern void DPPP_(my_sv_setpvf_mg)(pTHX_ SV *sv, const char *pat, ...); #endif #define Perl_sv_setpvf_mg DPPP_(my_sv_setpvf_mg) #if defined(NEED_sv_setpvf_mg) || defined(NEED_sv_setpvf_mg_GLOBAL) void DPPP_(my_sv_setpvf_mg)(pTHX_ SV *sv, const char *pat, ...) { va_list args; va_start(args, pat); sv_vsetpvfn(sv, pat, strlen(pat), &args, Null(SV**), 0, Null(bool*)); SvSETMAGIC(sv); va_end(args); } #endif #endif #ifdef PERL_IMPLICIT_CONTEXT #if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_setpvf_mg_nocontext) #if defined(NEED_sv_setpvf_mg_nocontext) static void DPPP_(my_sv_setpvf_mg_nocontext)(SV *sv, const char *pat, ...); static #else extern void DPPP_(my_sv_setpvf_mg_nocontext)(SV *sv, const char *pat, ...); #endif #define sv_setpvf_mg_nocontext DPPP_(my_sv_setpvf_mg_nocontext) #define Perl_sv_setpvf_mg_nocontext DPPP_(my_sv_setpvf_mg_nocontext) #if defined(NEED_sv_setpvf_mg_nocontext) || defined(NEED_sv_setpvf_mg_nocontext_GLOBAL) void DPPP_(my_sv_setpvf_mg_nocontext)(SV *sv, const char *pat, ...) { dTHX; va_list args; va_start(args, pat); sv_vsetpvfn(sv, pat, strlen(pat), &args, Null(SV**), 0, Null(bool*)); SvSETMAGIC(sv); va_end(args); } #endif #endif #endif /* sv_setpvf_mg depends on sv_setpvf_mg_nocontext */ #ifndef sv_setpvf_mg # ifdef PERL_IMPLICIT_CONTEXT # define sv_setpvf_mg Perl_sv_setpvf_mg_nocontext # else # define sv_setpvf_mg Perl_sv_setpvf_mg # endif #endif #if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_vsetpvf_mg) # define sv_vsetpvf_mg(sv, pat, args) \ STMT_START { \ sv_vsetpvfn(sv, pat, strlen(pat), args, Null(SV**), 0, Null(bool*)); \ SvSETMAGIC(sv); \ } STMT_END #endif #ifndef newSVpvn_share #if defined(NEED_newSVpvn_share) static SV * DPPP_(my_newSVpvn_share)(pTHX_ const char *src, I32 len, U32 hash); static #else extern SV * DPPP_(my_newSVpvn_share)(pTHX_ const char *src, I32 len, U32 hash); #endif #ifdef newSVpvn_share # undef newSVpvn_share #endif #define newSVpvn_share(a,b,c) DPPP_(my_newSVpvn_share)(aTHX_ a,b,c) #define Perl_newSVpvn_share DPPP_(my_newSVpvn_share) #if defined(NEED_newSVpvn_share) || defined(NEED_newSVpvn_share_GLOBAL) SV * DPPP_(my_newSVpvn_share)(pTHX_ const char *src, I32 len, U32 hash) { SV *sv; if (len < 0) len = -len; if (!hash) PERL_HASH(hash, (char*) src, len); sv = newSVpvn((char *) src, len); sv_upgrade(sv, SVt_PVIV); SvIVX(sv) = hash; SvREADONLY_on(sv); SvPOK_on(sv); return sv; } #endif #endif #ifndef SvSHARED_HASH # define SvSHARED_HASH(sv) (0 + SvUVX(sv)) #endif #ifndef WARN_ALL # define WARN_ALL 0 #endif #ifndef WARN_CLOSURE # define WARN_CLOSURE 1 #endif #ifndef WARN_DEPRECATED # define WARN_DEPRECATED 2 #endif #ifndef WARN_EXITING # define WARN_EXITING 3 #endif #ifndef WARN_GLOB # define WARN_GLOB 4 #endif #ifndef WARN_IO # define WARN_IO 5 #endif #ifndef WARN_CLOSED # define WARN_CLOSED 6 #endif #ifndef WARN_EXEC # define WARN_EXEC 7 #endif #ifndef WARN_LAYER # define WARN_LAYER 8 #endif #ifndef WARN_NEWLINE # define WARN_NEWLINE 9 #endif #ifndef WARN_PIPE # define WARN_PIPE 10 #endif #ifndef WARN_UNOPENED # define WARN_UNOPENED 11 #endif #ifndef WARN_MISC # define WARN_MISC 12 #endif #ifndef WARN_NUMERIC # define WARN_NUMERIC 13 #endif #ifndef WARN_ONCE # define WARN_ONCE 14 #endif #ifndef WARN_OVERFLOW # define WARN_OVERFLOW 15 #endif #ifndef WARN_PACK # define WARN_PACK 16 #endif #ifndef WARN_PORTABLE # define WARN_PORTABLE 17 #endif #ifndef WARN_RECURSION # define WARN_RECURSION 18 #endif #ifndef WARN_REDEFINE # define WARN_REDEFINE 19 #endif #ifndef WARN_REGEXP # define WARN_REGEXP 20 #endif #ifndef WARN_SEVERE # define WARN_SEVERE 21 #endif #ifndef WARN_DEBUGGING # define WARN_DEBUGGING 22 #endif #ifndef WARN_INPLACE # define WARN_INPLACE 23 #endif #ifndef WARN_INTERNAL # define WARN_INTERNAL 24 #endif #ifndef WARN_MALLOC # define WARN_MALLOC 25 #endif #ifndef WARN_SIGNAL # define WARN_SIGNAL 26 #endif #ifndef WARN_SUBSTR # define WARN_SUBSTR 27 #endif #ifndef WARN_SYNTAX # define WARN_SYNTAX 28 #endif #ifndef WARN_AMBIGUOUS # define WARN_AMBIGUOUS 29 #endif #ifndef WARN_BAREWORD # define WARN_BAREWORD 30 #endif #ifndef WARN_DIGIT # define WARN_DIGIT 31 #endif #ifndef WARN_PARENTHESIS # define WARN_PARENTHESIS 32 #endif #ifndef WARN_PRECEDENCE # define WARN_PRECEDENCE 33 #endif #ifndef WARN_PRINTF # define WARN_PRINTF 34 #endif #ifndef WARN_PROTOTYPE # define WARN_PROTOTYPE 35 #endif #ifndef WARN_QW # define WARN_QW 36 #endif #ifndef WARN_RESERVED # define WARN_RESERVED 37 #endif #ifndef WARN_SEMICOLON # define WARN_SEMICOLON 38 #endif #ifndef WARN_TAINT # define WARN_TAINT 39 #endif #ifndef WARN_THREADS # define WARN_THREADS 40 #endif #ifndef WARN_UNINITIALIZED # define WARN_UNINITIALIZED 41 #endif #ifndef WARN_UNPACK # define WARN_UNPACK 42 #endif #ifndef WARN_UNTIE # define WARN_UNTIE 43 #endif #ifndef WARN_UTF8 # define WARN_UTF8 44 #endif #ifndef WARN_VOID # define WARN_VOID 45 #endif #ifndef WARN_ASSERTIONS # define WARN_ASSERTIONS 46 #endif #ifndef packWARN # define packWARN(a) (a) #endif #ifndef ckWARN # ifdef G_WARN_ON # define ckWARN(a) (PL_dowarn & G_WARN_ON) # else # define ckWARN(a) PL_dowarn # endif #endif #if (PERL_BCDVERSION >= 0x5004000) && !defined(warner) #if defined(NEED_warner) static void DPPP_(my_warner)(U32 err, const char *pat, ...); static #else extern void DPPP_(my_warner)(U32 err, const char *pat, ...); #endif #define Perl_warner DPPP_(my_warner) #if defined(NEED_warner) || defined(NEED_warner_GLOBAL) void DPPP_(my_warner)(U32 err, const char *pat, ...) { SV *sv; va_list args; PERL_UNUSED_ARG(err); va_start(args, pat); sv = vnewSVpvf(pat, &args); va_end(args); sv_2mortal(sv); warn("%s", SvPV_nolen(sv)); } #define warner Perl_warner #define Perl_warner_nocontext Perl_warner #endif #endif /* concatenating with "" ensures that only literal strings are accepted as argument * note that STR_WITH_LEN() can't be used as argument to macros or functions that * under some configurations might be macros */ #ifndef STR_WITH_LEN # define STR_WITH_LEN(s) (s ""), (sizeof(s)-1) #endif #ifndef newSVpvs # define newSVpvs(str) newSVpvn(str "", sizeof(str) - 1) #endif #ifndef newSVpvs_flags # define newSVpvs_flags(str, flags) newSVpvn_flags(str "", sizeof(str) - 1, flags) #endif #ifndef sv_catpvs # define sv_catpvs(sv, str) sv_catpvn(sv, str "", sizeof(str) - 1) #endif #ifndef sv_setpvs # define sv_setpvs(sv, str) sv_setpvn(sv, str "", sizeof(str) - 1) #endif #ifndef hv_fetchs # define hv_fetchs(hv, key, lval) hv_fetch(hv, key "", sizeof(key) - 1, lval) #endif #ifndef hv_stores # define hv_stores(hv, key, val) hv_store(hv, key "", sizeof(key) - 1, val, 0) #endif #ifndef SvGETMAGIC # define SvGETMAGIC(x) STMT_START { if (SvGMAGICAL(x)) mg_get(x); } STMT_END #endif #ifndef PERL_MAGIC_sv # define PERL_MAGIC_sv '\0' #endif #ifndef PERL_MAGIC_overload # define PERL_MAGIC_overload 'A' #endif #ifndef PERL_MAGIC_overload_elem # define PERL_MAGIC_overload_elem 'a' #endif #ifndef PERL_MAGIC_overload_table # define PERL_MAGIC_overload_table 'c' #endif #ifndef PERL_MAGIC_bm # define PERL_MAGIC_bm 'B' #endif #ifndef PERL_MAGIC_regdata # define PERL_MAGIC_regdata 'D' #endif #ifndef PERL_MAGIC_regdatum # define PERL_MAGIC_regdatum 'd' #endif #ifndef PERL_MAGIC_env # define PERL_MAGIC_env 'E' #endif #ifndef PERL_MAGIC_envelem # define PERL_MAGIC_envelem 'e' #endif #ifndef PERL_MAGIC_fm # define PERL_MAGIC_fm 'f' #endif #ifndef PERL_MAGIC_regex_global # define PERL_MAGIC_regex_global 'g' #endif #ifndef PERL_MAGIC_isa # define PERL_MAGIC_isa 'I' #endif #ifndef PERL_MAGIC_isaelem # define PERL_MAGIC_isaelem 'i' #endif #ifndef PERL_MAGIC_nkeys # define PERL_MAGIC_nkeys 'k' #endif #ifndef PERL_MAGIC_dbfile # define PERL_MAGIC_dbfile 'L' #endif #ifndef PERL_MAGIC_dbline # define PERL_MAGIC_dbline 'l' #endif #ifndef PERL_MAGIC_mutex # define PERL_MAGIC_mutex 'm' #endif #ifndef PERL_MAGIC_shared # define PERL_MAGIC_shared 'N' #endif #ifndef PERL_MAGIC_shared_scalar # define PERL_MAGIC_shared_scalar 'n' #endif #ifndef PERL_MAGIC_collxfrm # define PERL_MAGIC_collxfrm 'o' #endif #ifndef PERL_MAGIC_tied # define PERL_MAGIC_tied 'P' #endif #ifndef PERL_MAGIC_tiedelem # define PERL_MAGIC_tiedelem 'p' #endif #ifndef PERL_MAGIC_tiedscalar # define PERL_MAGIC_tiedscalar 'q' #endif #ifndef PERL_MAGIC_qr # define PERL_MAGIC_qr 'r' #endif #ifndef PERL_MAGIC_sig # define PERL_MAGIC_sig 'S' #endif #ifndef PERL_MAGIC_sigelem # define PERL_MAGIC_sigelem 's' #endif #ifndef PERL_MAGIC_taint # define PERL_MAGIC_taint 't' #endif #ifndef PERL_MAGIC_uvar # define PERL_MAGIC_uvar 'U' #endif #ifndef PERL_MAGIC_uvar_elem # define PERL_MAGIC_uvar_elem 'u' #endif #ifndef PERL_MAGIC_vstring # define PERL_MAGIC_vstring 'V' #endif #ifndef PERL_MAGIC_vec # define PERL_MAGIC_vec 'v' #endif #ifndef PERL_MAGIC_utf8 # define PERL_MAGIC_utf8 'w' #endif #ifndef PERL_MAGIC_substr # define PERL_MAGIC_substr 'x' #endif #ifndef PERL_MAGIC_defelem # define PERL_MAGIC_defelem 'y' #endif #ifndef PERL_MAGIC_glob # define PERL_MAGIC_glob '*' #endif #ifndef PERL_MAGIC_arylen # define PERL_MAGIC_arylen '#' #endif #ifndef PERL_MAGIC_pos # define PERL_MAGIC_pos '.' #endif #ifndef PERL_MAGIC_backref # define PERL_MAGIC_backref '<' #endif #ifndef PERL_MAGIC_ext # define PERL_MAGIC_ext '~' #endif /* That's the best we can do... */ #ifndef sv_catpvn_nomg # define sv_catpvn_nomg sv_catpvn #endif #ifndef sv_catsv_nomg # define sv_catsv_nomg sv_catsv #endif #ifndef sv_setsv_nomg # define sv_setsv_nomg sv_setsv #endif #ifndef sv_pvn_nomg # define sv_pvn_nomg sv_pvn #endif #ifndef SvIV_nomg # define SvIV_nomg SvIV #endif #ifndef SvUV_nomg # define SvUV_nomg SvUV #endif #ifndef sv_catpv_mg # define sv_catpv_mg(sv, ptr) \ STMT_START { \ SV *TeMpSv = sv; \ sv_catpv(TeMpSv,ptr); \ SvSETMAGIC(TeMpSv); \ } STMT_END #endif #ifndef sv_catpvn_mg # define sv_catpvn_mg(sv, ptr, len) \ STMT_START { \ SV *TeMpSv = sv; \ sv_catpvn(TeMpSv,ptr,len); \ SvSETMAGIC(TeMpSv); \ } STMT_END #endif #ifndef sv_catsv_mg # define sv_catsv_mg(dsv, ssv) \ STMT_START { \ SV *TeMpSv = dsv; \ sv_catsv(TeMpSv,ssv); \ SvSETMAGIC(TeMpSv); \ } STMT_END #endif #ifndef sv_setiv_mg # define sv_setiv_mg(sv, i) \ STMT_START { \ SV *TeMpSv = sv; \ sv_setiv(TeMpSv,i); \ SvSETMAGIC(TeMpSv); \ } STMT_END #endif #ifndef sv_setnv_mg # define sv_setnv_mg(sv, num) \ STMT_START { \ SV *TeMpSv = sv; \ sv_setnv(TeMpSv,num); \ SvSETMAGIC(TeMpSv); \ } STMT_END #endif #ifndef sv_setpv_mg # define sv_setpv_mg(sv, ptr) \ STMT_START { \ SV *TeMpSv = sv; \ sv_setpv(TeMpSv,ptr); \ SvSETMAGIC(TeMpSv); \ } STMT_END #endif #ifndef sv_setpvn_mg # define sv_setpvn_mg(sv, ptr, len) \ STMT_START { \ SV *TeMpSv = sv; \ sv_setpvn(TeMpSv,ptr,len); \ SvSETMAGIC(TeMpSv); \ } STMT_END #endif #ifndef sv_setsv_mg # define sv_setsv_mg(dsv, ssv) \ STMT_START { \ SV *TeMpSv = dsv; \ sv_setsv(TeMpSv,ssv); \ SvSETMAGIC(TeMpSv); \ } STMT_END #endif #ifndef sv_setuv_mg # define sv_setuv_mg(sv, i) \ STMT_START { \ SV *TeMpSv = sv; \ sv_setuv(TeMpSv,i); \ SvSETMAGIC(TeMpSv); \ } STMT_END #endif #ifndef sv_usepvn_mg # define sv_usepvn_mg(sv, ptr, len) \ STMT_START { \ SV *TeMpSv = sv; \ sv_usepvn(TeMpSv,ptr,len); \ SvSETMAGIC(TeMpSv); \ } STMT_END #endif #ifndef SvVSTRING_mg # define SvVSTRING_mg(sv) (SvMAGICAL(sv) ? mg_find(sv, PERL_MAGIC_vstring) : NULL) #endif /* Hint: sv_magic_portable * This is a compatibility function that is only available with * Devel::PPPort. It is NOT in the perl core. * Its purpose is to mimic the 5.8.0 behaviour of sv_magic() when * it is being passed a name pointer with namlen == 0. In that * case, perl 5.8.0 and later store the pointer, not a copy of it. * The compatibility can be provided back to perl 5.004. With * earlier versions, the code will not compile. */ #if (PERL_BCDVERSION < 0x5004000) /* code that uses sv_magic_portable will not compile */ #elif (PERL_BCDVERSION < 0x5008000) # define sv_magic_portable(sv, obj, how, name, namlen) \ STMT_START { \ SV *SvMp_sv = (sv); \ char *SvMp_name = (char *) (name); \ I32 SvMp_namlen = (namlen); \ if (SvMp_name && SvMp_namlen == 0) \ { \ MAGIC *mg; \ sv_magic(SvMp_sv, obj, how, 0, 0); \ mg = SvMAGIC(SvMp_sv); \ mg->mg_len = -42; /* XXX: this is the tricky part */ \ mg->mg_ptr = SvMp_name; \ } \ else \ { \ sv_magic(SvMp_sv, obj, how, SvMp_name, SvMp_namlen); \ } \ } STMT_END #else # define sv_magic_portable(a, b, c, d, e) sv_magic(a, b, c, d, e) #endif #ifdef USE_ITHREADS #ifndef CopFILE # define CopFILE(c) ((c)->cop_file) #endif #ifndef CopFILEGV # define CopFILEGV(c) (CopFILE(c) ? gv_fetchfile(CopFILE(c)) : Nullgv) #endif #ifndef CopFILE_set # define CopFILE_set(c,pv) ((c)->cop_file = savepv(pv)) #endif #ifndef CopFILESV # define CopFILESV(c) (CopFILE(c) ? GvSV(gv_fetchfile(CopFILE(c))) : Nullsv) #endif #ifndef CopFILEAV # define CopFILEAV(c) (CopFILE(c) ? GvAV(gv_fetchfile(CopFILE(c))) : Nullav) #endif #ifndef CopSTASHPV # define CopSTASHPV(c) ((c)->cop_stashpv) #endif #ifndef CopSTASHPV_set # define CopSTASHPV_set(c,pv) ((c)->cop_stashpv = ((pv) ? savepv(pv) : Nullch)) #endif #ifndef CopSTASH # define CopSTASH(c) (CopSTASHPV(c) ? gv_stashpv(CopSTASHPV(c),GV_ADD) : Nullhv) #endif #ifndef CopSTASH_set # define CopSTASH_set(c,hv) CopSTASHPV_set(c, (hv) ? HvNAME(hv) : Nullch) #endif #ifndef CopSTASH_eq # define CopSTASH_eq(c,hv) ((hv) && (CopSTASHPV(c) == HvNAME(hv) \ || (CopSTASHPV(c) && HvNAME(hv) \ && strEQ(CopSTASHPV(c), HvNAME(hv))))) #endif #else #ifndef CopFILEGV # define CopFILEGV(c) ((c)->cop_filegv) #endif #ifndef CopFILEGV_set # define CopFILEGV_set(c,gv) ((c)->cop_filegv = (GV*)SvREFCNT_inc(gv)) #endif #ifndef CopFILE_set # define CopFILE_set(c,pv) CopFILEGV_set((c), gv_fetchfile(pv)) #endif #ifndef CopFILESV # define CopFILESV(c) (CopFILEGV(c) ? GvSV(CopFILEGV(c)) : Nullsv) #endif #ifndef CopFILEAV # define CopFILEAV(c) (CopFILEGV(c) ? GvAV(CopFILEGV(c)) : Nullav) #endif #ifndef CopFILE # define CopFILE(c) (CopFILESV(c) ? SvPVX(CopFILESV(c)) : Nullch) #endif #ifndef CopSTASH # define CopSTASH(c) ((c)->cop_stash) #endif #ifndef CopSTASH_set # define CopSTASH_set(c,hv) ((c)->cop_stash = (hv)) #endif #ifndef CopSTASHPV # define CopSTASHPV(c) (CopSTASH(c) ? HvNAME(CopSTASH(c)) : Nullch) #endif #ifndef CopSTASHPV_set # define CopSTASHPV_set(c,pv) CopSTASH_set((c), gv_stashpv(pv,GV_ADD)) #endif #ifndef CopSTASH_eq # define CopSTASH_eq(c,hv) (CopSTASH(c) == (hv)) #endif #endif /* USE_ITHREADS */ #ifndef IN_PERL_COMPILETIME # define IN_PERL_COMPILETIME (PL_curcop == &PL_compiling) #endif #ifndef IN_LOCALE_RUNTIME # define IN_LOCALE_RUNTIME (PL_curcop->op_private & HINT_LOCALE) #endif #ifndef IN_LOCALE_COMPILETIME # define IN_LOCALE_COMPILETIME (PL_hints & HINT_LOCALE) #endif #ifndef IN_LOCALE # define IN_LOCALE (IN_PERL_COMPILETIME ? IN_LOCALE_COMPILETIME : IN_LOCALE_RUNTIME) #endif #ifndef IS_NUMBER_IN_UV # define IS_NUMBER_IN_UV 0x01 #endif #ifndef IS_NUMBER_GREATER_THAN_UV_MAX # define IS_NUMBER_GREATER_THAN_UV_MAX 0x02 #endif #ifndef IS_NUMBER_NOT_INT # define IS_NUMBER_NOT_INT 0x04 #endif #ifndef IS_NUMBER_NEG # define IS_NUMBER_NEG 0x08 #endif #ifndef IS_NUMBER_INFINITY # define IS_NUMBER_INFINITY 0x10 #endif #ifndef IS_NUMBER_NAN # define IS_NUMBER_NAN 0x20 #endif #ifndef GROK_NUMERIC_RADIX # define GROK_NUMERIC_RADIX(sp, send) grok_numeric_radix(sp, send) #endif #ifndef PERL_SCAN_GREATER_THAN_UV_MAX # define PERL_SCAN_GREATER_THAN_UV_MAX 0x02 #endif #ifndef PERL_SCAN_SILENT_ILLDIGIT # define PERL_SCAN_SILENT_ILLDIGIT 0x04 #endif #ifndef PERL_SCAN_ALLOW_UNDERSCORES # define PERL_SCAN_ALLOW_UNDERSCORES 0x01 #endif #ifndef PERL_SCAN_DISALLOW_PREFIX # define PERL_SCAN_DISALLOW_PREFIX 0x02 #endif #ifndef grok_numeric_radix #if defined(NEED_grok_numeric_radix) static bool DPPP_(my_grok_numeric_radix)(pTHX_ const char ** sp, const char * send); static #else extern bool DPPP_(my_grok_numeric_radix)(pTHX_ const char ** sp, const char * send); #endif #ifdef grok_numeric_radix # undef grok_numeric_radix #endif #define grok_numeric_radix(a,b) DPPP_(my_grok_numeric_radix)(aTHX_ a,b) #define Perl_grok_numeric_radix DPPP_(my_grok_numeric_radix) #if defined(NEED_grok_numeric_radix) || defined(NEED_grok_numeric_radix_GLOBAL) bool DPPP_(my_grok_numeric_radix)(pTHX_ const char **sp, const char *send) { #ifdef USE_LOCALE_NUMERIC #ifdef PL_numeric_radix_sv if (PL_numeric_radix_sv && IN_LOCALE) { STRLEN len; char* radix = SvPV(PL_numeric_radix_sv, len); if (*sp + len <= send && memEQ(*sp, radix, len)) { *sp += len; return TRUE; } } #else /* older perls don't have PL_numeric_radix_sv so the radix * must manually be requested from locale.h */ #include dTHR; /* needed for older threaded perls */ struct lconv *lc = localeconv(); char *radix = lc->decimal_point; if (radix && IN_LOCALE) { STRLEN len = strlen(radix); if (*sp + len <= send && memEQ(*sp, radix, len)) { *sp += len; return TRUE; } } #endif #endif /* USE_LOCALE_NUMERIC */ /* always try "." if numeric radix didn't match because * we may have data from different locales mixed */ if (*sp < send && **sp == '.') { ++*sp; return TRUE; } return FALSE; } #endif #endif #ifndef grok_number #if defined(NEED_grok_number) static int DPPP_(my_grok_number)(pTHX_ const char * pv, STRLEN len, UV * valuep); static #else extern int DPPP_(my_grok_number)(pTHX_ const char * pv, STRLEN len, UV * valuep); #endif #ifdef grok_number # undef grok_number #endif #define grok_number(a,b,c) DPPP_(my_grok_number)(aTHX_ a,b,c) #define Perl_grok_number DPPP_(my_grok_number) #if defined(NEED_grok_number) || defined(NEED_grok_number_GLOBAL) int DPPP_(my_grok_number)(pTHX_ const char *pv, STRLEN len, UV *valuep) { const char *s = pv; const char *send = pv + len; const UV max_div_10 = UV_MAX / 10; const char max_mod_10 = UV_MAX % 10; int numtype = 0; int sawinf = 0; int sawnan = 0; while (s < send && isSPACE(*s)) s++; if (s == send) { return 0; } else if (*s == '-') { s++; numtype = IS_NUMBER_NEG; } else if (*s == '+') s++; if (s == send) return 0; /* next must be digit or the radix separator or beginning of infinity */ if (isDIGIT(*s)) { /* UVs are at least 32 bits, so the first 9 decimal digits cannot overflow. */ UV value = *s - '0'; /* This construction seems to be more optimiser friendly. (without it gcc does the isDIGIT test and the *s - '0' separately) With it gcc on arm is managing 6 instructions (6 cycles) per digit. In theory the optimiser could deduce how far to unroll the loop before checking for overflow. */ if (++s < send) { int digit = *s - '0'; if (digit >= 0 && digit <= 9) { value = value * 10 + digit; if (++s < send) { digit = *s - '0'; if (digit >= 0 && digit <= 9) { value = value * 10 + digit; if (++s < send) { digit = *s - '0'; if (digit >= 0 && digit <= 9) { value = value * 10 + digit; if (++s < send) { digit = *s - '0'; if (digit >= 0 && digit <= 9) { value = value * 10 + digit; if (++s < send) { digit = *s - '0'; if (digit >= 0 && digit <= 9) { value = value * 10 + digit; if (++s < send) { digit = *s - '0'; if (digit >= 0 && digit <= 9) { value = value * 10 + digit; if (++s < send) { digit = *s - '0'; if (digit >= 0 && digit <= 9) { value = value * 10 + digit; if (++s < send) { digit = *s - '0'; if (digit >= 0 && digit <= 9) { value = value * 10 + digit; if (++s < send) { /* Now got 9 digits, so need to check each time for overflow. */ digit = *s - '0'; while (digit >= 0 && digit <= 9 && (value < max_div_10 || (value == max_div_10 && digit <= max_mod_10))) { value = value * 10 + digit; if (++s < send) digit = *s - '0'; else break; } if (digit >= 0 && digit <= 9 && (s < send)) { /* value overflowed. skip the remaining digits, don't worry about setting *valuep. */ do { s++; } while (s < send && isDIGIT(*s)); numtype |= IS_NUMBER_GREATER_THAN_UV_MAX; goto skip_value; } } } } } } } } } } } } } } } } } } numtype |= IS_NUMBER_IN_UV; if (valuep) *valuep = value; skip_value: if (GROK_NUMERIC_RADIX(&s, send)) { numtype |= IS_NUMBER_NOT_INT; while (s < send && isDIGIT(*s)) /* optional digits after the radix */ s++; } } else if (GROK_NUMERIC_RADIX(&s, send)) { numtype |= IS_NUMBER_NOT_INT | IS_NUMBER_IN_UV; /* valuep assigned below */ /* no digits before the radix means we need digits after it */ if (s < send && isDIGIT(*s)) { do { s++; } while (s < send && isDIGIT(*s)); if (valuep) { /* integer approximation is valid - it's 0. */ *valuep = 0; } } else return 0; } else if (*s == 'I' || *s == 'i') { s++; if (s == send || (*s != 'N' && *s != 'n')) return 0; s++; if (s == send || (*s != 'F' && *s != 'f')) return 0; s++; if (s < send && (*s == 'I' || *s == 'i')) { s++; if (s == send || (*s != 'N' && *s != 'n')) return 0; s++; if (s == send || (*s != 'I' && *s != 'i')) return 0; s++; if (s == send || (*s != 'T' && *s != 't')) return 0; s++; if (s == send || (*s != 'Y' && *s != 'y')) return 0; s++; } sawinf = 1; } else if (*s == 'N' || *s == 'n') { /* XXX TODO: There are signaling NaNs and quiet NaNs. */ s++; if (s == send || (*s != 'A' && *s != 'a')) return 0; s++; if (s == send || (*s != 'N' && *s != 'n')) return 0; s++; sawnan = 1; } else return 0; if (sawinf) { numtype &= IS_NUMBER_NEG; /* Keep track of sign */ numtype |= IS_NUMBER_INFINITY | IS_NUMBER_NOT_INT; } else if (sawnan) { numtype &= IS_NUMBER_NEG; /* Keep track of sign */ numtype |= IS_NUMBER_NAN | IS_NUMBER_NOT_INT; } else if (s < send) { /* we can have an optional exponent part */ if (*s == 'e' || *s == 'E') { /* The only flag we keep is sign. Blow away any "it's UV" */ numtype &= IS_NUMBER_NEG; numtype |= IS_NUMBER_NOT_INT; s++; if (s < send && (*s == '-' || *s == '+')) s++; if (s < send && isDIGIT(*s)) { do { s++; } while (s < send && isDIGIT(*s)); } else return 0; } } while (s < send && isSPACE(*s)) s++; if (s >= send) return numtype; if (len == 10 && memEQ(pv, "0 but true", 10)) { if (valuep) *valuep = 0; return IS_NUMBER_IN_UV; } return 0; } #endif #endif /* * The grok_* routines have been modified to use warn() instead of * Perl_warner(). Also, 'hexdigit' was the former name of PL_hexdigit, * which is why the stack variable has been renamed to 'xdigit'. */ #ifndef grok_bin #if defined(NEED_grok_bin) static UV DPPP_(my_grok_bin)(pTHX_ const char * start, STRLEN * len_p, I32 * flags, NV * result); static #else extern UV DPPP_(my_grok_bin)(pTHX_ const char * start, STRLEN * len_p, I32 * flags, NV * result); #endif #ifdef grok_bin # undef grok_bin #endif #define grok_bin(a,b,c,d) DPPP_(my_grok_bin)(aTHX_ a,b,c,d) #define Perl_grok_bin DPPP_(my_grok_bin) #if defined(NEED_grok_bin) || defined(NEED_grok_bin_GLOBAL) UV DPPP_(my_grok_bin)(pTHX_ const char *start, STRLEN *len_p, I32 *flags, NV *result) { const char *s = start; STRLEN len = *len_p; UV value = 0; NV value_nv = 0; const UV max_div_2 = UV_MAX / 2; bool allow_underscores = *flags & PERL_SCAN_ALLOW_UNDERSCORES; bool overflowed = FALSE; if (!(*flags & PERL_SCAN_DISALLOW_PREFIX)) { /* strip off leading b or 0b. for compatibility silently suffer "b" and "0b" as valid binary numbers. */ if (len >= 1) { if (s[0] == 'b') { s++; len--; } else if (len >= 2 && s[0] == '0' && s[1] == 'b') { s+=2; len-=2; } } } for (; len-- && *s; s++) { char bit = *s; if (bit == '0' || bit == '1') { /* Write it in this wonky order with a goto to attempt to get the compiler to make the common case integer-only loop pretty tight. With gcc seems to be much straighter code than old scan_bin. */ redo: if (!overflowed) { if (value <= max_div_2) { value = (value << 1) | (bit - '0'); continue; } /* Bah. We're just overflowed. */ warn("Integer overflow in binary number"); overflowed = TRUE; value_nv = (NV) value; } value_nv *= 2.0; /* If an NV has not enough bits in its mantissa to * represent a UV this summing of small low-order numbers * is a waste of time (because the NV cannot preserve * the low-order bits anyway): we could just remember when * did we overflow and in the end just multiply value_nv by the * right amount. */ value_nv += (NV)(bit - '0'); continue; } if (bit == '_' && len && allow_underscores && (bit = s[1]) && (bit == '0' || bit == '1')) { --len; ++s; goto redo; } if (!(*flags & PERL_SCAN_SILENT_ILLDIGIT)) warn("Illegal binary digit '%c' ignored", *s); break; } if ( ( overflowed && value_nv > 4294967295.0) #if UVSIZE > 4 || (!overflowed && value > 0xffffffff ) #endif ) { warn("Binary number > 0b11111111111111111111111111111111 non-portable"); } *len_p = s - start; if (!overflowed) { *flags = 0; return value; } *flags = PERL_SCAN_GREATER_THAN_UV_MAX; if (result) *result = value_nv; return UV_MAX; } #endif #endif #ifndef grok_hex #if defined(NEED_grok_hex) static UV DPPP_(my_grok_hex)(pTHX_ const char * start, STRLEN * len_p, I32 * flags, NV * result); static #else extern UV DPPP_(my_grok_hex)(pTHX_ const char * start, STRLEN * len_p, I32 * flags, NV * result); #endif #ifdef grok_hex # undef grok_hex #endif #define grok_hex(a,b,c,d) DPPP_(my_grok_hex)(aTHX_ a,b,c,d) #define Perl_grok_hex DPPP_(my_grok_hex) #if defined(NEED_grok_hex) || defined(NEED_grok_hex_GLOBAL) UV DPPP_(my_grok_hex)(pTHX_ const char *start, STRLEN *len_p, I32 *flags, NV *result) { const char *s = start; STRLEN len = *len_p; UV value = 0; NV value_nv = 0; const UV max_div_16 = UV_MAX / 16; bool allow_underscores = *flags & PERL_SCAN_ALLOW_UNDERSCORES; bool overflowed = FALSE; const char *xdigit; if (!(*flags & PERL_SCAN_DISALLOW_PREFIX)) { /* strip off leading x or 0x. for compatibility silently suffer "x" and "0x" as valid hex numbers. */ if (len >= 1) { if (s[0] == 'x') { s++; len--; } else if (len >= 2 && s[0] == '0' && s[1] == 'x') { s+=2; len-=2; } } } for (; len-- && *s; s++) { xdigit = strchr((char *) PL_hexdigit, *s); if (xdigit) { /* Write it in this wonky order with a goto to attempt to get the compiler to make the common case integer-only loop pretty tight. With gcc seems to be much straighter code than old scan_hex. */ redo: if (!overflowed) { if (value <= max_div_16) { value = (value << 4) | ((xdigit - PL_hexdigit) & 15); continue; } warn("Integer overflow in hexadecimal number"); overflowed = TRUE; value_nv = (NV) value; } value_nv *= 16.0; /* If an NV has not enough bits in its mantissa to * represent a UV this summing of small low-order numbers * is a waste of time (because the NV cannot preserve * the low-order bits anyway): we could just remember when * did we overflow and in the end just multiply value_nv by the * right amount of 16-tuples. */ value_nv += (NV)((xdigit - PL_hexdigit) & 15); continue; } if (*s == '_' && len && allow_underscores && s[1] && (xdigit = strchr((char *) PL_hexdigit, s[1]))) { --len; ++s; goto redo; } if (!(*flags & PERL_SCAN_SILENT_ILLDIGIT)) warn("Illegal hexadecimal digit '%c' ignored", *s); break; } if ( ( overflowed && value_nv > 4294967295.0) #if UVSIZE > 4 || (!overflowed && value > 0xffffffff ) #endif ) { warn("Hexadecimal number > 0xffffffff non-portable"); } *len_p = s - start; if (!overflowed) { *flags = 0; return value; } *flags = PERL_SCAN_GREATER_THAN_UV_MAX; if (result) *result = value_nv; return UV_MAX; } #endif #endif #ifndef grok_oct #if defined(NEED_grok_oct) static UV DPPP_(my_grok_oct)(pTHX_ const char * start, STRLEN * len_p, I32 * flags, NV * result); static #else extern UV DPPP_(my_grok_oct)(pTHX_ const char * start, STRLEN * len_p, I32 * flags, NV * result); #endif #ifdef grok_oct # undef grok_oct #endif #define grok_oct(a,b,c,d) DPPP_(my_grok_oct)(aTHX_ a,b,c,d) #define Perl_grok_oct DPPP_(my_grok_oct) #if defined(NEED_grok_oct) || defined(NEED_grok_oct_GLOBAL) UV DPPP_(my_grok_oct)(pTHX_ const char *start, STRLEN *len_p, I32 *flags, NV *result) { const char *s = start; STRLEN len = *len_p; UV value = 0; NV value_nv = 0; const UV max_div_8 = UV_MAX / 8; bool allow_underscores = *flags & PERL_SCAN_ALLOW_UNDERSCORES; bool overflowed = FALSE; for (; len-- && *s; s++) { /* gcc 2.95 optimiser not smart enough to figure that this subtraction out front allows slicker code. */ int digit = *s - '0'; if (digit >= 0 && digit <= 7) { /* Write it in this wonky order with a goto to attempt to get the compiler to make the common case integer-only loop pretty tight. */ redo: if (!overflowed) { if (value <= max_div_8) { value = (value << 3) | digit; continue; } /* Bah. We're just overflowed. */ warn("Integer overflow in octal number"); overflowed = TRUE; value_nv = (NV) value; } value_nv *= 8.0; /* If an NV has not enough bits in its mantissa to * represent a UV this summing of small low-order numbers * is a waste of time (because the NV cannot preserve * the low-order bits anyway): we could just remember when * did we overflow and in the end just multiply value_nv by the * right amount of 8-tuples. */ value_nv += (NV)digit; continue; } if (digit == ('_' - '0') && len && allow_underscores && (digit = s[1] - '0') && (digit >= 0 && digit <= 7)) { --len; ++s; goto redo; } /* Allow \octal to work the DWIM way (that is, stop scanning * as soon as non-octal characters are seen, complain only iff * someone seems to want to use the digits eight and nine). */ if (digit == 8 || digit == 9) { if (!(*flags & PERL_SCAN_SILENT_ILLDIGIT)) warn("Illegal octal digit '%c' ignored", *s); } break; } if ( ( overflowed && value_nv > 4294967295.0) #if UVSIZE > 4 || (!overflowed && value > 0xffffffff ) #endif ) { warn("Octal number > 037777777777 non-portable"); } *len_p = s - start; if (!overflowed) { *flags = 0; return value; } *flags = PERL_SCAN_GREATER_THAN_UV_MAX; if (result) *result = value_nv; return UV_MAX; } #endif #endif #if !defined(my_snprintf) #if defined(NEED_my_snprintf) static int DPPP_(my_my_snprintf)(char * buffer, const Size_t len, const char * format, ...); static #else extern int DPPP_(my_my_snprintf)(char * buffer, const Size_t len, const char * format, ...); #endif #define my_snprintf DPPP_(my_my_snprintf) #define Perl_my_snprintf DPPP_(my_my_snprintf) #if defined(NEED_my_snprintf) || defined(NEED_my_snprintf_GLOBAL) int DPPP_(my_my_snprintf)(char *buffer, const Size_t len, const char *format, ...) { dTHX; int retval; va_list ap; va_start(ap, format); #ifdef HAS_VSNPRINTF retval = vsnprintf(buffer, len, format, ap); #else retval = vsprintf(buffer, format, ap); #endif va_end(ap); if (retval < 0 || (len > 0 && (Size_t)retval >= len)) Perl_croak(aTHX_ "panic: my_snprintf buffer overflow"); return retval; } #endif #endif #if !defined(my_sprintf) #if defined(NEED_my_sprintf) static int DPPP_(my_my_sprintf)(char * buffer, const char * pat, ...); static #else extern int DPPP_(my_my_sprintf)(char * buffer, const char * pat, ...); #endif #define my_sprintf DPPP_(my_my_sprintf) #define Perl_my_sprintf DPPP_(my_my_sprintf) #if defined(NEED_my_sprintf) || defined(NEED_my_sprintf_GLOBAL) int DPPP_(my_my_sprintf)(char *buffer, const char* pat, ...) { va_list args; va_start(args, pat); vsprintf(buffer, pat, args); va_end(args); return strlen(buffer); } #endif #endif #ifdef NO_XSLOCKS # ifdef dJMPENV # define dXCPT dJMPENV; int rEtV = 0 # define XCPT_TRY_START JMPENV_PUSH(rEtV); if (rEtV == 0) # define XCPT_TRY_END JMPENV_POP; # define XCPT_CATCH if (rEtV != 0) # define XCPT_RETHROW JMPENV_JUMP(rEtV) # else # define dXCPT Sigjmp_buf oldTOP; int rEtV = 0 # define XCPT_TRY_START Copy(top_env, oldTOP, 1, Sigjmp_buf); rEtV = Sigsetjmp(top_env, 1); if (rEtV == 0) # define XCPT_TRY_END Copy(oldTOP, top_env, 1, Sigjmp_buf); # define XCPT_CATCH if (rEtV != 0) # define XCPT_RETHROW Siglongjmp(top_env, rEtV) # endif #endif #if !defined(my_strlcat) #if defined(NEED_my_strlcat) static Size_t DPPP_(my_my_strlcat)(char * dst, const char * src, Size_t size); static #else extern Size_t DPPP_(my_my_strlcat)(char * dst, const char * src, Size_t size); #endif #define my_strlcat DPPP_(my_my_strlcat) #define Perl_my_strlcat DPPP_(my_my_strlcat) #if defined(NEED_my_strlcat) || defined(NEED_my_strlcat_GLOBAL) Size_t DPPP_(my_my_strlcat)(char *dst, const char *src, Size_t size) { Size_t used, length, copy; used = strlen(dst); length = strlen(src); if (size > 0 && used < size - 1) { copy = (length >= size - used) ? size - used - 1 : length; memcpy(dst + used, src, copy); dst[used + copy] = '\0'; } return used + length; } #endif #endif #if !defined(my_strlcpy) #if defined(NEED_my_strlcpy) static Size_t DPPP_(my_my_strlcpy)(char * dst, const char * src, Size_t size); static #else extern Size_t DPPP_(my_my_strlcpy)(char * dst, const char * src, Size_t size); #endif #define my_strlcpy DPPP_(my_my_strlcpy) #define Perl_my_strlcpy DPPP_(my_my_strlcpy) #if defined(NEED_my_strlcpy) || defined(NEED_my_strlcpy_GLOBAL) Size_t DPPP_(my_my_strlcpy)(char *dst, const char *src, Size_t size) { Size_t length, copy; length = strlen(src); if (size > 0) { copy = (length >= size) ? size - 1 : length; memcpy(dst, src, copy); dst[copy] = '\0'; } return length; } #endif #endif #ifndef PERL_PV_ESCAPE_QUOTE # define PERL_PV_ESCAPE_QUOTE 0x0001 #endif #ifndef PERL_PV_PRETTY_QUOTE # define PERL_PV_PRETTY_QUOTE PERL_PV_ESCAPE_QUOTE #endif #ifndef PERL_PV_PRETTY_ELLIPSES # define PERL_PV_PRETTY_ELLIPSES 0x0002 #endif #ifndef PERL_PV_PRETTY_LTGT # define PERL_PV_PRETTY_LTGT 0x0004 #endif #ifndef PERL_PV_ESCAPE_FIRSTCHAR # define PERL_PV_ESCAPE_FIRSTCHAR 0x0008 #endif #ifndef PERL_PV_ESCAPE_UNI # define PERL_PV_ESCAPE_UNI 0x0100 #endif #ifndef PERL_PV_ESCAPE_UNI_DETECT # define PERL_PV_ESCAPE_UNI_DETECT 0x0200 #endif #ifndef PERL_PV_ESCAPE_ALL # define PERL_PV_ESCAPE_ALL 0x1000 #endif #ifndef PERL_PV_ESCAPE_NOBACKSLASH # define PERL_PV_ESCAPE_NOBACKSLASH 0x2000 #endif #ifndef PERL_PV_ESCAPE_NOCLEAR # define PERL_PV_ESCAPE_NOCLEAR 0x4000 #endif #ifndef PERL_PV_ESCAPE_RE # define PERL_PV_ESCAPE_RE 0x8000 #endif #ifndef PERL_PV_PRETTY_NOCLEAR # define PERL_PV_PRETTY_NOCLEAR PERL_PV_ESCAPE_NOCLEAR #endif #ifndef PERL_PV_PRETTY_DUMP # define PERL_PV_PRETTY_DUMP PERL_PV_PRETTY_ELLIPSES|PERL_PV_PRETTY_QUOTE #endif #ifndef PERL_PV_PRETTY_REGPROP # define PERL_PV_PRETTY_REGPROP PERL_PV_PRETTY_ELLIPSES|PERL_PV_PRETTY_LTGT|PERL_PV_ESCAPE_RE #endif /* Hint: pv_escape * Note that unicode functionality is only backported to * those perl versions that support it. For older perl * versions, the implementation will fall back to bytes. */ #ifndef pv_escape #if defined(NEED_pv_escape) static char * DPPP_(my_pv_escape)(pTHX_ SV * dsv, char const * const str, const STRLEN count, const STRLEN max, STRLEN * const escaped, const U32 flags); static #else extern char * DPPP_(my_pv_escape)(pTHX_ SV * dsv, char const * const str, const STRLEN count, const STRLEN max, STRLEN * const escaped, const U32 flags); #endif #ifdef pv_escape # undef pv_escape #endif #define pv_escape(a,b,c,d,e,f) DPPP_(my_pv_escape)(aTHX_ a,b,c,d,e,f) #define Perl_pv_escape DPPP_(my_pv_escape) #if defined(NEED_pv_escape) || defined(NEED_pv_escape_GLOBAL) char * DPPP_(my_pv_escape)(pTHX_ SV *dsv, char const * const str, const STRLEN count, const STRLEN max, STRLEN * const escaped, const U32 flags) { const char esc = flags & PERL_PV_ESCAPE_RE ? '%' : '\\'; const char dq = flags & PERL_PV_ESCAPE_QUOTE ? '"' : esc; char octbuf[32] = "%123456789ABCDF"; STRLEN wrote = 0; STRLEN chsize = 0; STRLEN readsize = 1; #if defined(is_utf8_string) && defined(utf8_to_uvchr) bool isuni = flags & PERL_PV_ESCAPE_UNI ? 1 : 0; #endif const char *pv = str; const char * const end = pv + count; octbuf[0] = esc; if (!(flags & PERL_PV_ESCAPE_NOCLEAR)) sv_setpvs(dsv, ""); #if defined(is_utf8_string) && defined(utf8_to_uvchr) if ((flags & PERL_PV_ESCAPE_UNI_DETECT) && is_utf8_string((U8*)pv, count)) isuni = 1; #endif for (; pv < end && (!max || wrote < max) ; pv += readsize) { const UV u = #if defined(is_utf8_string) && defined(utf8_to_uvchr) isuni ? utf8_to_uvchr((U8*)pv, &readsize) : #endif (U8)*pv; const U8 c = (U8)u & 0xFF; if (u > 255 || (flags & PERL_PV_ESCAPE_ALL)) { if (flags & PERL_PV_ESCAPE_FIRSTCHAR) chsize = my_snprintf(octbuf, sizeof octbuf, "%"UVxf, u); else chsize = my_snprintf(octbuf, sizeof octbuf, "%cx{%"UVxf"}", esc, u); } else if (flags & PERL_PV_ESCAPE_NOBACKSLASH) { chsize = 1; } else { if (c == dq || c == esc || !isPRINT(c)) { chsize = 2; switch (c) { case '\\' : /* fallthrough */ case '%' : if (c == esc) octbuf[1] = esc; else chsize = 1; break; case '\v' : octbuf[1] = 'v'; break; case '\t' : octbuf[1] = 't'; break; case '\r' : octbuf[1] = 'r'; break; case '\n' : octbuf[1] = 'n'; break; case '\f' : octbuf[1] = 'f'; break; case '"' : if (dq == '"') octbuf[1] = '"'; else chsize = 1; break; default: chsize = my_snprintf(octbuf, sizeof octbuf, pv < end && isDIGIT((U8)*(pv+readsize)) ? "%c%03o" : "%c%o", esc, c); } } else { chsize = 1; } } if (max && wrote + chsize > max) { break; } else if (chsize > 1) { sv_catpvn(dsv, octbuf, chsize); wrote += chsize; } else { char tmp[2]; my_snprintf(tmp, sizeof tmp, "%c", c); sv_catpvn(dsv, tmp, 1); wrote++; } if (flags & PERL_PV_ESCAPE_FIRSTCHAR) break; } if (escaped != NULL) *escaped= pv - str; return SvPVX(dsv); } #endif #endif #ifndef pv_pretty #if defined(NEED_pv_pretty) static char * DPPP_(my_pv_pretty)(pTHX_ SV * dsv, char const * const str, const STRLEN count, const STRLEN max, char const * const start_color, char const * const end_color, const U32 flags); static #else extern char * DPPP_(my_pv_pretty)(pTHX_ SV * dsv, char const * const str, const STRLEN count, const STRLEN max, char const * const start_color, char const * const end_color, const U32 flags); #endif #ifdef pv_pretty # undef pv_pretty #endif #define pv_pretty(a,b,c,d,e,f,g) DPPP_(my_pv_pretty)(aTHX_ a,b,c,d,e,f,g) #define Perl_pv_pretty DPPP_(my_pv_pretty) #if defined(NEED_pv_pretty) || defined(NEED_pv_pretty_GLOBAL) char * DPPP_(my_pv_pretty)(pTHX_ SV *dsv, char const * const str, const STRLEN count, const STRLEN max, char const * const start_color, char const * const end_color, const U32 flags) { const U8 dq = (flags & PERL_PV_PRETTY_QUOTE) ? '"' : '%'; STRLEN escaped; if (!(flags & PERL_PV_PRETTY_NOCLEAR)) sv_setpvs(dsv, ""); if (dq == '"') sv_catpvs(dsv, "\""); else if (flags & PERL_PV_PRETTY_LTGT) sv_catpvs(dsv, "<"); if (start_color != NULL) sv_catpv(dsv, D_PPP_CONSTPV_ARG(start_color)); pv_escape(dsv, str, count, max, &escaped, flags | PERL_PV_ESCAPE_NOCLEAR); if (end_color != NULL) sv_catpv(dsv, D_PPP_CONSTPV_ARG(end_color)); if (dq == '"') sv_catpvs(dsv, "\""); else if (flags & PERL_PV_PRETTY_LTGT) sv_catpvs(dsv, ">"); if ((flags & PERL_PV_PRETTY_ELLIPSES) && escaped < count) sv_catpvs(dsv, "..."); return SvPVX(dsv); } #endif #endif #ifndef pv_display #if defined(NEED_pv_display) static char * DPPP_(my_pv_display)(pTHX_ SV * dsv, const char * pv, STRLEN cur, STRLEN len, STRLEN pvlim); static #else extern char * DPPP_(my_pv_display)(pTHX_ SV * dsv, const char * pv, STRLEN cur, STRLEN len, STRLEN pvlim); #endif #ifdef pv_display # undef pv_display #endif #define pv_display(a,b,c,d,e) DPPP_(my_pv_display)(aTHX_ a,b,c,d,e) #define Perl_pv_display DPPP_(my_pv_display) #if defined(NEED_pv_display) || defined(NEED_pv_display_GLOBAL) char * DPPP_(my_pv_display)(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim) { pv_pretty(dsv, pv, cur, pvlim, NULL, NULL, PERL_PV_PRETTY_DUMP); if (len > cur && pv[cur] == '\0') sv_catpvs(dsv, "\\0"); return SvPVX(dsv); } #endif #endif #endif /* _P_P_PORTABILITY_H_ */ /* End of File ppport.h */ ExtUtils-XSpp-0.18/examples/Object-WithIntAndString/Makefile.PL000444001750001750 202612216260661 23531 0ustar00tseetsee000000000000use 5.006001; use ExtUtils::MakeMaker; # See lib/ExtUtils/MakeMaker.pm for details of how to influence # the contents of the Makefile that is written. my $CC = 'g++'; WriteMakefile( NAME => 'Object::WithIntAndString', VERSION_FROM => 'lib/Object/WithIntAndString.pm', # finds $VERSION PREREQ_PM => { 'ExtUtils::XSpp' => '0.01', }, # e.g., Module::Name => 1.1 ($] >= 5.005 ? ## Add these new keywords supported since 5.005 (ABSTRACT_FROM => 'lib/Object/WithIntAndString.pm', # retrieve abstract from module AUTHOR => 'Steffen Mueller ') : ()), LIBS => [''], # e.g., '-lm' DEFINE => '', # e.g., '-DHAVE_SOMETHING' INC => '-I.', # e.g., '-I. -I/usr/include/other' OBJECT => '$(O_FILES)', # link all the C files too XSOPT => '-C++ -hiertype', #TYPEMAPS => ['other_xs_typemap_files_here'], CC => $CC, LD => '$(CC)', ); ExtUtils-XSpp-0.18/examples/Object-WithIntAndString/lib000755001750001750 012216260661 22170 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/examples/Object-WithIntAndString/lib/Object000755001750001750 012216260661 23376 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/examples/Object-WithIntAndString/lib/Object/WithIntAndString.pm000444001750001750 153412216260661 27274 0ustar00tseetsee000000000000package Object::WithIntAndString; use 5.006001; use strict; use warnings; our $VERSION = '0.01'; require XSLoader; XSLoader::load('Object::WithIntAndString', $VERSION); 1; __END__ =head1 NAME Object::WithIntAndString - A tiny C++ class example that holds a string and an int =head1 SYNOPSIS use Object::WithIntAndString; my $o = Object::WithIntAndString->new; $o->SetString("foo"); print $o->GetString(), "\n"; $o->SetInt(5); print $o->GetInt(), "\n"; =head1 DESCRIPTION Simply an XS++ example! =head1 AUTHOR Steffen Mueller, Esmueller@cpan.orgE =head1 COPYRIGHT AND LICENSE Copyright (C) 2009 by Steffen Mueller This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.6.1 or, at your option, any later version of Perl 5 you may have available. =cut ExtUtils-XSpp-0.18/examples/Object-WithIntAndString/t000755001750001750 012216260661 21665 5ustar00tseetsee000000000000ExtUtils-XSpp-0.18/examples/Object-WithIntAndString/t/02test.t000444001750001750 136412216260661 23334 0ustar00tseetsee000000000000use strict; use warnings; use Test::More tests => 25; BEGIN { use_ok('Object::WithIntAndString') }; SCOPE: { my $o = Object::WithIntAndString->newIntAndString("Hello", 54); check_obj($o); is($o->GetInt(), 54); is($o->GetString(), "Hello"); $o->SetInt(2); is($o->GetInt(), 2); $o->SetString("foo"); is($o->GetString(), "foo"); } SCOPE: { my $o = Object::WithIntAndString->new; check_obj($o); is($o->GetInt(), 0); is($o->GetString(), ""); $o->SetInt(3); is($o->GetInt(), 3); $o->SetString("fOo"); is($o->GetString(), "fOo"); } sub check_obj { my $o = shift; isa_ok($o, 'Object::WithIntAndString'); can_ok($o, $_) foreach qw(new SetString SetInt GetInt GetString Sum); ok(!$o->can($_)) foreach qw(SetValue); } ExtUtils-XSpp-0.18/examples/Object-WithIntAndString/t/01load.t000444001750001750 11212216260661 23241 0ustar00tseetsee000000000000use Test::More tests => 1; BEGIN { use_ok('Object::WithIntAndString') };