libpqtypes-1.5.1/0000755000000000000000000000000012163103024010651 500000000000000libpqtypes-1.5.1/install-sh0000755000000000000000000002202111354617501012605 00000000000000#!/bin/sh # install - install a program, script, or datafile scriptversion=2005-05-14.22 # This originates from X11R5 (mit/util/scripts/install.sh), which was # later released in X11R6 (xc/config/util/install.sh) with the # following copyright and license. # # Copyright (C) 1994 X Consortium # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to # deal in the Software without restriction, including without limitation the # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or # sell copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN # AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- # TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # # Except as contained in this notice, the name of the X Consortium shall not # be used in advertising or otherwise to promote the sale, use or other deal- # ings in this Software without prior written authorization from the X Consor- # tium. # # # FSF changes to this file are in the public domain. # # Calling this script install-sh is preferred over install.sh, to prevent # `make' implicit rules from creating a file called install from it # when there is no Makefile. # # This script is compatible with the BSD install script, but was written # from scratch. It can only install one file at a time, a restriction # shared with many OS's install programs. # set DOITPROG to echo to test this script # Don't use :- since 4.3BSD and earlier shells don't like it. doit="${DOITPROG-}" # put in absolute paths if you don't have them in your path; or use env. vars. mvprog="${MVPROG-mv}" cpprog="${CPPROG-cp}" chmodprog="${CHMODPROG-chmod}" chownprog="${CHOWNPROG-chown}" chgrpprog="${CHGRPPROG-chgrp}" stripprog="${STRIPPROG-strip}" rmprog="${RMPROG-rm}" mkdirprog="${MKDIRPROG-mkdir}" chmodcmd="$chmodprog 0755" chowncmd= chgrpcmd= stripcmd= rmcmd="$rmprog -f" mvcmd="$mvprog" src= dst= dir_arg= dstarg= no_target_directory= usage="Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE or: $0 [OPTION]... SRCFILES... DIRECTORY or: $0 [OPTION]... -t DIRECTORY SRCFILES... or: $0 [OPTION]... -d DIRECTORIES... In the 1st form, copy SRCFILE to DSTFILE. In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. In the 4th, create DIRECTORIES. 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Environment variables override the default commands: CHGRPPROG CHMODPROG CHOWNPROG CPPROG MKDIRPROG MVPROG RMPROG STRIPPROG " while test -n "$1"; do case $1 in -c) shift continue;; -d) dir_arg=true shift continue;; -g) chgrpcmd="$chgrpprog $2" shift shift continue;; --help) echo "$usage"; exit $?;; -m) chmodcmd="$chmodprog $2" shift shift continue;; -o) chowncmd="$chownprog $2" shift shift continue;; -s) stripcmd=$stripprog shift continue;; -t) dstarg=$2 shift shift continue;; -T) no_target_directory=true shift continue;; --version) echo "$0 $scriptversion"; exit $?;; *) # When -d is used, all remaining arguments are directories to create. # When -t is used, the destination is already specified. test -n "$dir_arg$dstarg" && break # Otherwise, the last argument is the destination. 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IFS='%' set x `echo "$dstdir" | sed -e 's@/@%@g' -e 's@^%@/@'` shift IFS=$oIFS pathcomp= while test $# -ne 0 ; do pathcomp=$pathcomp$1 shift if test ! -d "$pathcomp"; then $mkdirprog "$pathcomp" # mkdir can fail with a `File exist' error in case several # install-sh are creating the directory concurrently. 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(see LICENSE file) Maintainers: People who currently fix bugs and perform most of the forward development. Andrew Chernow ac (at) esilo (dot) com Written by: Original people behind the libpqtypes project core functionality and architecture (June 2007 - Apr 2008). The wounded warriors who battled the PostgreSQL team trying to get libpqtypes into the main source tree. That battle continues to be waged as we believe libpqtypes is a far more advanced and powerful client interface for PostgreSQL than the vanilla libpq. Andrew Chernow ac (at) esilo (dot) com Merlin Moncure mmoncure (at) gmail (dot) com Contributors: People who have proven to be helpful over the years with their critical thinking, design ideas and bug detection. Jeremy Smith jeremy (at) esilo (dot) com > Last updated 2011-04-10 libpqtypes-1.5.1/groff2html0000777000000000000000000000645011551314175012615 00000000000000#!/bin/bash ######################################################################## # Converts a man page to very simple html, basically a page with # A and PRE tags. Takes 1 arguments: path to the non-compressed man # page. This expects the man page to be named PAGE_NAME.SECTION_NUMBER; # like `PQgetf.3' or `printf.1'. # # FEATURES # 1. Any some_man(3), no spaces before '(', is substituted for an # A tag linking to http://libpqtypes.esilo.com/man3/$man.html # # 2. All '<' and '>' are replaced with HTML codes # # 3. Mans referencing other mans, via .so macro, are converted # to symlinks in the output directory. # # ISSUES # Hyperlinks are not 100% substitued into resulting html page. # The only time there are issues is when the link text in the # man page was broken across lines. No work-around at this time # for this issue other than manually ensuring line breaks don't # occur on `some_man(3)'. # # Man pages that reference other man pages, using the .so macro, # must have the .so command in the first 'head' lines. The # .so 'path_to_man' cannot include spaces. ###################################################################### DOCTYPE="" # adjust these to your web server BASEURL="http:\/\/libpqtypes.esilo.com" INC_BASEURL="$BASEURL\/include" MAN_BASEURL="$BASEURL\/man" OUTDIR=/esilo/www/libpqtypes.esilo.com/man HEAD_SECTION="" HEADER="libpqtypes home page

" FOOTER="

libpqtypes home page" if [ $# = 0 ] ; then echo "Must supply man page to convert" exit fi # ignore non-existent files if test ! -f $1 ; then exit fi manpage=`basename $1` section=`echo "$manpage" | awk -F . '{print $NF}'` manpage=${manpage%.[^.]*} OUTDIR="${OUTDIR}${section}" mkdir -p $OUTDIR # If a .so reference, create a symlink solink=`head $1 | grep '.so .*' | cut -d ' ' -f 2` if test ! -z $solink ; then target=`basename $solink` target=${target%.[^.]*} echo "$OUTDIR/$manpage.html => $OUTDIR/$target.html" # remove existing symlink rm -f $OUTDIR/$manpage.html ln -s $OUTDIR/$target.html $OUTDIR/$manpage.html exit fi echo $OUTDIR/$manpage.html >$OUTDIR/$manpage.html # doctype if test ! -z "$DOCTYPE" ; then echo $DOCTYPE >>$OUTDIR/$manpage.html fi # add stadard html tags, include a title echo -e "\n\n$HEAD_SECTION\nman $manpage\n\n" >>$OUTDIR/$manpage.html if test ! -z "$HEADER" ; then echo $HEADER >>$OUTDIR/$manpage.html fi echo "

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# 1. output man in ascii
# 2. post-process with col removing backspaces and tabs
# 3. do some html code replacement 
# 4. replace some_man(3) with A tags
groff -t -e -mandoc -Tascii $1 2>/dev/null | col -bx | \
sed 's//\>/g' | \
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sed "s/\b\([a-zA-Z0-9_\-]\+\)(\([0-9]\))/\1(\2)<\/a>/g" \
>>$OUTDIR/$manpage.html

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ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} export ORIGINAL_CONFIG_SHELL CONFIG_SHELL=/bin/ksh export CONFIG_SHELL exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"} else # Try using printf. echo='printf %s\n' if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && test "X$echo_testing_string" = "X$echo_test_string"; then # Cool, printf works : elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && test "X$echo_testing_string" = 'X\t' && echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && test "X$echo_testing_string" = "X$echo_test_string"; then CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL export CONFIG_SHELL SHELL="$CONFIG_SHELL" export SHELL echo="$CONFIG_SHELL [$]0 --fallback-echo" elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && test "X$echo_testing_string" = 'X\t' && echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && test "X$echo_testing_string" = "X$echo_test_string"; then echo="$CONFIG_SHELL [$]0 --fallback-echo" else # maybe with a smaller string... prev=: for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null then break fi prev="$cmd" done if test "$prev" != 'sed 50q "[$]0"'; then echo_test_string=`eval $prev` export echo_test_string exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"} else # Oops. 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aCC*) _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. # # There doesn't appear to be a way to prevent this compiler from # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[[-]]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' ;; *) if test "$GXX" = yes; then _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' else # FIXME: insert proper C++ library support _LT_AC_TAGVAR(ld_shlibs, $1)=no fi ;; esac ;; hpux10*|hpux11*) if test $with_gnu_ld = no; then _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: case $host_cpu in hppa*64*|ia64*) _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' ;; *) _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' ;; esac fi case $host_cpu in hppa*64*|ia64*) _LT_AC_TAGVAR(hardcode_direct, $1)=no _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no ;; *) _LT_AC_TAGVAR(hardcode_direct, $1)=yes _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, # but as the default # location of the library. ;; esac case $cc_basename in CC*) # FIXME: insert proper C++ library support _LT_AC_TAGVAR(ld_shlibs, $1)=no ;; aCC*) case $host_cpu in hppa*64*) _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; ia64*) _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; *) _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; esac # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. # # There doesn't appear to be a way to prevent this compiler from # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' ;; *) if test "$GXX" = yes; then if test $with_gnu_ld = no; then case $host_cpu in hppa*64*) _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; 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Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. EOF elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else _LT_AC_TAGVAR(ld_shlibs, $1)=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) _LT_AC_TAGVAR(ld_shlibs, $1)=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' else _LT_AC_TAGVAR(ld_shlibs, $1)=no fi ;; esac ;; sunos4*) _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' wlarc= _LT_AC_TAGVAR(hardcode_direct, $1)=yes _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no ;; *) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else _LT_AC_TAGVAR(ld_shlibs, $1)=no fi ;; esac if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no; then runpath_var= _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= fi else # PORTME fill in a description of your system's linker (not GNU ld) case $host_os in aix3*) _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported _LT_AC_TAGVAR(always_export_symbols, $1)=yes _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported fi ;; aix4* | aix5*) if test "$host_cpu" = ia64; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' no_entry_flag="" else # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to AIX nm, but means don't demangle with GNU nm if $NM -V 2>&1 | grep 'GNU' > /dev/null; then _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' else _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' fi aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. 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The following line is correct: shared_flag='-G' else if test "$aix_use_runtimelinking" = yes; then shared_flag='${wl}-G' else shared_flag='${wl}-bM:SRE' fi fi fi # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. _LT_AC_TAGVAR(always_export_symbols, $1)=yes if test "$aix_use_runtimelinking" = yes; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok' # Determine the default libpath from the value encoded in an empty executable. _LT_AC_SYS_LIBPATH_AIX _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" else if test "$host_cpu" = ia64; then _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs" _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an empty executable. _LT_AC_SYS_LIBPATH_AIX _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' # Exported symbols can be pulled into shared objects from archives _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience' _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes # This is similar to how AIX traditionally builds its shared libraries. _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' fi fi ;; amigaos*) _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # see comment about different semantics on the GNU ld section _LT_AC_TAGVAR(ld_shlibs, $1)=no ;; bsdi[[45]]*) _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic ;; cygwin* | mingw* | pw32*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='true' # FIXME: Should let the user specify the lib program. _LT_AC_TAGVAR(old_archive_cmds, $1)='lib /OUT:$oldlib$oldobjs$old_deplibs' _LT_AC_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`' _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes ;; 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There is * NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR * PURPOSE. */ #include "libpqtypes-int.h" int pqt_put_char(PGtypeArgs *args) { *args->put.out = (PGchar) va_arg(args->ap, int); return 1; } int pqt_get_char(PGtypeArgs *args) { DECLVALUE(args); PGchar *chp = va_arg(args->ap, PGchar *); CHKGETVALS(args, chp); *chp = *value; return 0; } int pqt_put_bool(PGtypeArgs *args) { *args->put.out = ((char) va_arg(args->ap, PGbool)!=0) ? 1 : 0; return 1; } int pqt_get_bool(PGtypeArgs *args) { DECLVALUE(args); PGbool *boolp = va_arg(args->ap, PGbool *); CHKGETVALS(args, boolp); if (args->format == TEXTFMT) *boolp = (*value == 't') ? 1 : 0; else *boolp = (*value)!=0 ? 1 : 0; return 0; } int pqt_put_money(PGtypeArgs *args) { PGmoney money = va_arg(args->ap, PGmoney); int len = args->fmtinfo->sversion >= 80300 ? 8 : 4; if (len == 8) pqt_swap8(args->put.out, &money, 1); else /* truncate: pre 8.3 server expecting a 4 byte money */ pqt_buf_putint4(args->put.out, (int) money); return len; } int pqt_get_money(PGtypeArgs *args) { DECLVALUE(args); DECLLENGTH(args); PGmoney *moneyp = va_arg(args->ap, PGmoney *); CHKGETVALS(args, moneyp); if (args->format == TEXTFMT) { char buf[64]; char c, *p = buf; char *bufend = buf + sizeof(buf); for (; (c = *value) != '\0' && pap, PGuuid); PUTNULLCHK(args, uuid); args->put.out = uuid; return 16; } int pqt_get_uuid(PGtypeArgs *args) { DECLVALUE(args); PGuuid *uuid = va_arg(args->ap, PGuuid *); CHKGETVALS(args, uuid); if (args->format == TEXTFMT) { int i; char buf[128]; char *p = buf; DECLLENGTH(args); /* format: a0eebc99-9c0b-4ef8-bb6d-6bb9bd380a11 */ for (i=0; i < valuel; i++) { if (value[i] != '-') { *p++ = (pqt_hex_to_dec(value[i]) << 4) | pqt_hex_to_dec(value[i+1]); i++; } } *uuid = (char *) PQresultAlloc(args->get.result, p - buf); if (!*uuid) RERR_MEM(args); memcpy(*uuid, buf, p - buf); return 0; } *uuid = value; return 0; } int pqt_put_null(PGtypeArgs *args) { args->put.out = NULL; return 0; } libpqtypes-1.5.1/src/error.c0000777000000000000000000001537711553711474012721 00000000000000 /* * error.c * The functions in this file represent the libpqtypes error * system. It offers the API user the ability to set/get errors. * The error system uses a per-thread global error, implemented * using TLS (via declspec(thread) or pthread TLS). For * non-PQT_THREAD_SAFE builds, a static buffer is used. * * Copyright (c) 2011 eSilo, LLC. All rights reserved. * This is free software; see the source for copying conditions. There is * NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR * PURPOSE. */ #include "libpqtypes-int.h" /* Cannot use allocated memory for the pqterr_t members. This is * because windows has no way of freeing per thread allocated * memory automatically, other than DllMain which won't work for * a third-party library such as libpqtypes. All error messages * and fields are truncated to fit their buffers via pqt_strcpy(). */ typedef struct { /* Room for user message and a full libpq message */ char msg[1024 + 8192]; /* Error Fields (a little less than 8K for all) */ char severity[16]; char sqlstate[16]; char message_primary[2048]; char message_detail[1024]; char message_hint[512]; char stmt_position[16]; char internal_position[16]; char internal_query[2048]; char context[2048]; char source_file[256]; char source_line[16]; char source_function[80]; } pqterr_t; /* non thread-safe, use a static */ #ifndef PQT_THREAD_SAFE static pqterr_t lasterr = {{0}}; /* MSVC always uses __declspec(thread) */ #elif defined(PQT_MSVC) static __declspec(thread) pqterr_t lasterr = {0}; /* Unix-variant, MinGW or Cygwin. */ #else #include static pthread_key_t tlskey_lasterr; /* When the thread dies, this will get called. */ static void tls_free_lasterr(void *value) { if (value) { free(value); pthread_setspecific(tlskey_lasterr, NULL); } } /* called before main. This attribute is available since gcc 2.7.0. * It replaced the obsolete _init ... destructor replaced _fini. * We used to use pthread_once, but solaris doesn't support this * in older versions (its simply a stub returning 0, ouch!). */ void __attribute__((constructor)) __InItErRoRkEy__(void) { pthread_key_create(&tlskey_lasterr, tls_free_lasterr); } #endif static void vseterror(const char *format, va_list ap, int append); static pqterr_t * geterr(void) { pqterr_t *err = NULL; /* Non thread-safe mode or windows msvc. */ #if !defined(PQT_THREAD_SAFE) || defined(PQT_MSVC) err = &lasterr; /* systems requiring pthread TLS keys */ #else /* System is using FSU Threads, like SCO OpenServer 5, which * has minor prototype differences. */ # ifdef PTHREAD_FSU pthread_getspecific(tlskey_lasterr, (void **) &err); # else err = (pqterr_t *) pthread_getspecific(tlskey_lasterr); # endif if (!err) { err = (pqterr_t *) malloc(sizeof(pqterr_t)); if (!err) return NULL; memset(err, 0, sizeof(pqterr_t)); pthread_setspecific(tlskey_lasterr, err); } #endif return err; } char * PQgeterror(void) { static char _empty[1] = {0}; pqterr_t *err = geterr(); return err ? err->msg : _empty; } void PQseterror(const char *format, ...) { /* clear error message by passing in NULL, PQseterror(NULL).*/ if (!format) { pqterr_t *err = geterr(); if (err) memset(err, 0, sizeof(pqterr_t)); } else { va_list ap; va_start(ap, format); vseterror(format, ap, FALSE); } } char * PQgetErrorField(int fieldcode) { pqterr_t *err = geterr(); if (!err) return NULL; switch (fieldcode) { case PG_DIAG_SEVERITY: return err->severity; case PG_DIAG_SQLSTATE: return err->sqlstate; case PG_DIAG_MESSAGE_PRIMARY: return err->message_primary; case PG_DIAG_MESSAGE_DETAIL: return err->message_detail; case PG_DIAG_MESSAGE_HINT: return err->message_hint; case PG_DIAG_STATEMENT_POSITION: return err->stmt_position; case PG_DIAG_INTERNAL_POSITION: return err->internal_position; case PG_DIAG_INTERNAL_QUERY: return err->internal_query; case PG_DIAG_CONTEXT: return err->context; case PG_DIAG_SOURCE_FILE: return err->source_file; case PG_DIAG_SOURCE_LINE: return err->source_line; case PG_DIAG_SOURCE_FUNCTION: return err->source_function; default: return NULL; } } /* Used by pqt_setresultfields */ #define geterrfield(buf, name) do{ \ if ((value = PQresultErrorField(res, name))) \ pqt_strcpy(buf, sizeof(buf), value); \ else \ *buf = 0; \ }while (0) void pqt_setresultfields(const PGresult *res) { char *value; pqterr_t *err = geterr(); if (!err) return; geterrfield(err->severity, PG_DIAG_SEVERITY); geterrfield(err->sqlstate, PG_DIAG_SQLSTATE); geterrfield(err->message_primary, PG_DIAG_MESSAGE_PRIMARY); geterrfield(err->message_detail, PG_DIAG_MESSAGE_DETAIL); geterrfield(err->message_hint, PG_DIAG_MESSAGE_HINT); geterrfield(err->stmt_position, PG_DIAG_STATEMENT_POSITION); geterrfield(err->internal_position, PG_DIAG_INTERNAL_POSITION); geterrfield(err->internal_query, PG_DIAG_INTERNAL_QUERY); geterrfield(err->context, PG_DIAG_CONTEXT); geterrfield(err->source_file, PG_DIAG_SOURCE_FILE); geterrfield(err->source_line, PG_DIAG_SOURCE_LINE); geterrfield(err->source_function, PG_DIAG_SOURCE_FUNCTION); } /* errorf() callback for PGtypeArgs, see PQputf() and PQgetf(). * Always returns -1. */ int pqt_argserrorf(PGtypeArgs *args, const char *format, ...) { va_list ap; char fqtn[200]; if (!args || !format || !*format) return -1; pqt_fqtn(fqtn, sizeof(fqtn), args->typhandler->typschema, args->typhandler->typname); /* put the header */ PQseterror("%s[pos:%d] - ", fqtn, args->typpos); /* append message from type handler */ va_start(ap, format); vseterror(format, ap, TRUE); return -1; } static void vseterror(const char *format, va_list ap, int append) { int n; int curlen = 0; int size; va_list ap2; char *msg = NULL; pqterr_t *err = geterr(); if (!err) return; if (append) curlen = (int) strlen(err->msg); else *err->msg = 0; va_copy(ap2, ap); n = pqt_vsnprintf(err->msg + curlen, sizeof(err->msg) - curlen, format, ap2); va_end(ap2); if (n > -1) return; /* pqterr_t msg buffer is too small for the complete message. We have * use a temporary buffer to get a successful sprintf so we can * pqt_strcpy() the result; which truncates to fit. */ size = (int) sizeof(err->msg) * 2; if (!(msg = (char *) malloc(size))) return; while (1) { char *p; va_copy(ap2, ap); n = pqt_vsnprintf(msg + curlen, size - curlen, format, ap2); va_end(ap2); /* success */ if (n > -1) break; /* need more space */ n = size * 2; if (!(p = pqt_realloc(msg, n))) { /* we're here because sprintf failed, don't trust buffer contents */ *msg = 0; break; } msg = p; size = n; } pqt_strcpy(err->msg, sizeof(err->msg), msg); free(msg); } libpqtypes-1.5.1/src/array.c0000777000000000000000000001267511550460751012700 00000000000000 /* * array.c * Type handler for the array data type. * * Copyright (c) 2011 eSilo, LLC. All rights reserved. * This is free software; see the source for copying conditions. There is * NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR * PURPOSE. */ #include "libpqtypes-int.h" int pqt_put_array(PGtypeArgs *args) { int i; int hasnull=0; int ndims; int nitems; int arrsize; char *out; int lbound[MAXDIM]; int dims[MAXDIM]; PGarray *arr = va_arg(args->ap, PGarray *); PUTNULLCHK(args, arr); if (arr->ndims < 0) return args->errorf(args, "arr.ndims is invalid - %d", arr->ndims); /* auto configure when ndims is 0 to 1d array */ if (arr->ndims == 0) { ndims = 1; dims[0] = arr->param->vcnt; lbound[0] = 1; } else { ndims = arr->ndims; memcpy(lbound, arr->lbound, sizeof(lbound)); memcpy(dims, arr->dims, sizeof(dims)); } nitems = 1; for (i=0; i < ndims; i++) nitems *= dims[i]; /* make sure array is on the same page as the param */ if (nitems != arr->param->vcnt) return args->errorf(args, "param element count %d is different than array's %d", arr->param->vcnt, nitems); /* header: ndims + hasnull + elemtype + ((dims + lbound) * ndims) */ arrsize = 4 + 4 + 4 + (8 * ndims); /* compute data length, also get the hasnull flag */ for (i=0; i < arr->param->vcnt; i++) { if (arr->param->vals[i].format == 0) return args->errorf(args, "Cannot put array elements in text format"); arrsize += 4; if (arr->param->vals[i].datal == NULL_LEN) hasnull = 1; else arrsize += arr->param->vals[i].datal; } /* make sure args->put.out is large enough */ if (args->put.expandBuffer(args, arrsize) == -1) return -1; out = args->put.out; /* number od dimensions */ pqt_buf_putint4(out, ndims); out += 4; /* array hasnull flag */ pqt_buf_putint4(out, hasnull); out += 4; /* array element oid */ pqt_buf_putint4(out, args->typhandler->typoid); out += 4; /* dims and lbound */ for (i=0; i < ndims; i++) { pqt_buf_putint4(out, dims[i]); out += 4; pqt_buf_putint4(out, lbound[i]); out += 4; } /* write the element lengths and data */ for (i=0; i < arr->param->vcnt; i++) { pqt_buf_putint4(out, arr->param->vals[i].datal); out += 4; if (arr->param->vals[i].datal > 0) { memcpy(out, arr->param->vals[i].data, arr->param->vals[i].datal); out += arr->param->vals[i].datal; } } return arrsize; } int pqt_get_array(PGtypeArgs *args) { int i,t; int vlen; int ntups; int nattrs; Oid elemoid; DECLVALUE(args); PGresult *res; int first_tup; PGarray *arr = va_arg(args->ap, PGarray *); CHKGETVALS(args, arr); if (args->format == TEXTFMT) return args->errorf(args, "array does not support text results"); /* number of dims */ arr->ndims = pqt_buf_getint4(value); value += 4; /* skip NULL flag */ value += 4; /* check the element oid */ elemoid = (Oid)pqt_buf_getint4(value); if (elemoid != args->typhandler->typoid) return args->errorf(args, "array element type %u is different than what server says %u", args->typhandler->typoid, elemoid); value += 4; /* arr dims and lbounds */ first_tup = 1; for (i=0, ntups=1; i < arr->ndims; i++) { arr->dims[i] = pqt_buf_getint4(value); value += 4; arr->lbound[i] = pqt_buf_getint4(value); value += 4; ntups *= arr->dims[i]; } /* This means ndims is zero because the above loop never iterated. */ if (i == 0) ntups = 0; /* numTuples is the number of array items * and numAttributes is 1 for non-composites. */ nattrs = (args->typhandler->nattrs > 0) ? args->typhandler->nattrs : 1; if (!(res = pqt_copyresult(args, nattrs))) RERR_MEM(args); for (t=0; t < ntups; t++) { /* get the value len */ vlen = pqt_buf_getint4(value); value += 4; /* Regular Array with 1 attr per tuple */ if (args->typhandler->nattrs == 0) { /* set the field value */ if (!PQsetvalue(res, t, 0, value, vlen)) { PQclear(res); return -1; } if (vlen > 0) value += vlen; continue; } /* ------------------------ * COMPOSITE/RECORD */ /* NULL compsoite array item, fill in attrs with NULL */ if (vlen == NULL_LEN) { int x; for (x=0; x < nattrs; x++) { if (!PQsetvalue(res, t, x, NULL, NULL_LEN)) { PQclear(res); return -1; } } /* move on to next tuple, done here. */ continue; } /* verify that server's attr count matches ours */ if (first_tup) { int attcnt = pqt_buf_getint4(value); /* watch for invalidation issues */ if (attcnt != nattrs) { PQclear(res); return args->errorf(args, "type handler attribute count is %d but server says it's %d", args->typhandler->nattrs, attcnt); } } /* skip attr count */ value += 4; /* composite attributes (record columns) */ for (i=0; i < nattrs; i++) { /* watch for invalidation issues */ if (first_tup && (Oid) pqt_buf_getint4(value) != args->typhandler->attDescs[i].attoid) { Oid server_oid = (Oid) pqt_buf_getint4(value); args->errorf(args, "type handler attribute OID is %u but server says it's %u", args->typhandler->attDescs[i].attoid, server_oid); PQclear(res); return -1; } /* skip oid */ value += 4; /* get the value length */ vlen = pqt_buf_getint4(value); value += 4; /* set the field value */ if (!PQsetvalue(res, t, i, value, vlen)) { PQclear(res); return -1; } if (vlen > 0) value += vlen; } first_tup = 0; } arr->res = res; return 0; } libpqtypes-1.5.1/src/pqt_config.h.in0000777000000000000000000001003512163102707014304 00000000000000/* src/pqt_config.h.in. Generated from configure.ac by autoheader. */ /* Define to 1 if you have the header file. */ #undef HAVE_ARPA_INET_H /* Define to 1 if you have the `ceil' function. */ #undef HAVE_CEIL /* Define to 1 if you have the header file. */ #undef HAVE_DLFCN_H /* Define to 1 if you have the `floor' function. */ #undef HAVE_FLOOR /* Define if getaddrinfo exists */ #undef HAVE_GETADDRINFO /* Define to 1 if you have the `hstrerror' function. */ #undef HAVE_HSTRERROR /* Define to 1 if you have the header file. */ #undef HAVE_INTTYPES_H /* Define to 1 if you have the header file. */ #undef HAVE_LIMITS_H /* Define to 1 if you have the header file. */ #undef HAVE_LINUX_LIMITS_H /* Define to 1 if you have the `localtime_r' function. */ #undef HAVE_LOCALTIME_R /* Define to 1 if you have the header file. */ #undef HAVE_MATH_H /* Define to 1 if you have the header file. */ #undef HAVE_MEMORY_H /* Define to 1 if you have the header file. */ #undef HAVE_NETDB_H /* Define to 1 if you have the header file. */ #undef HAVE_NETINET_IN_H /* Define to 1 if you have the `rint' function. */ #undef HAVE_RINT /* Define to 1 if the system has the type `socklen_t'. */ #undef HAVE_SOCKLEN_T /* Define to 1 if you have the header file. */ #undef HAVE_STDDEF_H /* Define to 1 if you have the header file. */ #undef HAVE_STDINT_H /* Define to 1 if you have the header file. */ #undef HAVE_STDLIB_H /* Define to 1 if you have the header file. */ #undef HAVE_STRINGS_H /* Define to 1 if you have the header file. */ #undef HAVE_STRING_H /* Define to 1 if you have the `strtol' function. */ #undef HAVE_STRTOL /* Define to 1 if you have the `strtoll' function. */ #undef HAVE_STRTOLL /* Define to 1 if you have the `strtoul' function. */ #undef HAVE_STRTOUL /* Define to 1 if `ss_len' is member of `struct sockaddr_storage'. */ #undef HAVE_STRUCT_SOCKADDR_STORAGE_SS_LEN /* Define to 1 if `tm_gmtoff' is member of `struct tm'. */ #undef HAVE_STRUCT_TM_TM_GMTOFF /* Define to 1 if `tm_zone' is member of `struct tm'. */ #undef HAVE_STRUCT_TM_TM_ZONE /* Define to 1 if you have the header file. */ #undef HAVE_SYS_SOCKET_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_STAT_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_TIME_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_TYPES_H /* Define to 1 if you have the header file. */ #undef HAVE_TIME_H /* Define to 1 if your `struct tm' has `tm_zone'. Deprecated, use `HAVE_STRUCT_TM_TM_ZONE' instead. */ #undef HAVE_TM_ZONE /* Define to 1 if you don't have `tm_zone' but do have the external array `tzname'. */ #undef HAVE_TZNAME /* Define to 1 if you have the header file. */ #undef HAVE_UNISTD_H /* Define to 1 if you have the `vsnprintf' function. */ #undef HAVE_VSNPRINTF /* Name of package */ #undef PACKAGE /* Define to the address where bug reports for this package should be sent. */ #undef PACKAGE_BUGREPORT /* Define to the full name of this package. */ #undef PACKAGE_NAME /* Define to the full name and version of this package. */ #undef PACKAGE_STRING /* Define to the one symbol short name of this package. */ #undef PACKAGE_TARNAME /* Define to the version of this package. */ #undef PACKAGE_VERSION /* Define to 1 if using FSU pthreads */ #undef PTHREAD_FSU /* Define to 1 if you have the ANSI C header files. */ #undef STDC_HEADERS /* Define to 1 if architecture requires strict memory alignment */ #undef STRICT_MEMORY_ALIGNMENT /* Define to 1 if you can safely include both and . */ #undef TIME_WITH_SYS_TIME /* Define to 1 if your declares `struct tm'. */ #undef TM_IN_SYS_TIME /* Version number of package */ #undef VERSION /* Define to empty if `const' does not conform to ANSI C. */ #undef const /* Define to `unsigned' if does not define. */ #undef size_t libpqtypes-1.5.1/src/exec.c0000777000000000000000000002710511551176500012475 00000000000000 /* * exec.c * Query execution and data retrieval functions. * * Copyright (c) 2011 eSilo, LLC. All rights reserved. * This is free software; see the source for copying conditions. There is * NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR * PURPOSE. */ #include "libpqtypes-int.h" /* * Each param value requires an oid, ptr and 2 ints (oid, value, length, * format). This makes the maximum size of a param 20 bytes. A stack size * of 4k would allow for 204 query params. If more params are needed, * heap memory is used. Needing more than 204 param values in a query * is very rare, although possible. */ #define PARAM_STACKSIZE 4096 #define BUILD_ARRAYS(rettype) \ rettype r; \ char *buf = NULL; \ Oid *oids = NULL; \ char **vals = NULL; \ int *lens = NULL; \ int *fmts = NULL; \ int vcnt = 0; \ char stackbuffer[PARAM_STACKSIZE]; \ \ PQseterror(NULL); \ if (!conn) \ { \ PQseterror("PGconn cannot be NULL"); \ return (rettype)(0); \ } \ \ if (param) \ { \ buf = stackbuffer; \ if (!buildArrays(param, &buf, &oids, &vals, &lens, &fmts)) \ return (rettype) (0); \ vcnt = param->vcnt; \ } #define RETURN_RESULT \ if (param) \ { \ if (buf && buf != stackbuffer) \ free(buf); \ } \ return r static int buildArrays(PGparam *param, char **buf, Oid **oids, char ***vals, int **lens, int **fmts); static PGresult * copyExecError(PGconn *conn, PGresult *r); static const char * getCommand(PGconn *conn, PGparam *param, const char *command); static int _execvf(PGconn *conn, const char *cmdspec, va_list ap, PGresult **resp); int PQgetf(const PGresult *res, int tup_num, const char *format, ...) { int n; va_list ap; va_start(ap, format); n = PQgetvf(res, tup_num, format, ap); va_end(ap); return n; } int PQgetvf(const PGresult *res, int tup_num, const char *format, va_list ap) { int r; PGtypeHandler *h; PGtypeArgs args; int typpos = 0; int flags; Oid ftype; PGtypeData *resData; PGtypeSpec *spec = NULL; char tmp[200]; PQseterror(NULL); if (!res) { PQseterror("PGresult cannot be NULL"); return FALSE; } if (!(resData = (PGtypeData *) PQresultInstanceData(res, pqt_eventproc))) { PQseterror("PGresult at %p has no event data", res); return FALSE; } va_copy(args.ap, ap); /* "@name" format, lookup typeSpec in cache */ if(format && *format == '@') { spec = pqt_getspec(resData->typspecs, resData->typspeccnt, format + 1); /* If we didn't find a type spec, this is an error. A format string * with a '@' as its first character is reserved. */ if (!spec) { PQseterror("No such prepared specifier name: '%s'", format + 1); va_end(args.ap); return FALSE; } } while (format && *format) { if (spec) { /* done, no more handlers in cached spec string. */ if (typpos == spec->idcnt) break; h = pqt_gethandlerbyid(resData->typhandlers, resData->typhcnt, spec->idlist[typpos]); /* should be an unusual, or a "will never happen", situation */ if (!h) { va_end(args.ap); PQseterror("Unknown type handler id at position %d", typpos+1); return FALSE; } flags = (int) spec->flags[typpos]; typpos++; } else { format = pqt_parse(format, resData->typhandlers, resData->typhcnt, NULL, 0, &h, NULL, &typpos, &flags); if (!format) { va_end(args.ap); return FALSE; } if (!h) continue; } if (flags & TYPFLAG_BYNAME) args.get.field_num = PQfnumber(res, va_arg(args.ap, const char *)); else args.get.field_num = va_arg(args.ap, int); /* simplify life for handlers by checking getvalue's return here. */ if (args.get.field_num < 0 || !PQgetvalue(res, tup_num, args.get.field_num)) { PQseterror( "Invalid tup_num[%d].field_num[%d] (position %d)", tup_num, args.get.field_num, typpos); va_end(args.ap); return FALSE; } ftype = PQftype(res, args.get.field_num); if (((flags & TYPFLAG_ARRAY) && ftype != h->typoid_array) || (!(flags & TYPFLAG_ARRAY) && ftype != h->typoid)) { Oid oid = (flags & TYPFLAG_ARRAY) ? h->typoid_array : h->typoid; PQseterror( "Trying to get type %u '%s' but server returned %u (position %d)", oid, pqt_fqtn(tmp, sizeof(tmp), h->typschema, h->typname), ftype, typpos); va_end(args.ap); return FALSE; } args.is_put = 0; args.get.result = (PGresult *) res; args.format = PQfformat(res, args.get.field_num); args.fmtinfo = &resData->fmtinfo; args.get.tup_num = tup_num; args.is_ptr = (flags & TYPFLAG_POINTER) ? 1 : 0; args.typpos = typpos; args.typhandler = h; args.errorf = pqt_argserrorf; args.super = pqt_argssuper; if (flags & TYPFLAG_ARRAY) r = pqt_get_array(&args); else r = h->typget(&args); if (r == -1) { va_end(args.ap); return FALSE; } } va_end(args.ap); return TRUE; } /* -------------------------------- * Exec and Send functions */ PGresult * PQexecf(PGconn *conn, const char *cmdspec, ...) { va_list ap; PGresult *res; va_start(ap, cmdspec); res = PQexecvf(conn, cmdspec, ap); va_end(ap); return res; } PGresult * PQexecvf(PGconn *conn, const char *cmdspec, va_list ap) { PGresult *res; (void) _execvf(conn, cmdspec, ap, &res); return res; } int PQsendf(PGconn *conn, const char *cmdspec, ...) { int n; va_list ap; va_start(ap, cmdspec); n = PQsendvf(conn, cmdspec, ap); va_end(ap); return n; } int PQsendvf(PGconn *conn, const char *cmdspec, va_list ap) { return _execvf(conn, cmdspec, ap, NULL); } PGresult * PQparamExec(PGconn *conn, PGparam *param, const char *command, int resultFormat) { BUILD_ARRAYS(PGresult *); command = getCommand(conn, param, command); if (!command) { r = NULL; } else { r = PQexecParams(conn, command, vcnt, oids, (const char *const * ) vals, lens, fmts, resultFormat); pqt_setresultfields(r); r = copyExecError(conn, r); } RETURN_RESULT; } int PQparamSendQuery(PGconn *conn, PGparam *param, const char *command, int resultFormat) { BUILD_ARRAYS(int); command = getCommand(conn, param, command); if (!command) { r = FALSE; } else { r = PQsendQueryParams(conn, command, vcnt, oids, (const char *const * ) vals, lens, fmts, resultFormat); if (!r) PQseterror("PGconn: %s", PQerrorMessage(conn)); } RETURN_RESULT; } PGresult * PQparamExecPrepared(PGconn *conn, PGparam *param, const char *stmtName, int resultFormat) { BUILD_ARRAYS(PGresult *); r = PQexecPrepared(conn, stmtName, vcnt, (const char *const * ) vals, lens, fmts, resultFormat); pqt_setresultfields(r); r = copyExecError(conn, r); RETURN_RESULT; } int PQparamSendQueryPrepared(PGconn *conn, PGparam *param, const char *stmtName, int resultFormat) { BUILD_ARRAYS(int); r = PQsendQueryPrepared(conn, stmtName, vcnt, (const char *const * ) vals, lens, fmts, resultFormat); if (!r) PQseterror("PGconn: %s", PQerrorMessage(conn)); RETURN_RESULT; } /* Called by PQexecvf and PQsendvf. When resp is NULL, PQparamSendQuery * is used to execute the command. Otherwise, PQparamExec is used. The * return value is always zero when resp is not NULL. When resp is NULL, * the return value is zero for error and non-zero for success (identical * to PQparamSendQuery). */ static int _execvf(PGconn *conn, const char *cmdspec, va_list ap, PGresult **resp) { int retval = 0; size_t stmt_len=0; char buffer[8192]; /* could be larger these days but be conservative */ char *stmt = NULL; PGparam *param = NULL; if (resp) *resp = NULL; if(!conn) { PQseterror("PGconn cannot be NULL"); return FALSE; } if(!cmdspec || !*cmdspec) { PQseterror("cmdspec cannot be NULL or an empty string"); return FALSE; } /* No stmt buf required for preapred type specs */ if (*cmdspec != '@') { /* The resulting parameterized command is guarenteed to be smaller * than the cmdspec. When needed, enlarge stmt buf to cmdspec length. */ stmt_len = strlen(cmdspec) + 1; /* stack buffer is too small, use heap */ if (stmt_len > sizeof(buffer)) { if (!(stmt = (char *) malloc(stmt_len))) { PQseterror(PQT_OUTOFMEMORY); return FALSE; } } else { stmt = buffer; stmt_len = sizeof(buffer); } } if ((param = PQparamCreate(conn))) { if (PQputvf(param, stmt, stmt_len, cmdspec, ap)) { const char *s = stmt ? stmt : cmdspec; if (resp) *resp = PQparamExec(conn, param, s, 1); else retval = PQparamSendQuery(conn, param, s, 1); } PQparamClear(param); } if (stmt && stmt != buffer) free(stmt); return retval; } /* * Assigns param values to param arrays, for use with postgres * parameter API. 'buf' is expected to be PARAM_STACKSIZE bytes. If more * memory is required, memory is allocated and assigned to *buf, which * must be freed by caller. To determine if *buf was allocated, compare * its address to the initially provided stack address. * Returns 1 on success and 0 on error. */ static int buildArrays(PGparam *param, char **buf, Oid **oids, char ***vals, int **lens, int **fmts) { int n; /* no params to assign */ if (param->vcnt == 0) return 1; /* required memory size for the 4 param arrays */ n = (int) ((sizeof(void *) * param->vcnt) + /* values */ ((sizeof(int) * 2) * param->vcnt) + /* lengths and formats */ (sizeof(Oid) * param->vcnt)); /* oids */ /* required memory is too large for stack buffer, get some heap */ if (n > PARAM_STACKSIZE) { char *p; if (!(p = (char *) malloc(n))) { PQseterror(PQT_OUTOFMEMORY); return 0; } *buf = p; } /* give arrays memory from buffer, which could be stack or heap. */ *vals = (char **) *buf; *lens = (int *) (*buf + (sizeof(void *) * param->vcnt)); *fmts = (*lens) + param->vcnt; *oids = (Oid *) ((*fmts) + param->vcnt); /* loop param values and assign value, length, format * and oid to arrays. */ for (n=0; n < param->vcnt; n++) { (*oids)[n] = param->vals[n].oid; (*vals)[n] = param->vals[n].data; (*lens)[n] = param->vals[n].datal; (*fmts)[n] = param->vals[n].format; } return 1; } static PGresult * copyExecError(PGconn *conn, PGresult *r) { if (!r) { PQseterror("PGconn: %s", PQerrorMessage(conn)); return NULL; } switch (PQresultStatus(r)) { case PGRES_COMMAND_OK: case PGRES_TUPLES_OK: case PGRES_EMPTY_QUERY: break; default: { PQseterror("PGresult: %s", PQresultErrorMessage(r)); PQclear(r); r = NULL; break; } } return r; } /* Using the param is preferred when both conn and param are provided. * The conn is there in case the exec has no parameters, NULL param. */ static const char * getCommand(PGconn *conn, PGparam *param, const char *command) { PGtypeSpec *spec; int typspeccnt = 0; PGtypeSpec *typspecs = NULL; if (!command) { PQseterror("command to execute cannot be NULL"); return NULL; } if (*command != '@') return command; if (param) { typspecs = param->typspecs; typspeccnt = param->typspeccnt; } /* Try to get instance data from the conn */ if (!typspecs || typspeccnt == 0) { PGtypeData *data = PQinstanceData(conn, pqt_eventproc); if (!data) { PQseterror("PGconn at %p has no event data", conn); return NULL; } typspecs = data->typspecs; typspeccnt = data->typspeccnt; } spec = pqt_getspec(typspecs, typspeccnt, command + 1); /* If we didn't find a type spec, this is an error. A format string * with an '@' as its first character is reserved. */ if (!spec) { PQseterror("No such prepared specifier name: '%s'", command + 1); return NULL; } /* make sure type spec was prepared with a statement */ if (!spec->stmt || !*spec->stmt) { PQseterror("Prepared specifier name '%s' has no statement", command + 1); return NULL; } return (const char *) spec->stmt; } libpqtypes-1.5.1/src/geo.c0000777000000000000000000001651611550460751012332 00000000000000 /* * geo.c * Type handler for the geometric data types. * * Copyright (c) 2011 eSilo, LLC. All rights reserved. * This is free software; see the source for copying conditions. There is * NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR * PURPOSE. */ #include "libpqtypes-int.h" static int text2point(PGpoint *pt, char *text, char **endptr); static int text2points(PGtypeArgs *args, PGpoint **pts, int *npts); static int bin2points(PGtypeArgs *args, char *valp, int ptcnt, PGpoint **pts, int *npts); static int putpoints(PGtypeArgs *args, int npts, PGpoint *pts, int is_path, int closed); int pqt_put_point(PGtypeArgs *args) { unsigned int *buf; PGpoint *pt = va_arg(args->ap, PGpoint *); PUTNULLCHK(args, pt); buf = (unsigned int *) args->put.out; pqt_swap8(buf, &pt->x, 1); pqt_swap8(buf + 2, &pt->y, 1); return 16; } int pqt_get_point(PGtypeArgs *args) { DECLVALUE(args); PGpoint *pt = va_arg(args->ap, PGpoint *); CHKGETVALS(args, pt); if (args->format == TEXTFMT) { if (!text2point(pt, value, NULL)) RERR_STR2INT(args); return 0; } pqt_swap8(&pt->x, (unsigned int *) value, 0); pqt_swap8(&pt->y, ((unsigned int *) (value)) + 2, 0); return 0; } int pqt_put_lseg(PGtypeArgs *args) { unsigned int *buf; PGlseg *lseg = va_arg(args->ap, PGlseg *); PUTNULLCHK(args, lseg); buf = (unsigned int *) args->put.out; pqt_swap8(buf, &lseg->pts[0].x, 1); pqt_swap8(buf + 2, &lseg->pts[0].y, 1); pqt_swap8(buf + 4, &lseg->pts[1].x, 1); pqt_swap8(buf + 6, &lseg->pts[1].y, 1); return 32; } int pqt_get_lseg(PGtypeArgs *args) { DECLVALUE(args); unsigned int *v; PGlseg *lseg = va_arg(args->ap, PGlseg *); CHKGETVALS(args, lseg); if (args->format == TEXTFMT) { PGpoint *pts = (PGpoint *)lseg; if (*value++ != '[' || !text2point(pts, value, &value) || *value++ != ',' || !text2point(pts + 1, value, &value) || *value != ']') RERR_STR2INT(args); return 0; } v = (unsigned int *) value; pqt_swap8(&lseg->pts[0].x, v, 0); pqt_swap8(&lseg->pts[0].y, v + 2, 0); pqt_swap8(&lseg->pts[1].x, v + 4, 0); pqt_swap8(&lseg->pts[1].y, v + 6, 0); return 0; } int pqt_put_box(PGtypeArgs *args) { unsigned int *buf; PGbox *box = va_arg(args->ap, PGbox *); PUTNULLCHK(args, box); buf = (unsigned int *) args->put.out; pqt_swap8(buf, &box->high.x, 1); pqt_swap8(buf + 2, &box->high.y, 1); pqt_swap8(buf + 4, &box->low.x, 1); pqt_swap8(buf + 6, &box->low.y, 1); return 32; } int pqt_get_box(PGtypeArgs *args) { DECLVALUE(args); unsigned int *v; PGbox *box = va_arg(args->ap, PGbox *); CHKGETVALS(args, box); if (args->format == TEXTFMT) { PGpoint *pts = (PGpoint *)box; if (!text2point(pts, value, &value) || *value++ != ',' || !text2point(pts + 1, value, NULL)) RERR_STR2INT(args); return 0; } v = (unsigned int *) value; pqt_swap8(&box->high.x, v, 0); pqt_swap8(&box->high.y, v + 2, 0); pqt_swap8(&box->low.x, v + 4, 0); pqt_swap8(&box->low.y, v + 6, 0); return 0; } int pqt_put_circle(PGtypeArgs *args) { unsigned int *buf; PGcircle *circle = va_arg(args->ap, PGcircle *); PUTNULLCHK(args, circle); buf = (unsigned int *) args->put.out; pqt_swap8(buf, &circle->center.x, 1); pqt_swap8(buf + 2, &circle->center.y, 1); pqt_swap8(buf + 4, &circle->radius, 1); return 24; } int pqt_get_circle(PGtypeArgs *args) { DECLVALUE(args); unsigned int *v; PGcircle *circle = va_arg(args->ap, PGcircle *); CHKGETVALS(args, circle); if (args->format == TEXTFMT) { if (*value++ != '<' || !text2point((PGpoint *)circle, value, &value) || *value++ != ',' || !pqt_text_to_float8(&circle->radius, value, &value) || *value != '>') RERR_STR2INT(args); return 0; } v = (unsigned int *) value; pqt_swap8(&circle->center.x, v, 0); pqt_swap8(&circle->center.y, v + 2, 0); pqt_swap8(&circle->radius, v + 4, 0); return 0; } int pqt_put_path(PGtypeArgs *args) { PGpath *path = va_arg(args->ap, PGpath *); PUTNULLCHK(args, path); return putpoints(args, path->npts, path->pts, 1, path->closed ? 1 : 0); } int pqt_get_path(PGtypeArgs *args) { DECLVALUE(args); PGpath *path = va_arg(args->ap, PGpath *); CHKGETVALS(args, path); if (args->format == TEXTFMT) { path->closed = *value == '(' ? 1 : 0; return text2points(args, &path->pts, &path->npts); } path->closed = *value ? 1 : 0; value++; return bin2points(args, value + sizeof(int), /* beginning of point array */ pqt_buf_getint4(value), /* number of points */ &path->pts, &path->npts); } int pqt_put_polygon(PGtypeArgs *args) { PGpolygon *polygon = va_arg(args->ap, PGpolygon *); PUTNULLCHK(args, polygon); return putpoints(args, polygon->npts, polygon->pts, 0, 0); } int pqt_get_polygon(PGtypeArgs *args) { DECLVALUE(args); PGpolygon *polygon = va_arg(args->ap, PGpolygon *); CHKGETVALS(args, polygon); if (args->format == TEXTFMT) return text2points(args, &polygon->pts, &polygon->npts); return bin2points(args, value + sizeof(int), /* beginning of point array */ pqt_buf_getint4(value), /* number of points */ &polygon->pts, &polygon->npts); } static int putpoints(PGtypeArgs *args, int npts, PGpoint *pts, int is_path, int closed) { int i; int datal; int hdr = (int) sizeof(int); char *out; /* pts is for a path, include 1 byte open/closed flag */ if (is_path) hdr++; /* length of binary formated path */ datal = (npts * sizeof(PGpoint)) + hdr; /* make sure out is large enough */ if (args->put.expandBuffer(args, datal) == -1) return -1; out = args->put.out; if (is_path) *out++ = closed ? 1 : 0; /* path open/closed flag */ /* write the number of points as an int32 */ pqt_buf_putint4(out, npts); out += 4; /* assign points to the data 'out' buffer */ for (i=0; i < npts; i++) { pqt_swap8(out, &pts[i].x, 1); out += sizeof(double); pqt_swap8(out, &pts[i].y, 1); out += sizeof(double); } return datal; } static int text2points(PGtypeArgs *args, PGpoint **pts, int *npts) { DECLVALUE(args); char *s; int cnt = 0; PGpoint *p = NULL; *pts = NULL; *npts = 0; if (*value != '(' && *value != '[') RERR(args, "malformed point array"); /* get the number of points by counting the '(' */ for (s=value+1; *s; s++) { if (*s == '(') { if (!(s = strchr(s, ')'))) /* skip point contents */ break; cnt++; } } if (cnt == 0) return 0; /* empty point list */ p = (PGpoint *) PQresultAlloc((PGresult *) args->get.result, cnt * sizeof(PGpoint)); if (!p) RERR_MEM(args); for (cnt=0; *++value; ) { if (!text2point(&p[cnt++], value, &value)) RERR_STR2INT(args); /* done */ if (*value != ',') break; } *pts = p; *npts = cnt; return 0; } static int bin2points(PGtypeArgs *args, char *valp, int ptcnt, PGpoint **pts, int *npts) { int i; PGpoint *p; *pts = NULL; *npts = 0; if (ptcnt == 0) return 0; p = (PGpoint *) PQresultAlloc((PGresult *) args->get.result, ptcnt * sizeof(PGpoint)); if (!p) RERR_MEM(args); for (i=0; i < ptcnt; i++) { pqt_swap8(&p[i].x, valp, 0); valp += sizeof(double); pqt_swap8(&p[i].y, valp, 0); valp += sizeof(double); } *pts = p; *npts = ptcnt; return 0; } static int text2point(PGpoint *pt, char *text, char **endptr) { if (*text++ != '(') return 0; if (!pqt_text_to_float8(&pt->x, text, &text) || *text++ != ',') return 0; if (!pqt_text_to_float8(&pt->y, text, &text) || *text++ != ')') return 0; if (endptr) *endptr = text; return 1; } libpqtypes-1.5.1/src/param.c0000777000000000000000000002203511550460752012652 00000000000000 /* * param.c * Management functions for the PGparam object. * * Copyright (c) 2011 eSilo, LLC. All rights reserved. * This is free software; see the source for copying conditions. There is * NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR * PURPOSE. */ #include "libpqtypes-int.h" static int argsExpandBuffer(PGtypeArgs *args, int new_len); PGparam * PQparamCreate(const PGconn *conn) { PGparam *param; PGtypeData *connData; PQseterror(NULL); if (!conn) { PQseterror("PGconn cannot be NULL"); return NULL; } param = (PGparam *) malloc(sizeof(PGparam)); if (!param) { PQseterror(PQT_OUTOFMEMORY); return NULL; } memset(param, 0, sizeof(PGparam)); connData = (PGtypeData *) PQinstanceData(conn, pqt_eventproc); if (!connData) { PQparamClear(param); PQseterror("No type data exists for PGconn at %p", conn); return NULL; } /* copy any handlers from conn object */ if (connData->typhcnt > 0) { param->typhandlers = pqt_duphandlers( connData->typhandlers, connData->typhcnt); if (!param->typhandlers) { PQparamClear(param); PQseterror(PQT_OUTOFMEMORY); return NULL; } param->typhcnt = connData->typhcnt; } /* copy any typespecs from conn object */ if (connData->typspeccnt > 0) { param->typspecs = pqt_dupspecs( connData->typspecs, connData->typspeccnt); if (!param->typspecs) { PQparamClear(param); PQseterror(PQT_OUTOFMEMORY); return NULL; } param->typspeccnt = connData->typspeccnt; } pqt_getfmtinfo(conn, ¶m->fmtinfo); return param; } PQT_EXPORT PGparam * PQparamDup(PGparam *param) { PGparam *new_param; PQseterror(NULL); if (!param) { PQseterror("PGparam to duplicate cannot be NULL"); return NULL; } new_param = (PGparam *) malloc(sizeof(PGparam)); if (!new_param) { PQseterror(PQT_OUTOFMEMORY); return NULL; } memset(new_param, 0, sizeof(PGparam)); /* copy any handlers from conn object */ if (param->typhcnt > 0) { new_param->typhandlers = pqt_duphandlers( param->typhandlers, param->typhcnt); if (!new_param->typhandlers) { PQparamClear(new_param); PQseterror(PQT_OUTOFMEMORY); return NULL; } new_param->typhcnt = param->typhcnt; } /* copy any typespecs from conn object */ if (param->typspeccnt > 0) { new_param->typspecs = pqt_dupspecs( param->typspecs, param->typspeccnt); if (!new_param->typspecs) { PQparamClear(new_param); PQseterror(PQT_OUTOFMEMORY); return NULL; } new_param->typspeccnt = param->typspeccnt; } memcpy(&new_param->fmtinfo, ¶m->fmtinfo, sizeof(PGtypeFormatInfo)); /* copy any values, don't bother if array is empty. */ if (param->vcnt > 0) { int i; for (i=0; i < param->vcnt; i++) { int flags = 0; PGvalue *val = ¶m->vals[i]; /* Is val->data is direct user pointer? If so, set pointer flag * so pqt_putparam doesn't deep copy it. */ if (val->ptr != val->data) flags |= TYPFLAG_POINTER; if (!pqt_putparam(new_param, val->data, val->datal, flags, val->format, val->oid)) { PQparamClear(new_param); return NULL; } } } return new_param; } int PQparamCount(PGparam *param) { if (param) return param->vcnt; return 0; } void PQparamReset(PGparam *param) { if (param) param->vcnt = 0; } void PQparamClear(PGparam *param) { int i; if (!param) return; /* vmax is the size of the vals array. We don't use vcnt because * someone could of just called PQparamReset, leaving vcnt 0. If * we find any value pointers that are not NULL, free'm. */ for (i=0; i < param->vmax; i++) if (param->vals[i].ptr) free(param->vals[i].ptr); if (param->vals) free(param->vals); pqt_freehandlers(param->typhandlers, param->typhcnt); pqt_freespecs(param->typspecs, param->typspeccnt); param->vmax = 0; param->vcnt = 0; param->vals = NULL; param->typhcnt = 0; param->typhandlers = NULL; param->typspeccnt = 0; param->typspecs = NULL; free(param); } int PQputf(PGparam *param, const char *format, ...) { int r; va_list ap; /* This function is just a wrapper to PQputvf */ va_start(ap, format); r = PQputvf(param, NULL, 0, format, ap); va_end(ap); return r; } int PQputvf(PGparam *param, char *stmtBuf, size_t stmtBufLen, const char *format, va_list ap) { int n=0; int flags; size_t stmtPos = 0; int save_vcnt; int typpos = 0; PGtypeHandler *h; PGtypeArgs args; char args_outbuf[4096]; PGtypeSpec *spec = NULL; PQseterror(NULL); if (!param) { PQseterror("PGparam cannot be NULL"); return FALSE; } if (!format || !*format) { PQseterror("param 'format' cannot be NULL or an empty string"); return FALSE; } if (stmtBuf && stmtBufLen < 1) { PQseterror("Invalid argument: stmtBufLen must be >= 1"); return FALSE; } save_vcnt = param->vcnt; va_copy(args.ap, ap); /* "@name" format, lookup typeSpec in cache */ if(format && *format == '@') { spec = pqt_getspec(param->typspecs, param->typspeccnt, format + 1); /* If we didn't find a type spec, this is an error. A format string * with a '@' as its first character is reserved. */ if (!spec) { PQseterror("No such prepared specifier name: '%s'", format + 1); return FALSE; } } while (format && *format) { if (spec) { /* done, no more handlers in cached spec string. */ if (typpos == spec->idcnt) break; h = pqt_gethandlerbyid(param->typhandlers, param->typhcnt, spec->idlist[typpos]); /* should be an unusual, or a "will never happen", situation */ if (!h) { va_end(args.ap); PQseterror("Unknown type handler id at position %d", typpos+1); param->vcnt = save_vcnt; return FALSE; } flags = (int) spec->flags[typpos]; typpos++; } else { format = pqt_parse(format, param->typhandlers, param->typhcnt, stmtBuf, stmtBufLen, &h, &stmtPos, &typpos, &flags); if (!format) { param->vcnt = save_vcnt; return FALSE; } if (!h) continue; } args.is_put = 1; args.put.param = param; args.fmtinfo = ¶m->fmtinfo; args.put.out = args_outbuf; args.put.__allocated_out = NULL; args.put.outl = (int) sizeof(args_outbuf); args.is_ptr = (flags & TYPFLAG_POINTER) ? 1 : 0; args.format = BINARYFMT; args.put.expandBuffer = argsExpandBuffer; args.typpos = typpos; args.typhandler = h; args.errorf = pqt_argserrorf; args.super = pqt_argssuper; *args.put.out = 0; if (flags & TYPFLAG_ARRAY) n = pqt_put_array(&args); else n = h->typput(&args); if (n == -1) { if (args.put.__allocated_out && args.put.__allocated_out != args_outbuf) free(args.put.__allocated_out); param->vcnt = save_vcnt; return FALSE; } if (args.put.out == NULL) { args.format = BINARYFMT; n = -1; } n = pqt_putparam(param, args.put.out, n, flags, args.format, (flags & TYPFLAG_ARRAY) ? h->typoid_array : h->typoid); if (args.put.__allocated_out && args.put.__allocated_out != args_outbuf) free(args.put.__allocated_out); if (!n) { param->vcnt = save_vcnt; return FALSE; } } if (stmtBuf) stmtBuf[stmtPos] = 0; return TRUE; } /* ---------------------------- * Helper functions */ int pqt_putparam(PGparam *param, const void *data, int datal, int flags, int format, Oid typoid) { PGvalue *v; if (!param) return FALSE; if (!data) datal = -1; /* need to grow param vals array */ if (param->vcnt == param->vmax) { PGvalue *vals; int vmax = param->vmax ? (param->vmax * 3) / 2 : 16; vals = (PGvalue *) pqt_realloc(param->vals, sizeof(PGvalue) * vmax); if (!vals) { PQseterror(PQT_OUTOFMEMORY); return FALSE; } /* zero out the new array elements */ memset(vals + param->vcnt, 0, (vmax - param->vcnt) * sizeof(PGvalue)); param->vmax = vmax; param->vals = vals; } /* grab next param value */ v = ¶m->vals[param->vcnt]; if (datal == -1) { v->data = NULL; } /* wants to put a direct pointer */ else if (flags & TYPFLAG_POINTER) { v->data = (char *) data; } else { /* need more mem for param value ptr */ if (v->ptrl < datal) { char *ptr = (char *) pqt_realloc(v->ptr, datal); if (!ptr) { PQseterror(PQT_OUTOFMEMORY); return FALSE; } v->ptrl = datal; v->ptr = ptr; } memcpy(v->ptr, data, datal); v->data = v->ptr; } v->datal = datal; v->format = format; v->oid = typoid; param->vcnt++; return TRUE; } /* returns 0 on success and -1 on error */ static int argsExpandBuffer(PGtypeArgs *args, int new_len) { char *new_out; if (new_len <= args->put.outl) return 0; if (!args->put.__allocated_out) { new_out = (char *) malloc(new_len); if (!new_out) return args->errorf(args, PQT_OUTOFMEMORY); /* fully copy existing stack buffer, we don't know what data * the user has already written and may want to keep. */ memcpy(new_out, args->put.out, args->put.outl); } else { new_out = (char *) realloc(args->put.__allocated_out, new_len); if (!new_out) return args->errorf(args, PQT_OUTOFMEMORY); } args->put.out = args->put.__allocated_out = new_out; args->put.outl = new_len; return 0; } libpqtypes-1.5.1/src/libpqtypes.h0000777000000000000000000002265311551046111013747 00000000000000 /* * libpqtypes.h * Public header for libpqtypes. Contains the entire public API. * * Copyright (c) 2011 eSilo, LLC. All rights reserved. * This is free software; see the source for copying conditions. There is * NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR * PURPOSE. */ #ifndef LIBPQTYPES_H #define LIBPQTYPES_H #include #include #include #ifdef __cplusplus extern "C" { #endif #if defined(_MSC_VER) || defined(__MINGW32__) || defined(__CYGWIN__) # define PQT_EXPORT __declspec(dllexport) #else # define PQT_EXPORT extern #endif /* MSVC 6 must use `i64', everything else uses `LL'. */ #if !defined(_MSC_VER) || _MSC_VER > 1200 # define PQT_INT64CONST(x) ((PGint8) x##LL) #else # define PQT_INT64CONST(x) ((PGint8) x##i64) #endif enum { PQT_SUBCLASS, PQT_COMPOSITE, PQT_USERDEFINED }; typedef struct pg_param PGparam; typedef struct pg_typeargs PGtypeArgs; typedef int (*PGtypeProc)(PGtypeArgs *args); /* For use with a PQregisterXXX function */ typedef struct { const char *typname; PGtypeProc typput; PGtypeProc typget; } PGregisterType; typedef struct { int sversion; int pversion; char datestyle[48]; int integer_datetimes; } PGtypeFormatInfo; /* Record Attribute Description, its columns */ typedef struct { Oid attoid; int attlen; int atttypmod; char attname[65]; } PGrecordAttDesc; /* Type handler for putf and getf functions. The char fixed length buffers * used to be allocated pointers. This was a performance problem when * many type handlers are registered and one uses getf on a composite or * an array. These types require generating a PGresult and duplicating * the type handlers. Saved 40% by not having to deep copy the strings. */ typedef struct pg_typhandler { int id; char typschema[65]; char typname[65]; int typlen; Oid typoid; Oid typoid_array; PGtypeProc typput; PGtypeProc typget; int base_id; /* For composites, contains each attribute of a composite */ int nattrs; int freeAttDescs; PGrecordAttDesc attDescsBuf[16]; PGrecordAttDesc *attDescs; } PGtypeHandler; /* Values required during a type handler put ot get operation. */ struct pg_typeargs { int is_put; const PGtypeFormatInfo *fmtinfo; int is_ptr; int format; va_list ap; int typpos; PGtypeHandler *typhandler; int (*errorf)(PGtypeArgs *args, const char *format, ...); int (*super)(PGtypeArgs *args, ...); struct { PGparam *param; char *out; char *__allocated_out; /* leave me alone! */ int outl; int (*expandBuffer)(PGtypeArgs *args, int new_len); } put; struct { PGresult *result; int tup_num; int field_num; } get; }; /* ---------------- * Variable Length types * ---------------- */ typedef char *PGtext; typedef char *PGvarchar; typedef char *PGbpchar; typedef char *PGuuid; typedef struct { int len; char *data; } PGbytea; /* ---------------- * Numeric types * ---------------- */ typedef signed char PGchar; typedef int PGbool; typedef short PGint2; typedef int PGint4; typedef float PGfloat4; typedef double PGfloat8; typedef char *PGnumeric; /* Defined by an end-user if the system is missing long long. */ #ifdef PQT_LONG_LONG typedef PQT_LONG_LONG PGint8; typedef PQT_LONG_LONG PGmoney; /* MinGW and MSVC can use __int64 */ #elif defined(__MINGW32__) || defined(_MSC_VER) typedef __int64 PGint8; typedef __int64 PGmoney; /* Cygwin and Unixes. */ #else typedef long long PGint8; typedef long long PGmoney; #endif /* ---------------- * Geometric type structures * ---------------- */ typedef struct { double x; double y; } PGpoint; typedef struct { PGpoint pts[2]; } PGlseg; typedef struct { PGpoint high; PGpoint low; } PGbox; typedef struct { PGpoint center; double radius; } PGcircle; typedef struct { int npts; int closed; PGpoint *pts; /* for getf, only valid while PGresult is. */ } PGpath; typedef struct { int npts; PGpoint *pts; /* for getf, only valid while PGresult is. */ } PGpolygon; /* ---------------- * Network type structures * ---------------- */ /* This struct works with CIDR as well. */ typedef struct { int mask; int is_cidr; int sa_buf_len; /* sockaddr buffer, can be casted to sockaddr, sockaddr_in, * sockaddr_in6 or sockaddr_stroage. */ char sa_buf[128]; } PGinet; typedef struct { int a; int b; int c; int d; int e; int f; } PGmacaddr; /* ---------------- * Date & Time structures * ---------------- */ typedef struct { int years; int mons; int days; int hours; int mins; int secs; int usecs; } PGinterval; typedef struct { int isbc; int year; int mon; int mday; int jday; int yday; int wday; } PGdate; typedef struct { int hour; int min; int sec; int usec; int withtz; int isdst; int gmtoff; char tzabbr[16]; } PGtime; typedef struct { PGint8 epoch; PGdate date; PGtime time; } PGtimestamp; /* ---------------- * Array structures * ---------------- */ #ifndef MAXDIM # define MAXDIM 6 #endif typedef struct { int ndims; int lbound[MAXDIM]; int dims[MAXDIM]; PGparam *param; PGresult *res; } PGarray; /* ---------------- * Public API funcs * ---------------- */ /* === in events.c === */ /* Deprecated, see PQinitTypes */ PQT_EXPORT int PQtypesRegister(PGconn *conn); /* === in error.c === */ PQT_EXPORT char * PQgeterror(void); /* PQseterror(NULL) will clear the error message */ PQT_EXPORT void PQseterror(const char *format, ...); /* Gets the error field for the last executed query. This only * pertains to PQparamExec and PQparamExecPrepared. When using a * standard libpq function like PQexec, PQresultErrorField should be used. */ PQT_EXPORT char * PQgetErrorField(int fieldcode); /* === in spec.c === */ /* Set 'format' argument to NULL to clear a single prepared specifier. */ PQT_EXPORT int PQspecPrepare(PGconn *conn, const char *name, const char *format, int is_stmt); PQT_EXPORT int PQclearSpecs(PGconn *conn); /* === in handler.c === */ /* Initialize type support on the given connection */ PQT_EXPORT int PQinitTypes(PGconn *conn); /* Deprecated, see PQregisterTypes */ PQT_EXPORT int PQregisterSubClasses(PGconn *conn, PGregisterType *types, int count); /* Deprecated, see PQregisterTypes */ PQT_EXPORT int PQregisterComposites(PGconn *conn, PGregisterType *types, int count); /* Deprecated, see PQregisterTypes */ PQT_EXPORT int PQregisterUserDefinedTypes(PGconn *conn, PGregisterType *types, int count); /* Registers PQT_SUBCLASS, PQT_COMPOSITE or PQT_USERDEFINED * (the 'which' argument) for use with libpqtypes. * * For asynchronous type registration, set the 'async' argument to a * non-zero value. This value is ignored when 'which' is PQT_SUBCLASS, * since subclass registration does not execute any commands against the * server. Use the standard PQconsumeInput, PQisBusy and PQgetResult * to properly obtain a PGresult, which must be passed to PQregisterResult * to complete the registration. */ PQT_EXPORT int PQregisterTypes(PGconn *conn, int which, PGregisterType *types, int count, int async); /* Registers a set of 'which' types found in the given PGresult. Caller * is responsible for clearing the result 'res'. Useful for performing * asynchronous type registration or for caching type result data to * avoid lookups on a new connection. If PQregisterTypes is ran in async * mode, the PGresult obtained via PGgetResult can be cached by an * application and provided to this function for new connections. * * Types and count should be identical to what was originally supplied * to PQregisterTypes. * * NOTE: although a PGconn is a required argument, it is never used * to perform any network operation (non-blocking safe). * * PQT_SUBCLASS is not supported and will result in an error if supplied. */ PQT_EXPORT int PQregisterResult(PGconn *conn, int which, PGregisterType *types, int count, PGresult *res); /* Clears all type handlers registered on 'conn'. This is useful after a * PQreset or PQresetPoll to optionally allow one to re-register types via * PQregisterTypes. */ PQT_EXPORT int PQclearTypes(PGconn *conn); /* === in param.c === */ PQT_EXPORT PGparam * PQparamCreate(const PGconn *conn); PQT_EXPORT PGparam * PQparamDup(PGparam *param); PQT_EXPORT int PQparamCount(PGparam *param); PQT_EXPORT void PQparamReset(PGparam *param); PQT_EXPORT void PQparamClear(PGparam *param); PQT_EXPORT int PQputf(PGparam *param, const char *format, ...); PQT_EXPORT int PQputvf(PGparam *param, char *stmtBuf, size_t stmtBufLen, const char *format, va_list ap); /* === in exec.c === */ PQT_EXPORT int PQgetf(const PGresult *res, int tup_num, const char *format, ...); PQT_EXPORT int PQgetvf(const PGresult *res, int tup_num, const char *format, va_list ap); PQT_EXPORT PGresult * PQexecf(PGconn *conn, const char *cmdspec, ...); PQT_EXPORT PGresult * PQexecvf(PGconn *conn, const char *cmdspec, va_list ap); PQT_EXPORT int PQsendf(PGconn *conn, const char *cmdspec, ...); PQT_EXPORT int PQsendvf(PGconn *conn, const char *cmdspec, va_list ap); PQT_EXPORT PGresult * PQparamExec(PGconn *conn, PGparam *param, const char *command, int resultFormat); PQT_EXPORT int PQparamSendQuery(PGconn *conn, PGparam *param, const char *command, int resultFormat); PQT_EXPORT PGresult * PQparamExecPrepared(PGconn *conn, PGparam *param, const char *stmtName, int resultFormat); PQT_EXPORT int PQparamSendQueryPrepared(PGconn *conn, PGparam *param, const char *stmtName, int resultFormat); /* === in datetime.c === */ PQT_EXPORT void PQlocalTZInfo(time_t *t, int *gmtoff, int *isdst, char **tzabbrp); #ifdef __cplusplus } #endif #endif /* !LIBPQTYPES_H */ libpqtypes-1.5.1/src/utils.c0000777000000000000000000001211111551176501012701 00000000000000 /* * util.c * Utility functions. * * Copyright (c) 2011 eSilo, LLC. All rights reserved. * This is free software; see the source for copying conditions. There is * NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR * PURPOSE. */ #include "libpqtypes-int.h" PGresult * pqt_copyresult(PGtypeArgs *args, int nattrs) { int i; PGresult *res; int tableid, columnid, format; PGresAttDesc *ad = (PGresAttDesc *) malloc(nattrs * sizeof(PGresAttDesc)); if (!ad) { PQseterror(PQT_OUTOFMEMORY); return NULL; } tableid = PQftable(args->get.result, args->get.field_num); columnid = PQftablecol(args->get.result, args->get.field_num); format = PQfformat(args->get.result, args->get.field_num); for (i=0; i < nattrs; i++) { ad[i].tableid = tableid; ad[i].columnid = columnid; ad[i].format = format; /* simple array */ if (args->typhandler->nattrs == 0) { ad[i].typid = args->typhandler->typoid; ad[i].typlen = args->typhandler->typlen; ad[i].name = NULL; ad[i].atttypmod = -1; } /* composite/record */ else { ad[i].typid = args->typhandler->attDescs[i].attoid; ad[i].typlen = args->typhandler->attDescs[i].attlen; ad[i].name = args->typhandler->attDescs[i].attname; ad[i].atttypmod = args->typhandler->attDescs[i].atttypmod; } } res = PQcopyResult(args->get.result, PG_COPYRES_EVENTS | PG_COPYRES_NOTICEHOOKS); if (!res) { free(ad); PQseterror(PQT_OUTOFMEMORY); return NULL; } if (!PQsetResultAttrs(res, nattrs, ad)) { PQclear(res); PQseterror(PQT_OUTOFMEMORY); res = NULL; } free(ad); return res; } #ifdef STRICT_MEMORY_ALIGNMENT short pqt_buf_getint2(char *buffer) { short n; memcpy(&n, buffer, 2); return (short) ntohs(n); } int pqt_buf_getint4(char *buffer) { int n; memcpy(&n, buffer, 4); return (int) ntohl(n); } #endif void pqt_swap8(void *outp, void *inp, int tonet) { static int n = 1; #ifdef STRICT_MEMORY_ALIGNMENT unsigned int in[2]; unsigned int out[2]; memcpy(&in, inp, 8); #else unsigned int *in = (unsigned int *) inp; unsigned int *out = (unsigned int *) outp; #endif /* swap when needed */ if (*(char *)&n == 1) { out[0] = (unsigned int) (tonet ? htonl(in[1]) : ntohl(in[1])); out[1] = (unsigned int) (tonet ? htonl(in[0]) : ntohl(in[0])); } else { out[0] = in[0]; out[1] = in[1]; } #ifdef STRICT_MEMORY_ALIGNMENT memcpy(outp, out, 8); #endif } int pqt_text_to_int8(char *val, void *out) { PGint8 n; /* NOTE: port version of strtoll in port.c. */ errno = 0; if ((n = (PGint8) strtoll(val, NULL, 10)) == 0 && errno) return -1; *(PGint8 *) out = n; return 0; } int pqt_text_to_float8(double *f8, char *text, char **endptr) { double d; errno = 0; if ((d = strtod(text, endptr)) == 0 && errno) return 0; *f8 = d; return 1; } /* Checks buffer and truncates 'src' if 'dest' is too small. */ char * pqt_strcpy(char *dest, size_t size, const char *src) { size_t src_len = strlen(src); /* truncate if needed */ if (src_len >= size) src_len = size - 1; memcpy(dest, src, src_len); dest[src_len] = 0; return dest; } /* --------------------------- * Everything below was taken from postgresql project * A couple of changes here and there. */ #ifndef HIGHBIT # define HIGHBIT (0x80) #endif #ifndef IS_HIGHBIT_SET # define IS_HIGHBIT_SET(ch) ((unsigned char)(ch) & HIGHBIT) #endif /* * Fold a character to lower case. * * Unlike some versions of tolower(), this is safe to apply to characters * that aren't upper case letters. Note however that the whole thing is * a bit bogus for multibyte character sets. */ unsigned char pqt_tolower(unsigned char ch) { if (ch >= 'A' && ch <= 'Z') ch += 'a' - 'A'; else if (IS_HIGHBIT_SET(ch) && isupper(ch)) ch = (unsigned char) tolower(ch); return ch; } /* * Case-independent comparison of two null-terminated strings. */ int pqt_strcasecmp(const char *s1, const char *s2) { for (;;) { unsigned char ch1 = (unsigned char) *s1++; unsigned char ch2 = (unsigned char) *s2++; if (ch1 != ch2) { if (ch1 >= 'A' && ch1 <= 'Z') ch1 += 'a' - 'A'; else if (IS_HIGHBIT_SET(ch1) && isupper(ch1)) ch1 = (unsigned char)tolower(ch1); if (ch2 >= 'A' && ch2 <= 'Z') ch2 += 'a' - 'A'; else if (IS_HIGHBIT_SET(ch2) && isupper(ch2)) ch2 = (unsigned char)tolower(ch2); if (ch1 != ch2) return (int) ch1 - (int) ch2; } if (ch1 == 0) break; } return 0; } /* * Case-independent comparison of two not-necessarily-null-terminated * strings. At most n bytes will be examined from each string. */ int pqt_strncasecmp(const char *s1, const char *s2, size_t n) { while (n-- > 0) { unsigned char ch1 = (unsigned char) *s1++; unsigned char ch2 = (unsigned char) *s2++; if (ch1 != ch2) { if (ch1 >= 'A' && ch1 <= 'Z') ch1 += 'a' - 'A'; else if (IS_HIGHBIT_SET(ch1) && isupper(ch1)) ch1 = (unsigned char)tolower(ch1); if (ch2 >= 'A' && ch2 <= 'Z') ch2 += 'a' - 'A'; else if (IS_HIGHBIT_SET(ch2) && isupper(ch2)) ch2 = (unsigned char)tolower(ch2); if (ch1 != ch2) return (int) ch1 - (int) ch2; } if (ch1 == 0) break; } return 0; } libpqtypes-1.5.1/src/events.c0000777000000000000000000000752711550646367013077 00000000000000 /* * events.c * The libpq PGEventProc implementation. * * Copyright (c) 2011 eSilo, LLC. All rights reserved. * This is free software; see the source for copying conditions. There is * NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR * PURPOSE. */ #include "libpqtypes-int.h" static PGtypeData * allocTypeData(PGconn *conn); static void freeTypeData(PGtypeData *typeData); /* Deprecated, use PQinitTypes instead */ int PQtypesRegister(PGconn *conn) { return PQinitTypes(conn); } int pqt_eventproc(PGEventId id, void *info, void *passThrough) { switch (id) { case PGEVT_REGISTER: { PGEventRegister *e = (PGEventRegister *) info; void *data = allocTypeData(e->conn); if (!data) return FALSE; PQsetInstanceData((PGconn *) e->conn, pqt_eventproc, data); break; } case PGEVT_CONNRESET: { /* No special handling for PGEVT_CONNRESET. Previously, types were * automatically re-registered but this idea fails miserably during * asynchronous resets. Yanked in favor of using the following * call sequence: PQresetXXX, PQclearTypes, PQregisterTypes. */ break; } case PGEVT_CONNDESTROY: { PGEventConnDestroy *e = (PGEventConnDestroy *) info; freeTypeData((PGtypeData *) PQinstanceData(e->conn, pqt_eventproc)); break; } case PGEVT_RESULTCREATE: { PGtypeData *resData; PGEventResultCreate *e = (PGEventResultCreate *) info; PGtypeData *connData = (PGtypeData *) PQinstanceData( e->conn, pqt_eventproc); if (!connData || !(resData = allocTypeData(e->conn))) return FALSE; /* copy type handlers from PGconn's typeData */ if (connData->typhcnt > 0) { resData->typhandlers = pqt_duphandlers( connData->typhandlers, connData->typhcnt); if (resData->typhandlers) resData->typhcnt = connData->typhcnt; } /* copy type specs from PGconn's typeData */ if (connData->typspeccnt > 0) { resData->typspecs = pqt_dupspecs( connData->typspecs, connData->typspeccnt); if (resData->typspecs) resData->typspeccnt = connData->typspeccnt; } PQresultSetInstanceData((PGresult *) e->result, pqt_eventproc, resData); break; } case PGEVT_RESULTCOPY: { PGtypeData *destData; PGEventResultCopy *e = (PGEventResultCopy *) info; PGtypeData *srcData = (PGtypeData *) PQresultInstanceData( e->src, pqt_eventproc); if (!srcData || !(destData = allocTypeData(NULL))) return FALSE; memcpy(&destData->fmtinfo, &srcData->fmtinfo, sizeof(PGtypeFormatInfo)); /* copy type handlers from PGresult's typeData */ if (srcData->typhcnt > 0) { destData->typhandlers = pqt_duphandlers( srcData->typhandlers, srcData->typhcnt); if (destData->typhandlers) destData->typhcnt = srcData->typhcnt; } /* copy type specs from PGresult's typeData */ if (srcData->typspeccnt > 0) { destData->typspecs = pqt_dupspecs( srcData->typspecs, srcData->typspeccnt); if (destData->typspecs) destData->typspeccnt = srcData->typspeccnt; } PQresultSetInstanceData(e->dest, pqt_eventproc, destData); break; } case PGEVT_RESULTDESTROY: { PGEventResultDestroy *e = (PGEventResultDestroy *) info; freeTypeData((PGtypeData *) PQresultInstanceData( e->result, pqt_eventproc)); break; } } return TRUE; } static PGtypeData * allocTypeData(PGconn *conn) { PGtypeData *typeData = (PGtypeData *) malloc(sizeof(PGtypeData)); if (typeData) { memset(typeData, 0, sizeof(PGtypeData)); /* get type formatting info from conn */ if (conn) pqt_getfmtinfo(conn, &typeData->fmtinfo); } return typeData; } static void freeTypeData(PGtypeData *typeData) { if (typeData) { pqt_cleartypes(typeData); pqt_freespecs(typeData->typspecs, typeData->typspeccnt); typeData->typspecs = NULL; typeData->typspeccnt = 0; typeData->typspecmax = 0; free(typeData); } } libpqtypes-1.5.1/src/numerics.c0000777000000000000000000003542111550460752013402 00000000000000 /* * numeric.c * Type handler for the numeric data types. * * Copyright (c) 2011 eSilo, LLC. All rights reserved. * This is free software; see the source for copying conditions. There is * NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR * PURPOSE. */ #include "libpqtypes-int.h" #include /* Extremely annoying warning "conversion from 'int ' to 'short'" on * Visual Studio 6. Normally this warning is useful but not in this * case. Disable it. */ #if defined(PQT_MSVC) && PQT_MSVC <= 1200 # pragma warning (disable : 4244) #endif /* * Macros and structures for receiving numeric field in binary */ #define NBASE 10000 #define HALF_NBASE 5000 #define DEC_DIGITS 4 /* decimal digits per NBASE digit */ #define MUL_GUARD_DIGITS 2 /* these are measured in NBASE digits */ #define DIV_GUARD_DIGITS 4 /* * Hardcoded precision limit - arbitrary, but must be small enough that * dscale values will fit in 14 bits. */ #define NUMERIC_MAX_PRECISION 1000 /* * Sign values and macros to deal with packing/unpacking n_sign_dscale */ #define NUMERIC_SIGN_MASK 0xC000 #define NUMERIC_POS 0x0000 #define NUMERIC_NEG 0x4000 #define NUMERIC_NAN 0xC000 #define NUMERIC_DSCALE_MASK 0x3FFF #define NUMERIC_SIGN(n) ((n)->n_sign_dscale & NUMERIC_SIGN_MASK) #define NUMERIC_DSCALE(n) ((n)->n_sign_dscale & NUMERIC_DSCALE_MASK) #define NUMERIC_IS_NAN(n) (NUMERIC_SIGN(n) != NUMERIC_POS && \ NUMERIC_SIGN(n) != NUMERIC_NEG) typedef short NumericDigit; static const int round_powers[4] = {0, 1000, 100, 10}; typedef struct NumericVar { int ndigits; /* # of digits in digits[] - can be 0! */ int weight; /* weight of first digit */ int sign; /* NUMERIC_POS, NUMERIC_NEG, or NUMERIC_NAN */ int dscale; /* display scale */ NumericDigit *buf; /* start of palloc'd space for digits[] */ NumericDigit *digits; /* base-NBASE digits */ } NumericVar; static int str2num(PGtypeArgs *args, const char *str, NumericVar *dest); static int num2str(char *out, size_t outl, NumericVar *var, int dscale); int pqt_put_int2(PGtypeArgs *args) { PGint2 n = (PGint2) va_arg(args->ap, int); pqt_buf_putint2(args->put.out, n); return 2; } int pqt_get_int2(PGtypeArgs *args) { DECLVALUE(args); PGint2 *i2p = va_arg(args->ap, PGint2 *); CHKGETVALS(args, i2p); if (args->format == TEXTFMT) { int n; errno = 0; if ((n = (int) strtol(value, NULL, 10)) == 0 && errno) RERR_STR2INT(args); *i2p = (PGint2)n; return 0; } *i2p = pqt_buf_getint2(value); return 0; } /* handles oid as well */ int pqt_put_int4(PGtypeArgs *args) { PGint4 n = va_arg(args->ap, PGint4); *(PGint4 *)args->put.out = (PGint4) htonl(n); return 4; } /* handles oid as well */ int pqt_get_int4(PGtypeArgs *args) { DECLVALUE(args); PGint4 *i4p = va_arg(args->ap, PGint4 *); CHKGETVALS(args, i4p); if (args->format == TEXTFMT) { PGint4 n; /* Use strtoul so this can support Oid */ if ((n = (PGint4) strtoul(value, NULL, 10)) == 0 && errno) RERR_STR2INT(args); *i4p = n; return 0; } *i4p = (PGint4) pqt_buf_getint4(value); return 0; } int pqt_put_int8(PGtypeArgs *args) { PGint8 i8 = va_arg(args->ap, PGint8); pqt_swap8(args->put.out, &i8, 1); return 8; } int pqt_get_int8(PGtypeArgs *args) { DECLVALUE(args); PGint8 *i8p = va_arg(args->ap, PGint8 *); CHKGETVALS(args, i8p); if (args->format == TEXTFMT) { if (pqt_text_to_int8(value, i8p) == -1) RERR_STR2INT(args); return 0; } pqt_swap8(i8p, value, 0); return 0; } int pqt_put_float4(PGtypeArgs *args) { PGfloat4 f = (PGfloat4) va_arg(args->ap, double); void *vp = (void *)&f; pqt_buf_putint4(args->put.out, *(int *) vp); return 4; } int pqt_get_float4(PGtypeArgs *args) { DECLVALUE(args); int *f4p = (int *) va_arg(args->ap, PGfloat4 *); CHKGETVALS(args, f4p); if (args->format == TEXTFMT) { PGfloat4 f; errno = 0; if ((f = (PGfloat4) strtod(value, NULL)) == 0 && errno) RERR_STR2INT(args); *(PGfloat4 *) f4p = f; return 0; } *f4p = pqt_buf_getint4(value); return 0; } int pqt_put_float8(PGtypeArgs *args) { PGfloat8 d = va_arg(args->ap, PGfloat8); pqt_swap8(args->put.out, &d, 1); return 8; } int pqt_get_float8(PGtypeArgs *args) { DECLVALUE(args); PGfloat8 *f8p = va_arg(args->ap, PGfloat8 *); CHKGETVALS(args, f8p); if (args->format == TEXTFMT) { if (!pqt_text_to_float8(f8p, value, NULL)) RERR_STR2INT(args); return 0; } pqt_swap8(f8p, value, 0); return 0; } /* exposing a NumericVar struct to a libpq user, or something similar, * doesn't seem useful w/o a library to operate on it. Instead, we * always expose a numeric in text format and let the API user decide * how to use it .. like strod or a 3rd party big number library. We * always send a numeric in binary though. */ int pqt_put_numeric(PGtypeArgs *args) { int numlen; NumericVar num = {0}; short *out; PGnumeric str = va_arg(args->ap, PGnumeric); if (str2num(args, str, &num)) { if (num.digits) free(num.digits); return -1; } /* variable length data type, grow args->put.out buffer if needed */ numlen = (int) sizeof(short) * (4 + num.ndigits); if (args->put.expandBuffer(args, numlen) == -1) return -1; out = (short *) args->put.out; *out++ = htons((short) num.ndigits); *out++ = htons((short) num.weight); *out++ = htons((short) num.sign); *out++ = htons((short) num.dscale); if (num.digits) { int i; for (i=0; i < num.ndigits; i++) *out++ = htons(num.digits[i]); free(num.digits); } return numlen; } /* exposing a NumericVar struct to a libpq user, or something similar, * doesn't seem useful w/o a library to operate on it. Instead, we * always expose a numeric in text format and let the API user decide * how to use it .. like strod or a 3rd party big number library. */ int pqt_get_numeric(PGtypeArgs *args) { int i; short *s; NumericVar num; DECLVALUE(args); char buf[4096]; size_t len; PGnumeric *str = va_arg(args->ap, PGnumeric *); CHKGETVALS(args, str); if (args->format == TEXTFMT) { *str = value; return 0; } s = (short *) value; num.ndigits = ntohs(*s); s++; num.weight = ntohs(*s); s++; num.sign = ntohs(*s); s++; num.dscale = ntohs(*s); s++; num.digits = (short *) malloc(num.ndigits * sizeof(short)); if (!num.digits) RERR_MEM(args); for (i=0; i < num.ndigits; i++) { num.digits[i] = ntohs(*s); s++; } i = num2str(buf, sizeof(buf), &num, num.dscale); free(num.digits); /* num2str failed, only fails when 'str' is too small */ if (i == -1) RERR(args, "out buffer is too small"); len = strlen(buf)+1; *str = PQresultAlloc(args->get.result, len); if (!*str) RERR_MEM(args); memcpy(*str, buf, len); return 0; } /* * round_var * * Round the value of a variable to no more than rscale decimal digits * after the decimal point. NOTE: we allow rscale < 0 here, implying * rounding before the decimal point. */ static void round_var(NumericVar *var, int rscale) { NumericDigit *digits = var->digits; int di; int ndigits; int carry; var->dscale = rscale; /* decimal digits wanted */ di = (var->weight + 1) * DEC_DIGITS + rscale; /* * If di = 0, the value loses all digits, but could round up to 1 if its * first extra digit is >= 5. If di < 0 the result must be 0. */ if (di < 0) { var->ndigits = 0; var->weight = 0; var->sign = NUMERIC_POS; } else { /* NBASE digits wanted */ ndigits = (di + DEC_DIGITS - 1) / DEC_DIGITS; /* 0, or number of decimal digits to keep in last NBASE digit */ di %= DEC_DIGITS; if (ndigits < var->ndigits || (ndigits == var->ndigits && di > 0)) { var->ndigits = ndigits; if (di == 0) carry = (digits[ndigits] >= HALF_NBASE) ? 1 : 0; else { /* Must round within last NBASE digit */ int extra, pow10; pow10 = round_powers[di]; extra = digits[--ndigits] % pow10; digits[ndigits] = digits[ndigits] - (NumericDigit) extra; carry = 0; if (extra >= pow10 / 2) { pow10 += digits[ndigits]; if (pow10 >= NBASE) { pow10 -= NBASE; carry = 1; } digits[ndigits] = (NumericDigit) pow10; } } /* Propagate carry if needed */ while (carry) { carry += digits[--ndigits]; if (carry >= NBASE) { digits[ndigits] = (NumericDigit) (carry - NBASE); carry = 1; } else { digits[ndigits] = (NumericDigit) carry; carry = 0; } } if (ndigits < 0) { var->digits--; var->ndigits++; var->weight++; } } } } /* * strip_var * * Strip any leading and trailing zeroes from a numeric variable */ static void strip_var(NumericVar *var) { NumericDigit *digits = var->digits; int ndigits = var->ndigits; /* Strip leading zeroes */ while (ndigits > 0 && *digits == 0) { digits++; var->weight--; ndigits--; } /* Strip trailing zeroes */ while (ndigits > 0 && digits[ndigits - 1] == 0) ndigits--; /* If it's zero, normalize the sign and weight */ if (ndigits == 0) { var->sign = NUMERIC_POS; var->weight = 0; } var->digits = digits; var->ndigits = ndigits; } /* * str2num() * * Parse a string and put the number into a variable * returns -1 on error and 0 for success. */ static int str2num(PGtypeArgs *args, const char *str, NumericVar *dest) { const char *cp = str; int have_dp = FALSE; int i; unsigned char *decdigits; int sign = NUMERIC_POS; int dweight = -1; int ddigits; int dscale = 0; int weight; int ndigits; int offset; NumericDigit *digits; /* * We first parse the string to extract decimal digits and determine the * correct decimal weight. Then convert to NBASE representation. */ /* skip leading spaces */ while (*cp) { if (!isspace((unsigned char) *cp)) break; cp++; } switch (*cp) { case '+': sign = NUMERIC_POS; cp++; break; case '-': sign = NUMERIC_NEG; cp++; break; } if (*cp == '.') { have_dp = TRUE; cp++; } if (!isdigit((unsigned char) *cp)) return args->errorf(args, "invalid input syntax for type numeric: '%s'", str); decdigits = (unsigned char *) malloc(strlen(cp) + DEC_DIGITS * 2); /* leading padding for digit alignment later */ memset(decdigits, 0, DEC_DIGITS); i = DEC_DIGITS; while (*cp) { if (isdigit((unsigned char) *cp)) { decdigits[i++] = *cp++ - '0'; if (!have_dp) dweight++; else dscale++; } else if (*cp == '.') { if (have_dp) { free(decdigits); return args->errorf(args, "invalid input syntax for type numeric: '%s'", str); } have_dp = TRUE; cp++; } else break; } ddigits = i - DEC_DIGITS; /* trailing padding for digit alignment later */ memset(decdigits + i, 0, DEC_DIGITS - 1); /* Handle exponent, if any */ if (*cp == 'e' || *cp == 'E') { long exponent; char *endptr; cp++; exponent = strtol(cp, &endptr, 10); if (endptr == cp) { free(decdigits); return args->errorf(args, "invalid input syntax for type numeric: '%s'", str); } cp = endptr; if (exponent > NUMERIC_MAX_PRECISION || exponent < -NUMERIC_MAX_PRECISION) { free(decdigits); return args->errorf(args, "invalid input syntax for type numeric: '%s'", str); } dweight += (int) exponent; dscale -= (int) exponent; if (dscale < 0) dscale = 0; } /* Should be nothing left but spaces */ while (*cp) { if (!isspace((unsigned char) *cp)) { free(decdigits); return args->errorf(args, "invalid input syntax for type numeric: '%s'", str); } cp++; } /* * Okay, convert pure-decimal representation to base NBASE. First we need * to determine the converted weight and ndigits. offset is the number of * decimal zeroes to insert before the first given digit to have a * correctly aligned first NBASE digit. */ if (dweight >= 0) weight = (dweight + 1 + DEC_DIGITS - 1) / DEC_DIGITS - 1; else weight = -((-dweight - 1) / DEC_DIGITS + 1); offset = (weight + 1) * DEC_DIGITS - (dweight + 1); ndigits = (ddigits + offset + DEC_DIGITS - 1) / DEC_DIGITS; dest->digits = (NumericDigit *) malloc((ndigits) * sizeof(NumericDigit)); dest->ndigits = ndigits; dest->sign = sign; dest->weight = weight; dest->dscale = dscale; i = DEC_DIGITS - offset; digits = dest->digits; while (ndigits-- > 0) { *digits++ = ((decdigits[i] * 10 + decdigits[i + 1]) * 10 + decdigits[i + 2]) * 10 + decdigits[i + 3]; i += DEC_DIGITS; } free(decdigits); /* Strip any leading/trailing zeroes, and normalize weight if zero */ strip_var(dest); return 0; } /* * num2str() - * * Convert a var to text representation (guts of numeric_out). * CAUTION: var's contents may be modified by rounding! * returns -1 on error and 0 for success. */ static int num2str(char *out, size_t outl, NumericVar *var, int dscale) { //char *str; char *cp; char *endcp; int i; int d; NumericDigit dig; NumericDigit d1; if (dscale < 0) dscale = 0; /* * Check if we must round up before printing the value and do so. */ round_var(var, dscale); /* * Allocate space for the result. * * i is set to to # of decimal digits before decimal point. dscale is the * # of decimal digits we will print after decimal point. We may generate * as many as DEC_DIGITS-1 excess digits at the end, and in addition we * need room for sign, decimal point, null terminator. */ i = (var->weight + 1) * DEC_DIGITS; if (i <= 0) i = 1; if (outl <= (size_t) (i + dscale + DEC_DIGITS + 2)) return -1; //str = palloc(i + dscale + DEC_DIGITS + 2); //cp = str cp = out; /* * Output a dash for negative values */ if (var->sign == NUMERIC_NEG) *cp++ = '-'; /* * Output all digits before the decimal point */ if (var->weight < 0) { d = var->weight + 1; *cp++ = '0'; } else { for (d = 0; d <= var->weight; d++) { dig = (d < var->ndigits) ? var->digits[d] : 0; /* In the first digit, suppress extra leading decimal zeroes */ { int putit = (d > 0); d1 = dig / 1000; dig -= d1 * 1000; putit |= (d1 > 0); if (putit) *cp++ = (char) (d1 + '0'); d1 = dig / 100; dig -= d1 * 100; putit |= (d1 > 0); if (putit) *cp++ = (char) (d1 + '0'); d1 = dig / 10; dig -= d1 * 10; putit |= (d1 > 0); if (putit) *cp++ = (char) (d1 + '0'); *cp++ = (char) (dig + '0'); } } } /* * If requested, output a decimal point and all the digits that follow it. * We initially put out a multiple of DEC_DIGITS digits, then truncate if * needed. */ if (dscale > 0) { *cp++ = '.'; endcp = cp + dscale; for (i = 0; i < dscale; d++, i += DEC_DIGITS) { dig = (d >= 0 && d < var->ndigits) ? var->digits[d] : 0; d1 = dig / 1000; dig -= d1 * 1000; *cp++ = (char) (d1 + '0'); d1 = dig / 100; dig -= d1 * 100; *cp++ = (char) (d1 + '0'); d1 = dig / 10; dig -= d1 * 10; *cp++ = (char) (d1 + '0'); *cp++ = (char) (dig + '0'); } cp = endcp; } /* * terminate the string and return it */ *cp = '\0'; return 0; } libpqtypes-1.5.1/src/varlena.c0000777000000000000000000000331511550460752013202 00000000000000 /* * varlena.c * Type handler for the variable length data types. * * Copyright (c) 2011 eSilo, LLC. All rights reserved. * This is free software; see the source for copying conditions. There is * NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR * PURPOSE. */ #include "libpqtypes-int.h" /* put a type in its string representation, text format */ int pqt_put_str(PGtypeArgs *args) { args->format = TEXTFMT; args->put.out = va_arg(args->ap, char *); return args->put.out ? (int)strlen(args->put.out)+1 : 0; } /* varchar, bpchar and name use the text handlers */ int pqt_put_text(PGtypeArgs *args) { args->put.out = va_arg(args->ap, PGtext); return args->put.out ? (int)strlen(args->put.out) : 0; } /* varchar, bpchar and name use the text handlers */ int pqt_get_text(PGtypeArgs *args) { DECLVALUE(args); PGtext *textp = va_arg(args->ap, PGtext *); CHKGETVALS(args, textp); *textp = value; return 0; } int pqt_put_bytea(PGtypeArgs *args) { PGbytea *bytea = va_arg(args->ap, PGbytea *); PUTNULLCHK(args, bytea); args->put.out = bytea->data; return bytea->len; } int pqt_get_bytea(PGtypeArgs *args) { DECLVALUE(args); DECLLENGTH(args); PGbytea *bytea = va_arg(args->ap, PGbytea *); CHKGETVALS(args, bytea); if (args->format == TEXTFMT) { size_t len = 0; value = (char *) PQunescapeBytea((const unsigned char *) value, &len); if (!value) RERR_STR2INT(args); bytea->data = (char *) PQresultAlloc(args->get.result, len); if (!bytea->data) { PQfreemem(value); RERR_MEM(args); } bytea->len = (int) len; memcpy(bytea->data, value, len); PQfreemem(value); return 0; } /* binary format */ bytea->len = valuel; bytea->data = value; return 0; } libpqtypes-1.5.1/src/datetime.c0000777000000000000000000012276611551176500013356 00000000000000 /* * datetime.c * Type handler for TIME, TIMETZ, DATE, TIMESTAMP and TIMESTAMPTZ * data types. Also includes public function PQlocalTZInfo. * * Copyright (c) 2011 eSilo, LLC. All rights reserved. * This is free software; see the source for copying conditions. There is * NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR * PURPOSE. */ /* Microsoft went overboard with these warnings. This avoids * warnings about _timezone and _tzname. The alternatives * provided by microsoft are terrible. All other warnings, * like strdup, snprintf, strcpy, etc.. have been avoided * by using Microsoft alternate functions. This whole thing * is completely moronic. */ #define _CRT_SECURE_NO_WARNINGS #include "libpqtypes-int.h" #if defined(PQT_WIN32) || defined(HAVE_TIME_H) # include #endif #if defined(HAVE_CONFIG_H) && defined(HAVE_SYS_TIME_H) # include #endif #define MINGMTOFF -53940 /* -1459 */ #define MAXGMTOFF 53940 /* +1459 */ #define ISVALIDGMTOFF(off) ((off) >= MINGMTOFF && (off) <= MAXGMTOFF) #define CHECKDATEVALS(_args, _d) do{ \ if ((_d)->year < 0) \ RERR(_args, "invalid year value ... cannot be negative"); \ if ((_d)->mon < 0 || (_d)->mon > 11) \ RERR(_args, "invalid month value ... range is 0 to 11"); \ if ((_d)->mday < 1 || (_d)->mday > 31) \ RERR(_args, "invalid day value ... range is 1 to 31"); \ }while (0) #define CHECKTIMEVALS(_args, _t, _withtz) do{ \ if ((_t)->hour < 0 || (_t)->hour > 23) \ RERR(_args, "invalid hour value ... range is 0 to 23"); \ if ((_t)->min < 0 || (_t)->min > 59) \ RERR(_args, "invalid minute value ... range is 0 to 59"); \ if ((_t)->sec < 0 || (_t)->sec > 59) \ RERR(_args, "invalid second value ... range is 0 to 59"); \ if ((_t)->usec < 0 || (_t)->usec > 999999) \ RERR(_args, "invalid microsecond value ... range is 0 to 999999"); \ if ((_withtz) && !ISVALIDGMTOFF((_t)->gmtoff)) \ return (_args)->errorf(_args, \ "invalid gmtoff value ... range is %d to %d", MINGMTOFF, MAXGMTOFF); \ }while (0) #define MONTHS_PER_YEAR 12 #define SECS_PER_YEAR (36525 * 864) /* avoid floating-point computation */ #define SECS_PER_DAY 86400 #define SECS_PER_HOUR 3600 #define SECS_PER_MINUTE 60 #define MINS_PER_HOUR 60 #define USECS_PER_DAY PQT_INT64CONST(86400000000) #define USECS_PER_HOUR PQT_INT64CONST(3600000000) #define USECS_PER_MINUTE PQT_INT64CONST(60000000) #define USECS_PER_SEC PQT_INT64CONST(1000000) #define UNIX_EPOCH_JDATE 2440588 /* == date2j(1970, 1, 1) */ #define POSTGRES_EPOCH_JDATE 2451545 /* == date2j(2000, 1, 1) */ #define TS_PREC_INV 1000000.0 #define TSROUND(j) (rint(((double) (j)) * TS_PREC_INV) / TS_PREC_INV) /* round off to MAX_TIME_PRECISION decimal places */ #define TIME_PREC_INV 10000000000.0 #define TIMEROUND(j) (rint(((double) (j)) * TIME_PREC_INV) / TIME_PREC_INV) #define TMODULO(t,q,u) \ do { \ (q) = (int) (((t) < 0) ? ceil((t) / (u)) : floor((t) / (u))); \ if ((q) != 0) (t) -= rint((q) * (u)); \ } while (0) /* Converts "1209 BC" notation to "-1208" */ #define BC2YEAR(_isbc, _yr) (_isbc) ? -((_yr) - 1) : (_yr) /* Converts "-1208" to "1209 BC" notation */ #define YEAR2BC(_yr) ((_yr) <= 0) ? -((_yr) - 1) : (_yr) /* date & time functions */ static int date2j(int y, int m, int d); static void gmtoff2name(int gmtoff, char *tzNameBuf, size_t size); static void tzabbr2info(const char *tzabbr, int *gmtoff, int *isdst); static int text2time(char *timestr, PGtime *time, int withtz); static int text2interval(char *intvlstr, PGinterval *interval); static int text2date(const char *datestr, PGdate *date, const char *datestyle); static int bin2pgdate(int d, PGdate *date); static int bin2pgtime(double t, int gmtoff, PGtime *time, int withtz); static int bin2pginterval(double tval, int days, int mons, PGinterval *interval); static int bin2pgts(double ts, PGtimestamp *pgts, int withtz); static char *time2t(PGtypeArgs *args, PGtime *t, void *val); #ifdef PQT_WINAPI static char *_win32_tzabbr(const char *fullname); #endif #if defined(HAVE_CONFIG_H) && !defined(HAVE_FLOOR) static double floor(double x) { /* also works if modf always returns a positive fractional part */ double val; return modf(x, &val) < 0 ? val - 1.0 : val ; } #endif #if defined(HAVE_CONFIG_H) && !defined(HAVE_CEIL) static double ceil(double x) { /* also works if modf always returns a positive fractional part */ double val; return modf(x, &val) > 0 ? val + 1.0 : val ; } #endif /* MSVC and unixes w/o rint */ #if defined(PQT_MSVC) || (defined(HAVE_CONFIG_H) && !defined(HAVE_RINT)) static double rint(double x) { double f, n = 0.; f = modf(x, &n); if (x > 0.) { if (f > .5) n += 1.; } else if (x < 0.) { if (f < -.5) n -= 1.; } return n; } #endif /* * time: PGtime members must be set: hour, min, sec, usec. * timetz: PGtime members must be set: hour, min, sec, usec, gmtoff. */ static int put_time2(PGtypeArgs *args, int withtz) { int r=8; char tbuf[8]; PGtime *time = va_arg(args->ap, PGtime *); PUTNULLCHK(args, time); CHECKTIMEVALS(args, time, withtz); pqt_swap8(args->put.out, time2t(args, time, tbuf), 1); if (withtz) { pqt_buf_putint4(args->put.out + 8, -time->gmtoff); r += 4; } return r; } int pqt_put_time(PGtypeArgs *args) { return put_time2(args, 0); } int pqt_put_timetz(PGtypeArgs *args) { return put_time2(args, 1); } /* Also handles timetz */ static int get_time2(PGtypeArgs *args, int withtz) { DECLVALUE(args); double t; int gmtoff=0; char tbuf[8]; PGtime *time = va_arg(args->ap, PGtime *); CHKGETVALS(args, time); if (args->format == TEXTFMT) { if (text2time(value, time, withtz) == -1) RERR(args, "invalid time format"); return 0; } /* read and convert binary data */ pqt_swap8(tbuf, value, 0); if (withtz) gmtoff = -pqt_buf_getint4(value + 8); /* Convert 8 byte integer format to double precision. */ if (args->fmtinfo->integer_datetimes) { PGint8 n = *(PGint8 *) tbuf; t = (double) n / 1000000.0; } else { t = *(double *) tbuf; } /* convert binary data to a PGtime */ if (bin2pgtime(t, gmtoff, time, withtz) == -1) RERR(args, "negative julian day detected"); return 0; } int pqt_get_time(PGtypeArgs *args) { return get_time2(args, 0); } int pqt_get_timetz(PGtypeArgs *args) { return get_time2(args, 1); } /* PGdate members required isbc, year, mon, mday */ int pqt_put_date(PGtypeArgs *args) { int dval; PGdate *date = va_arg(args->ap, PGdate *); PUTNULLCHK(args, date); CHECKDATEVALS(args, date); dval = date2j(BC2YEAR(date->isbc, date->year), date->mon+1, date->mday) - POSTGRES_EPOCH_JDATE; pqt_buf_putint4(args->put.out, dval); return 4; } int pqt_get_date(PGtypeArgs *args) { DECLVALUE(args); int d; PGdate *date = va_arg(args->ap, PGdate *); CHKGETVALS(args, date); if (args->format == TEXTFMT) { if (text2date(value, date, args->fmtinfo->datestyle) == -1) RERR(args, "invalid date format"); return 0; } d = pqt_buf_getint4(value); if (bin2pgdate(d, date) == -1) RERR(args, "binary date conversion failed"); return 0; } /* * timestamp: The timestamp is never converted from what is provided. The * timezone info is dropped as pgtype 'time' has no concept of timezones. * The following PGtimestamp members must be set: date.isbc, date.year, * date.mon, date.mday, time.hour, time.min, time.sec, time.usec. * * timestamptz: The timestamptz is always converted to GMT. Its adjusted * by PGtime.gmtoff, so set this value to zero if you already have GMT. * The following PGtimestamp members must be set: date.isbc, date.year, * date.mon, date.mday, time.hour, time.min, time.sec, time.usec, * time.gmtoff. */ static int put_timestamp2(PGtypeArgs *args, int withtz) { char tbuf[8]; int year, mon; PGtimestamp *pgts = va_arg(args->ap, PGtimestamp *); PGtime *t = &pgts->time; PUTNULLCHK(args, pgts); CHECKDATEVALS(args, &pgts->date); CHECKTIMEVALS(args, t, withtz); mon = pgts->date.mon + 1; year = BC2YEAR(pgts->date.isbc, pgts->date.year); time2t(args, t, tbuf); if (args->fmtinfo->integer_datetimes) { PGint8 time = *(PGint8 *) tbuf; int date = date2j(year, mon, pgts->date.mday) - POSTGRES_EPOCH_JDATE; PGint8 val = (PGint8) (date * USECS_PER_DAY + time); /* check for major overflow */ if ((val - time) / USECS_PER_DAY != date) RERR(args, "timestamp overflow"); /* check for just-barely overflow (okay except time-of-day wraps) */ if ((val < 0 && date >= 0) || (val >= 0 && date < 0)) RERR(args, "timestamp overflow"); /* currently in localtime, convert to GMT */ if (withtz) val -= (t->gmtoff * USECS_PER_SEC); pqt_swap8(args->put.out, &val, 1); } else { double time = *(double *) tbuf; double date = date2j(year, mon, pgts->date.mday) - POSTGRES_EPOCH_JDATE; double val = (double) (date * SECS_PER_DAY + time); /* currently in localtime, convert to GMT */ if (withtz) val -= (t->gmtoff); pqt_swap8(args->put.out, &val, 1); } return 8; } int pqt_put_timestamp(PGtypeArgs *args) { return put_timestamp2(args, 0); } int pqt_put_timestamptz(PGtypeArgs *args) { return put_timestamp2(args, 1); } /* Also handles timestamptz */ static int get_timestamp2(PGtypeArgs *args, int withtz) { DECLVALUE(args); char tsbuf[8]; double ts; PGtimestamp *pgts = va_arg(args->ap, PGtimestamp *); CHKGETVALS(args, pgts); if (args->format == TEXTFMT) { double time; double date; int year; if (text2date(value, &pgts->date, args->fmtinfo->datestyle) == -1) RERR(args, "invalid date format"); if (text2time(value, &pgts->time, withtz) == -1) RERR(args, "invalid time format"); /* compute ts & epoch values. */ time2t(NULL, &pgts->time, &time); year = BC2YEAR(pgts->date.isbc, pgts->date.year); date = date2j(year, pgts->date.mon+1, pgts->date.mday) - POSTGRES_EPOCH_JDATE; ts = (double) (date * SECS_PER_DAY + time); /* currently in localtime, convert to GMT */ if (pgts->time.withtz) ts -= (pgts->time.gmtoff); pgts->epoch = (PGint8) rint(ts - ((double) pgts->time.usec/1000000.0) + (POSTGRES_EPOCH_JDATE - UNIX_EPOCH_JDATE) * SECS_PER_DAY); return 0; } pqt_swap8(tsbuf, value, 0); /* Convert 8 byte integer format to double precision. */ if (args->fmtinfo->integer_datetimes) { PGint8 n = *(PGint8 *) tsbuf; ts = (double)n / 1000000.0; } else { ts = *(double *) tsbuf; } if (bin2pgts(ts, pgts, withtz) == -1) RERR(args, "negative julian day detected"); return 0; } int pqt_get_timestamp(PGtypeArgs *args) { return get_timestamp2(args, 0); } int pqt_get_timestamptz(PGtypeArgs *args) { return get_timestamp2(args, 1); } int pqt_put_interval(PGtypeArgs *args) { int day; int month; PGinterval *intvl = va_arg(args->ap, PGinterval *); PUTNULLCHK(args, intvl); month = intvl->years * MONTHS_PER_YEAR + intvl->mons; day = intvl->days; if (args->fmtinfo->integer_datetimes) { PGint8 val = (PGint8) ((((((intvl->hours * PQT_INT64CONST(60)) + intvl->mins) * PQT_INT64CONST(60)) + intvl->secs) * USECS_PER_SEC) + intvl->usecs); pqt_swap8(args->put.out, &val, 1); } else { double val = (double) ((((intvl->hours * (double) MINS_PER_HOUR) + intvl->mins) * (double) SECS_PER_MINUTE) + (double) intvl->secs + ((double) intvl->usecs/1000000.0)); pqt_swap8(args->put.out, &val, 1); } pqt_buf_putint4(args->put.out + 8, day); pqt_buf_putint4(args->put.out + 12, month); return 16; /* val(8) + day(4) + mon(4) */ } int pqt_get_interval(PGtypeArgs *args) { DECLVALUE(args); double tval; int mons; int days; char tvalbuf[8]; PGinterval *interval = va_arg(args->ap, PGinterval *); CHKGETVALS(args, interval); if (args->format == TEXTFMT) { if (text2interval(value, interval)== -1) RERR(args, "invalid interval format"); return 0; } pqt_swap8(tvalbuf, value, 0); days = pqt_buf_getint4(value + 8); mons = pqt_buf_getint4(value + 12); /* Convert 8 byte integer format to double precision. */ if (args->fmtinfo->integer_datetimes) { PGint8 n = *(PGint8 *) tvalbuf; tval = (double) n / 1000000.0; } else { tval = *(double *) tvalbuf; } if (bin2pginterval(tval, days, mons, interval) == -1) RERR(args, "binary interval conversion failed"); return 0; } void PQlocalTZInfo(time_t *t, int *gmtoff, int *isdst, char **tzabbr) { #if defined(HAVE_STRUCT_TM_TM_ZONE) || defined(HAVE_TM_ZONE) || \ defined(HAVE_TZNAME) time_t tbuf; struct tm *loc; struct tm buf; if (!t) { tbuf = time(NULL); t = &tbuf; } # ifdef HAVE_LOCALTIME_R /* return value inconsistent. for instance: HP-UX 10 returns an int */ loc = &buf; localtime_r(t, loc); # else buf.tm_hour = 0; /* avoid compiler warning about unreferenced variable */ loc = localtime(t); # endif *gmtoff = 0; *isdst = loc->tm_isdst==1 ? 1 : loc->tm_isdst==0 ? 0 : -1; if (tzabbr) *tzabbr = ""; # ifdef HAVE_STRUCT_TM_TM_GMTOFF *gmtoff = (int) loc->tm_gmtoff; # endif # if defined(HAVE_STRUCT_TM_TM_ZONE) || defined(HAVE_TM_ZONE) if (tzabbr) *tzabbr = (char *) loc->tm_zone; /* Use global timezone and tzname variables */ # elif defined(HAVE_TZNAME) *gmtoff = -((loc->tm_isdst > 0) ? pqt_timezone - SECS_PER_HOUR : pqt_timezone); if (tzabbr) *tzabbr = pqt_tzname[(loc->tm_isdst > 0)]; /* When winapi is defined, msvc/mingw, tzname contains the windows * timezone names, like "Eastern Daylight Time" instead of EDT. This * function will map these names to the standard abbrev. */ # ifdef PQT_WINAPI if (tzabbr) *tzabbr = _win32_tzabbr(*tzabbr); # endif # endif /* HAVE_TZNAME */ #else *gmtoff = 0; *isdst = -1; if (tzabbr) *tzabbr = ""; #endif /* HAVE_STRUCT_TM_TM_ZONE || HAVE_TM_ZONE || HAVE_TZNAME */ } static char * time2t(PGtypeArgs *args, PGtime *t, void *val) { if (args && args->fmtinfo->integer_datetimes) *(PGint8 *) val = (PGint8) (((((t->hour * MINS_PER_HOUR + t->min) * SECS_PER_MINUTE) + t->sec) * USECS_PER_SEC) + t->usec); else *(double *) val = (double) (((t->hour * MINS_PER_HOUR + t->min) * SECS_PER_MINUTE) + t->sec + (t->usec/1000000.0)); return val; } static int text2date(const char *datestr, PGdate *date, const char *datestyle) { int year; while (isspace((int) *datestr)) ++datestr; errno = 0; /* ISO, SQL or German ('1997-12-17', '12/17/1997', '17.12.1997') */ if (isdigit((int) *datestr)) { int n[3]; n[0] = (int) strtol(datestr, (char **) &datestr, 10); if (errno || (*datestr!='-' && *datestr!='/' && *datestr!='.')) return -1; n[1] = (int) strtol(datestr+1, (char **) &datestr, 10); if (errno || (*datestr!='-' && *datestr!='/' && *datestr!='.')) return -1; n[2] = (int) strtol(datestr+1, (char **) &datestr, 10); if (errno) return -1; if (!*datestyle || strstr(datestyle, "ISO") || strstr(datestyle, "YMD")) { date->year = n[0]; date->mon = n[1]; date->mday = n[2]; } else if (strstr(datestyle, "DMY")) { date->mday = n[0]; date->mon = n[1]; date->year = n[2]; } else /* MDY */ { date->mon = n[0]; date->mday = n[1]; date->year = n[2]; } date->mon--; } /* Postgres style: 'Thu Dec 13 19:42:52.442126 2007 EST' */ else { static char *monnames[] = {"jan", "feb", "mar", "apr", "may", "jun", "jul", "aug", "sep", "oct","nov", "dec"}; int i; /* skip day of week name */ if (!(datestr = strchr(datestr, ' '))) return -1; datestr++; /* datestr is the day DMY */ if (isdigit((int) *datestr)) { date->mday = (int) strtol(datestr, (char **) &datestr, 10); if (errno) return -1; datestr++; for (i=0; i < 12; i++) { if (pqt_strncasecmp(datestr, monnames[i], 3)==0) { date->mon = i; break; } } if (i == 12) return -1; datestr += 4; /* skip space after monname */ } /* datestr is the monname MDY */ else { int i; for (i=0; i < 12; i++) { if (pqt_strncasecmp(datestr, monnames[i], 3)==0) { date->mon = i; break; } } if (i == 12) return -1; datestr += 4; /* skip space after monname */ date->mday = (int) strtol(datestr, (char **) &datestr, 10); if (errno) return -1; datestr++; /* space after month day */ } /* skip time */ if (!(datestr = strchr(datestr, ' '))) return -1; date->year = (int) strtol(datestr, NULL, 10); if (errno) return -1; } if (date->mday < 0 || date->mday > 31) return -1; if (date->mon < 0 || date->mon > 11) return -1; date->isbc = strstr(datestr, " BC") ? 1 : 0; year = BC2YEAR(date->isbc, date->year); date->jday = date2j(year, date->mon+1, date->mday); date->wday = (date->jday + 1) % 7; date->yday = date->jday - date2j(year, 1, 1); return 0; } /* timestr can be a valid timestamp[tz] or time[tz]. */ static int text2time(char *timestr, PGtime *time, int withtz) { char *p; memset(time, 0, sizeof(PGtime)); time->isdst = -1; if (!(p = strchr(timestr, ':'))) return -1; timestr = p - 2; errno = 0; time->hour = (int) strtol(timestr, ×tr, 10); if (errno || *timestr != ':' || time->hour < 0 || time->hour > 23) return -1; time->min = (int) strtol(timestr+1, ×tr, 10); if (errno || *timestr != ':' || time->min < 0 || time->min > 59) return -1; time->sec = (int) strtol(timestr+1, ×tr, 10); if (errno || time->sec < 0 || time->sec > 59) return -1; if (*timestr == '.') { int i=0; char buf[7]; timestr++; /* Need 6 digits for usecs to work with strtol, so pad with zeros. */ memset(buf, '0', 6); buf[6] = 0; while (isdigit((int) *timestr)) buf[i++] = *timestr++; time->usec = (int) strtol(buf, NULL, 10); if (errno || time->usec < 0 || time->usec > 999999) return -1; } /* no timezone present */ if (!withtz) return 0; /* --------------------------------- * Following ISO 8601, also detecting timezone abbrev. */ time->withtz = 1; /* UTC, using 'Z' encoding '00:00:00Z' */ if (*timestr == 'Z') { pqt_strcpy(time->tzabbr, sizeof(time->tzabbr), "UTC"); timestr++; } /* have gmtoff */ else if (*timestr=='-' || *timestr=='+') { int hour = 0; int min = 0; int sec = 0; char sign = *timestr++; char buf[3]; buf[0] = *timestr++; buf[1] = *timestr++; buf[2] = 0; hour = (int) strtol(buf, NULL, 10); if (errno) return -1; /* +/-hh:mm:ss case (support seconds) */ if (*timestr == ':') timestr++; /* have minute field */ if (isdigit((int) *timestr)) { buf[0] = *timestr++; buf[1] = *timestr++; min = (int) strtol(buf, NULL, 10); if (errno) return -1; if (*timestr == ':') timestr++; /* have second field */ if (isdigit((int) *timestr)) { buf[0] = *timestr++; buf[1] = *timestr++; sec = (int) strtol(buf, NULL, 10); if (errno) return -1; } } time->gmtoff = (hour * 3600) + (min * 60) + sec; if (sign == '-') time->gmtoff = -time->gmtoff; if (!ISVALIDGMTOFF(time->gmtoff)) return -1; } /* find the beginning of tzname */ while (*timestr && !isalpha((int) *timestr)) timestr++; if (*timestr) { /* find timezone abbrev end */ if (!(p = strchr(timestr, ' '))) p = timestr + strlen(timestr); memcpy(time->tzabbr, timestr, p - timestr); time->tzabbr[p - timestr] = 0; /* BC is not a timezone, false-positive */ if (strcmp(time->tzabbr, "BC")==0) *time->tzabbr = 0; } if (time->gmtoff != 0 && !*time->tzabbr) gmtoff2name(time->gmtoff, time->tzabbr, sizeof(time->tzabbr)); else if (time->gmtoff==0 && *time->tzabbr) tzabbr2info(time->tzabbr, &time->gmtoff, &time->isdst); return 0; } static int text2interval(char *istr, PGinterval *interval) { char *s; PGtime pgtime; int is_before = 0; errno = 0; memset(interval, 0, sizeof(PGinterval)); is_before = strstr(istr, "ago") ? 1 : 0; if ((s = strstr(istr, " year"))) { for (s=s-1; s > istr && !isspace((int) *s); --s) ; interval->years = (int)strtol(s, NULL, 10); if (errno) return -1; if (!is_before) is_before = interval->years < 0; } if ((s = strstr(istr, " mon"))) { for (s=s-1; s > istr && !isspace((int) *s); --s) ; interval->mons = (int)strtol(s, NULL, 10); if (errno) return -1; if (!is_before) is_before = interval->mons < 0; } if ((s = strstr(istr, " day"))) { for (s=s-1; s > istr && !isspace((int) *s); --s) ; interval->days = (int) strtol(s, NULL, 10); if (errno) return -1; if (!is_before) is_before = interval->days < 0; } /* Means ISO DateStyle is in use, uses the 00:00:00 time format */ if (text2time(istr, &pgtime, 0) == 0) { interval->usecs = pgtime.usec; interval->secs = pgtime.sec; interval->mins = pgtime.min; interval->hours = pgtime.hour; /* text2time doesn't support negative values, detect is_before here. * Find first ':' and subtract two-digit year + possible minus sign. */ if (!is_before) is_before = (s = strchr(istr, ':')) && (*(s - 3) == '-'); } /* Means POSTGRES, SQL or GERMAN DateStyle is in use. */ else { if ((s = strstr(istr, " hour"))) { for (s=s-1; s > istr && !isspace((int) *s); --s) ; interval->hours = (int) strtol(s, NULL, 10); if (errno) return -1; } if ((s = strstr(istr, " min"))) { for (s=s-1; s > istr && !isspace((int) *s); --s) ; interval->mins = (int) strtol(s, NULL, 10); if (errno) return -1; } if ((s = strstr(istr, " sec"))) { for (s=s-1; s > istr && !isspace((int) *s); --s) ; interval->secs = (int) strtol(s, &s, 10); if (errno) return -1; /* usecs */ if (*s == '.') { int i=0; char buf[7]; memset(buf, '0', 6); buf[6] = 0; for (s=s+1; isdigit((int) *s); s++) buf[i++] = *s; interval->usecs = atoi(buf); } } } /* flip unit signs where still needed */ if (is_before) { if (interval->years > 0) interval->years = -interval->years; if (interval->mons > 0) interval->mons = -interval->mons; if (interval->days > 0) interval->days = -interval->days; if (interval->hours > 0) interval->hours = -interval->hours; if (interval->mins > 0) interval->mins = -interval->mins; if (interval->secs > 0) interval->secs = -interval->secs; if (interval->usecs > 0) interval->usecs = -interval->usecs; } return 0; } /* Uses ISO 8601 GMT+/-hhmmss notation. See tzabbr2info as well. */ static void gmtoff2name(int gmtoff, char *buf, size_t size) { char sign; int mins; int secs; if (gmtoff < 0) { sign = '-'; gmtoff = -gmtoff; } else { sign = '+'; } mins = gmtoff % 3600; secs = mins % 60; if (secs == 0) pqt_snprintf(buf, size, "GMT%c%02d%02d", sign, gmtoff/3600, mins/60); else pqt_snprintf(buf, size, "GMT%c%02d%02d%02d", sign, gmtoff/3600, mins/60, secs); } static int date2j(int y, int m, int d) { int julian; int century; if (m > 2) { m += 1; y += 4800; } else { m += 13; y += 4799; } century = y / 100; julian = y * 365 - 32167; julian += y / 4 - century + century / 4; julian += 7834 * m / 256 + d; return julian; } static void j2date(int jd, int *year, int *month, int *day) { unsigned int julian; unsigned int quad; unsigned int extra; int y; julian = jd; julian += 32044; quad = julian / 146097; extra = (julian - quad * 146097) * 4 + 3; julian += 60 + quad * 3 + extra / 146097; quad = julian / 1461; julian -= quad * 1461; y = julian * 4 / 1461; julian = ((y != 0) ? ((julian + 305) % 365) : ((julian + 306) % 366)) + 123; y += quad * 4; *year = y - 4800; quad = julian * 2141 / 65536; *day = julian - 7834 * quad / 256; *month = (quad + 10) % 12 + 1; } static void dt2time(double jd, int *hour, int *min, int *sec, double *fsec) { *hour = (int) (jd / SECS_PER_HOUR); jd -= (*hour) * SECS_PER_HOUR; *min = (int) (jd / SECS_PER_MINUTE); jd -= (*min) * SECS_PER_MINUTE; *sec = (int) jd; *fsec = jd - *sec; } static int bin2pgdate(int dval, PGdate *date) { memset(date, 0, sizeof(PGdate)); j2date(dval + POSTGRES_EPOCH_JDATE, &date->year, &date->mon, &date->mday); date->jday = date2j(date->year, date->mon, date->mday); date->yday = date->jday - date2j(date->year, 1, 1); date->wday = (date->jday + 1) % 7; if (date->year <= 0) { date->isbc = 1; date->year = -(date->year-1); } date->mon--; return 0; } /* gmtoff is seconds east of GMT, adjusted prior to call. */ static int bin2pgtime(double tval, int gmtoff, PGtime *time, int withtz) { double rem; memset(time, 0, sizeof(PGtime)); time->isdst = -1; /* no way of knowing */ if (withtz) { time->gmtoff = gmtoff; gmtoff2name(time->gmtoff, time->tzabbr, sizeof(time->tzabbr)); time->withtz = 1; } RECALC: rem = tval; TMODULO(rem, time->hour, (double) SECS_PER_HOUR); TMODULO(rem, time->min, (double) SECS_PER_MINUTE); TMODULO(rem, time->sec, 1.0); rem = TIMEROUND(rem); /* roundoff may need to propagate to higher-order fields */ if (rem >= 1.0) { tval = ceil(tval); goto RECALC; } time->usec = (int) (rem * 1000000.0); return 0; } static int breakdown_time(double time, double *datep, PGdate *pgdate, PGtime *pgtime, double *fsec) { double date; TMODULO(time, date, (double) SECS_PER_DAY); if (time < 0) { time += SECS_PER_DAY; date -= 1; } /* add offset to go from J2000 back to standard Julian date */ date += POSTGRES_EPOCH_JDATE; RECALC_DATE: /* Julian day routine does not work for negative Julian days */ if (date < 0 || date > (PGint8) INT_MAX) return -1; j2date((int)date, &pgdate->year, &pgdate->mon, &pgdate->mday); RECALC_TIME: dt2time(time, &pgtime->hour, &pgtime->min, &pgtime->sec, fsec); *fsec = TSROUND(*fsec); /* roundoff may need to propagate to higher-order fields */ if (*fsec >= 1.0) { time = ceil(time); if (time >= (double) SECS_PER_DAY) { time = 0; date += 1; goto RECALC_DATE; } goto RECALC_TIME; } if (datep) *datep = date; return 0; } static int bin2pgts(double ts, PGtimestamp *pgts, int withtz) { double fsec; double date; double time; memset(pgts, 0, sizeof(PGtimestamp)); pgts->time.isdst = -1; time = ts; /* server sent UTC, convert to localtime. Need to determine the * gmtoff for the timestamp epoch value (daylight or not). This * can differ from what zone the machine is in. If its July in * NY but the timestamp is Jan, we need to apply EST to timestamp * rather than EDT. */ if (withtz) { char *tzabbr; time_t tepoch; PGtime pgtime; PGdate pgdate; PGint8 t64 = (PGint8) rint(ts); pgts->epoch = (PGint8) rint((double) t64 + (POSTGRES_EPOCH_JDATE - UNIX_EPOCH_JDATE) * SECS_PER_DAY); /* Safe range for a time_t is 0 - INT_MAX. Some system don't support * negative values at all. System with 64-bit time_t can support * wider ranges, but there is no way of determining what that is. * NOTE: 64-bit time_t systems aren't limited to 31-bit upper values. */ if (pgts->epoch < 0 || (sizeof(time_t)==4 && pgts->epoch > INT_MAX)) { struct tm tm; /* pull out the date and time parts so we can issue a mktime * call, which gets us epoch. */ if (breakdown_time(ts, NULL, &pgdate, &pgtime, &fsec) < 0) return -1; memset(&tm, 0, sizeof(struct tm)); tm.tm_year = 70; /* out-of-safe-range values use 1970 */ /* Daylight time was first used by Germany April 30, 1916. So, * we only recognize its existence after this date. */ if (pgdate.year >= 1916) tm.tm_mon = pgdate.mon - 1; else /* Ignore month before Apr 1916, use Jan for standard time */ tm.tm_mon = 0; tm.tm_mday = pgdate.mday; tm.tm_hour = pgtime.hour; tm.tm_min = pgtime.min; tm.tm_sec = pgtime.sec; tm.tm_isdst = -1; tepoch = mktime(&tm); } else { tepoch = (time_t) pgts->epoch; } /* Have an epoch value that can be used to get TZInfo */ PQlocalTZInfo(&tepoch, &pgts->time.gmtoff, &pgts->time.isdst, &tzabbr); pqt_strcpy(pgts->time.tzabbr, sizeof(pgts->time.tzabbr), tzabbr); /* adjust postgres timestamp by gmtoff. */ time += pgts->time.gmtoff; pgts->time.withtz = 1; } /* breakdown the `localtime' adjusted timestamp */ if (breakdown_time(time, &date, &pgts->date, &pgts->time, &fsec) < 0) return -1; /* jullian day */ pgts->date.jday = (int) date; /* get the epoch, more accurate than previous calculation */ pgts->epoch = (PGint8) rint( ts - fsec + (POSTGRES_EPOCH_JDATE - UNIX_EPOCH_JDATE) * SECS_PER_DAY); /* NOTE: dbl_epsilon is too small "2.2204460492503131e-16" */ pgts->time.usec = (int) (fsec * (1000000.0 + 1E-9)); /* use julian day calculations for wday and yday */ pgts->date.wday = ((int) date + 1) % 7; pgts->date.yday = (int) date - date2j(pgts->date.year, 1, 1); /* Adjust year if this is BC */ if (pgts->date.year <= 0) { pgts->date.year = -(pgts->date.year-1); pgts->date.isbc = 1; } pgts->date.mon--; return 0; } static int bin2pginterval(double tval, int days, int mons, PGinterval *interval) { double time; double tfrac; memset(interval, 0, sizeof(PGinterval)); interval->years = mons / MONTHS_PER_YEAR; interval->mons = mons % MONTHS_PER_YEAR; interval->days = days; time = tval; RECALC: TMODULO(time, tfrac, (double) SECS_PER_HOUR); interval->hours = (int)tfrac; /* could overflow ... */ TMODULO(time, tfrac, (double) SECS_PER_MINUTE); interval->mins = (int)tfrac; TMODULO(time, tfrac, 1.0); interval->secs = (int)tfrac; time = TSROUND(time); /* roundoff may need to propagate to higher-order fields */ if (time >= 1.0) { time = ceil(tval); goto RECALC; } /* NOTE: dbl_epsilon is too small "2.2204460492503131e-16" */ interval->usecs = (int) (time * (1000000.0 + 1E-9)); return 0; } /* Generated by the below query: * * SELECT '{"' || abbrev || '", ' || * ((EXTRACT(HOUR FROM utc_offset) * 3600) + * (EXTRACT(MINUTE FROM utc_offset) * 60) + * EXTRACT(SECOND FROM utc_offset)) || * ', ' || (CASE WHEN is_dst THEN 1 ELSE 0 END) || '},' * FROM pg_timezone_abbrevs; */ struct _tzmap_ { const char *abbrev; int gmtoff; unsigned char isdst; }; static struct _tzmap_ tzmap[] = { {"ACSST", 37800, 1}, {"ACST", -14400, 1}, {"ACT", -18000, 0}, {"ADT", -10800, 1}, {"AESST", 39600, 1}, {"AEST", 36000, 0}, {"AFT", 16200, 0}, {"AKDT", -28800, 1}, {"AKST", -32400, 0}, {"ALMST", 25200, 1}, {"ALMT", 21600, 0}, {"AMST", 18000, 1}, {"AMT", 14400, 0}, {"ANAST", 46800, 1}, {"ANAT", 43200, 0}, {"ART", -10800, 0}, {"AST", -14400, 0}, {"AWSST", 32400, 1}, {"AWST", 28800, 0}, {"AZOST", 0, 1}, {"AZOT", -3600, 0}, {"AZST", 18000, 1}, {"AZT", 14400, 0}, {"BDST", 7200, 1}, {"BDT", 21600, 0}, {"BNT", 28800, 0}, {"BORT", 28800, 0}, {"BOT", -14400, 0}, {"BRA", -10800, 0}, {"BRST", -7200, 1}, {"BRT", -10800, 0}, {"BST", 3600, 1}, {"BTT", 21600, 0}, {"CADT", 37800, 1}, {"CAST", 34200, 0}, {"CCT", 28800, 0}, {"CDT", -18000, 1}, {"CEST", 7200, 1}, {"CET", 3600, 0}, {"CETDST", 7200, 1}, {"CHADT", 49500, 1}, {"CHAST", 45900, 0}, {"CKT", 43200, 0}, {"CLST", -10800, 1}, {"CLT", -14400, 0}, {"COT", -18000, 0}, {"CST", -21600, 0}, {"CXT", 25200, 0}, {"DAVT", 25200, 0}, {"DDUT", 36000, 0}, {"EASST", -18000, 1}, {"EAST", -21600, 0}, {"EAT", 10800, 0}, {"EDT", -14400, 1}, {"EEST", 10800, 1}, {"EET", 7200, 0}, {"EETDST", 10800, 1}, {"EGST", 0, 1}, {"EGT", -3600, 0}, {"EST", -18000, 0}, {"FJST", -46800, 1}, {"FJT", -43200, 0}, {"FKST", -10800, 1}, {"FKT", -14400, 0}, {"FNST", -3600, 1}, {"FNT", -7200, 0}, {"GALT", -21600, 0}, {"GAMT", -32400, 0}, {"GEST", 14400, 1}, {"GET", 10800, 0}, {"GFT", -10800, 0}, {"GILT", 43200, 0}, {"GMT", 0, 0}, {"GYT", -14400, 0}, {"HKT", 28800, 0}, {"HST", -36000, 0}, {"ICT", 25200, 0}, {"IOT", 21600, 0}, {"IRKST", 32400, 1}, {"IRKT", 28800, 0}, {"IRT", 12600, 0}, {"IST", 7200, 0}, {"JAYT", 32400, 0}, {"JST", 32400, 0}, {"KDT", 36000, 1}, {"KGST", 21600, 1}, {"KGT", 18000, 0}, {"KOST", 39600, 0}, {"KRAST", 28800, 1}, {"KRAT", 25200, 0}, {"KST", 32400, 0}, {"LHDT", 39600, 1}, {"LHST", 37800, 0}, {"LIGT", 36000, 0}, {"LINT", 50400, 0}, {"LKT", 21600, 0}, {"MAGST", 43200, 1}, {"MAGT", 39600, 0}, {"MART", -34200, 0}, {"MAWT", 21600, 0}, {"MDT", -21600, 1}, {"MEST", 7200, 1}, {"MET", 3600, 0}, {"METDST", 7200, 1}, {"MEZ", 3600, 0}, {"MHT", 43200, 0}, {"MMT", 23400, 0}, {"MPT", 36000, 0}, {"MSD", 14400, 1}, {"MSK", 10800, 0}, {"MST", -25200, 0}, {"MUT", 14400, 0}, {"MVT", 18000, 0}, {"MYT", 28800, 0}, {"NDT", -9000, 1}, {"NFT", -12600, 0}, {"NOVST", 25200, 1}, {"NOVT", 21600, 0}, {"NPT", 20700, 0}, {"NST", -12600, 0}, {"NUT", -39600, 0}, {"NZDT", 46800, 1}, {"NZST", 43200, 0}, {"NZT", 43200, 0}, {"OMSST", 25200, 1}, {"OMST", 21600, 0}, {"PDT", -25200, 1}, {"PET", -18000, 0}, {"PETST", 46800, 1}, {"PETT", 43200, 0}, {"PGT", 36000, 0}, {"PHOT", 46800, 0}, {"PHT", 28800, 0}, {"PKT", 18000, 0}, {"PMDT", -7200, 1}, {"PMST", -10800, 0}, {"PONT", 39600, 0}, {"PST", -28800, 0}, {"PWT", 32400, 0}, {"PYST", -10800, 1}, {"PYT", -14400, 0}, {"RET", 14400, 0}, {"SADT", 37800, 1}, {"SAST", 34200, 0}, {"SCT", 14400, 0}, {"TAHT", -36000, 0}, {"TFT", 18000, 0}, {"TJT", 18000, 0}, {"TKT", -36000, 0}, {"TMT", 18000, 0}, {"TOT", 46800, 0}, {"TRUT", 36000, 0}, {"TVT", 43200, 0}, {"UCT", 0, 0}, {"ULAST", 32400, 1}, {"ULAT", 28800, 0}, {"UT", 0, 0}, {"UTC", 0, 0}, {"UYST", -7200, 1}, {"UYT", -10800, 0}, {"UZST", 21600, 1}, {"UZT", 18000, 0}, {"VET", -14400, 0}, {"VLAST", 39600, 1}, {"VLAT", 36000, 0}, {"VUT", 39600, 0}, {"WADT", 28800, 1}, {"WAKT", 43200, 0}, {"WAST", 25200, 0}, {"WAT", 3600, 0}, {"WDT", 32400, 1}, {"WET", 0, 0}, {"WETDST", 3600, 1}, {"WFT", 43200, 0}, {"WGST", -7200, 1}, {"WGT", -10800, 0}, {"YAKST", 36000, 1}, {"YAKT", 32400, 0}, {"YAPT", 36000, 0}, {"YEKST", 21600, 1}, {"YEKT", 18000, 0}, {"Z", 0, 0}, {"ZULU", 0, 0} }; static void tzabbr2info(const char *tzabbr, int *gmtoff, int *isdst) { int i=0; *gmtoff = 0; *isdst = -1; for (i=0; i < countof(tzmap); i++) { if (strcmp(tzabbr, tzmap[i].abbrev)==0) { *gmtoff = tzmap[i].gmtoff; *isdst = (int) tzmap[i].isdst; break; } } } #ifdef PQT_WINAPI /* ############################################################## TIME ZONE MAPPING Windows doesn't use any abbreviated time zone names, like EST for Eastern Standard Time. The below list was required to offer these abbreviations. This list was compiled from: http://www.date-time-zone.com/ which is the same list used by Java. It is a mapping from the windows registry: "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Time Zones" to the Olson Timezone Database: http://www.twinsun.com/tz/tz-link.htm NOTE: The below two time zones had a different display name in the windows registry. The list was adjusted. Signapore Standard Time - Malay Peninsula Standard Time Israel Standard Time - Jerusalem Standard Time */ static struct { const char *abbr; const char *fullname; } _tzmap[] = { {"EST", "AUS Eastern Standard Time" }, {"EST", "AUS Eastern Daylight Time" }, {"AFT", "Afghanistan Standard Time" }, {"AKST", "Alaskan Standard Time" }, {"AKDT", "Alaskan Daylight Time" }, {"AST", "Arab Standard Time" }, {"GST", "Arabian Standard Time" }, {"AST", "Arabic Standard Time" }, {"ADT", "Arabic Daylight Time" }, {"AST", "Atlantic Standard Time" }, {"ADT", "Atlantic Daylight Time" }, {"AZOT", "Azores Standard Time" }, {"AZOST", "Azores Daylight Time" }, {"CST", "Canada Central Standard Time" }, {"MDT", "Canada Central Daylight Time" }, {"CVT", "Cape Verde Standard Time" }, {"CVST", "Cape Verde Daylight Time" }, {"GET", "Caucasus Standard Time" }, {"GEST", "Caucasus Daylight Time" }, {"CST", "Cen. Australia Standard Time" }, {"CST", "Cen. Australia Daylight Time" }, {"CST", "Central Standard Time" }, {"CDT", "Central Daylight Time" }, {"CST", "Central Standard Time (Mexico)" }, {"CDT", "Central Daylight Time (Mexico)" }, {"CST", "Central America Standard Time" }, {"CDT", "Central America Daylight Time" }, {"BDT", "Central Asia Standard Time" }, {"CET", "Central Europe Standard Time" }, {"CEST", "Central Europe Daylight Time" }, {"CET", "Central European Standard Time" }, {"CEST", "Central European Daylight Time" }, {"MAGT", "Central Pacific Standard Time" }, {"MAGST", "Central Pacific Daylight Time" }, {"CST", "China Standard Time" }, {"CDT", "China Daylight Time" }, {"GMT+12", "Dateline Standard Time" }, {"EAT", "E. Africa Standard Time" }, {"EST", "E. Australia Standard Time" }, {"EST", "E. Australia Daylight Time" }, {"EET", "E. Europe Standard Time" }, {"EEST", "E. Europe Daylight Time" }, {"BRT", "E. South America Standard Time" }, {"BRST", "E. South America Daylight Time" }, {"EST", "Eastern Standard Time" }, {"EDT", "Eastern Daylight Time" }, {"EET", "Egypt Standard Time" }, {"EEST", "Egypt Daylight Time" }, {"YEKT", "Ekaterinburg Standard Time" }, {"YEKST", "Ekaterinburg Daylight Time" }, {"EET", "FLE Standard Time" }, {"EEST", "FLE Daylight Time" }, {"FJT", "Fiji Standard Time" }, {"FJST", "Fiji Daylight Time" }, {"GMT", "GMT Standard Time" }, {"BST", "GMT Daylight Time" }, {"EET", "GTB Standard Time" }, {"EEST", "GTB Daylight Time" }, {"WGT", "Greenland Standard Time" }, {"WGST", "Greenland Daylight Time" }, {"WET", "Greenwich Standard Time" }, {"WEST", "Greenwich Daylight Time" }, {"HST", "Hawaiian Standard Time" }, {"HPT", "Hawaiian Daylight Time" }, {"IST", "India Standard Time" }, {"IST", "India Daylight Time" }, {"IRST", "Iran Standard Time" }, {"IRDT", "Iran Daylight Time" }, {"IST", "Jerusalem Standard Time" }, {"IDT", "Jerusalem Daylight Time" }, {"KST", "Korea Standard Time" }, {"KDT", "Korea Daylight Time" }, {"CST", "Mexico Standard Time" }, {"CDT", "Mexico Daylight Time" }, {"MST", "Mexico Standard Time 2", }, {"MDT", "Mexico Daylight Time 2", }, {"FNT", "Mid-Atlantic Standard Time" }, {"FNST", "Mid-Atlantic Daylight Time" }, {"MST", "Mountain Standard Time" }, {"MDT", "Mountain Daylight Time" }, {"MST", "Mountain Standard Time (Mexico)" }, {"MDT", "Mountain Daylight Time (Mexico)" }, {"MMT", "Myanmar Standard Time" }, {"NOVT", "N. Central Asia Standard Time" }, {"NOVST", "N. Central Asia Daylight Time" }, {"NPT", "Nepal Standard Time" }, {"NZST", "New Zealand Standard Time" }, {"NZDT", "New Zealand Daylight Time" }, {"NST", "Newfoundland Standard Time" }, {"NDT", "Newfoundland Daylight Time" }, {"KRAT", "North Asia Standard Time" }, {"KRAST", "North Asia Daylight Time" }, {"IRKT", "North Asia East Standard Time" }, {"IRKST", "North Asia East Daylight Time" }, {"PST", "Pacific Standard Time" }, {"PDT", "Pacific Daylight Time" }, {"CLT", "Pacific SA Standard Time" }, {"CLST", "Pacific SA Daylight Time" }, {"CET", "Romance Standard Time" }, {"CEST", "Romance Daylight Time" }, {"MSK", "Russian Standard Time" }, {"MSD", "Russian Daylight Time" }, {"ART", "SA Eastern Standard Time" }, {"ARST", "SA Eastern Daylight Time" }, {"COT", "SA Pacific Standard Time" }, {"COST", "SA Pacific Daylight Time" }, {"VET", "SA Western Standard Time" }, {"ICT", "SE Asia Standard Time" }, {"WST", "Samoa Standard Time" }, {"SGT", "Malay Peninsula Standard Time" }, {"MALST", "Malay Peninsula Daylight Time" }, {"SAST", "South Africa Standard Time" }, {"SAST", "South Africa Daylight Time" }, {"IST", "Sri Lanka Standard Time" }, {"IST", "Sri Lanka Daylight Time" }, {"CST", "Taipei Standard Time" }, {"CDT", "Taipei Daylight Time" }, {"EST", "Tasmania Standard Time" }, {"EST", "Tasmania Daylight Time" }, {"JST", "Tokyo Standard Time" }, {"JDT", "Tokyo Daylight Time" }, {"TOT", "Tonga Standard Time" }, {"TOST", "Tonga Daylight Time" }, {"EST", "US Eastern Standard Time" }, {"EDT", "US Eastern Daylight Time" }, {"MST", "US Mountain Standard Time" }, {"MDT", "US Mountain Daylight Time" }, {"VLAT", "Vladivostok Standard Time" }, {"VLAST", "Vladivostok Daylight Time" }, {"WST", "W. Australia Standard Time" }, {"WST", "W. Australia Daylight Time" }, {"WAT", "W. Central Africa Standard Time" }, {"CET", "W. Europe Standard Time" }, {"CEST", "W. Europe Daylight Time" }, {"PKT", "West Asia Standard Time" }, {"PKST", "West Asia Daylight Time" }, {"ChST", "West Pacific Standard Time" }, {"YAKT", "Yakutsk Standard Time" }, {"YAKST", "Yakutsk Daylight Time" } }; static char * _win32_tzabbr(const char *fullname) { int i; static char empty_string[1] = {0}; for (i=0; i < countof(tzmap); i++) if (pqt_strcasecmp(fullname, _tzmap[i].fullname)==0) return (char *) _tzmap[i].abbr; return empty_string; } #endif libpqtypes-1.5.1/src/network.c0000777000000000000000000001314111551176501013236 00000000000000 /* * network.c * Type handler for the network data types. * * Copyright (c) 2011 eSilo, LLC. All rights reserved. * This is free software; see the source for copying conditions. There is * NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR * PURPOSE. */ #include "libpqtypes-int.h" #if defined(__CYGWIN__) || (defined(HAVE_CONFIG_H) && \ !defined(HAVE_GETADDRINFO)) # include "getaddrinfo.h" #endif #ifndef PGSQL_AF_INET # define PGSQL_AF_INET (AF_INET + 0) #endif #ifndef PGSQL_AF_INET6 # define PGSQL_AF_INET6 (AF_INET + 1) #endif #ifndef AF_INET6 #warning NO AF_INET6 SUPPORT! #endif /* Some platforms don't define this, like AIX 4.3 */ #ifndef AI_NUMERICHOST # define AI_NUMERICHOST 0x04 #endif /* handles cidr as well */ int pqt_put_inet(PGtypeArgs *args) { unsigned char *b = (unsigned char *)args->put.out; PGinet *inet = va_arg(args->ap, PGinet *); int family; PUTNULLCHK(args, inet); family = ((struct sockaddr *)inet->sa_buf)->sa_family; if (family == AF_INET) { struct sockaddr_in *sa = (struct sockaddr_in *) inet->sa_buf; *b++ = (unsigned char) PGSQL_AF_INET; *b++ = (unsigned char) inet->mask; *b++ = (unsigned char) (inet->is_cidr ? 1 : 0); *b++ = (unsigned char) 4; memcpy(b, &sa->sin_addr, 4); b += 4; } #ifdef AF_INET6 else if (family == AF_INET6) { struct sockaddr_in6 *sa = (struct sockaddr_in6 *) inet->sa_buf; *b++ = (unsigned char) PGSQL_AF_INET6; *b++ = (unsigned char) inet->mask; *b++ = (unsigned char) (inet->is_cidr ? 1 : 0); *b++ = (unsigned char) 16; memcpy(b, &sa->sin6_addr, 16); b += 16; } #endif else { return args->errorf(args, "Unknown inet address family %d", family); } return (int) ((char *) b - args->put.out); } static int get_inet2(PGtypeArgs *args, int is_cidr) { DECLVALUE(args); unsigned short family; PGinet *inet = va_arg(args->ap, PGinet *); CHKGETVALS(args, inet); if (args->format == TEXTFMT) { int r; char *p; char ipstr[80]; struct addrinfo *ai = NULL; struct addrinfo hints; pqt_strcpy(ipstr, sizeof(ipstr), value); if ((p = strrchr(ipstr, '/'))) { *p = 0; inet->mask = atoi(p+1); } else { inet->mask = 32; } inet->is_cidr = is_cidr; /* suppress hostname lookups */ memset(&hints, 0, sizeof(hints)); hints.ai_flags = AI_NUMERICHOST; /* Without this, windows chokes with WSAHOST_NOT_FOUND */ #ifdef PQT_WIN32 hints.ai_family = AF_INET; #endif if ((r = getaddrinfo(ipstr, NULL, &hints, &ai)) || !ai) { if(r == EAI_BADFLAGS) { hints.ai_flags = 0; r = getaddrinfo(ipstr, NULL, &hints, &ai); } /* Another WSAHOST_NOT_FOUND work around, but for IPv6 */ #if defined(PQT_WIN32) && defined(AF_INET6) else if(r == WSAHOST_NOT_FOUND) { hints.ai_flags = 0; hints.ai_family = AF_INET6; r = getaddrinfo(ipstr, NULL, &hints, &ai); } #endif if(r) RERR_STR2INT(args); } inet->sa_buf_len = (int) ai->ai_addrlen; memcpy(inet->sa_buf, ai->ai_addr, inet->sa_buf_len); /* Some platforms, lika AIX 4.3, do not zero this structure properly. * The family and port are dirty, so set the first 4 bytes to 0 and * then re-set the family. I saw "0x1002" as the first 2 bytes of * this structure (dumb getaddrinfo), it should be "0x0002" for AF_INET. */ memset(inet->sa_buf, 0, 4); ((struct sockaddr *)inet->sa_buf)->sa_family = ai->ai_addr->sa_family; /* Uninitialized memory, postgres inet/cidr types don't store this. * Make sure its set to 0. Another AIX problem (maybe other platforms). */ #ifdef AF_INET6 if (ai->ai_addr->sa_family == AF_INET6) ((struct sockaddr_in6 *)inet->sa_buf)->sin6_flowinfo = 0; #endif freeaddrinfo(ai); return 0; } family = (unsigned short) *value++; if (family == PGSQL_AF_INET) { struct sockaddr_in *sa = (struct sockaddr_in *) inet->sa_buf; sa->sin_family = AF_INET; inet->mask = (unsigned char) *value++; inet->is_cidr = *value++; memcpy(&sa->sin_addr, value + 1, *value); inet->sa_buf_len = (int) sizeof(struct sockaddr_in); } #ifdef AF_INET6 else if (family == PGSQL_AF_INET6) { struct sockaddr_in6 *sa = (struct sockaddr_in6 *) inet->sa_buf; sa->sin6_family = AF_INET6; inet->mask = (unsigned char) *value++; inet->is_cidr = *value++; memcpy(&sa->sin6_addr, value + 1, *value); inet->sa_buf_len = (int) sizeof(struct sockaddr_in6); } #endif else { return args->errorf(args, "Unknown inet address family %d", family); } return 0; } int pqt_get_inet(PGtypeArgs *args) { return get_inet2(args, 0); } int pqt_get_cidr(PGtypeArgs *args) { return get_inet2(args, 1); } int pqt_put_macaddr(PGtypeArgs *args) { PGmacaddr *mac = va_arg(args->ap, PGmacaddr *); PUTNULLCHK(args, mac); args->put.out[0] = (unsigned char) mac->a; args->put.out[1] = (unsigned char) mac->b; args->put.out[2] = (unsigned char) mac->c; args->put.out[3] = (unsigned char) mac->d; args->put.out[4] = (unsigned char) mac->e; args->put.out[5] = (unsigned char) mac->f; return 6; } int pqt_get_macaddr(PGtypeArgs *args) { DECLVALUE(args); unsigned char *p; PGmacaddr *mac = va_arg(args->ap, PGmacaddr *); CHKGETVALS(args, mac); if (args->format == TEXTFMT) { int a,b,c,d,e,f; int count = sscanf(value, "%x:%x:%x:%x:%x:%x", &a,&b,&c,&d,&e,&f); if (count != 6 || (a < 0) || (a > 255) || (b < 0) || (b > 255) || (c < 0) || (c > 255) || (d < 0) || (d > 255) || (e < 0) || (e > 255) || (f < 0) || (f > 255)) RERR_STR2INT(args); mac->a = a; mac->b = b; mac->c = c; mac->d = d; mac->e = e; mac->f = f; return 0; } p = (unsigned char *) value; mac->a = *p++; mac->b = *p++; mac->c = *p++; mac->d = *p++; mac->e = *p++; mac->f = *p; return 0; } libpqtypes-1.5.1/src/libpqtypes-int.h0000777000000000000000000003532311551176500014543 00000000000000 /* * libpqtypes-int.h * Private header file for libpqtypes. All source files include * this header. * * Copyright (c) 2011 eSilo, LLC. All rights reserved. * This is free software; see the source for copying conditions. There is * NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR * PURPOSE. */ #ifndef LIBPQTYPES_INT_H #define LIBPQTYPES_INT_H #define PLN do{ \ printf("%s:%d\n", __FUNCTION__, __LINE__); \ fflush(stdout); \ }while(0) #ifdef HAVE_CONFIG_H # include "pqt_config.h" #endif /* Using the windows compiler */ #ifdef _MSC_VER # define PQT_MSVC _MSC_VER #endif /* We can/should use the Windows API */ #if defined(PQT_MSVC) || defined(__MINGW32__) # define PQT_WINAPI #endif /* Compiling on a windows platform */ #if defined(PQT_WINAPI) || defined(__CYGWIN__) # define PQT_WIN32 #endif /* WINAPI is available, include needed winsock headers */ #ifdef PQT_WINAPI # ifdef PQT_MSVC # pragma warning (disable : 4706 4100 4711 4127 4702) # pragma warning (disable: 4706 4100 4514 4710 4201 4206) # endif # include # include # include /* need for getaddrinfo (2000 and below */ # include #else # if defined(__CYGWIN__) || defined(HAVE_SYS_TYPES_H) # include # endif # if defined(__CYGWIN__) || defined(HAVE_SYS_SOCKET_H) # include # endif # if defined(__CYGWIN__) || defined(HAVE_NETDB_H) # include # endif # if defined(__CYGWIN__) || defined(HAVE_NETINET_IN_H) # include # endif # if defined(__CYGWIN__) || defined(HAVE_ARPA_INET_H) # include # endif #endif #include #include #include #include /* string*.h, windows platforms just include string.h */ #ifdef PQT_WIN32 # include #else # ifdef HAVE_STRING_H # include # endif # ifdef HAVE_STRINGS_H # include # endif #endif /* Include stddef.h if on windows or if we have it */ #if defined(PQT_WIN32) || defined(HAVE_STDDEF_H) # include #endif /* Include limits.h if on windows or if we have it */ #if defined(PQT_WIN32) || defined(HAVE_LIMITS_H) # include #endif /* Include linux/limits.h if available */ #if defined(HAVE_CONFIG_H) && defined(HAVE_LINUX_LIMITS_H) # include #endif /* Include math.h if on windows or if we have it */ #if defined(PQT_WIN32) || defined(HAVE_MATH_H) # include #endif /* Include the public API, pulls in libpq-fe.h for us. */ #include "libpqtypes.h" #include "libpq-events.h" #ifdef __cplusplus extern "C" { #endif #ifndef TRUE # define TRUE 1 #endif #ifndef FALSE # define FALSE 0 #endif #ifndef NULL_LEN # define NULL_LEN (-1) #endif /* Win32 builds use _timezone and _tzname: manually define HAVE_TZNAME. */ #ifdef PQT_WIN32 # define HAVE_TZNAME # define pqt_timezone _timezone # define pqt_tzname _tzname #else # define pqt_timezone timezone # define pqt_tzname tzname #endif #define PQT_OUTOFMEMORY "Out of memory error" #define PQT_MAXIDLEN 64 #define TEXTFMT 0 #define BINARYFMT 1 #define TYPFLAG_CASEFOLD 0x01 #define TYPFLAG_ARRAY 0x02 #define TYPFLAG_POINTER 0x04 #define TYPFLAG_INVALID 0x08 #define TYPFLAG_BYNAME 0x10 /* Avoid passing NULL to realloc, some systems don't support it */ #define pqt_realloc(ptr, size) (ptr) ? realloc(ptr, size) : malloc(size) #define countof(array) (int) (sizeof(array) / sizeof(array[0])) /* MSVC 8 deprecated quite a few POSIX names */ #if defined(PQT_MSVC) && PQT_MSVC >= 1400 # undef strdup # undef sscanf # define strdup _strdup # define sscanf sscanf_s #endif /* define va_copy */ #ifndef va_copy # ifdef __va_copy # define va_copy(dest, src) __va_copy(dest, src) # else # define va_copy(dest, src) (dest) = (src) # endif #endif #define pqt_hex_to_dec(v) \ (unsigned char) (((v) > '9') ? ((v) - 'a') + 10 : (v) - '0') /* -------------------------------- * Macros used by built-in handlers */ /* used by get handlers */ #define DECLLENGTH(args) \ int valuel = PQgetlength((args)->get.result, (args)->get.tup_num, \ (args)->get.field_num) /* used by get handlers */ #define DECLVALUE(getargs) \ char *value = PQgetvalue((getargs)->get.result, (getargs)->get.tup_num, \ (getargs)->get.field_num) /* used by put handlers */ #define PUTNULLCHK(args, valp) do{ \ if (!(valp)) \ return pqt_put_null(args); \ }while (0) /* used by get handlers, checks for NULL pointers and PQgetisnull */ #define CHKGETVALS(args, outp) do{ \ if (!(outp)) \ RERR(args, "output pointer is NULL"); \ memset(outp, 0, sizeof(*(outp))); \ if (PQgetisnull((args)->get.result, (args)->get.tup_num, \ (args)->get.field_num)) \ return 0; \ }while (0) /* RERR for return error: errorf always returns -1 */ #define RERR(_args, msg) return (_args)->errorf(_args, msg) #define RERR_STR2INT(args) RERR(args, "String to integer conversion failed") #define RERR_MEM(args) RERR(args, PQT_OUTOFMEMORY) #ifdef STRICT_MEMORY_ALIGNMENT # define pqt_buf_putint2(_buffer, _val) do{ \ short _v = (short) htons((short) (_val)); \ memcpy(_buffer, &_v, sizeof(short)); \ } while (0) # define pqt_buf_putint4(_buffer, _val) do{ \ int _v = (int) htonl((int) (_val)); \ memcpy(_buffer, &_v, sizeof(int)); \ } while (0) short pqt_buf_getint2(char *buffer); int pqt_buf_getint4(char *buffer); #else # define pqt_buf_putint2(_out, _val) \ *(short *) (_out) = (short) htons((short) (_val)) # define pqt_buf_getint2(_buffer) (short) ntohs(*(short *) (_buffer)) # define pqt_buf_putint4(_out, _val) \ *(int *) (_out) = (int) htonl((int) (_val)) # define pqt_buf_getint4(_buffer) (int) ntohl(*(int *) (_buffer)) #endif /* ---------------------------------- * See: src/include/catalog/pg_type.h * Used by built-in type handlers */ /* numerics types */ #define INT2OID 21 #define INT4OID 23 #define INT8OID 20 #define FLOAT4OID 700 #define FLOAT8OID 701 #define NUMERICOID 1700 /* geo types */ #define POINTOID 600 #define LSEGOID 601 #define PATHOID 602 #define BOXOID 603 #define POLYGONOID 604 #define LINEOID 628 /* not supported yet */ #define CIRCLEOID 718 /* network types */ #define INETOID 869 #define CIDROID 650 #define MACADDROID 829 /* variable length types */ #define BPCHAROID 1042 #define VARCHAROID 1043 #define NAMEOID 19 #define TEXTOID 25 #define ZPBITOID 1560 /* not supported yet */ #define VARBITOID 1562 /* not supported yet */ #define BYTEAOID 17 /* date and time types */ #define DATEOID 1082 #define TIMEOID 1083 #define TIMETZOID 1266 #define TIMESTAMPOID 1114 #define TIMESTAMPTZOID 1184 #define INTERVALOID 1186 /* misc types */ #define CHAROID 18 #define BOOLOID 16 #define OIDOID 26 #define CASHOID 790 #define RECORDOID 2249 #define UUIDOID 2950 /* -------------------------------- * Private Structures */ /* Represents a param value. An array of PGvalues was choosen over * allocating 4 separate arrays: oids, values, lengths, formats. Instead * of 4 allocations you only have one. The PGvalue array can easily be * converted to 4 arrays for execution. */ typedef struct { int ptrl; /* Length of value's pointer */ void *ptr; /* value pointer, data member uses this for non-NULL values */ int datal; /* Length of current value: always <= ptrl */ char *data; /* current value data, can be NULL ... thus the ptr member. */ int format; /* format: 0=text, 1=binary */ Oid oid; /* Oid of the data */ } PGvalue; /* performance driven structure. Instead of parsing and looking up * type specs each put or get, PQspecPrepare can be used to compile * a spec format string into a PGtypeSpec object. The biggest wins are * large results sets and arrays. */ typedef struct { char *name; /* name for the prepared spec, used for lookup. */ char *stmt; /* parameterized version of stmt, if supplied */ int idcnt; /* number of handler ids */ int *idlist; /* handler ids */ unsigned char *flags; /* handler flags */ } PGtypeSpec; /* PGparam structure */ struct pg_param { int vcnt; /* current number of param values */ int vmax; /* number of PGvalue structs in 'vals' array. */ PGvalue *vals; /* array of param values, grown when needed */ /* assigned during PQparamCreate */ PGtypeFormatInfo fmtinfo; int typhcnt; PGtypeHandler *typhandlers; int typspeccnt; PGtypeSpec *typspecs; }; typedef struct { PGtypeFormatInfo fmtinfo; int typhcnt; int typhmax; PGtypeHandler *typhandlers; int typspeccnt; int typspecmax; PGtypeSpec *typspecs; } PGtypeData; /* -------------------------------- * Internal API functions (not exported) */ /* === in events.c === */ /* The libpq PGEventProc */ int pqt_eventproc(PGEventId id, void *info, void *passThrough); void pqt_cleartypes(PGtypeData *typeData); /* === in param.c === */ int pqt_putparam(PGparam *param, const void *data, int datal, int flags, int format, Oid typoid); /* === in spec.c === */ PGtypeSpec *pqt_getspec(PGtypeSpec *specs, int count, const char *name); PGtypeSpec *pqt_dupspecs(PGtypeSpec *specs, int count); void pqt_clearspec(PGtypeSpec *cache); void pqt_freespecs(PGtypeSpec *specs, int count); char *pqt_parse(const char *format, PGtypeHandler *h, int hcnt, char *stmtBuf, size_t stmtBufLen, PGtypeHandler **out, size_t *stmtPos, int *typpos, int *flags); char *pqt_parsetype(const char *spec, char *schema, char *typname, int *flags, int typpos); /* === in handler.c === */ int pqt_allowsptr(PGtypeHandler *h); void pqt_getfmtinfo(const PGconn *conn, PGtypeFormatInfo *info); PGtypeHandler *pqt_duphandlers(PGtypeHandler *handlers, int hcnt); void pqt_freehandlers(PGtypeHandler *handlers, int hcnt); int pqt_argssuper(PGtypeArgs *args, ...); int pqt_argserrorf(PGtypeArgs *args, const char *format, ...); void pqt_setresultfields(const PGresult *res); PGtypeHandler *pqt_gethandler(PGtypeHandler *handlers, int hcnt, const char *schema, const char *typname); PGtypeHandler *pqt_gethandlerbyid(PGtypeHandler *handlers, int hcnt, int id); /* FQTN standards for Fully Qualified Type Name. Returns a pointer to out. * Only returns NULL if out is NULL or outl <= 0. */ char *pqt_fqtn(char *out, size_t outl, const char *schema, const char *typname); /* == in utils.c == */ PGresult *pqt_copyresult(PGtypeArgs *args, int nattrs); void pqt_swap8(void *outp, void *inp, int tonet); int pqt_text_to_int8(char *val, void *out); int pqt_text_to_float8(double *f8, char *text, char **endptr); /* Checks buffer and truncates 'src' if 'dest' is too small. */ char *pqt_strcpy(char *dest, size_t size, const char *src); /* Taken from postgres project (named pg_xxx) */ unsigned char pqt_tolower(unsigned char ch); int pqt_strcasecmp(const char *s1, const char *s2); int pqt_strncasecmp(const char *s1, const char *s2, size_t n); /* == in port.c == */ /* Define a strtoll macro for windows, except for MinGW & Cygwin * which always have it. MSVC has _strtoi64, but MSVC 6 and under * require that we declare the prototype. */ #ifdef PQT_MSVC # if PQT_MSVC <= 1200 __int64 __cdecl _strtoi64(const char *, char **, int); # endif # define strtoll _strtoi64 #endif /* In rare cases these could be absent (older platforms). We implement * drop-in replacements in port.c for those cases. strtod handled by * configure, which adds a replacement for us. * * NOTE: only unixes use configure so sections wrapped around * HAVE_CONFIG_H exclude windows. */ #ifdef HAVE_CONFIG_H # ifndef HAVE_STRTOL long strtol(const char *nptr, char **endptr, int base); # endif # ifndef HAVE_STRTOUL unsigned long strtoul(const char *nptr, char **endptr, int base); # endif # ifndef HAVE_STRTOLL long long int strtoll(const char *nptr, char **endptr, int base); # endif #endif /* Handles platform differences and always returns -1 for failure. * On windows: MSVC 8 uses _snprintf_s, otherwise _snprintf. */ int pqt_snprintf(char *buf, size_t size, const char *format, ...); int pqt_vsnprintf(char *buf, size_t size, const char *format, va_list ap); /* -------------------------------- * Built-in Type Handlers */ /* === in array.c === */ int pqt_put_array(PGtypeArgs *args); int pqt_get_array(PGtypeArgs *args); /* == in datetime.c == */ int pqt_put_date(PGtypeArgs *args); int pqt_get_date(PGtypeArgs *args); int pqt_put_time(PGtypeArgs *args); int pqt_get_time(PGtypeArgs *args); int pqt_put_timetz(PGtypeArgs *args); int pqt_get_timetz(PGtypeArgs *args); int pqt_put_timestamp(PGtypeArgs *args); int pqt_get_timestamp(PGtypeArgs *args); int pqt_put_timestamptz(PGtypeArgs *args); int pqt_get_timestamptz(PGtypeArgs *args); int pqt_put_interval(PGtypeArgs *args); int pqt_get_interval(PGtypeArgs *args); /* == in geo.c == */ int pqt_put_point(PGtypeArgs *args); int pqt_get_point(PGtypeArgs *args); int pqt_put_lseg(PGtypeArgs *args); int pqt_get_lseg(PGtypeArgs *args); int pqt_put_box(PGtypeArgs *args); int pqt_get_box(PGtypeArgs *args); int pqt_put_circle(PGtypeArgs *args); int pqt_get_circle(PGtypeArgs *args); int pqt_put_path(PGtypeArgs *args); int pqt_get_path(PGtypeArgs *args); int pqt_put_polygon(PGtypeArgs *args); int pqt_get_polygon(PGtypeArgs *args); /* == in misc.c == */ int pqt_put_char(PGtypeArgs *args); /* "char" type, not char(N) */ int pqt_get_char(PGtypeArgs *args); int pqt_put_bool(PGtypeArgs *args); int pqt_get_bool(PGtypeArgs *args); int pqt_put_money(PGtypeArgs *args); int pqt_get_money(PGtypeArgs *args); int pqt_put_uuid(PGtypeArgs *args); int pqt_get_uuid(PGtypeArgs *args); int pqt_put_null(PGtypeArgs *args); /* no get for null */ /* == in network.c == */ int pqt_put_inet(PGtypeArgs *args); /* handles cidr */ int pqt_get_inet(PGtypeArgs *args); int pqt_get_cidr(PGtypeArgs *args); int pqt_put_macaddr(PGtypeArgs *args); int pqt_get_macaddr(PGtypeArgs *args); /* == in numerics.c == */ int pqt_put_int2(PGtypeArgs *args); int pqt_get_int2(PGtypeArgs *args); int pqt_put_int4(PGtypeArgs *args); /* handles oid */ int pqt_get_int4(PGtypeArgs *args); /* handles oid */ int pqt_put_int8(PGtypeArgs *args); int pqt_get_int8(PGtypeArgs *args); int pqt_put_float4(PGtypeArgs *args); int pqt_get_float4(PGtypeArgs *args); int pqt_put_float8(PGtypeArgs *args); int pqt_get_float8(PGtypeArgs *args); int pqt_put_numeric(PGtypeArgs *args); int pqt_get_numeric(PGtypeArgs *args); /* == record.c (composites) == */ int pqt_put_record(PGtypeArgs *args); int pqt_get_record(PGtypeArgs *args); /* == in varlena.c == */ int pqt_put_str(PGtypeArgs *args); /* no get for str - use PQgetvalue */ int pqt_put_text(PGtypeArgs *args); /* handles varchar, bpchar and name */ int pqt_get_text(PGtypeArgs *args); /* handles varchar, bpchar and name */ int pqt_put_bytea(PGtypeArgs *args); int pqt_get_bytea(PGtypeArgs *args); #ifdef __cplusplus } #endif #endif libpqtypes-1.5.1/src/port.c0000777000000000000000000002635611551176501012545 00000000000000 /* * port.c * Portability functions. Some of these functions are drop-ins for * systems missing them and others just centralize differences. * * Copyright (c) 2011 eSilo, LLC. All rights reserved. * This is free software; see the source for copying conditions. There is * NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR * PURPOSE. */ #include "libpqtypes-int.h" #if defined(__MINGW32__) || defined(__CYGWIN__) # define HAVE_VSNPRINTF #endif int pqt_snprintf(char *buf, size_t size, const char *format, ...) { int n; va_list ap; va_start(ap, format); n = pqt_vsnprintf(buf, size, format, ap); va_end(ap); return n; } int pqt_vsnprintf(char *buf, size_t size, const char *format, va_list ap) { int n; #ifdef PQT_MSVC # if PQT_MSVC >= 1400 /* MSVC 8 */ n = _vsnprintf_s(buf, size, size-1, format, ap); # else /* MSVC 6 or 7 */ n = _vsnprintf(buf, size, format, ap); # endif #elif defined(HAVE_VSNPRINTF) /* All other platforms, including MinGW and Cygwin. */ n = vsnprintf(buf, size, format, ap); #else /* Some platforms don't have the buffer-safe version */ n = vsprintf(buf, format, ap); #endif if (n > -1 && (size_t) n < size) return n; /* Although some implementations return "required" buf size, this * always return -1 to keep things consistent for caller. */ return -1; } #if defined(HAVE_CONFIG_H) && (!defined(HAVE_STRTOL) || \ !defined(HAVE_STRTOUL)) static unsigned long string2long(const char *nptr, char **endptr, int base, int is_signed); #ifndef HAVE_STRTOL long strtol(const char *nptr, char **endptr, int base) { return (signed long) string2long(nptr, endptr, base, 1); } #endif #ifndef HAVE_STRTOUL unsigned long strtoul(const char *nptr, char **endptr, int base) { return (unsigned long) string2long(nptr, endptr, base, 0); } #endif #define between(a, c, z) \ ((unsigned) ((c) - (a)) <= (unsigned) ((z) - (a))) static unsigned long string2long(const char *nptr, char ** const endptr, int base, int is_signed) { unsigned int v; unsigned long val = 0; int c; int ovfl = 0, sign = 1; const char *startnptr = nptr, *nrstart; if (endptr) *endptr = (char *) nptr; while (isspace(*nptr)) nptr++; c = *nptr; if (c == '-' || c == '+') { if (c == '-') sign = -1; nptr++; } nrstart = nptr; /* start of the number */ /* When base is 0, the syntax determines the actual base */ if (base == 0) { if (*nptr == '0') { if (*++nptr == 'x' || *nptr == 'X') { base = 16; nptr++; } else { base = 8; } } else { base = 10; } } else if (base==16 && *nptr=='0' && (*++nptr =='x' || *nptr =='X')) { nptr++; } for (;;) { c = *nptr; if (between('0', c, '9')) v = c - '0'; else if (between('a', c, 'z')) v = c - 'a' + 0xa; else if (between('A', c, 'Z')) v = c - 'A' + 0xA; else break; if (v >= base) break; if (val > (ULONG_MAX - v) / base) ovfl++; val = (val * base) + v; nptr++; } if (endptr) { if (nrstart == nptr) *endptr = (char *) startnptr; else *endptr = (char *) nptr; } if (!ovfl) { /* Overflow is only possible when converting a signed long. */ if (is_signed && ((sign < 0 && val > -(unsigned long) LONG_MIN) || (sign > 0 && val > LONG_MAX))) ovfl++; } if (ovfl) { errno = ERANGE; if (is_signed) { if (sign < 0) return LONG_MIN; else return LONG_MAX; } else { return ULONG_MAX; } } return (long) sign * val; } #endif /* !strtol || !strtoul */ /* Non-windows platforms that don't have strtoll */ #if defined(HAVE_CONFIG_H) && !defined(HAVE_STRTOLL) #define MIN_INT64 (-MAX_INT64 - PQT_INT64CONST(1)) #define MAX_INT64 PQT_INT64CONST(9223372036854775807) /* no locale support */ long long int strtoll(const char *nptr, char **endptr, int base) { const char *s; /* LONGLONG */ long long int acc, cutoff; int c; int neg, any, cutlim; /* endptr may be NULL */ #ifdef __GNUC__ /* This outrageous construct just to shut up a GCC warning. */ (void) &acc; (void) &cutoff; #endif /* * Skip white space and pick up leading +/- sign if any. * If base is 0, allow 0x for hex and 0 for octal, else * assume decimal; if base is already 16, allow 0x. */ s = nptr; do { c = (unsigned char) *s++; } while (isspace(c)); if (c == '-') { neg = 1; c = *s++; } else { neg = 0; if (c == '+') c = *s++; } if ((base == 0 || base == 16) && c == '0' && (*s == 'x' || *s == 'X')) { c = s[1]; s += 2; base = 16; } if (base == 0) base = c == '0' ? 8 : 10; /* * Compute the cutoff value between legal numbers and illegal * numbers. That is the largest legal value, divided by the * base. An input number that is greater than this value, if * followed by a legal input character, is too big. One that * is equal to this value may be valid or not; the limit * between valid and invalid numbers is then based on the last * digit. For instance, if the range for long longs is * [-9223372036854775808..9223372036854775807] and the input base * is 10, cutoff will be set to 922337203685477580 and cutlim to * either 7 (neg==0) or 8 (neg==1), meaning that if we have * accumulated a value > 922337203685477580, or equal but the * next digit is > 7 (or 8), the number is too big, and we will * return a range error. * * Set any if any `digits' consumed; make it negative to indicate * overflow. */ cutoff = neg ? MIN_INT64 : MAX_INT64; cutlim = (int) (cutoff % base); cutoff /= base; if (neg) { if (cutlim > 0) { cutlim -= base; cutoff += 1; } cutlim = -cutlim; } for (acc = 0, any = 0;; c = (unsigned char) *s++) { if (isdigit(c)) c -= '0'; else if (isalpha(c)) c -= isupper(c) ? 'A' - 10 : 'a' - 10; else break; if (c >= base) break; if (any < 0) continue; if (neg) { if (acc < cutoff || (acc == cutoff && c > cutlim)) { any = -1; acc = MIN_INT64; errno = ERANGE; } else { any = 1; acc *= base; acc -= c; } } else { if (acc > cutoff || (acc == cutoff && c > cutlim)) { any = -1; acc = MAX_INT64; errno = ERANGE; } else { any = 1; acc *= base; acc += c; } } } if (endptr != 0) /* LINTED interface specification */ *endptr = (char *) (any ? s - 1 : nptr); return (acc); } #endif /* !HAVE_STRTOLL */ /* Non-windows machines missing getaddrinfo (postgres's port) */ #if defined(__CYGWIN__) || (defined(HAVE_CONFIG_H) && \ !defined(HAVE_GETADDRINFO)) #undef FRONTEND #include #include #include #include #include "getaddrinfo.h" extern int h_errno; /* * get address info for ipv4 sockets. * * Bugs: - only one addrinfo is set even though hintp is NULL or * ai_socktype is 0 * - AI_CANONNAME is not supported. * - servname can only be a number, not text. */ int getaddrinfo(const char *node, const char *service, const struct addrinfo * hintp, struct addrinfo ** res) { struct addrinfo *ai; struct sockaddr_in sin, *psin; struct addrinfo hints; if (hintp == NULL) { memset(&hints, 0, sizeof(hints)); hints.ai_family = AF_INET; hints.ai_socktype = SOCK_STREAM; } else memcpy(&hints, hintp, sizeof(hints)); if (hints.ai_family != AF_INET && hints.ai_family != AF_UNSPEC) return EAI_FAMILY; if (hints.ai_socktype == 0) hints.ai_socktype = SOCK_STREAM; if (!node && !service) return EAI_NONAME; memset(&sin, 0, sizeof(sin)); sin.sin_family = AF_INET; if (node) { if (node[0] == '\0') sin.sin_addr.s_addr = htonl(INADDR_ANY); else if (hints.ai_flags & AI_NUMERICHOST) { if (!inet_aton(node, &sin.sin_addr)) return EAI_FAIL; } else { struct hostent *hp; #ifdef FRONTEND struct hostent hpstr; char buf[BUFSIZ]; int herrno = 0; pqGethostbyname(node, &hpstr, buf, sizeof(buf), &hp, &herrno); #else hp = gethostbyname(node); #endif if (hp == NULL) { switch (h_errno) { case HOST_NOT_FOUND: case NO_DATA: return EAI_NONAME; case TRY_AGAIN: return EAI_AGAIN; case NO_RECOVERY: default: return EAI_FAIL; } } if (hp->h_addrtype != AF_INET) return EAI_FAIL; memcpy(&(sin.sin_addr), hp->h_addr, hp->h_length); } } else { if (hints.ai_flags & AI_PASSIVE) sin.sin_addr.s_addr = htonl(INADDR_ANY); else sin.sin_addr.s_addr = htonl(INADDR_LOOPBACK); } if (service) sin.sin_port = htons((unsigned short) atoi(service)); #ifdef HAVE_STRUCT_SOCKADDR_STORAGE_SS_LEN sin.sin_len = sizeof(sin); #endif ai = malloc(sizeof(*ai)); if (!ai) return EAI_MEMORY; psin = malloc(sizeof(*psin)); if (!psin) { free(ai); return EAI_MEMORY; } memcpy(psin, &sin, sizeof(*psin)); ai->ai_flags = 0; ai->ai_family = AF_INET; ai->ai_socktype = hints.ai_socktype; ai->ai_protocol = hints.ai_protocol; ai->ai_addrlen = sizeof(*psin); ai->ai_addr = (struct sockaddr *) psin; ai->ai_canonname = NULL; ai->ai_next = NULL; *res = ai; return 0; } void freeaddrinfo(struct addrinfo * res) { if (res) { if (res->ai_addr) free(res->ai_addr); free(res); } } const char * gai_strerror(int errcode) { #ifdef HAVE_HSTRERROR int hcode; switch (errcode) { case EAI_NONAME: hcode = HOST_NOT_FOUND; break; case EAI_AGAIN: hcode = TRY_AGAIN; break; case EAI_FAIL: default: hcode = NO_RECOVERY; break; } return hstrerror(hcode); #else /* !HAVE_HSTRERROR */ switch (errcode) { case EAI_NONAME: return "Unknown host"; case EAI_AGAIN: return "Host name lookup failure"; /* Errors below are probably WIN32 only */ #ifdef EAI_BADFLAGS case EAI_BADFLAGS: return "Invalid argument"; #endif #ifdef EAI_FAMILY case EAI_FAMILY: return "Address family not supported"; #endif #ifdef EAI_MEMORY case EAI_MEMORY: return "Not enough memory"; #endif #ifdef EAI_NODATA #ifndef WIN32_ONLY_COMPILER /* MSVC complains because another case has the * same value */ case EAI_NODATA: return "No host data of that type was found"; #endif #endif #ifdef EAI_SERVICE case EAI_SERVICE: return "Class type not found"; #endif #ifdef EAI_SOCKTYPE case EAI_SOCKTYPE: return "Socket type not supported"; #endif default: return "Unknown server error"; } #endif /* HAVE_HSTRERROR */ } /* * Convert an ipv4 address to a hostname. * * Bugs: - Only supports NI_NUMERICHOST and NI_NUMERICSERV * It will never resolv a hostname. * - No IPv6 support. */ int getnameinfo(const struct sockaddr * sa, int salen, char *node, int nodelen, char *service, int servicelen, int flags) { /* Invalid arguments. */ if (sa == NULL || (node == NULL && service == NULL)) return EAI_FAIL; /* We don't support those. */ if ((node && !(flags & NI_NUMERICHOST)) || (service && !(flags & NI_NUMERICSERV))) return EAI_FAIL; #if defined(HAVE_IPV6) || defined(AF_INET6) if (sa->sa_family == AF_INET6) return EAI_FAMILY; #endif if (node) { int ret = -1; if (sa->sa_family == AF_INET) { char *p; p = inet_ntoa(((struct sockaddr_in *) sa)->sin_addr); ret = pqt_snprintf(node, nodelen, "%s", p); } if (ret == -1) return EAI_MEMORY; } if (service) { int ret = -1; if (sa->sa_family == AF_INET) { ret = pqt_snprintf(service, servicelen, "%d", ntohs(((struct sockaddr_in *) sa)->sin_port)); } if (ret == -1) return EAI_MEMORY; } return 0; } #endif /* HAVE_GETADDRINFO */ libpqtypes-1.5.1/src/record.c0000777000000000000000000000766111550460752013040 00000000000000 /* * record.c * Type handler for the record/composite data type. * * Copyright (c) 2011 eSilo, LLC. All rights reserved. * This is free software; see the source for copying conditions. There is * NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR * PURPOSE. */ #include "libpqtypes-int.h" int pqt_put_record(PGtypeArgs *args) { int i; int len; char *out; PGparam *param = va_arg(args->ap, PGparam *); PUTNULLCHK(args, param); /* watch for invalidation issues */ if (param->vcnt > args->typhandler->nattrs) return args->errorf(args, "param value count is %d but server says it's %d", param->vcnt, args->typhandler->nattrs); /* Auto-fill the remaining fields with SQL NULLs. This feature was * added because it was needed (by eSilo). We had a few cases where * we needed to append new fields to existing composites but wanted * to maintain backwards compatibility ... so some_func(mycomposite) * would continue to work even for older versions unaware of the * new composite fields. I guess for some this is unwanted behavior, * but I think the cases for it are much more common. */ if (param->vcnt < args->typhandler->nattrs) { int nattrs = args->typhandler->nattrs - param->vcnt; for (i=0; i < nattrs; i++) pqt_putparam(param, NULL, 0, 0, BINARYFMT, args->typhandler->attDescs[param->vcnt].attoid); } /* column count, 4-byte integer */ len = 4; /* determine total byte count to ensure args->put.out is large enough */ for (i=0; i < param->vcnt; i++) { len += (4 + 4); /* oid + len */ if (param->vals[i].datal > 0) len += param->vals[i].datal; } /* ensure out buffer is large enough */ if (args->put.expandBuffer(args, len) == -1) return -1; out = args->put.out; /* write column count */ pqt_buf_putint4(out, param->vcnt); out += 4; for (i=0; i < param->vcnt; i++) { if (param->vals[i].format == 0) return args->errorf(args, "Cannot put composite attributes in text format"); if (param->vals[i].datal == NULL_LEN) param->vals[i].oid = args->typhandler->attDescs[i].attoid; /* watch for invalidation issues */ if (param->vals[i].oid != args->typhandler->attDescs[i].attoid) return args->errorf(args, "param value OID is %u but server says it's %u", param->vals[i].oid, args->typhandler->attDescs[i].attoid); /* write column oid */ pqt_buf_putint4(out, param->vals[i].oid); out += 4; /* write column data length */ pqt_buf_putint4(out, param->vals[i].datal); out += 4; /* write the column data */ if (param->vals[i].data && param->vals[i].datal > 0) { memcpy(out, param->vals[i].data, param->vals[i].datal); out += param->vals[i].datal; } } return len; } int pqt_get_record(PGtypeArgs *args) { int i; int nattrs; int vlen; Oid server_oid; DECLVALUE(args); PGresult *res; PGresult **resultp = va_arg(args->ap, PGresult **); CHKGETVALS(args, resultp); if (args->format == TEXTFMT) return args->errorf(args, "record does not support text results"); /* get record column count, numAttributes */ nattrs = pqt_buf_getint4(value); value += 4; /* watch for invalidation issues */ if (args->typhandler->nattrs != nattrs) return args->errorf(args, "type handler attribute count is %d but server says it's %d", args->typhandler->nattrs, nattrs); if (!(res = pqt_copyresult(args, nattrs))) RERR_MEM(args); for (i=0; i < nattrs; i++) { /* watch for invalidation issues */ server_oid = (Oid) pqt_buf_getint4(value); if (server_oid != args->typhandler->attDescs[i].attoid) { args->errorf(args, "type handler attribute OID is %u but server says it's %u", args->typhandler->attDescs[i].attoid, server_oid); PQclear(res); return -1; } /* move past Oid */ value += 4; /* get value length */ vlen = pqt_buf_getint4(value); value += 4; if (!PQsetvalue(res, 0, i, value, vlen)) { PQclear(res); return -1; } if (vlen > 0) value += vlen; } *resultp = res; return 0; } libpqtypes-1.5.1/src/getaddrinfo.h0000777000000000000000000000612111551176500014037 00000000000000 /* * Copyright (c) 2003-2008, PostgreSQL Global Development Group * $PostgreSQL: pgsql/src/include/getaddrinfo.h */ #if defined(__CYGWIN__) || (defined(HAVE_CONFIG_H) && \ !defined(HAVE_GETADDRINFO)) #ifndef GETADDRINFO_H #define GETADDRINFO_H #include #define _XOPEN_SOURCE_EXTENDED 1 #include /* Various macros that ought to be in , but might not be */ #ifndef EAI_FAIL #define EAI_BADFLAGS (-1) #define EAI_NONAME (-2) #define EAI_AGAIN (-3) #define EAI_FAIL (-4) #define EAI_FAMILY (-6) #define EAI_SOCKTYPE (-7) #define EAI_SERVICE (-8) #define EAI_MEMORY (-10) #define EAI_SYSTEM (-11) #endif /* !EAI_FAIL */ #ifndef AI_PASSIVE #define AI_PASSIVE 0x0001 #endif #ifndef AI_NUMERICHOST /* * some platforms don't support AI_NUMERICHOST; define as zero if using * the system version of getaddrinfo... */ #if defined(HAVE_STRUCT_ADDRINFO) && defined(HAVE_GETADDRINFO) #define AI_NUMERICHOST 0 #else #define AI_NUMERICHOST 0x0004 #endif #endif #ifndef NI_NUMERICHOST #define NI_NUMERICHOST 1 #endif #ifndef NI_NUMERICSERV #define NI_NUMERICSERV 2 #endif #ifndef NI_MAXHOST #define NI_MAXHOST 1025 #endif #ifndef NI_MAXSERV #define NI_MAXSERV 32 #endif #ifdef HAVE_STRUCT_SOCKADDR_STORAGE #ifndef HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY #ifdef HAVE_STRUCT_SOCKADDR_STORAGE___SS_FAMILY #define ss_family __ss_family #else #error struct sockaddr_storage does not provide an ss_family member #endif #endif #ifdef HAVE_STRUCT_SOCKADDR_STORAGE___SS_LEN #define ss_len __ss_len #define HAVE_STRUCT_SOCKADDR_STORAGE_SS_LEN 1 #endif #else /* !HAVE_STRUCT_SOCKADDR_STORAGE */ /* Define a struct sockaddr_storage if we don't have one. */ #ifndef __CYGWIN__ struct sockaddr_storage { union { struct sockaddr sa; /* get the system-dependent fields */ long long int ss_align; /* ensures struct is properly aligned */ char ss_pad[128]; /* ensures struct has desired size */ } ss_stuff; }; #endif #define ss_family ss_stuff.sa.sa_family /* It should have an ss_len field if sockaddr has sa_len. */ #ifdef HAVE_STRUCT_SOCKADDR_SA_LEN #define ss_len ss_stuff.sa.sa_len #define HAVE_STRUCT_SOCKADDR_STORAGE_SS_LEN 1 #endif #endif /* HAVE_STRUCT_SOCKADDR_STORAGE */ #ifndef HAVE_STRUCT_ADDRINFO struct addrinfo { int ai_flags; int ai_family; int ai_socktype; int ai_protocol; size_t ai_addrlen; struct sockaddr *ai_addr; char *ai_canonname; struct addrinfo *ai_next; }; #endif /* HAVE_STRUCT_ADDRINFO */ /* Rename private copies per comments above */ #ifdef getaddrinfo #undef getaddrinfo #endif #ifdef freeaddrinfo #undef freeaddrinfo #endif #ifdef gai_strerror #undef gai_strerror #endif #ifdef getnameinfo #undef getnameinfo #endif extern int getaddrinfo(const char *node, const char *service, const struct addrinfo * hints, struct addrinfo ** res); extern void freeaddrinfo(struct addrinfo * res); extern const char *gai_strerror(int errcode); extern int getnameinfo(const struct sockaddr * sa, int salen, char *node, int nodelen, char *service, int servicelen, int flags); #endif /* GETADDRINFO_H */ #endif /* HAVE_GETADDRINFO */ libpqtypes-1.5.1/src/regression-test.c0000777000000000000000000010766511551176501014721 00000000000000 #ifdef HAVE_CONFIG_H # include "pqt_config.h" #endif #define PLN do{ \ printf("%s:%d\n", __FUNCTION__, __LINE__); \ fflush(stdout); \ }while(0) #if defined(_WIN32) || defined(_WIN64) # define _CRT_SECURE_NO_WARNINGS /* shut up msvc8! */ # ifdef _MSC_VER # pragma warning (disable : 4127 4706) # endif # include # include /* getnameinfo */ # ifdef _MSC_VER # define I64FMT "%I64d" # else # define I64FMT "%lld" # endif #else # define SIGNAL_SUPPORT # include # include # include # include # define I64FMT "%lld" #endif #ifdef SIGNAL_SUPPORT # include #endif #include #include #include #include #include #include #include #include #ifndef LLONG_MAX # ifdef LONG_LONG_MAX # define LLONG_MAX LONG_LONG_MAX # else # define LLONG_MAX 9223372036854775807LL # endif #endif #ifndef LLONG_MIN # ifdef LONG_LONG_MIN # define LLONG_MIN LONG_LONG_MIN # else # define LLONG_MIN -9223372036854775808LL # endif #endif #define RESERR PQresultErrorMessage(result) #define CLEAR_TABLE(tname) PQclear(PQexec(conn, "TRUNCATE " tname)) #define DROP_TABLE(tname) \ PQclear(PQexec(conn, "DROP TABLE IF EXISTS " tname)) #define EXECOKAY(msg, status) do{ \ if (PQresultStatus(result) != (status)) \ { \ fprintf(stderr, " **ERROR: %s - %s\n", msg, RESERR); \ PQclear(result); \ failcnt++; \ return; \ } \ }while (0) #define CMDOKAY(msg) EXECOKAY(msg, PGRES_COMMAND_OK) #define TUPSOKAY(msg) EXECOKAY(msg, PGRES_TUPLES_OK) #define PUTOKAY(paramobj, retval, msg) do{ \ if ((retval) == 0){ \ failcnt++; \ fprintf(stderr, " **ERROR: %s - %s\n", msg, PQgeterror()); \ return; \ } \ }while (0) #define GETOKAY(retval, msg) GETOKAY2(result, retval, msg) #define GETOKAY2(_res, retval, msg) do{ \ if ((retval) == 0){ \ failcnt++; \ fprintf(stderr, " **ERROR: %s - %s\n", msg, PQgeterror()); \ PQclear(result); \ return; \ } \ }while (0) #define CHKNUM(typspec, getval, putval) do{ \ if ((getval) != (putval)) { \ failcnt++; \ fprintf(stderr, " %s - FAILED\n", typspec); \ } \ else \ printf(" %s - passed\n", typspec); \ testcnt++; \ } while (0) #define CHKGEO(type) do{ \ const char *typspec = "%" # type; \ if (memcmp(& type, & type ## val, sizeof(type))) { \ failcnt++; \ fprintf(stderr, " %s - FAILED\n", typspec); \ } \ else \ printf(" %s - passed\n", typspec); \ testcnt++; \ } while (0) #define CHKVLEN(typ, resval, inval) do{ \ testcnt++; \ if (strcmp(resval, inval)) { \ failcnt++; \ fprintf(stderr, " %%" typ " - FAILED\n"); \ } \ else \ printf(" %%" typ " - passed\n"); \ }while (0) static void cleanup(void); static void test_natives(int format); static void test_composite(void); static void test_geometrics(int format); static void test_varlen(int format); static void test_datetime(int format); static void test_network(int format); static int epoch_put(PGtypeArgs *args); static int epoch_get(PGtypeArgs *args); static void test_subclass(int format); static PGresult *execf(const char *cmdSpec, ...); static int bpcharcmp(const char *put, const char *get, int charlen); #ifdef SIGNAL_SUPPORT static void sighandler(int s); #endif static void _notice_processor(void *arg, const char *message) {/* do nothing */ arg = NULL; message = NULL; } static int testcnt = 0; static int failcnt = 0; static const char *datestyle = ""; static PGconn *conn = NULL; static PGparam *param = NULL; static PGresult *result = NULL; #define ALIGN_NUM(val, mult) (((val) + ((mult) - 1)) & ~(((mult) - 1))) int main(int argc, char **argv) { PGint4 n; PGregisterType regtype; char *conninfo = argc > 1 ? argv[1] : "hostaddr=127.0.0.1 user=postgres"; conn = PQconnectdb(conninfo); if (PQstatus(conn) != CONNECTION_OK) { fprintf(stderr, "connection failure: %s\n", PQerrorMessage(conn)); return 1; } PQsetNoticeProcessor(conn, _notice_processor, NULL); if (!PQinitTypes(conn)) { fprintf(stderr, "Failed to initialize libpqtypes as " "a libpq event proc\n"); PQfinish(conn); return 1; } testcnt++; regtype.typname = "bad_type"; if(PQregisterTypes(conn, PQT_COMPOSITE, ®type, 1, 0)) { failcnt++; fprintf(stderr, "Test bad type register failure case (FAILED)\n"); } regtype.typname = "mytype_t"; if(!PQregisterTypes(conn, PQT_COMPOSITE, ®type, 1, 0)) fprintf(stderr, "%s\n", PQgeterror()); test_composite(); PQclear(PQexec(conn, "SET DateStyle TO 'ISO'")); param = PQparamCreate(conn); /* test PQputvf - result should be 10 */ testcnt++; printf("\nPQputvf\n"); result = execf("SELECT %int4 + (%int4 % %int4) AS answer", 9, 67, 3); if (PQresultStatus(result) != PGRES_TUPLES_OK) { fprintf(stderr, " **ERROR: PQputvf - %s\n", PQgeterror()); PQclear(result); failcnt++; return 1; } PQgetf(result, 0, "#int4", "answer", &n); PQclear(result); if (n != 10) { failcnt++; fprintf(stderr, " PQputvf - FAILED\n"); } else { printf(" PQputvf - passed\n"); } testcnt++; printf("\nPQspecPrepare\n"); if(!PQspecPrepare(conn, "test", "SELECT %int8 + %int4", 1)) { failcnt++; fprintf(stderr, " PQspecPrepare - FAILED (%s)\n", PQgeterror()); } else { char data[4]; PGbytea ba; PGint8 i8 = 45; ba.len = 4; ba.data = data; result = PQexecf(conn, "@test", i8, 4); if(!result) { failcnt++; fprintf(stderr, " PQspecPrepare - FAILED (%s)\n", PQgeterror()); } else { PGint8 i8out=0; PQgetf(result, 0, "%int8", 0, &i8out); if(i8 + 4 != i8out) { failcnt++; fprintf(stderr, " PQspecPrepare - FAILED (expected " "%lld but got %lld)\n", i8+4, i8out); } else { printf(" PQspecPrepare - passed\n"); } PQclear(result); } } datestyle = PQparameterStatus(conn, "DateStyle"); if (!datestyle) datestyle = ""; #ifdef SIGNAL_SUPPORT signal(SIGINT, sighandler); signal(SIGILL, sighandler); signal(SIGSEGV, sighandler); # ifdef SIGFPE signal(SIGFPE, sighandler); # endif # ifdef SIGBUS signal(SIGBUS, sighandler); # endif #endif test_natives(0); test_natives(1); test_varlen(0); test_varlen(1); test_geometrics(0); test_geometrics(1); test_network(0); test_network(1); regtype.typname = "libpq.epoch=pg_catalog.timestamptz"; regtype.typput = epoch_put; regtype.typget = epoch_get; /* Test type sub-classing, use the epoch example from docs */ if (!PQregisterTypes(conn, PQT_SUBCLASS, ®type, 1, 0)) { fprintf(stderr, "PQregisterTypes(epoch, subclass): %s\n", PQerrorMessage(conn)); } else { test_subclass(0); test_subclass(1); } test_datetime(0); test_datetime(1); /* datestyle is cached in PGparam. Since we need to change the datestyle, * we destroy the current param and recreate it later. */ PQparamClear(param); /* Just tested ISO, test a non-ISO */ PQclear(PQexec(conn, "SET DateStyle TO 'POSTGRES'")); datestyle = PQparameterStatus(conn, "DateStyle"); if (!datestyle) datestyle = ""; param = PQparamCreate(conn); test_datetime(0); test_datetime(1); cleanup(); printf("\nRan %d tests - %d failed\n", testcnt, failcnt); return 1; } /* Calls putf and executes cmdSpec. Returns a result object */ static PGresult *execf(const char *cmdSpec, ...) { int n; PGresult *res; va_list ap; char stmt[4096]; PGparam *prm = PQparamCreate(conn); va_start(ap, cmdSpec); n = PQputvf(prm, stmt, sizeof(stmt), cmdSpec, ap); va_end(ap); /* error message in PQparamErrorMessage */ if (!n) { PQparamClear(prm); return NULL; } printf(" %s\n", stmt); res = PQparamExec(conn, prm, stmt, 1); PQparamClear(prm); return res; } /* Handle BPCHAR (Blank-Padded) SQL-type "character(n)" */ static int bpcharcmp(const char *put, const char *get, int charlen) { int i; int len = (int)strlen(put); for (i=len; i < charlen; i++) if (!isspace(get[i])) return 1; return memcmp(put, get, len); } static void cleanup(void) { DROP_TABLE("libpq_natives"); DROP_TABLE("libpq_varlen"); DROP_TABLE("libpq_geos"); DROP_TABLE("libpq_network"); DROP_TABLE("libpq_datetime"); DROP_TABLE("libpq_subclass"); DROP_TABLE("libpq_composite"); PQclear(PQexec(conn, "DROP TYPE complex")); PQclear(PQexec(conn, "DROP TYPE simple")); PQparamClear(param); PQfinish(conn); } /* make an effort to clean up */ #ifdef SIGNAL_SUPPORT static void sighandler(int s) { cleanup(); fprintf(stderr, "\n**Caught signal: %d ... aborting\n", s); exit(1); } #endif static void test_composite(void) { int i,x,r; int ntups; int inttups; PGtext text; PGparam *simple; PGparam *complex; PGparam *prm; PGresult *simple_res; PGarray intarr; PGarray comparr; PGchar buf[64]; PGint4 a; PGint8 b; PGregisterType types[] = { {"public.simple", NULL, NULL}, {"public.complex", NULL, NULL} }; printf("\nComposites & Arrays: (always binary)\n"); printf(" Testing empty array handling "); PQclear(PQexec(conn, "DROP TABLE libpq_array")); result = PQexec(conn, "CREATE TABLE libpq_array (arr int[])"); CMDOKAY("creating libpq_array table:"); PQclear(result); result = PQexec(conn, "INSERT INTO libpq_array VALUES ('{}')"); CMDOKAY("inserting into libpq_array:"); PQclear(result); result = PQparamExec(conn, NULL, "SELECT * FROM libpq_array", 1); TUPSOKAY("executing select on libpq_array:"); r = PQgetf(result, 0, "%int4[]", 0, &intarr); GETOKAY(r, "Failed to get an empty array"); PQclear(result); /* both values should be 0 */ testcnt++; if(PQntuples(intarr.res) != 0 || intarr.ndims != 0) { fprintf(stderr, "- FAILED\n ***ERROR: tuple and dimension " "count should both be zero - ntups=%d, ndims=%d\n", PQntuples(intarr.res), intarr.ndims); failcnt++; } else { printf("- passed\n"); } PQclear(intarr.res); DROP_TABLE("libpq_composite"); PQclear(PQexec(conn, "DROP TYPE public.complex")); PQclear(PQexec(conn, "DROP TYPE public.simple")); result = PQexec(conn, "CREATE TYPE simple AS (a int4, b int8)"); CMDOKAY("creating simple type"); PQclear(result); result = PQexec(conn, "CREATE TYPE complex AS (t text, s simple, " "arr int4[][])"); CMDOKAY("creating complex type"); PQclear(result); if (!PQregisterTypes(conn, PQT_COMPOSITE, types, 2, 0)) { fprintf(stderr, " **ERROR: PQregisterTypes(%s %s): %s\n", types[0].typname, types[1].typname, PQgeterror()); failcnt++; return; } result = PQexec(conn, "CREATE TABLE libpq_composite (comparr complex[])"); CMDOKAY("creating libpq_composite table:"); PQclear(result); simple = PQparamCreate(conn); complex = PQparamCreate(conn); prm = PQparamCreate(conn); /* array[10][3] */ intarr.ndims = 2; intarr.dims[0] = 10; intarr.dims[1] = 3; intarr.lbound[0] = 1; intarr.lbound[1] = 1; intarr.param = PQparamCreate(conn); /* If a 1D array is being used, you can avoid setting the dimension * members of the PGarray structure by zeroing it. */ memset(&comparr, 0, sizeof(PGarray)); comparr.param = PQparamCreate(conn); /* generate a complex[] containing 100 elements */ for (i=0; i < 100; i++) { PGint8 val = ((PGint8)1<<48) + (PGint8)i; /* pack the fields of the 'simple' composite */ r = PQputf(simple, "%int4 %int8", i+1000000, val); PUTOKAY(simple, r, "putting simple attributes"); /* populate the complex.arr[10][3] */ PQputf(intarr.param, "%null"); for (x=1; x < 30; x++) { r= PQputf(intarr.param, "%int4", x+1); PUTOKAY(intarr.param, r, "putting complex.arr element"); } /* pack the fields of the 'complex' composite */ sprintf((char *) buf, "text_%03d", i+1); r = PQputf(complex, "%text %simple %int4[]", buf, simple, &intarr); PUTOKAY(complex, r, "putting complex attributes"); /* now put element 'i' into the composite array */ r = PQputf(comparr.param, "%complex", complex); PUTOKAY(comparr.param, r, "putting complex[] element"); /* make sure to reset the params, otherwise you will continue to * append parameters to below params. DO NOT reset the comparr.param, * as this is the array we want to insert. */ PQparamReset(simple); PQparamReset(intarr.param); PQparamReset(complex); /* sneak in a NULL element. NULL composite array items * used to be a bug. */ if(i == 49) { PQputf(comparr.param, "%complex", NULL); i++; } } /* insert the complex[] */ PQputf(prm, "%complex[]", &comparr); result = PQparamExec(conn, prm, "INSERT INTO libpq_composite VALUES ($1)", 1); CMDOKAY("inserting into libpq_composite"); PQclear(result); /* clear all params (order doesn't matter, they are * isolated structures) */ PQparamClear(simple); PQparamClear(intarr.param); PQparamClear(complex); PQparamClear(comparr.param); PQparamClear(prm); /* select complex[] back out */ result = PQparamExec(conn, NULL, "SELECT * FROM libpq_composite", 1); TUPSOKAY("PQparamExec(SELECT:composite[])"); /* getf it into a PGarray */ r = PQgetf(result, 0, "%complex[]", 0, &comparr); GETOKAY(r, "PQgetf(complex[])"); PQclear(result); /* composite arrays come back 1 tuple per element and 1 * field per attribute */ ntups = PQntuples(comparr.res); if (ntups != 100) { failcnt++; fprintf(stderr, "put 100 elements into complex[] but " "got back %d\n", ntups); PQclear(comparr.res); return; } testcnt++; for (i=0; i < ntups; i++) { /* Verify element 50 is NULL */ if(i==50) { /* All fields should be NULL */ if(!PQgetisnull(comparr.res, i, 0) || !PQgetisnull(comparr.res, i, 1) || !PQgetisnull(comparr.res, i, 2)) { failcnt++; fprintf(stderr, " Element 50 should of been NULL\n"); PQclear(comparr.res); return; } continue; } /* get the complex composite at tuple 'i' */ r = PQgetf(comparr.res, i, "%text %simple #int4[]", 0, &text, 1, &simple_res, "arr", &intarr); GETOKAY2(comparr.res, r, "PQgetf(comparr.res element)"); /* check the text field */ sprintf((char *) buf, "text_%03d", i+1); if (strcmp(text, (char *) buf)) { failcnt++; fprintf(stderr, "complex[%d].t failed: sent=%s, recv=%s\n", i, buf, text); PQclear(simple_res); PQclear(intarr.res); PQclear(comparr.res); return; } /* Check the simple field: reference by fname, use '#' * rather than '%' */ r = PQgetf(simple_res, 0, "#int4 #int8", "a", &a, "b", &b); GETOKAY2(simple_res, r, "PQgetf(complex[].simple.*)"); PQclear(simple_res); /* verify simple.* values */ if (a != (i+1000000) || b != ((PGint8) 1<<48)+i) { failcnt++; fprintf(stderr, "complex[%d].simple.* failed: " "sent(a=%d, b=%lld), recv(a=%d, b=%lld)\n", i, i+1000000, ((PGint8) 1<<48)+i, a, b); PQclear(intarr.res); PQclear(comparr.res); return; } /* check the int[10][3] field */ if (intarr.dims[0] != 10 || intarr.dims[1] != 3 || intarr.lbound[0] != 1 || intarr.lbound[1] != 1 || intarr.ndims != 2) { failcnt++; fprintf(stderr, "complex[%d].int[][] dimension info failed: " "sent(ndims=2, arr[1:10][1:3]), recv(ndims=%d, arr[%d:%d][%d:%d])\n", i, intarr.ndims, intarr.lbound[0], intarr.dims[0], intarr.lbound[1], intarr.dims[1]); PQclear(intarr.res); PQclear(comparr.res); return; } inttups = PQntuples(intarr.res); for (x=1; x < inttups; x++) { r = PQgetf(intarr.res, x, "%int4", 0, &a); GETOKAY2(intarr.res, r, "PQgetf(complex.int[][] element"); if (a != x+1) { failcnt++; fprintf(stderr, " **ERROR: complex[%d].int4[][] sent=%d, recv=%d\n", i, x+1, a); PQclear(intarr.res); PQclear(comparr.res); return; } } PQclear(intarr.res); } PQclear(comparr.res); printf(" composite[] with nested composite and arrays passed\n"); } static void test_natives(int format) { int r; PGchar ca; PGchar cb; PGint2 i2a, i2b; PGint4 i4a, i4b; PGint8 i8a, i8b; PGfloat4 f4a, f4b; PGfloat8 f8a, f8b; PGmoney mona, monb; Oid oida, oidb; PGbool boola, boolb; PQparamReset(param); printf("\nNative C types: (%s)\n", format ? "binary" : "text"); r = PQputf(param, "%char %char %int2 %int2 %int4 %int4 %int8 %int8 " "%float4 %float4 %float8 %float8 %money %money %oid %oid %bool %bool", -117, 224, -32000, 32000, INT_MIN, INT_MAX, LLONG_MIN, LLONG_MAX, -1.23456f, 1.23456f, -123456789.654321, 123456789.654321, (PGmoney)INT_MIN, 600000000054LL, 91982, 3000000000U, 0, 1); PUTOKAY(param, r, "PQputf(natives)"); DROP_TABLE("libpq_natives"); result = PQexec(conn, "CREATE TABLE libpq_natives (" "char_a \"char\", char_b \"char\", " "i2_a int2, i2_b int2, " "i4_a int4, i4_b int4, " "i8_a int8, i8_b int8, " "f4_a float4, f4_b float4, " "f8_a float8, f8_b float8, " "mon_a money, mon_b money, " "oid_a oid, oid_b oid, " "bool_a bool, bool_b bool)"); CMDOKAY("creating libpq_natives table"); PQclear(result); result = PQparamExec(conn, param, "INSERT INTO libpq_natives VALUES" "($1,$2,$3,$4,$5,$6,$7,$8,$9,$10,$11,$12,$13,$14,$15,$16,$17,$18)", format); CMDOKAY("PQparamExec(INSERT:natives)"); PQclear(result); result = PQparamExec(conn, NULL, "SELECT * FROM libpq_natives", format); TUPSOKAY("PQparamExec(SELECT:natives)"); r = PQgetf(result, 0, "%char %char %int2 %int2 %int4 %int4 %int8 %int8 " "%float4 %float4 %float8 %float8 %money, %money %oid %oid %bool %bool", 0, &ca, 1, &cb, 2, &i2a, 3, &i2b, 4, &i4a, 5, &i4b, 6, &i8a, 7, &i8b, 8, &f4a, 9, &f4b, 10, &f8a, 11, &f8b, 12, &mona, 13, &monb, 14, &oida, 15, &oidb, 16, &boola, 17, &boolb); GETOKAY(r, "PQgetf(natives)"); PQclear(result); CHKNUM("%char", ca, -117); CHKNUM("%char", (unsigned char) cb, 224); CHKNUM("%int2", i2a, -32000); CHKNUM("%int2", i2b, 32000); CHKNUM("%int4", i4a, INT_MIN); CHKNUM("%int4", i4b, INT_MAX); CHKNUM("%int8", i8a, LLONG_MIN); CHKNUM("%int8", i8b, LLONG_MAX); CHKNUM("%float4", f4a, -1.23456f); CHKNUM("%float4", f4b, 1.23456f); CHKNUM("%float8", f8a, -123456789.654321); CHKNUM("%float8", f8b, 123456789.654321); CHKNUM("%money", mona, (PGmoney) INT_MIN); CHKNUM("%money", monb, 600000000054LL); CHKNUM("%oid", oida, 91982); CHKNUM("%oid", oidb, 3000000000U); CHKNUM("%bool", boola, 0); CHKNUM("%bool", boolb, 1); } static void test_geometrics(int format) { int r; static PGpoint ptarr[6] = {{565677.342, 999112.33344}, {-565677.342, -999112.33344}, {-565677.342, 999112.33344}, {565677.342, 999112.33344}, {-565677.342, -999112.33344}, {-565677.342, 999112.33344}}; PGpoint point = {0}; PGpoint pointval = {565677.342, 999112.33344}; PGlseg lseg = {{{0}}}; PGlseg lsegval = {{{565677.342, -999112.33344}, {88876.2314, 77283.323}}}; PGbox box = {{0}}; PGbox boxval = {{565677.342, 88876.2314}, {77283.323, -999112.33344}}; PGcircle circle = {{0,0},0}; PGcircle circleval = {{7765.435, -7743.2993}, 23384.102}; PGpath path = {0, 0, NULL}; PGpath pathval = {6, 1, ptarr}; PGpolygon polygon = {0, NULL}; PGpolygon polygonval = {6, ptarr}; PQparamReset(param); printf("\nGeometric types: (%s)\n", format ? "binary" : "text"); r = PQputf(param, "%point %lseg %box %circle %path %polygon", &pointval, &lsegval, &boxval, &circleval, &pathval, &polygonval); PUTOKAY(param, r, "PQputf(geos)"); DROP_TABLE("libpq_geos"); result = PQexec(conn, "CREATE TABLE libpq_geos (" "p point, l lseg, b box, c circle, pa path, poly polygon)"); CMDOKAY("creating libpq_geos table"); PQclear(result); result = PQparamExec(conn, param, "INSERT INTO libpq_geos VALUES" "($1,$2,$3,$4,$5,$6)", format); CMDOKAY("PQparamExec(INSERT:geos)"); PQclear(result); result = PQparamExec(conn, NULL, "SELECT * FROM libpq_geos", format); TUPSOKAY("PQparamExec(SELECT:geos)"); r = PQgetf(result, 0, "%point %lseg %box %circle %path %polygon", 0, &point, 1, &lseg, 2, &box, 3, &circle, 4, &path, 5, &polygon); GETOKAY(r, "PQgetf(geos)"); CHKGEO(point); CHKGEO(lseg); CHKGEO(box); CHKGEO(circle); testcnt++; if (path.closed == pathval.closed && path.npts == pathval.npts && memcmp(path.pts, pathval.pts, path.npts * sizeof(PGpoint))==0) printf(" %%path - passed\n"); else { failcnt++; fprintf(stderr, " %%path - FAILED\n"); } testcnt++; if (polygon.npts == polygon.npts && memcmp(polygon.pts, polygon.pts, polygon.npts * sizeof(PGpoint))==0) printf(" %%polygon - passed\n"); else { failcnt++; fprintf(stderr, " %%polygon - FAILED\n"); } /* NOTE: this will invalidate path.pts and polygon.pts */ PQclear(result); } /* * numeric is tested here because it is always exposed as a string. * uuid is not a varlen data type, but testing it here is ok */ static void test_varlen(int format) { int r; static char byteadata[] = {0, 1, 2, 3, 4, 5, 6, 7}; PGbpchar bpcharp=NULL; PGbpchar bpcharin = "character(n) blank-padded"; PGvarchar varcharp=NULL; PGvarchar varcharin = "character varying(n)"; PGtext textp=NULL; PGtext textin = "variable unlimited length"; PGbytea byteap; PGbytea byteain = {8, byteadata}; PGuuid uuid; char uuidin[] = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15}; PGnumeric num; PGnumeric numin = "-62731893541288039212143296120112.12431212671229121291821928918211"; PQparamReset(param); printf("\nVariable-length types: (%s)\n", format ? "binary" : "text"); r = PQputf(param, "%bpchar %bpchar* %varchar %varchar* " "%text %text* %bytea %bytea* %uuid %numeric", bpcharin, bpcharin, varcharin, varcharin, textin, textin, &byteain, &byteain, uuidin, numin); PUTOKAY(param, r, "PQputf(varlen)"); DROP_TABLE("libpq_varlen"); result = PQexec(conn, "CREATE TABLE libpq_varlen (" "bp_a bpchar(32), bp_b bpchar(32), vc_a varchar(32), vc_b varchar(32), " "text_a text, text_b text, bytea_a bytea, bytea_b bytea, " "uid uuid, n numeric)"); CMDOKAY("creating libpq_varlen table"); PQclear(result); result = PQparamExec(conn, param, "INSERT INTO libpq_varlen VALUES" "($1,$2,$3,$4,$5,$6,$7,$8,$9,$10)", format); CMDOKAY("PQparamExec(INSERT:varlen)"); PQclear(result); result = PQparamExec(conn, NULL, "SELECT bp_a,vc_a,text_a,bytea_a,uid,n FROM libpq_varlen", format); TUPSOKAY("PQparamExec(SELECT:varlen)"); r = PQgetf(result, 0, "%bpchar %varchar %text %bytea %uuid %numeric", 0, &bpcharp, /* field_num, PGbpchar* */ 1, &varcharp, /* field_num, PGvarchar* */ 2, &textp, /* field_num, PGtext* */ 3, &byteap, /* field_num, PGbytea* */ 4, &uuid, /* field_num, PGuuid* */ 5, &num); /* field_num, PGnumeric* */ GETOKAY(r, "PQgetf(varlen)"); /* Because we are using the '*' specifier flag, we clear the results at * the end. '*' flag is just a pointer to the result: like PQgetvalue(). */ testcnt++; if (bpcharcmp(bpcharin, bpcharp, 32)) { failcnt++; fprintf(stderr, " %%bpchar - FAILED\n"); } else printf(" %%bpchar - passed\n"); CHKVLEN("varchar", varcharp, varcharin); CHKVLEN("text", textp, textin); testcnt++; if (byteain.len != byteap.len || memcmp(byteap.data, byteain.data, byteap.len)) { failcnt++; fprintf(stderr, " %%bytea* - FAILED\n"); } else printf(" %%bytea* - passed\n"); testcnt++; if (memcmp(uuid, uuidin, 16)) { failcnt++; fprintf(stderr, " %%uuid - FAILED\n"); } else printf(" %%uuid - passed\n"); CHKVLEN("numeric", num, numin); PQclear(result); } static void test_datetime(int format) { int r; time_t t; struct tm *tm; char *tzn; PGdate date[3] = {{0}}; static PGdate dateval[] = { {0, 1476, 9, 1, 2260432, 274, 0}, /* 1476-10-01 */ {1, 1209, 7, 17, 1280076, 229, 1}, /* 1209-08-17 BC */ {0, 2007, 11, 23, 2454458, 356, 0}}; /* 2007-12-23 */ PGtime tim[3] = {{0}}; static PGtime timeval[] = { {23, 10, 31, 7214, 0, -1, 0, {0}}, /* 23:10:31.007214 */ { 2, 19, 52, 0, 0, -1, 0, {0}}, /* 02:19:52 */ {15, 57, 7, 881542, 0, -1, 0, {0}}}; /* 15:57:07.881542 */ PGtime timetz[3] = {{0}}; PGtime timetzval[] = { {23, 10, 31, 9888, 1, -1, -28800, {0}}, /* 23:10:31.009888-08 */ { 2, 19, 52, 0, 1, -1, 7200, {0}}, /* 02:19:52+02 */ {15, 57, 7, 881542, 1, -1, -10800, {0}}}; /* 15:57:07.881542-03 */ PGtimestamp timestamp[3] = {{0, {0}, {0}}}; PGtimestamp timestampval[] = { { -15565394969, {0, 1476, 9, 1, 2260432, 274, 0}, {23, 10, 31, 7214, 0, -1, 0, {0}}}, /* 1476-10-01 23:10:31.007214 */ {-100268228408, {1, 1209, 7, 17, 1280076, 229, 1}, { 2, 19, 52, 0, 0, -1, 0, {0}}}, /* 1209-08-17 02:19:52 BC */ { 1198425427, {0, 2007, 11, 23, 2454458, 356, 0}, {15, 57, 7, 881542, 0, -1, 0, {0}}}}; /* 2007-12-23 15:57:07.881542 */ PGinterval interval = {0}; PGinterval intervalval = /* 2,354 years 8 mons 23 days 14:54:27.029333 */ {2354, 8, 23, 14, 54, 27, 29333}; PGtimestamp timestamptz; PGtimestamp timestamptzval; PQparamReset(param); memset(×tamptz, 0, sizeof(PGtimestamp)); memset(×tamptzval, 0, sizeof(PGtimestamp)); /* Jan 1, 1980 (returned: text=server time zone, binary=localtime) */ t = 315532800; tm = localtime(&t); timestamptzval.epoch = t; timestamptzval.time.hour = tm->tm_hour; timestamptzval.time.min = tm->tm_min; timestamptzval.time.sec = tm->tm_sec; timestamptzval.time.usec = 0; timestamptzval.time.withtz = 1; timestamptzval.date.isbc = 0; timestamptzval.date.year = tm->tm_year + 1900; timestamptzval.date.mon = tm->tm_mon; timestamptzval.date.mday = tm->tm_mday; PQlocalTZInfo(&t, ×tamptzval.time.gmtoff, ×tamptzval.time.isdst, &tzn); strcpy(timestamptzval.time.tzabbr, tzn); strcpy(timetzval[0].tzabbr, "GMT-0800"); strcpy(timetzval[1].tzabbr, "GMT+0200"); strcpy(timetzval[2].tzabbr, "GMT-0300"); printf("\nDate & Time types: (%s '%s')\n", format ? "binary" : "text", datestyle); r = PQputf(param, "%date %date %date %time %time %time %timetz %timetz " "%timetz %timestamp %timestamp %timestamp %interval %timestamptz", &dateval[0], &dateval[1], &dateval[2], &timeval[0], &timeval[1], &timeval[2], &timetzval[0], &timetzval[1], &timetzval[2], ×tampval[0], ×tampval[1], ×tampval[2], &intervalval, ×tamptzval); PUTOKAY(param, r, "PQputf(datetime)"); DROP_TABLE("libpq_datetime"); result = PQexec(conn, "CREATE TABLE libpq_datetime (" "date_a date, date_b date, date_c date, " "time_a time, time_b time, time_c time, " "timetz_a timetz, timetz_b timetz, timetz_c timetz, " "timestamp_a timestamp, timestamp_b timestamp, timestamp_c timestamp, " "intvl interval, tstz timestamptz)"); CMDOKAY("creating libpq_datetime table"); PQclear(result); result = PQparamExec(conn, param, "INSERT INTO libpq_datetime VALUES" "($1,$2,$3,$4,$5,$6,$7,$8,$9,$10,$11,$12,$13,$14)", format); CMDOKAY("PQparamExec(INSERT:datetime)"); PQclear(result); result = PQparamExec(conn, NULL, "SELECT * FROM libpq_datetime", format); TUPSOKAY("PQparamExec(SELECT:datetime)"); r = PQgetf(result, 0, "%date %date %date %time %time %time %timetz " "%timetz %timetz %timestamp %timestamp %timestamp %interval " "%timestamptz", 0, &date[0], 1, &date[1], 2, &date[2], 3, &tim[0], 4, &tim[1], 5, &tim[2], 6, &timetz[0], 7, &timetz[1], 8, &timetz[2], 9, ×tamp[0], 10, ×tamp[1], 11, ×tamp[2], 12, &interval, 13, ×tamptz); GETOKAY(r, "PQgetf(datetime)"); PQclear(result); for (r=0; r < 3; r++) { testcnt++; if (memcmp(&date[r], &dateval[r], sizeof(PGdate)) == 0) printf(" %%date - #%d passed\n", r+1); else { failcnt++; fprintf(stderr, " %%date - #%d FAILED\n", r+1); } } for (r=0; r < 3; r++) { testcnt++; if (memcmp(&tim[r], &timeval[r], sizeof(PGtime)) == 0) printf(" %%time - #%d passed\n", r+1); else { failcnt++; fprintf(stderr, " %%time - #%d FAILED\n", r+1); } } for (r=0; r < 3; r++) { testcnt++; if (memcmp(&timetz[r], &timetzval[r], sizeof(PGtime)) == 0) printf(" %%timetz - #%d passed\n", r+1); else { failcnt++; fprintf(stderr, " %%timetz - #%d FAILED\n", r+1); } } for (r=0; r < 3; r++) { testcnt++; if (memcmp(×tamp[r], ×tampval[r], sizeof(PGtimestamp)) == 0) { printf(" %%timestamp - #%d passed\n", r+1); } /* Windows may hit rounding issues with usecs. In this test, usecs of * 7214 were coming back as 7215. */ #if defined(_WIN32) || defined(_WIN64) else if (timestamp[r].time.usec+1 == timestampval[r].time.usec || timestamp[r].time.usec-1 == timestampval[r].time.usec) { printf(" %%timestamp - #%d passed (warning: known usec rounding " "issue - sent=%d, recv=%d)\n", r+1, timestampval[r].time.usec, timestamp[r].time.usec); } #endif else { failcnt++; fprintf(stderr, " %%timestamp - #%d FAILED\n", r+1); } } /* interval usecs won't match when using a non-ISO datastyle because only * 2 fractional digits are provided: 23.291876 => 23.29 secs. */ if (format == 0 && !strstr(datestyle, "ISO")) { printf(" **NOTE: non-ISO DateStyle interval text has a 2 digit limit " "on the microsecond value ... adjusting\n => sent=%d, " "received=%d\n", intervalval.usecs, interval.usecs); interval.usecs = intervalval.usecs; } testcnt++; if (memcmp(&interval, &intervalval, sizeof(PGinterval)) == 0) printf(" %%interval - passed\n"); else { failcnt++; fprintf(stderr, " %%interval - FAILED\n"); printf(" SENT: yr=%d,mon=%d,days=%d,hr=%d,min=%d,sec=%d,usec=%d\n", intervalval.years, intervalval.mons, intervalval.days, intervalval.hours, intervalval.mins, intervalval.secs, intervalval.usecs); printf(" RECV: yr=%d,mon=%d,days=%d,hr=%d,min=%d,sec=%d,usec=%d\n", interval.years, interval.mons, interval.days, interval.hours, interval.mins, interval.secs, interval.usecs); } testcnt++; if (timestamptz.epoch == timestamptzval.epoch) printf(" %%timestamptz - passed\n"); else { failcnt++; fprintf(stderr, " %%timestamptz - FAILED\n"); printf("SENT: epoch=%lld,isbc=%d,yr=%d,mon=%d,mday=%d,jday=%d," "yday=%d,wday=%d,hr=%d,min=%d,sec=%d,usec=%d,withtz=%d," "isdst=%d,tzabbr=%s,gmtoff=%d\n", timestamptzval.epoch, timestamptzval.date.isbc,timestamptzval.date.year, timestamptzval.date.mon, timestamptzval.date.mday,timestamptzval.date.jday, timestamptzval.date.yday, timestamptzval.date.wday, timestamptzval.time.hour, timestamptzval.time.min, timestamptzval.time.sec, timestamptzval.time.usec, timestamptzval.time.withtz, timestamptzval.time.isdst, timestamptzval.time.tzabbr, timestamptzval.time.gmtoff); printf("RECV: epoch=%lld,isbc=%d,yr=%d,mon=%d,mday=%d,jday=%d," "yday=%d,wday=%d,hr=%d,min=%d,sec=%d,usec=%d,withtz=%d,isdst=%d," "tzabbr=%s,gmtoff=%d\n", timestamptz.epoch, timestamptz.date.isbc,timestamptz.date.year,timestamptz.date.mon, timestamptz.date.mday,timestamptz.date.jday,timestamptz.date.yday, timestamptz.date.wday, timestamptz.time.hour, timestamptz.time.min, timestamptz.time.sec, timestamptz.time.usec, timestamptz.time.withtz, timestamptz.time.isdst, timestamptz.time.tzabbr, timestamptz.time.gmtoff); } } static void test_network(int format) { int r; PGinet ipv4, ipv4out; PGinet ipv6, ipv6out; PGmacaddr mac = {1,2,3,225,226,227}; PGmacaddr macout; int have_ipv4=1; int have_ipv6=1; #if defined(_MSC_VER) || defined(__MINGW32__) || defined(HAVE_GETADDRINFO) struct addrinfo *info = NULL; struct addrinfo hints = {0}; memset(&ipv4, 0, sizeof(PGinet)); memset(&ipv4out, 0, sizeof(PGinet)); memset(&ipv6, 0, sizeof(PGinet)); memset(&ipv6out, 0, sizeof(PGinet)); PQparamReset(param); printf("\nNetwork types: (%s)\n", format ? "binary" : "text"); /* this should always work */ if ((r = getaddrinfo("192.168.123.77", NULL, NULL, &info))) { have_ipv4 = 0; //testcnt++; //failcnt++; fprintf(stderr, " IPv4: SKIPPING TEST (no support)\n"); } else { ipv4.mask = 32; ipv4.sa_buf_len = (int)info->ai_addrlen; ipv4.is_cidr = 0; memcpy(ipv4.sa_buf, info->ai_addr, ipv4.sa_buf_len); memset(ipv4.sa_buf, 0, 2); ((struct sockaddr *) ipv4.sa_buf)->sa_family = AF_INET; freeaddrinfo(info); } #ifdef AF_INET6 hints.ai_family = AF_INET6; #endif /* windows may choke on an IPv6 address */ if ((r = getaddrinfo("2001:4f8:3:ba:2e0:81ff:fe22:d1f1", NULL, &hints, &info))) { have_ipv6 = 0; //testcnt++; //failcnt++; fprintf(stderr, " IPv6: SKIPPING TEST (no support - [%d] %s)\n", r, gai_strerror(r)); } else { ipv6.mask = 32; ipv6.sa_buf_len = (int)info->ai_addrlen; ipv6.is_cidr = 0; memcpy(ipv6.sa_buf, info->ai_addr, ipv6.sa_buf_len); #ifdef AF_INET6 memset(ipv6.sa_buf, 0, 2); ((struct sockaddr *) ipv6.sa_buf)->sa_family = AF_INET6; #endif freeaddrinfo(info); } r = have_ipv4 ? PQputf(param, "%inet", &ipv4) : PQputf(param, "%null"); PUTOKAY(param, r, "PQputf(network-ipv4)"); r = have_ipv6 ? PQputf(param, "%inet", &ipv6) : PQputf(param, "%null"); PUTOKAY(param, r, "PQputf(network-ipv6)"); r = PQputf(param, "%macaddr", &mac); PUTOKAY(param, r, "PQputf(network-macaddr)"); DROP_TABLE("libpq_network"); result = PQexec(conn, "CREATE TABLE libpq_network (" "ipv4 inet, ipv6 inet, mac macaddr)"); CMDOKAY("creating libpq_network table"); PQclear(result); result = PQparamExec(conn, param, "INSERT INTO libpq_network VALUES ($1,$2,$3)", format); CMDOKAY("PQparamExec(INSERT:network)"); PQclear(result); result = PQparamExec(conn, NULL, "SELECT * FROM libpq_network", format); TUPSOKAY("PQparamExec(SELECT:network)"); r = PQgetf(result, 0, "%inet %inet %macaddr", 0, &ipv4out, 1, &ipv6out, 2, &macout); GETOKAY(r, "PQgetf(network)"); PQclear(result); if (have_ipv4) { if (memcmp(&ipv4out, &ipv4, sizeof(PGinet))) { failcnt++; fprintf(stderr, " %%inet - IPv4 FAILED\n"); } else printf(" %%inet - IPv4 passed\n"); } if (have_ipv6) { if (memcmp(&ipv6out, &ipv6, sizeof(PGinet))) { failcnt++; fprintf(stderr, " %%inet - IPv6 FAILED\n"); } else printf(" %%inet - IPv6 passed\n"); } testcnt++; if (memcmp(&macout, &mac, sizeof(PGmacaddr))) { failcnt++; fprintf(stderr, " %%macaddr - FAILED\n"); } else printf(" %%macaddr - passed\n"); #else printf("\nNetwork types: (%s) - skipping, no getaddrinfo()\n", format ? "binary" : "text"); #endif } /* PGtypeProc put for epoch sub-class */ static int epoch_put(PGtypeArgs *args) { PGtimestamp ts; time_t t = va_arg(args->ap, time_t); struct tm *tm = localtime(&t); printf(" epoch_put('%ld')\n", t); ts.date.isbc = 0; ts.date.year = tm->tm_year + 1900; /* PGtimestamp requires 4-digit year */ ts.date.mon = tm->tm_mon; ts.date.mday = tm->tm_mday; ts.time.hour = tm->tm_hour; ts.time.min = tm->tm_min; ts.time.sec = tm->tm_sec; ts.time.usec = 0; PQlocalTZInfo(&t, &ts.time.gmtoff, &ts.time.isdst, NULL); return args->super(args, &ts); } /* PGtypeProc get for epoch sub-class */ static int epoch_get(PGtypeArgs *args) { PGtimestamp ts; time_t *t = va_arg(args->ap, time_t *); printf(" epoch_get(%s)\n", args->format==0 ? "text" : "binary"); if (args->super(args, &ts) == -1) return -1; /* args->errorf called by super class */ /* since PGtimestamp contains an epoch member as an int8, we can * just copy that value, rather than doing a mktime(). If time_t * is 32-bits, the below has a limited range compared to an int8. * Although, this will work fine for timestamps in a 32-bit time_t range. * 64-bit time_t should always work. */ *t = (time_t)ts.epoch; return 0; } static void test_subclass(int format) { int r; PGparam *prm; time_t timeout[2] = {0}; /* 1970-01-01 00:00:00, 2000-01-01 00:00:00 */ time_t timevals[] = {0, 946702800}; printf("\nSub-class: (%s)\n", format ? "binary" : "text"); DROP_TABLE("libpq_subclass"); result = PQexec(conn, "CREATE TABLE libpq_subclass (n timestamptz, a timestamptz)"); CMDOKAY("creating libpq_subclass table"); PQclear(result); prm = PQparamCreate(conn); if (!PQputf(prm, "%epoch %epoch", timevals[0], timevals[1])) fprintf(stderr, "subclass_put failed: %s\n", PQgeterror()); result = PQparamExec(conn, prm, "INSERT INTO libpq_subclass " "VALUES ($1, $2)", format); PQparamClear(prm); CMDOKAY("PQparamExec(INSERT:subclass)"); PQclear(result); result = PQparamExec(conn, NULL, "SELECT * FROM libpq_subclass", format); TUPSOKAY("PQparamExec(SELECT:subclass)"); /* use schema-qualified name */ r = PQgetf(result, 0, "%libpq.epoch %epoch", 0, &timeout[0], 1, &timeout[1]); GETOKAY(r, "PQgetf(subclass)"); PQclear(result); testcnt++; if (memcmp(timeout, timevals, sizeof(timeout))) { failcnt++; fprintf(stderr, " %%epoch - FAILED (putval=%ld,%ld, getval=%ld,%ld)\n", timevals[0], timevals[1], timeout[0], timeout[1]); } else fprintf(stderr, " %%epoch - passed\n"); } libpqtypes-1.5.1/src/spec.c0000777000000000000000000003026612163077043012507 00000000000000 /* * spec.c * Type Specifier parser and compiler. * * Copyright (c) 2011 eSilo, LLC. All rights reserved. * This is free software; see the source for copying conditions. There is * NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR * PURPOSE. */ #include "libpqtypes-int.h" /* For use with pqt_parse */ #define CHKSTMTBUF(nbytes_add) do{ \ if ((*stmtPos + (nbytes_add)) >= stmtBufLen) \ { \ PQseterror("statement buffer is too small"); \ return FALSE; \ } \ }while (0) /* For use with PQspecPrepare */ #define FREESTMTBUF do{ \ if (stmtBuf && stmtBuf != buffer) \ free(stmtBuf); \ }while(0) static char * skipQuotes(char *s); static char * parseId(char *id, char **start, int *len, int *flags, int typpos); static int expandSpecs(PGtypeData *typeData); int PQspecPrepare(PGconn *conn, const char *name, const char *format, int is_stmt) { int flags; int typpos = 0; int idmax = 0; size_t stmtPos = 0; PGtypeHandler *h; PGtypeData *typeData; PGtypeSpec *spec; size_t stmtBufLen = 0; char *stmtBuf = NULL; char buffer[8192]; if (!conn) { PQseterror("PGConn cannot be NULL"); return FALSE; } if (!name || !*name) { PQseterror("Prepared specifier name cannot be NULL or an empty string"); return FALSE; } if (format && !*format) { PQseterror("Specifier format string cannot be empty"); return FALSE; } if (!isalnum(*name) && *name != '_') { PQseterror("Prepared specifier name must begin with an alpha, " "number or underscore."); return FALSE; } typeData = PQinstanceData(conn, pqt_eventproc); if (!typeData) { PQseterror("No type data exists for PGconn at %p", conn); return FALSE; } /* This is a removal request */ if (!format) { int i; for (i=0; i < typeData->typspeccnt; i++) { if (strcmp(typeData->typspecs[i].name, name) == 0) { /* clear it */ pqt_clearspec(&typeData->typspecs[i]); /* remove from list, not needed if its the last element */ if (i != typeData->typspeccnt - 1) memmove(typeData->typspecs + i, typeData->typspecs + i + 1, (typeData->typspeccnt - i - 1) * sizeof(PGtypeSpec)); typeData->typspeccnt--; break; } } /* always return TRUE, an error is not useful here */ return TRUE; } /* Already exists case */ spec = pqt_getspec(typeData->typspecs, typeData->typspeccnt, name); if (spec) { PQseterror("Prepared spec already exists '%s'", name); return FALSE; } /* Make sure specs array is large enough */ if (!expandSpecs(typeData)) return FALSE; spec = &typeData->typspecs[typeData->typspeccnt]; /* cache statement along with prepared type spec */ if (is_stmt) { stmtBufLen = strlen(format) + 1; /* no room in stack, use heap */ if (stmtBufLen > sizeof(buffer)) { stmtBuf = (char *) malloc(stmtBufLen); if (!stmtBuf) { PQseterror(PQT_OUTOFMEMORY); return FALSE; } } else { stmtBuf = buffer; stmtBufLen = sizeof(buffer); } } while (format && *format) { format = pqt_parse(format, typeData->typhandlers, typeData->typhcnt, stmtBuf, stmtBufLen, &h, &stmtPos, &typpos, &flags); if (!format) { pqt_clearspec(spec); FREESTMTBUF; return FALSE; } /* skipped harmless chars in format, like quoted sections. */ if(!h) continue; if (!spec->idlist || spec->idcnt == idmax) { int c = idmax ? idmax * 2 : 8; void *p = pqt_realloc(spec->idlist, c * sizeof(int)); if (!p) { PQseterror(PQT_OUTOFMEMORY); pqt_clearspec(spec); FREESTMTBUF; return FALSE; } spec->idlist = (int *) p; p = pqt_realloc(spec->flags, c * sizeof(char)); if (!p) { PQseterror(PQT_OUTOFMEMORY); pqt_clearspec(spec); FREESTMTBUF; return FALSE; } spec->flags = (unsigned char *) p; idmax = c; } /* Parallel arrays, every handler needs type flags */ spec->idlist[spec->idcnt] = h->id; spec->flags[spec->idcnt++] = (unsigned char) flags; } /* terminate stmtBuf, guarenteed to have room for NUL */ if (stmtBuf) stmtBuf[stmtPos] = 0; /* copy name string */ spec->name = strdup(name); if (!spec->name) { pqt_clearspec(spec); PQseterror(PQT_OUTOFMEMORY); FREESTMTBUF; return FALSE; } /* copy the parameterized stmt string */ if (stmtBuf) { spec->stmt = strdup(stmtBuf); if (!spec->stmt) { pqt_clearspec(spec); PQseterror(PQT_OUTOFMEMORY); FREESTMTBUF; return FALSE; } } FREESTMTBUF; /* Success, increment type spec count */ typeData->typspeccnt++; return TRUE; } int PQclearSpecs(PGconn *conn) { PGtypeData *typeData; if (!conn) { PQseterror("PGConn cannot be NULL"); return FALSE; } typeData = PQinstanceData(conn, pqt_eventproc); if (!typeData) { PQseterror("No type data exists for PGconn at %p", conn); return FALSE; } pqt_freespecs(typeData->typspecs, typeData->typspeccnt); typeData->typspecs = NULL; typeData->typspeccnt = 0; typeData->typspecmax = 0; return TRUE; } char *pqt_parse(const char *format, PGtypeHandler *h, int hcnt, char *stmtBuf, size_t stmtBufLen, PGtypeHandler **out, size_t *stmtPos, int *typpos, int *flags) { int specMark; char *s = skipQuotes((char *) format); char typname[PQT_MAXIDLEN + 1]; char schema[PQT_MAXIDLEN + 1]; char tmp[200]; *out = NULL; if (!s) return NULL; /* found quotes to skip */ if (s != format) { if (stmtBuf) { size_t n = s - format; CHKSTMTBUF(n); memcpy(stmtBuf + *stmtPos, format, n); (*stmtPos) += n; } return s; } specMark = *format; if (specMark != '%' && specMark != '#') { if (stmtBuf) { CHKSTMTBUF(1); stmtBuf[*stmtPos] = *format; (*stmtPos)++; } format++; return (char *) format; } /* spec skips % or # */ if (!(s = pqt_parsetype(format + 1, schema, typname, flags, *typpos + 1))) return NULL; if (*flags & TYPFLAG_INVALID) { if (stmtBuf) { CHKSTMTBUF(1); stmtBuf[*stmtPos] = *format++; (*stmtPos)++; PQseterror(NULL); /* set by pqt_parsetype */ return (char *) format; } return NULL; } (*typpos)++; if (!(*out = pqt_gethandler(h, hcnt, schema, typname))) { PQseterror("Uknown type '%s' (position %d)", pqt_fqtn(tmp, sizeof(tmp), schema, typname), *typpos); return NULL; } if (stmtBuf) { int n = pqt_snprintf(tmp, sizeof(tmp), "$%d", *typpos); CHKSTMTBUF(n); memcpy(stmtBuf + *stmtPos, tmp, n); (*stmtPos) += n; } if (!(*out)->typput) { PGtypeHandler *o = pqt_gethandlerbyid(h, hcnt, h->base_id); if (!o || !o->typput) { PQseterror( "Type '%s' doesn't support put operations (position %d)", pqt_fqtn(tmp, sizeof(tmp), (*out)->typschema, (*out)->typname), *typpos); *out = NULL; return NULL; } *out = o; } if ((*flags & TYPFLAG_POINTER) && !pqt_allowsptr(*out)) { PQseterror( "Type '%s' doesn't support putting pointers (position %d)", pqt_fqtn(tmp, sizeof(tmp), (*out)->typschema, (*out)->typname), *typpos); *out = NULL; return NULL; } if (specMark == '#') (*flags) |= TYPFLAG_BYNAME; return s; } void pqt_clearspec(PGtypeSpec *spec) { if (spec->name) free(spec->name); if (spec->stmt) free(spec->stmt); if (spec->idlist) free(spec->idlist); if (spec->flags) free(spec->flags); memset(spec, 0, sizeof(PGtypeSpec)); } PGtypeSpec *pqt_dupspecs(PGtypeSpec *specs, int count) { int i; PGtypeSpec *new_specs = (PGtypeSpec *) malloc(count * sizeof(PGtypeSpec)); if (!new_specs) return NULL; memset(new_specs, 0, count * sizeof(PGtypeSpec)); for (i=0; i < count; i++) { PGtypeSpec *s = &specs[i]; PGtypeSpec *news = &new_specs[i]; news->idcnt = s->idcnt; news->name = strdup(s->name); if (!news->name) { pqt_freespecs(new_specs, i+1); return NULL; } if(s->stmt) { news->stmt = strdup(s->stmt); if (!news->stmt) { pqt_freespecs(new_specs, i+1); return NULL; } } news->idlist = (int *) malloc(s->idcnt * sizeof(int)); if (!news->idlist) { pqt_freespecs(new_specs, i+1); return NULL; } memcpy(news->idlist, s->idlist, s->idcnt * sizeof(int)); news->flags = (unsigned char *) malloc(s->idcnt * sizeof(char)); if (!news->flags) { pqt_freespecs(new_specs, i+1); return NULL; } memcpy(news->flags, s->flags, s->idcnt * sizeof(char)); } return new_specs; } void pqt_freespecs(PGtypeSpec *specs, int count) { int i; for (i=0; i < count; i++) pqt_clearspec(&specs[i]); if (specs) free(specs); } PGtypeSpec *pqt_getspec(PGtypeSpec *specs, int count, const char *name) { int i; for (i=0; i < count; i++) if (strcmp(specs[i].name, name) == 0) return &specs[i]; return NULL; } /* Parse a type identifer name (schema qualified or not) from spec. spec * must point to the first char after the % sign, which maybe a * double quote. * * spec - pointer to typname, just after the '%' or '#' * schema - buffer to receive schema (PQT_MAXIDLEN bytes) * typname - buffer to receive typname (PQT_MAXIDLEN bytes) * flags - a pointer to an int that is set one or more TYPFLAG_xxx * typpos - 1-based position of spec in specifier string (0 for unknown) */ char * pqt_parsetype(const char *spec, char *schema, char *typname, int *flags, int typpos) { int i; char *start; int len=0; char *s = (char *)spec; if (!(s = parseId(s, &start, &len, flags, typpos))) return NULL; /* not a valid specifer, false positive like "(x % y) = 0" */ if (*flags & TYPFLAG_INVALID) return s; *schema = 0; if (*s == '.') { memcpy(schema, start, len); schema[len] = 0; if (*flags & TYPFLAG_CASEFOLD) for (i=0; i < len; i++) schema[i] = pqt_tolower(schema[i]); /* now get typname */ if (!(s = parseId(++s, &start, &len, flags, typpos))) return NULL; if (*flags & TYPFLAG_INVALID) return s; } memcpy(typname, start, len); typname[len] = 0; if (*flags & TYPFLAG_CASEFOLD) for (i=0; i < len; i++) typname[i] = pqt_tolower(typname[i]); return s; } static char * parseId(char *id, char **start, int *len, int *flags, int typpos) { char *p = id; *flags = 0; *start = NULL; *len = 0; if (*p == '"') p++; /* check first character */ if (!isalpha(*p) && *p != '_') { *flags |= TYPFLAG_INVALID; PQseterror( "Invalid first character for identifier '%c' (pos:%d)", *p, typpos); return p; } if (*id == '"') { id++; if (!(p = strchr(id, '"'))) { *flags |= TYPFLAG_INVALID; PQseterror("Unterminated double quote '%s' (pos:%d)", id-1, typpos); return p; } *len = (int) (p - id); *start = id; p++; } else { for (p=id+1; isalnum(*p) || *p=='_'; p++) ; *len = (int) (p - id); *start = id; *flags |= TYPFLAG_CASEFOLD; } /* range check */ if (*len == 0 || *len > PQT_MAXIDLEN) { *flags |= TYPFLAG_INVALID; PQseterror("Identifier out of range %d (pos:%d), range is 1 to %d", *len, typpos, PQT_MAXIDLEN); return p; } /* direct pointer request */ if (*p == '*') { p++; *flags |= TYPFLAG_POINTER; } /* Is this an array? Ex. %int4[] or %"a b"[] */ if (p[0] == '[' && p[1] == ']') { if (*flags & TYPFLAG_POINTER) { PQseterror( "'*' specifer flag cannot be used with arrays[] '%s' (pos:%d)", id, typpos); return NULL; } *flags |= TYPFLAG_ARRAY; p += 2; } return p; } static int expandSpecs(PGtypeData *typeData) { int n; PGtypeSpec *specs; if (typeData->typspeccnt < typeData->typspecmax) return TRUE; n = typeData->typspecmax ? (typeData->typspecmax * 3) / 2 : 8; specs = (PGtypeSpec *) pqt_realloc( typeData->typspecs, sizeof(PGtypeSpec) * n); if (!specs) { PQseterror(PQT_OUTOFMEMORY); return FALSE; } memset(specs + typeData->typspeccnt, 0, (n - typeData->typspeccnt) * sizeof(PGtypeSpec)); typeData->typspecs = specs; typeData->typspecmax = n; return TRUE; } /* skip quoted strings. Doesn't need to account for E'' syntax. The * E is copied over prior to the quoted string. * * Returns a pointer to the next character after the closing quote or * NULL if there was an error. */ static char * skipQuotes(char *s) { char *end; if (*s != '\'') return s; end = s; while (*++end) { /* If we see a backslash, skip an extra char. No need to dig any * further since this method works with \digits and \hex. */ if (*end == '\\') end++; else if (*end == '\'') break; } /* unterminated quote */ if (!*end) { PQseterror("unterminated single quoted string"); return NULL; } return ++end; /* skip ending quote */ } libpqtypes-1.5.1/src/handler.c0000777000000000000000000006511311551176500013167 00000000000000 /* * handler.c * Type handler management functions, the core of the handler system. * * Copyright (c) 2011 eSilo, LLC. All rights reserved. * This is free software; see the source for copying conditions. There is * NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR * PURPOSE. */ #include "libpqtypes-int.h" /* ------------------------- * Built-in handler defaults: * base_id, nattrs, freeAttDescs, attDescsBuf, attDescs */ #define __HANDLER_DEFAULTS__ -1, 0, 0, {{0}}, NULL /* id, schema, typname, typlen, oid, arroid, typput, typget, defaults */ static PGtypeHandler pg_handlers[] = { /* character types */ {0, "pg_catalog", "char", 1, CHAROID, 1002, pqt_put_char, pqt_get_char, __HANDLER_DEFAULTS__}, {1, "pg_catalog", "varchar", -1, VARCHAROID, 1015, pqt_put_text, pqt_get_text, __HANDLER_DEFAULTS__}, /* supports ptr */ {2, "pg_catalog", "bpchar", -1, BPCHAROID, 1014, pqt_put_text, pqt_get_text, __HANDLER_DEFAULTS__}, /* supports ptr */ {3, "pg_catalog", "text", -1, TEXTOID, 1009, pqt_put_text, pqt_get_text, __HANDLER_DEFAULTS__}, /* supports ptr */ /* boolean types */ {4, "pg_catalog", "bool", 1, BOOLOID, 1000, pqt_put_bool, pqt_get_bool, __HANDLER_DEFAULTS__}, /* numeric types */ {5, "pg_catalog", "int2", 2, INT2OID, 1005, pqt_put_int2, pqt_get_int2, __HANDLER_DEFAULTS__}, {6, "pg_catalog", "int4", 4, INT4OID, 1007, pqt_put_int4, pqt_get_int4, __HANDLER_DEFAULTS__}, {7, "pg_catalog", "int8", 8, INT8OID, 1016, pqt_put_int8, pqt_get_int8, __HANDLER_DEFAULTS__}, {8, "pg_catalog", "float4", 4, FLOAT4OID, 1021, pqt_put_float4, pqt_get_float4, __HANDLER_DEFAULTS__}, {9, "pg_catalog", "float8", 8, FLOAT8OID, 1022, pqt_put_float8, pqt_get_float8, __HANDLER_DEFAULTS__}, {10, "pg_catalog", "numeric", -1, NUMERICOID, 1231, pqt_put_numeric, pqt_get_numeric, __HANDLER_DEFAULTS__}, /* bytea types */ {11, "pg_catalog", "bytea", -1, BYTEAOID, 1001, pqt_put_bytea, pqt_get_bytea, __HANDLER_DEFAULTS__}, /* supports ptr */ /* geometric types */ {12, "pg_catalog", "point", 16, POINTOID, 1017, pqt_put_point, pqt_get_point, __HANDLER_DEFAULTS__}, {13, "pg_catalog", "lseg", 32, LSEGOID, 1018, pqt_put_lseg, pqt_get_lseg, __HANDLER_DEFAULTS__}, {14, "pg_catalog", "box", 32, BOXOID, 1020, pqt_put_box, pqt_get_box, __HANDLER_DEFAULTS__}, {15, "pg_catalog", "circle", 24, CIRCLEOID, 719, pqt_put_circle, pqt_get_circle, __HANDLER_DEFAULTS__}, {16, "pg_catalog", "path", -1, PATHOID, 1019, pqt_put_path, pqt_get_path, __HANDLER_DEFAULTS__}, {17, "pg_catalog", "polygon", -1, POLYGONOID, 1027, pqt_put_polygon, pqt_get_polygon, __HANDLER_DEFAULTS__}, /* monetary types */ {18, "pg_catalog", "money", 8, CASHOID, 791, pqt_put_money, pqt_get_money, __HANDLER_DEFAULTS__}, /* network address typess */ {19, "pg_catalog", "inet", -1, INETOID, 1041, pqt_put_inet, pqt_get_inet, __HANDLER_DEFAULTS__}, {20, "pg_catalog", "cidr", -1, CIDROID, 651, pqt_put_inet, pqt_get_cidr, __HANDLER_DEFAULTS__}, {21, "pg_catalog", "macaddr", 6, MACADDROID, 1040, pqt_put_macaddr, pqt_get_macaddr, __HANDLER_DEFAULTS__}, /* date & time types */ {22, "pg_catalog", "time", 8, TIMEOID, 1183, pqt_put_time, pqt_get_time, __HANDLER_DEFAULTS__}, {23, "pg_catalog", "timetz", 12, TIMETZOID, 1270, pqt_put_timetz, pqt_get_timetz, __HANDLER_DEFAULTS__}, {24, "pg_catalog", "date", 4, DATEOID, 1182, pqt_put_date, pqt_get_date, __HANDLER_DEFAULTS__}, {25, "pg_catalog", "timestamp", 8, TIMESTAMPOID, 1115, pqt_put_timestamp, pqt_get_timestamp, __HANDLER_DEFAULTS__}, {26, "pg_catalog", "timestamptz", 8, TIMESTAMPTZOID, 1185, pqt_put_timestamptz, pqt_get_timestamptz, __HANDLER_DEFAULTS__}, {27, "pg_catalog", "interval", 16, INTERVALOID, 1187, pqt_put_interval, pqt_get_interval, __HANDLER_DEFAULTS__}, /* object identifier types */ {28, "pg_catalog", "oid", 4, OIDOID, 1028, pqt_put_int4, pqt_get_int4, __HANDLER_DEFAULTS__}, /* UUID types */ {29, "pg_catalog", "uuid", 16, UUIDOID, 2951, pqt_put_uuid, pqt_get_uuid, __HANDLER_DEFAULTS__}, /* Record types (composites) */ {30, "pg_catalog", "record", -1, RECORDOID, 0, pqt_put_record, pqt_get_record, __HANDLER_DEFAULTS__}, /* pqt types */ {31, "pqt", "str", -1, InvalidOid, 0, pqt_put_str, NULL, __HANDLER_DEFAULTS__}, /* supports ptr */ {32, "pqt", "null", -1, InvalidOid, 0, pqt_put_null, NULL, __HANDLER_DEFAULTS__}, /* more character types */ {33, "pg_catalog", "name", -1, NAMEOID, 1003, pqt_put_text, pqt_get_text, __HANDLER_DEFAULTS__} /* supports ptr */ }; static int expandHandlers(PGtypeData *typeData); static PGrecordAttDesc * initAttDescs(PGtypeHandler *h, char *attrs); static char * parseType(const char *spec, char *schema, char *typname, int typpos); static int getTypeParams(PGconn *conn, PGregisterType *types, int count, PGarray *names, PGarray *schemas); static int checkTypeLookups(PGresult *res, PGregisterType *types, int count); /* If res is NULL, non-blocking send is used, otherwise a blocking * exec is issued and *res contains the result. Returns zero on * error and non-zero on success. */ static int performRegisterQuery(PGconn *conn, int which, PGregisterType *types, int count, PGresult **res); /* Called by PQregisterTypes() for each type provided. */ static int registerSubClass(PGtypeData *connData, const char *type_name, PGtypeProc typput, PGtypeProc typget); int PQinitTypes(PGconn *conn) { return PQregisterEventProc(conn, pqt_eventproc, "pqtypes", NULL); } /* Deprecated */ int PQregisterSubClasses(PGconn *conn, PGregisterType *types, int count) { return PQregisterTypes(conn, PQT_SUBCLASS, types, count, 0); } /* Deprecated */ int PQregisterUserDefinedTypes(PGconn *conn, PGregisterType *types, int count) { return PQregisterTypes(conn, PQT_USERDEFINED, types, count, 0); } /* Deprecated */ int PQregisterComposites(PGconn *conn, PGregisterType *types, int count) { return PQregisterTypes(conn, PQT_COMPOSITE, types, count, 0); } int PQregisterTypes(PGconn *conn, int which, PGregisterType *types, int count, int async) { int n = FALSE; PQseterror(NULL); if (!conn) { PQseterror("PGconn cannot be NULL"); return FALSE; } if (!types) { PQseterror("PGregisterType[] cannot be NULL"); return FALSE; } if (count < 0) { PQseterror("PGregisterType[] count cannot be less than zero"); return FALSE; } /* nothing to do, silently ignore it */ if (count == 0) return TRUE; if (which == PQT_SUBCLASS) { int i; PGtypeData *connData; if (!(connData = (PGtypeData *) PQinstanceData(conn, pqt_eventproc))) { PQseterror("PGconn is missing event data"); return FALSE; } for (i=0; i < count; i++) { n = registerSubClass(connData, types[i].typname, types[i].typput, types[i].typget); if (!n) return FALSE; } } else { PGresult *res = NULL; n = performRegisterQuery(conn, which, types, count, async ? NULL : &res); /* If not async, register the result and clear it. */ if (n && !async) { n = PQregisterResult(conn, which, types, count, res); PQclear(res); } } return n; } int PQregisterResult(PGconn *conn, int which, PGregisterType *types, int count, PGresult *res) { int i; PGtypeData *connData; char typname[PQT_MAXIDLEN + 1]; char typschema[PQT_MAXIDLEN + 1]; /* inherit typput and typget from record type */ PGtypeHandler *h_rec = pqt_gethandler(NULL, 0, "pg_catalog", "record"); PQseterror(NULL); if (!conn) { PQseterror("PGconn cannot be NULL"); return FALSE; } if (!res) { PQseterror("PGresult cannot be NULL"); return FALSE; } if (which == PQT_SUBCLASS) { PQseterror("Cannot call PQregisterResult for a subclass registration."); return FALSE; } if (!(connData = (PGtypeData *) PQinstanceData(conn, pqt_eventproc))) { PQseterror("PGconn is missing event data"); return FALSE; } if (!types) { PQseterror("PGregisterType[] cannot be NULL"); return FALSE; } if (count < 0) { PQseterror("PGregisterType[] count cannot be less than zero"); return FALSE; } if(!checkTypeLookups(res, types, count)) return FALSE; for (i=0; i < PQntuples(res); i++) { int flags; PGint2 typlen; PGtypeHandler *h; if (which == PQT_USERDEFINED && !types[i].typput && !types[i].typget) { PQseterror("Must provide a put and/or a get routine: '%s'", types[i].typname); return FALSE; } /* make sure conn's type handlers array is large enough */ if (!expandHandlers(connData)) return FALSE; /* create the handler */ h = &connData->typhandlers[connData->typhcnt]; memset(h, 0, sizeof(PGtypeHandler)); if (!PQgetf(res, i, "%oid %oid %int2", 1, &h->typoid, 2, &h->typoid_array, 3, &typlen)) { return FALSE; } h->id = connData->typhcnt + countof(pg_handlers); h->typlen = (int) typlen; h->base_id = -1; if (which == PQT_USERDEFINED) { h->typput = types[i].typput; h->typget = types[i].typget; } else { h->typput = h_rec->typput; h->typget = h_rec->typget; } /* parse out type and schema names again */ (void ) pqt_parsetype(types[i].typname, typschema, typname, &flags, 1); pqt_strcpy(h->typschema, sizeof(h->typschema), typschema); pqt_strcpy(h->typname, sizeof(h->typname), typname); /* Process composite attributes */ if(which == PQT_COMPOSITE) { PGtext attrs; int nattrs; PGrecordAttDesc *attDescs; if (!PQgetf(res, i, "%text", 4, &attrs)) { return FALSE; } if (!(attDescs = initAttDescs(h, attrs))) return FALSE; for (nattrs=0; *attrs; nattrs++) { char *p; char *name; int len; /* Attribute Text Encoding: * "attoid,attlen,atttypmod,name_hex attoid,etc..." */ attDescs[nattrs].attoid = (int) strtol(attrs, &attrs, 10); attDescs[nattrs].attlen = (int) strtol(attrs + 1, &attrs, 10); attDescs[nattrs].atttypmod = (int) strtol(attrs + 1, &attrs, 10); /* skip comma before name */ attrs++; /* attribute name in hex */ if (!(p = strchr(attrs, ' '))) p = attrs + strlen(attrs); /* last attr, point at NUL */ /* truncate name if it exceeds buffer */ len = (int) (p - attrs); if (len >= (int) sizeof(attDescs[nattrs].attname)) len = (int) (sizeof(attDescs[nattrs].attname) - 1); /* hex decode and copy */ for (name = attDescs[nattrs].attname; attrs < p; attrs += 2) *name++ = (char) (pqt_hex_to_dec(attrs[0]) << 4) | pqt_hex_to_dec(attrs[1]); *name = 0; } h->nattrs = nattrs; h->attDescs = attDescs; } connData->typhcnt++; } return TRUE; } int PQclearTypes(PGconn *conn) { PGtypeData *connData; if (!conn) { PQseterror("PGconn cannot be NULL"); return FALSE; } if (!(connData = (PGtypeData *) PQinstanceData(conn, pqt_eventproc))) { PQseterror("PGconn is missing event data"); return FALSE; } pqt_cleartypes(connData); return TRUE; } /* Do not call when hcnt is 0. This returns NULL when malloc fails. * Passing in 0 could only do the same thing (ambiguos), so it is simply * not handled and may dump core. */ PGtypeHandler * pqt_duphandlers(PGtypeHandler *handlers, int hcnt) { int i; PGtypeHandler *h = (PGtypeHandler *) malloc(hcnt * sizeof(PGtypeHandler)); if (!h) return NULL; /* In the most common cases, this is the total cost of the dup. * Previously, the handler had 4 inner strings that required a deep * copy. Surprisingly, this had a noticeable overhead. This was * solved by using fixed length buffers in the type handler struct. * Also, a fixed length attDescs buffer was added to avoid having * to perform a deep copy for the common cases, 16 or less attrs. */ memcpy(h, handlers, hcnt * sizeof(PGtypeHandler)); /* Possibly deep copy PGrecordAttDesc array. Otherwise, assign it * to the fixed length buffer. */ for (i=0; i < hcnt; i++) { if (h[i].nattrs == 0) continue; /* There are attributes but the attDescs buffer can be used rather * than allocating and copying. The data was copied during the * handlers memcpy prior to this loop. */ if (!h[i].freeAttDescs) { h[i].attDescs = h[i].attDescsBuf; continue; } /* ------------------------------ * Must allocate and copy. */ h[i].attDescs = (PGrecordAttDesc *) malloc( h[i].nattrs * sizeof(PGrecordAttDesc)); if (!h[i].attDescs) { pqt_freehandlers(h, i+1); return NULL; } memcpy(h[i].attDescs, handlers[i].attDescs, h[i].nattrs * sizeof(PGrecordAttDesc)); } return h; } void pqt_cleartypes(PGtypeData *typeData) { if (typeData) { pqt_freehandlers(typeData->typhandlers, typeData->typhcnt); typeData->typhandlers = NULL; typeData->typhcnt = 0; typeData->typhmax = 0; } } void pqt_freehandlers(PGtypeHandler *handlers, int hcnt) { int i; /* Free attDescs */ for (i=0; i < hcnt; i++) if (handlers[i].freeAttDescs && handlers[i].attDescs) free(handlers[i].attDescs); if (handlers) free(handlers); } PGtypeHandler * pqt_gethandler(PGtypeHandler *handlers, int hcnt, const char *schema, const char *typname) { int i; int noschema = !schema || !*schema; if (!typname || !*typname) return NULL; /* user registered types are searched first */ for (i=0; i < hcnt; i++) { if ((noschema || strcmp(handlers[i].typschema, schema)==0) && strcmp(handlers[i].typname, typname)==0) { return &handlers[i]; } } /* builtin types searched last */ for (i=0; i < countof(pg_handlers); i++) { if ((noschema || strcmp(pg_handlers[i].typschema, schema)==0) && strcmp(pg_handlers[i].typname, typname)==0) { return &pg_handlers[i]; } } return NULL; } PGtypeHandler * pqt_gethandlerbyid(PGtypeHandler *handlers, int hcnt, int id) { if (id <= -1) return NULL; if (id < countof(pg_handlers)) return &pg_handlers[id]; id -= countof(pg_handlers); if (id >= hcnt) return NULL; return &handlers[id]; } int pqt_argssuper(PGtypeArgs *args, ...) { int r; va_list ap; PGtypeHandler *baseclass; PGtypeHandler *subclass = args->typhandler; PGtypeData *resData = NULL; if (!args->is_put) { resData = (PGtypeData *) PQresultInstanceData( args->get.result, pqt_eventproc); if (!resData) return args->errorf(args, "PGresult is missing event data"); } /* should always work, but play it safe */ baseclass = pqt_gethandlerbyid( args->is_put ? args->put.param->typhandlers : resData->typhandlers, args->is_put ? args->put.param->typhcnt : resData->typhcnt, subclass->base_id); if (!baseclass) return args->errorf(args, "type handler has no base type"); args->typhandler = baseclass; va_copy(ap, args->ap); va_start(args->ap, args); r = args->is_put ? baseclass->typput(args) : baseclass->typget(args); va_copy(args->ap, ap); args->typhandler = subclass; return r; } /* FQTN standards for Fully Qualified Type Name. Returns a pointer to out. * Only returns NULL if out is NULL or outl <= 0. */ char * pqt_fqtn(char *out, size_t outl, const char *schema, const char *typname) { int r; int have_schema = schema && *schema; if (!out || outl<=0) return NULL; *out = 0; if (!typname || !*typname) return out; r = pqt_snprintf(out, outl, "%s%s%s", have_schema ? schema : "", have_schema ? "." : "", typname); if (r < 0) { *out = 0; return out; } return out; } /* only checks builin types or pqt types. User registered types must * be checked by the user's handler functions. */ int pqt_allowsptr(PGtypeHandler *h) { /* pg_catalog.[bpchar, varchar, name, text, bytea] */ if (strcmp(h->typschema, "pg_catalog")==0) { if (strcmp(h->typname, "bpchar") && strcmp(h->typname, "varchar") && strcmp(h->typname, "text") && strcmp(h->typname, "bytea") && strcmp(h->typname, "name")) { return FALSE; } } /* pqt.str */ else if (strcmp(h->typschema, "pqt")==0 && strcmp(h->typname, "str")) { return FALSE; } return TRUE; } void pqt_getfmtinfo(const PGconn *conn, PGtypeFormatInfo *info) { const char *value; memset(info, 0, sizeof(PGtypeFormatInfo)); if ((value = PQparameterStatus(conn, "DateStyle"))) pqt_strcpy(info->datestyle, sizeof(info->datestyle), value); if ((value = PQparameterStatus(conn, "integer_datetimes"))) info->integer_datetimes = strcmp(value, "on")==0 ? TRUE : FALSE; info->sversion = PQserverVersion(conn); info->pversion = PQprotocolVersion(conn); } static int registerSubClass(PGtypeData *connData, const char *type_name, PGtypeProc typput, PGtypeProc typget) { char *s; PGtypeHandler *h_sub; PGtypeHandler *h_base; char sub_typschema[PQT_MAXIDLEN + 1]; char sub_typname[PQT_MAXIDLEN + 1]; char base_typschema[PQT_MAXIDLEN + 1]; char base_typname[PQT_MAXIDLEN + 1]; char sub_fqtn[200]; char base_fqtn[200]; if (!(s = parseType(type_name, sub_typschema, sub_typname, 1))) return FALSE; if (*s != '=') { PQseterror("Missing inheritence operator '=': %s", type_name); return FALSE; } if (!parseType(s + 1, base_typschema, base_typname, 1)) return FALSE; /* lookup the base handler */ h_base = pqt_gethandler(connData->typhandlers, connData->typhcnt, base_typschema, base_typname); if (!h_base) { PQseterror("typname '%s' does not exist, '%s' cannot sub-class it", pqt_fqtn(base_fqtn, sizeof(base_fqtn), base_typschema, base_typname), pqt_fqtn(sub_fqtn, sizeof(sub_fqtn), sub_typschema, sub_typname)); return FALSE; } /* cannot sub-class a record type */ if (h_base->typoid == RECORDOID) { PQseterror("Cannot sub-class pg_catalog.record '%s'", pqt_fqtn(sub_fqtn, sizeof(sub_fqtn), sub_typschema, sub_typname)); return FALSE; } if (!expandHandlers(connData)) return FALSE; h_sub = &connData->typhandlers[connData->typhcnt]; memset(h_sub, 0, sizeof(PGtypeHandler)); h_sub->id = connData->typhcnt + countof(pg_handlers); h_sub->typlen = h_base->typlen; h_sub->typoid = h_base->typoid; h_sub->typoid_array = h_base->typoid_array; h_sub->typput = typput; h_sub->typget = typget; h_sub->base_id = h_base->id; pqt_strcpy(h_sub->typschema, sizeof(h_sub->typschema), sub_typschema); pqt_strcpy(h_sub->typname, sizeof(h_sub->typname), sub_typname); connData->typhcnt++; return TRUE; } static int expandHandlers(PGtypeData *typeData) { int hmax; PGtypeHandler *h; if (typeData->typhcnt < typeData->typhmax) return TRUE; hmax = typeData->typhmax ? (typeData->typhmax * 3) / 2 : 8; h = (PGtypeHandler *) pqt_realloc( typeData->typhandlers, sizeof(PGtypeHandler) * hmax); if (!h) { PQseterror(PQT_OUTOFMEMORY); return FALSE; } typeData->typhandlers = h; typeData->typhmax = hmax; return TRUE; } static int checkTypeLookups(PGresult *res, PGregisterType *types, int count) { int i; int ntups = PQntuples(res); /* The tuple count must match the requested count. The server omits * tuples for types it did not find. For those it did find, it returns * a sequenctial index. The first gap found is our missing type. This * only reports about the first missing type. */ if (ntups == count) return TRUE; for (i=0; i < ntups; i++) { int idx; if (!PQgetf(res, i, "%int4", 0, &idx)) return FALSE; /* 'i' should always match idx-1, postgresql arrays are 1-based. * This is a missing type, first gap in the sequence. */ if (i != idx-1) break; } PQseterror("server type lookup failed: could not find '%s'", types[i].typname); return FALSE; } /* This is part of a performance enhancement for getting arrays * and/or composites. They require generating PGresults which * causes pqt_duphandlers() to run. Its amazing how much a simple * malloc+memcpy costs after around 10000 or so. The common case * avoids this by using a fixed length PGrecordAttDesc buffer. If * there are a large number of attributes, the slower path is used. * Again this is small, maybe 10% of the overall 63% win. */ static PGrecordAttDesc *initAttDescs(PGtypeHandler *h, char *attrs) { char *p; int nattrs = 1; PGrecordAttDesc *attDescs; for(p = attrs; *p; nattrs++, ++p) if(!(p = strchr(p, ' '))) break; if (nattrs < (int) (sizeof(h->attDescsBuf) / sizeof(h->attDescsBuf[0]))) { h->freeAttDescs = 0; attDescs = h->attDescsBuf; } else { attDescs = (PGrecordAttDesc *) malloc(nattrs * sizeof(PGrecordAttDesc)); if (!attDescs) { PQseterror(PQT_OUTOFMEMORY); return NULL; } h->freeAttDescs = 1; } return attDescs; } /* wraps pqt_parsetype to toggle out illegal flags during a register */ static char *parseType(const char *spec, char *typschema, char *typname, int typpos) { char *s; int flags; if (!(s = pqt_parsetype(spec, typschema, typname, &flags, typpos))) return NULL; if (flags & TYPFLAG_INVALID) return NULL; if (flags & TYPFLAG_ARRAY) { PQseterror("Cannot use an array[] during a type handler registration."); return NULL; } if (flags & TYPFLAG_POINTER) { PQseterror("Cannot use a type* during a type handler registration."); return NULL; } return s; } static int getTypeParams(PGconn *conn, PGregisterType *types, int count, PGarray *names, PGarray *schemas) { int i; names->ndims = 0; schemas->ndims = 0; if (!(names->param = PQparamCreate(conn))) return FALSE; if (!(schemas->param = PQparamCreate(conn))) { PQparamClear(names->param); return FALSE; } for (i=0; i < count; i++) { char typname[PQT_MAXIDLEN + 1]; char typschema[PQT_MAXIDLEN + 1]; char *s = parseType(types[i].typname, typschema, typname, 1); if (!s) { PQparamClear(names->param); PQparamClear(schemas->param); return FALSE; } s = *typschema ? typschema : NULL; if (!PQputf(names->param, "%text", typname) || !PQputf(schemas->param, "%text", s)) { PQparamClear(names->param); PQparamClear(schemas->param); return FALSE; } } return TRUE; } /* Lookup types, including composites. Arguments are: * schemas text[], type_names text[], want_attrs bool */ #define LOOKUP_TYPES \ "WITH nspnames AS" \ "(" \ " SELECT * FROM information_schema._pg_expandarray(%text[])" \ ")," \ "typnames AS" \ "(" \ " SELECT * FROM information_schema._pg_expandarray(%text[])" \ ")," \ "curpath AS" \ "(" \ " SELECT * FROM information_schema._pg_expandarray(current_schemas(true))" \ ")," \ "composites AS" \ "(" \ " SELECT n.n AS idx, n.x AS nspname, t.x AS typname" \ " FROM nspnames n LEFT JOIN typnames t ON n.n = t.n" \ " AND n.x IS NOT NULL" \ " WHERE t.x IS NOT NULL" \ " UNION ALL" \ " SELECT n.n AS idx," \ " (" \ " SELECT n.nspname from pg_type nt JOIN pg_namespace n ON " \ "nt.typnamespace = n.oid" \ " JOIN curpath c ON c.x = n.nspname" \ " WHERE nt.typname = t.x" \ " ORDER BY c.n LIMIT 1" \ " ) AS nspname, t.x AS typname" \ " FROM nspnames n LEFT JOIN typnames t ON n.n = t.n" \ " AND n.x IS NULL" \ " WHERE t.x IS NOT NULL" \ ")" \ "SELECT idx, t.oid AS typoid, a.oid AS arroid, t.typlen," \ " (" \ " CASE WHEN %bool THEN (" \ " SELECT array_to_string" \ " (" \ " ARRAY" \ " (" \ " SELECT CASE WHEN tt.typtype = 'd' THEN tt.typbasetype " \ "ELSE a.atttypid END ||" \ " ',' || attlen || ',' || atttypmod || ',' || " \ "encode(attname::bytea, 'hex')" \ " FROM pg_type b" \ " JOIN pg_attribute a ON b.typrelid = a.attrelid" \ " JOIN pg_type tt ON a.atttypid = tt.oid" \ " WHERE b.oid = t.oid" \ " AND a.attnum > 0" \ " AND NOT a.attisdropped" \ " ORDER BY a.attnum" \ " ), ' ')" \ " ) ELSE NULL END) AS arr_props" \ " FROM composites c" \ " JOIN pg_type t ON t.typname = c.typname" \ " JOIN pg_namespace n ON t.typnamespace = n.oid AND n.nspname = c.nspname" \ " JOIN pg_type a ON a.oid = t.typarray" \ " ORDER BY idx;" /* Lookup types for pre 8.4 servers, including composites. Arguments are: * want_attrs bool, schemas text[], type_names text[] */ #define LOOKUP_TYPES_PRE_8_4 \ "SELECT idx, t.oid AS typoid, a.oid AS arroid, t.typlen," \ " (" \ " CASE WHEN %bool THEN (" \ " SELECT array_to_string" \ " (" \ " ARRAY" \ " (" \ " SELECT CASE WHEN tt.typtype = 'd' THEN tt.typbasetype " \ "ELSE a.atttypid END ||" \ " ',' || attlen || ',' || atttypmod || ',' || " \ "encode(attname::bytea, 'hex')" \ " FROM pg_type b" \ " JOIN pg_attribute a ON b.typrelid = a.attrelid" \ " JOIN pg_type tt ON a.atttypid = tt.oid" \ " WHERE b.oid = t.oid" \ " AND a.attnum > 0" \ " AND NOT a.attisdropped" \ " ORDER BY a.attnum" \ " ), ' ')" \ " ) ELSE NULL END) AS arr_props" \ " FROM" \ " (" \ " SELECT n.n AS idx, n.x AS nspname, t.x AS typname" \ " FROM" \ " (" \ " SELECT * FROM information_schema._pg_expandarray(%text[])" \ " ) n LEFT JOIN" \ " (" \ " SELECT * FROM information_schema._pg_expandarray(%text[])" \ " ) t ON n.n = t.n" \ " AND n.x IS NOT NULL" \ " WHERE t.x IS NOT NULL" \ " UNION ALL" \ " SELECT n.n AS idx," \ " (" \ " SELECT n.nspname from pg_type nt JOIN pg_namespace n ON " \ "nt.typnamespace = n.oid" \ " JOIN" \ " (" \ " SELECT * FROM information_schema._pg_expandarray(" \ "current_schemas(true))" \ " ) c ON c.x = n.nspname" \ " WHERE nt.typname = t.x" \ " ORDER BY c.n LIMIT 1" \ " ) AS nspname, t.x AS typname" \ " FROM" \ " (" \ " SELECT * FROM information_schema._pg_expandarray($2)" \ " ) n LEFT JOIN" \ " (" \ " SELECT * FROM information_schema._pg_expandarray($3)" \ " ) t ON n.n = t.n" \ " AND n.x IS NULL" \ " WHERE t.x IS NOT NULL" \ " ) c" \ " JOIN pg_type t ON t.typname = c.typname" \ " JOIN pg_namespace n ON t.typnamespace = n.oid AND n.nspname = c.nspname" \ " JOIN pg_type a ON a.oid = t.typarray" \ " ORDER BY idx" static PGresult * execLookupTypes(PGconn *conn, PGtypeData *data, PGarray *schemas, PGarray *names, int want_attrs) { if(data->fmtinfo.sversion >= 80400) return PQexecf(conn, LOOKUP_TYPES, schemas, names, want_attrs); return PQexecf(conn, LOOKUP_TYPES_PRE_8_4, want_attrs, schemas, names); } static int sendLookupTypes(PGconn *conn, PGtypeData *data, PGarray *schemas, PGarray *names, int want_attrs) { if(data->fmtinfo.sversion >= 80400) return PQsendf(conn, LOOKUP_TYPES, schemas, names, want_attrs); return PQsendf(conn, LOOKUP_TYPES_PRE_8_4, want_attrs, schemas, names); } static int performRegisterQuery(PGconn *conn, int which, PGregisterType *types, int count, PGresult **res) { int n = FALSE; PGtypeData *connData; PGarray names; PGarray schemas; int want_attrs = which == PQT_COMPOSITE; if (!(connData = (PGtypeData *) PQinstanceData(conn, pqt_eventproc))) { PQseterror("PGconn is missing event data"); return FALSE; } if (!getTypeParams(conn, types, count, &names, &schemas)) return FALSE; if (res) *res = execLookupTypes(conn, connData, &schemas, &names, want_attrs); else n = sendLookupTypes(conn, connData, &schemas, &names, want_attrs); PQparamClear(names.param); PQparamClear(schemas.param); if (res) return *res ? TRUE : FALSE; return n; } libpqtypes-1.5.1/ChangeLog0000777000000000000000000004456412163103011012363 00000000000000 LIBPQTYPES CHANGE LOG --------------------- Initially, libpqtypes was a libpq patch named (PQparam/PGparam) and can be found on the -hackers and -patches mailing lists. This change log begins at the point libpqtypes was put on pgfoundry as its own project. To gain access to the "(NOT RELEASED)" code, do a cvs checkout. Jun 27, 2013 v1.5.1 - fixed issue in spec.c where the type name was not being lower cased when it was required. - Moved AUTHORS, ChangeLog, INSTALL, LICENSE and README to EXTRA_DIST - Jozef Mlich - Modified configure.ac and Makefile.am to properly do SO versioning. - Jozef Mlich - error.c uses the GCC contructor attribute so it can create the the TLS key for each thread's error structure. For whatever reason, calling the constructor function 'my_init' was causing it to never get called?!? Renamed it and all is well. This becomes apparent when libpqtypes is linked with apps using pthread_key_create. - Removed -no-undefined from LDFLAGS in Makefile.am. This proved to be annoying. - Updated groff2html so it no longer includes an inline style for pre tag width. - Updated pqt-handlers.3, the PGtypeHandler structure was out of date. - pqt-composites.3 man page had a bug when registering the simple and complex composite. It was only indicating 1 type instead of 2. Apr 11, 2011 v1.5.0 - Bumped version to 1.5.0 due to many API removals and additions. - Added -avoid-version and -no-undefined to Makefile.am. - Added PQinitTypes to replace PQtypesRegister. The new function adds no new behavior, just a name change. - Deprecated PQtypesRegister, use PQinitTypes in its place. - PQclearTypes was added to allow one to clear all registered type handlers. - Added an internal API pqt_cleartypes since clearing the type data is now called from PQclearTypes and pqt_eventproc. - Added a PQclearSpecs function that allows clearing all prepared specifiers in a single call. Currently, specs can be cleared one at a time by setting PQspecPrepare's 3rd 'format' argument to NULL. This is useful but makes clearing all specs difficult because it is not always known what specs have been prepared by all modules of an application. - Removed "automatic" re-registering of types during PQresetXXX. This fails miserably during asynchronous resets. Replaced with the folowing call sequence: PQresetXXX, PQclearTypes, PQregisterTypes. NOTE: It is not required to re-register type handlers after a PQresetXXX. It is only useful if there is concern that registered types may have gone stale. WARNING: If an application is reliant upon automatic re-registration of type handlers during a PQresetXXX, you will have to update your code to manually do a PQclearTypes followed by PQregisterTypes just after the reset call. - Removed the orig_xxx members and regtype from PGtypeHandler structure. These members were used by the reset event which was yanked. - Finally 86'd PQregisterTypeHandler, which has been deprecated since v1.4.0, around 18 months as of Apr 2011. - Updated copyright date from 2009 to 2011, affected source code and man pages. - Updated AUTHORS file to include a list of maintainers and some verbage. - Deprecated PQregisterSubClasses, PQregisterComposites and PQregisterUserDefinedTypes in favor of PQregisterTypes. This new function takes a 'which' argument that indicates if PQT_SUBCLASS, PQT_COMPOSITE or PQT_USERDEFINED types are being registered. This function provides full support for asynchronous type registration via a simple 'async' boolean argument. The typical PQconsumeInput, PQisBusy and PQgetResult should be used to obtain a result. After a result is obtained, the new PQregisterResult function needs to be called to complete the registration. - Added PQregisterResult which registers the types found within the result set. Added to support asynchronous type registration and to avoid type lookups for every new connection by caching the PGresult type data for use with this function. - Add PQregisterTypes.3 man page and added it to the make system install. - Add PQregisterResult.3 man page and added it to the make system install. - Removed referneces in documentation and code examples to PQregisterSubClasses, PQregisterComposites and PQregisterUserDefinedTypes. Replaced with new PQregisterTypes call. - Regression test now uses PQregisterTypes. NOTE: no regression test for PQregisterResult or asynchronous type registration yet. - Marked PQregisterSubClasses.3, PQregisterComposites.3 and PQregisterUserDefinedTypes.3 man pages as deprecated. They are still installed with a `make install` and will be until removed. - Added PQparamDup, which given a PGparam will make an exact duplicate. This is useful in cases where you want to queue qeuries to execute at a later time, like a connection pooler. The problem is PGparamCreate requires a connection object, which may not be available when attempting to enqueue a query with its PGparam object. Instead, a PGparam object can used for the sole purpose of creating duplicates while there are no available PGconn objects. - Updated PGparamCreate man page to include documentation about PGparamDup. Feb 26, 2010 v1.4.3 - Fixed bug in handler.c. The type lookup query was matching typename its array based on the array name being '_' plus the typename. This was slower and unsafe. Oct 03, 2010 v1.4.2 - Fixed bug in events.c. When clearing a type handler list the 'max' count (amount allocated) was not set to zero. This caused a crash during a PQreset call. - Updated PQgetf documentation, clarified how to handle errors when getting data types that require memory management: PGresult and PGarray. - Moved libpq-events.h out of libpqtypes.h and into libpqtypes-int.h. Added libpq-fe to libpqtypes.h. Apr 06, 2010 v1.4.1 - Fix memory leak in events.c during PGEVT_CONNRESET. Not a big deal as the leak occurs within an out-of-memory error case, so the process is most likely toast. Either way, leak has been plugged. - pqt_allowsptr was returning FALSE if the type's schema was not provided. It now returns TRUE as it should. - Fixed how missing types are handled during register functions. They were not properly indicating errors in all cases. Nov 10, 2009 v1.4.0 - Added PQgetvf to compliment PQgetf. PQgetf is now a light wrapper PQgetvf. This did not change the behavior of PQgetf in any way. - Fixed bug in IPv6 regression_test. When AF_INET6 is available, the 'hints' parameter to getaddrinfo should be supplied with the ai_family set to AF_INET6. - 63% Performance improvement to the type handling duplication which occurs whenever a result is copied or a PGparam is created. Previously, the type handlers contained allocated strings for the identifier names: like type and schema name. When duplicating the handlers, the strdup cost added up to a noticeable amount of time (mostly seen during PQgetf(a_composite_or_array) which duplicates the handlers when generating a new PGresult). These strings were changed to fixed length buffers 65 bytes wide; 64 max char identifier plus terminating NUL. The names no longer need to be deep copied, they are instead copied as part of a larger memcpy. Additionally, the attDescs array now uses a fixed length buffer when the number of compsoite attrs is <= 16 (common case). When larger, allocation is used. 'freeAttDescs' flag was added to the PGtypeHandler structure to indicate if the attDescs requires freeing. In total, these changes made type handling duplication 63% faster. NOTE: This increased the size of PGtypeHandler by around 434 bytes. The size of PGrecordAttDesc increased by 65 bytes. This change modified 2 public structures so please ensure your libpqtypes.h is current. - Split PQregisterTypeHandler into three different functions: PQregisterComposites, PQregisterUserDefinedTypes and PQregisterSubClasses. This was done for two reasons: needed the ability to register multiple types at the same time, avoid round trip issues, and simplify the interface. - PQregisterTypeHandler is now deprecated and should no longer be used. It exists only for compatibility reasons. It is a wrapper to PQregisterComposites, PQregisterUserDefinedTypes and PQregisterSubClasses. - The PGEVT_REGISTER event was not be handled properly by libpqtypes. It neglected to initialize the internal type formatting information. - Error case in pqt_parse() was accessing a NULL pointer. - Bug in network.c when getting text inet/cidr types. Apparently, windows requires a few hints about the address family when using getaddrinfo: both IPv4 and IPv6. This must be a recent Microsoft winsock update as this code used to work. Sep 15, 2009 v1.3.4 - In v1.2b, a caching system for type spec format strings was introduced. PQputf and PQgetf would cache the last spec format seen, like "%int4". This avoided constant type handling lookups when using arrays, since one must put/get every element. This version expands on this concept by adding an additional API call: PQspecPrepare. The application can now prepare an unlimited number of spec format strings. NOTE: This change does not effect the behavior of putf or getf in older versions. Although, some libpqtypes code may run slower since type spec format strings are no longer automatically cached. If you have loops calling putf or getf with the same spec format string, typically arrays, you would probably benefit from PQspecPrepare. - Added a PQsendf() and PQsendvf(), same as PQexecf and PQexecvf except they are asynchronous versions. Created manual pages for these functions as well. - Fixed a bug in PQexecf and PQexevf documentation, the prototypes were documented as returning an int rather than a PGresult*. - Fixed spelling error in PQspecPrepare.3 man page and added PQsendf and PQsendvf to the list of supported functions. - Fixed memory leak in the error handling code. Multi-threaded windows builds were not cleaning up the internal error structure in error.c. This is because windows has no automatic cleanup for TLS storage. The only solution was to use fixed length buffers and truncate unusually long error messages; including error fields. May 29, 2009 v1.3.3 - Added PQexecf and PQexecvf which allows one to pack parameters and execute a command all in one statement. Example: PQexecf(conn, "SELECT %int4 + %int4", 1, 1); - Updated the PQputf.3 man page execf documentation which stated that execf should be implemented by the application ... not libpqtypes. Apparently, we no longer feel that way :) - Fixed bug in datetime.c that accessed index 7 of a 7 byte array, ooppps. Thanks to GCC version 4.3.2 for catching this one: "src/datetime.c:930: warning: array subscript is above array bounds" Apr 27, 2009 v1.3.2 - Slight change in the behavior of PQputf and PQputvf. These functions will now silently auto-fill unset composite fields with NULLs. This only pertains to the last N fields: if there are 10 fields in a compsoite and only 7 are put, the last 3 fields will be auto-filled with SQL NULLs. Previously, an error was raised indicating the client and server have different ideas about the number of fields in the composite. That error is still raised if the number of params exceeds the number of composite fields. Auto-filling only occurs when the number of params falls short. - User-defined CFLAGS were being lost due to a dumb assigment at the top of the script. It now properly appends flags to the ones supplied by the user. - Updated PQgetf man page to include a warning about getting arrays and composites. If getf fails after an array or composite was retrieved, the PGresult representing the array/composite must still be cleared. The solution is to get arrays/composites by themselves or to always make them the last field in the getf call (the latter only works if there is only one array or composite in the field list). - Fixed SEGFAULT when getting a NULL compsoite array item. Feb 11, 2009 v1.3.1 - PQgetf of an empty array was always returning a result with a single tuple (array item), eventhough the PGarray members were correctly set for an empty array. This has been fixed. - Added empty array test to regression-test.c. - getaddrinfo is missing on Windows 2000 and earlier versions. Wspiapi.h and ws2tcpip.h must be included to provide a replacement. libpqtypes-int.h neglected to include Wspiapi.h, which it now does. Microsoft docs on issue: http://support.microsoft.com/kb/955045 Feb 03, 2009 v1.3.0 - The internal put_int2 and put_int4 type handlers were passing a va_arg call as an argument to the pqt_buf_putint2 and pqt_buf_putint4 macros. This corrupted the value being put on UnixWare 7.1.4. The return of va_arg is now stored in a local variable that is passed to one of the putintX macros. - Renamed PGinet sa_len member since it conflicts with some systems. For instance: SCO UnixWare defines a sa_len macro in sys/socket.h #define sa_len sa_un.sa_s.sa_saus_len Renamed it to sa_buf_len and changed all references. - network.c had an issue with struct sockaddr not being zero'd on AIX. This caused all inet/cidr tests to fail. Update regresion-test.c with similar fixes. - AI_NUMERICHOST defined if not available in network.c. If getaddrinfo fails with EAI_BADFLAGS, its tried again w/o numeric host. - AIX defaults to an unsigned char, which broke "char" type handling. Changed PGchar typedef to signed char and added the GCC option -fsigned-char to configure.ac. - Changed the return type of PQgeterror from a const char* to a char*. Having it be const served no purpose. - Added PQparamCount which returns the number of parameters in a PGparam. Added PQparamCount.3 man page and updated Makefile. - Made errFields implementation more memory efficient by allocating all fields as a single reusable buffer. - Reformatted code to match PostgreSQL Project. This changed every source file so take note when looking at CVS diffs. - Defined HAVE_VSNPRINTF in port.c when compiling for mingw or cygwin. - Fixed man page errors in PQputf and pqt-handlers. - Updated INSTALL file to include the 'install' and uninstall' targets. - Makefile.am (unix make) now installs PQgetErrorField man page. - Update copyright notices to reflect 2009: source files, LICENSE and man pages. - Removed typeargs state flag PUT_STATE_FREEOUT from param.c since it is no longer used. Dec 03, 2008 v1.2e - Added support for PQresultErrorField as PQgetErrorField. PQparamExec and PQparamExecPrepared clear resutls in a failure status, thus removing the abillity to get error fields. PQgetErrorField can now be used and it doesn't require a result. Dec 02, 2008 v1.2d - Fixed bug when putting a NULL array item; %null or %pqt.null. array.c was not adding in the 4 byte length when the length's value was NULL_LEN. This resulted in "ERROR: insufficient data left in message" errors from the server during a PQparamExec() call. - Added a %null test in regression-test.c for composites and arrays. Nov 18, 2008 v1.2c - removed GCC __thread modifier from error.c. Only pthread TLS keys are now used. The TLS key for the error system is now intialized with the GCC function attribute "constructor"; which replaced _init(). This GCC attribute has been around since GCC version 2.7.0, old enough. The error system used to intialize the TLS key via pthread_once(), but this function is broken on all version of Solaris prior to 10 (its actually a stub function the returns 0). This means libpqtypes versions prior to this one cannot use thread-safe mode on Solaris 9 or below. Windows continues to use __declspec(thread). - The PATH geo type was completely broken (SIGBUS) on many RISC processors, we tested a couple of UltraSparcs, Itanium, PA-RISC and MIPS. This is due to memory alignment issues (boy, spoiled by x86!). A configure check was added to detect when strict memory alignment is required (STRICT_MEMORY_ALIGNMENT) and the source is toggled appropriately. - Add pqt_buf_xxx functions to abstract reading and writing data to/from buffers. Another memory alignment change. - fixed regression-test.c on hpux which was referencing unknown macros: LLONG_MAX and LLONG_MIN. HPUX uses LONG_LONG_MAX. - cleaned up a few things in Makefile.am (unix make file) - win32.mak for MSVC had an issue with include variable. created INC2 to solve this. Nov 11, 2008 v1.2b - Added a type specifier caching system. Whenever putf or getf are called, it compares the specifier string with the last one libpqtypes saw. If it is a match, the parsing and type handler lookup stage can be bipassed, giving a 25% performance increase for arrays and large result sets. This also makes libpqtypes noticably faster than using libpq in text mode ... PQexec. - preprocessing bug in port.c, #elif HAVE_VSNPRINTF instead of #elif defined(HAVE_VSNPRINTF). - windows was completely broken from a change in v1.2a. Apparantley windows has different memory addresses for DLL exported functions; the address seen outside the DLL and the address seen from within the DLL. This broke the PQtypesRegister macro that was referencing PQtypesEventProc, since the external address was being used to register the event proc but the internal address was being used by libpqtypes. This problem was solved by converting PQtypesRegister to a function, which forces the event proc to always be referenced from within libpqtypes. PQtypesEventProc was completely removed form the public interface. - Updated make system to be more configurable, allows setting things like CC, CFLAGS, etc.. at the prompt (see INSTALL). Sept 26, 2008 v1.2a - libpqtypes uses the libpq event system, an approaved patch for 8.4. The object hooks patch was redesigned and than renamed to libpq events. - bug fix in timestamp code - memory leak fix in error system, didn't clean up thread memory. - pqytpe's PGEventProc is now a public function named PQtypesEventProc May 19, 2008 v1.0c - Bug fix in datetime.c. When performing a time value conversion, 1-based and 0-based month values were being used/confused. - libpqtypes using objecthooks, a proposed patch for libpq allowing outside apps, like libpqtypes, to hook into libpq. May 09, 2008 v1.0b - Added copyright notice to all source files. - Updated several man pages. - Added an include for stdarg.h to libpqtypes.h - Updated makefile and groff2html April 28, 2008 v1.0 - libpqtypes project was created on pgfoundry - make system was put into place (mingw, cygwin and msvc support) libpqtypes-1.5.1/config.sub0000777000000000000000000007305511312032604012572 00000000000000#! /bin/sh # Configuration validation subroutine script. # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, # 2000, 2001, 2002, 2003 Free Software Foundation, Inc. timestamp='2003-06-18' # This file is (in principle) common to ALL GNU software. # The presence of a machine in this file suggests that SOME GNU software # can handle that machine. 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The user should be able to distinguish # a failure to support a valid configuration from a meaningless # configuration. # The goal of this file is to map all the various variations of a given # machine specification into a single specification in the form: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM # or in some cases, the newer four-part form: # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM # It is wrong to echo any other type of specification. me=`echo "$0" | sed -e 's,.*/,,'` usage="\ Usage: $0 [OPTION] CPU-MFR-OPSYS $0 [OPTION] ALIAS Canonicalize a configuration name. Operation modes: -h, --help print this help, then exit -t, --time-stamp print date of last modification, then exit -v, --version print version number, then exit Report bugs and patches to ." version="\ GNU config.sub ($timestamp) Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." help=" Try \`$me --help' for more information." # Parse command line while test $# -gt 0 ; do case $1 in --time-stamp | --time* | -t ) echo "$timestamp" ; exit 0 ;; --version | -v ) echo "$version" ; exit 0 ;; --help | --h* | -h ) echo "$usage"; exit 0 ;; -- ) # Stop option processing shift; break ;; - ) # Use stdin as input. break ;; -* ) echo "$me: invalid option $1$help" exit 1 ;; *local*) # First pass through any local machine types. echo $1 exit 0;; * ) break ;; esac done case $# in 0) echo "$me: missing argument$help" >&2 exit 1;; 1) ;; *) echo "$me: too many arguments$help" >&2 exit 1;; esac # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). # Here we must recognize all the valid KERNEL-OS combinations. maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` case $maybe_os in nto-qnx* | linux-gnu* | freebsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*) os=-$maybe_os basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` ;; *) basic_machine=`echo $1 | sed 's/-[^-]*$//'` if [ $basic_machine != $1 ] then os=`echo $1 | sed 's/.*-/-/'` else os=; fi ;; esac ### Let's recognize common machines as not being operating systems so ### that things like config.sub decstation-3100 work. We also ### recognize some manufacturers as not being operating systems, so we ### can provide default operating systems below. case $os in -sun*os*) # Prevent following clause from handling this invalid input. ;; -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ -apple | -axis) os= basic_machine=$1 ;; -sim | -cisco | -oki | -wec | -winbond) os= basic_machine=$1 ;; -scout) ;; -wrs) os=-vxworks basic_machine=$1 ;; -chorusos*) os=-chorusos basic_machine=$1 ;; -chorusrdb) os=-chorusrdb basic_machine=$1 ;; -hiux*) os=-hiuxwe2 ;; -sco5) os=-sco3.2v5 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco4) os=-sco3.2v4 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco3.2.[4-9]*) os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco3.2v[4-9]*) # Don't forget version if it is 3.2v4 or newer. basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco*) os=-sco3.2v2 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -udk*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -isc) os=-isc2.2 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -clix*) basic_machine=clipper-intergraph ;; -isc*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -lynx*) os=-lynxos ;; -ptx*) basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` ;; -windowsnt*) os=`echo $os | sed -e 's/windowsnt/winnt/'` ;; -psos*) os=-psos ;; -mint | -mint[0-9]*) basic_machine=m68k-atari os=-mint ;; esac # Decode aliases for certain CPU-COMPANY combinations. case $basic_machine in # Recognize the basic CPU types without company name. # Some are omitted here because they have special meanings below. 1750a | 580 \ | a29k \ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \ | c4x | clipper \ | d10v | d30v | dlx | dsp16xx \ | fr30 | frv \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ | i370 | i860 | i960 | ia64 \ | ip2k \ | m32r | m68000 | m68k | m88k | mcore \ | mips | mipsbe | mipseb | mipsel | mipsle \ | mips16 \ | mips64 | mips64el \ | mips64vr | mips64vrel \ | mips64orion | mips64orionel \ | mips64vr4100 | mips64vr4100el \ | mips64vr4300 | mips64vr4300el \ | mips64vr5000 | mips64vr5000el \ | mipsisa32 | mipsisa32el \ | mipsisa32r2 | mipsisa32r2el \ | mipsisa64 | mipsisa64el \ | mipsisa64sb1 | mipsisa64sb1el \ | mipsisa64sr71k | mipsisa64sr71kel \ | mipstx39 | mipstx39el \ | mn10200 | mn10300 \ | msp430 \ | ns16k | ns32k \ | openrisc | or32 \ | pdp10 | pdp11 | pj | pjl \ | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ | pyramid \ | s390 | s390x \ | sh | sh[1234] | sh[23]e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \ | sh64 | sh64le \ | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv8 | sparcv9 | sparcv9b \ | strongarm \ | tahoe | thumb | tic4x | tic80 | tron \ | v850 | v850e \ | we32k \ | x86 | xscale | xstormy16 | xtensa \ | z8k) basic_machine=$basic_machine-unknown ;; m6811 | m68hc11 | m6812 | m68hc12) # Motorola 68HC11/12. basic_machine=$basic_machine-unknown os=-none ;; m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) ;; # We use `pc' rather than `unknown' # because (1) that's what they normally are, and # (2) the word "unknown" tends to confuse beginning users. i*86 | x86_64) basic_machine=$basic_machine-pc ;; # Object if more than one company name word. *-*-*) echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 exit 1 ;; # Recognize the basic CPU types with company name. 580-* \ | a29k-* \ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ | avr-* \ | bs2000-* \ | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ | clipper-* | cydra-* \ | d10v-* | d30v-* | dlx-* \ | elxsi-* \ | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \ | h8300-* | h8500-* \ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ | i*86-* | i860-* | i960-* | ia64-* \ | ip2k-* \ | m32r-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ | m88110-* | m88k-* | mcore-* \ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ | mips16-* \ | mips64-* | mips64el-* \ | mips64vr-* | mips64vrel-* \ | mips64orion-* | mips64orionel-* \ | mips64vr4100-* | mips64vr4100el-* \ | mips64vr4300-* | mips64vr4300el-* \ | mips64vr5000-* | mips64vr5000el-* \ | mipsisa32-* | mipsisa32el-* \ | mipsisa32r2-* | mipsisa32r2el-* \ | mipsisa64-* | mipsisa64el-* \ | mipsisa64sb1-* | mipsisa64sb1el-* \ | mipsisa64sr71k-* | mipsisa64sr71kel-* \ | mipstx39-* | mipstx39el-* \ | msp430-* \ | none-* | np1-* | nv1-* | ns16k-* | ns32k-* \ | orion-* \ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ | pyramid-* \ | romp-* | rs6000-* \ | s390-* | s390x-* \ | sh-* | sh[1234]-* | sh[23]e-* | sh[34]eb-* | shbe-* \ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ | sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \ | sparcv8-* | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \ | tahoe-* | thumb-* \ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ | tron-* \ | v850-* | v850e-* | vax-* \ | we32k-* \ | x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \ | xtensa-* \ | ymp-* \ | z8k-*) ;; # Recognize the various machine names and aliases which stand # for a CPU type and a company and sometimes even an OS. 386bsd) basic_machine=i386-unknown os=-bsd ;; 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) basic_machine=m68000-att ;; 3b*) basic_machine=we32k-att ;; a29khif) basic_machine=a29k-amd os=-udi ;; adobe68k) basic_machine=m68010-adobe os=-scout ;; alliant | fx80) basic_machine=fx80-alliant ;; altos | altos3068) basic_machine=m68k-altos ;; am29k) basic_machine=a29k-none os=-bsd ;; amd64) basic_machine=x86_64-pc ;; amdahl) basic_machine=580-amdahl os=-sysv ;; amiga | amiga-*) basic_machine=m68k-unknown ;; amigaos | amigados) basic_machine=m68k-unknown os=-amigaos ;; amigaunix | amix) basic_machine=m68k-unknown os=-sysv4 ;; apollo68) basic_machine=m68k-apollo os=-sysv ;; apollo68bsd) basic_machine=m68k-apollo os=-bsd ;; aux) basic_machine=m68k-apple os=-aux ;; balance) basic_machine=ns32k-sequent os=-dynix ;; c90) basic_machine=c90-cray os=-unicos ;; convex-c1) basic_machine=c1-convex os=-bsd ;; convex-c2) basic_machine=c2-convex os=-bsd ;; convex-c32) basic_machine=c32-convex os=-bsd ;; convex-c34) basic_machine=c34-convex os=-bsd ;; convex-c38) basic_machine=c38-convex os=-bsd ;; cray | j90) basic_machine=j90-cray os=-unicos ;; crds | unos) basic_machine=m68k-crds ;; cris | cris-* | etrax*) basic_machine=cris-axis ;; da30 | da30-*) basic_machine=m68k-da30 ;; decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) basic_machine=mips-dec ;; decsystem10* | dec10*) basic_machine=pdp10-dec os=-tops10 ;; decsystem20* | dec20*) basic_machine=pdp10-dec os=-tops20 ;; delta | 3300 | motorola-3300 | motorola-delta \ | 3300-motorola | delta-motorola) basic_machine=m68k-motorola ;; delta88) basic_machine=m88k-motorola os=-sysv3 ;; dpx20 | dpx20-*) basic_machine=rs6000-bull os=-bosx ;; dpx2* | dpx2*-bull) basic_machine=m68k-bull os=-sysv3 ;; ebmon29k) basic_machine=a29k-amd os=-ebmon ;; elxsi) basic_machine=elxsi-elxsi os=-bsd ;; encore | umax | mmax) basic_machine=ns32k-encore ;; es1800 | OSE68k | ose68k | ose | OSE) basic_machine=m68k-ericsson os=-ose ;; fx2800) basic_machine=i860-alliant ;; genix) basic_machine=ns32k-ns ;; gmicro) basic_machine=tron-gmicro os=-sysv ;; go32) basic_machine=i386-pc os=-go32 ;; h3050r* | hiux*) basic_machine=hppa1.1-hitachi os=-hiuxwe2 ;; h8300hms) basic_machine=h8300-hitachi os=-hms ;; h8300xray) basic_machine=h8300-hitachi os=-xray ;; h8500hms) basic_machine=h8500-hitachi os=-hms ;; harris) basic_machine=m88k-harris os=-sysv3 ;; hp300-*) basic_machine=m68k-hp ;; hp300bsd) basic_machine=m68k-hp os=-bsd ;; hp300hpux) basic_machine=m68k-hp os=-hpux ;; hp3k9[0-9][0-9] | hp9[0-9][0-9]) basic_machine=hppa1.0-hp ;; hp9k2[0-9][0-9] | hp9k31[0-9]) basic_machine=m68000-hp ;; hp9k3[2-9][0-9]) basic_machine=m68k-hp ;; hp9k6[0-9][0-9] | hp6[0-9][0-9]) basic_machine=hppa1.0-hp ;; hp9k7[0-79][0-9] | hp7[0-79][0-9]) basic_machine=hppa1.1-hp ;; hp9k78[0-9] | hp78[0-9]) # FIXME: really hppa2.0-hp basic_machine=hppa1.1-hp ;; hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) # FIXME: really hppa2.0-hp basic_machine=hppa1.1-hp ;; hp9k8[0-9][13679] | hp8[0-9][13679]) basic_machine=hppa1.1-hp ;; hp9k8[0-9][0-9] | hp8[0-9][0-9]) basic_machine=hppa1.0-hp ;; hppa-next) os=-nextstep3 ;; hppaosf) basic_machine=hppa1.1-hp os=-osf ;; hppro) basic_machine=hppa1.1-hp os=-proelf ;; i370-ibm* | ibm*) basic_machine=i370-ibm ;; # I'm not sure what "Sysv32" means. Should this be sysv3.2? i*86v32) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv32 ;; i*86v4*) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv4 ;; i*86v) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv ;; i*86sol2) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-solaris2 ;; i386mach) basic_machine=i386-mach os=-mach ;; i386-vsta | vsta) basic_machine=i386-unknown os=-vsta ;; iris | iris4d) basic_machine=mips-sgi case $os in -irix*) ;; *) os=-irix4 ;; esac ;; isi68 | isi) basic_machine=m68k-isi os=-sysv ;; m88k-omron*) basic_machine=m88k-omron ;; magnum | m3230) basic_machine=mips-mips os=-sysv ;; merlin) basic_machine=ns32k-utek os=-sysv ;; mingw32) basic_machine=i386-pc os=-mingw32 ;; miniframe) basic_machine=m68000-convergent ;; *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) basic_machine=m68k-atari os=-mint ;; mips3*-*) basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` ;; mips3*) basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown ;; mmix*) basic_machine=mmix-knuth os=-mmixware ;; monitor) basic_machine=m68k-rom68k os=-coff ;; morphos) basic_machine=powerpc-unknown os=-morphos ;; msdos) basic_machine=i386-pc os=-msdos ;; mvs) basic_machine=i370-ibm os=-mvs ;; ncr3000) basic_machine=i486-ncr os=-sysv4 ;; netbsd386) basic_machine=i386-unknown os=-netbsd ;; netwinder) basic_machine=armv4l-rebel os=-linux ;; news | news700 | news800 | news900) basic_machine=m68k-sony os=-newsos ;; news1000) basic_machine=m68030-sony os=-newsos ;; news-3600 | risc-news) basic_machine=mips-sony os=-newsos ;; necv70) basic_machine=v70-nec os=-sysv ;; next | m*-next ) basic_machine=m68k-next case $os in -nextstep* ) ;; -ns2*) os=-nextstep2 ;; *) os=-nextstep3 ;; esac ;; nh3000) basic_machine=m68k-harris os=-cxux ;; nh[45]000) basic_machine=m88k-harris os=-cxux ;; nindy960) basic_machine=i960-intel os=-nindy ;; mon960) basic_machine=i960-intel os=-mon960 ;; nonstopux) basic_machine=mips-compaq os=-nonstopux ;; np1) basic_machine=np1-gould ;; nv1) basic_machine=nv1-cray os=-unicosmp ;; nsr-tandem) basic_machine=nsr-tandem ;; op50n-* | op60c-*) basic_machine=hppa1.1-oki os=-proelf ;; or32 | or32-*) basic_machine=or32-unknown os=-coff ;; OSE68000 | ose68000) basic_machine=m68000-ericsson os=-ose ;; os68k) basic_machine=m68k-none os=-os68k ;; pa-hitachi) basic_machine=hppa1.1-hitachi os=-hiuxwe2 ;; paragon) basic_machine=i860-intel os=-osf ;; pbd) basic_machine=sparc-tti ;; pbb) basic_machine=m68k-tti ;; pc532 | pc532-*) basic_machine=ns32k-pc532 ;; pentium | p5 | k5 | k6 | nexgen | viac3) basic_machine=i586-pc ;; pentiumpro | p6 | 6x86 | athlon | athlon_*) basic_machine=i686-pc ;; pentiumii | pentium2 | pentiumiii | pentium3) basic_machine=i686-pc ;; pentium4) basic_machine=i786-pc ;; pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentiumpro-* | p6-* | 6x86-* | athlon-*) basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentium4-*) basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pn) basic_machine=pn-gould ;; power) basic_machine=power-ibm ;; ppc) basic_machine=powerpc-unknown ;; ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppcle | powerpclittle | ppc-le | powerpc-little) basic_machine=powerpcle-unknown ;; ppcle-* | powerpclittle-*) basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppc64) basic_machine=powerpc64-unknown ;; ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppc64le | powerpc64little | ppc64-le | powerpc64-little) basic_machine=powerpc64le-unknown ;; ppc64le-* | powerpc64little-*) basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ps2) basic_machine=i386-ibm ;; pw32) basic_machine=i586-unknown os=-pw32 ;; rom68k) basic_machine=m68k-rom68k os=-coff ;; rm[46]00) basic_machine=mips-siemens ;; rtpc | rtpc-*) basic_machine=romp-ibm ;; sa29200) basic_machine=a29k-amd os=-udi ;; sb1) basic_machine=mipsisa64sb1-unknown ;; sb1el) basic_machine=mipsisa64sb1el-unknown ;; sei) basic_machine=mips-sei os=-seiux ;; sequent) basic_machine=i386-sequent ;; sh) basic_machine=sh-hitachi os=-hms ;; sh64) basic_machine=sh64-unknown ;; sparclite-wrs | simso-wrs) basic_machine=sparclite-wrs os=-vxworks ;; sps7) basic_machine=m68k-bull os=-sysv2 ;; spur) basic_machine=spur-unknown ;; st2000) basic_machine=m68k-tandem ;; stratus) basic_machine=i860-stratus os=-sysv4 ;; sun2) basic_machine=m68000-sun ;; sun2os3) basic_machine=m68000-sun os=-sunos3 ;; sun2os4) basic_machine=m68000-sun os=-sunos4 ;; sun3os3) basic_machine=m68k-sun os=-sunos3 ;; sun3os4) basic_machine=m68k-sun os=-sunos4 ;; sun4os3) basic_machine=sparc-sun os=-sunos3 ;; sun4os4) basic_machine=sparc-sun os=-sunos4 ;; sun4sol2) basic_machine=sparc-sun os=-solaris2 ;; sun3 | sun3-*) basic_machine=m68k-sun ;; sun4) basic_machine=sparc-sun ;; sun386 | sun386i | roadrunner) basic_machine=i386-sun ;; sv1) basic_machine=sv1-cray os=-unicos ;; symmetry) basic_machine=i386-sequent os=-dynix ;; t3e) basic_machine=alphaev5-cray os=-unicos ;; t90) basic_machine=t90-cray os=-unicos ;; tic54x | c54x*) basic_machine=tic54x-unknown os=-coff ;; tic55x | c55x*) basic_machine=tic55x-unknown os=-coff ;; tic6x | c6x*) basic_machine=tic6x-unknown os=-coff ;; tx39) basic_machine=mipstx39-unknown ;; tx39el) basic_machine=mipstx39el-unknown ;; toad1) basic_machine=pdp10-xkl os=-tops20 ;; tower | tower-32) basic_machine=m68k-ncr ;; udi29k) basic_machine=a29k-amd os=-udi ;; ultra3) basic_machine=a29k-nyu os=-sym1 ;; v810 | necv810) basic_machine=v810-nec os=-none ;; vaxv) basic_machine=vax-dec os=-sysv ;; vms) basic_machine=vax-dec os=-vms ;; vpp*|vx|vx-*) basic_machine=f301-fujitsu ;; vxworks960) basic_machine=i960-wrs os=-vxworks ;; vxworks68) basic_machine=m68k-wrs os=-vxworks ;; vxworks29k) basic_machine=a29k-wrs os=-vxworks ;; w65*) basic_machine=w65-wdc os=-none ;; w89k-*) basic_machine=hppa1.1-winbond os=-proelf ;; xps | xps100) basic_machine=xps100-honeywell ;; ymp) basic_machine=ymp-cray os=-unicos ;; 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then \ _manpath=`man -w PQgetf`; \ if test ! -z $$_manpath ; then \ manpath=`dirname $$_manpath`; \ for man in $(manpages); do \ man=`basename $$man`; \ if test -f $${manpath}/$$man ; then \ echo rm -f $${manpath}/$$man; \ rm -f $${manpath}/$$man; \ fi; \ done \ fi; \ fi; # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: libpqtypes-1.5.1/docs/0000755000000000000000000000000012163103023011600 500000000000000libpqtypes-1.5.1/docs/man3/0000755000000000000000000000000012163103024012437 500000000000000libpqtypes-1.5.1/docs/man3/PQtypesRegister.30000777000000000000000000000257111550644571015611 00000000000000.TH PQtypesRegister 3 2011 "libpqtypes" "libpqtypes Manual" .SH NAME PQtypesRegister \- Registers libpqtypes with the libpq event system. .SH SYNOPSIS .LP \fB#include .br .sp int PQtypesRegister(PGconn *conn); \fP .SH DEPRECATED .LP THIS FUNCTION IS DEPRECATED. New applications should use PQinitTypes. This function is now a wrapper to PQinitTypes. .SH DESCRIPTION .LP libpqtypes makes use of the libpq Event System. Before using libpqtypes, you must register libpqtypes as a libpq EventProc. The function takes a PGconn that libpqtypes will be registered with; each PGconn requires its own registration. .SH RETURN VALUE .LP The function returns zero if it fails and non-zero if it succeeds. .SH EXAMPLES .LP .SS Registering libpqtypes The examples shows how to register libpqtypes with the libpq event system. .RS .nf .LP \fB/* call prior to any other libpqtypes functions that operate on conn. */ PQtypesRegister(conn); \fP .fi .RE .SH AUTHOR .LP A contribution of eSilo, LLC. for the PostgreSQL Database Management System. Written by Andrew Chernow and Merlin Moncure. .SH REPORTING BUGS .LP Report bugs to . .SH COPYRIGHT .LP Copyright (c) 2011 eSilo, LLC. All rights reserved. .br This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. .SH SEE ALSO .LP None libpqtypes-1.5.1/docs/man3/PQseterror.30000777000000000000000000000002511010123161014547 00000000000000.so man3/PQgeterror.3libpqtypes-1.5.1/docs/man3/pqt-handlers.30000777000000000000000000004437511551314175015104 00000000000000.TH "pqt-handlers" 3 2011 "libpqtypes" "libpqtypes Manual" .SH NAME pqt-handlers \- A manual for implementing libpqtypes type handlers. .SH DESCRIPTION .LP Type handlers are I/O routines used by libpqtypes for sending and receiving data for specific types. Internally, libpqtypes uses type handlers to support PostgreSQL's builtin base types: such as point, int4, timestamp, etc... NOTE: Builtin types always serialize parameters being sent "put" to the backend in binary format; user-defined types may choose to use text format. C data types are translated into the backend's external binary format. Even if text results are used, C data types are still exposed when getting result data. \fBType handlers have the below three properties:\fP .LP .RS \fBType Specifier Name\fP .br A [schema].type name that will be used to reference your handler. \`man \fIpqt-specs\fP\' for complete documentation on syntax. \fBPut Routine\fP .br A PGtypeProc put routine takes a C data type and converts it into a valid backend external format. The converted format is used with libpq's parameterized API. For instance: a C int data type is used to put a postgresql int4. To convert this to a valid external format, libpqtypes swaps the bytes (when needed) so they are in network order. A put routine returns the number of bytes being put. On error, a put routine must return -1. \fBGet Routine\fP .br A PGtypeProc get routine does the opposite of a put routine. It converts a type's text or binary external format to its native C type. For instance: a postgresql int4 is converted to a C int. For binary results, the 4 bytes are converted to host order and stored as a C int. A get routine returns zero to indicate success. On error, a get routine must return -1. .RE \fBPGregisterType\fP .br The \fIPGregisterType\fP structure is used by all PQregisterXXX functions. It contains a typname, put and get routine. The typname can optionally contain the type's schema, like pg_catalog.int4. When registering a sub class via PQregisterTypes, an inheritence operator must be used within typname to indicate what type is being extended: myint4=int4. If the typput and typget routines are NULL during a sub class registration, the result is a direct sub class or alias of the base type: like "s=text" allowing one to use "%s" instead of "%text". When registering a composite, typput and typget are ignored. .nf .RS \fB typedef struct { const char *typname; PGtypeProc typput; PGtypeProc typget; } PGregisterType;\fP .RE .fi To implement a type handler, you need to be aware of 4 structures: PGtypeFormatInfo, PGrecordAttDesc, PGtypeHandler and PGtypeArgs. All exist for use with type handlers. \fBPGtypeFormatInfo\fP .br The \fIPGtypeFormatInfo\fP structure provides useful connection-based information for type handlers. For instance, your handler may have different implementations depending on the server version .. \fIsversion\fP. .nf .RS \fB typedef struct { int sversion; /* server version, e.g. 70401 for 7.4.1 */ int pversion; /* FE/BE protocol version in use */ char datestyle[32]; /* server\'s datestyle: like "SQL, MDY" */ /* When non-zero, server uses int64 timestamps */ int integer_datetimes; } PGtypeFormatInfo;\fP .RE .fi \fBPGrecordAttDesc\fP .br The \fIPGrecordAttDesc\fP structure defines the attributes of a composite. Internally, libpqtypes keeps track of composite attributes using this structure. .nf .RS \fB typedef struct { Oid attoid; /* Oid of the attribute */ int attlen; /* storage size of attribute. -1 if not known */ int atttypmod; /* The typmod of attribute. */ char *attname; /* The name of the attribute. */ } PGrecordAttDesc;\fP .RE .fi \fBPGtypeHandler\fP .br The \fIPGtypeHandler\fP structure represents all the properties of a type handler. When a type is registered, this structure is used to catalog the type\'s information. .nf .RS \fB typedef struct pg_typhandler { /* An internal libpqtypes assigned id for this type handler. */ int id; /* The schema name of this type, which may be empty if not * provided during registration. */ char typschema[65]; /* The name of this type: like int2 or bytea, cannot be empty */ char typname[65]; /* The storage size of this type. -1 if not known. */ int typlen; /* The backend OID of the type. */ Oid typoid; /* The backend array OID of the type. */ Oid typoid_array; /* The put handler for this type. */ PGtypeProc typput; /* The get handler for this type. */ PGtypeProc typget; /* If this handler is a sub-class, this will be the \'id\' of * the super class type handler. It is set to -1 if not * a sub-class. */ int base_id; /* Indicates the number of composite attributes within the * \'attDescs\' array. This is set to 0 for non-composites. */ int nattrs; /* If non-zero, the 'attDescs' pointer must be freed. */ int freeAttDescs; /* The memory behind the 'attDescs' pointer when the number of * attrs is less than 16. When greater than 16, heap memory * is used and 'freeAttDescs' is set to a non-zero value. */ PGrecordAttDesc attDescsBuf[16]; /* An array of PGrecordAttDesc, one element per record * attribute. Must be freed if 'freeAttDescs' is non-zero. */ PGrecordAttDesc *attDescs; } PGtypeHandler; \fP .RE .fi \fBPGtypeArgs\fP .br The \fIPGtypeArgs\fP structure is passed to all put and get handlers. It contains all values needed by type handlers. .nf .RS \fB struct pg_typeargs { /* Indicates if this is a put or get operation. */ int is_put; /* Formatting information. */ const PGtypeFormatInfo *fmtinfo; /* Indicates if a request for a direct pointer was * made, %text*. */ int is_ptr; /* * When \fIis_put\fP is non-zero, set this to 1 for binary and 0 for * text format. It defaults to binary. When \fIis_put\fP is 0, this * indicates the field type PQftype of \fIget.field_num\fP. */ int format; /* An argument list. Arguments should be retrieved with va_arg. */ va_list ap; /* The position of this typname within a specifier * string, 1-based. */ int typpos; /* Type handler for the specifier at typpos. */ PGtypeHandler *typhandler; /* * Report an error from within a handler. This error message * will show up in PQgeterror. * * This always returns -1 so one can report an error and return * -1 from a handler in a single statement: * * return args->errorf(args, "ERROR: %s", strerror(errno)); * * errorf always prepends a small header * "schema.typname[pos:num] - msg". For example, if the above * failed within the int4 handler and typpos was 5, the * resulting error message would be: * * pg_catalog.int4[pos:5] - ERROR: Invalid argument * * errorf does not put any newlines in error message. */ int (*errorf)(PGtypeArgs *args, const char *format, ...); /* Used by type sub-class handlers. When \fIis_put\fP is * non-zero, a sub-class prepares type data and then calls * super. When \fIis_put\fP is zero, a sub-class first * calls super to get the base class's deserialized value * and can then convert it. */ int (*super)(PGtypeArgs *args, ...); /* This structure is used when \fIis_put\fP is non-zero. */ struct { /* The PGparam structure passed to \fIPQputf\fP(). */ PGparam *param; /* A buffer used to store the type's output format. If * more than 'outl' bytes are needed, see 'expandBuffer'. * Normally data is copied to the out buffer, but it can * also be pointed elsewhere: like a const string or static * memory. When repointing the out buffer, DO NOT use * 'expandBuffer'. Never use realloc on this buffer. */ char *out; /* The size in bytes of the 'out' buffer. If expandBuffer * is used, this will reflect the new buffer length. */ int outl; /* Expands the 'out' buffer to 'new_len'. If new_len is * less than or equal to the current length 'outl', the * expand request is ignored. This behaves just like a * realloc, existing data is copied to the new memory. * You should never use realloc on the out buffer. * Returns -1 on error and 0 for success. */ int (*expandBuffer)(PGtypeArgs *args, int new_len); /* internal use only. */ char *__allocated_out; } put; /* This structure is used when \fIis_put\fP is zero. */ struct { /* The PGresult passed to \fIPQgetf\fP(). PGresult *result; /* The tuple number */ int tup_num; /* the tuple field number. */ int field_num; } get; };\fP .RE .fi .SH USER-DEFINED TYPES .LP User-defined types are extended base types in the backend. They are not domains or composites. These types have their own input/output and send/recv functions (normally written in C). They normally include their own operator functions and have an array oid. For libpqtypes to make use of these types, especially for binary puts and gets, a type handler must be registered. This provides libpqtypes with a type specifer, put and get routines for handling this type. User-defined types are registered on a per connection basis and must exist on the server. If the type does not exist, the registration fails. If no schema name is provided during registration, the server's search path is used to resolve the type's existence and fetch its oid. If a schema name is provided during registration, the search path is not used. .SS User-defined type example .LP Assume there is a user-defined type named \'rgb\' in the \'graphics\' schema. The text output format is always in hex: \'#ff0000\' with a leading pound sign and lowercase hex digits. The external binary format is a sequence of three unsigned bytes: r, g and b. To use this type with libpqtypes, it must be registered. .nf .RS \fB /* register the rgb type */ PGregisterType type = {"graphics.rgb", rgb_put, rgb_get}; PQregisterTypes(conn, PQT_USERDEFINED, &type, 1, 0); /* put an rgb */ rgb_t rgb = {218, 218, 218}; PGparam *param = PQparamCreate(conn); PQputf(param, "%rgb", &rgb); /* get an rgb from tuple 0 field 4 */ rgb_t rgb; PQgetf(result, 0, "%graphics.rgb", 4, &rgb); /* ------------------------------- * EXAMPLE RGB IMPLEMENTATION */ #define hex2dec(v) (unsigned char)(((v) > '9') ? \ ((v) - 'a') + 10 : (v) - '0') /* example rgb struct */ typedef struct { unsigned char r; unsigned char b; unsigned char g; } rgb_t; /* RGB PGtypeProc handler - always puts in binary format */ int rgb_put(PGtypeArgs *args) { unsigned char *out; rgb_t *rgb = va_arg(args->ap, rgb_t *); /* If rgb is NULL, put an SQL NULL value */ if(!rgb) { args->put.out = NULL; return 0; } /* write the 3 bytes to the args out buffer */ out = (unsigned char *)args->put.out; *out++ = rgb->r; *out++ = rgb->g; *out = rgb->b; return 3; /* number of bytes the server should expect */ } /* RGB PGtypeProc handler */ int rgb_get(PGtypeArgs *args) { rgb_t *rgb = va_arg(args->ap, rgb_t *); char *value = PQgetvalue(args->get.result, args->get.tup_num, args->get.field_num); if(!rgb) return args->errorf(args, "rgb* cannot be NULL"); /* text format: ex. \'#ff9966\' */ if(PQfformat(args->format) == 0) { value++; /* skip the \'#\' sign */ rgb->r = (hex2dec(value[0]) << 4) | hex2dec(value[1]); rgb->g = (hex2dec(value[2]) << 4) | hex2dec(value[3]); rgb->b = (hex2dec(value[4]) << 4) | hex2dec(value[5]); return 0; } /* binary format */ rgb->r = (unsigned char)value[0]; rgb->g = (unsigned char)value[1]; rgb->b = (unsigned char)value[2]; return 0; }\fP .RE .fi .SH TYPE SUB-CLASSING .LP Sub-classing a type means extending the put or get routines of a registered type handler. The idea came about from trying to provide a convention for registering domains; which amounts to simple aliases to libpqtypes. Domain/alias registration would look like this: .nf .RS \fBPGregisterType type = {"myint4=pg_catalog.int4", NULL, NULL}; PQregisterTypes(conn, PQT_SUBCLASS, &type, 1, 0);\fP .RE .fi The 'typname' member syntax is: [schema].type=[base_schema].base_type (schema is optional). No spaces are allowed unless contained within the schema or type name, which would require double quoting the identifer. By passing NULL for both the put and get handlers, the base type's handlers are used. Thus, the result of the above is that "%myint4" and "%int4" behave identically. But what happens if a put or get handler is provided during an alias registration? Is this useful functionality to applications? The answer is sub-classing and yes its useful. By providing a put and get handler during alias registration, one has effectively sub-classed the base type. This is called sub-class registration. By sub-classing a registered type, applications can now put and get data using their own data structures. The sub-class put and get routines handle the dirty work of converting application structures to the base type's structure. When sub-classing, no oid lookup occurs with the server. The sub-class type is assumed to be application specific. Sub-classes are registered on a per connection basis, just like user-defined types. The reason for this is because the base type can be server-specific. \fBBENEFITS\fP 1. Centralizes conversions from application data types to libpq data types .br 2. Provides an easy all-inclusive interface for putting and getting values .br 3. Allows applications to piggy-back off libpqtypes internal binary and text convertors .br 4. Adds enormous flexiblity: (a few interesting ideas) .br -- %socket: sub-class the inet get routine and return a connected sockfd. .br -- %file: sub-class the text get routine and return a FILE* (text being a pathname) .br -- %filemd5: sub-class the bytea put routine and supply a pathname that is used to md5 a file's contents, utlimately putting a 16 byte bytea. It is impossible to consider all of the uses for type sub-classing. The above ideas are probably more extreme than common cases, such as taking an application struct and converting it to what the base type expects. But, the extreme cases are possible when desired. .SS Sub-class example .LP Assume you have an application that works with time_t epoch values a lot. It would be useful if you could define a %epoch type handler. This avoids having to convert a time_t to either a string or to a PGtimestamp (used by the timestamp & timestamptz type handlers). The problem is, to use the binary interface you would have to know how to serialize a timestamp to send/recv it from the server. If you sub-class timestamptz, you can use PGtypeArgs.super to handle the dirty work. \fB**NOTE:\fP %epoch is only an example, it is not part of libpqtypes nor being proposed. The goal here is to demonstrate how to implement a type sub-class handler. It is important to note that %epoch will announce itself as a timestamptz to the backend. So when using %epoch, make sure the context allows a timestamptz. .nf .RS \fB /* we are going to register this under the \'pqt\' schema */ PGregisterType type = {"pqt.epoch=pg_catalog.timestamptz", epoch_put, epoch_get}; PQregisterTypes(conn, PQT_SUBCLASS, &type, 1, 0)) /* putting an epoch */ struct stat st; if(stat("/home/foobar/archive.tgz", &st) == 0) { PGparam *param = PQparamCreate(conn); PQputf(param, "%epoch", st.st_mtime); //.... } /* getting an epoch value, using fully qualified type name */ struct utimbuf ut = {0, 0}; PQgetf(result, tup_num, "%pqt.epoch", field_num, &ut.modtime); /* ------------------------------- * EXAMPLE EPOCH SUB-CLASS IMPLEMENTATION */ /* convert a time_t to a PGtimestamp and call args->super() */ int epoch_put(PGtypeArgs *args) { struct tm *tm; PGtimestamp ts; time_t t = va_arg(args->ap, time_t); tm = localtime(&t); ts.date.isbc = 0; ts.date.year = tm->tm_year + 1900; /* always 4-digit year */ ts.date.mon = tm->tm_mon; ts.date.mday = tm->tm_mday; ts.time.hour = tm->tm_hour; ts.time.min = tm->tm_min; ts.time.sec = tm->tm_sec; ts.time.usec = 0; ts.time.gmtoff = tm->tm_gmtoff; /* Internally, this calls the base type\'s put routine * (the super class). In this case, the super class * expects a PGtimestamp as input. The super function * returns whatever the base type\'s put routine returns * (which for all puts is the byte count or -1 on error). */ return args->super(args, &ts); } /* Calls args->super() to get a PGtimestamp and then converts * it to a time_t value. */ int epoch_get(PGtypeArgs *args) { PGtimestamp ts; time_t *t = va_arg(args->ap, time_t *); if(!t) return args->errorf(args, "time_t* cannot be NULL"); /* zero user bits */ *t = 0; /* Internally, this calls the base type\'s get routine, * which returns 0 or -1 on error. */ if(args->super(args, &ts) == -1) return -1; /* args->errorf called by super already */ /* Since PGtimestamp contains an epoch member, we can * just copy that value rather than calling mktime(). */ *t = (time_t)ts.epoch; return 0; } \fP .RE .fi .SH COMPOSITES .LP To get and put composites, they must be registered. During registration, information about the composite type, likes its OID and attributes, are looked up in the backend. The composite must exist or the registration fails. Do a \`man \fIpqt-composites(3)\fP\' for a more information about composites. Registering a composite type: .nf .RS \fB CREATE TYPE simple AS (a int4, t text); PGregisterType type = {"simple", NULL, NULL}; PQregisterTypes(conn, PQT_COMPOSITE, &type, 1, 0);\fP .RE .fi *) The put and get routines must be NULL, composites cannot be sub-classed .br *) The provided name cannot resolve to the backend\'s RECORDOID .br *) The composite must exist at "conn" .br *) If no schema name is provided, the composite must be within the backend\'s search path. During registration of a composite, the below information is retreived from the backend: *) Oid of the composite type .br *) Array Oid of the composite type .br *) Type len of the compsoite type, PQfsize For each composite attribute: *) Oid of the attribute .br *) Name of the attribute .br *) Type len of the attribute, PQfsize .br *) The typmod of the attribute, PQfmod .SH EXAMPLES .LP None. .SH AUTHOR .LP A contribution of eSilo, LLC. for the PostgreSQL Database Management System. Written by Andrew Chernow and Merlin Moncure. .SH REPORTING BUGS .LP Report bugs to . .SH COPYRIGHT .LP Copyright (c) 2011 eSilo, LLC. All rights reserved. .br This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. .SH SEE ALSO .LP \fIPQregisterTypes\fP(), \fIPQregisterResult\fP() libpqtypes-1.5.1/docs/man3/PQparamReset.30000777000000000000000000000003011010123161015001 00000000000000.so man3/PQparamCreate.3libpqtypes-1.5.1/docs/man3/PQparamClear.30000777000000000000000000000003011010123161014745 00000000000000.so man3/PQparamCreate.3libpqtypes-1.5.1/docs/man3/PQexecvf.30000777000000000000000000000002211207644545014205 00000000000000.so man3/PQexecf.3libpqtypes-1.5.1/docs/man3/pqt-composites.30000777000000000000000000001547111577756200015473 00000000000000.TH "pqt-composites" 3 2011 "libpqtypes" "libpqtypes Manual" .SH NAME pqt-composites \- A manual for libpqtypes composite handling. .SH NOTE TO READER .LP Please read the \fIpqt-specs(3)\fP manual page prior to this document. This document does not explain how to put or get data types. It only describes how to put or get composites and composite arrays. .SH DESCRIPTION .LP A composite is put using the PGparam structure. Each attribute of a composite is put into a PGparam. When all attributes have been put, the PGparam is put into another PGparam. Composites must be registered on a per connection basis, \`man \fIpqt-handlers(3)\fP\'. To get a composite, a PGresult structure is used. Each composite attribute is a field of the result. For non-array composites, there is always only one tuple. Composites are only handled using binary format. This means that any type used as a composite attribute must be put and gotten in binary format. If a user-defined type does not implement a send and recv function in the backend, it can not be used as a composite attribute. .SS Simple Composite Example .LP This example demostrates the basics of putting and getting a composite type. .nf .RS \fB CREATE TYPE simple AS (a int4, t text); PGregisterType type = {"simple", NULL, NULL}; /* need to register the simple composite */ PQregisterTypes(conn, PQT_COMPOSITE, &type, 1, 0); /* Composite attributes are put into PGparam structures */ PGparam *simple = PQparamCreate(conn); /* put the simple composite attributes */ PQputf(simple, "%int4 %text*", 45, "foobar"); /* Put an int4 and a simple composite */ PGparam *param = PQparamCreate(conn); PQputf(param, "%int4 %simple", 10, simple); PQparamClear(simple); /* exec an insert */ res = PQparamExec(conn, param, "INSERT INTO t VALUES($1,$2)", resfmt); PQparamClear(param); /* ------------------------- * Getting a composite */ PGint4 i4; PGtext textp; char text[80]; PGresult *simple; /* Get a simple composite, provide a ptr to a PGresult ptr. */ PQgetf(result, 0, "%simple", 0, &simple); /* no longer needed */ PQclear(result); /* Get the simple composite attributes from the simple result. * Reference fields by name by using a '#' rather than a '%'. * The field names are the composite attributes. */ PQgetf(simple, 0, "#int4 #text", "a", &i4, "t", &textp); strcpy(text, textp); PQclear(simple); \fP .RE .nf In the above example, we used the \'#\' specifier mark to reference fields by their name. The field names for a composite result object are the composite attribute names. .SS Nested Composite example: .LP The below example puts and gets a nested composite. The simple composite is used as an attribute within the complex composite. .nf .RS \fB CREATE TYPE simple AS (a int4, t text) CREATE TYPE complex AS (f8 float8, s simple); /* need to register simple and complex */ PGregisterType types[] = { {"simple", NULL, NULL}, {"complex", NULL, NULL} }; PQregisterTypes(conn, PQT_COMPOSITE, types, 2, 0); /* Composite attributes are put into PGparam structures */ PGparam *simple = PQparamCreate(conn); PGparam *complex = PQparamCreate(conn); /* put the simple composite attributes */ PQputf(simple, "%int4 %text*", 45, "foobar"); /* put the complex composite attributes, which includes * a nested composite. */ PQputf(complex, "%float8 %simple", 111.2223334, simple); /* no longer needed */ PQparamClear(simple); /* Put an int4 and a complex composite */ PGparam *param = PQparamCreate(conn); PQputf(param, "%int4 %complex", 10, complex); PQparamClear(complex); /* exec an insert */ res = PQparamExec(conn, param, "INSERT INTO t VALUES($1,$2)", resfmt); PQparamClear(param); /* ------------------------- * Getting a nested composite */ PGfloat8 f8; PGint4 i4; PGtext textp; char text[80]; PGresult *complex; PGresult *simple; /* Get the complex composite, provide a ptr to a PGresult ptr. */ PQgetf(result, 0, "%complex", 0, &complex); /* no longer needed */ PQclear(result); /* Get the complex composite attributes from the complex result. * Composite attributes are the result fields. When getting * a single composite, non-array, only tuple 0 will exist. * For the nested simple composite, we again provide a ptr to * a PGresult ptr. */ PQgetf(complex, 0, "%float8 %simple", 0, &f8, 1, &simple); /* no longer needed */ PQclear(complex); /* Get the simple composite attributes from the simple result. * Reference fields by name by using a '#' rather than a '%'. */ PQgetf(simple, 0, "#int4 #text", "a", &i4, "t", &textp); strcpy(text, textp); PQclear(simple); \fP .RE .nf .SS An array of composites: .LP This example makes an array of complex composites. It builds off the previous example. .nf .RS \fB int i; PGarray complex_arr; PGparam *simple = PQparamCreate(conn); PGparam *complex = PQparamCreate(conn); complex_arr.ndims = 0; complex_arr.param = PQparamCreate(conn); for(i=0; i < 100; i++) { /* put the simple composite attributes */ PQputf(simple, "%int4 %text*", 45, "foobar"); /* put the complex composite attributes, which includes * a nested composite. */ PQputf(complex, "%float8 %simple", 111.2223334, simple); /* put the complex composite */ PQputf(complex_arr.param, "%complex", complex); /* You must reset the simple and complex composites for * the next loop iteration. */ PQparamReset(simple); PQparamReset(complex); } /* not needed anymore */ PQparamClear(simple); PQparamClear(complex); /* Put a complex composite array */ PGparam *param = PQparamCreate(conn); PQputf(param, "%complex[]", &complex_arr); PQparamClear(complex_arr.param); /* exec an insert */ res = PQparamExec(conn, param, "INSERT INTO t VALUES($1)", resfmt); PQparamClear(param); /* ------------------------- * Getting an array of composites */ int i; int ntups; PGfloat8 f8; PGint4 i4; PGtext textp; PGresult *simple; PGarray complex_arr; /* Get the complex[], provide a ptr to a PGarray. */ PQgetf(exec_result, 0, "%complex[]", 0, &complex_arr); /* no longer needed */ PQclear(exec_result); ntups = PQntuples(complex_arr.res); for(i=0; i < ntups; i++) { PQgetf(complex_arr.res, i, "%float8 %simple", 0, &f8, 1, &simple); /* Nested composites are like any other composite, tuple 0! Unless, * its a nested composite array. */ PQgetf(simple, 0, "#int4 #text", "a", &i4, "t", &textp); printf("(%f, (%d, %s))\\n", f8, i4, textp); PQclear(simple); } PQclear(complex_arr.res); \fP .RE .nf .SH EXAMPLES .LP None. .SH AUTHOR .LP A contribution of eSilo, LLC. for the PostgreSQL Database Management System. Written by Andrew Chernow and Merlin Moncure. .SH REPORTING BUGS .LP Report bugs to . .SH COPYRIGHT .LP Copyright (c) 2011 eSilo, LLC. All rights reserved. .br This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. .SH SEE ALSO .LP \fIPQgetf(3)\fP, \fIPQputf(3)\fP, \fIPQputvf(3)\fP libpqtypes-1.5.1/docs/man3/PQspecPrepare.30000777000000000000000000001043111550644571015203 00000000000000.TH "PQspecPrepare" 3 2011 "libpqtypes" "libpqtypes Manual" .SH NAME PQspecPrepare \- Prepares a libpqtypes specifier format string. .SH SYNOPSIS .LP \fB#include .br .sp int PQspecPrepare(PGconn *\fIconn\fP, const char *\fIname\fP, .br const char *\fIformat\fP, int \fIis_stmt\fP); .br void PQclearSpecs(PGconn *\fIconn\fP); \fP .SH DESCRIPTION .LP PQspecPrepare allows an application to prepare specifier format strings that will be used frequently. By preparing a specifier format string, one avoids the parsing and type handler lookup costs. This becomes a significant win when managing large result sets or arrays, where the specifier format, like "%int4 %text %bytea", must be prepared for each tuple/element. As with PQregisterXXX, only specifier format strings prepared prior to the creation of a PGresult or PGparam, will be available for use. This is because the prepared type spec is cached within a PGconn object and copied to all subsequent PGparam and PGresult objects. Every prepared type spec is given a \fIname\fP, which is used as its unique identifier. To use a prepared type spec, the \fIname\fP is provided where ever a regular specifier format string is allowed, like PQputf or PQgetf. The \fIname\fP must be proceeded by a \'@\' AT sign. For more information about the syntax, see the \fIpqt-specs(3)\fP man page. The \fIformat\fP argument is the specifier format string being prepared. When this is NULL, the \fIname\fP prepared type spec is removed from the PGconn\'s internal array. The \fIis_stmt\fP argument indicates if a parementerized statement version of \fIformat\fP should be cached along with the prepared type spec. This means all type specifiers in \fIformat\fP, like "%int4", will be converted to "$1" syntax. When is_stmt is non-zero, a statement will created and cached. For more information on specifer format string to paremterized statements, see the \fIPQputf(3)\fP man page. NOTE: to use a prepared type spec with execution functions like PQexecf, \fIis_stmt\fP must be set to non-zero. PQclearSpecs removes all prepared specifiers from the given PGconn, as opposed to removing them one by one by setting PQspecPrepare's format argument to NULL. A good use for this is after a PQresetXXX call when it might be desired to re-prepare all type specifiers. Functions that support the use of a prepared type spec are: \fIPQputf\fP, \fIPQputvf\fP, \fIPQgetf\fP, \fIPQgetvf\fP, \fIPQexecf\fP, \fIPQexecvf\fP, \fIPQsendf\fP, \fIPQsendvf\fP, \fIPQparamExec\fP, \fIPQparamSendQuery\fP. \fBHINT:\fP A good rule of thumb for using prepared type specs, is when there are a large number of PQputf/PQgetf calls per statement execution. This commonly occurs when dealing with large result sets and arrays. .SH RETURN VALUE .LP PQspecPrepare and PQclearSpecs return a nonzero value on success and zero if it fails. Use PQgeterror() to get an error message. .SH EXAMPLES .LP This example prepares a type spec and issues some PQputf calls. .LP .RS .nf \fBint i; PQparam *param; if(!PQspecPrepare(conn, "prepared_spec", "%int4 %text", 0)) { fprintf(stderr, "PQspecPrepare: %s\n", PQgeterror()); exit(1); } /* create after preparing spec */ param = PQparamCreate(conn); for(i=0; i < 100000; i++) { /* NOTE: nothing else can be in format string */ PQputf(param, "@prepared_spec", 4, "text"); } /* This elects to prepare a statement as well. After this returns, * "SELECT myfunc($1, $2)" will be cached along with the prepared spec. */ PQspecPrepare(conn, "myfunc", "SELECT myfunc(%int4, %text)", 1); /* "myfunc" tells execf to execute "SELECT myfunc($1, $2)". If is_stmt * was set to zero during the PQspecPrepare, the below would be invalid * because execf doesn't know what to execute. */ PQexecf(conn, "@myfunc", 123, "text"); /* clear'm all */ PQclearSpecs(conn); \fP .fi .RE .SH RATIONALE .LP None. .SH AUTHOR .LP A contribution of eSilo, LLC. for the PostgreSQL Database Management System. Written by Andrew Chernow. .SH REPORTING BUGS .LP Report bugs to . .SH COPYRIGHT .LP Copyright (c) 2011 eSilo, LLC. All rights reserved. .br This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. .SH SEE ALSO .LP \fIpqt-specs(3)\fP, \fIPQgetf(3)\fP, \fIPQputf(3)\fP. libpqtypes-1.5.1/docs/man3/PQlocalTZInfo.30000777000000000000000000000355011550460750015115 00000000000000.TH "PQlocalTZInfo" 3 2011 "libpqtypes" "libpqtypes Manual" .SH NAME PQlocalTZInfo \- Gets the local machine\'s timezone information. .SH SYNOPSIS .LP \fB#include .br .sp void PQlocalTZInfo(time_t *\fIt\fP, int *\fIgmtoff\fP, int *\fIisdst\fP, char **\fItzabbrp\fP); \fP .SH DESCRIPTION .LP This function retrieves the local machine\'s timezone information. If the \fIt\fP argument is not NULL, it represents a time_t value to get timezone information for. If it is NULL, the current time is used. The \fIgmtoff\fP argument will be pointed at the number of seconds from GMT, same value as the GNU (struct tm).tm_gmtoff extension. The \fIisdst\fP argument will be pointed at zero if in standard time, one if in daylight savings time and negative one if unknown. The \fItzabbrp\fP argument will be pointed at the timezone abbreviation, like PST, ADT, EST, etc.. .SH RETURN VALUE .LP None. .SH EXAMPLES .LP This example gets the local timezone information for a file\'s modified time. .LP .RS .nf \fBint gmtoff; int isdst; char *tzabbr; struct stat st; stat("report.xml", &st); PQlocalTZInfo(&st.st_mtime, &gmtoff, &isdst, &tzabbr); \fP .fi .RE .SH RATIONALE .LP libpqtypes needs the ability to get the local machine\'s timezone information for the datetime data types. It later became apparent that a portable way of getting timezone information was very useful and in demand. Thus, this function was made public. .SH AUTHOR .LP A contribution of eSilo, LLC. for the PostgreSQL Database Management System. Written by Andrew Chernow and Merlin Moncure. .SH REPORTING BUGS .LP Report bugs to . .SH COPYRIGHT .LP Copyright (c) 2011 eSilo, LLC. All rights reserved. .br This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. .SH SEE ALSO .LP \fIpqt-specs(3)\fP libpqtypes-1.5.1/docs/man3/PQgeterror.30000777000000000000000000000333611550460750014564 00000000000000.TH "PQgeterror" 3 2011 "libpqtypes" "libpqtypes Manual" .SH NAME PQgeterror, PQseterror, PQgetErrorField \- libpqtypes error system management functions .SH SYNOPSIS .LP \fB#include .br .sp char *PQgeterror(void); .br void PQseterror(const char *\fIformat\fP, ...); .br char *PQgetErrorField(int \fIfieldcode\fP); \fP .SH DESCRIPTION .LP The libpqtypes library maintains a per-thread global error message. The error message is managed by \fIPQgeterror\fP() and \fiPQseterror\fP(). \fiPQseterror\fP() takes a regular printf compatible \fIformat\fP string for setting the libpqtypes error message. \fiPQgetErrorField\fP() gets an error field from the last executed query. The error field is only set by PQparamExec and PQparamExecPrepared. When using libpq functions that return results, like PQexec, continue to use PQresultErrorField. To clear the libpqtypes error message, call \fiPQseterror\fP() with a NULL \fIformat\fP string: PQseterror(NULL); This will also clear error fields. .SH RETURN VALUE .LP \fIPQgeterror\fP() returns the last error message for the calling thread. It will never return NULL. .LP \fIPQgetErrorField\fP() returns the error field, referenced by fieldcode, for the last executed query. NULL is returned if no value exists. .SH EXAMPLES .LP None. .SH AUTHOR .LP A contribution of eSilo, LLC. for the PostgreSQL Database Management System. Written by Andrew Chernow and Merlin Moncure. .SH REPORTING BUGS .LP Report bugs to . .SH COPYRIGHT .LP Copyright (c) 2011 eSilo, LLC. All rights reserved. .br This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. .SH SEE ALSO .LP \fIpqt-specs(3)\fP libpqtypes-1.5.1/docs/man3/PQparamSendQuery.30000777000000000000000000000624211550460750015672 00000000000000.TH "PQparamSendQuery" 3 2011 "libpqtypes" "libpqtypes Manual" .SH NAME PQparamSendQuery, PQparamSendQueryPrepared \- Executes an asynchronous paramertized query using the parameters in a PGparam. .SH SYNOPSIS .LP \fB#include .br .sp int PQparamSendQuery(PGconn *\fIconn\fP, PGparam *\fIparam\fP, .br const char *\fIcommand\fP, int \fIresultFormat\fP); .br int PQparamSendQueryPrepared(PGconn *\fIconn\fP, PGparam *\fIparam\fP, .br const char *\fIstmtName\fP, int \fIresultFormat\fP); \fP .SH DESCRIPTION .LP The \fIPQparamSendQuery\fP() and \fIPQparamSendQueryPrepared\fP() functions execute an asynchronous paramertized query using the parameters in a PGparam. The only difference between these functions is that \fIPQparamSendQuery\fP() expects a parameterized \fIcommand\fP string while \fIPQparamSendQueryPrepared\fP() expects a \fIstmtName\fP previously prepared via PQprepare(). Both functions take a \fIparam\fP argument, which must contain the same number of parameters as either the \fIcommand\fP string or previously prepared \fIstmtName\fP. Internally, the \fIparam\fP is transformed into parallel arrays that are supplied to a PQsendQueryParams() or PQsendQueryPrepared() call. The \fIresultFormat\fP argument indicates if text or binary results are desired; a value of zero or one respectively. \fIPQgetf\fP supports both text and binary result formats, with the exclusion of arrays and composites which only support binary. After successfully calling \fIPQparamSendQuery\fP() or \fIPQparamSendQueryPrepared\fP(), call libpq\'s PQgetResult() one or more times to obtain the results. .SH RETURN VALUE .LP On success, a non-zero value is returned. On error, zero is returned and \fIPQgeterror(3)\fP will contain an error message. .SH EXAMPLES .LP .SS Using PQparamSendQuery The example uses \fIPQparamSendQuery\fP() to execute a query using a PGparam. .RS .nf .LP \fBPGparam *param = PQparamCreate(conn); if(!PQputf(param, "%text %int4", "ACTIVE", CAT_CAR)) { fprintf(stderr, "PQputf: %s\\n", PQgeterror()); } else { int success = PQparamSendQuery(conn, param, "SELECT * FROM t WHERE status=$1 AND category=$2", 1); if(!success) fprintf(stderr, "PQparamSendQuery: %s\\n", PQgeterror()); else get_and_print_results(conn); /* calls PQgetResult() */ } PQparamClear(param); \fP .fi .RE .SS Using PQparamSendQueryPrepared \fIPQparamSendQueryPrepared\fP() is behaves identically to \fIPQparamSendQuery\fP(), except \fIPQparamSendQueryPrepared\fP() requires that a statement has been previously prepared via PQprepare(). Also, a \fIstmtName\fP is supplied rather than a parameterized \fIcommand\fP string. .SH AUTHOR .LP A contribution of eSilo, LLC. for the PostgreSQL Database Management System. Written by Andrew Chernow and Merlin Moncure. .SH REPORTING BUGS .LP Report bugs to . .SH COPYRIGHT .LP Copyright (c) 2011 eSilo, LLC. All rights reserved. .br This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. .SH SEE ALSO .LP \fIPQparamCreate(3)\fP, \fIPQgeterror(3)\fP, \fIPQparamExec(3)\fP, \fIPQparamExecPrepared(3)\fP libpqtypes-1.5.1/docs/man3/PQgetf.30000777000000000000000000000730611550460750013661 00000000000000.TH "PQgetf" 3 2011 "libpqtypes" "libpqtypes Manual" .SH NAME PQgetf \- Gets one or more values from a PGresult in a scanf fashion. .SH SYNOPSIS .LP \fB#include .br .sp int PQgetf(const PGresult *\fIres\fP, int \fItup_num\fP, .br const char *\fIformat\fP, ...); .br int PQgetvf(const PGresult *\fIres\fP, int \fItup_num\fP, .br const char *\fIformat\fP, va_list ap); \fP .SH DESCRIPTION .LP The \fIPQgetf\fP() and \fIPQgetvf\fP() functions get one or more field values from a PGresult using a scanf style interface. The \fItup_num\fP argument indicates which tuple to read values from; values can only be read from one tuple at a time. The \fIformat\fP argument is a data type specifier string indicating the values to retrieve, like %int4 or #timestamp. Any number of fields, in any order, can be retrieved in a single call. Each data type specifier has a cooresponding \fBfield_num, type-args, [...]\fP contained within the function\'s variable argument list. The \fBfield_num\fP either indicates tuple field number or tuple field name, depending on whether the data type in \fIformat\fP used a \'%\' or \'#\' specifer mark (\`man \fIpqt-specs(3)\fP\'). The \fBtype-args\fP can be one or more arguments required by the specific data type: for example, "%int4" would require a pointer to a PGint4. All built-in PostgreSQL data types require a single pointer value. .SH RETURN VALUE .LP On success, a non-zero value is returned. On error, zero is returned and \fIPQgeterror(3)\fP will contain an error message. If the retrieval of any field fails, the get operation is aborted and function will fail. Eventhough some fields may have succeeded prior to the failure, their values should not be trusted. Instead, make another \fIPQgetf\fP() call. Getting an array or a composite can lead to memory leaks when getf fails. This is because these types allocate a PGresult object that must be cleared. To avoid leaks, it is recommended to perform cleanup even if getf fails, retrieve arrays and composites by themselves or make them the last field in a getf call. .SH EXAMPLES .LP .SS Using PQgetf on a PGresult The example uses the libpq PQexec function to execute a query and then uses \fIPQgetf\fP() to retrieve field values. It is important to note that libpqtypes execution functions, like \fIPQparamExec(3)\fP, do not need to generate the PGresult provided to \fIPQgetf\fP(). .RS .nf .LP \fBint success; PGint4 i4; PGtext text; PGbytea bytea; PGpoint pt; PGresult *res = PQexec(conn, "SELECT i,t,b,p FROM tbl"); /* Get some field values from the result (order doesn\'t matter) */ success = PQgetf(res, 0, /* get field values from tuple 0 */ "%int4 #text %bytea %point", /* type format specifiers (get text by name \'#\') */ 0, &i4, /* get an int4 from field num 0 */ "t", &text, /* get a text from field name "t" */ 2, &bytea, /* get a bytea from field num 2 */ 3, &pt); /* get a point from field num 3 */ /* Output an error message using PQgeterror(3). */ if(!success) fprintf(stderr, "*ERROR: %s\\n", PQgeterror()); /* Output the values, do this before PQclear() */ else printf("int4=%d, text=%s, bytea=%d bytes, point=(%f,%f)\\n", i4, text, bytea.len, pt.x, pt.y); PQclear(res); \fP .fi .RE .SH AUTHOR .LP A contribution of eSilo, LLC. for the PostgreSQL Database Management System. Written by Andrew Chernow and Merlin Moncure. .SH REPORTING BUGS .LP Report bugs to . .SH COPYRIGHT .LP Copyright (c) 2011 eSilo, LLC. All rights reserved. .br This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. .SH SEE ALSO .LP \fIpqt-specs(3)\fP, \fIPQgeterror(3)\fP libpqtypes-1.5.1/docs/man3/PQclearTypes.30000777000000000000000000000002711550647225015044 00000000000000.so man3/PQinitTypes.3 libpqtypes-1.5.1/docs/man3/PQgetvf.30000777000000000000000000000002211254207130014023 00000000000000.so man3/PQgetf.3 libpqtypes-1.5.1/docs/man3/PQregisterResult.30000777000000000000000000000620211550460750015751 00000000000000.TH "PQregisterResult" 3 2011 "libpqtypes" "libpqtypes Manual" .SH NAME PQregisterResult \- Registers sub-classes, composites and user-defined types found within a PGresult. .SH SYNOPSIS .LP \fB#include .br int PQregisterResult(PGconn *\fIconn\fP, int \fIwhich\fP, PGregisterType *\fItypes\fP, .br int \fIcount\fP, PGresult *\fIres\fP); \fP .SH DESCRIPTION .LP The \fIPQregisterResult\fP() function registers the types found within a given PGresult, thus this function makes no calls to a PostgreSQL server since the result data is already available. The \fIwhich\fP argument can be PQT_COMPOSITE or PQT_USERDEFINED, but not PQT_SUBCLASS. The only reason being sub-classes don't talk to the server so they have no result set. The \fItypes\fP argument is an array containing \fIcount\fP types to register. This array must be identical to what was provided to the originating PQregisterTypes call. The \fIres\fP argument is a PGresult normally created by calling PQregisterTypes followed by PQgetResult. However, it is possible to create your own result via PQmakeEmptyPGresult, PQsetResultAttrs, PQsetvalue and call this function. This approach is a bit risky being how the result set generated by type lookup queries are internal and subject to change. .SH EXAMPLES .LP .SS Using PQregisterResult The example registers two composite types asynchronously. It is worth noting that the PGresult obtained via PQgetResult can be cached by an application and used when creating new connections, as a way to avoid repeatedly performing type lookups with the server. .RS .nf .LP \fBPGregisterType comp_types[] = { {"myschema.simple", NULL, NULL}, {"complex", NULL, NULL} }; /* asynchronous registration */ if (PQregisterTypes(conn, PQT_COMPOSITE, comp_types, 2, 1)) { /* example of a typical event loop */ for(;;) { int n; fd_set set; int fd = PQsocket(conn); struct timeval tv = {0, 500000}; FD_ZERO(&set); FD_SET(fd, &set); n = select(fd + 1, &set, NULL, NULL, &tv); //or kqueue,epoll,poll,etc.. if (n == -1) { //error } else if (n == 0) { //timeout, do other work .... } else { PGresult *res; PQconsumeInput(conn); if(!PQisBusy(conn)) { /* done */ if(!(res = PQgetResult(conn))) break; n = PQregisterResult(conn, PQT_COMPOSITE, comp_types, 2, res); /* This could also be cached and reused with PQregisterResult */ PQclear(res); if (!n) //error, consult PQgeterror() } } } } \fP .fi .RE .SH RETURN VALUE .LP On success, a non-zero value is returned. On error, zero is returned and \fIPQgeterror(3)\fP will contain an error message. .SH EXAMPLES .LP None. .SH AUTHOR .LP A contribution of eSilo, LLC. for the PostgreSQL Database Management System. Written by Andrew Chernow. .SH REPORTING BUGS .LP Report bugs to . .SH COPYRIGHT .LP Copyright (c) 2011 eSilo, LLC. All rights reserved. .br This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. .SH SEE ALSO .LP \fIPQregisterTypes(3)\fP, \fIpqt-handlers(3)\fP, \fIPQputf(3)\fP, \fIPQgetf(3)\fP libpqtypes-1.5.1/docs/man3/PQexecf.30000777000000000000000000000652411550460750014027 00000000000000.TH "PQexecf" 3 2011 "libpqtypes" "libpqtypes Manual" .SH NAME PQexecf \- Prepares parameters and executes a command. .SH SYNOPSIS .LP \fB#include .br .sp PGresult *PQexecf(const PGconn *\fIconn\fP, const char *\fIcmd\fP, ...); .br PGresult *PQexecvf(const PGconn *\fIconn\fP, const char *\fIcmd\fP, va_list \fIap\fP); .br int PQsendf(const PGconn *\fIconn\fP, const char *\fIcmd\fP, ...); .br int PQsendvf(const PGconn *\fIconn\fP, const char *\fIcmd\fP, va_list \fIap\fP); \fP .SH DESCRIPTION .LP The \fIPQexecf\fP() function executes a command that uses libpqtypes type specifiers instead of $1, $2, etc... syntax. The idea is to combine \fIPQputvf\fP() and \fIPQparamExec\fP() into a single call. The variable argument list must match the type specs listed within the cmd. The type specifiers should be placed where one would normally place $1, $2, etc... The \fIPQexecvf\fP() function is identical to \fIPQexecf\fP() except it takes a va_list. The \fIPQsendf\fP() and \fIPQsendvf\fP() functions are identical to \fIPQexecf\fP() and \fIPQexecvf\fP() except they are asynchronous versions, meaning an additional call, PQgetResult, must be issued to get the PGresult object. For more information, see the PostgreSQL Documentation: specifically the "Asynchronous Command Processing" section under "Client Interfaces | libpq - C library". A prepared type spec "@name" can be used with these functions, granted that \fIPQspecPrepare\fP() was called with a non-zero value for the is_stmt argument. These functions needs an actual SQL statement to execute. .SH RETURN VALUE .LP PQexecf and PQexecvf return NULL on error and a valid PGresult on success. PQsendf and PQsendvf return zero on error and a non-zero value on success. On error, use \fIPQgeterror(3)\fP to obtain an error message. .SH EXAMPLES .LP .SS Using PQexecf The example uses PQexecf function to execute a query. .RS .nf .LP \fB /* The PQexecf call is shorthand for: * * PGparam *param = PQparamCreate(conn); * PQputf(param, "%int4 %int4", 1, 1); * res = PQparamExec(conn, param, "SELECT $1 + $2", 1); * PQparamClear(param); * * As you may notice, PQexecf makes life much simpler. */ PGresult *res = PQexecf(conn, "SELECT %int4 + %int4", 1, 1); if(!res) fprintf(stderr, "PQexecf failed: %s", PQgeterror()); else PQclear(res); /* A bit more common, this puts an int4 and a text into a generated * PGparam and then executes 'myfunc($1, $2)' */ res = PQexecf(conn, "SELECT * FROM myfunc(%int4, %text)", 2, "abc"); /* Prepared type spec example. To use with execf, the final "is_stmt" * argument must be set to a non-zero value! */ PQspecPrepare(conn, "account_insert", "INSERT INTO account VALUES " "(%int8, %text, %int4)", 1); PGint8 acc_id = 78236; PGtext acc_name = "ABC Coders, LLC."; PGint4 acc_biz = ACC_BIZ_TECHNOLOGY; PQexecf(conn, "@account_insert", acc_id, acc_name, acc_biz); \fP .fi .RE .SH AUTHOR .LP A contribution of eSilo, LLC. for the PostgreSQL Database Management System. Written by Andrew Chernow and Merlin Moncure. .SH REPORTING BUGS .LP Report bugs to . .SH COPYRIGHT .LP Copyright (c) 2011 eSilo, LLC. All rights reserved. .br This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. .SH SEE ALSO .LP \fIPQgeterror(3)\fP, \fIPQputvf(3)\fP, \fIPQparamExec(3)\fP libpqtypes-1.5.1/docs/man3/PQgetErrorField.30000777000000000000000000000002511115617262015457 00000000000000.so man3/PQgeterror.3libpqtypes-1.5.1/docs/man3/PQparamExec.30000777000000000000000000000762411550460750014644 00000000000000.TH "PQparamExec" 3 2011 "libpqtypes" "libpqtypes Manual" .SH NAME PQparamExec, PQparamExecPrepared \- Executes a paramertized query using the parameters in a PGparam. .SH SYNOPSIS .LP \fB#include .br .sp PGresult *PQparamExec(PGconn *\fIconn\fP, PGparam *\fIparam\fP, .br const char *\fIcommand\fP, int \fIresultFormat\fP); .br PGresult *PQparamExecPrepared(PGconn *\fIconn\fP, PGparam *\fIparam\fP, .br const char *\fIstmtName\fP, int \fIresultFormat\fP); \fP .SH DESCRIPTION .LP The \fIPQparamExec\fP() and \fIPQparamExecPrepared\fP() functions execute a parameterized query using the parameters in a PGparam. The only difference between these functions is that \fIPQparamExec\fP() expects a parameterized \fIcommand\fP string while \fIPQparamExecPrepared\fP() expects a \fIstmtName\fP previously prepared via PQprepare(). Both functions take a \fIparam\fP argument, which must contain the same number of parameters as either the \fIcommand\fP string or previously prepared \fIstmtName\fP. Internally, the \fIparam\fP is transformed into parallel arrays that are supplied to a PQexecParams() or PQexecPrepared() call. The \fIresultFormat\fP argument indicates if text or binary results are desired; a value of zero or one respectively. \fIPQgetf\fP supports both text and binary result formats, with the exclusion of arrays and composites which only support binary. .SH RETURN VALUE .LP On success, a pointer to a PGresult is returned. On error, NULL is returned and \fIPQgeterror(3)\fP will contain an error message. \fBIMPORTANT!\fP .br There is a difference in behavior between \fIPQparamExec\fP() and \fIPQparamExecPrepared\fP() and the libpq functions they wrap, PQexecParams() and PQexecPrepared(). \fIPQparamExec\fP() and \fIPQparamExecPrepared\fP() only return a non-NULL PGresult when the result status is either PGRES_COMMAND_OK, PGRES_TUPLES_OK or PGRES_EMPTY_QUERY. If these functions detect any other result status, the PGresult is cleared and a NULL result is returned. Before clearing the PGresult and returning NULL, these functions first copy the result error message into the libpqtypes error system, accessible via \fIPQgeterror(3)\fP. This allows applications to get a result\'s error message without needing the result object. \fIconn\fP error messages are also copied to the libpqtypes error system. This behavior difference provides a single error indicator, a NULL return, and a single function that can get the error message, \fIPQgeterror\fP(). .SH EXAMPLES .LP .SS Using PQparamExec The example uses \fIPQparamExec\fP() to execute a query using a PGparam. The example also demonstrates how to detect a failed exec and output an error message. .RS .nf .LP \fBPGparam *param = PQparamCreate(conn); if(!PQputf(param, "%text %int4", "ACTIVE", CAT_CAR)) { fprintf(stderr, "PQputf: %s\\n", PQgeterror()); } else { PGresult *res = PQparamExec(conn, param, "SELECT * FROM t WHERE status=$1 AND category=$2", 1); if(!res) fprintf(stderr, "PQparamExec: %s\\n", PQgeterror()); else print_results(res); PQclear(res); } PQparamClear(param); \fP .fi .RE .SS Using PQparamExecPrepared \fIPQparamExecPrepared\fP() is behaves identically to \fIPQparamExec\fP(), except \fIPQparamExecPrepared\fP() requires that a statement has been previously prepared via PQprepare(). Also, a \fIstmtName\fP is supplied rather than a parameterized \fIcommand\fP string. .SH AUTHOR .LP A contribution of eSilo, LLC. for the PostgreSQL Database Management System. Written by Andrew Chernow and Merlin Moncure. .SH REPORTING BUGS .LP Report bugs to . .SH COPYRIGHT .LP Copyright (c) 2011 eSilo, LLC. All rights reserved. .br This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. .SH SEE ALSO .LP \fIPQparamCreate(3)\fP, \fIPQparamSendQuery(3)\fP, \fIPQparamSendQueryPrepared(3)\fP libpqtypes-1.5.1/docs/man3/PQparamSendQueryPrepared.30000777000000000000000000000003311010123161017324 00000000000000.so man3/PQparamSendQuery.3libpqtypes-1.5.1/docs/man3/PQinitTypes.30000777000000000000000000000273311550644571014730 00000000000000.TH PQinitTypes 3 2011 "libpqtypes" "libpqtypes Manual" .SH NAME PQinitTypes \- Initializes libpqtypes with the libpq event system. .SH SYNOPSIS .LP \fB#include .br .sp int PQinitTypes(PGconn *conn); .br int PQclearTypes(PGconn *\fIconn\fP); \fP .SH DESCRIPTION .LP libpqtypes makes use of the libpq Event System. Before using libpqtypes, you must initialize libpqtypes as a libpq EventProc. The PQinitTypes function takes a PGconn that libpqtypes will be initialized with; each PGconn requires its own initialization. PQclearTypes removes all registered types from the given PGconn. A good use for this is after a PQresetXXX call when it might be desired to re-register all types that may have gone stale. .SH RETURN VALUE .LP PQinitTypes and PQclearTypes return zero if it fails and non-zero if it succeeds. .SH EXAMPLES .LP .SS Initializing libpqtypes The examples shows how to initialize libpqtypes with the libpq event system. .RS .nf .LP \fB/* call prior to any other libpqtypes functions that operate on conn. */ PQinitTypes(conn); \fP .fi .RE .SH AUTHOR .LP A contribution of eSilo, LLC. for the PostgreSQL Database Management System. Written by Andrew Chernow. .SH REPORTING BUGS .LP Report bugs to . .SH COPYRIGHT .LP Copyright (c) 2011 eSilo, LLC. All rights reserved. .br This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. .SH SEE ALSO .LP None libpqtypes-1.5.1/docs/man3/PQclearSpecs.30000777000000000000000000000003011550644571015010 00000000000000.so man3/PQspecPrepare.3libpqtypes-1.5.1/docs/man3/PQputvf.30000777000000000000000000000002211010123161014043 00000000000000.so man3/PQputf.3 libpqtypes-1.5.1/docs/man3/PQparamExecPrepared.30000777000000000000000000000002611010123161016273 00000000000000.so man3/PQparamExec.3libpqtypes-1.5.1/docs/man3/PQsendf.30000777000000000000000000000002211224377453014024 00000000000000.so man3/PQexecf.3libpqtypes-1.5.1/docs/man3/PQputf.30000777000000000000000000000751011550460750013707 00000000000000.TH "PQputf" 3 2011 "libpqtypes" "libpqtypes Manual" .SH NAME PQputf, PQputvf \- Packs a set of parameters in a PGparam for use with a parameterized query. .SH SYNOPSIS .LP \fB#include .br .sp int PQputf(PGparam *\fIparam\fP, const char *\fIformat\fP, ...); .br int PQputvf(PGparam *\fIparam\fP, char *\fIstmtBuf\fP, size_t \fIstmtBufLen\fP, .br const char *\fIformat\fP, va_list \fIap\fP); \fP .SH DESCRIPTION .LP The \fIPQputf\fP() and \fIPQputvf\fP() functions put one or more query parameters into a PGparam using a printf style interface. Any number of parameters can be put at the same time. The \fIformat\fP argument is a data type specifier string indicating the parameters being put, such as "%int4 %polygon". \fIformat\fP cannot be NULL or an empty string. The variable argument list must match the \fIformat\fP, either "..." or \fIap\fP. The number of arguments required for each data type is dependant on the data type itself; built-in PostgreSQL types always require a single argument. The \fIPQputvf\fP() function can construct a parameterized command string from \fIformat\fP, as long as \fIstmtBuf\fP and \fIstmtBufLen\fP have been provided. If the construction of \fIstmtBuf\fP is not desired, set it to NULL and set \fIstmtBufLen\fP to 0. When a constructed statement is desired, the contents of \fIformat\fP will be copied to \fIstmtBuf\fP and all data type specifiers, like "%int4", will be replaced with $1, $2, etc... syntax. The result is a parameterized statement in synch with \fIparam\fP and ready to be executed. For instance: if \fIspec\fP is "SELECT %int4 + %int4", the resulting \fIstmtBuf\fP would be "SELECT $1 + $2". .SH RETURN VALUE .LP On success, a non-zero value is returned. On error, zero is returned and \fIPQgeterror(3)\fP will contain an error message. If any put operation fails, the \fIparam\fP is reverted back to the number of parameters it had prior to the function call; partial puts are not allowed. .SH EXAMPLES .LP .SS Using PQputf The example uses \fIPQputf\fP() to put a couple parameters into a PGparam. .RS .nf .LP \fBPGtext text = "foobar"; PGint8 i8 = PQT_INT64CONST(1099511627776); PGparam *param = PQparamCreate(conn); if(!PQputf(param, "%text %int8", text, i8)) fprintf(stderr, "*ERROR: %s\\n", PQgeterror()); PQparamClear(param); \fP .fi .RE .SS Using PQputvf The example creates an application function named execf. execf is a wrapper to \fIPQputvf\fP(), as well as \fIPQparamExec(3)\fP. It is similar to \fIPQexecf\fP(). The only difference is that the PQexecf implementation uses a smaller stack buffer and allocates heap memory when needed. .RS .nf .LP \fBPGresult * execf(PGconn *conn, const char *format, ...) { va_list ap; char stmt[32768]; PGparam *param; PGresult *res = NULL; /* create the temporary PGparam */ if(!(param = PQparamCreate(conn))) return NULL; /* PQseterror already called */ /* put the params, create the stmt and exec it */ va_start(ap, format); if(PQputvf(param, stmt, sizeof(stmt), format, ap)) res = PQparamExec(conn, param, stmt, 1); // resfmt is binary va_end(ap); /* param must be cleared */ PQparamClear(param); return res; } /* Example: execf will put 2 ints and execute "SELECT $1 + $2" */ PGresult *res = execf(conn, "SELECT %int4 + %int4", 100, 67); if(!res) fprintf(stderr, "*ERROR: %s\\n", PQgeterror()); \fP .fi .RE .SH AUTHOR .LP A contribution of eSilo, LLC. for the PostgreSQL Database Management System. Written by Andrew Chernow and Merlin Moncure. .SH REPORTING BUGS .LP Report bugs to . .SH COPYRIGHT .LP Copyright (c) 2011 eSilo, LLC. All rights reserved. .br This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. .SH SEE ALSO .LP \fIpqt-specs(3)\fP, \fIPQparamCreate(3)\fP, \fIPQgeterror(3)\fP, \fIPQseterror(3)\fP libpqtypes-1.5.1/docs/man3/PQparamCreate.30000777000000000000000000000523411550460750015156 00000000000000.TH "PQparamCreate" 3 2011 "libpqtypes" "libpqtypes Manual" .SH NAME PQparamCreate, PQparamCount PQparamReset, PQparamClear \- PGparam management functions. .SH SYNOPSIS .LP \fB#include .br .sp PGparam *PQparamCreate(const PGconn *\fIconn\fP); .br PGparam *PQparamDup(PGparam *\fIparam\fP); .br int PQparamCount(PGparam *\fIparam\fP); .br void PQparamReset(PGparam *\fIparam\fP); .br void PQparamClear(PGparam *\fIparam\fP); \fP .SH DESCRIPTION .LP These functions manage the opaque PGparam object. \fIPQparamCreate\fP() will allocate and initialize a new PGparam object. After the create call, the PGparam object is ready for use. WARNING: Only types that have been registered via PQregisterXXX, will be available to the param. Meaning, the param is not updated with types registered after the param is created. \fIPQparamDup\fP() will duplicate a given PGparam, including any internal values that have already been put. This is useful in cases where you want to queue qeuries to execute at a later time, like a connection pooler. The problem is PGparamCreate requires a connection object, which may not be available when attempting to enqueue a query with its PGparam object. Instead, a PGparam object can used for the sole purpose of creating duplicates while there are no available PGconn objects. \fIPQparamCount\fP() gets the number of parameters in a PGparam object. \fIPQparamReset\fP() will clear out any previously put parameters, but will not free any memory. This is useful for application looking to "reuse" a PGparam object. \fIPQparamClear\fP() releases all resources being used by a PGparam object, the object should not be used after a clear. It is very important to call \fIPQparamReset\fP() if you plan on reusing a PGparam object. .SH RETURN VALUE .LP \fIPQparamCreate\fP() returns a pointer to a PGparam object on success and NULL if something failed (check \fIPQgeterror(3)\fP for more information). \fIPQparamCount\fP() returns the number of parameters in a PGparam object. \fIPQparamReset\fP() and \fIPQparamClear\fP() have no return values. If either function is provided a NULL PGparam pointer, it will silently fail. .SH EXAMPLES .LP None. .SH AUTHOR .LP A contribution of eSilo, LLC. for the PostgreSQL Database Management System. Written by Andrew Chernow and Merlin Moncure. .SH REPORTING BUGS .LP Report bugs to . .SH COPYRIGHT .LP Copyright (c) 2011 eSilo, LLC. All rights reserved. .br This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. .SH SEE ALSO .LP \fIpqt-specs(3)\fP, \fIPQputf(3)\fP, \fIPQgeterror(3)\fP, \fIPQparamExec(3)\fP libpqtypes-1.5.1/docs/man3/PQregisterUserDefinedTypes.30000777000000000000000000000473311550460750017724 00000000000000.TH "PQregisterUserDefinedTypes" 3 2011 "libpqtypes" "libpqtypes Manual" .SH NAME PQregisterUserDefinedTypes \- Registers a user-defined types. .SH SYNOPSIS .LP \fB#include .br .sp int PQregisterUserDefinedTypes(PGconn *\fIconn\fP, PGregisterType *\fItypes\fP, .br int \fIcount\fP); \fP .SH DEPRECATED .LP THIS FUNCTION IS DEPRECATED. New applications should use PQregisterTypes. This function is now a wrapper to PQregisterTypes. .SH DESCRIPTION .LP The \fIPQregisterUserDefinedTypes\fP() function allows an application to register one or more user-defined types at runtime. User-defined types are custom types in a backend that implement their own C procedures for in/out/send/recv. This function must execute a query against the backend to retrieve type information for each user-defined type, thus this should not be called from within a transaction. It is recommended to register multiple types at the same time to avoid round trip overhead. The \fItypes\fP argument is an array containing \fIcount\fP user-defined types to register. If any type does not exist, the register is aborted. Either typput and/or typget must be specified for each type in the \fItypes\fP array. NOTE: The typname member of the PGregisterType structure can optionally contain the type's schema: schema.typname. WARNING: \fIPQparamCreate\fP is only aware of types that have already been registered. If you need to put a type into a param, make sure it is first registered. \fBUser-defined Types Registration\fP .br This example registers two user-defined types. .nf .RS .LP \fBPGregisterType types[] = { {"graphics.rgb", rgb_put, rgb_get}, {"graphics.digon", digon_put, digon_get} }; if (!PQregisterUserDefinedTypes(conn, types, 2)) fprintf(stderr, "PQregisterUserDefinedTypes: %s\\n", PQgeterror()); \fP .RE .fi .SH RETURN VALUE .LP On success, a non-zero value is returned. On error, zero is returned and \fIPQgeterror(3)\fP will contain an error message. .SH EXAMPLES .LP None. .SH AUTHOR .LP A contribution of eSilo, LLC. for the PostgreSQL Database Management System. Written by Andrew Chernow and Merlin Moncure. .SH REPORTING BUGS .LP Report bugs to . .SH COPYRIGHT .LP Copyright (c) 2011 eSilo, LLC. All rights reserved. .br This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. .SH SEE ALSO .LP \fIpqt-handlers(3)\fP, \fIPQputf(3)\fP, \fIPQgetf(3)\fP libpqtypes-1.5.1/docs/man3/pqt-specs.30000777000000000000000000006441711550460751014421 00000000000000.TH "pqt-specs" 3 2011 "libpqtypes" "libpqtypes Manual" .SH NAME pqt-specs \- A manual for libpqtypes data type specifier strings. .SH DESCRIPTION .LP The type system allows addressing backend data types by their fully qualified schema name. Similar to the backend type system, libpqtypes has an input and output function for each type: put and get respectively. All builtin types are supported by libpqtypes. Additional types, such as composites and user-defined types, can be registered by an API-user on a per connection basis. Putting and getting types are addressed by their backend names as printf-style format specifiers. For instance: %int4, %timestamptz or %text. They can also be addressed using their fully qualified schema names: %pg_catalog.int4, %pg_catalog.timestamptz, %pg_catalog.text or %myschema.mytype to avoid ambiguity. .SS Specifier Strings \fISpecifier Mark\fP .br A specifier mark indicates where a specifier begins. A mark is not part of the type name. % Marks the beginning of a type name. When getting results, this also indicates that a field will be referenced by number. # Marks the beginning of a type name. When getting results, this also indicates that a field will be referenced by name. @ Marks the beginning of a prepared specifier name, see PQspecPrepare(). When used, it must be the first and only specifier in the format string: "@prepared_spec", "@myfunc", etc... NOTE: the \'@\' must be the first character, no spaces. \fIType Specifier\fP .br Type specifiers are comprised of an optional schema name and type name. Type specifiers have a set of rules: -) Format: [schema].type - optional schema name, a "." separator between schema and type and the type name. -) First character must be a-z or an underscore -) Double quotes are required for characters not in [a-zA-Z0-9_] NOTE: In libpqtypes, this includes "double precision" -) Schema "." separator, specifier marks or flags are not included in double quotes -) Non-quoted type names are casefolded, quoted names are not. -) Examples: "%int4" "%pg_catalog.int4" "%\\"my oDd~ !tYpe naMe#\\"" "%myschema.\\"my oDd~ !tYpe naMe#\\"" "%abc.int4 %pg_catalog.int4" <= fully qualified type names -) Last in First out: To find a type referenced in a specifier string, the search begins with the last type registered. User registered type handlers are searched first, followed by builtin types. -) pqt schema: There is a builtin schema named pqt. By default, it contains two types: \'str\' and \'null\'. Anything can be put into this schema, which has nothing to do with the server. This is good for aliases or type sub-classes that are client-specific. \fISpecifier Flag\fP .br Flags are used to alter the behavior of a type specifier. They are always placed at the end of the specifier name. If the name is double quoted, the flag is just after the closing quote. * This is called the pointer flag. It is only supported on a handful of builtin types during a \fIPQputf(3)\fP, but user registered types can provide support for them. Supported types are: VARCHAR, BPCHAR, TEXT, BYTEA, NAME and the pqt.str. Putting data: this flag tells libpqtypes to store a direct pointer to the data being put, rather than making a copy of it. Getting data: no built-in types make use of the pointer flag. User-defined type handlers can make the pointer flag behave anyway they see fit. The \'get\' type handler is supplied a PGtypeArgs which contains an \'is_ptr\' member. [] This is called the array flag. It indicates that an array is being referenced rather than a simple type. This flag is always used with a PGarray. .SH NUMERICS .LP With the exception of the "numeric" type, all numeric types behave identically: int2, int4, int8, float4 and float8. .RS .nf .LP PG type C type PGint2 short PGint4 int PGint8 long long (platform dependent) PGfloat4 float PGfloat8 double .fi .RE Putting numeric values: If the value supplied is too large for the PG type, it will be silently truncated. .RS .nf \fB PQputf(param, "%int2 %int4 %int8 %float4 %float8", SHRT_MAX, INT_MAX, LLONG_MAX, 1234.56, 123456.789);\fP .fi .RE Getting numeric values: Like scanf, the correctly sized data type must be used. For instance: you cannot use a 4-byte int for %int2 - you must use a short. .RS .nf \fB // Read an int2 from field 0, int4 from field 1, int8 from // field 2, float4 from field 3 and a float8 from field 4 PGint2 i2; PGint4 i4; PGint8 i8; PGfloat4 f4; PGfloat8 f8; PQgetf(result, tup_num, "%int2 %int4 %int8 %float4 %float8", 0, &i2, 1, &i4, 2, &i8, 3, &f4, 4, &f8);\fP .fi .RE The numeric data type is always exposed in text format. There is no C data structure. It is always sent in binary format. .RS .nf \fB PQputf(param, "%numeric", "1728718718271827121233.121212121212");\fP .fi .RE Even if binary results are used when getting a numeric value, libpqtypes will internally convert the numeric to text. This has the advantage of allowing you to use binary results and still have access to numeric fields. If you want to work with a numeric in binary form, use PQgetvalue() on a binary result set. .RS .nf \fB PGnumeric numstr; PQgetf(result, tup_num, "%numeric", field_num, &numstr);\fP .fi .RE The first argument is the field number of the numeric. The second argument is a pointer to a PGnumeric to receive the numeric string value (which will always be NUL terminated). .SH ARRAY .LP Arrays are put using the PGarray structure. Elements are put using \fIPQputf(3)\fP into a PGparam structure contained withn a PGarray. The PGarray contains array dimension members for specifing the number of dimension, the dimensions of each dimension and the lower bounds of each dimension. Arrays are only handled using binary format. This means that any type used as an array element must be put and gotten in binary format. If a user-defined type does not implement a send and recv function in the backend, it can not be used as an array element. For a discussion of composite arrays, \`man pqt-composites(3)\'. .RS .nf \fB typedef struct { /* The number of array dimensions. Specifing zero for this * value on puts has special meaning. When zero, this value * is set to one, dims[0] is set to the number of items in * the \'param\' member and lbound[0] is set to one. */ int ndims; /* An array of lower bounds for each dimension. */ int lbound[MAXDIM]; /* An array of dimensions for each dimension. */ int dims[MAXDIM]; /* When putting array elements, this PGparam is used. Each * item put is one array element. Because the \fIPQputf(3)\fP * interface allows putting more than one item at a time, you * can put multiple array elements. */ PGparam *param; /* When getting an array, this is the PGresult object that * contains the array elements. Each element is one tuple, * regardless of the array dimensions. If the array has 100 * elements across 3 dimensions, PQntuples(arr.res) will return * 100. The only valid field, for non-composite arrays, is * field zero. */ PGresult *res; } PGarray; \fP .fi .RE When all elements have been put, the PGarray structure must be put using the "[]" array specifer flag into a PGparam structure. \fIPQputf(3)\fP is used to build the array elements and to put the resulting PGarray. Putting an array value: .RS .nf \fB PGint4 i; PGarray arr; PGparam *param; /* One dimensional arrays do not require setting dimension info. For * convience, you can zero the structure or set ndims to zero. */ arr.ndims = 0; /* create the param object that will contain the elements */ arr.param = PQparamCreate(conn); /* Use \fIPQputf(3)\fP to put the array elements */ for(i=0; i < 1000; i++) PQputf(arr.param, "%int4", i); /* The PGarray must be put into a PGparam struture. So far, only * the array elements have been put. \'param\' can continue to be * used to pack more parameters. The array is now a single parameter * within \'param\'. */ param = PQparamCreate(conn); PQputf(param, "%int[]", &arr); /* no longer needed */ PQparamClear(arr.param); \fP .fi .RE To get an array, \fIPQgetf(3)\fP is used in conjunction with the PGarray structure. The result object contained with the PGarray is populated with the array elements. The dimension info is assigned as well. Each array element is its own tuple that only contains a single field for non composite arrays. Getting an array value: .RS .nf \fB int i; PGint4 val; int ntups; PGarray arr; PGresult *result = ...; PQgetf(result, 0, "%int[]", 0, &arr); /* not needed anymore*/ PQclear(result); /* each tuple is an array element */ ntups = PQntuples(arr.res); for(i=0; i < ntups; i++) { /* Always field 0 */ PQgetf(arr.res, i, "%int4", 0, &val); printf("[%03d] %d\\n", i, val); } PQclear(arr.res); \fP .fi .RE The result object is not organized based on the dimension info. Indexes are always zero-based. If the dimension info is meaningful to your application, index translation must be done using the ndims, dims and lbound members of the PGarray structure. You cannot reference an array element by field name. The only logical name for an array element would be the string version of its index ... "0", "1", etc.. The index value of a non-composite array is its tuple number, the field number is always zero. This means "#int" is not legal for non-composite arrays. You must use "%int" and reference field 0. .SH CHAR .LP The "char" data type uses the PGchar. The value is limited to 8-bits. Putting a "char" value: .RS .nf \fB PGchar c = \'a\'; PQputf(param, "%char %char", 213, c);\fP .fi .RE Getting a "char" value: .RS .nf \fB PGchar c; PQgetf(result, tup_num, "%char", field_num, &c);\fP .fi .RE .SH VARIABLE-LENGTH CHARACTER TYPES .LP BPCHAR, VARCHAR, NAME and TEXT are handled identically. libpqtypes does no range checking on NAME, BPCHAR or VARCHAR, it lets the server perform these checks. There are two ways to put strings: allow libpqtypes to make an internal copy of the string (default behavior) or as a direct pointer: (both require that the C string is NUL-terminated) .RS .nf \fB /* Put a string so libpqtypes makes a copy. In this case, * 4 copies would be made of the same string. */ PGtext str = "foobar"; PQputf(param, "%bpchar %varchar %name %text", str, str, str, str); /* Put a string so libpqtypes doesn\'t make a copy, * keeps a direct pointer. More efficient than above, * especially if these are large strings. */ PQputf(param, "%bpchar* %varchar* %name* %text*", str, str, str, str);\fP .fi .RE WARNING: Be careful about variable scope when using the "*" specifier flag: .RS .nf \fB /* when \'func\' returns, the str pointer becomes invalid! * The below should be using "%text" ... w/o the * flag. */ int func(PGparam *param) { PGchar str[16]; strcpy(str, "foobar"); return PQputf(param, "%text*", str); // BAD IDEA! }\fP .fi .RE To \fIPQgetf(3)\fP a string, you supply a pointer to a PGtext. Unlike putting string values, getting them doesn\'t make use of the "*" specifier flag (silently ignored). .RS .nf \fB /* Get a string value */ PGvarchar str; PQgetf(result, tup_num, "%varchar", field_num, &str); /* identical to */ str = PQgetvalue(result, tup_num, field_num);\fP .fi .RE The reason the \'*\' specifier flag is silently ignored, rather than raising a syntax error, is it is common to define macros for specifer strings; that can be used for puts and gets: .RS .nf \fB /* user_id, username, password */ #define TYPESPEC_USERINFO "%int4 %text* %text*" PGint4 uid = 0; PGtext user = "foo", pass = "bar"; PQputf(param, TYPESPEC_USERINFO, uid, user, pass); PQgetf(param, tup_num, TYPESPEC_USERINFO, 0, &uid, 1, &user, 2, &pass);\fP .fi .RE The above allowance is more useful than a syntax error. .SH BYTEA .LP There are two ways to put a bytea: copy or direct pointer (just like variable-length character types). In either case, you supply a pointer to a PGbytea. .RS .nf \fB typedef struct { int len; /* number of bytes */ char *data; /* pointer to the bytea data */ } PGbytea; /* Put a bytea letting libpqtypes make a copy; */ PGbytea bytea = {4, {0, 1, 2, 3}}; PQputf(param, "%bytea", &bytea); /* Put a bytea not letting libpqtypes make a copy, stores a * direct pointer to PGbytea.data. */ PQputf(param, "%bytea*", &bytea);\fP .fi .RE To get a bytea, you provide a pointer to a PGbytea. Unlike putting bytea values, there is only one way to get them. .RS .nf \fB /* Get a bytea value (exposed as binary, no * escaping/unescaping needed) */ PGbytea bytea; PQgetf(result, tup_num, "%bytea", field_num, &bytea);\fP .fi .RE NOTE: For text results, PQgetlength will not match the length returned by \fIPQgetf(3)\fP. The values \fIPQgetf(3)\fP assigns to the user provided PGbytea* represent the unescaped bytea value. .SH DATE .LP PGdate is used by DATE, TIMESTAMP and TIMESTAMPTZ data types. To put a date, you must set the isbc, year, mon and mday members. All other members are ignored. .RS .nf \fBtypedef struct { /* When non-zero, the date is in the BC ERA. */ int isbc; /* * The BC or AD year, which is NOT adjusted by 1900 like * the POSIX struct tm. Years are always positive values, * even BC years. To distinguish between BC and AD years, * use the isbc flag: (year 0 not used) * Ex. -1210 is represented as: isbc=1, year=1209 */ int year; /* The number of months since January, in the range 0 to 11. */ int mon; /* The day of the month, in the range 1 to 31. */ int mday; /* The Julian day in the Gregorian calendar. */ int jday; /* The number of days since January 1, in the range 0 to 365. */ int yday; /* The number of days since Sunday, in the range 0 to 6. */ int wday; } PGdate;\fP .fi .RE Putting a date value: .RS .nf \fB // \'1401-01-19 BC\' PGdate date; date.isbc = 1; date.year = 1401; date.mon = 0; date.mday = 19; PQputf(param, "%date", &date);\fP .fi .RE Getting a date value: .RS .nf \fB PQgetf(result, tup_num, "%date", field_num, &date);\fP .fi .RE .SH TIME .LP PGtime is used by TIME, TIMETZ, TIMESTAMP and TIMESTAMPTZ data types. To put a time, you must set the hour, min, sec and usec members. All other members are ignored. .RS .nf \fB typedef struct { /* The number of hours past midnight, in the range 0 to 23. */ int hour; /* The number of minutes after the hour, in the * range 0 to 59. */ int min; /* The number of seconds after the minute, in the * range 0 to 59. */ int sec; /* The number of microseconds after the second, in the * range of 0 to 999999. */ int usec; /* * When non-zero, this is a TIME WITH TIME ZONE. Otherwise, * it is a TIME WITHOUT TIME ZONE. */ int withtz; /* A value of 1 indicates daylight savings time. A value of 0 * indicates standard time. A value of -1 means unknown or * could not determine. */ int isdst; /* Offset from UTC in seconds. This value is not always * available. It is set to 0 if it cannot be determined. */ int gmtoff; /* Timezone abbreviation: such as EST, GMT, PDT, etc. * This value is not always available. It is set to an empty * string if it cannot be determined. */ char tzabbr[16]; } PGtime; \fP .fi .RE Putting a time value: .RS .nf \fB // \'10:41:06.002897\' PGdate time; time.hour = 10; time.min = 41; time.sec = 6; time.usec = 2897; PQputf(param, "%time", &time);\fP .fi .RE Getting a time value: .RS .nf \fB PQgetf(result, tup_num, "%time", field_num, &time); \fP .fi .RE .SH TIMETZ .LP The TIMETZ data type uses the PGtime structure, for a description of this structure see the TIME section. To put a timetz, you must set the hour, min, sec, usec and gmtoff members. All other members are ignored. Putting a timetz value: .RS .nf \fB // \'10:41:06.002897-05\' PGdate timetz; timetz.hour = 10; timetz.min = 41; timetz.sec = 6; timetz.usec = 2897; timetz.gmtoff = -18000; PQputf(param, "%timetz", &timetz); \fP .fi .RE Getting a timetz value: .RS .nf \fB PQgetf(result, tup_num, "%timetz", field_num, &timetz); \fP .fi .RE .SH TIMESTAMP .LP To put a timestamp, the isbc, year, mon, mday, hour, min, sec and usec members must be set. No other members are used. .RS .nf \fB typedef struct { /* The number seconds before or after midnight UTC of * January 1, 1970, not counting leap seconds. */ PGint8 epoch; /* The date part of the timestamp. */ PGdate date; /* The time part of the timestamp. */ PGtime time; } PGtimestamp; \fP .fi .RE Putting a timestamp value: .RS .nf \fB // \'2000-01-19 10:41:06\' PGtimestamp ts; ts.date.isbc = 0; ts.date.year = 2000; ts.date.mon = 0; ts.date.mday = 19; ts.time.hour = 10; ts.time.min = 41; ts.time.sec = 6; ts.time.usec = 0; PQputf(param, "%timestamp", &ts); \fP .fi .RE Getting a timestamp value: .RS .nf \fB PQgetf(result, tup_num, "%timestamp", field_num, &ts); \fP .fi .RE The timestamp type has no concept of timezone, so the value returned by \fIPQgetf(3)\fP is exactly what the server sent; no timezone adjustments are attempted. The gmtoff is always set to zero, tzabbr will be an empty string and withtz will be zero. .SH TIMESTAMPTZ .LP To put a timestamptz, the isbc, year, mon, mday, hour, min, sec, usec and gmtoff members must be set. No other members are used. Putting a timestamptz value: .RS .nf \fB // \'2000-01-19 10:41:06-05\' PGtimestamp ts; ts.date.isbc = 0; ts.date.year = 2000; ts.date.mon = 0; ts.date.mday = 19; ts.time.hour = 10; ts.time.min = 41; ts.time.sec = 6; ts.time.usec = 0; ts.time.gmtoff = -18000; PQputf(param, "%timestamptz", &ts); \fP .fi .RE Getting a timestamptz value: .RS .nf \fB PQgetf(result, tup_num, "%timestamptz", field_num, &ts); \fP .fi .RE When using \fIPQgetf(3)\fP in binary mode, the timestamptz value is converted into the local machine\'s timezone. If the local machine's timezone can not be determined, the value will be in GMT (gmtoff is set to zero and tzabbr is set to GMT). When using \fIPQgetf(3)\fP in text mode, the timestamptz value is returned as a datetime string in the server\'s timezone. No adjustments are made to this value. If the server is using a DateStyle that encodes the gmtoff "00:00:00-05", then gmtoff will be set to this value and tzabbr will be "GMT+/-hhmmss" (00:00:00-05 => GMT-0500). In this case, isdst is set to -1 ... meaning unknown. If the server\'s DateStyle encodes a timezone abbreviation, like PST, then tzabbr is set to this value. The gmtoff and isdst members are properly set: .nf DateStyle includes a timezone abbrev - "SQL, MDY" 01/25/2007 00:00:00 EST => tzabbr=EST, gmtoff=-18000, isdst=0 01/25/2007 01:00:00 EDT => tzabbr=EDT, gmtoff=-14400, isdst=1 .fi .SH INTERVAL .LP To put an interval, all relevant members of a PGinterval should be assigned and those not used should be set to zero. .RS .nf \fB typedef struct { /* the number of years */ int years; /* the number of months */ int mons; /* the number of days */ int days; /* the number of hours */ int hours; /* the number of mins */ int mins; /* the number of seconds */ int secs; /* the number of microseconds */ int usecs; } PGinterval; \fP .fi .RE Putting an interval value: .RS .nf \fB // "20 years 8 months 9 hours 10 mins 15 secs 123456 usecs" PGinterval interval; interval.years = 20; interval.mons = 8; interval.days = 0; // not used, set to 0 interval.hours = 9; interval.mins = 10; interval.secs = 15; interval.usecs = 123456; PQputf(param, "%interval", &interval); \fP .fi .RE Getting an interval value: .RS .nf \fB PQgetf(result, tup_num, "%interval", field_num, &interval); \fP .fi .RE NOTE: When using text results with a non-ISO DateStyle, microseconds are truncated to a 2 digit value. For example: "4 mins 2.11 secs" but microseconds is really 111456. .SH POINT .LP The PGpoint structure is used to put and get a point. .RS .nf \fB typedef struct { double x; // point x value double y; // point y value } PGpoint; \fP .fi .RE Putting a point value: .RS .nf \fB PGpoint pt = {12.345, 6.789}; PQputf(param, "%point", &pt); \fP .fi .RE Getting a point value: .RS .nf \fB PGpoint pt; PQgetf(result, tup_num, "%point", field_num, &pt); \fP .fi .RE .SH LSEG .LP The PGlseg structure is used to put and get a line segnment. .RS .nf \fB typedef struct { PGpoint pts[2]; } PGlseg; \fP .fi .RE Putting a lseg value: .RS .nf \fB PGlseg lseg = {{{12.345, 6.789}, {99.8, 88.9}}}; PQputf(param, "%lseg", &lseg); \fP .fi .RE Getting a lseg value: .RS .nf \fB PGlseg lseg; PQgetf(result, tup_num, "%lseg", field_num, &lseg); \fP .fi .RE .SH BOX .LP The PGbox structure is used to put and get a box. .RS .nf \fB typedef struct { PGpoint high; PGpoint low; } PGbox; \fP .fi .RE Putting a box value: .RS .nf \fB PGbox box = {{12.345, 6.789}, {22.234, 1.9998}}; PQputf(param, "%box", &box); \fP .fi .RE Getting a box value: .RS .nf \fB PGbox box; PQgetf(result, tup_num, "%box", field_num, &box); \fP .fi .RE .SH CIRCLE .LP The PGcircle structure is used to put and get a circle. .RS .nf \fB typedef struct { PGpoint center; double radius; } PGcircle; \fP .fi .RE Putting a circle value: .RS .nf \fB PGcircle circle = {{12.345, 6.789}, 2.34567}; PQputf(param, "%circle", &circle); \fP .fi .RE Getting a circle value: .RS .nf \fB PGcircle circle; PQgetf(result, tup_num, "%circle", field_num, &circle); \fP .fi .RE .SH PATH .LP The PGpath structure is used to put and get a path. If the closed member is non-zero, the path is closed, otherwise it is open. .RS .nf \fB typedef struct { int npts; int closed; PGpoint *pts; } PGpath; \fP .fi .RE Putting a path value: .RS .nf \fB // Put a closed path that contains 2 points PGpoint pts[] = {{12.345, 6.789}, {19.773, 7.882}}; PGpath path = {2, 1, pts}; PQputf(param, "%path", &path); \fP .fi .RE Getting a path value: .RS .nf \fB PGpath path; if(PQgetf(result, tup_num, "%path", field_num, &path)) { // path.pts must be copied out if needed after clearing results copy_points(path.npts, path.pts, ...); PQclear(result); // path.pts is now invalid! } \fP .fi .RE .SH POLYGON .LP The PGpolygon structure is used to put and get a polygon. .RS .nf \fB typedef struct { int npts; PGpoint *pts; } PGpolygon; \fP .fi .RE Putting a polygon value: .RS .nf \fB // Put a polygon that contains 2 points PGpoint pts[] = {{12.345, 6.789}, {19.773, 7.882}}; PGpolygon polygon = {2, 1, pts}; PQputf(param, "%polygon", &polygon); \fP .fi .RE Getting a polygon value: .RS .nf \fB PGpolygon polygon; if(PQgetf(result, tup_num, "%polygon", field_num, &polygon)) { // polygon.pts must be copied out if needed after clearing results copy_points(polygon.npts, polygon.pts, ...); PQclear(result); // polygon.pts is now invalid } \fP .fi .RE .SH INET & CIDR .LP When putting an inet or cidr, all members must be set excluding the sa_len. .RS .nf \fB typedef struct { /* The address mask, 32 for a single IP. */ int mask; /* When non-zero, the PGinet structure represents a cidr * otherwise an inet. */ int is_cidr; /* the length in bytes of the sa_buf member. */ int sa_len; /* the socket address buffer, contains the data. This can * be casted to a sockaddr, sockaddr_in, sockaddr_in6 or a * sockaddr_storage structure. This buffer is 128 bytes so * that it is large enough for a sockaddr_storage structure. */ char sa_buf[128]; } PGinet; \fP .fi .RE Putting an inet or cidr: .RS .nf \fB socklen_t len; PGinet inet; cli_fd = accept(srv_fd, (struct sockaddr *)inet.sa_buf, &len); if(cli_fd != -1) { inet.is_cidr = 0; inet.mask = 32; PQputf(param, "%inet", &inet); } \fP .fi .RE Getting an inet or cidr: .RS .nf \fB PGinet inet; unsigned short port; /* gets an inet from field 2 and an int2 from field 6 */ if(PQgetf(result, tup_num, "%inet %int2", 2, &inet, 6, &port)) { char ip[80]; struct sockaddr *sa = (struct sockaddr *)inet.sa_buf; // converting a PGinet to an IPv4 or IPv6 address string getnameinfo(sa, inet.sa_len, ip, sizeof(ip), NULL, 0, NI_NUMERICHOST); // The inet data type does not store a port. if(sa->sa_family == AF_INET) ((struct sockaddr_in *)sa)->sin_port = htons(port); else ((struct sockaddr_in6 *)sa)->sin6_port = htons(port); printf("Connecting to %s:%d\\n", ip, port); connect(sock_fd, sa, inet.sa_len); } \fP .fi .RE .SH MACADDR .LP The PGmacaddr structure is used to put and get a macaddr. .RS .nf \fB typedef struct { int a; int b; int c; int d; int e; int f; } PGmacaddr; \fP .fi .RE Putting a macaddr value: .RS .nf \fB PGmacaddr macaddr = {0, 1, 2, 3, 4, 5}; PQputf(param, "%macaddr", &macaddr); \fP .fi .RE Getting a macaddr value: .RS .nf \fB PGmacaddr macaddr; PQgetf(result, tup_num, "%macaddr", field_num, &macaddr); \fP .fi .RE .SH MONEY .LP The money type is put/get as a PGmoney (64-bit integer). It can be converted to dollar and cents format by dividing by 100: double money = (double)money64 / 100.0;. Pre 8.3 servers are limited to 32-bit money values. Putting a money value: .RS .nf \fB PGmoney money = 600000000054LL; // 6 billion dollars and 54 cents PQputf(param, "%money", money); \fP .fi .RE Getting a money value: .RS .nf \fB PQgetf(result, tup_num, "%money", field_num, &money); \fP .fi .RE .SH BOOL .LP The bool type is put/get as a PGbool. To put true or false, use 1 or 0. Putting a bool value: .RS .nf \fB PGbool b = 1; // put true PQputf(param, "%bool", b); \fP .fi .RE Getting a bool value: .RS .nf \fB PGbool b; PQgetf(result, tup_num, "%bool", field_num, &b); \fP .fi .RE .SH UUID .LP The uuid type is put/get as a sequence of 16 bytes. To put a uuid as text, use "%str". NOTE: this type is not available on pre 8.3 servers. Putting a uuid value: .RS .nf \fB PGuuid uuid = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15}; PQputf(param, "%uuid", uuid); \fP .fi .RE Getting a uuid value: .RS .nf \fB PGuuid uuid; PQgetf(result, tup_num, "%uuid", field_num, &uuid); \fP .fi .RE WARNING: The data provided on a put call is expected to be at least 16 bytes. .SH OID .LP Putting an oid value: .RS .nf \fB Oid oid = 2318; PQputf(param, "%oid", oid); \fP .fi .RE Getting an oid value: .RS .nf \fB Oid oid; PQgetf(result, tup_num, "%oid", field_num, &oid); \fP .fi .RE .SH EXAMPLES .LP None. .SH AUTHOR .LP A contribution of eSilo, LLC. for the PostgreSQL Database Management System. Written by Andrew Chernow and Merlin Moncure. .SH REPORTING BUGS .LP Report bugs to . .SH COPYRIGHT .LP Copyright (c) 2011 eSilo, LLC. All rights reserved. .br This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. .SH SEE ALSO .LP \fIPQgetf(3)\fP, \fIPQputf(3)\fP. libpqtypes-1.5.1/docs/man3/PQregisterSubClasses.30000777000000000000000000000402611550460750016544 00000000000000.TH "PQregisterSubClasses" 3 2011 "libpqtypes" "libpqtypes Manual" .SH NAME PQregisterSubClasses \- Registers a type aliases or sub-classes. .SH SYNOPSIS .LP \fB#include .br .sp int PQregisterSubClasses(PGconn *\fIconn\fP, PGregisterType *\fItypes\fP, .br int \fIcount\fP); \fP .SH DEPRECATED .LP THIS FUNCTION IS DEPRECATED. New applications should use PQregisterTypes. This function is now a wrapper to PQregisterTypes. .SH DESCRIPTION .LP The \fIPQregisterSubClasses\fP() function allows an application to register an alias or sub-class of another type. The \fItypes\fP argument is an array containing \fIcount\fP sub class types to register. The typname member of the PGregisterType structure must specify an inheritence relationship: ex. "myint=int4" where myint inherits from int4. The \'=\' is called the inheritence operator. If both typput and typget members of the PGregisterType structure are NULL, the type at that element will behave identically to the type it is inheriting from; an alias. Otherwise, the base type's put and/or get routines will be overridden. NOTE: The typname member of the PGregisterType structure can optionally contain the type's schema: schema.typname. WARNING: \fIPQparamCreate\fP is only aware of types that have already been registered. If you need to put a type into a param, make sure it is first registered. .SH RETURN VALUE .LP On success, a non-zero value is returned. On error, zero is returned and \fIPQgeterror(3)\fP will contain an error message. .SH EXAMPLES .LP None. .SH AUTHOR .LP A contribution of eSilo, LLC. for the PostgreSQL Database Management System. Written by Andrew Chernow and Merlin Moncure. .SH REPORTING BUGS .LP Report bugs to . .SH COPYRIGHT .LP Copyright (c) 2011 eSilo, LLC. All rights reserved. .br This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. .SH SEE ALSO .LP \fIpqt-handlers(3)\fP, \fIPQputf(3)\fP, \fIPQgetf(3)\fP libpqtypes-1.5.1/docs/man3/PQparamCount.30000777000000000000000000000003011125430555015026 00000000000000.so man3/PQparamCreate.3libpqtypes-1.5.1/docs/man3/PQregisterComposites.30000777000000000000000000000461611550460750016627 00000000000000.TH "PQregisterComposites" 3 2011 "libpqtypes" "libpqtypes Manual" .SH NAME PQregisterComposites \- Registers a composites. .SH SYNOPSIS .LP \fB#include .br int PQregisterComposites(PGconn *\fIconn\fP, PGregisterType *\fItypes\fP, .br int \fIcount\fP); \fP .SH DEPRECATED .LP THIS FUNCTION IS DEPRECATED. New applications should use PQregisterTypes. This function is now a wrapper to PQregisterTypes. .SH DESCRIPTION .LP The \fIPQregisterComposites\fP() function allows an application to register one or more composites. This function can be called as many times as an application needs on a PGconn. This function must execute a query against the backend to retrieve type information for each composite, thus this should not be called from within a transaction. It is recommended to register multiple composites at the same time to avoid round trip overhead. The \fItypes\fP argument is an array containing \fIcount\fP composite types to register. Composites do not use the typput or typget members of the PGregisterType structure, thus these memebrs are ignored. If any composite does not exist, the register is aborted. NOTE: The typname member of the PGregisterType structure can optionally contain the type's schema: schema.typname. WARNING: \fIPQparamCreate\fP is only aware of types that have already been registered. If you need to put a composite into a param, make sure it is first registered. .SH EXAMPLES .LP .SS Using PQregisterComposites The example registers two composite types. .RS .nf .LP \fBPGregisterType comp_types[] = { {"myschema.simple", NULL, NULL}, {"complex", NULL, NULL} }; if (!PQregisterComposites(conn, comp_types, 2)) fprintf(stderr, "PQregisterComposites: %s\\n", PQgeterror()); \fP .fi .RE .SH RETURN VALUE .LP On success, a non-zero value is returned. On error, zero is returned and \fIPQgeterror(3)\fP will contain an error message. .SH EXAMPLES .LP None. .SH AUTHOR .LP A contribution of eSilo, LLC. for the PostgreSQL Database Management System. Written by Andrew Chernow and Merlin Moncure. .SH REPORTING BUGS .LP Report bugs to . .SH COPYRIGHT .LP Copyright (c) 2011 eSilo, LLC. All rights reserved. .br This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. .SH SEE ALSO .LP \fIpqt-handlers(3)\fP, \fIPQputf(3)\fP, \fIPQgetf(3)\fP libpqtypes-1.5.1/docs/man3/PQregisterTypes.30000777000000000000000000000620411550644571015606 00000000000000.TH "PQregisterTypes" 3 2011 "libpqtypes" "libpqtypes Manual" .SH NAME PQregisterTypes \- Registers sub-classes, composites and user-defined types. .SH SYNOPSIS .LP \fB#include .br int PQregisterTypes(PGconn *\fIconn\fP, int \fIwhich\fP, PGregisterType *\fItypes\fP, .br int \fIcount\fP, int \fIasync\fP); \fP .SH DESCRIPTION .LP The \fIPQregisterTypes\fP() function allows an application to register one or more PQT_SUBCLASS, PQT_COMPOSITE or PQT_USERDEFINED types which is defined by the \fIwhich\fP argument. When \fIwhich\fP is PQT_COMPOSITE or PQT_USERDEFINED, this function must execute a query against the backend to retrieve type information, thus this should not be called from within a transaction. It is recommended to register multiple composites at the same time to avoid round trip overhead. The \fItypes\fP argument is an array containing \fIcount\fP types to register. Composites do not use the typput or typget members of the PGregisterType structure, thus these memebrs are ignored. If any composite does not exist, the register is aborted. User-defined types must set either typput and/or typget for each type. Sub-classes typname member of the PGregisterType structure must specify an inheritence relationship: ex. "myint=int4" where myint inherits from int4. The \'=\' is called the inheritence operator. If both typput and typget members of the PGregisterType structure are NULL, the type at that element will behave identically to the type it is inheriting from; an alias. Otherwise, the base type's put and/or get routines will be overridden. The \fIasync\fP argument indicates if the asynchronous type registration should be used. When non-zero, the caller must proceed in the normal async libpq fashion (PQconsumeInput, PQisBusy, PQgetResult) and provide a PGresult to PQregisterResult when obtained to complete the registration. NOTE: The typname member of the PGregisterType structure can optionally contain the type's schema: schema.typname. WARNING: \fIPQparamCreate\fP is only aware of types that have already been registered. If you need to put a type into a param, make sure it is first registered. .SH EXAMPLES .LP .SS Using PQregisterTypes The example registers two composite types. .RS .nf .LP \fBPGregisterType comp_types[] = { {"myschema.simple", NULL, NULL}, {"complex", NULL, NULL} }; if (!PQregisterTypes(conn, PQT_COMPOSITE, comp_types, 2, 0)) fprintf(stderr, "PQregisterTypes: %s\\n", PQgeterror()); \fP .fi .RE .SH RETURN VALUE .LP On success, both PQregisterTypes returns a non-zero value. On error, zero is returned and \fIPQgeterror(3)\fP will contain an error message. .SH EXAMPLES .LP None. .SH AUTHOR .LP A contribution of eSilo, LLC. for the PostgreSQL Database Management System. Written by Andrew Chernow. .SH REPORTING BUGS .LP Report bugs to . .SH COPYRIGHT .LP Copyright (c) 2011 eSilo, LLC. All rights reserved. .br This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. .SH SEE ALSO .LP \fIPQregisterResult(3)\fP, \fIpqt-handlers(3)\fP, \fIPQputf(3)\fP, \fIPQgetf(3)\fP libpqtypes-1.5.1/docs/man3/PQsendvf.30000777000000000000000000000002211224377453014212 00000000000000.so man3/PQexecf.3libpqtypes-1.5.1/ltmain.sh0000777000000000000000000060342611312032604012433 00000000000000# ltmain.sh - Provide generalized library-building support services. # NOTE: Changing this file will not affect anything until you rerun configure. # # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005 # Free Software Foundation, Inc. # Originally by Gordon Matzigkeit , 1996 # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. basename="s,^.*/,,g" # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh # is ksh but when the shell is invoked as "sh" and the current value of # the _XPG environment variable is not equal to 1 (one), the special # positional parameter $0, within a function call, is the name of the # function. progpath="$0" # The name of this program: progname=`echo "$progpath" | $SED $basename` modename="$progname" # Global variables: EXIT_SUCCESS=0 EXIT_FAILURE=1 PROGRAM=ltmain.sh PACKAGE=libtool VERSION=1.5.22 TIMESTAMP=" (1.1220.2.365 2005/12/18 22:14:06)" # Be Bourne compatible (taken from Autoconf:_AS_BOURNE_COMPATIBLE). if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then emulate sh NULLCMD=: # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which # is contrary to our usage. Disable this feature. alias -g '${1+"$@"}'='"$@"' setopt NO_GLOB_SUBST else case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac fi # Check that we have a working $echo. if test "X$1" = X--no-reexec; then # Discard the --no-reexec flag, and continue. shift elif test "X$1" = X--fallback-echo; then # Avoid inline document here, it may be left over : elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then # Yippee, $echo works! : else # Restart under the correct shell, and then maybe $echo will work. exec $SHELL "$progpath" --no-reexec ${1+"$@"} fi if test "X$1" = X--fallback-echo; then # used as fallback echo shift cat <&2 $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 exit $EXIT_FAILURE fi # Global variables. mode=$default_mode nonopt= prev= prevopt= run= show="$echo" show_help= execute_dlfiles= duplicate_deps=no preserve_args= lo2o="s/\\.lo\$/.${objext}/" o2lo="s/\\.${objext}\$/.lo/" extracted_archives= extracted_serial=0 ##################################### # Shell function definitions: # This seems to be the best place for them # func_mktempdir [string] # Make a temporary directory that won't clash with other running # libtool processes, and avoids race conditions if possible. If # given, STRING is the basename for that directory. func_mktempdir () { my_template="${TMPDIR-/tmp}/${1-$progname}" if test "$run" = ":"; then # Return a directory name, but don't create it in dry-run mode my_tmpdir="${my_template}-$$" else # If mktemp works, use that first and foremost my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` if test ! -d "$my_tmpdir"; then # Failing that, at least try and use $RANDOM to avoid a race my_tmpdir="${my_template}-${RANDOM-0}$$" save_mktempdir_umask=`umask` umask 0077 $mkdir "$my_tmpdir" umask $save_mktempdir_umask fi # If we're not in dry-run mode, bomb out on failure test -d "$my_tmpdir" || { $echo "cannot create temporary directory \`$my_tmpdir'" 1>&2 exit $EXIT_FAILURE } fi $echo "X$my_tmpdir" | $Xsed } # func_win32_libid arg # return the library type of file 'arg' # # Need a lot of goo to handle *both* DLLs and import libs # Has to be a shell function in order to 'eat' the argument # that is supplied when $file_magic_command is called. func_win32_libid () { win32_libid_type="unknown" win32_fileres=`file -L $1 2>/dev/null` case $win32_fileres in *ar\ archive\ import\ library*) # definitely import win32_libid_type="x86 archive import" ;; *ar\ archive*) # could be an import, or static if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | \ $EGREP -e 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then win32_nmres=`eval $NM -f posix -A $1 | \ $SED -n -e '1,100{/ I /{s,.*,import,;p;q;};}'` case $win32_nmres in import*) win32_libid_type="x86 archive import";; *) win32_libid_type="x86 archive static";; esac fi ;; *DLL*) win32_libid_type="x86 DLL" ;; *executable*) # but shell scripts are "executable" too... case $win32_fileres in *MS\ Windows\ PE\ Intel*) win32_libid_type="x86 DLL" ;; esac ;; esac $echo $win32_libid_type } # func_infer_tag arg # Infer tagged configuration to use if any are available and # if one wasn't chosen via the "--tag" command line option. # Only attempt this if the compiler in the base compile # command doesn't match the default compiler. # arg is usually of the form 'gcc ...' func_infer_tag () { if test -n "$available_tags" && test -z "$tagname"; then CC_quoted= for arg in $CC; do case $arg in *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") arg="\"$arg\"" ;; esac CC_quoted="$CC_quoted $arg" done case $@ in # Blanks in the command may have been stripped by the calling shell, # but not from the CC environment variable when configure was run. " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) ;; # Blanks at the start of $base_compile will cause this to fail # if we don't check for them as well. *) for z in $available_tags; do if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then # Evaluate the configuration. eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" CC_quoted= for arg in $CC; do # Double-quote args containing other shell metacharacters. case $arg in *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") arg="\"$arg\"" ;; esac CC_quoted="$CC_quoted $arg" done case "$@ " in " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) # The compiler in the base compile command matches # the one in the tagged configuration. # Assume this is the tagged configuration we want. tagname=$z break ;; esac fi done # If $tagname still isn't set, then no tagged configuration # was found and let the user know that the "--tag" command # line option must be used. if test -z "$tagname"; then $echo "$modename: unable to infer tagged configuration" $echo "$modename: specify a tag with \`--tag'" 1>&2 exit $EXIT_FAILURE # else # $echo "$modename: using $tagname tagged configuration" fi ;; esac fi } # func_extract_an_archive dir oldlib func_extract_an_archive () { f_ex_an_ar_dir="$1"; shift f_ex_an_ar_oldlib="$1" $show "(cd $f_ex_an_ar_dir && $AR x $f_ex_an_ar_oldlib)" $run eval "(cd \$f_ex_an_ar_dir && $AR x \$f_ex_an_ar_oldlib)" || exit $? if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then : else $echo "$modename: ERROR: object name conflicts: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" 1>&2 exit $EXIT_FAILURE fi } # func_extract_archives gentop oldlib ... func_extract_archives () { my_gentop="$1"; shift my_oldlibs=${1+"$@"} my_oldobjs="" my_xlib="" my_xabs="" my_xdir="" my_status="" $show "${rm}r $my_gentop" $run ${rm}r "$my_gentop" $show "$mkdir $my_gentop" $run $mkdir "$my_gentop" my_status=$? if test "$my_status" -ne 0 && test ! -d "$my_gentop"; then exit $my_status fi for my_xlib in $my_oldlibs; do # Extract the objects. case $my_xlib in [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; *) my_xabs=`pwd`"/$my_xlib" ;; esac my_xlib=`$echo "X$my_xlib" | $Xsed -e 's%^.*/%%'` my_xlib_u=$my_xlib while :; do case " $extracted_archives " in *" $my_xlib_u "*) extracted_serial=`expr $extracted_serial + 1` my_xlib_u=lt$extracted_serial-$my_xlib ;; *) break ;; esac done extracted_archives="$extracted_archives $my_xlib_u" my_xdir="$my_gentop/$my_xlib_u" $show "${rm}r $my_xdir" $run ${rm}r "$my_xdir" $show "$mkdir $my_xdir" $run $mkdir "$my_xdir" exit_status=$? if test "$exit_status" -ne 0 && test ! -d "$my_xdir"; then exit $exit_status fi case $host in *-darwin*) $show "Extracting $my_xabs" # Do not bother doing anything if just a dry run if test -z "$run"; then darwin_orig_dir=`pwd` cd $my_xdir || exit $? darwin_archive=$my_xabs darwin_curdir=`pwd` darwin_base_archive=`$echo "X$darwin_archive" | $Xsed -e 's%^.*/%%'` darwin_arches=`lipo -info "$darwin_archive" 2>/dev/null | $EGREP Architectures 2>/dev/null` if test -n "$darwin_arches"; then darwin_arches=`echo "$darwin_arches" | $SED -e 's/.*are://'` darwin_arch= $show "$darwin_base_archive has multiple architectures $darwin_arches" for darwin_arch in $darwin_arches ; do mkdir -p "unfat-$$/${darwin_base_archive}-${darwin_arch}" lipo -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" func_extract_an_archive "`pwd`" "${darwin_base_archive}" cd "$darwin_curdir" $rm "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" done # $darwin_arches ## Okay now we have a bunch of thin objects, gotta fatten them up :) darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print| xargs basename | sort -u | $NL2SP` darwin_file= darwin_files= for darwin_file in $darwin_filelist; do darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP` lipo -create -output "$darwin_file" $darwin_files done # $darwin_filelist ${rm}r unfat-$$ cd "$darwin_orig_dir" else cd "$darwin_orig_dir" func_extract_an_archive "$my_xdir" "$my_xabs" fi # $darwin_arches fi # $run ;; *) func_extract_an_archive "$my_xdir" "$my_xabs" ;; esac my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP` done func_extract_archives_result="$my_oldobjs" } # End of Shell function definitions ##################################### # Darwin sucks eval std_shrext=\"$shrext_cmds\" disable_libs=no # Parse our command line options once, thoroughly. while test "$#" -gt 0 do arg="$1" shift case $arg in -*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;; *) optarg= ;; esac # If the previous option needs an argument, assign it. if test -n "$prev"; then case $prev in execute_dlfiles) execute_dlfiles="$execute_dlfiles $arg" ;; tag) tagname="$arg" preserve_args="${preserve_args}=$arg" # Check whether tagname contains only valid characters case $tagname in *[!-_A-Za-z0-9,/]*) $echo "$progname: invalid tag name: $tagname" 1>&2 exit $EXIT_FAILURE ;; esac case $tagname in CC) # Don't test for the "default" C tag, as we know, it's there, but # not specially marked. ;; *) if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$progpath" > /dev/null; then taglist="$taglist $tagname" # Evaluate the configuration. eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^# ### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $progpath`" else $echo "$progname: ignoring unknown tag $tagname" 1>&2 fi ;; esac ;; *) eval "$prev=\$arg" ;; esac prev= prevopt= continue fi # Have we seen a non-optional argument yet? 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then $run eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' $run eval '$mv "$nlist"T "$nlist"' fi if test -n "$export_symbols_regex"; then $run eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' $run eval '$mv "$nlist"T "$nlist"' fi # Prepare the list of exported symbols if test -z "$export_symbols"; then export_symbols="$output_objdir/$outputname.exp" $run $rm $export_symbols $run eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' case $host in *cygwin* | *mingw* ) $run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' $run eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' ;; esac else $run eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' $run eval 'grep -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' $run eval 'mv "$nlist"T "$nlist"' case $host in *cygwin* | *mingw* ) $run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' $run eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' ;; esac fi fi for arg in $dlprefiles; do $show "extracting global C symbols from \`$arg'" name=`$echo "$arg" | ${SED} -e 's%^.*/%%'` $run eval '$echo ": $name " >> "$nlist"' $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" done if test -z "$run"; then # Make sure we have at least an empty file. test -f "$nlist" || : > "$nlist" if test -n "$exclude_expsyms"; then $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T $mv "$nlist"T "$nlist" fi # Try sorting and uniquifying the output. if grep -v "^: " < "$nlist" | if sort -k 3 /dev/null 2>&1; then sort -k 3 else sort +2 fi | uniq > "$nlist"S; then : else grep -v "^: " < "$nlist" > "$nlist"S fi if test -f "$nlist"S; then eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"' else $echo '/* NONE */' >> "$output_objdir/$dlsyms" fi $echo >> "$output_objdir/$dlsyms" "\ #undef lt_preloaded_symbols #if defined (__STDC__) && __STDC__ # define lt_ptr void * #else # define lt_ptr char * # define const #endif /* The mapping between symbol names and symbols. */ " case $host in *cygwin* | *mingw* ) $echo >> "$output_objdir/$dlsyms" "\ /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs */ struct { " ;; * ) $echo >> "$output_objdir/$dlsyms" "\ const struct { " ;; esac $echo >> "$output_objdir/$dlsyms" "\ const char *name; lt_ptr address; } lt_preloaded_symbols[] = {\ " eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms" $echo >> "$output_objdir/$dlsyms" "\ {0, (lt_ptr) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt_preloaded_symbols; } #endif #ifdef __cplusplus } #endif\ " fi pic_flag_for_symtable= case $host in # compiling the symbol table file with pic_flag works around # a FreeBSD bug that causes programs to crash when -lm is # linked before any other PIC object. But we must not use # pic_flag when linking with -static. The problem exists in # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) case "$compile_command " in *" -static "*) ;; *) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND";; esac;; *-*-hpux*) case "$compile_command " in *" -static "*) ;; *) pic_flag_for_symtable=" $pic_flag";; esac esac # Now compile the dynamic symbol file. $show "(cd $output_objdir && $LTCC $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")" $run eval '(cd $output_objdir && $LTCC $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $? # Clean up the generated files. $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T" $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T" # Transform the symbol file into the correct name. case $host in *cygwin* | *mingw* ) if test -f "$output_objdir/${outputname}.def" ; then compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%" | $NL2SP` finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%" | $NL2SP` else compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` fi ;; * ) compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` ;; esac ;; *) $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2 exit $EXIT_FAILURE ;; esac else # We keep going just in case the user didn't refer to # lt_preloaded_symbols. The linker will fail if global_symbol_pipe # really was required. # Nullify the symbol file. compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s% @SYMFILE@%%" | $NL2SP` finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s% @SYMFILE@%%" | $NL2SP` fi if test "$need_relink" = no || test "$build_libtool_libs" != yes; then # Replace the output file specification. compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e 's%@OUTPUT@%'"$output"'%g' | $NL2SP` link_command="$compile_command$compile_rpath" # We have no uninstalled library dependencies, so finalize right now. $show "$link_command" $run eval "$link_command" exit_status=$? # Delete the generated files. if test -n "$dlsyms"; then $show "$rm $output_objdir/${outputname}S.${objext}" $run $rm "$output_objdir/${outputname}S.${objext}" fi exit $exit_status fi if test -n "$shlibpath_var"; then # We should set the shlibpath_var rpath= for dir in $temp_rpath; do case $dir in [\\/]* | [A-Za-z]:[\\/]*) # Absolute path. rpath="$rpath$dir:" ;; *) # Relative path: add a thisdir entry. rpath="$rpath\$thisdir/$dir:" ;; esac done temp_rpath="$rpath" fi if test -n "$compile_shlibpath$finalize_shlibpath"; then compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" fi if test -n "$finalize_shlibpath"; then finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" fi compile_var= finalize_var= if test -n "$runpath_var"; then if test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do rpath="$rpath$dir:" done compile_var="$runpath_var=\"$rpath\$$runpath_var\" " fi if test -n "$finalize_perm_rpath"; then # We should set the runpath_var. rpath= for dir in $finalize_perm_rpath; do rpath="$rpath$dir:" done finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " fi fi if test "$no_install" = yes; then # We don't need to create a wrapper script. link_command="$compile_var$compile_command$compile_rpath" # Replace the output file specification. link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` # Delete the old output file. $run $rm $output # Link the executable and exit $show "$link_command" $run eval "$link_command" || exit $? exit $EXIT_SUCCESS fi if test "$hardcode_action" = relink; then # Fast installation is not supported link_command="$compile_var$compile_command$compile_rpath" relink_command="$finalize_var$finalize_command$finalize_rpath" $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2 $echo "$modename: \`$output' will be relinked during installation" 1>&2 else if test "$fast_install" != no; then link_command="$finalize_var$compile_command$finalize_rpath" if test "$fast_install" = yes; then relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $SP2NL | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g' | $NL2SP` else # fast_install is set to needless relink_command= fi else link_command="$compile_var$compile_command$compile_rpath" relink_command="$finalize_var$finalize_command$finalize_rpath" fi fi # Replace the output file specification. link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` # Delete the old output files. $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname $show "$link_command" $run eval "$link_command" || exit $? # Now create the wrapper script. $show "creating $output" # Quote the relink command for shipping. if test -n "$relink_command"; then # Preserve any variables that may affect compiler behavior for var in $variables_saved_for_relink; do if eval test -z \"\${$var+set}\"; then relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command" elif eval var_value=\$$var; test -z "$var_value"; then relink_command="$var=; export $var; $relink_command" else var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` relink_command="$var=\"$var_value\"; export $var; $relink_command" fi done relink_command="(cd `pwd`; $relink_command)" relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e "$sed_quote_subst" | $NL2SP` fi # Quote $echo for shipping. if test "X$echo" = "X$SHELL $progpath --fallback-echo"; then case $progpath in [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";; *) qecho="$SHELL `pwd`/$progpath --fallback-echo";; esac qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"` else qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"` fi # Only actually do things if our run command is non-null. if test -z "$run"; then # win32 will think the script is a binary if it has # a .exe suffix, so we strip it off here. case $output in *.exe) output=`$echo $output|${SED} 's,.exe$,,'` ;; esac # test for cygwin because mv fails w/o .exe extensions case $host in *cygwin*) exeext=.exe outputname=`$echo $outputname|${SED} 's,.exe$,,'` ;; *) exeext= ;; esac case $host in *cygwin* | *mingw* ) output_name=`basename $output` output_path=`dirname $output` cwrappersource="$output_path/$objdir/lt-$output_name.c" cwrapper="$output_path/$output_name.exe" $rm $cwrappersource $cwrapper trap "$rm $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 cat > $cwrappersource <> $cwrappersource<<"EOF" #include #include #include #include #include #include #include #include #include #if defined(PATH_MAX) # define LT_PATHMAX PATH_MAX #elif defined(MAXPATHLEN) # define LT_PATHMAX MAXPATHLEN #else # define LT_PATHMAX 1024 #endif #ifndef DIR_SEPARATOR # define DIR_SEPARATOR '/' # define PATH_SEPARATOR ':' #endif #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ defined (__OS2__) # define HAVE_DOS_BASED_FILE_SYSTEM # ifndef DIR_SEPARATOR_2 # define DIR_SEPARATOR_2 '\\' # endif # ifndef PATH_SEPARATOR_2 # define PATH_SEPARATOR_2 ';' # endif #endif #ifndef DIR_SEPARATOR_2 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) #else /* DIR_SEPARATOR_2 */ # define IS_DIR_SEPARATOR(ch) \ (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) #endif /* DIR_SEPARATOR_2 */ #ifndef PATH_SEPARATOR_2 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) #else /* PATH_SEPARATOR_2 */ # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) #endif /* PATH_SEPARATOR_2 */ #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) #define XFREE(stale) do { \ if (stale) { free ((void *) stale); stale = 0; } \ } while (0) /* -DDEBUG is fairly common in CFLAGS. */ #undef DEBUG #if defined DEBUGWRAPPER # define DEBUG(format, ...) fprintf(stderr, format, __VA_ARGS__) #else # define DEBUG(format, ...) #endif const char *program_name = NULL; void * xmalloc (size_t num); char * xstrdup (const char *string); const char * base_name (const char *name); char * find_executable(const char *wrapper); int check_executable(const char *path); char * strendzap(char *str, const char *pat); void lt_fatal (const char *message, ...); int main (int argc, char *argv[]) { char **newargz; int i; program_name = (char *) xstrdup (base_name (argv[0])); DEBUG("(main) argv[0] : %s\n",argv[0]); DEBUG("(main) program_name : %s\n",program_name); newargz = XMALLOC(char *, argc+2); EOF cat >> $cwrappersource <> $cwrappersource <<"EOF" newargz[1] = find_executable(argv[0]); if (newargz[1] == NULL) lt_fatal("Couldn't find %s", argv[0]); DEBUG("(main) found exe at : %s\n",newargz[1]); /* we know the script has the same name, without the .exe */ /* so make sure newargz[1] doesn't end in .exe */ strendzap(newargz[1],".exe"); for (i = 1; i < argc; i++) newargz[i+1] = xstrdup(argv[i]); newargz[argc+1] = NULL; for (i=0; i> $cwrappersource <> $cwrappersource <> $cwrappersource <<"EOF" return 127; } void * xmalloc (size_t num) { void * p = (void *) malloc (num); if (!p) lt_fatal ("Memory exhausted"); return p; } char * xstrdup (const char *string) { return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL ; } const char * base_name (const char *name) { const char *base; #if defined (HAVE_DOS_BASED_FILE_SYSTEM) /* Skip over the disk name in MSDOS pathnames. */ if (isalpha ((unsigned char)name[0]) && name[1] == ':') name += 2; #endif for (base = name; *name; name++) if (IS_DIR_SEPARATOR (*name)) base = name + 1; return base; } int check_executable(const char * path) { struct stat st; DEBUG("(check_executable) : %s\n", path ? (*path ? path : "EMPTY!") : "NULL!"); if ((!path) || (!*path)) return 0; if ((stat (path, &st) >= 0) && ( /* MinGW & native WIN32 do not support S_IXOTH or S_IXGRP */ #if defined (S_IXOTH) ((st.st_mode & S_IXOTH) == S_IXOTH) || #endif #if defined (S_IXGRP) ((st.st_mode & S_IXGRP) == S_IXGRP) || #endif ((st.st_mode & S_IXUSR) == S_IXUSR)) ) return 1; else return 0; } /* Searches for the full path of the wrapper. Returns newly allocated full path name if found, NULL otherwise */ char * find_executable (const char* wrapper) { int has_slash = 0; const char* p; const char* p_next; /* static buffer for getcwd */ char tmp[LT_PATHMAX + 1]; int tmp_len; char* concat_name; DEBUG("(find_executable) : %s\n", wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"); if ((wrapper == NULL) || (*wrapper == '\0')) return NULL; /* Absolute path? */ #if defined (HAVE_DOS_BASED_FILE_SYSTEM) if (isalpha ((unsigned char)wrapper[0]) && wrapper[1] == ':') { concat_name = xstrdup (wrapper); if (check_executable(concat_name)) return concat_name; XFREE(concat_name); } else { #endif if (IS_DIR_SEPARATOR (wrapper[0])) { concat_name = xstrdup (wrapper); if (check_executable(concat_name)) return concat_name; XFREE(concat_name); } #if defined (HAVE_DOS_BASED_FILE_SYSTEM) } #endif for (p = wrapper; *p; p++) if (*p == '/') { has_slash = 1; break; } if (!has_slash) { /* no slashes; search PATH */ const char* path = getenv ("PATH"); if (path != NULL) { for (p = path; *p; p = p_next) { const char* q; size_t p_len; for (q = p; *q; q++) if (IS_PATH_SEPARATOR(*q)) break; p_len = q - p; p_next = (*q == '\0' ? q : q + 1); if (p_len == 0) { /* empty path: current directory */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal ("getcwd failed"); tmp_len = strlen(tmp); concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); } else { concat_name = XMALLOC(char, p_len + 1 + strlen(wrapper) + 1); memcpy (concat_name, p, p_len); concat_name[p_len] = '/'; strcpy (concat_name + p_len + 1, wrapper); } if (check_executable(concat_name)) return concat_name; XFREE(concat_name); } } /* not found in PATH; assume curdir */ } /* Relative path | not found in path: prepend cwd */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal ("getcwd failed"); tmp_len = strlen(tmp); concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); if (check_executable(concat_name)) return concat_name; XFREE(concat_name); return NULL; } char * strendzap(char *str, const char *pat) { size_t len, patlen; assert(str != NULL); assert(pat != NULL); len = strlen(str); patlen = strlen(pat); if (patlen <= len) { str += len - patlen; if (strcmp(str, pat) == 0) *str = '\0'; } return str; } static void lt_error_core (int exit_status, const char * mode, const char * message, va_list ap) { fprintf (stderr, "%s: %s: ", program_name, mode); vfprintf (stderr, message, ap); fprintf (stderr, ".\n"); if (exit_status >= 0) exit (exit_status); } void lt_fatal (const char *message, ...) { va_list ap; va_start (ap, message); lt_error_core (EXIT_FAILURE, "FATAL", message, ap); va_end (ap); } EOF # we should really use a build-platform specific compiler # here, but OTOH, the wrappers (shell script and this C one) # are only useful if you want to execute the "real" binary. # Since the "real" binary is built for $host, then this # wrapper might as well be built for $host, too. $run $LTCC $LTCFLAGS -s -o $cwrapper $cwrappersource ;; esac $rm $output trap "$rm $output; exit $EXIT_FAILURE" 1 2 15 $echo > $output "\ #! $SHELL # $output - temporary wrapper script for $objdir/$outputname # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP # # The $output program cannot be directly executed until all the libtool # libraries that it depends on are installed. # # This wrapper script should never be moved out of the build directory. # If it is, it will not operate correctly. # Sed substitution that helps us do robust quoting. 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See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Originally written by Per Bothner . # Please send patches to . Submit a context # diff and a properly formatted ChangeLog entry. # # This script attempts to guess a canonical system name similar to # config.sub. If it succeeds, it prints the system name on stdout, and # exits with 0. Otherwise, it exits with 1. # # The plan is that this can be called by configure scripts if you # don't specify an explicit build system type. me=`echo "$0" | sed -e 's,.*/,,'` usage="\ Usage: $0 [OPTION] Output the configuration name of the system \`$me' is run on. Operation modes: -h, --help print this help, then exit -t, --time-stamp print date of last modification, then exit -v, --version print version number, then exit Report bugs and patches to ." version="\ GNU config.guess ($timestamp) Originally written by Per Bothner. Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc. This is free software; see the source for copying conditions. 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The machine name # can be virtually everything (everything which is not # "atarist" or "atariste" at least should have a processor # > m68000). The system name ranges from "MiNT" over "FreeMiNT" # to the lowercase version "mint" (or "freemint"). Finally # the system name "TOS" denotes a system which is actually not # MiNT. But MiNT is downward compatible to TOS, so this should # be no problem. atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit 0 ;; atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit 0 ;; *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit 0 ;; milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) echo m68k-milan-mint${UNAME_RELEASE} exit 0 ;; hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) echo m68k-hades-mint${UNAME_RELEASE} exit 0 ;; *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) echo m68k-unknown-mint${UNAME_RELEASE} exit 0 ;; powerpc:machten:*:*) echo powerpc-apple-machten${UNAME_RELEASE} exit 0 ;; RISC*:Mach:*:*) echo mips-dec-mach_bsd4.3 exit 0 ;; RISC*:ULTRIX:*:*) echo mips-dec-ultrix${UNAME_RELEASE} exit 0 ;; VAX*:ULTRIX*:*:*) echo vax-dec-ultrix${UNAME_RELEASE} exit 0 ;; 2020:CLIX:*:* | 2430:CLIX:*:*) echo clipper-intergraph-clix${UNAME_RELEASE} exit 0 ;; mips:*:*:UMIPS | mips:*:*:RISCos) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #ifdef __cplusplus #include /* for printf() prototype */ int main (int argc, char *argv[]) { #else int main (argc, argv) int argc; char *argv[]; { #endif #if defined (host_mips) && defined (MIPSEB) #if defined (SYSTYPE_SYSV) printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_SVR4) printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); #endif #endif exit (-1); } EOF $CC_FOR_BUILD -o $dummy $dummy.c \ && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \ && exit 0 echo mips-mips-riscos${UNAME_RELEASE} exit 0 ;; Motorola:PowerMAX_OS:*:*) echo powerpc-motorola-powermax exit 0 ;; Motorola:*:4.3:PL8-*) echo powerpc-harris-powermax exit 0 ;; Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) echo powerpc-harris-powermax exit 0 ;; Night_Hawk:Power_UNIX:*:*) echo powerpc-harris-powerunix exit 0 ;; m88k:CX/UX:7*:*) echo m88k-harris-cxux7 exit 0 ;; m88k:*:4*:R4*) echo m88k-motorola-sysv4 exit 0 ;; m88k:*:3*:R3*) echo m88k-motorola-sysv3 exit 0 ;; AViiON:dgux:*:*) # DG/UX returns AViiON for all architectures UNAME_PROCESSOR=`/usr/bin/uname -p` if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] then if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ [ ${TARGET_BINARY_INTERFACE}x = x ] then echo m88k-dg-dgux${UNAME_RELEASE} else echo m88k-dg-dguxbcs${UNAME_RELEASE} fi else echo i586-dg-dgux${UNAME_RELEASE} fi exit 0 ;; M88*:DolphinOS:*:*) # DolphinOS (SVR3) echo m88k-dolphin-sysv3 exit 0 ;; M88*:*:R3*:*) # Delta 88k system running SVR3 echo m88k-motorola-sysv3 exit 0 ;; XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) echo m88k-tektronix-sysv3 exit 0 ;; Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) echo m68k-tektronix-bsd exit 0 ;; *:IRIX*:*:*) echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` exit 0 ;; ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX ' i*86:AIX:*:*) echo i386-ibm-aix exit 0 ;; ia64:AIX:*:*) if [ -x /usr/bin/oslevel ] ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} fi echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} exit 0 ;; *:AIX:2:3) if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include main() { if (!__power_pc()) exit(1); puts("powerpc-ibm-aix3.2.5"); exit(0); } EOF $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0 echo rs6000-ibm-aix3.2.5 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then echo rs6000-ibm-aix3.2.4 else echo rs6000-ibm-aix3.2 fi exit 0 ;; *:AIX:*:[45]) IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then IBM_ARCH=rs6000 else IBM_ARCH=powerpc fi if [ -x /usr/bin/oslevel ] ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} fi echo ${IBM_ARCH}-ibm-aix${IBM_REV} exit 0 ;; *:AIX:*:*) echo rs6000-ibm-aix exit 0 ;; ibmrt:4.4BSD:*|romp-ibm:BSD:*) echo romp-ibm-bsd4.4 exit 0 ;; ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to exit 0 ;; # report: romp-ibm BSD 4.3 *:BOSX:*:*) echo rs6000-bull-bosx exit 0 ;; DPX/2?00:B.O.S.:*:*) echo m68k-bull-sysv3 exit 0 ;; 9000/[34]??:4.3bsd:1.*:*) echo m68k-hp-bsd exit 0 ;; hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) echo m68k-hp-bsd4.4 exit 0 ;; 9000/[34678]??:HP-UX:*:*) HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` case "${UNAME_MACHINE}" in 9000/31? ) HP_ARCH=m68000 ;; 9000/[34]?? ) HP_ARCH=m68k ;; 9000/[678][0-9][0-9]) if [ -x /usr/bin/getconf ]; then sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` case "${sc_cpu_version}" in 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 532) # CPU_PA_RISC2_0 case "${sc_kernel_bits}" in 32) HP_ARCH="hppa2.0n" ;; 64) HP_ARCH="hppa2.0w" ;; '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 esac ;; esac fi if [ "${HP_ARCH}" = "" ]; then eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #define _HPUX_SOURCE #include #include int main () { #if defined(_SC_KERNEL_BITS) long bits = sysconf(_SC_KERNEL_BITS); #endif long cpu = sysconf (_SC_CPU_VERSION); switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0"); break; case CPU_PA_RISC1_1: puts ("hppa1.1"); break; case CPU_PA_RISC2_0: #if defined(_SC_KERNEL_BITS) switch (bits) { case 64: puts ("hppa2.0w"); break; case 32: puts ("hppa2.0n"); break; default: puts ("hppa2.0"); break; } break; #else /* !defined(_SC_KERNEL_BITS) */ puts ("hppa2.0"); break; #endif default: puts ("hppa1.0"); break; } exit (0); } EOF (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` test -z "$HP_ARCH" && HP_ARCH=hppa fi ;; esac if [ ${HP_ARCH} = "hppa2.0w" ] then # avoid double evaluation of $set_cc_for_build test -n "$CC_FOR_BUILD" || eval $set_cc_for_build if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E -) | grep __LP64__ >/dev/null then HP_ARCH="hppa2.0w" else HP_ARCH="hppa64" fi fi echo ${HP_ARCH}-hp-hpux${HPUX_REV} exit 0 ;; ia64:HP-UX:*:*) HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` echo ia64-hp-hpux${HPUX_REV} exit 0 ;; 3050*:HI-UX:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include int main () { long cpu = sysconf (_SC_CPU_VERSION); /* The order matters, because CPU_IS_HP_MC68K erroneously returns true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct results, however. */ if (CPU_IS_PA_RISC (cpu)) { switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; default: puts ("hppa-hitachi-hiuxwe2"); break; } } else if (CPU_IS_HP_MC68K (cpu)) puts ("m68k-hitachi-hiuxwe2"); else puts ("unknown-hitachi-hiuxwe2"); exit (0); } EOF $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0 echo unknown-hitachi-hiuxwe2 exit 0 ;; 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) echo hppa1.1-hp-bsd exit 0 ;; 9000/8??:4.3bsd:*:*) echo hppa1.0-hp-bsd exit 0 ;; *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) echo hppa1.0-hp-mpeix exit 0 ;; hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) echo hppa1.1-hp-osf exit 0 ;; hp8??:OSF1:*:*) echo hppa1.0-hp-osf exit 0 ;; i*86:OSF1:*:*) if [ -x /usr/sbin/sysversion ] ; then echo ${UNAME_MACHINE}-unknown-osf1mk else echo ${UNAME_MACHINE}-unknown-osf1 fi exit 0 ;; parisc*:Lites*:*:*) echo hppa1.1-hp-lites exit 0 ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) echo c1-convex-bsd exit 0 ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit 0 ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) echo c34-convex-bsd exit 0 ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) echo c38-convex-bsd exit 0 ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) echo c4-convex-bsd exit 0 ;; CRAY*Y-MP:*:*:*) echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; CRAY*[A-Z]90:*:*:*) echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ -e 's/\.[^.]*$/.X/' exit 0 ;; CRAY*TS:*:*:*) echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; CRAY*T3E:*:*:*) echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; CRAY*SV1:*:*:*) echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; *:UNICOS/mp:*:*) echo nv1-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit 0 ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} exit 0 ;; sparc*:BSD/OS:*:*) echo sparc-unknown-bsdi${UNAME_RELEASE} exit 0 ;; *:BSD/OS:*:*) echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} exit 0 ;; *:FreeBSD:*:*|*:GNU/FreeBSD:*:*) # Determine whether the default compiler uses glibc. eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include #if __GLIBC__ >= 2 LIBC=gnu #else LIBC= #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=` echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC} exit 0 ;; i*:CYGWIN*:*) echo ${UNAME_MACHINE}-pc-cygwin exit 0 ;; i*:MINGW*:*) echo ${UNAME_MACHINE}-pc-mingw32 exit 0 ;; i*:PW*:*) echo ${UNAME_MACHINE}-pc-pw32 exit 0 ;; x86:Interix*:[34]*) echo i586-pc-interix${UNAME_RELEASE}|sed -e 's/\..*//' exit 0 ;; [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) echo i${UNAME_MACHINE}-pc-mks exit 0 ;; i*:Windows_NT*:* | Pentium*:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we # UNAME_MACHINE based on the output of uname instead of i386? echo i586-pc-interix exit 0 ;; i*:UWIN*:*) echo ${UNAME_MACHINE}-pc-uwin exit 0 ;; p*:CYGWIN*:*) echo powerpcle-unknown-cygwin exit 0 ;; prep*:SunOS:5.*:*) echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit 0 ;; *:GNU:*:*) echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` exit 0 ;; i*86:Minix:*:*) echo ${UNAME_MACHINE}-pc-minix exit 0 ;; arm*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; cris:Linux:*:*) echo cris-axis-linux-gnu exit 0 ;; ia64:Linux:*:*) echo ${UNAME_MACHINE}-${VENDOR:-unknown}-linux-gnu exit 0 ;; m68*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; mips:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU #undef mips #undef mipsel #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) CPU=mipsel #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) CPU=mips #else CPU= #endif #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=` test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0 ;; mips64:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU #undef mips64 #undef mips64el #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) CPU=mips64el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) CPU=mips64 #else CPU= #endif #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=` test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0 ;; ppc:Linux:*:*) echo powerpc-${VENDOR:-unknown}-linux-gnu exit 0 ;; ppc64:Linux:*:*) echo powerpc64-${VENDOR:-unknown}-linux-gnu exit 0 ;; alpha:Linux:*:*) case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in EV5) UNAME_MACHINE=alphaev5 ;; EV56) UNAME_MACHINE=alphaev56 ;; PCA56) UNAME_MACHINE=alphapca56 ;; PCA57) UNAME_MACHINE=alphapca56 ;; EV6) UNAME_MACHINE=alphaev6 ;; EV67) UNAME_MACHINE=alphaev67 ;; EV68*) UNAME_MACHINE=alphaev68 ;; esac objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} exit 0 ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in PA7*) echo hppa1.1-unknown-linux-gnu ;; PA8*) echo hppa2.0-unknown-linux-gnu ;; *) echo hppa-unknown-linux-gnu ;; esac exit 0 ;; parisc64:Linux:*:* | hppa64:Linux:*:*) echo hppa64-unknown-linux-gnu exit 0 ;; s390:Linux:*:* | s390x:Linux:*:*) echo ${UNAME_MACHINE}-${VENDOR:-ibm}-linux-gnu exit 0 ;; sh64*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; sh*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; sparc:Linux:*:* | sparc64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; x86_64:Linux:*:*) echo x86_64-${VENDOR:-unknown}-linux-gnu exit 0 ;; i*86:Linux:*:*) # The BFD linker knows what the default object file format is, so # first see if it will tell us. cd to the root directory to prevent # problems with other programs or directories called `ld' in the path. # Set LC_ALL=C to ensure ld outputs messages in English. ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \ | sed -ne '/supported targets:/!d s/[ ][ ]*/ /g s/.*supported targets: *// s/ .*// p'` case "$ld_supported_targets" in elf32-i386) TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu" ;; a.out-i386-linux) echo "${UNAME_MACHINE}-pc-linux-gnuaout" exit 0 ;; coff-i386) echo "${UNAME_MACHINE}-pc-linux-gnucoff" exit 0 ;; "") # Either a pre-BFD a.out linker (linux-gnuoldld) or # one that does not give us useful --help. echo "${UNAME_MACHINE}-pc-linux-gnuoldld" exit 0 ;; esac # Determine whether the default compiler is a.out or elf eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include #ifdef __ELF__ # ifdef __GLIBC__ # if __GLIBC__ >= 2 LIBC=gnu # else LIBC=gnulibc1 # endif # else LIBC=gnulibc1 # endif #else #ifdef __INTEL_COMPILER LIBC=gnu #else LIBC=gnuaout #endif #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=` test x"${LIBC}" != x && echo "${UNAME_MACHINE}-${VENDOR:-pc}-linux-${LIBC}" && exit 0 test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0 ;; i*86:DYNIX/ptx:4*:*) # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. # earlier versions are messed up and put the nodename in both # sysname and nodename. echo i386-sequent-sysv4 exit 0 ;; i*86:UNIX_SV:4.2MP:2.*) # Unixware is an offshoot of SVR4, but it has its own version # number series starting with 2... # I am not positive that other SVR4 systems won't match this, # I just have to hope. -- rms. # Use sysv4.2uw... so that sysv4* matches it. echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} exit 0 ;; i*86:OS/2:*:*) # If we were able to find `uname', then EMX Unix compatibility # is probably installed. echo ${UNAME_MACHINE}-pc-os2-emx exit 0 ;; i*86:XTS-300:*:STOP) echo ${UNAME_MACHINE}-unknown-stop exit 0 ;; i*86:atheos:*:*) echo ${UNAME_MACHINE}-unknown-atheos exit 0 ;; i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) echo i386-unknown-lynxos${UNAME_RELEASE} exit 0 ;; i*86:*DOS:*:*) echo ${UNAME_MACHINE}-pc-msdosdjgpp exit 0 ;; i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} else echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} fi exit 0 ;; i*86:*:5:[78]*) case `/bin/uname -X | grep "^Machine"` in *486*) UNAME_MACHINE=i486 ;; *Pentium) UNAME_MACHINE=i586 ;; *Pent*|*Celeron) UNAME_MACHINE=i686 ;; esac echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} exit 0 ;; i*86:*:3.2:*) if test -f /usr/options/cb.name; then UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ && UNAME_MACHINE=i586 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ && UNAME_MACHINE=i686 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ && UNAME_MACHINE=i686 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL else echo ${UNAME_MACHINE}-pc-sysv32 fi exit 0 ;; pc:*:*:*) # Left here for compatibility: # uname -m prints for DJGPP always 'pc', but it prints nothing about # the processor, so we play safe by assuming i386. echo i386-pc-msdosdjgpp exit 0 ;; Intel:Mach:3*:*) echo i386-pc-mach3 exit 0 ;; paragon:*:*:*) echo i860-intel-osf1 exit 0 ;; i860:*:4.*:*) # i860-SVR4 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 else # Add other i860-SVR4 vendors below as they are discovered. echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 fi exit 0 ;; mini*:CTIX:SYS*5:*) # "miniframe" echo m68010-convergent-sysv exit 0 ;; mc68k:UNIX:SYSTEM5:3.51m) echo m68k-convergent-sysv exit 0 ;; M680?0:D-NIX:5.3:*) echo m68k-diab-dnix exit 0 ;; M68*:*:R3V[567]*:*) test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;; 3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0) OS_REL='' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && echo i486-ncr-sysv4.3${OS_REL} && exit 0 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;; 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && echo i486-ncr-sysv4 && exit 0 ;; m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) echo m68k-unknown-lynxos${UNAME_RELEASE} exit 0 ;; mc68030:UNIX_System_V:4.*:*) echo m68k-atari-sysv4 exit 0 ;; TSUNAMI:LynxOS:2.*:*) echo sparc-unknown-lynxos${UNAME_RELEASE} exit 0 ;; rs6000:LynxOS:2.*:*) echo rs6000-unknown-lynxos${UNAME_RELEASE} exit 0 ;; PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*) echo powerpc-unknown-lynxos${UNAME_RELEASE} exit 0 ;; SM[BE]S:UNIX_SV:*:*) echo mips-dde-sysv${UNAME_RELEASE} exit 0 ;; RM*:ReliantUNIX-*:*:*) echo mips-sni-sysv4 exit 0 ;; RM*:SINIX-*:*:*) echo mips-sni-sysv4 exit 0 ;; *:SINIX-*:*:*) if uname -p 2>/dev/null >/dev/null ; then UNAME_MACHINE=`(uname -p) 2>/dev/null` echo ${UNAME_MACHINE}-sni-sysv4 else echo ns32k-sni-sysv fi exit 0 ;; PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort # says echo i586-unisys-sysv4 exit 0 ;; *:UNIX_System_V:4*:FTX*) # From Gerald Hewes . # How about differentiating between stratus architectures? -djm echo hppa1.1-stratus-sysv4 exit 0 ;; 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ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="gcc" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi CC=$ac_ct_CC else CC="$ac_cv_prog_CC" fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. set dummy ${ac_tool_prefix}cc; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}cc" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then echo "$as_me:$LINENO: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi fi if test -z "$ac_cv_prog_CC"; then ac_ct_CC=$CC # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="cc" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi CC=$ac_ct_CC else CC="$ac_cv_prog_CC" fi fi if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else ac_prog_rejected=no as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ac_prog_rejected=yes continue fi ac_cv_prog_CC="cc" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done if test $ac_prog_rejected = yes; then # We found a bogon in the path, so make sure we never use it. set dummy $ac_cv_prog_CC shift if test $# != 0; then # We chose a different compiler from the bogus one. # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" fi fi fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then echo "$as_me:$LINENO: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then for ac_prog in cl do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="$ac_tool_prefix$ac_prog" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then echo "$as_me:$LINENO: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi test -n "$CC" && break done fi if test -z "$CC"; then ac_ct_CC=$CC for ac_prog in cl do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="$ac_prog" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi test -n "$ac_ct_CC" && break done CC=$ac_ct_CC fi fi test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH See \`config.log' for more details." >&5 echo "$as_me: error: no acceptable C compiler found in \$PATH See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } # Provide some information about the compiler. echo "$as_me:$LINENO:" \ "checking for C compiler version" >&5 ac_compiler=`set X $ac_compile; echo $2` { (eval echo "$as_me:$LINENO: \"$ac_compiler --version &5\"") >&5 (eval $ac_compiler --version &5) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } { (eval echo "$as_me:$LINENO: \"$ac_compiler -v &5\"") >&5 (eval $ac_compiler -v &5) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } { (eval echo "$as_me:$LINENO: \"$ac_compiler -V &5\"") >&5 (eval $ac_compiler -V &5) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF ac_clean_files_save=$ac_clean_files ac_clean_files="$ac_clean_files a.out a.exe b.out" # Try to create an executable without -o first, disregard a.out. # It will help us diagnose broken compilers, and finding out an intuition # of exeext. echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 (eval $ac_link_default) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then # Find the output, starting from the most likely. 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SAVE_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -belf" echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6 if test "${lt_cv_cc_needs_belf+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then lt_cv_cc_needs_belf=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 lt_cv_cc_needs_belf=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu fi echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6 if test x"$lt_cv_cc_needs_belf" != x"yes"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf CFLAGS="$SAVE_CFLAGS" fi ;; sparc*-*solaris*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then case `/usr/bin/file conftest.o` in *64-bit*) case $lt_cv_prog_gnu_ld in yes*) LD="${LD-ld} -m elf64_sparc" ;; *) LD="${LD-ld} -64" ;; esac ;; esac fi rm -rf conftest* ;; esac need_locks="$enable_libtool_lock" ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= fi if test -z "$CPP"; then if test "${ac_cv_prog_CPP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else # Double quotes because CPP needs to be expanded for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" do ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. # Prefer to if __STDC__ is defined, since # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #ifdef __STDC__ # include #else # include #endif Syntax error _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then : else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Broken: fails on valid input. continue fi rm -f conftest.err conftest.$ac_ext # OK, works on sane cases. Now check whether non-existent headers # can be detected and how. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then # Broken: success on invalid input. continue else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Passes both tests. ac_preproc_ok=: break fi rm -f conftest.err conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.err conftest.$ac_ext if $ac_preproc_ok; then break fi done ac_cv_prog_CPP=$CPP fi CPP=$ac_cv_prog_CPP else ac_cv_prog_CPP=$CPP fi echo "$as_me:$LINENO: result: $CPP" >&5 echo "${ECHO_T}$CPP" >&6 ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. # Prefer to if __STDC__ is defined, since # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #ifdef __STDC__ # include #else # include #endif Syntax error _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then : else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Broken: fails on valid input. continue fi rm -f conftest.err conftest.$ac_ext # OK, works on sane cases. Now check whether non-existent headers # can be detected and how. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then # Broken: success on invalid input. continue else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Passes both tests. ac_preproc_ok=: break fi rm -f conftest.err conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.err conftest.$ac_ext if $ac_preproc_ok; then : else { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check See \`config.log' for more details." >&5 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu echo "$as_me:$LINENO: checking for ANSI C header files" >&5 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 if test "${ac_cv_header_stdc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include #include int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_header_stdc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_header_stdc=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "memchr" >/dev/null 2>&1; then : else ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "free" >/dev/null 2>&1; then : else ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. if test "$cross_compiling" = yes; then : else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #if ((' ' & 0x0FF) == 0x020) # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) #else # define ISLOWER(c) \ (('a' <= (c) && (c) <= 'i') \ || ('j' <= (c) && (c) <= 'r') \ || ('s' <= (c) && (c) <= 'z')) # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) #endif #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) int main () { int i; for (i = 0; i < 256; i++) if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); exit (0); } _ACEOF rm -f conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_header_stdc=no fi rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 echo "${ECHO_T}$ac_cv_header_stdc" >&6 if test $ac_cv_header_stdc = yes; then cat >>confdefs.h <<\_ACEOF #define STDC_HEADERS 1 _ACEOF fi # On IRIX 5.3, sys/types and inttypes.h are conflicting. for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ inttypes.h stdint.h unistd.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_Header=no" fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done for ac_header in dlfcn.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if eval "test \"\${$as_ac_Header+set}\" = set"; then echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else # Is the header compilable? 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SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} while (test "X"`$SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \ = "XX$teststring") >/dev/null 2>&1 && new_result=`expr "X$teststring" : ".*" 2>&1` && lt_cv_sys_max_cmd_len=$new_result && test $i != 17 # 1/2 MB should be enough do i=`expr $i + 1` teststring=$teststring$teststring done teststring= # Add a significant safety factor because C++ compilers can tack on massive # amounts of additional arguments before passing them to the linker. # It appears as though 1/2 is a usable value. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` ;; esac fi if test -n $lt_cv_sys_max_cmd_len ; then echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6 else echo "$as_me:$LINENO: result: none" >&5 echo "${ECHO_T}none" >&6 fi # Check for command to grab the raw symbol name followed by C symbol from nm. echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[BCDEGRST]' # Regexp to match symbols that can be accessed directly from C. sympat='\([_A-Za-z][_A-Za-z0-9]*\)' # Transform an extracted symbol line into a proper C declaration lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" # Define system-specific variables. case $host_os in aix*) symcode='[BCDT]' ;; cygwin* | mingw* | pw32*) symcode='[ABCDGISTW]' ;; hpux*) # Its linker distinguishes data from code symbols if test "$host_cpu" = ia64; then symcode='[ABCDEGRST]' fi lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" ;; linux*) if test "$host_cpu" = ia64; then symcode='[ABCDGIRSTW]' lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" fi ;; irix* | nonstopux*) symcode='[BCDEGRST]' ;; osf*) symcode='[BCDEGQRST]' ;; solaris*) symcode='[BDRT]' ;; sco3.2v5*) symcode='[DT]' ;; sysv4.2uw2*) symcode='[DT]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[ABDT]' ;; sysv4) symcode='[DFNSTU]' ;; esac # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[ABCDGIRSTW]' ;; esac # Try without a prefix undercore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <&5 (eval $ac_compile) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then # Now try to grab the symbols. nlist=conftest.nm if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if grep ' nm_test_var$' "$nlist" >/dev/null; then if grep ' nm_test_func$' "$nlist" >/dev/null; then cat < conftest.$ac_ext #ifdef __cplusplus extern "C" { #endif EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext' cat <> conftest.$ac_ext #if defined (__STDC__) && __STDC__ # define lt_ptr_t void * #else # define lt_ptr_t char * # define const #endif /* The mapping between symbol names and symbols. */ const struct { const char *name; lt_ptr_t address; } lt_preloaded_symbols[] = { EOF $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext cat <<\EOF >> conftest.$ac_ext {0, (lt_ptr_t) 0} }; #ifdef __cplusplus } #endif EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_save_LIBS="$LIBS" lt_save_CFLAGS="$CFLAGS" LIBS="conftstm.$ac_objext" CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && test -s conftest${ac_exeext}; then pipe_works=yes fi LIBS="$lt_save_LIBS" CFLAGS="$lt_save_CFLAGS" else echo "cannot find nm_test_func in $nlist" >&5 fi else echo "cannot find nm_test_var in $nlist" >&5 fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 fi else echo "$progname: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -f conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test "$pipe_works" = yes; then break else lt_cv_sys_global_symbol_pipe= fi done fi if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then echo "$as_me:$LINENO: result: failed" >&5 echo "${ECHO_T}failed" >&6 else echo "$as_me:$LINENO: result: ok" >&5 echo "${ECHO_T}ok" >&6 fi echo "$as_me:$LINENO: checking for objdir" >&5 echo $ECHO_N "checking for objdir... $ECHO_C" >&6 if test "${lt_cv_objdir+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else rm -f .libs 2>/dev/null mkdir .libs 2>/dev/null if test -d .libs; then lt_cv_objdir=.libs else # MS-DOS does not allow filenames that begin with a dot. lt_cv_objdir=_libs fi rmdir .libs 2>/dev/null fi echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5 echo "${ECHO_T}$lt_cv_objdir" >&6 objdir=$lt_cv_objdir case $host_os in aix3*) # AIX sometimes has problems with the GCC collect2 program. For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. if test "X${COLLECT_NAMES+set}" != Xset; then COLLECT_NAMES= export COLLECT_NAMES fi ;; esac # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. Xsed='sed -e 1s/^X//' sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g' # Same as above, but do not quote variable references. double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g' # Sed substitution to delay expansion of an escaped shell variable in a # double_quote_subst'ed string. delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' # Sed substitution to avoid accidental globbing in evaled expressions no_glob_subst='s/\*/\\\*/g' # Constants: rm="rm -f" # Global variables: default_ofile=libtool can_build_shared=yes # All known linkers require a `.a' archive for static linking (except MSVC, # which needs '.lib'). libext=a ltmain="$ac_aux_dir/ltmain.sh" ofile="$default_ofile" with_gnu_ld="$lt_cv_prog_gnu_ld" if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. set dummy ${ac_tool_prefix}ar; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_AR+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_AR="${ac_tool_prefix}ar" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi AR=$ac_cv_prog_AR if test -n "$AR"; then echo "$as_me:$LINENO: result: $AR" >&5 echo "${ECHO_T}$AR" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi fi if test -z "$ac_cv_prog_AR"; then ac_ct_AR=$AR # Extract the first word of "ar", so it can be a program name with args. set dummy ar; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_AR="ar" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="false" fi fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then echo "$as_me:$LINENO: result: $ac_ct_AR" >&5 echo "${ECHO_T}$ac_ct_AR" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi AR=$ac_ct_AR else AR="$ac_cv_prog_AR" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_RANLIB+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then echo "$as_me:$LINENO: result: $RANLIB" >&5 echo "${ECHO_T}$RANLIB" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi fi if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_RANLIB="ranlib" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 echo "${ECHO_T}$ac_ct_RANLIB" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi RANLIB=$ac_ct_RANLIB else RANLIB="$ac_cv_prog_RANLIB" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_STRIP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then echo "$as_me:$LINENO: result: $STRIP" >&5 echo "${ECHO_T}$STRIP" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi fi if test -z "$ac_cv_prog_STRIP"; then ac_ct_STRIP=$STRIP # Extract the first word of "strip", so it can be a program name with args. set dummy strip; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_STRIP"; then ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_STRIP="strip" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" fi fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 echo "${ECHO_T}$ac_ct_STRIP" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi STRIP=$ac_ct_STRIP else STRIP="$ac_cv_prog_STRIP" fi old_CC="$CC" old_CFLAGS="$CFLAGS" # Set sane defaults for various variables test -z "$AR" && AR=ar test -z "$AR_FLAGS" && AR_FLAGS=cru test -z "$AS" && AS=as test -z "$CC" && CC=cc test -z "$LTCC" && LTCC=$CC test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS test -z "$DLLTOOL" && DLLTOOL=dlltool test -z "$LD" && LD=ld test -z "$LN_S" && LN_S="ln -s" test -z "$MAGIC_CMD" && MAGIC_CMD=file test -z "$NM" && NM=nm test -z "$SED" && SED=sed test -z "$OBJDUMP" && OBJDUMP=objdump test -z "$RANLIB" && RANLIB=: test -z "$STRIP" && STRIP=: test -z "$ac_objext" && ac_objext=o # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" ;; *) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" fi for cc_temp in $compiler""; do case $cc_temp in compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; \-*) ;; *) break;; esac done cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` # Only perform the check for file, if the check method requires it case $deplibs_check_method in file_magic*) if test "$file_magic_cmd" = '$MAGIC_CMD'; then echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else case $MAGIC_CMD in [\\/*] | ?:[\\/]*) lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. ;; *) lt_save_MAGIC_CMD="$MAGIC_CMD" lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" for ac_dir in $ac_dummy; do IFS="$lt_save_ifs" test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/${ac_tool_prefix}file; then lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | $EGREP "$file_magic_regex" > /dev/null; then : else cat <&2 *** Warning: the command libtool uses to detect shared libraries, *** $file_magic_cmd, produces output that libtool cannot recognize. *** The result is that libtool may fail to recognize shared libraries *** as such. This will affect the creation of libtool libraries that *** depend on shared libraries, but programs linked with such libtool *** libraries will work regardless of this problem. Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org EOF fi ;; esac fi break fi done IFS="$lt_save_ifs" MAGIC_CMD="$lt_save_MAGIC_CMD" ;; esac fi MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if test -n "$MAGIC_CMD"; then echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 echo "${ECHO_T}$MAGIC_CMD" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi if test -z "$lt_cv_path_MAGIC_CMD"; then if test -n "$ac_tool_prefix"; then echo "$as_me:$LINENO: checking for file" >&5 echo $ECHO_N "checking for file... $ECHO_C" >&6 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else case $MAGIC_CMD in [\\/*] | ?:[\\/]*) lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. ;; *) lt_save_MAGIC_CMD="$MAGIC_CMD" lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" for ac_dir in $ac_dummy; do IFS="$lt_save_ifs" test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/file; then lt_cv_path_MAGIC_CMD="$ac_dir/file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | $EGREP "$file_magic_regex" > /dev/null; then : else cat <&2 *** Warning: the command libtool uses to detect shared libraries, *** $file_magic_cmd, produces output that libtool cannot recognize. *** The result is that libtool may fail to recognize shared libraries *** as such. This will affect the creation of libtool libraries that *** depend on shared libraries, but programs linked with such libtool *** libraries will work regardless of this problem. Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org EOF fi ;; esac fi break fi done IFS="$lt_save_ifs" MAGIC_CMD="$lt_save_MAGIC_CMD" ;; esac fi MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if test -n "$MAGIC_CMD"; then echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 echo "${ECHO_T}$MAGIC_CMD" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi else MAGIC_CMD=: fi fi fi ;; esac enable_dlopen=no enable_win32_dll=no # Check whether --enable-libtool-lock or --disable-libtool-lock was given. if test "${enable_libtool_lock+set}" = set; then enableval="$enable_libtool_lock" fi; test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes # Check whether --with-pic or --without-pic was given. if test "${with_pic+set}" = set; then withval="$with_pic" pic_mode="$withval" else pic_mode=default fi; test -z "$pic_mode" && pic_mode=default # Use C for the default configuration in the libtool script tagname= lt_save_CC="$CC" ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu # Source file extension for C test sources. ac_ext=c # Object file extension for compiled C test sources. objext=o objext=$objext # Code to be used in simple compile tests lt_simple_compile_test_code="int some_variable = 0;\n" # Code to be used in simple link tests lt_simple_link_test_code='int main(){return(0);}\n' # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. 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Moving up from 0x10000000 also allows more sbrk(2) space. archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ;; linux*) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then tmp_addflag= case $cc_basename,$host_cpu in pgcc*) # Portland Group C compiler whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag' ;; pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag -Mnomain' ;; ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 tmp_addflag=' -i_dynamic' ;; efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 tmp_addflag=' -i_dynamic -nofor_main' ;; ifc* | ifort*) # Intel Fortran compiler tmp_addflag=' -nofor_main' ;; esac archive_cmds='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' if test $supports_anon_versioning = yes; then archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ $echo "local: *; };" >> $output_objdir/$libname.ver~ $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' fi else ld_shlibs=no fi ;; netbsd*) if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' wlarc= else archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' fi ;; solaris*) if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then ld_shlibs=no cat <&2 *** Warning: The releases 2.8.* of the GNU linker cannot reliably *** create shared libraries on Solaris systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. EOF elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) ld_shlibs=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' else ld_shlibs=no fi ;; esac ;; sunos4*) archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' wlarc= hardcode_direct=yes hardcode_shlibpath_var=no ;; *) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; esac if test "$ld_shlibs" = no; then runpath_var= hardcode_libdir_flag_spec= export_dynamic_flag_spec= whole_archive_flag_spec= fi else # PORTME fill in a description of your system's linker (not GNU ld) case $host_os in aix3*) allow_undefined_flag=unsupported always_export_symbols=yes archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. hardcode_minus_L=yes if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. hardcode_direct=unsupported fi ;; aix4* | aix5*) if test "$host_cpu" = ia64; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' no_entry_flag="" else # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to AIX nm, but means don't demangle with GNU nm if $NM -V 2>&1 | grep 'GNU' > /dev/null; then export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' else export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' fi aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. If -brtl is somewhere in LDFLAGS, we # need to do runtime linking. case $host_os in aix4.[23]|aix4.[23].*|aix5*) for ld_flag in $LDFLAGS; do if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then aix_use_runtimelinking=yes break fi done ;; esac exp_sym_flag='-bexport' no_entry_flag='-bnoentry' fi # When large executables or shared objects are built, AIX ld can # have problems creating the table of contents. If linking a library # or program results in "error TOC overflow" add -mminimal-toc to # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. archive_cmds='' hardcode_direct=yes hardcode_libdir_separator=':' link_all_deplibs=yes if test "$GCC" = yes; then case $host_os in aix4.[012]|aix4.[012].*) # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ collect2name=`${CC} -print-prog-name=collect2` if test -f "$collect2name" && \ strings "$collect2name" | grep resolve_lib_name >/dev/null then # We have reworked collect2 hardcode_direct=yes else # We have old collect2 hardcode_direct=unsupported # It fails to find uninstalled libraries when the uninstalled # path is not listed in the libpath. Setting hardcode_minus_L # to unsupported forces relinking hardcode_minus_L=yes hardcode_libdir_flag_spec='-L$libdir' hardcode_libdir_separator= fi ;; esac shared_flag='-shared' if test "$aix_use_runtimelinking" = yes; then shared_flag="$shared_flag "'${wl}-G' fi else # not using gcc if test "$host_cpu" = ia64; then # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: shared_flag='-G' else if test "$aix_use_runtimelinking" = yes; then shared_flag='${wl}-G' else shared_flag='${wl}-bM:SRE' fi fi fi # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. always_export_symbols=yes if test "$aix_use_runtimelinking" = yes; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. allow_undefined_flag='-berok' # Determine the default libpath from the value encoded in an empty executable. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } }'` # Check for a 64-bit object if we didn't find anything. if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } }'`; fi else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" else if test "$host_cpu" = ia64; then hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' allow_undefined_flag="-z nodefs" archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an empty executable. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } }'` # Check for a 64-bit object if we didn't find anything. if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } }'`; fi else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. no_undefined_flag=' ${wl}-bernotok' allow_undefined_flag=' ${wl}-berok' # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec='$convenience' archive_cmds_need_lc=yes # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' fi fi ;; amigaos*) archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes # see comment about different semantics on the GNU ld section ld_shlibs=no ;; bsdi[45]*) export_dynamic_flag_spec=-rdynamic ;; cygwin* | mingw* | pw32*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. old_archive_From_new_cmds='true' # FIXME: Should let the user specify the lib program. old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs' fix_srcfile_path='`cygpath -w "$srcfile"`' enable_shared_with_static_runtimes=yes ;; darwin* | rhapsody*) case $host_os in rhapsody* | darwin1.[012]) allow_undefined_flag='${wl}-undefined ${wl}suppress' ;; *) # Darwin 1.3 on if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' else case ${MACOSX_DEPLOYMENT_TARGET} in 10.[012]) allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 10.*) allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup' ;; esac fi ;; esac archive_cmds_need_lc=no hardcode_direct=no hardcode_automatic=yes hardcode_shlibpath_var=unsupported whole_archive_flag_spec='' link_all_deplibs=yes if test "$GCC" = yes ; then output_verbose_link_cmd='echo' archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring' module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' module_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' else case $cc_basename in xlc*) output_verbose_link_cmd='echo' archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring' module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' module_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' ;; *) ld_shlibs=no ;; esac fi ;; dgux*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; freebsd1*) ld_shlibs=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little # extra space). freebsd2.2*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; # Unfortunately, older versions of FreeBSD 2 do not have this feature. freebsd2*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; # FreeBSD 3 and greater uses gcc -shared to do shared libraries. freebsd* | kfreebsd*-gnu | dragonfly*) archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; hpux9*) if test "$GCC" = yes; then archive_cmds='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' else archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' fi hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: hardcode_direct=yes # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes export_dynamic_flag_spec='${wl}-E' ;; hpux10*) if test "$GCC" = yes -a "$with_gnu_ld" = no; then archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: hardcode_direct=yes export_dynamic_flag_spec='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes fi ;; hpux11*) if test "$GCC" = yes -a "$with_gnu_ld" = no; then case $host_cpu in hppa*64*) archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: case $host_cpu in hppa*64*|ia64*) hardcode_libdir_flag_spec_ld='+b $libdir' hardcode_direct=no hardcode_shlibpath_var=no ;; *) hardcode_direct=yes export_dynamic_flag_spec='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes ;; esac fi ;; irix5* | irix6* | nonstopux*) if test "$GCC" = yes; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec_ld='-rpath $libdir' fi hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: link_all_deplibs=yes ;; netbsd*) if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; newsos6) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: hardcode_shlibpath_var=no ;; openbsd*) hardcode_direct=yes hardcode_shlibpath_var=no if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' hardcode_libdir_flag_spec='${wl}-rpath,$libdir' export_dynamic_flag_spec='${wl}-E' else case $host_os in openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-R$libdir' ;; *) archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='${wl}-rpath,$libdir' ;; esac fi ;; os2*) hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes allow_undefined_flag=unsupported archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' ;; osf3*) if test "$GCC" = yes; then allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' fi hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag if test "$GCC" = yes; then allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' # Both c and cxx compiler support -rpath directly hardcode_libdir_flag_spec='-rpath $libdir' fi hardcode_libdir_separator=: ;; solaris*) no_undefined_flag=' -z text' if test "$GCC" = yes; then wlarc='${wl}' archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' else wlarc='' archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' fi hardcode_libdir_flag_spec='-R$libdir' hardcode_shlibpath_var=no case $host_os in solaris2.[0-5] | solaris2.[0-5].*) ;; *) # The compiler driver will combine linker options so we # cannot just pass the convience library names through # without $wl, iff we do not link with $LD. # Luckily, gcc supports the same syntax we need for Sun Studio. # Supported since Solaris 2.6 (maybe 2.5.1?) case $wlarc in '') whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;; *) whole_archive_flag_spec='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;; esac ;; esac link_all_deplibs=yes ;; sunos4*) if test "x$host_vendor" = xsequent; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi hardcode_libdir_flag_spec='-L$libdir' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; sysv4) case $host_vendor in sni) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes # is this really true??? ;; siemens) ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' reload_cmds='$CC -r -o $output$reload_objs' hardcode_direct=no ;; motorola) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=no #Motorola manual says yes, but my tests say they lie ;; esac runpath_var='LD_RUN_PATH' hardcode_shlibpath_var=no ;; sysv4.3*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no export_dynamic_flag_spec='-Bexport' ;; sysv4*MP*) if test -d /usr/nec; then archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes ld_shlibs=yes fi ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*) no_undefined_flag='${wl}-z,text' archive_cmds_need_lc=no hardcode_shlibpath_var=no runpath_var='LD_RUN_PATH' if test "$GCC" = yes; then archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) # Note: We can NOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. 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The import file would start with # the line `#! .'. This would cause the generated library to # depend on `.', always an invalid library. This was fixed in # development snapshots of GCC prior to 3.0. case $host_os in aix4 | aix4.[01] | aix4.[01].*) if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' echo ' yes ' echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then : else can_build_shared=no fi ;; esac # AIX (on Power*) has no versioning support, so currently we can not hardcode correct # soname into executable. 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irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) if test "$lt_cv_prog_gnu_ld" = yes; then version_type=linux else version_type=irix fi ;; esac need_lib_prefix=no need_version=no soname_spec='${libname}${release}${shared_ext}$major' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; *) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" hardcode_into_libs=yes ;; 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esac fi rm -rf conftest* ;; esac # Append ld.so.conf contents to the search path if test -f /etc/ld.so.conf; then lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra" fi # We used to test for /lib/ld.so.1 and disable shared libraries on # powerpc, because MkLinux only supported shared libraries with the # GNU dynamic linker. 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esac fi if test "x$enable_dlopen" != xyes; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown else lt_cv_dlopen=no lt_cv_dlopen_libs= case $host_os in beos*) lt_cv_dlopen="load_add_on" lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; mingw* | pw32*) lt_cv_dlopen="LoadLibrary" lt_cv_dlopen_libs= ;; cygwin*) lt_cv_dlopen="dlopen" lt_cv_dlopen_libs= ;; darwin*) # if libdl is installed we need to link against it echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6 if test "${ac_cv_lib_dl_dlopen+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char dlopen (); int main () { dlopen (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_dl_dlopen=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_dl_dlopen=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6 if test $ac_cv_lib_dl_dlopen = yes; then lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" else lt_cv_dlopen="dyld" lt_cv_dlopen_libs= lt_cv_dlopen_self=yes fi ;; *) echo "$as_me:$LINENO: checking for shl_load" >&5 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6 if test "${ac_cv_func_shl_load+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define shl_load to an innocuous variant, in case declares shl_load. For example, HP-UX 11i declares gettimeofday. */ #define shl_load innocuous_shl_load /* System header to define __stub macros and hopefully few prototypes, which can conflict with char shl_load (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef shl_load /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char shl_load (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_shl_load) || defined (__stub___shl_load) choke me #else char (*f) () = shl_load; #endif #ifdef __cplusplus } #endif int main () { return f != shl_load; ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_shl_load=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_shl_load=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5 echo "${ECHO_T}$ac_cv_func_shl_load" >&6 if test $ac_cv_func_shl_load = yes; then lt_cv_dlopen="shl_load" else echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6 if test "${ac_cv_lib_dld_shl_load+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char shl_load (); int main () { shl_load (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_dld_shl_load=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_dld_shl_load=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6 if test $ac_cv_lib_dld_shl_load = yes; then lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld" else echo "$as_me:$LINENO: checking for dlopen" >&5 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6 if test "${ac_cv_func_dlopen+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define dlopen to an innocuous variant, in case declares dlopen. For example, HP-UX 11i declares gettimeofday. */ #define dlopen innocuous_dlopen /* System header to define __stub macros and hopefully few prototypes, which can conflict with char dlopen (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef dlopen /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char dlopen (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_dlopen) || defined (__stub___dlopen) choke me #else char (*f) () = dlopen; #endif #ifdef __cplusplus } #endif int main () { return f != dlopen; ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_dlopen=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_dlopen=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5 echo "${ECHO_T}$ac_cv_func_dlopen" >&6 if test $ac_cv_func_dlopen = yes; then lt_cv_dlopen="dlopen" else echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6 if test "${ac_cv_lib_dl_dlopen+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char dlopen (); int main () { dlopen (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_dl_dlopen=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_dl_dlopen=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6 if test $ac_cv_lib_dl_dlopen = yes; then lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" else echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6 if test "${ac_cv_lib_svld_dlopen+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsvld $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char dlopen (); int main () { dlopen (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_svld_dlopen=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_svld_dlopen=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6 if test $ac_cv_lib_svld_dlopen = yes; then lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" else echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6 if test "${ac_cv_lib_dld_dld_link+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char dld_link (); int main () { dld_link (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_dld_dld_link=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_dld_dld_link=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6 if test $ac_cv_lib_dld_dld_link = yes; then lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld" fi fi fi fi fi fi ;; esac if test "x$lt_cv_dlopen" != xno; then enable_dlopen=yes else enable_dlopen=no fi case $lt_cv_dlopen in dlopen) save_CPPFLAGS="$CPPFLAGS" test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" save_LDFLAGS="$LDFLAGS" wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" save_LIBS="$LIBS" LIBS="$lt_cv_dlopen_libs $LIBS" echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6 if test "${lt_cv_dlopen_self+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$cross_compiling" = yes; then : lt_cv_dlopen_self=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext < #endif #include #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif #ifdef __cplusplus extern "C" void exit (int); #endif void fnord() { int i=42;} int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; /* dlclose (self); */ } else puts (dlerror ()); exit (status); } EOF if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then (./conftest; exit; ) >&5 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; esac else : # compilation failed lt_cv_dlopen_self=no fi fi rm -fr conftest* fi echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5 echo "${ECHO_T}$lt_cv_dlopen_self" >&6 if test "x$lt_cv_dlopen_self" = xyes; then wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6 if test "${lt_cv_dlopen_self_static+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$cross_compiling" = yes; then : lt_cv_dlopen_self_static=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext < #endif #include #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif #ifdef __cplusplus extern "C" void exit (int); #endif void fnord() { int i=42;} int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; /* dlclose (self); */ } else puts (dlerror ()); exit (status); } EOF if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? 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If you *** really care for shared libraries, you may want to modify your PATH *** so that a non-GNU linker is found, and then restart. EOF fi ;; amigaos*) archive_cmds_F77='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec_F77='-L$libdir' hardcode_minus_L_F77=yes # Samuel A. Falvo II reports # that the semantics of dynamic libraries on AmigaOS, at least up # to version 4, is to share data among multiple programs linked # with the same dynamic library. Since this doesn't match the # behavior of shared libraries on other platforms, we can't use # them. ld_shlibs_F77=no ;; beos*) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then allow_undefined_flag_F77=unsupported # Joseph Beckenbach says some releases of gcc # support --undefined. This deserves some investigation. FIXME archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' else ld_shlibs_F77=no fi ;; cygwin* | mingw* | pw32*) # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless, # as there is no search path for DLLs. hardcode_libdir_flag_spec_F77='-L$libdir' allow_undefined_flag_F77=unsupported always_export_symbols_F77=no enable_shared_with_static_runtimes_F77=yes export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols' if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' # If the export-symbols file already is a .def file (1st line # is EXPORTS), use it as is; otherwise, prepend... archive_expsym_cmds_F77='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then cp $export_symbols $output_objdir/$soname.def; else echo EXPORTS > $output_objdir/$soname.def; cat $export_symbols >> $output_objdir/$soname.def; fi~ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' else ld_shlibs_F77=no fi ;; interix3*) hardcode_direct_F77=no hardcode_shlibpath_var_F77=no hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' export_dynamic_flag_spec_F77='${wl}-E' # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. # Instead, shared libraries are loaded at an image base (0x10000000 by # default) and relocated if they conflict, which is a slow very memory # consuming and fragmenting process. To avoid this, we pick a random, # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link # time. Moving up from 0x10000000 also allows more sbrk(2) space. archive_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' archive_expsym_cmds_F77='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ;; linux*) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then tmp_addflag= case $cc_basename,$host_cpu in pgcc*) # Portland Group C compiler whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag' ;; pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag -Mnomain' ;; ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 tmp_addflag=' -i_dynamic' ;; efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 tmp_addflag=' -i_dynamic -nofor_main' ;; ifc* | ifort*) # Intel Fortran compiler tmp_addflag=' -nofor_main' ;; esac archive_cmds_F77='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' if test $supports_anon_versioning = yes; then archive_expsym_cmds_F77='$echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ $echo "local: *; };" >> $output_objdir/$libname.ver~ $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' fi else ld_shlibs_F77=no fi ;; netbsd*) if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' wlarc= else archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' fi ;; solaris*) if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then ld_shlibs_F77=no cat <&2 *** Warning: The releases 2.8.* of the GNU linker cannot reliably *** create shared libraries on Solaris systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. EOF elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs_F77=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) ld_shlibs_F77=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' else ld_shlibs_F77=no fi ;; esac ;; sunos4*) archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' wlarc= hardcode_direct_F77=yes hardcode_shlibpath_var_F77=no ;; *) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs_F77=no fi ;; esac if test "$ld_shlibs_F77" = no; then runpath_var= hardcode_libdir_flag_spec_F77= export_dynamic_flag_spec_F77= whole_archive_flag_spec_F77= fi else # PORTME fill in a description of your system's linker (not GNU ld) case $host_os in aix3*) allow_undefined_flag_F77=unsupported always_export_symbols_F77=yes archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. hardcode_minus_L_F77=yes if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. hardcode_direct_F77=unsupported fi ;; aix4* | aix5*) if test "$host_cpu" = ia64; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' no_entry_flag="" else # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to AIX nm, but means don't demangle with GNU nm if $NM -V 2>&1 | grep 'GNU' > /dev/null; then export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' else export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' fi aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. 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In the cases where that is not # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. archive_cmds_F77='' hardcode_direct_F77=yes hardcode_libdir_separator_F77=':' link_all_deplibs_F77=yes if test "$GCC" = yes; then case $host_os in aix4.[012]|aix4.[012].*) # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ collect2name=`${CC} -print-prog-name=collect2` if test -f "$collect2name" && \ strings "$collect2name" | grep resolve_lib_name >/dev/null then # We have reworked collect2 hardcode_direct_F77=yes else # We have old collect2 hardcode_direct_F77=unsupported # It fails to find uninstalled libraries when the uninstalled # path is not listed in the libpath. Setting hardcode_minus_L # to unsupported forces relinking hardcode_minus_L_F77=yes hardcode_libdir_flag_spec_F77='-L$libdir' hardcode_libdir_separator_F77= fi ;; esac shared_flag='-shared' if test "$aix_use_runtimelinking" = yes; then shared_flag="$shared_flag "'${wl}-G' fi else # not using gcc if test "$host_cpu" = ia64; then # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: shared_flag='-G' else if test "$aix_use_runtimelinking" = yes; then shared_flag='${wl}-G' else shared_flag='${wl}-bM:SRE' fi fi fi # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. always_export_symbols_F77=yes if test "$aix_use_runtimelinking" = yes; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. allow_undefined_flag_F77='-berok' # Determine the default libpath from the value encoded in an empty executable. cat >conftest.$ac_ext <<_ACEOF program main end _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_f77_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } }'` # Check for a 64-bit object if we didn't find anything. if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } }'`; fi else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath" archive_expsym_cmds_F77="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" else if test "$host_cpu" = ia64; then hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib' allow_undefined_flag_F77="-z nodefs" archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an empty executable. cat >conftest.$ac_ext <<_ACEOF program main end _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_f77_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } }'` # Check for a 64-bit object if we didn't find anything. if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } }'`; fi else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. no_undefined_flag_F77=' ${wl}-bernotok' allow_undefined_flag_F77=' ${wl}-berok' # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec_F77='$convenience' archive_cmds_need_lc_F77=yes # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' fi fi ;; amigaos*) archive_cmds_F77='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec_F77='-L$libdir' hardcode_minus_L_F77=yes # see comment about different semantics on the GNU ld section ld_shlibs_F77=no ;; bsdi[45]*) export_dynamic_flag_spec_F77=-rdynamic ;; cygwin* | mingw* | pw32*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. hardcode_libdir_flag_spec_F77=' ' allow_undefined_flag_F77=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. old_archive_From_new_cmds_F77='true' # FIXME: Should let the user specify the lib program. old_archive_cmds_F77='lib /OUT:$oldlib$oldobjs$old_deplibs' fix_srcfile_path_F77='`cygpath -w "$srcfile"`' enable_shared_with_static_runtimes_F77=yes ;; darwin* | rhapsody*) case $host_os in rhapsody* | darwin1.[012]) allow_undefined_flag_F77='${wl}-undefined ${wl}suppress' ;; *) # Darwin 1.3 on if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' else case ${MACOSX_DEPLOYMENT_TARGET} in 10.[012]) allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 10.*) allow_undefined_flag_F77='${wl}-undefined ${wl}dynamic_lookup' ;; esac fi ;; esac archive_cmds_need_lc_F77=no hardcode_direct_F77=no hardcode_automatic_F77=yes hardcode_shlibpath_var_F77=unsupported whole_archive_flag_spec_F77='' link_all_deplibs_F77=yes if test "$GCC" = yes ; then output_verbose_link_cmd='echo' archive_cmds_F77='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring' module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' else case $cc_basename in xlc*) output_verbose_link_cmd='echo' archive_cmds_F77='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring' module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' ;; *) ld_shlibs_F77=no ;; esac fi ;; dgux*) archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec_F77='-L$libdir' hardcode_shlibpath_var_F77=no ;; freebsd1*) ld_shlibs_F77=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little # extra space). freebsd2.2*) archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' hardcode_libdir_flag_spec_F77='-R$libdir' hardcode_direct_F77=yes hardcode_shlibpath_var_F77=no ;; # Unfortunately, older versions of FreeBSD 2 do not have this feature. freebsd2*) archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_F77=yes hardcode_minus_L_F77=yes hardcode_shlibpath_var_F77=no ;; # FreeBSD 3 and greater uses gcc -shared to do shared libraries. freebsd* | kfreebsd*-gnu | dragonfly*) archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec_F77='-R$libdir' hardcode_direct_F77=yes hardcode_shlibpath_var_F77=no ;; hpux9*) if test "$GCC" = yes; then archive_cmds_F77='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' else archive_cmds_F77='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' fi hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' hardcode_libdir_separator_F77=: hardcode_direct_F77=yes # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L_F77=yes export_dynamic_flag_spec_F77='${wl}-E' ;; hpux10*) if test "$GCC" = yes -a "$with_gnu_ld" = no; then archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' hardcode_libdir_separator_F77=: hardcode_direct_F77=yes export_dynamic_flag_spec_F77='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L_F77=yes fi ;; hpux11*) if test "$GCC" = yes -a "$with_gnu_ld" = no; then case $host_cpu in hppa*64*) archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' hardcode_libdir_separator_F77=: case $host_cpu in hppa*64*|ia64*) hardcode_libdir_flag_spec_ld_F77='+b $libdir' hardcode_direct_F77=no hardcode_shlibpath_var_F77=no ;; *) hardcode_direct_F77=yes export_dynamic_flag_spec_F77='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L_F77=yes ;; esac fi ;; irix5* | irix6* | nonstopux*) if test "$GCC" = yes; then archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec_ld_F77='-rpath $libdir' fi hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator_F77=: link_all_deplibs_F77=yes ;; netbsd*) if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi hardcode_libdir_flag_spec_F77='-R$libdir' hardcode_direct_F77=yes hardcode_shlibpath_var_F77=no ;; newsos6) archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_F77=yes hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator_F77=: hardcode_shlibpath_var_F77=no ;; openbsd*) hardcode_direct_F77=yes hardcode_shlibpath_var_F77=no if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' export_dynamic_flag_spec_F77='${wl}-E' else case $host_os in openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec_F77='-R$libdir' ;; *) archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' ;; esac fi ;; os2*) hardcode_libdir_flag_spec_F77='-L$libdir' hardcode_minus_L_F77=yes allow_undefined_flag_F77=unsupported archive_cmds_F77='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' old_archive_From_new_cmds_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' ;; osf3*) if test "$GCC" = yes; then allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*' archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else allow_undefined_flag_F77=' -expect_unresolved \*' archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' fi hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator_F77=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag if test "$GCC" = yes; then allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*' archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' else allow_undefined_flag_F77=' -expect_unresolved \*' archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' archive_expsym_cmds_F77='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' # Both c and cxx compiler support -rpath directly hardcode_libdir_flag_spec_F77='-rpath $libdir' fi hardcode_libdir_separator_F77=: ;; solaris*) no_undefined_flag_F77=' -z text' if test "$GCC" = yes; then wlarc='${wl}' archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' else wlarc='' archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' fi hardcode_libdir_flag_spec_F77='-R$libdir' hardcode_shlibpath_var_F77=no case $host_os in solaris2.[0-5] | solaris2.[0-5].*) ;; *) # The compiler driver will combine linker options so we # cannot just pass the convience library names through # without $wl, iff we do not link with $LD. # Luckily, gcc supports the same syntax we need for Sun Studio. # Supported since Solaris 2.6 (maybe 2.5.1?) case $wlarc in '') whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract' ;; *) whole_archive_flag_spec_F77='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;; esac ;; esac link_all_deplibs_F77=yes ;; sunos4*) if test "x$host_vendor" = xsequent; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi hardcode_libdir_flag_spec_F77='-L$libdir' hardcode_direct_F77=yes hardcode_minus_L_F77=yes hardcode_shlibpath_var_F77=no ;; sysv4) case $host_vendor in sni) archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_F77=yes # is this really true??? ;; siemens) ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags' reload_cmds_F77='$CC -r -o $output$reload_objs' hardcode_direct_F77=no ;; motorola) archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie ;; esac runpath_var='LD_RUN_PATH' hardcode_shlibpath_var_F77=no ;; sysv4.3*) archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var_F77=no export_dynamic_flag_spec_F77='-Bexport' ;; sysv4*MP*) if test -d /usr/nec; then archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var_F77=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes ld_shlibs_F77=yes fi ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*) no_undefined_flag_F77='${wl}-z,text' archive_cmds_need_lc_F77=no hardcode_shlibpath_var_F77=no runpath_var='LD_RUN_PATH' if test "$GCC" = yes; then archive_cmds_F77='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds_F77='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) # Note: We can NOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. 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esac ;; gnu*) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH hardcode_into_libs=yes ;; hpux9* | hpux10* | hpux11*) # Give a soname corresponding to the major version so that dld.sl refuses to # link against other versions. version_type=sunos need_lib_prefix=no need_version=no case $host_cpu in ia64*) shrext_cmds='.so' hardcode_into_libs=yes dynamic_linker="$host_os dld.so" shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' if test "X$HPUX_IA64_MODE" = X32; then sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" else sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" fi sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; 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esac fi rm -rf conftest* ;; esac # Append ld.so.conf contents to the search path if test -f /etc/ld.so.conf; then lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra" fi # We used to test for /lib/ld.so.1 and disable shared libraries on # powerpc, because MkLinux only supported shared libraries with the # GNU dynamic linker. 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lt_prog_compiler_static_GCJ='${wl}-a ${wl}archive' ;; irix5* | irix6* | nonstopux*) lt_prog_compiler_wl_GCJ='-Wl,' # PIC (with -KPIC) is the default. lt_prog_compiler_static_GCJ='-non_shared' ;; newsos6) lt_prog_compiler_pic_GCJ='-KPIC' lt_prog_compiler_static_GCJ='-Bstatic' ;; linux*) case $cc_basename in icc* | ecc*) lt_prog_compiler_wl_GCJ='-Wl,' lt_prog_compiler_pic_GCJ='-KPIC' lt_prog_compiler_static_GCJ='-static' ;; pgcc* | pgf77* | pgf90* | pgf95*) # Portland Group compilers (*not* the Pentium gcc compiler, # which looks to be a dead project) lt_prog_compiler_wl_GCJ='-Wl,' lt_prog_compiler_pic_GCJ='-fpic' lt_prog_compiler_static_GCJ='-Bstatic' ;; ccc*) lt_prog_compiler_wl_GCJ='-Wl,' # All Alpha code is PIC. lt_prog_compiler_static_GCJ='-non_shared' ;; esac ;; osf3* | osf4* | osf5*) lt_prog_compiler_wl_GCJ='-Wl,' # All OSF/1 code is PIC. lt_prog_compiler_static_GCJ='-non_shared' ;; solaris*) lt_prog_compiler_pic_GCJ='-KPIC' lt_prog_compiler_static_GCJ='-Bstatic' case $cc_basename in f77* | f90* | f95*) lt_prog_compiler_wl_GCJ='-Qoption ld ';; *) lt_prog_compiler_wl_GCJ='-Wl,';; esac ;; sunos4*) lt_prog_compiler_wl_GCJ='-Qoption ld ' lt_prog_compiler_pic_GCJ='-PIC' lt_prog_compiler_static_GCJ='-Bstatic' ;; sysv4 | sysv4.2uw2* | sysv4.3*) lt_prog_compiler_wl_GCJ='-Wl,' lt_prog_compiler_pic_GCJ='-KPIC' lt_prog_compiler_static_GCJ='-Bstatic' ;; sysv4*MP*) if test -d /usr/nec ;then lt_prog_compiler_pic_GCJ='-Kconform_pic' lt_prog_compiler_static_GCJ='-Bstatic' fi ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) lt_prog_compiler_wl_GCJ='-Wl,' lt_prog_compiler_pic_GCJ='-KPIC' lt_prog_compiler_static_GCJ='-Bstatic' ;; unicos*) lt_prog_compiler_wl_GCJ='-Wl,' lt_prog_compiler_can_build_shared_GCJ=no ;; uts4*) lt_prog_compiler_pic_GCJ='-pic' lt_prog_compiler_static_GCJ='-Bstatic' ;; *) lt_prog_compiler_can_build_shared_GCJ=no ;; esac fi echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5 echo "${ECHO_T}$lt_prog_compiler_pic_GCJ" >&6 # # Check to make sure the PIC flag actually works. # if test -n "$lt_prog_compiler_pic_GCJ"; then echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... $ECHO_C" >&6 if test "${lt_prog_compiler_pic_works_GCJ+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_prog_compiler_pic_works_GCJ=no ac_outfile=conftest.$ac_objext printf "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="$lt_prog_compiler_pic_GCJ" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. # The option is referenced via a variable to avoid confusing sed. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:15874: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 echo "$as_me:15878: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then lt_prog_compiler_pic_works_GCJ=yes fi fi $rm conftest* fi echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_GCJ" >&5 echo "${ECHO_T}$lt_prog_compiler_pic_works_GCJ" >&6 if test x"$lt_prog_compiler_pic_works_GCJ" = xyes; then case $lt_prog_compiler_pic_GCJ in "" | " "*) ;; *) lt_prog_compiler_pic_GCJ=" $lt_prog_compiler_pic_GCJ" ;; esac else lt_prog_compiler_pic_GCJ= lt_prog_compiler_can_build_shared_GCJ=no fi fi case $host_os in # For platforms which do not support PIC, -DPIC is meaningless: *djgpp*) lt_prog_compiler_pic_GCJ= ;; *) lt_prog_compiler_pic_GCJ="$lt_prog_compiler_pic_GCJ" ;; esac # # Check to make sure the static flag actually works. # wl=$lt_prog_compiler_wl_GCJ eval lt_tmp_static_flag=\"$lt_prog_compiler_static_GCJ\" echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6 if test "${lt_prog_compiler_static_works_GCJ+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_prog_compiler_static_works_GCJ=no save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS $lt_tmp_static_flag" printf "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then # The linker can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then # Append any errors to the config.log. cat conftest.err 1>&5 $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if diff conftest.exp conftest.er2 >/dev/null; then lt_prog_compiler_static_works_GCJ=yes fi else lt_prog_compiler_static_works_GCJ=yes fi fi $rm conftest* LDFLAGS="$save_LDFLAGS" fi echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_GCJ" >&5 echo "${ECHO_T}$lt_prog_compiler_static_works_GCJ" >&6 if test x"$lt_prog_compiler_static_works_GCJ" = xyes; then : else lt_prog_compiler_static_GCJ= fi echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6 if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_prog_compiler_c_o_GCJ=no $rm -r conftest 2>/dev/null mkdir conftest cd conftest mkdir out printf "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-o out/conftest2.$ac_objext" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:15978: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? 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FIXME archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' else ld_shlibs_GCJ=no fi ;; cygwin* | mingw* | pw32*) # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless, # as there is no search path for DLLs. hardcode_libdir_flag_spec_GCJ='-L$libdir' allow_undefined_flag_GCJ=unsupported always_export_symbols_GCJ=no enable_shared_with_static_runtimes_GCJ=yes export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols' if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' # If the export-symbols file already is a .def file (1st line # is EXPORTS), use it as is; otherwise, prepend... archive_expsym_cmds_GCJ='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then cp $export_symbols $output_objdir/$soname.def; else echo EXPORTS > $output_objdir/$soname.def; cat $export_symbols >> $output_objdir/$soname.def; fi~ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' else ld_shlibs_GCJ=no fi ;; interix3*) hardcode_direct_GCJ=no hardcode_shlibpath_var_GCJ=no hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' export_dynamic_flag_spec_GCJ='${wl}-E' # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. # Instead, shared libraries are loaded at an image base (0x10000000 by # default) and relocated if they conflict, which is a slow very memory # consuming and fragmenting process. To avoid this, we pick a random, # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link # time. Moving up from 0x10000000 also allows more sbrk(2) space. archive_cmds_GCJ='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' archive_expsym_cmds_GCJ='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ;; linux*) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then tmp_addflag= case $cc_basename,$host_cpu in pgcc*) # Portland Group C compiler whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag' ;; pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag -Mnomain' ;; ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 tmp_addflag=' -i_dynamic' ;; efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 tmp_addflag=' -i_dynamic -nofor_main' ;; ifc* | ifort*) # Intel Fortran compiler tmp_addflag=' -nofor_main' ;; esac archive_cmds_GCJ='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' if test $supports_anon_versioning = yes; then archive_expsym_cmds_GCJ='$echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ $echo "local: *; };" >> $output_objdir/$libname.ver~ $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' fi else ld_shlibs_GCJ=no fi ;; netbsd*) if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' wlarc= else archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' fi ;; solaris*) if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then ld_shlibs_GCJ=no cat <&2 *** Warning: The releases 2.8.* of the GNU linker cannot reliably *** create shared libraries on Solaris systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. EOF elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs_GCJ=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) ld_shlibs_GCJ=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' else ld_shlibs_GCJ=no fi ;; esac ;; sunos4*) archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' wlarc= hardcode_direct_GCJ=yes hardcode_shlibpath_var_GCJ=no ;; *) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs_GCJ=no fi ;; esac if test "$ld_shlibs_GCJ" = no; then runpath_var= hardcode_libdir_flag_spec_GCJ= export_dynamic_flag_spec_GCJ= whole_archive_flag_spec_GCJ= fi else # PORTME fill in a description of your system's linker (not GNU ld) case $host_os in aix3*) allow_undefined_flag_GCJ=unsupported always_export_symbols_GCJ=yes archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. hardcode_minus_L_GCJ=yes if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. hardcode_direct_GCJ=unsupported fi ;; aix4* | aix5*) if test "$host_cpu" = ia64; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' no_entry_flag="" else # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to AIX nm, but means don't demangle with GNU nm if $NM -V 2>&1 | grep 'GNU' > /dev/null; then export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' else export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' fi aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. If -brtl is somewhere in LDFLAGS, we # need to do runtime linking. case $host_os in aix4.[23]|aix4.[23].*|aix5*) for ld_flag in $LDFLAGS; do if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then aix_use_runtimelinking=yes break fi done ;; esac exp_sym_flag='-bexport' no_entry_flag='-bnoentry' fi # When large executables or shared objects are built, AIX ld can # have problems creating the table of contents. If linking a library # or program results in "error TOC overflow" add -mminimal-toc to # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. archive_cmds_GCJ='' hardcode_direct_GCJ=yes hardcode_libdir_separator_GCJ=':' link_all_deplibs_GCJ=yes if test "$GCC" = yes; then case $host_os in aix4.[012]|aix4.[012].*) # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ collect2name=`${CC} -print-prog-name=collect2` if test -f "$collect2name" && \ strings "$collect2name" | grep resolve_lib_name >/dev/null then # We have reworked collect2 hardcode_direct_GCJ=yes else # We have old collect2 hardcode_direct_GCJ=unsupported # It fails to find uninstalled libraries when the uninstalled # path is not listed in the libpath. Setting hardcode_minus_L # to unsupported forces relinking hardcode_minus_L_GCJ=yes hardcode_libdir_flag_spec_GCJ='-L$libdir' hardcode_libdir_separator_GCJ= fi ;; esac shared_flag='-shared' if test "$aix_use_runtimelinking" = yes; then shared_flag="$shared_flag "'${wl}-G' fi else # not using gcc if test "$host_cpu" = ia64; then # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: shared_flag='-G' else if test "$aix_use_runtimelinking" = yes; then shared_flag='${wl}-G' else shared_flag='${wl}-bM:SRE' fi fi fi # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. always_export_symbols_GCJ=yes if test "$aix_use_runtimelinking" = yes; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. allow_undefined_flag_GCJ='-berok' # Determine the default libpath from the value encoded in an empty executable. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } }'` # Check for a 64-bit object if we didn't find anything. if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } }'`; fi else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath" archive_expsym_cmds_GCJ="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" else if test "$host_cpu" = ia64; then hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib' allow_undefined_flag_GCJ="-z nodefs" archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an empty executable. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } }'` # Check for a 64-bit object if we didn't find anything. if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } }'`; fi else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. no_undefined_flag_GCJ=' ${wl}-bernotok' allow_undefined_flag_GCJ=' ${wl}-berok' # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec_GCJ='$convenience' archive_cmds_need_lc_GCJ=yes # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' fi fi ;; amigaos*) archive_cmds_GCJ='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec_GCJ='-L$libdir' hardcode_minus_L_GCJ=yes # see comment about different semantics on the GNU ld section ld_shlibs_GCJ=no ;; bsdi[45]*) export_dynamic_flag_spec_GCJ=-rdynamic ;; cygwin* | mingw* | pw32*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. hardcode_libdir_flag_spec_GCJ=' ' allow_undefined_flag_GCJ=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. old_archive_From_new_cmds_GCJ='true' # FIXME: Should let the user specify the lib program. old_archive_cmds_GCJ='lib /OUT:$oldlib$oldobjs$old_deplibs' fix_srcfile_path_GCJ='`cygpath -w "$srcfile"`' enable_shared_with_static_runtimes_GCJ=yes ;; darwin* | rhapsody*) case $host_os in rhapsody* | darwin1.[012]) allow_undefined_flag_GCJ='${wl}-undefined ${wl}suppress' ;; *) # Darwin 1.3 on if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' else case ${MACOSX_DEPLOYMENT_TARGET} in 10.[012]) allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 10.*) allow_undefined_flag_GCJ='${wl}-undefined ${wl}dynamic_lookup' ;; esac fi ;; esac archive_cmds_need_lc_GCJ=no hardcode_direct_GCJ=no hardcode_automatic_GCJ=yes hardcode_shlibpath_var_GCJ=unsupported whole_archive_flag_spec_GCJ='' link_all_deplibs_GCJ=yes if test "$GCC" = yes ; then output_verbose_link_cmd='echo' archive_cmds_GCJ='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring' module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' else case $cc_basename in xlc*) output_verbose_link_cmd='echo' archive_cmds_GCJ='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring' module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' ;; *) ld_shlibs_GCJ=no ;; esac fi ;; dgux*) archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec_GCJ='-L$libdir' hardcode_shlibpath_var_GCJ=no ;; freebsd1*) ld_shlibs_GCJ=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little # extra space). freebsd2.2*) archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' hardcode_libdir_flag_spec_GCJ='-R$libdir' hardcode_direct_GCJ=yes hardcode_shlibpath_var_GCJ=no ;; # Unfortunately, older versions of FreeBSD 2 do not have this feature. freebsd2*) archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_GCJ=yes hardcode_minus_L_GCJ=yes hardcode_shlibpath_var_GCJ=no ;; # FreeBSD 3 and greater uses gcc -shared to do shared libraries. freebsd* | kfreebsd*-gnu | dragonfly*) archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec_GCJ='-R$libdir' hardcode_direct_GCJ=yes hardcode_shlibpath_var_GCJ=no ;; hpux9*) if test "$GCC" = yes; then archive_cmds_GCJ='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' else archive_cmds_GCJ='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' fi hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' hardcode_libdir_separator_GCJ=: hardcode_direct_GCJ=yes # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L_GCJ=yes export_dynamic_flag_spec_GCJ='${wl}-E' ;; hpux10*) if test "$GCC" = yes -a "$with_gnu_ld" = no; then archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' hardcode_libdir_separator_GCJ=: hardcode_direct_GCJ=yes export_dynamic_flag_spec_GCJ='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L_GCJ=yes fi ;; hpux11*) if test "$GCC" = yes -a "$with_gnu_ld" = no; then case $host_cpu in hppa*64*) archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' hardcode_libdir_separator_GCJ=: case $host_cpu in hppa*64*|ia64*) hardcode_libdir_flag_spec_ld_GCJ='+b $libdir' hardcode_direct_GCJ=no hardcode_shlibpath_var_GCJ=no ;; *) hardcode_direct_GCJ=yes export_dynamic_flag_spec_GCJ='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L_GCJ=yes ;; esac fi ;; irix5* | irix6* | nonstopux*) if test "$GCC" = yes; then archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir' fi hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator_GCJ=: link_all_deplibs_GCJ=yes ;; netbsd*) if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi hardcode_libdir_flag_spec_GCJ='-R$libdir' hardcode_direct_GCJ=yes hardcode_shlibpath_var_GCJ=no ;; newsos6) archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_GCJ=yes hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator_GCJ=: hardcode_shlibpath_var_GCJ=no ;; openbsd*) hardcode_direct_GCJ=yes hardcode_shlibpath_var_GCJ=no if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' export_dynamic_flag_spec_GCJ='${wl}-E' else case $host_os in openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec_GCJ='-R$libdir' ;; *) archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' ;; esac fi ;; os2*) hardcode_libdir_flag_spec_GCJ='-L$libdir' hardcode_minus_L_GCJ=yes allow_undefined_flag_GCJ=unsupported archive_cmds_GCJ='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' old_archive_From_new_cmds_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' ;; osf3*) if test "$GCC" = yes; then allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*' archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else allow_undefined_flag_GCJ=' -expect_unresolved \*' archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' fi hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator_GCJ=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag if test "$GCC" = yes; then allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*' archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' else allow_undefined_flag_GCJ=' -expect_unresolved \*' archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' archive_expsym_cmds_GCJ='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' # Both c and cxx compiler support -rpath directly hardcode_libdir_flag_spec_GCJ='-rpath $libdir' fi hardcode_libdir_separator_GCJ=: ;; solaris*) no_undefined_flag_GCJ=' -z text' if test "$GCC" = yes; then wlarc='${wl}' archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' else wlarc='' archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' fi hardcode_libdir_flag_spec_GCJ='-R$libdir' hardcode_shlibpath_var_GCJ=no case $host_os in solaris2.[0-5] | solaris2.[0-5].*) ;; *) # The compiler driver will combine linker options so we # cannot just pass the convience library names through # without $wl, iff we do not link with $LD. # Luckily, gcc supports the same syntax we need for Sun Studio. # Supported since Solaris 2.6 (maybe 2.5.1?) case $wlarc in '') whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract' ;; *) whole_archive_flag_spec_GCJ='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;; esac ;; esac link_all_deplibs_GCJ=yes ;; sunos4*) if test "x$host_vendor" = xsequent; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi hardcode_libdir_flag_spec_GCJ='-L$libdir' hardcode_direct_GCJ=yes hardcode_minus_L_GCJ=yes hardcode_shlibpath_var_GCJ=no ;; sysv4) case $host_vendor in sni) archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_GCJ=yes # is this really true??? ;; siemens) ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags' reload_cmds_GCJ='$CC -r -o $output$reload_objs' hardcode_direct_GCJ=no ;; motorola) archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie ;; esac runpath_var='LD_RUN_PATH' hardcode_shlibpath_var_GCJ=no ;; sysv4.3*) archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var_GCJ=no export_dynamic_flag_spec_GCJ='-Bexport' ;; sysv4*MP*) if test -d /usr/nec; then archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var_GCJ=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes ld_shlibs_GCJ=yes fi ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*) no_undefined_flag_GCJ='${wl}-z,text' archive_cmds_need_lc_GCJ=no hardcode_shlibpath_var_GCJ=no runpath_var='LD_RUN_PATH' if test "$GCC" = yes; then archive_cmds_GCJ='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds_GCJ='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) # Note: We can NOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. 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The import file would start with # the line `#! .'. This would cause the generated library to # depend on `.', always an invalid library. This was fixed in # development snapshots of GCC prior to 3.0. case $host_os in aix4 | aix4.[01] | aix4.[01].*) if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' echo ' yes ' echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then : else can_build_shared=no fi ;; esac # AIX (on Power*) has no versioning support, so currently we can not hardcode correct # soname into executable. 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So we grep stderr for any message # that says an option was ignored or not supported. # When given -MP, icc 7.0 and 7.1 complain thusly: # icc: Command line warning: ignoring option '-M'; no argument required # The diagnosis changed in icc 8.0: # icc: Command line remark: option '-MP' not supported if (grep 'ignoring option' conftest.err || grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else am_cv_CXX_dependencies_compiler_type=$depmode break fi fi done cd .. rm -rf conftest.dir else am_cv_CXX_dependencies_compiler_type=none fi fi echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type if test "x$enable_dependency_tracking" != xno \ && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then am__fastdepCXX_TRUE= am__fastdepCXX_FALSE='#' else am__fastdepCXX_TRUE='#' am__fastdepCXX_FALSE= fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. set dummy ${ac_tool_prefix}gcc; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}gcc" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then echo "$as_me:$LINENO: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi fi if test -z "$ac_cv_prog_CC"; then ac_ct_CC=$CC # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="gcc" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi CC=$ac_ct_CC else CC="$ac_cv_prog_CC" fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. set dummy ${ac_tool_prefix}cc; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}cc" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then echo "$as_me:$LINENO: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi fi if test -z "$ac_cv_prog_CC"; then ac_ct_CC=$CC # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="cc" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi CC=$ac_ct_CC else CC="$ac_cv_prog_CC" fi fi if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else ac_prog_rejected=no as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ac_prog_rejected=yes continue fi ac_cv_prog_CC="cc" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done if test $ac_prog_rejected = yes; then # We found a bogon in the path, so make sure we never use it. set dummy $ac_cv_prog_CC shift if test $# != 0; then # We chose a different compiler from the bogus one. # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" fi fi fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then echo "$as_me:$LINENO: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then for ac_prog in cl do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="$ac_tool_prefix$ac_prog" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then echo "$as_me:$LINENO: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi test -n "$CC" && break done fi if test -z "$CC"; then ac_ct_CC=$CC for ac_prog in cl do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="$ac_prog" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi test -n "$ac_ct_CC" && break done CC=$ac_ct_CC fi fi test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH See \`config.log' for more details." >&5 echo "$as_me: error: no acceptable C compiler found in \$PATH See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } # Provide some information about the compiler. echo "$as_me:$LINENO:" \ "checking for C compiler version" >&5 ac_compiler=`set X $ac_compile; echo $2` { (eval echo "$as_me:$LINENO: \"$ac_compiler --version &5\"") >&5 (eval $ac_compiler --version &5) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } { (eval echo "$as_me:$LINENO: \"$ac_compiler -v &5\"") >&5 (eval $ac_compiler -v &5) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } { (eval echo "$as_me:$LINENO: \"$ac_compiler -V &5\"") >&5 (eval $ac_compiler -V &5) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 if test "${ac_cv_c_compiler_gnu+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { #ifndef __GNUC__ choke me #endif ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_compiler_gnu=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_compiler_gnu=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext ac_cv_c_compiler_gnu=$ac_compiler_gnu fi echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 GCC=`test $ac_compiler_gnu = yes && echo yes` ac_test_CFLAGS=${CFLAGS+set} ac_save_CFLAGS=$CFLAGS CFLAGS="-g" echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 if test "${ac_cv_prog_cc_g+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_prog_cc_g=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_prog_cc_g=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 if test "$ac_test_CFLAGS" = set; then CFLAGS=$ac_save_CFLAGS elif test $ac_cv_prog_cc_g = yes; then if test "$GCC" = yes; then CFLAGS="-g -O2" else CFLAGS="-g" fi else if test "$GCC" = yes; then CFLAGS="-O2" else CFLAGS= fi fi echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 if test "${ac_cv_prog_cc_stdc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_prog_cc_stdc=no ac_save_CC=$CC cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include #include /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ struct buf { int x; }; FILE * (*rcsopen) (struct buf *, struct stat *, int); static char *e (p, i) char **p; int i; { return p[i]; } static char *f (char * (*g) (char **, int), char **p, ...) { char *s; va_list v; va_start (v,p); s = g (p, va_arg (v,int)); va_end (v); return s; } /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has function prototypes and stuff, but not '\xHH' hex character constants. These don't provoke an error unfortunately, instead are silently treated as 'x'. The following induces an error, until -std1 is added to get proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an array size at least. 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echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } else { (echo "$as_me:$LINENO: : CFLAGS=\"\$CFLAGS \$ac_cv_cflags_gcc_option__funit_at_a_time\"") >&5 (: CFLAGS="$CFLAGS $ac_cv_cflags_gcc_option__funit_at_a_time") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } CFLAGS="$CFLAGS $ac_cv_cflags_gcc_option__funit_at_a_time" fi ;; esac else { { echo "$as_me:$LINENO: error: Using $CC instead of gcc, currently not supported" >&5 echo "$as_me: error: Using $CC instead of gcc, currently not supported" >&2;} { (exit 1); exit 1; }; } fi # Each case has an example of what target_os contains case ${target_os} in # solaris solaris*) CFLAGS="$CFLAGS -D_STDC_C99" ;; # SCO UnixWare *UnixWare*|*unixware*) CFLAGS="$CFLAGS -D__UnixWare__" ;; # SCO OpenServer sco*) CFLAGS="$CFLAGS -D__OpenServer__" ;; esac # Check whether --enable-thread-safety or --disable-thread-safety was given. if test "${enable_thread_safety+set}" = set; then enableval="$enable_thread_safety" have_threads=yes else have_threads=no fi; if test "$have_threads" = "yes" ; then echo "$as_me:$LINENO: checking for library containing pthread_create" >&5 echo $ECHO_N "checking for library containing pthread_create... $ECHO_C" >&6 if test "${ac_cv_search_pthread_create+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_func_search_save_LIBS=$LIBS ac_cv_search_pthread_create=no cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char pthread_create (); int main () { pthread_create (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_search_pthread_create="none required" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test "$ac_cv_search_pthread_create" = no; then for ac_lib in pthread thread; do LIBS="-l$ac_lib $ac_func_search_save_LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char pthread_create (); int main () { pthread_create (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_search_pthread_create="-l$ac_lib" break else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext done fi LIBS=$ac_func_search_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_search_pthread_create" >&5 echo "${ECHO_T}$ac_cv_search_pthread_create" >&6 if test "$ac_cv_search_pthread_create" != no; then test "$ac_cv_search_pthread_create" = "none required" || LIBS="$ac_cv_search_pthread_create $LIBS" else { { echo "$as_me:$LINENO: error: Missing libpthread.so or libthread.so, cannot use --enable-thread-safety" >&5 echo "$as_me: error: Missing libpthread.so or libthread.so, cannot use --enable-thread-safety" >&2;} { (exit 1); exit 1; }; } fi CFLAGS="$CFLAGS -DPQT_THREAD_SAFE -D_THREAD_SAFE" # SCO OpenServer 5, possibly other platforms, requires using FSU pthreads. # We detect this by looking at the prototype for pthread_getspecific. # There are a few other prototypes that are different as well but detecting # one is plenty. echo "$as_me:$LINENO: checking whether FSU pthreads is being used" >&5 echo $ECHO_N "checking whether FSU pthreads is being used... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main () { pthread_getspecific((pthread_key_t)(0), (void *)(0)) ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cat >>confdefs.h <<\_ACEOF #define PTHREAD_FSU 1 _ACEOF echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi # If strict memory alignment is required, this test will produce a # Bus error. Most riscs CPUs (old and modern) are strict. save_CFLAGS=$CFLAGS CFLAGS="" echo "$as_me:$LINENO: checking if strict memory alignment is required" >&5 echo $ECHO_N "checking if strict memory alignment is required... $ECHO_C" >&6 if test "$cross_compiling" = yes; then { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling See \`config.log' for more details." >&5 echo "$as_me: error: cannot run test program while cross compiling See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } else cat >conftest.$ac_ext <<_ACEOF int main(void){char b[8];int*i=(int*)(b+1);*i=0;return 0;} _ACEOF rm -f conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) cat >>confdefs.h <<\_ACEOF #define STRICT_MEMORY_ALIGNMENT 1 _ACEOF echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6 fi rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi CFLAGS=$save_CFLAGS echo "$as_me:$LINENO: checking for ANSI C header files" >&5 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 if test "${ac_cv_header_stdc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include #include int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_header_stdc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_header_stdc=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "memchr" >/dev/null 2>&1; then : else ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "free" >/dev/null 2>&1; then : else ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. if test "$cross_compiling" = yes; then : else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #if ((' ' & 0x0FF) == 0x020) # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) #else # define ISLOWER(c) \ (('a' <= (c) && (c) <= 'i') \ || ('j' <= (c) && (c) <= 'r') \ || ('s' <= (c) && (c) <= 'z')) # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) #endif #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) int main () { int i; for (i = 0; i < 256; i++) if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); exit (0); } _ACEOF rm -f conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_header_stdc=no fi rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 echo "${ECHO_T}$ac_cv_header_stdc" >&6 if test $ac_cv_header_stdc = yes; then cat >>confdefs.h <<\_ACEOF #define STDC_HEADERS 1 _ACEOF fi for ac_header in \ arpa/inet.h limits.h linux/limits.h netdb.h netinet/in.h stddef.h \ sys/socket.h time.h math.h sys/time.h strings.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if eval "test \"\${$as_ac_Header+set}\" = set"; then echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else # Is the header compilable? echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6 # Is the header present? echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6 # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## ----------------------------------- ## ## Report this to libpqtypes@esilo.com ## ## ----------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6 if test "${ac_cv_struct_tm+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include int main () { struct tm *tp; tp->tm_sec; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_struct_tm=time.h else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_struct_tm=sys/time.h fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5 echo "${ECHO_T}$ac_cv_struct_tm" >&6 if test $ac_cv_struct_tm = sys/time.h; then cat >>confdefs.h <<\_ACEOF #define TM_IN_SYS_TIME 1 _ACEOF fi echo "$as_me:$LINENO: checking for struct tm.tm_zone" >&5 echo $ECHO_N "checking for struct tm.tm_zone... $ECHO_C" >&6 if test "${ac_cv_member_struct_tm_tm_zone+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include <$ac_cv_struct_tm> int main () { static struct tm ac_aggr; if (ac_aggr.tm_zone) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_member_struct_tm_tm_zone=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include <$ac_cv_struct_tm> int main () { static struct tm ac_aggr; if (sizeof ac_aggr.tm_zone) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_member_struct_tm_tm_zone=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_member_struct_tm_tm_zone=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_zone" >&5 echo "${ECHO_T}$ac_cv_member_struct_tm_tm_zone" >&6 if test $ac_cv_member_struct_tm_tm_zone = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_TM_TM_ZONE 1 _ACEOF fi if test "$ac_cv_member_struct_tm_tm_zone" = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_TM_ZONE 1 _ACEOF else echo "$as_me:$LINENO: checking for tzname" >&5 echo $ECHO_N "checking for tzname... $ECHO_C" >&6 if test "${ac_cv_var_tzname+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #ifndef tzname /* For SGI. */ extern char *tzname[]; /* RS6000 and others reject char **tzname. */ #endif int main () { atoi(*tzname); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_var_tzname=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_var_tzname=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_var_tzname" >&5 echo "${ECHO_T}$ac_cv_var_tzname" >&6 if test $ac_cv_var_tzname = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_TZNAME 1 _ACEOF fi fi echo "$as_me:$LINENO: checking for struct tm.tm_gmtoff" >&5 echo $ECHO_N "checking for struct tm.tm_gmtoff... $ECHO_C" >&6 if test "${ac_cv_member_struct_tm_tm_gmtoff+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ \ #ifdef HAVE_TIME_H #include #endif #ifdef HAVE_SYS_TIME_H #include #endif int main () { static struct tm ac_aggr; if (ac_aggr.tm_gmtoff) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_member_struct_tm_tm_gmtoff=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ \ #ifdef HAVE_TIME_H #include #endif #ifdef HAVE_SYS_TIME_H #include #endif int main () { static struct tm ac_aggr; if (sizeof ac_aggr.tm_gmtoff) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_member_struct_tm_tm_gmtoff=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_member_struct_tm_tm_gmtoff=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_gmtoff" >&5 echo "${ECHO_T}$ac_cv_member_struct_tm_tm_gmtoff" >&6 if test $ac_cv_member_struct_tm_tm_gmtoff = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_TM_TM_GMTOFF 1 _ACEOF fi echo "$as_me:$LINENO: checking for socklen_t" >&5 echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6 if test "${ac_cv_type_socklen_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #ifdef HAVE_APRA_INET_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif int main () { if ((socklen_t *) 0) return 0; if (sizeof (socklen_t)) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_type_socklen_t=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_type_socklen_t=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5 echo "${ECHO_T}$ac_cv_type_socklen_t" >&6 if test $ac_cv_type_socklen_t = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_SOCKLEN_T 1 _ACEOF fi echo "$as_me:$LINENO: checking for struct sockaddr_storage.ss_len" >&5 echo $ECHO_N "checking for struct sockaddr_storage.ss_len... $ECHO_C" >&6 if test "${ac_cv_member_struct_sockaddr_storage_ss_len+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ \ #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_NETINET_IN_H #include #endif int main () { static struct sockaddr_storage ac_aggr; if (ac_aggr.ss_len) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_member_struct_sockaddr_storage_ss_len=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ \ #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_NETINET_IN_H #include #endif int main () { static struct sockaddr_storage ac_aggr; if (sizeof ac_aggr.ss_len) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_member_struct_sockaddr_storage_ss_len=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_member_struct_sockaddr_storage_ss_len=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_member_struct_sockaddr_storage_ss_len" >&5 echo "${ECHO_T}$ac_cv_member_struct_sockaddr_storage_ss_len" >&6 if test $ac_cv_member_struct_sockaddr_storage_ss_len = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_SOCKADDR_STORAGE_SS_LEN 1 _ACEOF fi echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 if test "${ac_cv_c_const+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { /* FIXME: Include the comments suggested by Paul. */ #ifndef __cplusplus /* Ultrix mips cc rejects this. */ typedef int charset[2]; const charset x; /* SunOS 4.1.1 cc rejects this. */ char const *const *ccp; char **p; /* NEC SVR4.0.2 mips cc rejects this. */ struct point {int x, y;}; static struct point const zero = {0,0}; /* AIX XL C 1.02.0.0 rejects this. It does not let you subtract one const X* pointer from another in an arm of an if-expression whose if-part is not a constant expression */ const char *g = "string"; ccp = &g + (g ? g-g : 0); /* HPUX 7.0 cc rejects these. */ ++ccp; p = (char**) ccp; ccp = (char const *const *) p; { /* SCO 3.2v4 cc rejects this. */ char *t; char const *s = 0 ? (char *) 0 : (char const *) 0; *t++ = 0; } { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ int x[] = {25, 17}; const int *foo = &x[0]; ++foo; } { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ typedef const int *iptr; iptr p = 0; ++p; } { /* AIX XL C 1.02.0.0 rejects this saying "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ struct s { int j; const int *ap[3]; }; struct s *b; b->j = 5; } { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ const int foo = 10; } #endif ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_c_const=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_c_const=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 echo "${ECHO_T}$ac_cv_c_const" >&6 if test $ac_cv_c_const = no; then cat >>confdefs.h <<\_ACEOF #define const _ACEOF fi echo "$as_me:$LINENO: checking for working memcmp" >&5 echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6 if test "${ac_cv_func_memcmp_working+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$cross_compiling" = yes; then ac_cv_func_memcmp_working=no else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default int main () { /* Some versions of memcmp are not 8-bit clean. */ char c0 = 0x40, c1 = 0x80, c2 = 0x81; if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0) exit (1); /* The Next x86 OpenStep bug shows up only when comparing 16 bytes or more and with at least one buffer not starting on a 4-byte boundary. William Lewis provided this test program. */ { char foo[21]; char bar[21]; int i; for (i = 0; i < 4; i++) { char *a = foo + i; char *b = bar + i; strcpy (a, "--------01111111"); strcpy (b, "--------10000000"); if (memcmp (a, b, 16) >= 0) exit (1); } exit (0); } ; return 0; } _ACEOF rm -f conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_memcmp_working=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_func_memcmp_working=no fi rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5 echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6 test $ac_cv_func_memcmp_working = no && case $LIBOBJS in "memcmp.$ac_objext" | \ *" memcmp.$ac_objext" | \ "memcmp.$ac_objext "* | \ *" memcmp.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ;; esac echo "$as_me:$LINENO: checking for working strtod" >&5 echo $ECHO_N "checking for working strtod... $ECHO_C" >&6 if test "${ac_cv_func_strtod+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$cross_compiling" = yes; then ac_cv_func_strtod=no else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ double strtod (); int main() { { /* Some versions of Linux strtod mis-parse strings with leading '+'. */ char *string = " +69"; char *term; double value; value = strtod (string, &term); if (value != 69 || term != (string + 4)) exit (1); } { /* Under Solaris 2.4, strtod returns the wrong value for the terminating character under some conditions. */ char *string = "NaN"; char *term; strtod (string, &term); if (term != string && *(term - 1) == 0) exit (1); } exit (0); } _ACEOF rm -f conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_strtod=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_func_strtod=no fi rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5 echo "${ECHO_T}$ac_cv_func_strtod" >&6 if test $ac_cv_func_strtod = no; then case $LIBOBJS in "strtod.$ac_objext" | \ *" strtod.$ac_objext" | \ "strtod.$ac_objext "* | \ *" strtod.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS strtod.$ac_objext" ;; esac echo "$as_me:$LINENO: checking for pow" >&5 echo $ECHO_N "checking for pow... $ECHO_C" >&6 if test "${ac_cv_func_pow+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define pow to an innocuous variant, in case declares pow. For example, HP-UX 11i declares gettimeofday. */ #define pow innocuous_pow /* System header to define __stub macros and hopefully few prototypes, which can conflict with char pow (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef pow /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char pow (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_pow) || defined (__stub___pow) choke me #else char (*f) () = pow; #endif #ifdef __cplusplus } #endif int main () { return f != pow; ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_pow=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_pow=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5 echo "${ECHO_T}$ac_cv_func_pow" >&6 if test $ac_cv_func_pow = no; then echo "$as_me:$LINENO: checking for pow in -lm" >&5 echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6 if test "${ac_cv_lib_m_pow+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lm $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char pow (); int main () { pow (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_m_pow=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_m_pow=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5 echo "${ECHO_T}$ac_cv_lib_m_pow" >&6 if test $ac_cv_lib_m_pow = yes; then POW_LIB=-lm else { echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5 echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;} fi fi fi echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 if test "${ac_cv_header_time+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include int main () { if ((struct tm *) 0) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_header_time=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_header_time=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 echo "${ECHO_T}$ac_cv_header_time" >&6 if test $ac_cv_header_time = yes; then cat >>confdefs.h <<\_ACEOF #define TIME_WITH_SYS_TIME 1 _ACEOF fi echo "$as_me:$LINENO: checking for size_t" >&5 echo $ECHO_N "checking for size_t... $ECHO_C" >&6 if test "${ac_cv_type_size_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default int main () { if ((size_t *) 0) return 0; if (sizeof (size_t)) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_type_size_t=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_type_size_t=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 echo "${ECHO_T}$ac_cv_type_size_t" >&6 if test $ac_cv_type_size_t = yes; then : else cat >>confdefs.h <<_ACEOF #define size_t unsigned _ACEOF fi echo "$as_me:$LINENO: checking for library containing pow" >&5 echo $ECHO_N "checking for library containing pow... $ECHO_C" >&6 if test "${ac_cv_search_pow+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_func_search_save_LIBS=$LIBS ac_cv_search_pow=no cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char pow (); int main () { pow (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_search_pow="none required" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test "$ac_cv_search_pow" = no; then for ac_lib in m; do LIBS="-l$ac_lib $ac_func_search_save_LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char pow (); int main () { pow (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_search_pow="-l$ac_lib" break else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext done fi LIBS=$ac_func_search_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_search_pow" >&5 echo "${ECHO_T}$ac_cv_search_pow" >&6 if test "$ac_cv_search_pow" != no; then test "$ac_cv_search_pow" = "none required" || LIBS="$ac_cv_search_pow $LIBS" fi echo "$as_me:$LINENO: checking for library containing getaddrinfo" >&5 echo $ECHO_N "checking for library containing getaddrinfo... $ECHO_C" >&6 if test "${ac_cv_search_getaddrinfo+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_func_search_save_LIBS=$LIBS ac_cv_search_getaddrinfo=no cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char getaddrinfo (); int main () { getaddrinfo (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_search_getaddrinfo="none required" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test "$ac_cv_search_getaddrinfo" = no; then for ac_lib in nsl socket; do LIBS="-l$ac_lib $ac_func_search_save_LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char getaddrinfo (); int main () { getaddrinfo (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? 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So we exec the FD to /dev/null, # effectively closing config.log, so it can be properly (re)opened and # appended to by config.status. When coming back to configure, we # need to make the FD available again. if test "$no_create" != yes; then ac_cs_success=: ac_config_status_args= test "$silent" = yes && ac_config_status_args="$ac_config_status_args --quiet" exec 5>/dev/null $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false exec 5>>config.log # Use ||, not &&, to avoid exiting from the if with $? = 1, which # would make configure fail if this is the last instruction. $ac_cs_success || { (exit 1); exit 1; } fi libpqtypes-1.5.1/LICENSE0000777000000000000000000000176511127535552011634 00000000000000 LIBPQTYPES Software extension to the PostgreSQL libpq interface. Copyright (c) 2009 eSilo, LLC. All rights reserved. Permission to use, copy, modify, and distribute this software and its documentation for any purpose, without fee, and without a written agreement is hereby granted, provided that the above copyright notice and this paragraph and the following two paragraphs appear in all copies. IN NO EVENT SHALL ESILO, LLC. BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS, ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF ESILO, LLC. HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ESILO, LLC. SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND ESILO, LLC. HAS NO OBLIGATIONS TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. libpqtypes-1.5.1/README0000777000000000000000000000325111067232355011475 00000000000000 LIBPQTYPES LIBRARY ------------------ This package contains the source code, documentation and management files for the libpqtypes library, an extension to the PostgreSQL libpq library. libpqtypes is a libpq extension that offers a new way of handling parameterized queries and getting result field values. Both putting parameters and getting values use a printf/scanf style interface, with consistent specifiers for both. - Full support for binary and text format (parameter and result) - Full support for composites, arrays and composite arrays. - printf style interface to libpq's binary parameterized API. - scanf style interface for getting values: PQgetvalue extension. - Ability to register user-defined types, aliases and data type sub-classes for use with printf style interfaces: ex. "%mytype". - Per-thread global error message: PQgeterror, PQseterror. - Online docs as well as man pages. INSTALL libpqtypes cannot be used by itself, it can only be used with libpq. To build and install libpqtypes, see the INSTALL file included with this package. LICENSE libpqtypes is released under the BSD license just like all software components of the PostgreSQL Database Management System. See the LICENSE file included with this package. AUTHORS libpqtypes is a contribution of eSilo, LLC and was written by Andrew Chernow and Merlin Moncure. See the AUTHORS file. To report bugs, feature requests or general questions goto the libpqtypes forum at http://pgfoundry.org/forum/?group_id=1000370 or send an email to . 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The default prefix is `/usr/local', so if the `--prefix' option is not specified the header file(s) will be installed at /usr/local/include and the library file(s) will be installed at /usr/local/lib. If your system doesn't include a `long long' data type, resulting in a library compile error, you can specify an alternative by setting PQT_LONG_LONG=data_type during configure. ]# CFLAGS="-DPQT_LONG_LONG=my_int8" ./configure Files installed: - $(prefix)/include/libpqtypes.h - $(prefix)/lib/libpqtypes.so When `--enable-static' is specified: - $(prefix)/lib/libpqtypes.a To dynamically link with libpqtypes, pass -lpqtypes to the linker. *) MINGW AND CYGWIN BUILDS There is no configure for MinGW or Cygwin. Execute the below from the root of the source tar ball within the cygwin shell or msys. ]# make -f Makefile.win32 [options] [targets] *) MSVC BUILDS MSVC versions 6, 7 and 8 have all been tested. Versions prior to 6 may work but are not supported. The MSVC build uses `nmake' and can be executed from the root of the source tar ball at a DOS prompt: > nmake -f win32.mak [options] [targets] *) MINGW, CYGWIN & MSVC BUILDS: For the below examples, MAKE is defined as: # MSVC MAKE = nmake -f win32.mak # CYGWIN & MINGW MAKE = make -f Makefile.win32 Targets: all - build the libpqtypes library test - build the libpqtypes regression test clean - delete all files generated by compiles install - Install the binaries, headers and man3 pages uninstall - Uninstalls libpqtypes, reverse of install target Thread-safe: $(MAKE) MT=1 NOTE: MinGW and/or Cygwin may require installing pthreads. Specify alternative 64-bit int data type: $(MAKE) PQT_LONG_LONG=my_int8 Global make & nmake compiler/linker variables: CC = C compiler INC = includes CFLAGS = compiler flags LPATH = library path. MINGW and CYGWIN use -L while MSVC can supply a single path # If libpq is not installed and you use MSVC, try this (replace paths): > $(MAKE) INC="-Ic:\pgsql\src\interfaces\libpq" LPATH="-Ic:\pgsql\src\interfaces\libpq\Release" Files generated: libpqtypes.dll - Windows DLL libpqtypesdll.lib - Import lib for DLL libpqtypes.lib - Static library Where to install files: - System Include Path: libpqtypes.h - System Library Path: libpqtypes.dll - System Library Path: libpqtypesdll.lib - System Library Path: libpqtypes.lib (static lib) libpqtypes-1.5.1/Makefile.win320000777000000000000000000000254311220761516013216 00000000000000############################################################## # Project: libpqtypes # Makefile for Cygwin or Mingw Environments (GCC) # # make -f Makefile.win32 [options] [targets] # # For further build instructions, see the package's INSTALL file. # # Authors: Andrew Chernow, Merlin Moncure # Contact: libpqtypes@esilo.com ############################################################## PROJNAME = libpqtypes DEPS = src/libpqtypes-int.h src/libpqtypes.h OBJECTS = src/array.o src/datetime.o src/error.o \ src/events.o src/exec.o src/geo.o src/handler.o \ src/misc.o src/network.o src/numerics.o \ src/param.o src/port.o src/record.o src/spec.c \ src/utils.o src/varlena.o INC += -Isrc LIBS = -lpq -lws2_32 CFLAGS += -s -Wall -Wpointer-arith -D_GNU_SOURCE -O3 \ -std=gnu99 -Wlong-long -D_WIN32_WINNT=0x0501 -D_REENTRANT ifdef MT CFLAGS += -DPQT_THREAD_SAFE -D_THREAD_SAFE LIBS += -lpthread endif ifdef PQT_LONG_LONG CFLAGS += -DPQT_LONG_LONG=$(PQT_LONG_LONG) endif all: $(OBJECTS) dllwrap -o $(PROJNAME).dll -dllname $(PROJNAME).dll $(OBJECTS) $(LPATH) $(LIBS) dlltool --dllname $(PROJNAME).dll --output-lib $(PROJNAME).a test: gcc $(CFLAGS) $(INC) -o regtest src/regression-test.c $(PROJNAME).dll $(LPATH) $(LIBS) -@rm -f regression-test.o %.o: %.c $(DEPS) gcc $(CFLAGS) $(INC) -o $@ -c $< clean: -@rm -f $(OBJECTS) $(PROJNAME).so $(PROJNAME).a regtest