# HG changeset patch # User lost # Date 1261461185 0 # Node ID 6cbc409ff09fa3cbee9e0575dff8ce03626f54bb # Parent c48e676d641fc030476d8c0d0ed8ab403061e02e Added asprintf redux diff -r c48e676d641f -r 6cbc409ff09f Makefile.in --- a/Makefile.in Tue Dec 22 05:46:58 2009 +0000 +++ b/Makefile.in Tue Dec 22 05:53:05 2009 +0000 @@ -62,10 +62,11 @@ $(top_srcdir)/m4/strings_h.m4 $(top_srcdir)/m4/strndup.m4 \ $(top_srcdir)/m4/strnlen.m4 $(top_srcdir)/m4/sysexits.m4 \ $(top_srcdir)/m4/unistd_h.m4 $(top_srcdir)/m4/vasnprintf.m4 \ - $(top_srcdir)/m4/vsnprintf.m4 $(top_srcdir)/m4/wchar.m4 \ - $(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \ - $(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xsize.m4 \ - $(top_srcdir)/m4/xstrndup.m4 $(top_srcdir)/configure.ac + $(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/vsnprintf.m4 \ + $(top_srcdir)/m4/wchar.m4 $(top_srcdir)/m4/wchar_t.m4 \ + $(top_srcdir)/m4/wint_t.m4 $(top_srcdir)/m4/xalloc.m4 \ + $(top_srcdir)/m4/xsize.m4 $(top_srcdir)/m4/xstrndup.m4 \ + $(top_srcdir)/configure.ac am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ $(ACLOCAL_M4) am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \ diff -r c48e676d641f -r 6cbc409ff09f aclocal.m4 --- a/aclocal.m4 Tue Dec 22 05:46:58 2009 +0000 +++ b/aclocal.m4 Tue Dec 22 05:53:05 2009 +0000 @@ -1441,6 +1441,7 @@ m4_include([m4/sysexits.m4]) m4_include([m4/unistd_h.m4]) m4_include([m4/vasnprintf.m4]) +m4_include([m4/vasprintf.m4]) m4_include([m4/vsnprintf.m4]) m4_include([m4/wchar.m4]) m4_include([m4/wchar_t.m4]) diff -r c48e676d641f -r 6cbc409ff09f configure --- a/configure Tue Dec 22 05:46:58 2009 +0000 +++ b/configure Tue Dec 22 05:53:05 2009 +0000 @@ -9571,6 +9571,68 @@ fi + for ac_func in vasprintf +do : + ac_fn_c_check_func "$LINENO" "vasprintf" "ac_cv_func_vasprintf" +if test "x$ac_cv_func_vasprintf" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_VASPRINTF 1 +_ACEOF + +fi +done + + if test $ac_cv_func_vasprintf = no; then + + + + + + + + + + gl_LIBOBJS="$gl_LIBOBJS vasprintf.$ac_objext" + + + + + + + + + + gl_LIBOBJS="$gl_LIBOBJS asprintf.$ac_objext" + + + if test $ac_cv_func_vasprintf = yes; then + REPLACE_VASPRINTF=1 + else + HAVE_VASPRINTF=0 + fi + + + + + + + + + fi + + + + GNULIB_VASPRINTF=1 + + + + XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS --flag=asprintf:2:c-format" + + + + XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS --flag=vasprintf:2:c-format" + + gl_cv_func_vsnprintf_usable=no for ac_func in vsnprintf diff -r c48e676d641f -r 6cbc409ff09f doc/Makefile.in --- a/doc/Makefile.in Tue Dec 22 05:46:58 2009 +0000 +++ b/doc/Makefile.in Tue Dec 22 05:53:05 2009 +0000 @@ -59,10 +59,11 @@ $(top_srcdir)/m4/strings_h.m4 $(top_srcdir)/m4/strndup.m4 \ $(top_srcdir)/m4/strnlen.m4 $(top_srcdir)/m4/sysexits.m4 \ $(top_srcdir)/m4/unistd_h.m4 $(top_srcdir)/m4/vasnprintf.m4 \ - $(top_srcdir)/m4/vsnprintf.m4 $(top_srcdir)/m4/wchar.m4 \ - $(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \ - $(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xsize.m4 \ - $(top_srcdir)/m4/xstrndup.m4 $(top_srcdir)/configure.ac + $(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/vsnprintf.m4 \ + $(top_srcdir)/m4/wchar.m4 $(top_srcdir)/m4/wchar_t.m4 \ + $(top_srcdir)/m4/wint_t.m4 $(top_srcdir)/m4/xalloc.m4 \ + $(top_srcdir)/m4/xsize.m4 $(top_srcdir)/m4/xstrndup.m4 \ + $(top_srcdir)/configure.ac am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ $(ACLOCAL_M4) mkinstalldirs = $(install_sh) -d diff -r c48e676d641f -r 6cbc409ff09f lib/Makefile.am --- a/lib/Makefile.am Tue Dec 22 05:46:58 2009 +0000 +++ b/lib/Makefile.am Tue Dec 22 05:53:05 2009 +0000 @@ -9,7 +9,7 @@ # the same distribution terms as the rest of that program. # # Generated by gnulib-tool. -# Reproduce by: gnulib-tool --import --dir=. --lib=libgnu --source-base=lib --m4-base=m4 --doc-base=doc --tests-base=tests --aux-dir=. --no-libtool --macro-prefix=gl argp asprintf +# Reproduce by: gnulib-tool --import --dir=. --lib=libgnu --source-base=lib --m4-base=m4 --doc-base=doc --tests-base=tests --aux-dir=. --no-libtool --macro-prefix=gl argp vasprintf AUTOMAKE_OPTIONS = 1.5 gnits @@ -695,6 +695,15 @@ ## end gnulib module vasnprintf +## begin gnulib module vasprintf + + +EXTRA_DIST += asprintf.c vasprintf.c + +EXTRA_libgnu_a_SOURCES += asprintf.c vasprintf.c + +## end gnulib module vasprintf + ## begin gnulib module vsnprintf diff -r c48e676d641f -r 6cbc409ff09f lib/Makefile.in --- a/lib/Makefile.in Tue Dec 22 05:46:58 2009 +0000 +++ b/lib/Makefile.in Tue Dec 22 05:53:05 2009 +0000 @@ -24,7 +24,7 @@ # the same distribution terms as the rest of that program. # # Generated by gnulib-tool. -# Reproduce by: gnulib-tool --import --dir=. --lib=libgnu --source-base=lib --m4-base=m4 --doc-base=doc --tests-base=tests --aux-dir=. --no-libtool --macro-prefix=gl argp +# Reproduce by: gnulib-tool --import --dir=. --lib=libgnu --source-base=lib --m4-base=m4 --doc-base=doc --tests-base=tests --aux-dir=. --no-libtool --macro-prefix=gl argp vasprintf @@ -74,10 +74,11 @@ $(top_srcdir)/m4/strings_h.m4 $(top_srcdir)/m4/strndup.m4 \ $(top_srcdir)/m4/strnlen.m4 $(top_srcdir)/m4/sysexits.m4 \ $(top_srcdir)/m4/unistd_h.m4 $(top_srcdir)/m4/vasnprintf.m4 \ - $(top_srcdir)/m4/vsnprintf.m4 $(top_srcdir)/m4/wchar.m4 \ - $(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \ - $(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xsize.m4 \ - $(top_srcdir)/m4/xstrndup.m4 $(top_srcdir)/configure.ac + $(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/vsnprintf.m4 \ + $(top_srcdir)/m4/wchar.m4 $(top_srcdir)/m4/wchar_t.m4 \ + $(top_srcdir)/m4/wint_t.m4 $(top_srcdir)/m4/xalloc.m4 \ + $(top_srcdir)/m4/xsize.m4 $(top_srcdir)/m4/xstrndup.m4 \ + $(top_srcdir)/configure.ac am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ $(ACLOCAL_M4) mkinstalldirs = $(install_sh) -d @@ -563,7 +564,8 @@ string.in.h strings.in.h strndup.c strnlen.c sysexits.in.h \ unistd.in.h asnprintf.c float+.h printf-args.c printf-args.h \ printf-parse.c printf-parse.h vasnprintf.c vasnprintf.h \ - vsnprintf.c wchar.in.h xalloc.h xmalloc.c + asprintf.c vasprintf.c vsnprintf.c wchar.in.h xalloc.h \ + xmalloc.c BUILT_SOURCES = $(ALLOCA_H) $(ERRNO_H) $(FLOAT_H) $(GETOPT_H) \ $(STDBOOL_H) $(STDINT_H) stdio.h stdlib.h string.h strings.h \ $(SYSEXITS_H) unistd.h $(WCHAR_H) @@ -591,7 +593,7 @@ mempcpy.c rawmemchr.c sleep.c stdio-write.c strcasecmp.c \ strncasecmp.c strchrnul.c strerror.c strndup.c strnlen.c \ asnprintf.c printf-args.c printf-parse.c vasnprintf.c \ - vsnprintf.c xmalloc.c + asprintf.c vasprintf.c vsnprintf.c xmalloc.c LINK_WARNING_H = $(top_srcdir)/./link-warning.h all: $(BUILT_SOURCES) $(MAKE) $(AM_MAKEFLAGS) all-recursive @@ -664,6 +666,7 @@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/argp-pvh.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/argp-xinl.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/asnprintf.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/asprintf.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/basename.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/dirname.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/error.Po@am__quote@ @@ -685,6 +688,7 @@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/strndup.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/strnlen.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/vasnprintf.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/vasprintf.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/vsnprintf.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/xalloc-die.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/xmalloc.Po@am__quote@ diff -r c48e676d641f -r 6cbc409ff09f lib/asprintf.c --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/lib/asprintf.c Tue Dec 22 05:53:05 2009 +0000 @@ -0,0 +1,39 @@ +/* Formatted output to strings. + Copyright (C) 1999, 2002, 2006-2007 Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License along + with this program; if not, write to the Free Software Foundation, + Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include + +/* Specification. */ +#ifdef IN_LIBASPRINTF +# include "vasprintf.h" +#else +# include +#endif + +#include + +int +asprintf (char **resultp, const char *format, ...) +{ + va_list args; + int result; + + va_start (args, format); + result = vasprintf (resultp, format, args); + va_end (args); + return result; +} diff -r c48e676d641f -r 6cbc409ff09f lib/vasprintf.c --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/lib/vasprintf.c Tue Dec 22 05:53:05 2009 +0000 @@ -0,0 +1,51 @@ +/* Formatted output to strings. + Copyright (C) 1999, 2002, 2006-2008 Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License along + with this program; if not, write to the Free Software Foundation, + Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include + +/* Specification. */ +#ifdef IN_LIBASPRINTF +# include "vasprintf.h" +#else +# include +#endif + +#include +#include +#include + +#include "vasnprintf.h" + +int +vasprintf (char **resultp, const char *format, va_list args) +{ + size_t length; + char *result = vasnprintf (NULL, &length, format, args); + if (result == NULL) + return -1; + + if (length > INT_MAX) + { + free (result); + errno = EOVERFLOW; + return -1; + } + + *resultp = result; + /* Return the number of resulting bytes, excluding the trailing NUL. */ + return length; +} diff -r c48e676d641f -r 6cbc409ff09f lwar/Makefile.in --- a/lwar/Makefile.in Tue Dec 22 05:46:58 2009 +0000 +++ b/lwar/Makefile.in Tue Dec 22 05:53:05 2009 +0000 @@ -61,10 +61,11 @@ $(top_srcdir)/m4/strings_h.m4 $(top_srcdir)/m4/strndup.m4 \ $(top_srcdir)/m4/strnlen.m4 $(top_srcdir)/m4/sysexits.m4 \ $(top_srcdir)/m4/unistd_h.m4 $(top_srcdir)/m4/vasnprintf.m4 \ - $(top_srcdir)/m4/vsnprintf.m4 $(top_srcdir)/m4/wchar.m4 \ - $(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \ - $(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xsize.m4 \ - $(top_srcdir)/m4/xstrndup.m4 $(top_srcdir)/configure.ac + $(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/vsnprintf.m4 \ + $(top_srcdir)/m4/wchar.m4 $(top_srcdir)/m4/wchar_t.m4 \ + $(top_srcdir)/m4/wint_t.m4 $(top_srcdir)/m4/xalloc.m4 \ + $(top_srcdir)/m4/xsize.m4 $(top_srcdir)/m4/xstrndup.m4 \ + $(top_srcdir)/configure.ac am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ $(ACLOCAL_M4) mkinstalldirs = $(install_sh) -d diff -r c48e676d641f -r 6cbc409ff09f lwasm/Makefile.in --- a/lwasm/Makefile.in Tue Dec 22 05:46:58 2009 +0000 +++ b/lwasm/Makefile.in Tue Dec 22 05:53:05 2009 +0000 @@ -62,10 +62,11 @@ $(top_srcdir)/m4/strings_h.m4 $(top_srcdir)/m4/strndup.m4 \ $(top_srcdir)/m4/strnlen.m4 $(top_srcdir)/m4/sysexits.m4 \ $(top_srcdir)/m4/unistd_h.m4 $(top_srcdir)/m4/vasnprintf.m4 \ - $(top_srcdir)/m4/vsnprintf.m4 $(top_srcdir)/m4/wchar.m4 \ - $(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \ - $(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xsize.m4 \ - $(top_srcdir)/m4/xstrndup.m4 $(top_srcdir)/configure.ac + $(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/vsnprintf.m4 \ + $(top_srcdir)/m4/wchar.m4 $(top_srcdir)/m4/wchar_t.m4 \ + $(top_srcdir)/m4/wint_t.m4 $(top_srcdir)/m4/xalloc.m4 \ + $(top_srcdir)/m4/xsize.m4 $(top_srcdir)/m4/xstrndup.m4 \ + $(top_srcdir)/configure.ac am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ $(ACLOCAL_M4) mkinstalldirs = $(install_sh) -d diff -r c48e676d641f -r 6cbc409ff09f lwasm/config.h.in --- a/lwasm/config.h.in Tue Dec 22 05:46:58 2009 +0000 +++ b/lwasm/config.h.in Tue Dec 22 05:53:05 2009 +0000 @@ -308,6 +308,9 @@ /* Define to 1 if you have the `vasnprintf' function. */ #undef HAVE_VASNPRINTF +/* Define to 1 if you have the `vasprintf' function. */ +#undef HAVE_VASPRINTF + /* Define to 1 if you have the `vsnprintf' function. */ #undef HAVE_VSNPRINTF diff -r c48e676d641f -r 6cbc409ff09f lwlink/Makefile.in --- a/lwlink/Makefile.in Tue Dec 22 05:46:58 2009 +0000 +++ b/lwlink/Makefile.in Tue Dec 22 05:53:05 2009 +0000 @@ -61,10 +61,11 @@ $(top_srcdir)/m4/strings_h.m4 $(top_srcdir)/m4/strndup.m4 \ $(top_srcdir)/m4/strnlen.m4 $(top_srcdir)/m4/sysexits.m4 \ $(top_srcdir)/m4/unistd_h.m4 $(top_srcdir)/m4/vasnprintf.m4 \ - $(top_srcdir)/m4/vsnprintf.m4 $(top_srcdir)/m4/wchar.m4 \ - $(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \ - $(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xsize.m4 \ - $(top_srcdir)/m4/xstrndup.m4 $(top_srcdir)/configure.ac + $(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/vsnprintf.m4 \ + $(top_srcdir)/m4/wchar.m4 $(top_srcdir)/m4/wchar_t.m4 \ + $(top_srcdir)/m4/wint_t.m4 $(top_srcdir)/m4/xalloc.m4 \ + $(top_srcdir)/m4/xsize.m4 $(top_srcdir)/m4/xstrndup.m4 \ + $(top_srcdir)/configure.ac am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ $(ACLOCAL_M4) mkinstalldirs = $(install_sh) -d diff -r c48e676d641f -r 6cbc409ff09f m4/gnulib-cache.m4 --- a/m4/gnulib-cache.m4 Tue Dec 22 05:46:58 2009 +0000 +++ b/m4/gnulib-cache.m4 Tue Dec 22 05:53:05 2009 +0000 @@ -15,13 +15,13 @@ # Specification in the form of a command-line invocation: -# gnulib-tool --import --dir=. --lib=libgnu --source-base=lib --m4-base=m4 --doc-base=doc --tests-base=tests --aux-dir=. --no-libtool --macro-prefix=gl argp asprintf +# gnulib-tool --import --dir=. --lib=libgnu --source-base=lib --m4-base=m4 --doc-base=doc --tests-base=tests --aux-dir=. --no-libtool --macro-prefix=gl argp vasprintf # Specification in the form of a few gnulib-tool.m4 macro invocations: gl_LOCAL_DIR([]) gl_MODULES([ argp - asprintf + vasprintf ]) gl_AVOID([]) gl_SOURCE_BASE([lib]) diff -r c48e676d641f -r 6cbc409ff09f m4/gnulib-comp.m4 --- a/m4/gnulib-comp.m4 Tue Dec 22 05:46:58 2009 +0000 +++ b/m4/gnulib-comp.m4 Tue Dec 22 05:53:05 2009 +0000 @@ -91,6 +91,11 @@ gl_SYSEXITS gl_UNISTD_H gl_FUNC_VASNPRINTF + gl_FUNC_VASPRINTF + gl_STDIO_MODULE_INDICATOR([vasprintf]) + m4_ifdef([AM_XGETTEXT_OPTION], + [AM_XGETTEXT_OPTION([--flag=asprintf:2:c-format]) + AM_XGETTEXT_OPTION([--flag=vasprintf:2:c-format])]) gl_FUNC_VSNPRINTF gl_STDIO_MODULE_INDICATOR([vsnprintf]) gl_WCHAR_H @@ -246,6 +251,7 @@ lib/argp-xinl.c lib/argp.h lib/asnprintf.c + lib/asprintf.c lib/basename.c lib/dirname.c lib/dirname.h @@ -291,6 +297,7 @@ lib/unistd.in.h lib/vasnprintf.c lib/vasnprintf.h + lib/vasprintf.c lib/vsnprintf.c lib/wchar.in.h lib/xalloc-die.c @@ -340,6 +347,7 @@ m4/sysexits.m4 m4/unistd_h.m4 m4/vasnprintf.m4 + m4/vasprintf.m4 m4/vsnprintf.m4 m4/wchar.m4 m4/wchar_t.m4 diff -r c48e676d641f -r 6cbc409ff09f m4/vasprintf.m4 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/m4/vasprintf.m4 Tue Dec 22 05:53:05 2009 +0000 @@ -0,0 +1,45 @@ +# vasprintf.m4 serial 6 +dnl Copyright (C) 2002-2003, 2006-2007 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +AC_DEFUN([gl_FUNC_VASPRINTF], +[ + AC_CHECK_FUNCS([vasprintf]) + if test $ac_cv_func_vasprintf = no; then + gl_REPLACE_VASPRINTF + fi +]) + +AC_DEFUN([gl_REPLACE_VASPRINTF], +[ + AC_LIBOBJ([vasprintf]) + AC_LIBOBJ([asprintf]) + AC_REQUIRE([gl_STDIO_H_DEFAULTS]) + if test $ac_cv_func_vasprintf = yes; then + REPLACE_VASPRINTF=1 + else + HAVE_VASPRINTF=0 + fi + gl_PREREQ_VASPRINTF_H + gl_PREREQ_VASPRINTF + gl_PREREQ_ASPRINTF +]) + +# Prerequisites of the vasprintf portion of lib/stdio.h. +AC_DEFUN([gl_PREREQ_VASPRINTF_H], +[ + dnl Persuade glibc to declare asprintf() and vasprintf(). + AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS]) +]) + +# Prerequisites of lib/vasprintf.c. +AC_DEFUN([gl_PREREQ_VASPRINTF], +[ +]) + +# Prerequisites of lib/asprintf.c. +AC_DEFUN([gl_PREREQ_ASPRINTF], +[ +])