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comparison m4/vasprintf.m4 @ 269:6cbc409ff09f 2.6
Added asprintf redux
| author | lost |
|---|---|
| date | Tue, 22 Dec 2009 05:53:05 +0000 |
| parents | |
| children |
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| 268:c48e676d641f | 269:6cbc409ff09f |
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| 1 # vasprintf.m4 serial 6 | |
| 2 dnl Copyright (C) 2002-2003, 2006-2007 Free Software Foundation, Inc. | |
| 3 dnl This file is free software; the Free Software Foundation | |
| 4 dnl gives unlimited permission to copy and/or distribute it, | |
| 5 dnl with or without modifications, as long as this notice is preserved. | |
| 6 | |
| 7 AC_DEFUN([gl_FUNC_VASPRINTF], | |
| 8 [ | |
| 9 AC_CHECK_FUNCS([vasprintf]) | |
| 10 if test $ac_cv_func_vasprintf = no; then | |
| 11 gl_REPLACE_VASPRINTF | |
| 12 fi | |
| 13 ]) | |
| 14 | |
| 15 AC_DEFUN([gl_REPLACE_VASPRINTF], | |
| 16 [ | |
| 17 AC_LIBOBJ([vasprintf]) | |
| 18 AC_LIBOBJ([asprintf]) | |
| 19 AC_REQUIRE([gl_STDIO_H_DEFAULTS]) | |
| 20 if test $ac_cv_func_vasprintf = yes; then | |
| 21 REPLACE_VASPRINTF=1 | |
| 22 else | |
| 23 HAVE_VASPRINTF=0 | |
| 24 fi | |
| 25 gl_PREREQ_VASPRINTF_H | |
| 26 gl_PREREQ_VASPRINTF | |
| 27 gl_PREREQ_ASPRINTF | |
| 28 ]) | |
| 29 | |
| 30 # Prerequisites of the vasprintf portion of lib/stdio.h. | |
| 31 AC_DEFUN([gl_PREREQ_VASPRINTF_H], | |
| 32 [ | |
| 33 dnl Persuade glibc <stdio.h> to declare asprintf() and vasprintf(). | |
| 34 AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS]) | |
| 35 ]) | |
| 36 | |
| 37 # Prerequisites of lib/vasprintf.c. | |
| 38 AC_DEFUN([gl_PREREQ_VASPRINTF], | |
| 39 [ | |
| 40 ]) | |
| 41 | |
| 42 # Prerequisites of lib/asprintf.c. | |
| 43 AC_DEFUN([gl_PREREQ_ASPRINTF], | |
| 44 [ | |
| 45 ]) |