diff options
| author |  Thomas Guyot-Sionnest <dermoth@aei.ca>
| 2009-01-15 04:22:57 -0500 |
|---|---|---|
| committer | Thomas Guyot-Sionnest <dermoth@aei.ca>
| 2009-01-15 05:19:08 -0500 |
| commit | 71cdb52799220f8d9052643baf1d3e9836a9c755 (patch) | |
| tree | 27aee97a35d9ab51f0d8f64a46690bd41a5f8c1b /gl/m4/snprintf.m4 | |
| parent | f7afa46586645e50498d8b2d0c67884f014dc3a4 (diff) | |
| download | monitoring-plugins-71cdb52799220f8d9052643baf1d3e9836a9c755.tar.gz | |
Sync with gnulib
Diffstat (limited to 'gl/m4/snprintf.m4')
| -rw-r--r-- | gl/m4/snprintf.m4 | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/gl/m4/snprintf.m4 b/gl/m4/snprintf.m4 index f21200dc..6021786e 100644 --- a/gl/m4/snprintf.m4 +++ b/gl/m4/snprintf.m4 @@ -1,5 +1,5 @@ -# snprintf.m4 serial 4 -dnl Copyright (C) 2002, 2003, 2004, 2007 Free Software Foundation, Inc. +# snprintf.m4 serial 5 +dnl Copyright (C) 2002-2004, 2007-2008 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. @@ -7,8 +7,17 @@ dnl with or without modifications, as long as this notice is preserved. AC_DEFUN([gl_FUNC_SNPRINTF], [ AC_REQUIRE([gl_STDIO_H_DEFAULTS]) + gl_cv_func_snprintf_usable=no AC_CHECK_FUNCS([snprintf]) - if test $ac_cv_func_snprintf = no; then + if test $ac_cv_func_snprintf = yes; then + gl_SNPRINTF_SIZE1 + case "$gl_cv_func_snprintf_size1" in + *yes) + gl_cv_func_snprintf_usable=yes + ;; + esac + fi + if test $gl_cv_func_snprintf_usable = no; then gl_REPLACE_SNPRINTF fi AC_CHECK_DECLS_ONCE([snprintf]) |