diff options
Diffstat (limited to 'gl/m4/strndup.m4')
| -rw-r--r-- | gl/m4/strndup.m4 | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/gl/m4/strndup.m4 b/gl/m4/strndup.m4 index f7934ef8..4fa7d5a7 100644 --- a/gl/m4/strndup.m4 +++ b/gl/m4/strndup.m4 @@ -1,5 +1,5 @@ -# strndup.m4 serial 14 -dnl Copyright (C) 2002-2003, 2005-2007 Free Software Foundation, Inc. +# strndup.m4 serial 16 +dnl Copyright (C) 2002-2003, 2005-2009 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. @@ -16,10 +16,10 @@ AC_DEFUN([gl_FUNC_STRNDUP], fi # AIX 4.3.3, AIX 5.1 have a function that fails to add the terminating '\0'. - AC_CACHE_CHECK([for working strndup], gl_cv_func_strndup, + AC_CACHE_CHECK([for working strndup], [gl_cv_func_strndup], [AC_RUN_IFELSE([ - AC_LANG_PROGRAM([#include <string.h> - #include <stdlib.h>], [[ + AC_LANG_PROGRAM([[#include <string.h> + #include <stdlib.h>]], [[ #ifndef HAVE_DECL_STRNDUP extern char *strndup (const char *, size_t); #endif @@ -40,7 +40,7 @@ AC_DEFUN([gl_FUNC_STRNDUP], [gl_cv_func_strndup=yes])], [gl_cv_func_strndup=no])])]) if test $gl_cv_func_strndup = yes; then - AC_DEFINE([HAVE_STRNDUP], 1, + AC_DEFINE([HAVE_STRNDUP], [1], [Define if you have the strndup() function and it works.]) else HAVE_STRNDUP=0 |