declare portable snprintf and vsnprintf functions for Visual C++ 7

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/simgrid/simgrid/trunk@4769 48e7efb5-ca39-0410-a469-dd3cf9ba447f

diff --git a/src/xbt/snprintf.c b/src/xbt/snprintf.c
index 6196c88..0dbbadb 100644 (file)
--- a/src/xbt/snprintf.c
+++ b/src/xbt/snprintf.c
@@ -398,6 +398,12 @@ int vasnprintf (char **ptr, size_t str_m, const char *fmt, va_list ap);
 #if defined(HAVE_SNPRINTF)
 /* declare our portable snprintf  routine under name portable_snprintf  */
 /* declare our portable vsnprintf routine under name portable_vsnprintf */
 #if defined(HAVE_SNPRINTF)
 /* declare our portable snprintf  routine under name portable_snprintf  */
 /* declare our portable vsnprintf routine under name portable_vsnprintf */

+#  if defined(_MSC_VER) && (_MSC_VER >= 1400)
+#    define portable_snprintf _snprintf
+#  if !defined(NEED_SNPRINTF_ONLY)
+#    define portable_vsnprintf vsnprintf
+#  endif
+#  endif

 #else
 /* declare our portable routines under names snprintf and vsnprintf */
 #define portable_snprintf snprintf
 #else
 /* declare our portable routines under names snprintf and vsnprintf */
 #define portable_snprintf snprintf