From 089d8c544fb694cc38de5a1dac3e78022b7c835a Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Tue, 1 May 2001 04:16:28 +0000
Subject: added more complete C99 snprintf test (This used to be commit
 4d7565342d5b53dd038bf25dd6c6afc7132ba2aa)

---
 source3/configure.in | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'source3/configure.in')

diff --git a/source3/configure.in b/source3/configure.in
index e65d89ef4b..3083901f72 100644
--- a/source3/configure.in
+++ b/source3/configure.in
@@ -812,11 +812,16 @@ AC_TRY_RUN([
 void foo(const char *format, ...) { 
        va_list ap;
        int len;
+       char buf[5];
+
        va_start(ap, format);
        len = vsnprintf(0, 0, format, ap);
        va_end(ap);
-       if (len == 5) exit(0);
-       exit(1);
+       if (len != 5) exit(1);
+
+       if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) exit(1);
+
+       exit(0);
 }
 main() { foo("hello"); }
 ],
-- 
cgit