ircd-hybrid-7.2/contrib/vprintf_fix.patch

/* $Id$ */
--- src/send.c Wed Aug  3 22:37:59 2005
+++ src/send.c  Mon Aug 15 00:57:15 2005
@@ -65,6 +65,7 @@
 send_format(char *lsendbuf, int bufsize, const char *pattern, va_list args)
 {
   int len;
+  va_list args_copy;

   /*
    * from rfc1459
@@ -78,7 +79,10 @@
    * continuation message lines.  See section 7 for more details about
    * current implementations.
    */
-  len = vsnprintf(lsendbuf, bufsize - 1, pattern, args);
+
+  va_copy(args_copy, args);
+  len = vsnprintf(lsendbuf, bufsize - 1, pattern, args_copy);
+  va_end(args_copy);
   if (len > bufsize - 2)
     len = bufsize - 2;  /* required by some versions of vsnprintf */
Revision:	33
Committed:	Sun Oct 2 20:50:00 2005 UTC (21 years ago) by knight
Content type:	text/x-diff
Original Path:	*ircd-hybrid/contrib/vprintf_fix.patch*
File size:	649 byte(s)
Error occurred while calculating annotation data.
Log Message:	- svn:keywords
#	Content
1	/* $Id$ */
2	--- src/send.c Wed Aug 3 22:37:59 2005
3	+++ src/send.c Mon Aug 15 00:57:15 2005
4	@@ -65,6 +65,7 @@
5	send_format(char lsendbuf, int bufsize, const char pattern, va_list args)
6	{
7	int len;
8	+ va_list args_copy;
9
10	/*
11	* from rfc1459
12	@@ -78,7 +79,10 @@
13	* continuation message lines. See section 7 for more details about
14	* current implementations.
15	*/
16	- len = vsnprintf(lsendbuf, bufsize - 1, pattern, args);
17	+
18	+ va_copy(args_copy, args);
19	+ len = vsnprintf(lsendbuf, bufsize - 1, pattern, args_copy);
20	+ va_end(args_copy);
21	if (len > bufsize - 2)
22	len = bufsize - 2; /* required by some versions of vsnprintf */