ircd-hybrid/contrib/vprintf_fix.patch

/* $Id: vprintf_fix.patch,v 1.2 2005/08/15 08:00:48 metalrock Exp $ */
--- 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:	30
Committed:	Sun Oct 2 20:03:27 2005 UTC (20 years, 10 months ago) by adx
Content type:	text/x-diff
File size:	709 byte(s)
Log Message:	- imported sources - can be moved later according to the directory/branching scheme, but we need the svn up
#	User	Rev	Content
1	adx	30	/* $Id: vprintf_fix.patch,v 1.2 2005/08/15 08:00:48 metalrock Exp $ */
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 */