[xmlwrapp-commits] SF.net SVN: xmlwrapp:[166] trunk/src/libxml/utility.cxx

[<va...@us...>]

Revision: 166
          http://xmlwrapp.svn.sourceforge.net/xmlwrapp/?rev=166&view=rev
Author:   vadz
Date:     2009-12-29 13:45:21 +0000 (Tue, 29 Dec 2009)

Log Message:
-----------
Suppress VC8+ warnings about vsnprintf() by defining _CRT_SECURE_NO_WARNINGS

Modified Paths:
--------------
    trunk/src/libxml/utility.cxx

Modified: trunk/src/libxml/utility.cxx
===================================================================
--- trunk/src/libxml/utility.cxx	2009-12-20 12:51:39 UTC (rev 165)
+++ trunk/src/libxml/utility.cxx	2009-12-29 13:45:21 UTC (rev 166)
@@ -30,6 +30,15 @@
  * SUCH DAMAGE.
  */
 
+#ifdef _MSC_VER
+    // using vsnprintf() under MSVC 2005 or later results in a warning C4996
+    // because the function may be used in unsafe ways -- as we do use it
+    // correctly here, disable the warning by predefining this symbol before
+    // any standard headers are included (we don't bother to test MSVC version
+    // here as defining it does no harm for the previous versions anyhow)
+    #define _CRT_SECURE_NO_WARNINGS
+#endif
+
 #include "utility.h"
 
 #include <cstdarg>


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