X-Git-Url: https://git.octo.it/?p=rrdtool.git;a=blobdiff_plain;f=src%2Frrd_is_thread_safe.h;h=8630c9e4a9fca379522e7ce3ac3c3eb8b7ef0229;hp=9672fe8c0edf1fc6ebe347b5c130cbe6778baa3d;hb=ce30e9e1379022835687aa08b7712e27372e05ec;hpb=87617d608f152fd298bcace0d881c92b5538d65d

diff --git a/src/rrd_is_thread_safe.h b/src/rrd_is_thread_safe.h
index 9672fe8..8630c9e 100644
--- a/src/rrd_is_thread_safe.h
+++ b/src/rrd_is_thread_safe.h
@@ -1,5 +1,5 @@
 /*****************************************************************************
- * RRDtool 1.2.3  Copyright by Tobi Oetiker, 1997-2005
+ * RRDtool 1.4.1  Copyright by Tobi Oetiker, 1997-2009
  * This file:     Copyright 2003 Peter Stamfest <peter@stamfest.at> 
  *                             & Tobias Oetiker
  * Distributed under the GPL
@@ -13,14 +13,16 @@
 #define _RRD_IS_THREAD_SAFE_H
 
 #ifdef  __cplusplus
-extern "C" {
+extern    "C" {
 #endif
 
 #undef strerror
+
+#if( 2 < __GNUC__ )
 #pragma GCC poison strtok asctime ctime gmtime localtime tmpnam strerror
+#endif
 
 #ifdef  __cplusplus
 }
 #endif
-
 #endif /*_RRD_IS_THREAD_SAFE_H */