update to 9.7.1-P2

[tridge/bind9.git] / lib / isc / include / isc / util.h

diff --git a/lib/isc/include/isc/util.h b/lib/isc/include/isc/util.h
index 8a3b95d9da36f1b21b7306f6e3faad44f7c57446..54e7351e447825411b67bd080b698f5992a297b9 100644 (file)
--- a/lib/isc/include/isc/util.h
+++ b/lib/isc/include/isc/util.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2004-2007  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2004-2007, 2010  Internet Systems Consortium, Inc. ("ISC")
  * Copyright (C) 1998-2001  Internet Software Consortium.
  *
  * Permission to use, copy, modify, and/or distribute this software for any
@@ -15,7 +15,7 @@
  * PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $Id: util.h,v 1.30 2007/06/19 23:47:18 tbox Exp $ */
+/* $Id: util.h,v 1.30.558.1 2010/01/13 19:31:53 each Exp $ */
 
 #ifndef ISC_UTIL_H
 #define ISC_UTIL_H 1
@@ -230,4 +230,14 @@
  */
 #define TIME_NOW(tp)   RUNTIME_CHECK(isc_time_now((tp)) == ISC_R_SUCCESS)
 
+/*%
+ * Prevent Linux spurious warnings
+ */
+#if defined(__GNUC__) && (__GNUC__ > 3)
+#define isc_util_fwrite(a, b, c, d)    \
+       __builtin_expect(fwrite((a), (b), (c), (d)), (c))
+#else
+#define isc_util_fwrite(a, b, c, d)    fwrite((a), (b), (c), (d))
+#endif
+
 #endif /* ISC_UTIL_H */