Author: stefan2
Date: Sun Apr 15 13:42:44 2012
New Revision: 1326337
URL: http://svn.apache.org/viewvc?rev=1326337&view=rev
Log:
Fix a macro redefinition warning for SYNCHRONIZE under Windows.
* subversion/libsvn_subr/svn_named_atomic.c
(SYNCHRONIZE): undefine pre-existing definitions
Modified:
subversion/trunk/subversion/libsvn_subr/svn_named_atomic.c
Modified: subversion/trunk/subversion/libsvn_subr/svn_named_atomic.c
URL:
http://svn.apache.org/viewvc/subversion/trunk/subversion/libsvn_subr/svn_named_atomic.c?rev=1326337&r1=1326336&r2=1326337&view=diff
==============================================================================
--- subversion/trunk/subversion/libsvn_subr/svn_named_atomic.c (original)
+++ subversion/trunk/subversion/libsvn_subr/svn_named_atomic.c Sun Apr 15
13:42:44 2012
@@ -88,6 +88,12 @@
*/
#define SHM_NAME_SUFFIX "Shm"
+/* Prevent macro re-definition warning (on Windows in particluar).
+ */
+#ifdef SYNCHRONIZE
+#undef SYNCHRONIZE
+#endif
+
/* Platform-dependent implementations of our basic atomic operations.
* SYNCHRONIZE(op) will ensure that the OP gets executed atomically.
* This will be zero-overhead if OP itself is already atomic.
