rbb 01/09/12 19:50:07
Modified: locks/win32 thread_mutex.c
Log:
Implement apr_thread_mutex_trylock on Windows
Revision Changes Path
1.4 +6 -1 apr/locks/win32/thread_mutex.c
Index: thread_mutex.c
===================================================================
RCS file: /home/cvs/apr/locks/win32/thread_mutex.c,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -r1.3 -r1.4
--- thread_mutex.c 2001/09/11 06:29:45 1.3
+++ thread_mutex.c 2001/09/13 02:50:07 1.4
@@ -88,7 +88,12 @@
APR_DECLARE(apr_status_t) apr_thread_mutex_trylock(apr_thread_mutex_t *mutex)
{
- return APR_ENOTIMPL;
+ BOOL status;
+ status = TryEnterCriticalSection(&mutex->section);
+ if (status) {
+ return APR_SUCCESS;
+ }
+ return APR_EBUSY;
}
APR_DECLARE(apr_status_t) apr_thread_mutex_unlock(apr_thread_mutex_t *mutex)
