1 files changed, 11 insertions, 5 deletions
diff --git a/include/my_pthread.h b/include/my_pthread.h
index 30c48b42c7f..d64b5348666 100644
--- a/include/my_pthread.h
+++ b/include/my_pthread.h
@@ -80,11 +80,17 @@ typedef struct st_pthread_link {
 
 typedef struct {
   uint32 waiting;
-#ifdef OS2
-  HEV    semaphore;
-#else
-  HANDLE semaphore;
-#endif
+  CRITICAL_SECTION lock_waiting;
+ 
+  enum {
+    SIGNAL= 0,
+    BROADCAST= 1,
+    MAX_EVENTS= 2
+  } EVENTS;
+
+  HANDLE events[MAX_EVENTS];
+  HANDLE broadcast_block_event;
+
 } pthread_cond_t;
 
 typedef int pthread_mutexattr_t;