+// --------------------------------------------------------------------
+// Event handling
+// --------------------------------------------------------------------
+int RWLock_AcquireRead(tRWLock *Lock)
+{
+ if( !Lock->ReaderWaiting ) {
+ Lock->ReaderWaiting = malloc(sizeof(pthread_rwlock_t));
+ pthread_rwlock_init( (void*)Lock->ReaderWaiting, 0 );
+ }
+ pthread_rwlock_rdlock( (void*)Lock->ReaderWaiting );
+ return 0;
+}
+int RWLock_AcquireWrite(tRWLock *Lock)
+{
+ if( !Lock->ReaderWaiting ) {
+ Lock->ReaderWaiting = malloc(sizeof(pthread_rwlock_t));
+ pthread_rwlock_init( (void*)Lock->ReaderWaiting, 0 );
+ }
+ pthread_rwlock_wrlock( (void*)Lock->ReaderWaiting );
+ return 0;
+}
+void RWLock_Release(tRWLock *Lock)
+{
+ pthread_rwlock_unlock( (void*)Lock->ReaderWaiting );
+}
+
+
+// --------------------------------------------------------------------
+// Event handling
+// --------------------------------------------------------------------
+Uint32 Threads_WaitEvents(Uint32 Mask)