-public:
-#ifndef WIN32
- Mutex() { pthread_mutex_init(&mutex, 0); }
- int lock() { return pthread_mutex_lock(&mutex); }
- int trylock() { return pthread_mutex_trylock(&mutex); }
- int unlock() { return pthread_mutex_unlock(&mutex); }
- ~Mutex() { pthread_mutex_destroy(&mutex); }
-#else
- Mutex() { mutex=CreateMutex(0, false, 0); }
- int lock() { return WaitForSingleObject(mutex, INFINITE)==WAIT_OBJECT_0; }
- int trylock() { return WaitForSingleObject(mutex, 0)==WAIT_OBJECT_0; }
- int unlock() { return !ReleaseMutex(mutex); }
- ~Mutex() { CloseHandle(mutex); }
-#endif