THREAD_SYSTEM_END 137 regint.h #define THREAD_SYSTEM_END DeleteCriticalSection(&gOnigMutex) THREAD_SYSTEM_END 146 regint.h #define THREAD_SYSTEM_END pthread_mutex_destroy(&gOnigMutex) THREAD_SYSTEM_END 158 regint.h #define THREAD_SYSTEM_END /* depend on thread system */