TIME_QUANTUM_USEC 2054 thread.c       	    unsigned long limits_us = TIME_QUANTUM_USEC;
TIME_QUANTUM_USEC 2062 thread.c       		th->running_time_us += TIME_QUANTUM_USEC;
TIME_QUANTUM_USEC 1453 thread_pthread.c 	result = poll(pollfds, 1, TIME_QUANTUM_USEC/1000);
TIME_QUANTUM_USEC 1494 thread_pthread.c     ts.tv_nsec = TIME_QUANTUM_USEC * 1000;
TIME_QUANTUM_USEC  698 thread_win32.c     while (WaitForSingleObject(timer_thread.lock, TIME_QUANTUM_USEC/1000) ==