runLock 402 src/dps8/threadz.c rc = pthread_mutex_init (& p->runLock, NULL); runLock 501 src/dps8/threadz.c rc = pthread_mutex_lock (& p->runLock); runLock 506 src/dps8/threadz.c rc = pthread_cond_wait (& p->runCond, & p->runLock); runLock 510 src/dps8/threadz.c rc = pthread_mutex_unlock (& p->runLock); runLock 144 src/dps8/threadz.h pthread_mutex_t runLock;