lock              240 src/dps8/shm.c   struct flock lock;
lock              241 src/dps8/shm.c   (void)memset(&lock, 0, sizeof ( lock ));
lock              242 src/dps8/shm.c   lock.l_type = F_WRLCK;
lock              246 src/dps8/shm.c       rc = fcntl(fd, F_SETLK, &lock);
lock              253 src/dps8/shm.c       if (fcntl(fd, F_GETLK, &lock) == FALSE && lock.l_pid > 0)
lock              257 src/dps8/shm.c                         (unsigned long)lock.l_pid);
lock              364 src/dps8/shm.c   struct flock lock;
lock              365 src/dps8/shm.c   (void)memset(&lock, 0, sizeof ( lock ));
lock              366 src/dps8/shm.c   lock.l_type = F_WRLCK;
lock              370 src/dps8/shm.c       rc = fcntl(fd, F_SETLK, &lock);
lock              392 src/dps8/shm.c       lock.l_type = F_UNLCK;
lock              395 src/dps8/shm.c           (void)fcntl(fd, F_SETLK, &lock);
lock              232 src/dps8/threadz.c void lock_ptr (pthread_mutex_t * lock)
lock              235 src/dps8/threadz.c     rc = pthread_mutex_lock (lock);
lock              240 src/dps8/threadz.c void unlock_ptr (pthread_mutex_t * lock)
lock              244 src/dps8/threadz.c     rc = pthread_mutex_unlock (lock);
lock               95 src/dps8/threadz.h void lock_ptr (pthread_mutex_t * lock);
lock               96 src/dps8/threadz.h void unlock_ptr (pthread_mutex_t * lock);
lock              269 src/simh/sim_fio.c struct flock lock;
lock              270 src/simh/sim_fio.c (void)memset (&lock, 0, sizeof(lock));
lock              271 src/simh/sim_fio.c lock.l_type = F_WRLCK;
lock              274 src/simh/sim_fio.c     rc = fcntl (fileno(fsc), F_SETLK, &lock);
lock              279 src/simh/sim_fio.c       if (fcntl(fileno(fsc), F_GETLK, &lock) == 0 && lock.l_pid > 0)
lock              281 src/simh/sim_fio.c                    (unsigned long)lock.l_pid);