l_pid             147 src/dps8/shm.c           if (fcntl(lck_fd, F_GETLK, &bflock) == 0 && bflock.l_pid > 0)
l_pid             149 src/dps8/shm.c               lkpid = (unsigned long)bflock.l_pid;
l_pid             290 src/dps8/shm.c       if (fcntl(fd, F_GETLK, &lock) == FALSE && lock.l_pid > 0)
l_pid             295 src/dps8/shm.c             (unsigned long)lock.l_pid);
l_pid             271 src/simh/sim_fio.c       if (fcntl(fileno(fsc), F_GETLK, &lock) == 0 && lock.l_pid > 0)
l_pid             273 src/simh/sim_fio.c                    (unsigned long)lock.l_pid);