l_pid             135 src/dps8/shm.c           if (fcntl(lck_fd, F_GETLK, &bflock) == 0 && bflock.l_pid > 0)
l_pid             137 src/dps8/shm.c               lkpid = (unsigned long)bflock.l_pid;
l_pid             255 src/dps8/shm.c       if (fcntl(fd, F_GETLK, &lock) == FALSE && lock.l_pid > 0)
l_pid             259 src/dps8/shm.c                         (unsigned long)lock.l_pid);
l_pid             279 src/simh/sim_fio.c       if (fcntl(fileno(fsc), F_GETLK, &lock) == 0 && lock.l_pid > 0)
l_pid             281 src/simh/sim_fio.c                    (unsigned long)lock.l_pid);