flock             119 src/dps8/shm.c   struct flock bflock;
flock             255 src/dps8/shm.c       rc = flock(fd, LOCK_EX | LOCK_NB);
flock             273 src/dps8/shm.c   struct flock lock;
flock             389 src/dps8/shm.c   struct flock bflock;
flock             417 src/dps8/shm.c       rc = flock(fd, LOCK_EX | LOCK_NB);
flock             432 src/dps8/shm.c   struct flock lock;
flock             261 src/simh/sim_fio.c struct flock lock;
flock             282 src/simh/sim_fio.c     rc = flock (fileno(fsc), LOCK_EX | LOCK_NB);