Lines Matching refs:semid
116 int semid; in main() local
228 semid = semget(IPC_PRIVATE, 1, 0666|IPC_CREAT); in main()
229 if (semid == -1) { in main()
233 semaphore = semctl(semid, 0, SETVAL, 1); in main()
238 if (get_semaphore(semid, &sembuffer)) { in main()
265 if (put_semaphore(semid, &sembuffer)) in main()
269 if (get_semaphore(semid, &sembuffer)) in main()
271 if (put_semaphore(semid, &sembuffer)) in main()
278 if (forkflag && get_semaphore(semid, &sembuffer)) { in main()
292 if (forkflag && put_semaphore(semid, &sembuffer)) { in main()
304 if (semctl(semid, 0, IPC_RMID) == -1) in main()