Lines Matching refs:operations
128 struct sembuf operations[1];
130 operations[0].sem_num = 0;
132 operations[0].sem_op = -1;
134 operations[0].sem_flg = SEM_UNDO;
135 return semop (semid, operations, 1);
142 struct sembuf operations[1];
144 operations[0].sem_num = 0;
146 operations[0].sem_op = 1;
148 operations[0].sem_flg = SEM_UNDO;
149 return semop (semid, operations, 1);