IXSEQ_TO_IPCID
sysmsg->sysmsg_result = IXSEQ_TO_IPCID(msqid, msqptr->msg_perm);
rval = IXSEQ_TO_IPCID(semid, semaptr->ds.sem_perm);
IXSEQ_TO_IPCID(semid, sema[semid].ds.sem_perm);
sysmsg->sysmsg_result = IXSEQ_TO_IPCID(segnum, shmseg->shm_perm);
shmid = IXSEQ_TO_IPCID(segnum, shmseg->shm_perm);
IXSEQ_TO_IPCID(i, msqptr->msg_perm),
IXSEQ_TO_IPCID(i, shmptr->shm_perm),
IXSEQ_TO_IPCID(i, semaptr->sem_perm),
return (IXSEQ_TO_IPCID(segnum, shmseg->shm_perm));
shmid = IXSEQ_TO_IPCID(segnum, shmseg->shm_perm);