| H A D | ipc_mqueue.c | 926 ipc_mqueue_peek(ipc_mqueue_t mq, argument
938 assert(!imq_is_set(mq));
941 imq_lock(mq);
946 seqno = mq->imq_seqno;
948 } else if (seqno >= mq->imq_seqno &&
949 seqno < mq->imq_seqno + mq->imq_msgcount) {
950 msgoff = seqno - mq->imq_seqno;
955 kmsgq = &mq->imq_messages;
978 imq_unlock(mq);
994 ipc_mqueue_set_peek(ipc_mqueue_t mq) argument
1042 ipc_mqueue_set_gather_member_names( ipc_mqueue_t mq, ipc_entry_num_t maxnames, mach_port_name_t *names, ipc_entry_num_t *actualp) argument
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