240 	msghdr_t *curbuf;  in mq_getmsg()  local
260 	curbuf = MQ_PTR(mqhp, currentp);  in mq_getmsg()
262 	if ((*headpp = curbuf->msg_next) == 0) {  in mq_getmsg()
283 	(void) memcpy(msgp, (char *)&curbuf[1], curbuf->msg_len);  in mq_getmsg()
284 	curbuf->msg_next = mqhp->mq_freep;  in mq_getmsg()
287 	return (curbuf->msg_len);  in mq_getmsg()
295 	msghdr_t *curbuf;  in mq_putmsg()  local
308 	curbuf = MQ_PTR(mqhp, currentp);  in mq_putmsg()
313 	mqhp->mq_freep = curbuf->msg_next;  in mq_putmsg()
314 	curbuf->msg_next = 0;  in mq_putmsg()
315 	(void) memcpy((char *)&curbuf[1], msgp, len);  in mq_putmsg()
316 	curbuf->msg_len = len;  in mq_putmsg()