70 	mbp->msg_size = size;  in msgbuf_init()
90 	if (mbp->msg_magic != MSG_MAGIC || mbp->msg_size != size) {  in msgbuf_reinit()
122 	bzero(mbp->msg_ptr, mbp->msg_size);  in msgbuf_clear()
138 	if (len > mbp->msg_size)  in msgbuf_getcount()
139 		len = mbp->msg_size;  in msgbuf_getcount()
171 	if (mbp->msg_wseq >= mbp->msg_size)  in msgbuf_addchar()
266 	if (mbp->msg_wseq >= mbp->msg_size)  in msgbuf_addstr()
296 	if (len > mbp->msg_size)  in msgbuf_getchar()
297 		mbp->msg_rseq = MSGBUF_SEQSUB(mbp, wseq, mbp->msg_size);  in msgbuf_getchar()
323 	if (len > mbp->msg_size) {  in msgbuf_getbytes()
324 		mbp->msg_rseq = MSGBUF_SEQSUB(mbp, wseq, mbp->msg_size);  in msgbuf_getbytes()
325 		len = mbp->msg_size;  in msgbuf_getbytes()
328 	len = min(len, mbp->msg_size - pos);  in msgbuf_getbytes()
359 			*seqp = MSGBUF_SEQSUB(mbp, mbp->msg_wseq, mbp->msg_size);  in msgbuf_peekbytes()
372 	if (len > mbp->msg_size) {  in msgbuf_peekbytes()
373 		*seqp = MSGBUF_SEQSUB(mbp, wseq, mbp->msg_size);  in msgbuf_peekbytes()
374 		len = mbp->msg_size;  in msgbuf_peekbytes()
377 	len = min(len, mbp->msg_size - pos);  in msgbuf_peekbytes()
396 	for (i = 0; i < mbp->msg_size; i++)  in msgbuf_cksum()
424 	bcopy(src->msg_ptr, dst->msg_ptr, src->msg_size);  in msgbuf_duplicate()