/*	@(#)msgbuf.h	13.1 (Tolerant) 91/02/02	*/


#define	MSG_MAGIC	0x063060
#define	MSG_BSIZE	(4096 - 2 * sizeof (long))
struct	msgbuf {
	long	msg_magic;
	long	msg_bufx;
	char	msg_bufc[MSG_BSIZE];
};