4.3BSD-Reno/include/utmp.h

/*
 * Copyright (c) 1988 The Regents of the University of California.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms are permitted
 * provided that: (1) source distributions retain this entire copyright
 * notice and comment, and (2) distributions including binaries display
 * the following acknowledgement:  ``This product includes software
 * developed by the University of California, Berkeley and its contributors''
 * in the documentation or other materials provided with the distribution
 * and in all advertising materials mentioning features or use of this
 * software. Neither the name of the University nor the names of its
 * contributors may be used to endorse or promote products derived
 * from this software without specific prior written permission.
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 *
 *	@(#)utmp.h	5.10 (Berkeley) 6/1/90
 */

#define	_PATH_UTMP	"/var/run/utmp"
#define	_PATH_WTMP	"/var/log/wtmp"
#define	_PATH_LASTLOG	"/var/log/lastlog"

#define	UT_NAMESIZE	8
#define	UT_LINESIZE	8
#define	UT_HOSTSIZE	16

struct lastlog {
	time_t	ll_time;
	char	ll_line[UT_LINESIZE];
	char	ll_host[UT_HOSTSIZE];
};

struct utmp {
	char	ut_line[UT_LINESIZE];
	char	ut_name[UT_NAMESIZE];
	char	ut_host[UT_HOSTSIZE];
	long	ut_time;
};