/*      $NetBSD: utmp.h,v 1.13 2016/01/22 23:59:44 dholland Exp $       */

/*
* Copyright (c) 1988, 1993
*      The Regents of the University of California.  All rights reserved.
* (c) UNIX System Laboratories, Inc.
* All or some portions of this file are derived from material licensed
* to the University of California by American Telephone and Telegraph
* Co. or Unix System Laboratories, Inc. and are reproduced herein with
* the permission of UNIX System Laboratories, Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
*    notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
*    notice, this list of conditions and the following disclaimer in the
*    documentation and/or other materials provided with the distribution.
* 3. 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 BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
*      @(#)utmp.h      8.2 (Berkeley) 1/21/94
*/

#ifndef _UTMP_H_
#define _UTMP_H_

#include <sys/cdefs.h>
#include <time.h> /* for time_t */

#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];
       time_t  ut_time;
};

__BEGIN_DECLS
int utmpname(const char *);
void setutent(void);
#ifndef __LIBC12_SOURCE__
struct utmp *getutent(void) __RENAME(__getutent50);
#endif
void endutent(void);
__END_DECLS

#endif /* !_UTMP_H_ */