usr/src/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 the above copyright notice and this paragraph are
 * duplicated in all such forms and that any documentation,
 * advertising materials, and other materials related to such
 * distribution and use acknowledge that the software was developed
 * by the University of California, Berkeley.  The name of the
 * University may not 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 MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 *
 *      @(#)utmp.h      5.3 (Berkeley) %G%
 */

#define UT_NAMESIZE     8
#define UT_LINESIZE     8
#define UT_HOSTSIZE     16
struct utmp {
        char    ut_line[UT_NAMESIZE];
        char    ut_name[UT_LINESIZE];
        char    ut_host[UT_HOSTSIZE];
        time_t  ut_time;
};