1 /* $NetBSD: utmp.h,v 1.2 2009/01/11 02:46:25 christos Exp $ */ 2 3 /* 4 * Copyright (c) 1988, 1993 5 * The Regents of the University of California. All rights reserved. 6 * (c) UNIX System Laboratories, Inc. 7 * All or some portions of this file are derived from material licensed 8 * to the University of California by American Telephone and Telegraph 9 * Co. or Unix System Laboratories, Inc. and are reproduced herein with 10 * the permission of UNIX System Laboratories, Inc. 11 * 12 * Redistribution and use in source and binary forms, with or without 13 * modification, are permitted provided that the following conditions 14 * are met: 15 * 1. Redistributions of source code must retain the above copyright 16 * notice, this list of conditions and the following disclaimer. 17 * 2. Redistributions in binary form must reproduce the above copyright 18 * notice, this list of conditions and the following disclaimer in the 19 * documentation and/or other materials provided with the distribution. 20 * 3. Neither the name of the University nor the names of its contributors 21 * may be used to endorse or promote products derived from this software 22 * without specific prior written permission. 23 * 24 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 27 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 34 * SUCH DAMAGE. 35 * 36 * @(#)utmp.h 8.2 (Berkeley) 1/21/94 37 */ 38 39 #ifndef _COMPAT_UTMP_H_ 40 #define _COMPAT_UTMP_H_ 41 42 struct utmp50 { 43 char ut_line[UT_LINESIZE]; 44 char ut_name[UT_NAMESIZE]; 45 char ut_host[UT_HOSTSIZE]; 46 int32_t ut_time; 47 }; 48 49 __BEGIN_DECLS 50 static __inline void 51 utmp_to_utmp50(const struct utmp *ut, struct utmp50 *ut50) 52 { 53 (void)memcpy(ut50, ut, sizeof(*ut50)); 54 ut50->ut_time = (int32_t)ut->ut_time; 55 } 56 57 static __inline void 58 utmp50_to_utmp(const struct utmp50 *ut50, struct utmp *ut) 59 { 60 (void)memcpy(ut, ut50, sizeof(*ut50)); 61 ut->ut_time = ut50->ut_time; 62 } 63 64 struct utmp50 *getutent(void); 65 struct utmp *__getutent50(void); 66 __END_DECLS 67 68 #endif /* !_COMPAT_UTMP_H_ */ 69