1 /* $NetBSD: compat_logoutx.c,v 1.2 2009/01/11 02:57:18 christos Exp $ */ 2 3 /* 4 * Copyright (c) 1988, 1993 5 * The Regents of the University of California. All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. Neither the name of the University nor the names of its contributors 16 * may be used to endorse or promote products derived from this software 17 * without specific prior written permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29 * SUCH DAMAGE. 30 */ 31 32 #include <sys/cdefs.h> 33 #if defined(LIBC_SCCS) && !defined(lint) 34 #if 0 35 static char sccsid[] = "@(#)logout.c 8.1 (Berkeley) 6/4/93"; 36 #else 37 __RCSID("$NetBSD: compat_logoutx.c,v 1.2 2009/01/11 02:57:18 christos Exp $"); 38 #endif 39 #endif /* LIBC_SCCS and not lint */ 40 41 #include <sys/types.h> 42 #include <sys/time.h> 43 #include <sys/wait.h> 44 45 #include <assert.h> 46 #include <fcntl.h> 47 #include <stdlib.h> 48 #include <string.h> 49 #include <time.h> 50 #include <unistd.h> 51 #include <util.h> 52 #include <utmp.h> 53 #include <utmpx.h> 54 55 int 56 logoutx(const char *line, int status, int type) 57 { 58 struct utmpx *utp, ut; 59 (void)strlcpy(ut.ut_line, line, sizeof(ut.ut_line)); 60 if ((utp = getutxline(&ut)) == NULL) { 61 endutxent(); 62 return 0; 63 } 64 utp->ut_type = type; 65 if (WIFEXITED(status)) 66 utp->ut_exit.e_exit = (uint16_t)WEXITSTATUS(status); 67 if (WIFSIGNALED(status)) 68 utp->ut_exit.e_termination = (uint16_t)WTERMSIG(status); 69 (void)gettimeofday(&utp->ut_tv, NULL); 70 (void)pututxline(utp); 71 endutxent(); 72 return 1; 73 } 74