accton.c revision 8857
181588Sru/* 257260Sjasone * Copyright (c) 1988, 1993 379754Sdd * The Regents of the University of California. All rights reserved. 457260Sjasone * 557260Sjasone * Redistribution and use in source and binary forms, with or without 657260Sjasone * modification, are permitted provided that the following conditions 757260Sjasone * are met: 857260Sjasone * 1. Redistributions of source code must retain the above copyright 957260Sjasone * notice, this list of conditions and the following disclaimer. 1057260Sjasone * 2. Redistributions in binary form must reproduce the above copyright 1157260Sjasone * notice, this list of conditions and the following disclaimer in the 1257260Sjasone * documentation and/or other materials provided with the distribution. 1357260Sjasone * 3. All advertising materials mentioning features or use of this software 1457260Sjasone * must display the following acknowledgement: 1579754Sdd * This product includes software developed by the University of 1657260Sjasone * California, Berkeley and its contributors. 1757260Sjasone * 4. Neither the name of the University nor the names of its contributors 1857260Sjasone * may be used to endorse or promote products derived from this software 1957260Sjasone * without specific prior written permission. 2057260Sjasone * 2157260Sjasone * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 2257260Sjasone * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 2357260Sjasone * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 2457260Sjasone * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 2557260Sjasone * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 2657260Sjasone * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2779754Sdd * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2857260Sjasone * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29131465Sru * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 3057260Sjasone * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 3157260Sjasone * SUCH DAMAGE. 3257260Sjasone */ 3357260Sjasone 3457260Sjasone#ifndef lint 3557260Sjasonestatic char copyright[] = 3659501Sphantom"@(#) Copyright (c) 1988, 1993\n\ 37124530Sru The Regents of the University of California. All rights reserved.\n"; 3857260Sjasone#endif /* not lint */ 3984306Sru 4057260Sjasone#ifndef lint 41104492Smikestatic char sccsid[] = "@(#)accton.c 8.1 (Berkeley) 6/6/93"; 4257260Sjasone#endif /* not lint */ 4357260Sjasone 4457260Sjasone#include <sys/types.h> 4557260Sjasone#include <errno.h> 4657260Sjasone#include <unistd.h> 4757260Sjasone#include <stdlib.h> 4857260Sjasone#include <stdio.h> 4957260Sjasone#include <string.h> 5057260Sjasone 5157260Sjasonevoid usage __P((void)); 5257260Sjasone 5381352Syarint 5457260Sjasonemain(argc, argv) 55112542Scharnier int argc; 5657260Sjasone char *argv[]; 57112542Scharnier{ 5857260Sjasone int ch; 5957260Sjasone 60131465Sru while ((ch = getopt(argc, argv, "")) != EOF) 6157260Sjasone switch(ch) { 62131465Sru case '?': 6357260Sjasone default: 6457260Sjasone usage(); 6557260Sjasone } 6657260Sjasone argc -= optind; 6763352Sjasone argv += optind; 68109220Stjr 69109220Stjr switch(argc) { 7057260Sjasone case 0: 71112542Scharnier if (acct(NULL)) { 7257260Sjasone (void)fprintf(stderr, 73112542Scharnier "accton: %s\n", strerror(errno)); 7473093Sru exit(1); 7557260Sjasone } 7657260Sjasone break; 77131465Sru case 1: 78131465Sru if (acct(*argv)) { 79131465Sru (void)fprintf(stderr, 8057260Sjasone "accton: %s: %s\n", *argv, strerror(errno)); 8157260Sjasone exit(1); 82 } 83 break; 84 default: 85 usage(); 86 } 87 exit(0); 88} 89 90void 91usage() 92{ 93 (void)fprintf(stderr, "usage: accton [file]\n"); 94 exit(1); 95} 96