xref: /netbsd/usr.bin/revoke/revoke.c (revision d730e7f0)
1*d730e7f0Selad /* $NetBSD: revoke.c,v 1.2 2006/10/07 09:40:03 elad Exp $ */
2*d730e7f0Selad /*-
3*d730e7f0Selad  * Copyright (c) 2006 The NetBSD Foundation, Inc.
4*d730e7f0Selad  * All rights reserved.
5*d730e7f0Selad  *
6*d730e7f0Selad  * This code is derived from software contributed to The NetBSD Foundation
7*d730e7f0Selad  * by Elad Efrat.
8*d730e7f0Selad  *
9*d730e7f0Selad  * Redistribution and use in source and binary forms, with or without
10*d730e7f0Selad  * modification, are permitted provided that the following conditions
11*d730e7f0Selad  * are met:
12*d730e7f0Selad  * 1. Redistributions of source code must retain the above copyright
13*d730e7f0Selad  *    notice, this list of conditions and the following disclaimer.
14*d730e7f0Selad  * 2. Redistributions in binary form must reproduce the above copyright
15*d730e7f0Selad  *    notice, this list of conditions and the following disclaimer in the
16*d730e7f0Selad  *    documentation and/or other materials provided with the distribution.
17*d730e7f0Selad  * 3. All advertising materials mentioning features or use of this software
18*d730e7f0Selad  *    must display the following acknowledgement:
19*d730e7f0Selad  *        This product includes software developed by the NetBSD
20*d730e7f0Selad  *        Foundation, Inc. and its contributors.
21*d730e7f0Selad  * 4. Neither the name of The NetBSD Foundation nor the names of its
22*d730e7f0Selad  *    contributors may be used to endorse or promote products derived
23*d730e7f0Selad  *    from this software without specific prior written permission.
24*d730e7f0Selad  *
25*d730e7f0Selad  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
26*d730e7f0Selad  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
27*d730e7f0Selad  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
28*d730e7f0Selad  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
29*d730e7f0Selad  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
30*d730e7f0Selad  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
31*d730e7f0Selad  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
32*d730e7f0Selad  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
33*d730e7f0Selad  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
34*d730e7f0Selad  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
35*d730e7f0Selad  * POSSIBILITY OF SUCH DAMAGE.
36*d730e7f0Selad  */
37fd79a155Selad 
38fd79a155Selad #include <sys/types.h>
39fd79a155Selad #include <stdio.h>
40fd79a155Selad #include <stdlib.h>
41fd79a155Selad #include <unistd.h>
42fd79a155Selad #include <err.h>
43fd79a155Selad 
44fd79a155Selad int
45fd79a155Selad main(int argc, char *argv[])
46fd79a155Selad {
47fd79a155Selad        if (argc != 2)
48fd79a155Selad 		errx(EXIT_FAILURE, "usage: %s <file>", getprogname());
49fd79a155Selad 
50fd79a155Selad        if (revoke(argv[1]) != 0)
51fd79a155Selad                err(EXIT_FAILURE, "revoke(%s)", argv[1]);
52fd79a155Selad 
53fd79a155Selad        return EXIT_SUCCESS;
54fd79a155Selad }
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