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/usr.bin/cmp/misc.c

https://bitbucket.org/freebsd/freebsd-head/
C | 62 lines | 27 code | 7 blank | 28 comment | 2 complexity | 6c45d4c191e9ac8724a91c7aea09b477 MD5 | raw file
 1/*-
 2 * Copyright (c) 1991, 1993, 1994
 3 *	The Regents of the University of California.  All rights reserved.
 4 *
 5 * Redistribution and use in source and binary forms, with or without
 6 * modification, are permitted provided that the following conditions
 7 * are met:
 8 * 1. Redistributions of source code must retain the above copyright
 9 *    notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in the
12 *    documentation and/or other materials provided with the distribution.
13 * 4. Neither the name of the University nor the names of its contributors
14 *    may be used to endorse or promote products derived from this software
15 *    without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27 * SUCH DAMAGE.
28 */
29
30#if 0
31#ifndef lint
32static char sccsid[] = "@(#)misc.c	8.3 (Berkeley) 4/2/94";
33#endif
34#endif
35
36#include <sys/cdefs.h>
37__FBSDID("$FreeBSD$");
38
39#include <sys/types.h>
40
41#include <err.h>
42#include <stdio.h>
43#include <stdlib.h>
44
45#include "extern.h"
46
47void
48eofmsg(const char *file)
49{
50	if (!sflag)
51		warnx("EOF on %s", file);
52	exit(DIFF_EXIT);
53}
54
55void
56diffmsg(const char *file1, const char *file2, off_t byte, off_t line)
57{
58	if (!sflag)
59		(void)printf("%s %s differ: char %lld, line %lld\n",
60		    file1, file2, (long long)byte, (long long)line);
61	exit(DIFF_EXIT);
62}