1/*	$NetBSD: misc.c,v 1.11 2007/08/22 16:59:19 christos Exp $	*/
2
3/*-
4 * Copyright (c) 1991, 1993, 1994
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#ifndef lint
34#if 0
35static char sccsid[] = "@(#)misc.c	8.3 (Berkeley) 4/2/94";
36#else
37__RCSID("$NetBSD: misc.c,v 1.11 2007/08/22 16:59:19 christos Exp $");
38#endif
39#endif /* not lint */
40
41#include <sys/types.h>
42
43#include <err.h>
44#include <stdio.h>
45#include <stdlib.h>
46
47#include "extern.h"
48
49void
50errmsg(const char *file, off_t byte, off_t line)
51{
52	if (lflag)
53		err(ERR_EXIT, "%s: char %lld, line %lld", file,
54		    (long long)byte, (long long)line);
55	else
56		err(ERR_EXIT, "%s", file);
57}
58
59void
60eofmsg(const char *file, off_t byte, off_t line)
61{
62	if (!sflag) {
63		if (!lflag)
64			warnx("EOF on %s", file);
65		else {
66		    if (line > 0)
67			    warnx("EOF on %s: char %lld, line %lld",
68				file, (long long)byte, (long long)line);
69		    else
70			    warnx("EOF on %s: char %lld",
71				file, (long long)byte);
72		}
73	}
74	exit(DIFF_EXIT);
75}
76
77void
78diffmsg(const char *file1, const char *file2, off_t byte, off_t line)
79{
80	if (!sflag)
81		(void)printf("%s %s differ: char %lld, line %lld\n",
82		    file1, file2, (long long)byte, (long long)line);
83	exit(DIFF_EXIT);
84}
85