xref: /netbsd/usr.bin/cmp/misc.c (revision bf9ec67e)
1 /*	$NetBSD: misc.c,v 1.6 2001/01/04 23:05:54 lukem 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. All advertising materials mentioning features or use of this software
16  *    must display the following acknowledgement:
17  *	This product includes software developed by the University of
18  *	California, Berkeley and its contributors.
19  * 4. Neither the name of the University nor the names of its contributors
20  *    may be used to endorse or promote products derived from this software
21  *    without specific prior written permission.
22  *
23  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
24  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
26  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
27  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
28  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
29  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
30  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
32  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33  * SUCH DAMAGE.
34  */
35 
36 #include <sys/cdefs.h>
37 #ifndef lint
38 #if 0
39 static char sccsid[] = "@(#)misc.c	8.3 (Berkeley) 4/2/94";
40 #else
41 __RCSID("$NetBSD: misc.c,v 1.6 2001/01/04 23:05:54 lukem Exp $");
42 #endif
43 #endif /* not lint */
44 
45 #include <sys/types.h>
46 
47 #include <err.h>
48 #include <stdio.h>
49 #include <stdlib.h>
50 
51 #include "extern.h"
52 
53 void
54 eofmsg(file)
55 	char *file;
56 {
57 	if (!sflag)
58 		warnx("EOF on %s", file);
59 	exit(DIFF_EXIT);
60 }
61 
62 void
63 diffmsg(file1, file2, byte, line)
64 	char *file1, *file2;
65 	off_t byte, line;
66 {
67 	if (!sflag)
68 		(void)printf("%s %s differ: char %lld, line %lld\n",
69 		    file1, file2, (long long)byte, (long long)line);
70 	exit(DIFF_EXIT);
71 }
72