This is compatible with GNU cmp. Reviewed by: bapt, markj (earlier version) Sponsored by: Klara, Inc. Differential Revision: https://reviews.freebsd.org/D32074
76 lines
2.4 KiB
C
76 lines
2.4 KiB
C
/*-
|
|
* SPDX-License-Identifier: BSD-3-Clause
|
|
*
|
|
* Copyright (c) 1991, 1993, 1994
|
|
* The Regents of the University of California. All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. Neither the name of the University nor the names of its contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*/
|
|
|
|
#if 0
|
|
#ifndef lint
|
|
static char sccsid[] = "@(#)misc.c 8.3 (Berkeley) 4/2/94";
|
|
#endif
|
|
#endif
|
|
|
|
#include <sys/cdefs.h>
|
|
__FBSDID("$FreeBSD$");
|
|
|
|
#include <sys/types.h>
|
|
|
|
#include <err.h>
|
|
#include <stdbool.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
|
|
#include "extern.h"
|
|
|
|
void
|
|
eofmsg(const char *file)
|
|
{
|
|
if (!sflag)
|
|
warnx("EOF on %s", file);
|
|
exit(DIFF_EXIT);
|
|
}
|
|
|
|
void
|
|
diffmsg(const char *file1, const char *file2, off_t byte, off_t line,
|
|
int b1, int b2)
|
|
{
|
|
if (sflag)
|
|
goto out;
|
|
|
|
if (bflag) {
|
|
(void)printf("%s %s differ: char %lld, line %lld is %3o %c %3o %c\n",
|
|
file1, file2, (long long)byte, (long long)line, b1, b1,
|
|
b2, b2);
|
|
} else {
|
|
(void)printf("%s %s differ: char %lld, line %lld\n",
|
|
file1, file2, (long long)byte, (long long)line);
|
|
}
|
|
out:
|
|
exit(DIFF_EXIT);
|
|
}
|