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author | Kiyoshi Aman <kiyoshi.aman+adelie@gmail.com> | 2019-02-01 22:55:37 +0000 |
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committer | Kiyoshi Aman <kiyoshi.aman+adelie@gmail.com> | 2019-02-03 18:22:05 -0600 |
commit | 5b57d28ffb6e1ef86b50f7d05d977826eae89bfe (patch) | |
tree | 154a22fe556b49e6927197336f8bf91b12eacd5e /usr.bin/cmp/misc.c | |
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initial population
Diffstat (limited to 'usr.bin/cmp/misc.c')
-rw-r--r-- | usr.bin/cmp/misc.c | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/usr.bin/cmp/misc.c b/usr.bin/cmp/misc.c new file mode 100644 index 0000000..3195de9 --- /dev/null +++ b/usr.bin/cmp/misc.c @@ -0,0 +1,84 @@ +/* $NetBSD: misc.c,v 1.12 2009/04/11 12:16:12 lukem Exp $ */ + +/*- + * 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. + */ + +#include <sys/cdefs.h> +#ifndef lint +#if 0 +static char sccsid[] = "@(#)misc.c 8.3 (Berkeley) 4/2/94"; +#else +__RCSID("$NetBSD: misc.c,v 1.12 2009/04/11 12:16:12 lukem Exp $"); +#endif +#endif /* not lint */ + +#include <sys/types.h> + +#include <err.h> +#include <stdio.h> +#include <stdlib.h> + +#include "extern.h" + +void +errmsg(const char *file, off_t byte, off_t line) +{ + if (lflag) + err(ERR_EXIT, "%s: char %lld, line %lld", file, + (long long)byte, (long long)line); + else + err(ERR_EXIT, "%s", file); +} + +void +eofmsg(const char *file, off_t byte, off_t line) +{ + if (!sflag) { + if (!lflag) + warnx("EOF on %s", file); + else { + if (line > 0) + warnx("EOF on %s: char %lld, line %lld", + file, (long long)byte, (long long)line); + else + warnx("EOF on %s: char %lld", + file, (long long)byte); + } + } + exit(DIFF_EXIT); +} + +void +diffmsg(const char *file1, const char *file2, off_t byte, off_t line) +{ + if (!sflag) + (void)printf("%s %s differ: char %lld, line %lld\n", + file1, file2, (long long)byte, (long long)line); + exit(DIFF_EXIT); +} |