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Importing usr.bin/dirname

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Change-Id: I83263576440c2040fb8ccd1e952abd53495fcb70
This commit is contained in:
Lionel Sambuc 2013-08-23 19:10:16 +02:00
parent 891fbc18d7
commit 211b53e442
7 changed files with 97 additions and 48 deletions
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2
commands/Makefile
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@ -7,7 +7,7 @@ SUBDIR= add_route arp ash at backup basename btrace \
chmod chown ci cleantmp cmp co \
comm compress cp crc cron crontab cut \
dd decomp16 DESCRIBE devmand devsize df dhcpd \
dhrystone diff dirname diskctl dumpcore \
dhrystone diff diskctl dumpcore \
eject env expand factor fbdctl \
find fix fold format fortune fsck.mfs \
gcore gcov-pull getty grep hexdump host \

4
commands/dirname/Makefile
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@ -1,4 +0,0 @@
PROG= dirname
MAN=
.include <bsd.prog.mk>

42
commands/dirname/dirname.c
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@ -1,42 +0,0 @@
/* dirname - extract the directory name from a path Author: Peter Holzer */
/* Dirname -- extract directory part from a path name
*
* Peter Holzer (hp@vmars.tuwien.ac.at)
*
* $Log$
* Revision 1.1 2005/04/21 14:55:21 beng
* Initial revision
*
* Revision 1.1.1.1 2005/04/20 13:33:30 beng
* Initial import of minix 2.0.4
*
* Revision 1.1 1994/02/12 16:15:02 hjp
* Initial revision
*
*/
#include <string.h>
#include <stdio.h>
int main(int argc, char **argv)
{
char *p;
char *path;
if (argc != 2) {
fprintf(stderr, "Usage: %s path\n", argv[0]);
return(1);
}
path = argv[1];
p = path + strlen(path);
while (p > path && p[-1] == '/') p--; /* trailing slashes */
while (p > path && p[-1] != '/') p--; /* last component */
while (p > path && p[-1] == '/') p--; /* trailing slashes */
if (p == path) {
printf(path[0] == '/' ? "/\n" : ".\n");
} else {
printf("%.*s\n", (int) (p - path), path);
}
return(0);
}

1
releasetools/nbsd_ports
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@ -151,6 +151,7 @@
2012/10/17 12:00:00,usr.bin/cksum
2012/10/17 12:00:00,usr.bin/col
2012/10/17 12:00:00,usr.bin/ctags
2012/10/17 12:00:00,usr.bin/dirname
2011/09/01 13:37:33,usr.bin/du
2013/05/31 12:00:00,usr.bin/finger
2013/03/22 12:00:00,usr.bin/from

2
usr.bin/Makefile
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@ -8,7 +8,7 @@ SUBDIR= \
bzip2 bzip2recover \
cal chpass cksum \
col ctags \
du \
dirname du \
finger \
from ftp \
genassym getopt head \

8
usr.bin/dirname/Makefile Normal file
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@ -0,0 +1,8 @@
# $NetBSD: Makefile,v 1.8 2009/04/14 22:15:19 lukem Exp $
# @(#)Makefile 8.1 (Berkeley) 6/6/93
NOMAN= # defined
PROG= dirname
.include <bsd.prog.mk>

86
usr.bin/dirname/dirname.c Normal file
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@ -0,0 +1,86 @@
/* $NetBSD: dirname.c,v 1.12 2011/09/16 15:39:25 joerg 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
__COPYRIGHT("@(#) Copyright (c) 1991, 1993, 1994\
The Regents of the University of California. All rights reserved.");
#endif /* not lint */
#ifndef lint
#if 0
static char sccsid[] = "@(#)dirname.c 8.4 (Berkeley) 5/4/95";
#endif
__RCSID("$NetBSD: dirname.c,v 1.12 2011/09/16 15:39:25 joerg Exp $");
#endif /* not lint */
#include <err.h>
#include <libgen.h>
#include <locale.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
__dead static void usage(void);
int
main(int argc, char **argv)
{
char *p;
int ch;
setlocale(LC_ALL, "");
while ((ch = getopt(argc, argv, "")) != -1)
switch (ch) {
case '?':
default:
usage();
}
argc -= optind;
argv += optind;
if (argc != 1)
usage();
if ((p = dirname(*argv)) == NULL)
err(1, "%s", *argv);
(void)printf("%s\n", p);
exit(0);
}
static void
usage(void)
{
(void)fprintf(stderr, "usage: dirname path\n");
exit(1);
}