mirror of
https://git.busybox.net/busybox.git
synced 2024-11-24 22:23:25 +08:00
41 lines
1.2 KiB
C
41 lines
1.2 KiB
C
/* vi: set sw=4 ts=4: */
|
|
/*
|
|
* Mini dirname implementation for busybox
|
|
*
|
|
* Copyright (C) 1999,2000 by Lineo, inc. and Erik Andersen
|
|
* Copyright (C) 1999,2000,2001 by Erik Andersen <andersee@debian.org>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*
|
|
*/
|
|
|
|
/* getopt not needed */
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include "busybox.h"
|
|
|
|
extern int dirname_main(int argc, char **argv)
|
|
{
|
|
if ((argc < 2) || (**(argv + 1) == '-'))
|
|
show_usage();
|
|
argv++;
|
|
|
|
puts (dirname (argv[0]));
|
|
|
|
return EXIT_SUCCESS;
|
|
}
|