hush/coreutils/dirname.c

28 lines
589 B
C
Raw Normal View History

2000-03-05 08:07:00 +00:00
/* vi: set sw=4 ts=4: */
/*
* Mini dirname implementation for busybox
*
* Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
*
* Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
2000-03-05 08:07:00 +00:00
*/
2003-03-19 09:13:01 +00:00
/* BB_AUDIT SUSv3 compliant */
/* http://www.opengroup.org/onlinepubs/007904975/utilities/dirname.html */
2000-03-05 08:07:00 +00:00
#include <stdio.h>
#include <stdlib.h>
#include "busybox.h"
2000-03-05 08:07:00 +00:00
int dirname_main(int argc, char **argv);
int dirname_main(int argc, char **argv)
2000-03-05 08:07:00 +00:00
{
2003-03-19 09:13:01 +00:00
if (argc != 2) {
bb_show_usage();
}
2000-03-05 08:07:00 +00:00
2003-03-19 09:13:01 +00:00
puts(dirname(argv[1]));
2006-10-26 23:21:47 +00:00
fflush_stdout_and_exit(EXIT_SUCCESS);
2000-03-05 08:07:00 +00:00
}