| Erik Andersen | fb002d0 | 2000-03-05 08:07:00 +0000 | [diff] [blame] | 1 | /* vi: set sw=4 ts=4: */ |
| 2 | /* | ||||
| Erik Andersen | 9cf3bfa | 2000-04-13 18:49:43 +0000 | [diff] [blame] | 3 | * Mini dirname implementation for busybox |
| Erik Andersen | fb002d0 | 2000-03-05 08:07:00 +0000 | [diff] [blame] | 4 | * |
| Eric Andersen | c7bda1c | 2004-03-15 08:29:22 +0000 | [diff] [blame] | 5 | * Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org> |
| Erik Andersen | fb002d0 | 2000-03-05 08:07:00 +0000 | [diff] [blame] | 6 | * |
| "Robert P. J. Day" | 801ab14 | 2006-07-12 07:56:04 +0000 | [diff] [blame] | 7 | * Licensed under GPLv2 or later, see file LICENSE in this tarball for details. |
| Erik Andersen | fb002d0 | 2000-03-05 08:07:00 +0000 | [diff] [blame] | 8 | */ |
| Eric Andersen | cbe31da | 2001-02-20 06:14:08 +0000 | [diff] [blame] | 9 | |
| Manuel Novoa III | cad5364 | 2003-03-19 09:13:01 +0000 | [diff] [blame] | 10 | /* BB_AUDIT SUSv3 compliant */ |
| 11 | /* http://www.opengroup.org/onlinepubs/007904975/utilities/dirname.html */ | ||||
| Mark Whitley | 827e45c | 2001-03-09 23:59:51 +0000 | [diff] [blame] | 12 | |
| Erik Andersen | fb002d0 | 2000-03-05 08:07:00 +0000 | [diff] [blame] | 13 | #include <stdio.h> |
| Eric Andersen | ed3ef50 | 2001-01-27 08:24:39 +0000 | [diff] [blame] | 14 | #include <stdlib.h> |
| Eric Andersen | cbe31da | 2001-02-20 06:14:08 +0000 | [diff] [blame] | 15 | #include "busybox.h" |
| Erik Andersen | fb002d0 | 2000-03-05 08:07:00 +0000 | [diff] [blame] | 16 | |
| Rob Landley | dfba741 | 2006-03-06 20:47:33 +0000 | [diff] [blame] | 17 | int dirname_main(int argc, char **argv) |
| Erik Andersen | fb002d0 | 2000-03-05 08:07:00 +0000 | [diff] [blame] | 18 | { |
| Manuel Novoa III | cad5364 | 2003-03-19 09:13:01 +0000 | [diff] [blame] | 19 | if (argc != 2) { |
| 20 | bb_show_usage(); | ||||
| 21 | } | ||||
| Erik Andersen | fb002d0 | 2000-03-05 08:07:00 +0000 | [diff] [blame] | 22 | |
| Manuel Novoa III | cad5364 | 2003-03-19 09:13:01 +0000 | [diff] [blame] | 23 | puts(dirname(argv[1])); |
| Matt Kraai | ceeff73 | 2001-06-21 19:41:37 +0000 | [diff] [blame] | 24 | |
| Denis Vlasenko | f0ed376 | 2006-10-26 23:21:47 +0000 | [diff] [blame] | 25 | fflush_stdout_and_exit(EXIT_SUCCESS); |
| Erik Andersen | fb002d0 | 2000-03-05 08:07:00 +0000 | [diff] [blame] | 26 | } |