aboutsummaryrefslogtreecommitdiff
path: root/readlink.c
diff options
context:
space:
mode:
Diffstat (limited to 'readlink.c')
-rw-r--r--readlink.c48
1 files changed, 0 insertions, 48 deletions
diff --git a/readlink.c b/readlink.c
deleted file mode 100644
index c46ebd108..000000000
--- a/readlink.c
+++ /dev/null
@@ -1,48 +0,0 @@
1/* vi: set sw=4 ts=4: */
2/*
3 * Mini readlink implementation for busybox
4 *
5 *
6 * Copyright (C) 1999,2000,2001 by Lineo, inc.
7 * Written by Matt Kraai <kraai@alumni.carnegiemellon.edu>
8 *
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 *
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 *
23 */
24
25#include <errno.h>
26#include <unistd.h>
27#include <stdlib.h>
28#include "busybox.h"
29
30int readlink_main(int argc, char **argv)
31{
32 char *buf = NULL;
33
34 /* no options, no getopt */
35
36 if (argc != 2)
37 show_usage();
38
39 buf = xreadlink(argv[1]);
40 if (!buf)
41 return EXIT_FAILURE;
42 puts(buf);
43#ifdef BB_FEATURE_CLEAN_UP
44 free(buf);
45#endif
46
47 return EXIT_SUCCESS;
48}