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authorAndreas Baumann <mail@andreasbaumann.cc>2015-01-03 13:58:15 +0100
committerAndreas Baumann <mail@andreasbaumann.cc>2015-01-03 13:58:15 +0100
commit4aca87515a5083ae0e31ce3177189fd43b6d05ac (patch)
tree7b1d9a31393ca090757dc6f0d3859b4fcd93f271 /release/src/router/busybox/ln.c
parent008d0be72b2f160382c6e880765e96b64a050c65 (diff)
downloadtomato-4aca87515a5083ae0e31ce3177189fd43b6d05ac.tar.gz
tomato-4aca87515a5083ae0e31ce3177189fd43b6d05ac.tar.bz2
patch to Vanilla Tomato 1.28
Diffstat (limited to 'release/src/router/busybox/ln.c')
-rw-r--r--release/src/router/busybox/ln.c131
1 files changed, 0 insertions, 131 deletions
diff --git a/release/src/router/busybox/ln.c b/release/src/router/busybox/ln.c
deleted file mode 100644
index 7412a86f..00000000
--- a/release/src/router/busybox/ln.c
+++ /dev/null
@@ -1,131 +0,0 @@
-/* vi: set sw=4 ts=4: */
-/*
- * Mini ln implementation for busybox
- *
- * Copyright (C) 1999,2000,2001 by Lineo, inc.
- * Written by Erik Andersen <andersen@lineo.com>, <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
- *
- */
-
-#include <stdio.h>
-#include <dirent.h>
-#include <string.h>
-#include <stdlib.h>
-#include <errno.h>
-#include <unistd.h>
-#include "busybox.h"
-
-
-static const int LN_SYMLINK = 1;
-static const int LN_FORCE = 2;
-static const int LN_NODEREFERENCE = 4;
-
-/*
- * linkDestName is where the link points to,
- * linkSrcName is the name of the link to be created.
- */
-static int fs_link(const char *link_destname, const char *link_srcname,
- const int flag)
-{
- int status;
- int src_is_dir;
- char *src_name;
-
- if (link_destname==NULL)
- return(FALSE);
-
- src_name = (char *) xmalloc(strlen(link_srcname)+strlen(link_destname)+1);
-
- if (link_srcname==NULL)
- strcpy(src_name, link_destname);
- else
- strcpy(src_name, link_srcname);
-
- if (flag&LN_NODEREFERENCE)
- src_is_dir = is_directory(src_name, TRUE, NULL);
- else
- src_is_dir = is_directory(src_name, FALSE, NULL);
-
- if ((src_is_dir==TRUE)&&((flag&LN_NODEREFERENCE)==0)) {
- char* srcdir_name;
-
- srcdir_name = xstrdup(link_destname);
- strcat(src_name, "/");
- strcat(src_name, get_last_path_component(srcdir_name));
- free(srcdir_name);
- }
-
- if (flag&LN_FORCE)
- unlink(src_name);
-
- if (flag&LN_SYMLINK)
- status = symlink(link_destname, src_name);
- else
- status = link(link_destname, src_name);
-
- if (status != 0) {
- perror_msg(src_name);
- return(FALSE);
- }
- return(TRUE);
-}
-
-extern int ln_main(int argc, char **argv)
-{
- int status = EXIT_SUCCESS;
- int flag = 0;
- int opt;
-
- /* Parse any options */
- while ((opt=getopt(argc, argv, "sfn")) != -1) {
- switch(opt) {
- case 's':
- flag |= LN_SYMLINK;
- break;
- case 'f':
- flag |= LN_FORCE;
- break;
- case 'n':
- flag |= LN_NODEREFERENCE;
- break;
- default:
- show_usage();
- }
- }
- if (optind > (argc-1)) {
- show_usage();
- }
- if (optind == (argc-1)) {
- if (fs_link(argv[optind],
- get_last_path_component(argv[optind]), flag)==FALSE)
- status = EXIT_FAILURE;
- }
- while(optind<(argc-1)) {
- if (fs_link(argv[optind], argv[argc-1], flag)==FALSE)
- status = EXIT_FAILURE;
- optind++;
- }
- exit(status);
-}
-
-/*
-Local Variables:
-c-file-style: "linux"
-c-basic-offset: 4
-tab-width: 4
-End:
-*/