From 4aca87515a5083ae0e31ce3177189fd43b6d05ac Mon Sep 17 00:00:00 2001 From: Andreas Baumann Date: Sat, 3 Jan 2015 13:58:15 +0100 Subject: patch to Vanilla Tomato 1.28 --- release/src/router/busybox/ln.c | 131 ---------------------------------------- 1 file changed, 131 deletions(-) delete mode 100644 release/src/router/busybox/ln.c (limited to 'release/src/router/busybox/ln.c') 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 , - * - * 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 -#include -#include -#include -#include -#include -#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: -*/ -- cgit v1.2.3-54-g00ecf