| /* |
| * 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 <limits.h> |
| #include <stdlib.h> |
| |
| #include "busybox.h" |
| |
| int realpath_main(int argc, char **argv) |
| { |
| char *resolved_path; |
| int count; |
| |
| if (argc == 1) { |
| show_usage(); |
| } |
| |
| resolved_path = malloc(PATH_MAX); |
| |
| for (count = 1; count < argc; count++) { |
| resolved_path = realpath(argv[count], resolved_path); |
| if (resolved_path) { |
| puts(resolved_path); |
| } else { |
| perror_msg("%s", argv[count]); |
| } |
| } |
| free(resolved_path); |
| |
| return(EXIT_SUCCESS); |
| } |