1 /* vi: set sw=4 ts=4: */
3 * Mini Cat implementation for busybox
5 * Copyright (C) 1999,2000 by Lineo, inc.
6 * Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org>
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
28 static void print_file(FILE * file)
32 while ((c = getc(file)) != EOF)
38 extern int cat_main(int argc, char **argv)
47 if (**(argv + 1) == '-') {
48 usage("cat [FILE ...]\n"
49 #ifndef BB_FEATURE_TRIVIAL_HELP
50 "\nConcatenates FILE(s) and prints them to the standard output.\n"
56 while (argc-- > 0 && *(argv++) != '\0' && strlen(*argv)) {
57 file = fopen(*argv, "r");