1 /* vi: set sw=4 ts=4: */
3 * mknod implementation for busybox
5 * Copyright (C) 2003 Manuel Novoa III <mjn3@codepoet.org>
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23 /* BB_AUDIT SUSv3 N/A -- Matches GNU behavior. */
30 #include "libcoreutils/coreutils.h"
32 static const char modes_chars[] = { 'p', 'c', 'u', 'b', 0, 1, 1, 2 };
33 static const mode_t modes_cubp[] = { S_IFIFO, S_IFCHR, S_IFBLK };
35 extern int mknod_main(int argc, char **argv)
41 mode = getopt_mk_fifo_nod(argc, argv);
45 if ((argc >= 2) && ((name = strchr(modes_chars, argv[1][0])) != NULL)) {
46 mode |= modes_cubp[(int)(name[4])];
49 if ((*name != 'p') && ((argc -= 2) == 2)) {
50 dev = (bb_xgetularg10_bnd(argv[2], 0, 255) << 8)
51 + bb_xgetularg10_bnd(argv[3], 0, 255);
56 if (mknod(name, mode, dev) == 0) {
59 bb_perror_msg_and_die("%s", name);