1 /* vi: set sw=4 ts=4: */
3 * pidof implementation for busybox
5 * Copyright (C) 1999-2003 by Erik Andersen <andersen@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
35 extern int pidof_main(int argc, char **argv)
41 /* do normal option parsing */
42 while ((opt = getopt(argc, argv, "s")) > 0) {
52 /* Looks like everything is set to go. */
53 while(optind < argc) {
57 pidList = find_pid_by_name(argv[optind]);
58 for(pl = pidList; *pl > 0; pl++) {
59 printf("%s%ld", (n++ ? " " : ""), *pl);
70 return fail ? EXIT_FAILURE : EXIT_SUCCESS;