1 /* vi: set sw=4 ts=4: */
3 * pidof implementation for busybox
5 * Copyright (C) 1999,2000 by Lineo, inc. and Erik Andersen
6 * Copyright (C) 1999-2002 by Erik Andersen <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
36 extern int pidof_main(int argc, char **argv)
42 /* do normal option parsing */
43 while ((opt = getopt(argc, argv, "s")) > 0) {
53 /* Looks like everything is set to go. */
54 while(optind < argc) {
58 pidList = find_pid_by_name(argv[optind]);
59 for(pl = pidList; *pl > 0; pl++) {
60 printf("%s%ld", (n++ ? " " : ""), *pl);
71 return fail ? EXIT_FAILURE : EXIT_SUCCESS;