1 /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
4 This file is part of systemd.
6 Copyright 2012 Lennart Poettering
8 systemd is free software; you can redistribute it and/or modify it
9 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 systemd is distributed in the hope that it will be useful, but
14 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 systemd; If not, see <http://www.gnu.org/licenses/>.
28 int main(int argc, char *argv[]) {
29 usec_t t = 10 * USEC_PER_SEC;
33 log_set_max_level(LOG_DEBUG);
34 log_parse_environment();
36 r = watchdog_set_timeout(&t);
38 log_warning("Failed to open watchdog: %s", strerror(-r));
40 for (i = 0; i < 5; i++) {
41 log_info("Pinging...");
44 log_warning("Failed to ping watchdog: %s", strerror(-r));