4 * argv is a number of seconds to wait for.
6 * Copyright (C) 2011 Neil Brown <neilb@suse.de>
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
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License along
19 * with this program; if not, write to the Free Software Foundation, Inc.,
20 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
27 void callback(int fd, short ev, void *data)
29 printf("Ping - got the event\n");
34 int main(int argc, char *argv[])
42 fprintf(stderr, "Usage: alarm_test seconds\n");
50 ev = wakealarm_set(then, callback, NULL);
53 printf("Hold off suspend for a while...\n");
55 printf("OK - done\n");