Lines Matching full:alarm
32 .Nm alarm
33 .Nd set signal timer alarm
39 .Fn alarm "unsigned int seconds"
47 .Fn alarm
52 If an alarm has already been set with
53 .Fn alarm
55 .Fn alarm
58 .Fn alarm "0"
60 alarm and the signal SIGALRM will not be delivered.
69 .Fn alarm
71 .Fn alarm .
72 If no alarm is currently set, the return value is 0.
83 .\" .Fn alarm
88 .Fn alarm