current_alarm(?At,
?:Callable, ?Id, ?Status)done if the alarm has been called, next if it
is the next to be fired and scheduled otherwise.current_alarm(?At,
?:Callable, ?Id, ?Status)
current_alarm(?At,
?:Callable, ?Id, ?Status)done if the alarm has been called, next if it
is the next to be fired and scheduled otherwise.