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:- object(time,
	implements(timep)).

	:- info([
		version is 1:1:0,
		author is 'Paulo Moura',
		date is 2014-9-27,
		comment is 'Time predicates.',
		see_also is [datep]
	]).

	now(Hours, Mins, Secs) :-
		os::date_time(_, _, _, Hours, Mins, Secs, _).

	cpu_time(Seconds) :-
		os::cpu_time(Seconds).

	valid(Hours, Mins, Secs) :-
		integer(Hours), Hours >= 0,
		integer(Mins), Mins >= 0, Mins =< 59,
		integer(Secs), Secs >= 0, Secs =< 59.

:- end_object.
