Function cmp_simple_event_by_duration_asc

include/ctrack.hpp:455–458

		};

		inline bool cmp_simple_event_by_duration_asc(const Simple_Event &a, const Simple_Event &b)
		{
			return a.duration < b.duration;
		}
		inline bool cmp_simple_event_by_start_time_asc(const Simple_Event &a, const Simple_Event &b)
		{
			return a.start_time < b.start_time;