23 General utilities library [utilities]

23.17 Time utilities [time]

23.17.6 Class template time_­point [time.point]

23.17.6.4 time_­point special values [time.point.special]

static constexpr time_point min();

Returns: time_­point(duration​::​min()).

static constexpr time_point max();

Returns: time_­point(duration​::​max()).