std::chrono::time_point::min

From cppreference.com
< cpp‎ | chrono‎ | time point
static constexpr time_point min();

Returns a time_point with the smallest possible duration, i.e. std::chrono::time_point(std::chrono::duration::min()).

[edit] Parameters

(none)

[edit] Return value

the smallest possible time_point

[edit] Example