std::chrono::time_zone::get_info
Min standard notice:
Obtains information about this time zone at the time point tp.
# Declarations
template< class Duration >
std::chrono::sys_info get_info( const std::chrono::sys_time<Duration>& tp ) const;
(since C++20)
template< class Duration >
std::chrono::local_info get_info( const std::chrono::local_time<Duration>& tp ) const;
(since C++20)