std::chrono::time_zone::get_info -
std::chrono::time_zone::get_info
template<class Duration >
std::chrono::sys_info get_info(const
std::chrono::sys_time<Duration>& (since C++20)
tp) const;
template< class Duration >
std::chrono::local_info get_info(const (since C++20)
std::chrono::local_time<Duration>& tp) const;
Obtains information about this time zone at the time point tp.
1) A std::chrono::sys_info structure i containing the time zone
information in
effect for this time zone at the time point tp. tp will be in the range
[i.begin,
i.end).
2) A std::chrono::local_info structure containing information about the local
time
tp in this time zone.