std::chrono::tzdb::locate_zone

 

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Time point time_point (C++11) clock_time_conversion (C++20)   clock_cast (C++20) Duration duration (C++11) Clocks system_clock (C++11) steady_clock (C++11) is_clock (C++20) utc_clock (C++20) tai_clock (C++20) high_resolution_clock (C++11) gps_clock (C++20) file_clock (C++20) local_t (C++20) Time of day is_amis_pm (C++20)(C++20) make12make24 (C++20)(C++20) hh_mm_ss (C++20)

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Time zone tzdb (C++20) tzdb_list (C++20) get_tzdbget_tzdb_listreload_tzdbremote_version (C++20)(C++20)(C++20)(C++20) sys_info (C++20) local_info (C++20) nonexistent_local_time (C++20) ambiguous_local_time (C++20) locate_zone (C++20) current_zone (C++20) time_zone (C++20) choose (C++20) zoned_traits (C++20) zoned_time (C++20) time_zone_link (C++20) leap_second (C++20) leap_second_info (C++20) get_leap_second_info (C++20) C-style date and time

 

std::chrono::tzdb

Member functions

tzdb::locate_zone

tzdb::current_zone

 

const std::chrono::time_zone* locate_zone( std::string_view tz_name ) const;		(since C++20)

Obtains a pointer to a std::chrono::time_zone in this database that represents the time zone designated by tz_name. If p is the returned pointer, then either p->name() == tz_name or that there is a std::chrono::time_zone_link l in this database such that p->name() == l.target() && l.name() == tz_name.

Parameters

tz_name

-

a time zone name

Return value

A pointer to the std::chrono::time_zone in this database that represents the time zone designated by tz_name.

Exceptions

Throws std::runtime_error if no such time_zone can be found.