/
macOS module

CFTimeZoneGetDaylightSavingTimeOffset

procedureforeignSource
CFTimeZoneGetDaylightSavingTimeOffset :: (
    tz: CFTimeZoneRef,
    at: CFAbsoluteTime
) -> CFTimeInterval #foreign

Parameters

tz: CFTimeZoneRef
at: CFAbsoluteTime

Returns

CFTimeInterval

See also

CFTimeZoneCreateWithTimeIntervalFromGMTCFTimeZoneGetDataCFTimeZoneGetNameCFTimeZoneGetNextDaylightSavingTimeTransition