public static extern BOOL LocalSystemTimeToLocalFileTime([NativeTypeName("const TIME_ZONE_INFORMATION *")] TIME_ZONE_INFORMATION *timeZoneInformation, [NativeTypeName("const SYSTEMTIME *")] SYSTEMTIME *localSystemTime, FILETIME *localFileTime);
 public static extern BOOL GetTimeZoneInformationForYear(ushort wYear, [NativeTypeName("PDYNAMIC_TIME_ZONE_INFORMATION")] DYNAMIC_TIME_ZONE_INFORMATION *pdtzi, [NativeTypeName("LPTIME_ZONE_INFORMATION")] TIME_ZONE_INFORMATION *ptzi);
 public static extern uint GetTimeZoneInformation([NativeTypeName("LPTIME_ZONE_INFORMATION")] TIME_ZONE_INFORMATION *lpTimeZoneInformation);
 public static extern BOOL SetTimeZoneInformation([NativeTypeName("const TIME_ZONE_INFORMATION *")] TIME_ZONE_INFORMATION *lpTimeZoneInformation);
 public static extern BOOL TzSpecificLocalTimeToSystemTime([NativeTypeName("const TIME_ZONE_INFORMATION *")] TIME_ZONE_INFORMATION *lpTimeZoneInformation, [NativeTypeName("const SYSTEMTIME *")] SYSTEMTIME *lpLocalTime, [NativeTypeName("LPSYSTEMTIME")] SYSTEMTIME *lpUniversalTime);