Method

ICalGLibTimezoneget_utc_offset_of_utc_time

since: 1.0

Declaration [src]

gint
i_cal_timezone_get_utc_offset_of_utc_time (
  ICalTimezone* zone,
  ICalTime* tt,
  gint* is_daylight
)

Description [src]

Calculates the UTC offset of a given UTC time in the given timezone. It is the number of seconds to add to UTC to get local time. The is_daylight flag is set to 1 if the time is in daylight-savings time.

Available since: 1.0

Parameters

tt

Type: ICalTime

The local time.

The data is owned by the caller of the method.
is_daylight

Type: gint*

Whether it is day light, can be NULL.

The argument will be set by the function.
The argument can be NULL.

Return value

Type: gint

UTC offset of the zone.