util_time_to_zone

Description:

[ Version ( since = "3.58" ) ]
public time_t util_time_to_zone (Time itt, string? tzid, Timezone to_zone, Component? vcalendar, TimezoneCache? tz_cache, out Time out_itt)

Converts the itt in tzid to to_zone.

The vcalendar is used to get the timezone for the property, if provided, otherwise the timezone is tried to be found in the tz_cache. If neither can get it, the iCal builtin timezones are checked. When the set timezone cannot be found, floating time is used (which can be almost always wrong).

Parameters:

itt	an Time to convert
tzid	a timezone ID the `itt` is at, or null for floating time
vcalendar	an optional VCALENDAR component with timezones for the `tzid`, or null when not available
tz_cache	an TimezoneCache to use to read the time zones from, or null if not available
out_itt	return location for the converted time as Time, or null when not requested

Returns:

the time converted into to_zone, or -1, when the conversion was not possible.

Namespace: ECal

Package: libecal-2.0