Creates a new #GDateTime corresponding to the given date and time in the local time zone.
This call is equivalent to calling glib.date_time.DateTime.new_ with the time zone returned by glib.time_zone.TimeZone.newLocal.
the year component of the date
the month component of the date
the day component of the date
the hour component of the date
the minute component of the date
the number of seconds past the minute
a #GDateTime, or null
Creates a new #GDateTime corresponding to the given date and time in the local time zone.
This call is equivalent to calling glib.date_time.DateTime.new_ with the time zone returned by glib.time_zone.TimeZone.newLocal.