generate_instances_sync
Description:
Does a combination of get_object_list and
e_cal_client_recur_generate_instances.
The callback function should do a @ref of the calendar component it gets passed if it intends to keep it around, since it will be unreffed as soon as the callback returns.
Parameters:
| start |
Start time for query |
| end |
End time for query |
| cb |
Callback for each generated instance |
| cb_data |
Closure data for the callback |