-typedef void (EmpathyContactReadyCb)
- (EmpathyContact *contact, gpointer user_data);
-void empathy_contact_call_when_ready (EmpathyContact *contact,
- EmpathyContactReady ready, EmpathyContactReadyCb *callback, gpointer
- user_data);
-
-void empathy_contact_run_until_ready (EmpathyContact *contact,
- EmpathyContactReady ready, GMainLoop **loop);
-