static belle_sip_list_t * for_each_weak_unref_free(belle_sip_list_t *l, belle_sip_object_destroy_notify_t notify, void *ptr){
belle_sip_list_t *elem,*next;
for(elem=l;elem!=NULL;elem=next){
next=elem->next;
belle_sip_object_weak_unref(elem->data,notify,ptr);
belle_sip_free(elem);
}
return NULL;
}
void belle_http_request_set_listener(belle_http_request_t *req, belle_http_request_listener_t *l){
if (req->listener){
belle_sip_object_weak_unref(req->listener,(belle_sip_object_destroy_notify_t)belle_http_request_listener_destroyed,req);
req->listener=NULL;
}
if (l){
belle_sip_object_weak_ref(l,(belle_sip_object_destroy_notify_t)belle_http_request_listener_destroyed,req);
req->listener=l;
}
}
void belle_http_request_set_channel(belle_http_request_t *req, belle_sip_channel_t* chan){
if (req->channel){
belle_sip_object_weak_unref(req->channel, (belle_sip_object_destroy_notify_t)notify_http_request_of_channel_destruction, req);
req->channel=NULL;
}
if (chan){
belle_sip_object_weak_ref(chan, (belle_sip_object_destroy_notify_t)notify_http_request_of_channel_destruction, req);
req->channel=chan;
}
}
void belle_sip_channel_remove_listener(belle_sip_channel_t *obj, belle_sip_channel_listener_t *l){
belle_sip_object_weak_unref(l,(belle_sip_object_destroy_notify_t)channel_remove_listener,obj);
channel_remove_listener(obj,l);
}
void belle_sip_transaction_set_dialog(belle_sip_transaction_t *t, belle_sip_dialog_t *dialog){
if (t->dialog==dialog) return;
if (dialog) belle_sip_object_weak_ref(dialog,(belle_sip_object_destroy_notify_t)belle_sip_transaction_reset_dialog,t);
if (t->dialog) belle_sip_object_weak_unref(t->dialog,(belle_sip_object_destroy_notify_t)belle_sip_transaction_reset_dialog,t);
t->dialog=dialog;
}
