-static int connection_is_idle(struct connection *co)
-{
- ZOOM_connection link = co->link;
- int event;
-
- if (co->state != Conn_Open || !link)
- return 0;
-
- if (!ZOOM_connection_is_idle(link))
- return 0;
- event = ZOOM_connection_peek_event(link);
- if (event == ZOOM_EVENT_NONE)
- return 1;
- else
- return 0;
-}
-