Received a pong (opcode=0xA) with optional message/reason

pong: string;

EFL_NET_DIALER_WEBSOCKET_EVENT_PONG(const char *)

static void
on_efl_net_dialer_websocket_event_pong(void *data, const Efl_Event *event)
{
    const char *info = event->info;
    Eo *obj = event->object;
    Data *d = data;
 
    /* event hander code */
}
 
static void
setup_event_handler(Eo *obj, Data *d)
{
    efl_event_callback_add(obj, EFL_NET_DIALER_WEBSOCKET_EVENT_PONG, on_efl_net_dialer_websocket_event_pong, d);
}