rem: if (response == GTK_RESPONSE_OK) {  }
add: skipto->_priv = g_new0 (TotemSkiptoPrivate, 1); gtk_container_set_border_width (GTK_CONTAINER (skipto), 5);
context: G_DEFINE_TYPE(TotemSkipto, totem_skipto, GTK_TYPE_DIALOG)static voidtotem_skipto_response (TotemSkipto *skipto, int response){	if (response == GTK_RESPONSE_OK)	{		//	}}