static void aggregate_layer_child_visible_off ( gpointer data[2] ) { aggregate_layer_child_visible ( data, FALSE ); }
static void aggregate_layer_child_visible_off ( menu_array_values values ) { aggregate_layer_child_visible ( values, FALSE ); }
static void aggregate_layer_child_visible_on ( gpointer data[2] ) { aggregate_layer_child_visible ( data, TRUE ); }
static void aggregate_layer_child_visible_on ( menu_array_values values ) { aggregate_layer_child_visible ( values, TRUE ); }