pub unsafe extern "C" fn gtk_tree_view_map_expanded_rows(
tree_view: *mut GtkTreeView,
func: GtkTreeViewMappingFunc,
data: gpointer,
)
pub unsafe extern "C" fn gtk_tree_view_map_expanded_rows(
tree_view: *mut GtkTreeView,
func: GtkTreeViewMappingFunc,
data: gpointer,
)