Function gtk4_sys::gtk_tree_path_is_ancestor 
source · pub unsafe extern "C" fn gtk_tree_path_is_ancestor(
    path: *mut GtkTreePath,
    descendant: *mut GtkTreePath
) -> gbooleanpub unsafe extern "C" fn gtk_tree_path_is_ancestor(
    path: *mut GtkTreePath,
    descendant: *mut GtkTreePath
) -> gboolean