pub unsafe extern "C" fn gtk_tree_view_column_new_with_attributes(
title: *const c_char,
cell: *mut GtkCellRenderer
...
) -> *mut GtkTreeViewColumn
pub unsafe extern "C" fn gtk_tree_view_column_new_with_attributes(
title: *const c_char,
cell: *mut GtkCellRenderer
...
) -> *mut GtkTreeViewColumn