|
- /* Copyright (C) 2011-2023 Patrick H. E. Foubet - E2L Ivry
- Ecole du Logiciel Libre : https://e2li.org/
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or any
- later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>
- *******************************************************************/
-
- mod sup_module{ // module parent
- fn a() -> i32 {
- 100
- }
- pub mod sub_module { // module enfant
- use super::a ; // accès à la fonction parentale a
- pub fn b() {
- println ! ("{}", a() ) ; // appelle la fonction parentale a
- }
- }
- }
-
- fn main() {
- sup_module::sub_module::b() ; // appelle la fonction b
- }
|
