RustEn8Etapes/etape6/ex6_2.rs

/* 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 m1{
   pub fn a(){
   println ! ("module m1") ;
   }
   pub mod m2 { // module embarqué
      pub fn b(){
          println ! ("module m2") ;
      }
   }
}
fn main(){
m1::a() ;
m1::m2::b() ; // exécute le module et la fonction embarqués
}