/* Copyright (C) CJ Affiliate
  *
  * You may use, distribute and modify this code under  the
  * terms of the  GNU General Public License  version 2  or
  * later.
  *
  * You should have received a copy of the license with this
  * file. If not, you will find a copy in the "LICENSE" file
  * at https://github.com/cjdev/dual-control.
  */
 

 #include <cstdlib>
 #include <memory>
 
 #include "sys_stdlib.h"
 

 namespace
 {
 class impl : public stdlib_ifc
 {
 public:

     void srand (unsigned int seed) const override
     {
         ::srand (seed);

     }

     int rand() const override
     {
         return ::rand();
     }

 };

 }
 

 stdlib const &stdlib::get()
 {

     static stdlib singleton {std::make_shared<impl>()};
     return singleton;
 }