subsys.cpp

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/*
  Subsys  -  interface for describing an application part to be handled by main() 
 
   Copyright (C)
     2008,            Hermann Vosseler <Ichthyostega@web.de>
 
 **Lumiera** 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 2 of the License, or (at your
 option) any later version. See the file COPYING for further details.
 
* *****************************************************************/
 
 
#include "common/subsys.hpp"
 
 
namespace lumiera {
  
  
  
  
  Subsys::~Subsys()  { }
  
  
  
  Subsys&
  Subsys::depends (Subsys& prereq)
  {
    prereq_.push_back(&prereq);
    return *this;
  }
  
  
  
  bool
  Subsys::isRunning()  noexcept
  {
    return checkRunningState();
  }
  
  
  
  
  
} // namespace lumiera