LUMIERA.clone/src/common/subsys.cpp

64 lines
1.5 KiB
C++

/*
Subsys - interface for describing an application part to be handled by main()
Copyright (C) Lumiera.org
2008, Hermann Vosseler <Ichthyostega@web.de>
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 2 of the
License, or (at your option) 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, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
* *****************************************************/
#include "common/subsys.hpp"
#include "include/error.hpp"
//#include "lib/util.hpp"
//using util::isnil;
//using util::cStr;
namespace lumiera {
Subsys::~Subsys() { }
Subsys&
Subsys::depends (Subsys& prereq)
{
TODO ("anything else to care when defining a dependency on the prerequisite subsystem??");/////////////////////TODO
prereq_.push_back(&prereq);
return *this;
}
bool
Subsys::isRunning()
{
//Lock guard (*this);
return checkRunningState();
}
} // namespace lumiera