config-rules.cpp

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/*
  ConfigRules  -  interface for rule based configuration

  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 "lib/error.hpp"
#include "common/query.hpp"
#include "common/config-rules.hpp"

using lumiera::QueryKey;


namespace lumiera {
  namespace error {
    LUMIERA_ERROR_DEFINE (CAPABILITY_QUERY, "unresolvable capability query");
  }
  namespace query {
    
    
    
  } // namespace query
  
  
  
  
  
  namespace query {
    namespace { // local definitions: implementing a backdoor for tests
        QueryKey fakeBypass;
    } 
    
    void setFakeBypass(QueryKey const& q)  { fakeBypass = q; }
    bool isFakeBypass (QueryKey const& q)  { return q == fakeBypass; }
    
  }// namespace query
} // namespace lumiera