text: /**********************************************************************
  *  Copyright (c) 2008-2015, Alliance for Sustainable Energy.  
  *  All rights reserved.
  *  
  *  This library is free software; you can redistribute it and/or
  *  modify it under the terms of the GNU Lesser General Public
  *  License as published by the Free Software Foundation; either
  *  version 2.1 of the License, or (at your option) any later version.
  *  
  *  This library 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
  *  Lesser General Public License for more details.
  *  
  *  You should have received a copy of the GNU Lesser General Public
  *  License along with this library; if not, write to the Free Software
  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  **********************************************************************/
  
  #include "CommentRegex.hpp"
  
  namespace openstudio {
  namespace commentRegex {
  
  const boost::regex &whitespaceOnlyLine() {
    const static boost::regex result("^[\\h]*$");
    return result;
  }
  
  const boost::regex &commentWhitespaceOnlyLine() {
    const static boost::regex result("^[\\h]*(?:!([^\\n\\r\\v]*))?$");
    return result;
  }
  
  const boost::regex &editorCommentWhitespaceOnlyLine() {
    const static boost::regex result("^[\\h]*(?:!-([^\\n\\r\\v]*))?$");
    return result;
  }
  
  const boost::regex &whitespaceOnlyBlock() {
    const static boost::regex result("[\\s]*");
    return result;
  }
  
  const boost::regex &commentWhitespaceOnlyBlock() {
    const static boost::regex result("(?:^[\\h]*(?:![^\\v\\n]*)?[\\v\\n]?)*");
    return result;
  }
  
  const boost::regex &editorCommentWhitespaceOnlyBlock() {
    const static boost::regex result("(?:^[\\h]*(?:!-[^\\v\\n]*)?[\\v\\n]?)*");
    return result;
  }
  
  } // commentRegex
  } // openstudio
  