source: src/ControlStruct/LabelGenerator.cc @ 5cb5f842

//
// Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
//
// The contents of this file are covered under the licence agreement in the
// file "LICENCE" distributed with Cforall.
//
// LabelGenerator.cc -- 
//
// Author           : Rodolfo G. Esteves
// Created On       : Mon May 18 07:44:20 2015
// Last Modified By : Peter A. Buhr
// Last Modified On : Tue May 19 15:32:04 2015
// Update Count     : 2
//

#include <iostream>
#include <strstream>

#include "LabelGenerator.h"

namespace ControlStruct {
        LabelGenerator *LabelGenerator::labelGenerator = 0;

        LabelGenerator *LabelGenerator::getGenerator() {
                if ( LabelGenerator::labelGenerator == 0 )
                        LabelGenerator::labelGenerator = new LabelGenerator();

                return labelGenerator;
        }

        Label LabelGenerator::newLabel() {
                std::ostrstream os;
                os << "__L" << current++ << "__";// << std::ends;
                os.freeze( false );
                std::string ret = std::string (os.str(), os.pcount());
                return Label( ret );
        }
} // namespace ControlStruct

// Local Variables: //
// tab-width: 4 //
// mode: c++ //
// compile-command: "make install" //
// End: //