Utilities/CoutLock.cpp

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/************************************************************************************
    Copyright (C) 2005-2008 Assefaw H. Gebremedhin, Arijit Tarafdar, Duc Nguyen,
    Alex Pothen

    This file is part of ColPack.

    ColPack 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 3 of the License, or
    (at your option) any later version.

    ColPack 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 ColPack.  If not, see <http://www.gnu.org/licenses/>.
************************************************************************************/

#include "Definitions.h"

#include "CoutLock.h"

using namespace std;

namespace ColPack
{
#ifdef _OPENMP
        omp_lock_t CoutLock::coutLock;
#endif
        
        int CoutLock::unset()
        {
#ifdef _OPENMP
                omp_unset_lock(&CoutLock::coutLock);
#endif
                return 0;
        }
        int CoutLock::set()
        {
#ifdef _OPENMP
                omp_set_lock(&CoutLock::coutLock);
#endif
                return 0;
        }
}