Mutex.h

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// -*- mode: c++; indent-tabs-mode: nil; c-basic-offset: 4; coding: iso-8859-1; -*-

/*
ACT-CV - Machine Vision for Cognitive Modeling
Copyright (c) 2008 Marc Halbruegge

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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
*/

#pragma once

#include <mutex>

namespace mhthreads {

#include <mutex>

#include <boost/noncopyable.hpp>


class Mutex : public boost::noncopyable{
    std::mutex mutex_;
public:
    void Enter() {
        mutex_.lock();
    }
    void Leave() {
        mutex_.unlock();
    }  
};


struct ScopedLock {
    Mutex &m;
    ScopedLock(Mutex &mutex) : m(mutex) {
        m.Enter();
    }
    ~ScopedLock() {
        m.Leave();
    }
};

}; // end of namespace mhthreads