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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set et sw=2 ts=2: */
/***************************************************************************
* mutex.h
*
* Thu Nov 12 10:51:32 CET 2009
* Copyright 2009 Bent Bisballe Nyeng
* deva@aasimon.org
****************************************************************************/
/*
* This file is part of Pracro.
*
* Pracro 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.
*
* Pracro 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 Pracro; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
#pragma once
struct mutex_private_t;
class Mutex {
public:
Mutex();
~Mutex();
bool trylock();
void lock();
void unlock();
private:
struct mutex_private_t* prv;
};
#ifdef WIN32
// Hack: mingw doesn't have std::mutex
namespace std {
class mutex
: public Mutex {
public:
bool try_lock();
};
}
#endif
class MutexAutolock {
public:
MutexAutolock(Mutex &mutex);
~MutexAutolock();
private:
Mutex &mutex;
};
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