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/*
(c) Copyright 2012-2013 DirectFB integrated media GmbH
(c) Copyright 2001-2013 The world wide DirectFB Open Source Community (directfb.org)
(c) Copyright 2000-2004 Convergence (integrated media) GmbH
All rights reserved.
Written by Denis Oliver Kropp <dok@directfb.org>,
Andreas Shimokawa <andi@directfb.org>,
Marek Pikarski <mass@directfb.org>,
Sven Neumann <neo@directfb.org>,
Ville Syrjälä <syrjala@sci.fi> and
Claudio Ciccani <klan@users.sf.net>.
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 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., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#ifndef ___Direct__Mutex__H___
#define ___Direct__Mutex__H___
#include <direct/Types++.h>
#ifdef __cplusplus
extern "C" {
#endif
#include <direct/os/mutex.h>
#ifdef __cplusplus
}
namespace Direct {
class Mutex
{
public:
Mutex()
{
direct_mutex_init( &mutex );
}
~Mutex()
{
direct_mutex_deinit( &mutex );
}
void lock()
{
direct_mutex_lock( &mutex );
}
void unlock()
{
direct_mutex_unlock( &mutex );
}
class Lock {
public:
Lock( Mutex &mutex )
:
mutex( mutex )
{
mutex.lock();
}
~Lock()
{
mutex.unlock();
}
private:
Mutex &mutex;
};
private:
DirectMutex mutex;
};
}
#endif // __cplusplus
#endif
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