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/***************************************************************************
GlobalLock.h - application global lock
-------------------
begin : Jan 02 2014
copyright : (C) 2014 by Thomas Eschenbacher
email : Thomas Eschenbacher <thomas.eschenbacher@gmx.de>
***************************************************************************/
/***************************************************************************
* *
* 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. *
* *
***************************************************************************/
#ifndef GLOBAL_LOCK_H
#define GLOBAL_LOCK_H
#include "config.h"
#include "libkwave_export.h"
#include <QtGlobal>
#include <QMutex>
namespace Kwave {
/**
* Wrapper for an application global lock.
* Use with care!
* (might be needed for protecting external non-threadsafe libraries)
*/
class LIBKWAVE_EXPORT GlobalLock
{
public:
/** Constructor, acquires the global lock */
GlobalLock();
/** Destructor, releases the global lock */
virtual ~GlobalLock();
private:
/** global lock, use with care! */
static QMutex m_global_lock;
};
}
#endif /* GLOBAL_LOCK_H */
//*****************************************************************************
//*****************************************************************************
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