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/*
*
* $Id: sourceheader 511311 2006-02-19 14:51:05Z trueg $
* Copyright (C) 2006 Sebastian Trueg <[email protected]>
*
* This file is part of the K3b project.
* Copyright (C) 1998-2007 Sebastian Trueg <[email protected]>
*
* 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.
* See the file "COPYING" for the exact licensing terms.
*/
#ifndef _K3B_LSOF_WRAPPER_H_
#define _K3B_LSOF_WRAPPER_H_
#include <tqvaluelist.h>
namespace K3bDevice {
class Device;
}
class K3bLsofWrapper
{
public:
K3bLsofWrapper();
~K3bLsofWrapper();
/**
* Checks which processes currently have an open file descriptor
* to the device.
*
* \return true if lsof was successfully called.
*/
bool checkDevice( K3bDevice::Device* );
struct Process {
TQString name;
int pid;
};
/**
* \return A list of all applications that had an open
* handle on the device used in the last successful call
* to checkDevice.
*/
const TQValueList<Process>& usingApplications() const;
private:
bool findLsofExecutable();
class Private;
Private* d;
};
#endif
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