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61 lines
1.3 KiB
61 lines
1.3 KiB
/*
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*
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* $Id: sourceheader 511311 2006-02-19 14:51:05Z trueg $
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* Copyright (C) 2006 Sebastian Trueg <trueg@k3b.org>
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*
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* This file is part of the K3b project.
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* Copyright (C) 1998-2007 Sebastian Trueg <trueg@k3b.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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* See the file "COPYING" for the exact licensing terms.
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*/
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#ifndef _K3B_LSOF_WRAPPER_H_
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#define _K3B_LSOF_WRAPPER_H_
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#include <tqvaluelist.h>
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namespace K3bDevice {
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class Device;
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}
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class K3bLsofWrapper
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{
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public:
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K3bLsofWrapper();
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~K3bLsofWrapper();
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/**
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* Checks which processes currently have an open file descriptor
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* to the device.
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*
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* \return true if lsof was successfully called.
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*/
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bool checkDevice( K3bDevice::Device* );
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struct Process {
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TQString name;
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int pid;
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};
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/**
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* \return A list of all applications that had an open
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* handle on the device used in the last successful call
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* to checkDevice.
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*/
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const TQValueList<Process>& usingApplications() const;
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private:
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bool findLsofExecutable();
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class Private;
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Private* d;
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};
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#endif
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