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// ****************************************************************************
// Project: GUYMAGER
// ****************************************************************************
// Programmer: Guy Voncken
// Police Grand-Ducale
// Service de Police Judiciaire
// Section Nouvelles Technologies
// ****************************************************************************
// Module: Thread for reading data.
// ****************************************************************************
// Copyright 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017,
// 2018, 2019, 2020
// Guy Voncken
//
// This file is part of Guymager.
//
// Guymager 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.
//
// Guymager 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 Guymager. If not, see <http://www.gnu.org/licenses/>.
#ifndef THREADREAD_H
#define THREADREAD_H
#include "thread.h"
#ifndef DEVICE_H
#include "device.h"
#endif
class t_ThreadReadLocal;
class t_ThreadRead: public t_Thread
{
Q_OBJECT
public:
t_ThreadRead ();
t_ThreadRead (t_pDevice pDevice, bool *pSlowDownRequest);
~t_ThreadRead ();
protected:
void run (void);
APIRET ThreadReadBlock (t_pFifoBlock &pFifoBlock);
signals:
void SignalEnded (t_pDevice pDevice);
private slots:
void SlotFinished (void);
private:
t_ThreadReadLocal *pOwn;
};
// ------------------------------------
// Error codes
// ------------------------------------
enum
{
ERROR_THREADREAD_FILESRC_ALREADY_OPEN = ERROR_BASE_THREADREAD + 1,
ERROR_THREADREAD_FILESRC_NOT_OPEN,
ERROR_THREADREAD_NO_DATA,
ERROR_THREADREAD_DEVICE_DISCONNECTED,
ERROR_THREADREAD_UNEXPECTED_FAILURE,
ERROR_THREADREAD_CONSTRUCTOR_NOT_SUPPORTED,
ERROR_THREADREAD_BLOCKSIZE,
ERROR_THREADREAD_DEVICE_ABORTED,
ERROR_THREADREAD_LIBEWF_FAILED,
ERROR_THREADREAD_BAD_FILE_HANDLE
};
#endif
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