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67 lines
1.4 KiB
67 lines
1.4 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_CHECKSUM_PIPE_H_
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#define _K3B_CHECKSUM_PIPE_H_
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#include <k3bactivepipe.h>
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#include <k3b_export.h>
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/**
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* The checksum pipe calculates the checksum of the data
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* passed through it.
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*/
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class LIBK3B_EXPORT K3bChecksumPipe : public K3bActivePipe
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{
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public:
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K3bChecksumPipe();
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~K3bChecksumPipe();
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enum Type {
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MD5
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};
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/**
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* \reimplemented
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* Defaults to MD5 checksum
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*/
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bool open( bool closeWhenDone = false );
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/**
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* Opens the pipe and thus starts the
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* checksum calculation
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*
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* \param closeWhenDone If true the pipes will be closed
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* once all data has been read.
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*/
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bool open( Type type, bool closeWhenDone = false );
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/**
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* Get the calculated checksum
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*/
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QCString checksum() const;
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protected:
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int write( char* data, int max );
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private:
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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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