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#ifndef QUAADLER32_H
#define QUAADLER32_H
/*
Copyright (C) 2010 Adam Walczak
Copyright (C) 2005-2014 Sergey A. Tachenov
This file is part of QuaZIP.
QuaZIP is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
QuaZIP 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 Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with QuaZIP. If not, see <http://www.gnu.org/licenses/>.
See COPYING file for the full LGPL text.
Original ZIP package is copyrighted by Gilles Vollant and contributors,
see quazip/(un)zip.h files for details. Basically it's the zlib license.
*/
#include <QByteArray>
#include "quachecksum32.h"
/// Adler32 checksum
/** \class QuaAdler32 quaadler32.h <quazip/quaadler32.h>
* This class wrappers the adler32 function with the QuaChecksum32 interface.
* See QuaChecksum32 for more info.
*/
class QUAZIP_EXPORT QuaAdler32 : public QuaChecksum32
{
public:
QuaAdler32();
quint32 calculate(const QByteArray &data);
void reset();
void update(const QByteArray &buf);
quint32 value();
private:
quint32 checksum;
};
#endif //QUAADLER32_H
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