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/*
* Copyright (C) 2004-2012 Geometer Plus <[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.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
#ifndef __BITREADER_H__
#define __BITREADER_H__
class BitReader {
public:
BitReader(const unsigned char* data, std::size_t size);
~BitReader();
unsigned long long peek(std::size_t n);
bool eat(std::size_t n);
std::size_t left() const;
private:
unsigned char* myData;
std::size_t myOffset;
std::size_t myLength;
};
#endif //__BITREADER_H__
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