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/*************************************************************************
** FixWord.hpp **
** **
** This file is part of dvisvgm -- a fast DVI to SVG converter **
** Copyright (C) 2005-2020 Martin Gieseking <martin.gieseking@uos.de> **
** **
** 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 3 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, see <http://www.gnu.org/licenses/>. **
*************************************************************************/
#ifndef FIXWORD_HPP
#define FIXWORD_HPP
#include <cstdint>
class FixWord {
public:
FixWord () =default;
FixWord (int32_t fw) : _value(fw) {}
explicit operator double () const {return double(_value)/(1 << 20);}
bool operator < (FixWord fw) const {return _value < fw._value;}
bool operator == (FixWord fw) const {return _value == fw._value;}
private:
int32_t _value=0;
};
#endif
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