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-rw-r--r--Build/source/texk/dvisvgm/dvisvgm-1.6/src/Calculator.h57
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diff --git a/Build/source/texk/dvisvgm/dvisvgm-1.6/src/Calculator.h b/Build/source/texk/dvisvgm/dvisvgm-1.6/src/Calculator.h
deleted file mode 100644
index 89d2c08560d..00000000000
--- a/Build/source/texk/dvisvgm/dvisvgm-1.6/src/Calculator.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/*************************************************************************
-** Calculator.h **
-** **
-** This file is part of dvisvgm -- the DVI to SVG converter **
-** Copyright (C) 2005-2014 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 DVISVGM_CALCULATOR_H
-#define DVISVGM_CALCULATOR_H
-
-#include <istream>
-#include <map>
-#include <string>
-#include "MessageException.h"
-
-
-struct CalculatorException : public MessageException
-{
- CalculatorException (const std::string &msg) : MessageException(msg) {}
-};
-
-class Calculator
-{
- public:
- Calculator () : _numValue(0) {}
- double eval (std::istream &is);
- double eval (const std::string &expr);
- void setVariable (const std::string &name, double value) {_variables[name] = value;}
- double getVariable (const std::string &name) const;
-
- protected:
- double expr (std::istream &is, bool skip);
- double term (std::istream &is, bool skip);
- double prim (std::istream &is, bool skip);
- char lex (std::istream &is);
- char lookAhead (std::istream &is);
-
- private:
- std::map<std::string,double> _variables;
- double _numValue;
- std::string _strValue;
-};
-
-#endif