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// GetDP - Copyright (C) 1997-2015 P. Dular, C. Geuzaine
//
// See the LICENSE.txt file for license information. Please report all
// issues on https://gitlab.onelab.info/getdp/getdp/issues
#ifndef _MACRO_MANAGER_H_
#define _MACRO_MANAGER_H_
#include <string>
// Singleton, one macro manager for all parsers.
class MacroManagerStack;
class MacroManagerMap;
class MacroManager
{
private:
MacroManagerMap *_macros;
MacroManagerStack *_calls;
MacroManager();
static MacroManager *_instance;
public :
static MacroManager *Instance();
void clear();
// macro in a file that is (being) parsed
int createMacro(const std::string &name, FILE *f,
const std::string &filename, long int lineno);
int leaveMacro(FILE **f, std::string &filename, long int &lineno);
int enterMacro(const std::string &name, FILE **f,
std::string &filename, long int &lineno) const;
// explicit macro as a string
int createStringMacro(const std::string &name, const std::string &value);
int enterStringMacro(const std::string &name) const;
};
#endif
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