// -*- C++ -*-
/* This file is part of
* ====================================================== 
* 
*           LyX, The Document Processor
*        
*           Copyright 1995 Matthias Ettrich
*           Copyright 1995-2001 the LyX Team.
*
* ====================================================== */

#ifndef VARIABLES_H
#define VARIABLES_H

#ifdef __GNUG__
#pragma interface
#endif

#include "LString.h"
#include <map>


///
class Variables {
public:
	/// 
	void set(string const &, string const &);
	/// 
	string const get(string const &) const;
	///
	bool isSet(string const & var) const;
	/// 
	string const expand(string const &) const;
private:
	///
	typedef std::map<string, string> Vars;
	///
	Vars vars_;
};

#endif