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/*
* Copyright 2001-2006 Adrian Thurston <thurston@cs.queensu.ca>
* 2004 Erich Ocean <eric.ocean@ampede.com>
* 2005 Alan West <alan@alanz.com>
*/
/* This file is part of Ragel.
*
* Ragel 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.
*
* Ragel 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 Ragel; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef _FGOTOCODEGEN_H
#define _FGOTOCODEGEN_H
#include <iostream>
#include "gotocodegen.h"
/* Forwards. */
struct CodeGenData;
/*
* class FGotoCodeGen
*/
class FGotoCodeGen : public GotoCodeGen
{
public:
FGotoCodeGen( ostream &out ) : FsmCodeGen(out), GotoCodeGen(out) {}
std::ostream &EXEC_ACTIONS();
std::ostream &TO_STATE_ACTION_SWITCH();
std::ostream &FROM_STATE_ACTION_SWITCH();
std::ostream &FINISH_CASES();
std::ostream &EOF_ACTION_SWITCH();
unsigned int TO_STATE_ACTION( RedStateAp *state );
unsigned int FROM_STATE_ACTION( RedStateAp *state );
unsigned int EOF_ACTION( RedStateAp *state );
virtual void writeData();
virtual void writeEOF();
virtual void writeExec();
};
/*
* class CFGotoCodeGen
*/
struct CFGotoCodeGen
: public FGotoCodeGen, public CCodeGen
{
CFGotoCodeGen( ostream &out ) :
FsmCodeGen(out), FGotoCodeGen(out), CCodeGen(out) {}
};
/*
* class DFGotoCodeGen
*/
struct DFGotoCodeGen
: public FGotoCodeGen, public DCodeGen
{
DFGotoCodeGen( ostream &out ) :
FsmCodeGen(out), FGotoCodeGen(out), DCodeGen(out) {}
};
#endif /* _FGOTOCODEGEN_H */
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