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/*
* Copyright 2001-2012 Adrian Thurston <thurston@complang.org>
*/
#ifndef _GVDOTGEN_H
#define _GVDOTGEN_H
#include <iostream>
#if 0
class GraphvizDotGen : public CodeGenData
{
public:
GraphvizDotGen( ostream &out ) : CodeGenData(out) { }
/* Print an fsm to out stream. */
void writeTransList( RedState *state );
void writeDotFile( );
virtual void finishRagelDef();
private:
/* Writing labels and actions. */
std::ostream &ONCHAR( Key lowKey, Key highKey );
std::ostream &TRANS_ACTION( RedState *fromState, RedTrans *trans );
std::ostream &ACTION( RedAction *action );
std::ostream &KEY( Key key );
};
#endif
#endif /* _GVDOTGEN_H */
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