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/*
* Copyright 2013 Adrian Thurston <thurston@complang.org>
*/
/* This file is part of Colm.
*
* Colm 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.
*
* Colm 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 Colm; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <iostream>
#include "avltree.h"
#include "parsedata.h"
#include "parser.h"
struct ConsInit
:
public BaseParser
{
ConsInit( Compiler *pd )
:
BaseParser(pd)
{}
ProdEl *prodRefName( const String &name );
ProdEl *prodRefName( const String &capture, const String &name );
ProdEl *prodRefNameRepeat( const String &name );
ProdEl *prodRefNameRepeat( const String &capture, const String &name );
ProdEl *prodRefLit( const String &lit );
Production *production();
Production *production( ProdEl *prodEl1 );
Production *production( ProdEl *prodEl1, ProdEl *prodEl2 );
Production *production( ProdEl *prodEl1, ProdEl *prodEl2,
ProdEl *prodEl3 );
Production *production( ProdEl *prodEl1, ProdEl *prodEl2,
ProdEl *prodEl3, ProdEl *prodEl4 );
Production *production( ProdEl *prodEl1, ProdEl *prodEl2,
ProdEl *prodEl3, ProdEl *prodEl4, ProdEl *prodEl5 );
Production *production( ProdEl *prodEl1, ProdEl *prodEl2,
ProdEl *prodEl3, ProdEl *prodEl4, ProdEl *prodEl5,
ProdEl *prodEl6, ProdEl *prodEl7 );
void definition( const String &name, Production *prod );
void definition( const String &name, Production *prod1, Production *prod2 );
void definition( const String &name, Production *prod1, Production *prod2, Production *prod3 );
void definition( const String &name, Production *prod1, Production *prod2,
Production *prod3, Production *prod4 );
void keyword( const String &name, const String &lit );
void keyword( const String &kw );
void printParseTree( StmtList *stmtList );
void printParseTree();
void literalToken();
void commentIgnore();
void wsIgnore();
void idToken();
void token();
void ignore();
void tokenList();
void lexFactor();
void lexFactorNeg();
void lexFactorRep();
void lexExpr();
void lexTerm();
Production *prodProd();
Production *prodLex();
void optNi();
void optRepeat();
void optProdElName();
void prodEl();
void prodElList();
void item();
void prodList();
void optProdName();
void prod();
void startProd();
void optCommit();
void parseInput( StmtList *stmtList );
void exportTree( StmtList *stmtList );
virtual void go( long activeRealm );
};
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