143 lines
3.8 KiB
C++
143 lines
3.8 KiB
C++
/*************************************************************************
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*
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* $RCSfile: nodes.h,v $
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*
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* $Revision: 1.1 $
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*
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* last change: $Author: dvo $ $Date: 2003-10-15 14:38:13 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2001 by Mizi Research Inc.
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* Copyright 2003 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Mizi Research Inc.
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*
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* Copyright: 2001 by Mizi Research Inc.
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* Copyright: 2003 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifndef __NODES_H__
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#define __NODES_H__
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#include <stdio.h>
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#include <stdlib.h>
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#include "list.hxx"
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enum IDLIST {
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ID_MATHML,
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ID_LINES,
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ID_LINE,
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ID_EXPRLIST,
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ID_EXPR,
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ID_BEGIN,
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ID_END,
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ID_LEFT,
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ID_RIGHT,
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ID_SUBEXPR,
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ID_SUPEXPR,
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ID_SUBSUPEXPR,
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ID_FRACTIONEXPR,
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ID_OVER,
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ID_DECORATIONEXPR,
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ID_SQRTEXPR,
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ID_ROOTEXPR,
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ID_ARROWEXPR,
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ID_ACCENTEXPR,
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ID_UNARYEXPR,
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ID_PRIMARYEXPR,
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ID_BRACKET,
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ID_BLOCK,
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ID_PARENTH,
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ID_FENCE,
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ID_ABS,
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ID_IDENTIFIER,
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ID_STRING,
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ID_CHARACTER,
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ID_NUMBER,
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ID_OPERATOR,
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ID_SPACE,
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ID_DELIMETER
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};
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class Node{
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public:
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Node(int _id) : id(_id)
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{
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value = 0L;
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child = 0L;
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next = 0L;
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#ifdef NODE_DEBUG
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count++;
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printf("Node count : [%d]\n",count);
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#endif
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}
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~Node()
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{
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if( value ) free( value );
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// if( child ) delete child;
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// if( next ) delete next;
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next = 0L;
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child = 0L;
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#ifdef NODE_DEBUG
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count--;
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printf("Node count : [%d]\n",count);
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#endif
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}
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void print(){
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}
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public:
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static int count; /* For memory debugging */
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int id;
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char *value;
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Node *child;
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Node *next;
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};
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//static LinkedList<Node> nodelist;
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#endif
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