hwpfilter/source/nodes.h

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_HWPFILTER_SOURCE_NODES_H
  21 #define INCLUDED_HWPFILTER_SOURCE_NODES_H
  22
  23 #include <sal/config.h>
  24
  25 #include <memory>
  26 #include <vector>
  27 #include <stdio.h>
  28 #include <stdlib.h>
  29 #include <o3tl/deleter.hxx>
  30 #include <osl/diagnose.h>
  31
  32 enum IDLIST {
  33      ID_MATHML,
  34      ID_LINES,
  35      ID_LINE,
  36      ID_EXPRLIST,
  37      ID_EXPR,
  38      ID_BEGIN,
  39      ID_END,
  40      ID_LEFT,
  41      ID_RIGHT,
  42      ID_SUBEXPR,
  43      ID_SUPEXPR,
  44      ID_SUBSUPEXPR,
  45      ID_FRACTIONEXPR,
  46      ID_OVER,
  47      ID_DECORATIONEXPR,
  48      ID_SQRTEXPR,
  49      ID_ROOTEXPR,
  50      ID_ARROWEXPR,
  51      ID_ACCENTEXPR,
  52      ID_UNARYEXPR,
  53      ID_PRIMARYEXPR,
  54      ID_BRACKET,
  55      ID_BLOCK,
  56      ID_PARENTH,
  57      ID_FENCE,
  58      ID_ABS,
  59      ID_IDENTIFIER,
  60      ID_STRING,
  61      ID_CHARACTER,
  62      ID_NUMBER,
  63      ID_OPERATOR,
  64      ID_SPACE,
  65      ID_DELIMITER
  66 };
  67
  68 class Node{
  69 public:
  70      explicit Node(int _id) : id(_id)
  71      {
  72           child = nullptr;
  73           next = nullptr;
  74 #ifdef NODE_DEBUG
  75           count++;
  76           printf("Node count : [%d]\n",count);
  77 #endif
  78      }
  79      ~Node()
  80      {
  81           next = nullptr;
  82           child = nullptr;
  83 #ifdef NODE_DEBUG
  84           count--;
  85           printf("Node count : [%d]\n",count);
  86 #endif
  87      }
  88 public:
  89      static int count; /* For memory debugging */
  90      int id;
  91      std::unique_ptr<char, o3tl::free_delete> value;
  92      Node *child;
  93      Node *next;
  94 };
  95 extern std::vector<std::unique_ptr<Node>> nodelist;
  96
  97 #endif
  98
  99 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */