listnode.h

正规(则)表达式转化为NFA

// ListNode.h: interface for the ListNode class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_LISTNODE_H__A504B368_6AED_434C_AE95_E29832363741__INCLUDED_)
#define AFX_LISTNODE_H__A504B368_6AED_434C_AE95_E29832363741__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#define TABNUM 256
class ListNode  
{
public:
	int data;
	char token;
	ListNode *next;
public:
	ListNode(const int &itemval,ListNode * ptrnext=NULL)
	{data=itemval;next=ptrnext;}
	ListNode(int currentstate,char symbol,ListNode * ptrnext=NULL)
	{data=currentstate;token=symbol;next=ptrnext;}
	ListNode(ListNode *ptrnext=NULL)
	{next=ptrnext;}

};

#endif // !defined(AFX_LISTNODE_H__A504B368_6AED_434C_AE95_E29832363741__INCLUDED_)