declarant.h

智能的词法分析

#ifndef DECLARANT_H
#define DECLARANT_H
#include<iostream>
#include<set>
#include<map>
#include<vector>
#include<deque>
using namespace std;
struct wedge 
{
  char c;//边上的字符 
  int  state;  //新的状态 
  wedge* next;      
};

struct node
{
  set<int > newstate;       
  char c;
  node* next;     
}; 
#endif