symbol.h

实现编译器的词法分析

#pragma once

typedef struct
{char * lexptr;
 int token;
 int attribute;
} Entry;

class Symbol
{
private:
	int lastentry;


public:
	Entry * Symtable;
	int Lookup(char* & s);
	int Insert(char* & s,int tok);
	Symbol(void);
public:
	~Symbol(void);
};