Delete nasal_token.h

version0.3/nasal_token.h

@@ -1,38 +0,0 @@
-#ifndef __NASAL_TOKEN_H__
-#define __NASAL_TOKEN_H__
-
-#include "nasal_var.h"
-
-//for token and lexer
-#define OPERATOR    1 //界符 or 运算符 
-#define IDENTIFIER  2 //自定义标识符 
-#define NUMBER      3 //数字 
-#define RESERVEWORD 4 //关键字 
-#define STRING      5 //字符串类型 
-
-struct token_unit
-{
-	int type;
-	std::string content;
-	int line;
-	token_unit *next;
-};
-
-class token_list
-{
-	private:
-		token_unit *head;
-		int list_range;
-	public:
-		token_list();
-		~token_list();
-		token_unit* get_head();
-		int get_list_range();
-		void print_line_token(const int);
-		void delete_all();
-		void append(const int,const int,std::string&);
-		void print();
-};
-
-token_list nasal_lexer;
-#endif