util.h

来自「本程序是 《编译原理与实践》一书中2.35 习题的解答。主要用到了 yyless」· C头文件 代码 · 共 19 行

/* File: util.h
   Utility function for the TINY compiler
*/

#ifndef _UTIL_H_
#define _UTIL_H_

/* procedure printToken prints a token and its lexeme to the listing
   file
*/
void printToken( TokenType, const char* );

/* Function copyString allocates and makes a new copy of an existing
   string
*/
char* copyString( char* );

#endif