y_tab.h

一个编译器的实现

#ifndef _Y_TAB_H
#define _Y_TAB_H

#include <yacc.h>

#define IF 257
#define ELSE 258
#define WHILE 259
#define DO 260
#define MAIN 261
#define FOR 262
#define GOTO 263
#define CONTINUE 264
#define BREAK 265
#define RINT 266
#define RFLOAT 267
#define RCHAR 268
#define ID 269
#define FLOAT 270
#define INT 271
#define CHAR 272
#define ASSIGN 273
#define EQ 274
#define NE 275
#define LT 276
#define MT 277
#define LE 278
#define ME 279
#define PLUS 280
#define MINUS 281
#define TIMES 282
#define OVER 283
#define AND 284
#define OR 285
#define NOT 286
#define LP 287
#define RP 288
#define LB 289
#define RB 290
#define LS 291
#define RS 292
#define SEMI 293
#define COMMA 294
#define ERROR 295
#endif