typedef union { Node *node; Symbol *sym; int resu; struct SNode *snode; } YYSTYPE; extern YYSTYPE yylval; # define VARIABLE 257 # define AUTO 258 # define ARRAY 259 # define FCT 260 # define BLTN 261 # define NAME 262 # define VAL 263 # define STRING 264 # define A 265 # define WINDOW 266 # define C 267 # define DEF 268 # define DEL 269 # define SCOM 270 # define ECOM 271 # define UP 272 # define DOWN 273 # define RUN 274 # define F 275 # define H 276 # define Q 277 # define R 278 # define SET 279 # define SETF 280 # define GET 281 # define W 282 # define PCONST 283 # define RETURN 284 # define OPEN 285 # define CLOSE 286 # define DECL 287 # define INT 288 # define GLOBAL 289 # define X 290 # define Y 291 # define I 292 # define OLD 293 # define TMP 294 # define CMAP 295 # define FOR 296 # define DO 297 # define WHILE 298 # define JUMP 299 # define IF 300 # define ELSE 301 # define COLOR 302 # define NOCOLOR 303 # define ZAP 304 # define FASTER 305 # define SLOWER 306 # define HELP 307 # define FRAMEBUFFER 308 # define METHEUS 309 # define BLIND 310 # define SEETREE 311 # define OPTIM 312 # define ASSIGN 313 # define OPER 314 # define OROR 315 # define ANDAND 316 # define OR 317 # define AND 318 # define EQ 319 # define NE 320 # define GT 321 # define GE 322 # define LT 323 # define LE 324 # define LSH 325 # define RSH 326 # define POST 327 # define UNARYMINUS 328 # define NOT 329 # define RCHAN 330 # define GCHAN 331 # define BCHAN 332 # define BW 333 # define RGB 334 # define POW 335