typedef union {
    rt_fix number;
    char   string[100];
} YYSTYPE;
#define	NEWLINE	258
#define	ADD	259
#define	SUB	260
#define	MUL	261
#define	DIV	262
#define	SQRT	263
#define	SIN	264
#define	COS	265
#define	TAN	266
#define	ASIN	267
#define	ACOS	268
#define	FRAC	269
#define	LDEXP	270
#define	ABS	271
#define	FLOOR	272
#define	CEIL	273
#define	EXP	274
#define	ROUND	275
#define	NOTHING	276
#define	OPEN	277
#define	CLOSE	278
#define	NUMBER	279


extern YYSTYPE yylval;