typedef union {
   int val;
   double value;
   char id[256];
} YYSTYPE;
#define	IMG	258
#define	SRC	259
#define	WIDTH	260
#define	HEIGHT	261
#define	BORDER	262
#define	USEMAP	263
#define	START_MAP	264
#define	END_MAP	265
#define	NAME	266
#define	AREA	267
#define	SHAPE	268
#define	COORDS	269
#define	ALT	270
#define	HREF	271
#define	NOHREF	272
#define	TARGET	273
#define	ONMOUSEOVER	274
#define	ONMOUSEOUT	275
#define	ONFOCUS	276
#define	ONBLUR	277
#define	AUTHOR	278
#define	DESCRIPTION	279
#define	BEGIN_COMMENT	280
#define	END_COMMENT	281
#define	FLOAT	282
#define	STRING	283


extern YYSTYPE csim_lval;