#define OC 257
#define CC 258
#define OA 259
#define CA 260
#define OP 261
#define CP 262
#define NAME 263
#define NUMBER 264
#define INFINITY 265
#define VERTICAL 266
#define HORIZONTAL 267
#define EQUAL 268
#define DOLLAR 269
#define PLUS 270
#define MINUS 271
#define TIMES 272
#define DIVIDE 273
#define PERCENTOF 274
#define PERCENT 275
#define WIDTH 276
#define HEIGHT 277
#define UMINUS 278
#define UPLUS 279
typedef union {
    int		    ival;
    XrmQuark	    qval;
    BoxPtr	    bval;
    BoxParamsPtr    pval;
    GlueRec	    gval;
    LayoutDirection lval;
    ExprPtr	    eval;
    Operator	    oval;
} YYSTYPE;
extern YYSTYPE LayYYlval;