/* Decoding tree */
EXTERN struct {
int children[2]; /* left, right */
} dnode[NUMVALS - 1];
EXTERN int bpos; /* last bit position read */
EXTERN int curin; /* last byte value read */
/* Variables associated with repetition decoding */
EXTERN int repct; /*Number of times to retirn value*/
EXTERN int value; /*current byte value or EOF */
