/* tape writing routines */
int alloctape __P((void));
void close_rewind __P((void));
void dumpblock __P((daddr_t blkno, int size));
void startnewtape __P((int top));
/* tape writing routines */
int alloctape __P((void));
void close_rewind __P((void));
void dumpblock __P((daddr_t blkno, int size));
void startnewtape __P((int top));