#define REC_BLOCK_EMPTY 0x04 /* not enough data in block */
#define REC_NO_MATCH 0x08 /* No match on continuation data */
#define REC_CONTINUATION 0x10 /* Continuation record found */
+#define REC_ISTAPE 0x20 /* Set if device is tape */
#define is_partial_record(r) ((r)->state & REC_PARTIAL_RECORD)
#define is_block_empty(r) ((r)->state & REC_BLOCK_EMPTY)