u16 adjusted_length;
/* If bit 31 is clear, then this field contains the match header in bits
- * 0-8 and the match offset minus LZX_OFFSET_ADJUSTMENT in bits 9-30.
- * Otherwise, this sequence's literal run was the last literal run in
- * the block, so there is no match that follows it. */
+ * 0-8, and either the match offset plus LZX_OFFSET_ADJUSTMENT or a
+ * recent offset code in bits 9-30. Otherwise (if bit 31 is set), this
+ * sequence's literal run was the last literal run in the block, so
+ * there is no match that follows it. */
u32 adjusted_offset_and_match_hdr;
};