-/*
- * Some more notes about errors in Microsoft's LZX documentation:
- *
- * Microsoft's LZX document and their implementation of the com.ms.util.cab Java
- * package do not concur.
- *
- * In the LZX document, there is a table showing the correlation between window
- * size and the number of position slots. It states that the 1MB window = 40
- * slots and the 2MB window = 42 slots. In the implementation, 1MB = 42 slots,
- * 2MB = 50 slots. The actual calculation is 'find the first slot whose position
- * base is equal to or more than the required window size'. This would explain
- * why other tables in the document refer to 50 slots rather than 42.
- *
- * The constant NUM_PRIMARY_LENS used in the decompression pseudocode is not
- * defined in the specification.
- *
- * The LZX document states that aligned offset blocks have their aligned offset
- * huffman tree AFTER the main and length trees. The implementation suggests
- * that the aligned offset tree is BEFORE the main and length trees.
- *
- * The LZX document decoding algorithm states that, in an aligned offset block,
- * if an extra_bits value is 1, 2 or 3, then that number of bits should be read
- * and the result added to the match offset. This is correct for 1 and 2, but
- * not 3, where just a huffman symbol (using the aligned tree) should be read.
- *
- * Regarding the E8 preprocessing, the LZX document states 'No translation may
- * be performed on the last 6 bytes of the input block'. This is correct.
- * However, the pseudocode provided checks for the *E8 leader* up to the last 6
- * bytes. If the leader appears between -10 and -7 bytes from the end, this
- * would cause the next four bytes to be modified, at least one of which would
- * be in the last 6 bytes, which is not allowed according to the spec.
- *
- * The specification states that the huffman trees must always contain at least
- * one element. However, many CAB files contain blocks where the length tree is
- * completely empty (because there are no matches), and this is expected to
- * succeed.
- */