Revision history for Perl extension Algorithm::Huffman.

0.09 Fri Sep 06

• implemented encode and decode method

0.08 Wed Sep 04

• improved documentation (runnable synopsis)
• refactoring of the current code

0.07 Tue Sep 02

• fixed bug in test script, (called lives_ok with 3 arguments instead of two :-( )

0.06 Tue Sep 02

• improved handling when called with wrong parameters

        Thanks a lot to Pierre Leopold who reported me a bug that could happen 
        following to the missing parameter validation.

0.05 Thu Aug 29

• improved decode_bitstring method
  • exceptions are raised instead of an endless loop if an unknown character sequence is found

0.04 Wed Aug 28

• implemented decode_bitstring($bitstring) method
• fixed bug: The returned encode_bitstring had only the length of the $orig_string, and not longer

0.03 Mon Aug 26

• implemented encode_bitstring($orig_string) method

0.02 Tue Aug 20

• implemented $huff->decode_hash method

0.01 Tue Aug 13

• implemented new and encode_hash method
  • my $huff = new ({$str1 => $count1, $str2 => $count2, $str3 => $count3, ...})
  • my $encode_hash = $huff->encode_hash
• original version; created by h2xs 1.22 with options

  -XA -b 5.6.0 Algorithm::Huffman