Chilkat C/C++ Data Compression Library 9.3.1

Chilkat C/C++ Data Compression Library is a unique library that provides general in-memory data compression.

Chilkat C/C++ Data Compression Library supports the following compression algorithms: PPMD, Deflate, Bzip2, and LZW.

Chilkat C/C++ Data Compression Library provides "Begin", "More", and "End" methods allowing for large amounts of data to be compressed in streaming mode.

Here are some key features of "Chilkat C/C++ Data Compression Library":

· PPMD Compression - Best algorithm for compressing text.
· Bzip2 Compression
· Deflate Compression - The algorithm most commonly used for .zip
· LZW Compression
· Compress and decompress in streaming mode w/ Begin, More, and End methods.
· Work directly with hex or base64 encoded string representations of compressed data.
· Simple CompressFile method for file compression.

Limitations:

· 30 days trial.

What's New in This Release: [ read full changelog ]

· All:

· Added a free supporting CkDateTime object for date/time functionality. The use of SYSTEMTIME will become deprecated in favor of methods that instead return a CkDateTime object. More information about this will be added to www.example-code.com, as well as the reference documentation.
· (Compression):

· Added the “zlib” compression algorithm to the Chilkat.Compression / CkCompression class. This is the same as “deflate”, but includes the zlib header.
(Certificate):
· 
The Rfc822Name string property will return all subject alternative names (if more than one exists) in comma-separated list.
(Crypt):
· 
Added “Q”, “B”, “url_oauth”, “url_rfc1738″, “url_rfc2396″, “url_rfc3986″ to the list of available encoding/decoding algorithms (i.e. the Chilkat.Crypt2.EncodingMode property).
(CkString):
· 
Extended CkString so that the AppendEncoded and GetDecoded methods recognize and use any of the encoding algorithms available in the Chilkat.Crypt2.EncodingMode property.
· (HTTP):

· Fixed SynchronousReques...