Zip-Ada

* Changes in '36', 21-Nov-2009: - BZip2 method added for decompression - Added Zip.Traverse_verbose - Added an UnZip.Extract to extract all files, using a Zip_Info variable * Changes in '35', 2-Nov-2009: - *major* performance improvement: ... [More] decompression 10x faster, compression 3x faster (figures for GNAT), thanks to a workaround for slow 'Read, 'Write attributes in GNAT & ObjectAda - ReZip: HTML display improved * Changes in '34', 12-Oct-2009: - ReZip: added '-defl' option for having a recompressed archive only with Deflate or Store methods (most compatible) - ReZip: added '-comp' option for comparing output against input - ReZip: added '-touch' and '-lower' options [Less]

* Changes in '28', 18-Jan-2009: - Fixed bug in UnZip.Decompress, unshrink method, which caused truncated decompression for uncompressed sizes more than 512MB - Source cleanup with AdaControl 1.10 - Removed a series of slowdowns and ... [More] mutually neutralizing bugs introduced in v.26, all involving needless uses of temporary Stream_Element_Array 's - fixed Zip_Streams.Read which read only Item's first element - ZipAda uses Zip.Create [Less]

* Changes in '27', 10-Jan-2009: - UnZip.Extract that used (in v.26) a temporary memory input stream (memory hog!) use now a file stream - fixed: Zip.Headers.Load for End_of_Central_Dir never raised Bad_End even when it had to ... [More] - fixed: Zip.Find_offset:470 Natural, was Positive (bug in v.26) * Changes in '26', 30-Aug-2008: - zip archive can be any kind of stream (not only a file), for both extraction (unzip) and creation (zip) [Less]

Latest changes ============== * Changes in '24', 27-Mar-2008: - Added optional case-sensitivity to UnZip.Streams.Open(...) - Replaced loop in UnZip.Streams.Read by slice copies - UnZip.Streams.Read doesn't raise End_Error anymore (it's ... [More] T'Read's job) -> Read is conform to the Ada 2005 standard RM 13.13.1/.2 - Zip: exception with message [Less]

* Changes in '25', 1-May-2008: - some improvements in the demo-tools, no change in the library

* Changes in '30', 7-Feb-2009: - Added support for the 64KB-slide "Enhanced deflate" format #9 in UnZip.Decompress - Added Find_Zip tool (search through an archive) - Added Demo_csv_into_zip demo (production of numerous files into a zip archive) - LZ77 output in "Reduce" is cached (compression)

* Changes in '38', 27-Feb-2010: - ReZip: added '-fast_dec' and '-rand_stable' options - Zip.Create: fixed major bottlenecks around Dir_entries -> 5x faster overall for 1000 files, 356x for 100'000 files !

* Changes in '37', 1-Jan-2010: - Minor changes which leads to a significant speedup on GNAT; active use of Ada.Calendar can be totally avoided if this is desired* Changes in '36', 21-Nov-2009: - BZip2 method added for decompression - Added ... [More] Zip.Traverse_verbose - Added an UnZip.Extract to extract all files, using a Zip_Info variable* Changes in '35', 2-Nov-2009: - *major* performance improvement: decompression 10x faster, compression 3x faster (figures for GNAT), thanks to a workaround for slow 'Read, 'Write attributes in GNAT & ObjectAda - ReZip: HTML display improved [Less]

* Changes in '36', 21-Nov-2009: - BZip2 method added for decompression - Added Zip.Traverse_verbose - Added an UnZip.Extract to extract all files, using a Zip_Info variable* Changes in '35', 2-Nov-2009: - *major* performance improvement: ... [More] decompression 10x faster, compression 3x faster (figures for GNAT), thanks to a workaround for slow 'Read, 'Write attributes in GNAT & ObjectAda - ReZip: HTML display improved* Changes in '34', 12-Oct-2009: - ReZip: added '-defl' option for having a recompressed archive only with Deflate or Store methods (most compatible) - ReZip: added '-comp' option for comparing output against input - ReZip: added '-touch' and '-lower' options (0 comments) [Less]

* Changes in '36', 21-Nov-2009: - BZip2 method added for decompression - Added Zip.Traverse_verbose - Added an UnZip.Extract to extract all files, using a Zip_Info variable* Changes in '35', 2-Nov-2009: - *major* performance improvement: ... [More] decompression 10x faster, compression 3x faster (figures for GNAT), thanks to a workaround for slow 'Read, 'Write attributes in GNAT & ObjectAda - ReZip: HTML display improved* Changes in '34', 12-Oct-2009: - ReZip: added '-defl' option for having a recompressed archive only with Deflate or Store methods (most compatible) - ReZip: added '-comp' option for comparing output against input - ReZip: added '-touch' and '-lower' options (0 comments) [Less]