Timofey Solomko
bb45735132
Merge BurrowsWheeler.reverse and transofrm functions
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The latter was used only for reverse transformation despite its name.
2018-01-07 20:09:34 +03:00
Timofey Solomko
b9440aac9f
Rework inverse BWT by removing sorting stage
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This change has a significant impact on performance in a good way.
2018-01-07 15:16:18 +03:00
Timofey Solomko
2be06c8c0a
Use ByteReader in all ZIP-related code
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We can do this since we don't have asynchronous concerns anymore.
2018-01-07 15:12:59 +03:00
Timofey Solomko
536b5dcb49
Extract reverse local function of HuffmanTrees' inits as Int extension
2018-01-07 15:12:59 +03:00
Timofey Solomko
1dbc64a615
Remove switch from BZip2.BlockSize.headerByte
2018-01-07 15:12:59 +03:00
Timofey Solomko
7a09d5fde8
Preallocate bytes arrays in BZip2
2018-01-07 15:12:54 +03:00
Timofey Solomko
b035d910a0
Rewrite BZip2.BlockSize.headerByte() as computed properties
2018-01-05 15:03:47 +03:00
Timofey Solomko
9f4884adc8
Refactor bzip2 block size parsing
2018-01-03 23:41:20 +03:00
Timofey Solomko
e714dc308b
Updated copyright year to 2018
2018-01-03 19:44:18 +03:00
Timofey Solomko
e986561487
Replace Int() conversions with toInt() functions
2018-01-03 19:22:15 +03:00
Timofey Solomko
d2d74d52b9
Remove unused extensions
2018-01-03 19:22:15 +03:00
Timofey Solomko
c8d92e56d3
Replace BitReader and ByteReader with BitByteData's implementations
2018-01-03 19:22:15 +03:00
Timofey Solomko
bb39c4016c
Replace SWCompression.BitWriter with BitByteData's one
2018-01-03 19:22:15 +03:00
Timofey Solomko
20ab480737
Complete renaming of DataWithPointer to ByteReader
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This includes renaming pointerData variables to byteReader as well as renaming of files with extensions to ByteReader.
2018-01-03 19:22:14 +03:00
Timofey Solomko
1293cf15a0
Make BitReader.bitMask completely private
2018-01-03 19:22:14 +03:00
Timofey Solomko
22bd529b3c
Change return type of BitReader.bit() to UInt8
2018-01-03 19:22:13 +03:00
Timofey Solomko
dcf18c73d6
Rename ByteReader.isAtTheEnd to isFinished
2018-01-03 19:22:13 +03:00
Timofey Solomko
cef8ab12a2
Rename BitWriter.finish() to align
2018-01-03 19:22:13 +03:00
Timofey Solomko
15c06843b1
Replace BitWriter.buffer with Data
2018-01-03 19:22:13 +03:00
Timofey Solomko
b9eeb1bc7c
Rename ByteReader.index to offset
2018-01-03 19:22:13 +03:00
Timofey Solomko
3751e25c4f
Rename DataWithPointer to ByteReader
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This and following commits should ease switch to BitByteData usage.
2018-01-03 19:22:13 +03:00
Timofey Solomko
6b0dd666ce
Several modifications to xcode projects
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Organization name set to "Timofey Solomko"; reset some settings to its default values; remove separate test project and workspace by merging them into main project; move plist files inside xcode project; use project-wide settings as much as possible; set project version 50 (total amount of releases on github) and CFBundleShortVersion to 4.0.1; versions in xcode project are now managed by agvtool: project version is increased by 1 whenever there is a new release, CFBundleShortVersion will continue to be semantically versioned; remove some unused settings; remove header file and empty build phases.
2018-01-03 19:21:14 +03:00
Timofey Solomko
e05f917210
Improve compile time
2017-12-24 14:57:35 +03:00
Timofey Solomko
13d411e47c
Optimise zip's needsUtf8 function
2017-12-24 14:57:34 +03:00
Timofey Solomko
d7bb712031
Return Data instead of bytes array in Deflate.encodeHuffmanBlock
2017-12-24 14:49:32 +03:00
Timofey Solomko
cce4d35ab7
Remove bitOrder argument from BitWriter.write(number:bitCount:)
2017-12-21 15:26:00 +03:00
Timofey Solomko
d63d2977fb
Only reverse bit order of codes in EncHuffmanTree if necessary
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And it is necessary only for Deflate. This will allow us to remove bitOrder argument of BitWriter.write, which has very unclear semantics
2017-12-21 15:24:54 +03:00
Timofey Solomko
07d9d41db2
Remove BitReader and DWP initialisers from byte array
2017-12-05 22:21:52 +03:00
Timofey Solomko
cd9bd4eec4
Remove DWP.previousByte
2017-12-05 22:21:32 +03:00
Timofey Solomko
c090d37c43
Set versions to 4.0.2-dev
2017-11-27 21:33:30 +03:00
Timofey Solomko
b471e66106
Prepare for 4.0.1
2017-11-25 18:43:39 +03:00
Timofey Solomko
5e46c5837d
Swiftlint autocorrect
2017-11-25 18:39:27 +03:00
Timofey Solomko
225af08da0
Fix uint8 overflow crash in 7z
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It was happening when number of files with empty stream was greater than 255.
2017-11-24 00:10:22 +03:00
Timofey Solomko
60051dd193
Add commands to swcomp which can do performance tests
2017-11-23 23:33:55 +03:00
Timofey Solomko
6f88a765a8
Check comp size after reading compressed data and simplify filters-apply code
2017-11-23 19:38:46 +03:00
Timofey Solomko
a447e6adcf
Don't check unicodeness of zip strings if language encoding flags is set
2017-11-22 23:04:21 +03:00
Timofey Solomko
e4447ca86f
Increase version
2017-11-22 22:57:25 +03:00
Timofey Solomko
3b0e3c5d74
Mark several extension functions as inline-always
2017-11-22 22:25:18 +03:00
Timofey Solomko
d9954f4791
Use new toArray function in DWP.bytes
2017-11-22 22:24:45 +03:00
Timofey Solomko
1fa558f1a6
Add toArray extension function with count argument
2017-11-22 22:24:26 +03:00
Timofey Solomko
dcfde952f2
Don't convert Data to UInt8 array in Deflate compression
2017-11-22 22:15:02 +03:00
Timofey Solomko
b9cebf13e9
Remove dwp functions with count argument
2017-11-22 22:08:02 +03:00
Timofey Solomko
21a32f1d5a
Add no-args uint functions to DWP and BitReader
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Tests shows that these functions are faster than functions with arguments.
2017-11-22 20:57:22 +03:00
Timofey Solomko
7c6d6d22ff
Replace UInt extensions with one extension to UnsignedInteger
2017-11-22 20:56:28 +03:00
Timofey Solomko
98fd2e4d1e
Remove reverseBytes function and use built-in byteSwapped property instead
2017-11-22 20:55:17 +03:00
Timofey Solomko
0826ccc5ef
Use smaller uint dwp functions where possible
2017-11-22 00:06:39 +03:00
Timofey Solomko
8aced32379
Extract function for calculating Deflate's static huffman block size
2017-11-19 20:05:45 +03:00
Timofey Solomko
9da406fc53
Small improvement to EncHuffTree.code function
2017-11-19 12:47:46 +03:00
Timofey Solomko
e8064ae12b
Prepare for 4.0.0
2017-11-18 13:31:10 +03:00
Timofey Solomko
36b4654521
Correct doc string for TarError.wrongField
2017-11-18 11:08:52 +03:00
Timofey Solomko