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util/pack/lzsa.lha

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Short:Byte-aligned, efficient lossless packer
Author:Emmanuel Marty and spke
Uploader:polluks+aminet sdf org (Stefan Haubenthal)
Type:util/pack
Version:1.4.1
Architecture:ppc-morphos
Date:2026-03-30
Download:util/pack/lzsa.lha - View contents
Readme:util/pack/lzsa.readme
Downloads:13

lzsa command-line tool v1.4.1 by Emmanuel Marty and spke
usage: lzsa [-c] [-d] [-v] [-r] <infile> <outfile>
       -c: check resulting stream after compressing
       -d: decompress (default: compress)
  -cbench: benchmark in-memory compression
  -dbench: benchmark in-memory decompression
    -test: run automated self-tests
   -stats: show compressed data stats
       -v: be verbose
       -f <value>: LZSA compression format (1-2)
       -r: raw block format (max. 64 Kb files)
       -b: compress backward (requires -r and a backward decompressor)
       -D <filename>: use dictionary file
       -m <value>: minimum match size (3-5) (default: 3)
       --prefer-ratio: favor compression ratio (default)
       --prefer-speed: favor decompression speed (same as -m3)


Contents of util/pack/lzsa.lha
 PERMSSN    UID  GID    PACKED    SIZE  RATIO METHOD CRC     STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                    9       9 100.0% -lh0- f275 Feb 27  2023 lzsa-1.4.1/.gitignore
[generic]                 2114   10406  20.3% -lh5- a277 Feb 27  2023 lzsa-1.4.1/asm/6502/decompress_faster_v1.asm
[generic]                 2456   11133  22.1% -lh5- dfd2 Feb 27  2023 lzsa-1.4.1/asm/6502/decompress_faster_v2.asm
[generic]                 2276    9715  23.4% -lh5- 3e43 Feb 27  2023 lzsa-1.4.1/asm/6502/decompress_fast_v1.asm
[generic]                 2780   11568  24.0% -lh5- 28cc Feb 27  2023 lzsa-1.4.1/asm/6502/decompress_fast_v2.asm
[generic]                 2101    8659  24.3% -lh5- 1274 Feb 27  2023 lzsa-1.4.1/asm/6502/decompress_small_v1.asm
[generic]                 2698   11146  24.2% -lh5- 8ac0 Feb 27  2023 lzsa-1.4.1/asm/6502/decompress_small_v2.asm
[generic]                 1472    3966  37.1% -lh5- df6c Feb 27  2023 lzsa-1.4.1/asm/6809/unlzsa1-6309.s
[generic]                 1556    4340  35.9% -lh5- c323 Feb 27  2023 lzsa-1.4.1/asm/6809/unlzsa1.s
[generic]                 1521    4025  37.8% -lh5- f21d Feb 27  2023 lzsa-1.4.1/asm/6809/unlzsa1b-6309.s
[generic]                 1573    4306  36.5% -lh5- 2e9a Feb 27  2023 lzsa-1.4.1/asm/6809/unlzsa1b.s
[generic]                 1852    5879  31.5% -lh5- 882f Feb 27  2023 lzsa-1.4.1/asm/6809/unlzsa2-6309.s
[generic]                 2006    6332  31.7% -lh5- ed8c Feb 27  2023 lzsa-1.4.1/asm/6809/unlzsa2.s
[generic]                 1931    6011  32.1% -lh5- 0c14 Feb 27  2023 lzsa-1.4.1/asm/6809/unlzsa2b-6309.s
[generic]                 2025    6306  32.1% -lh5- 7de1 Feb 27  2023 lzsa-1.4.1/asm/6809/unlzsa2b.s
[generic]                 1559    4611  33.8% -lh5- d6ae Feb 27  2023 lzsa-1.4.1/asm/8088/decompress_small_v1.S
[generic]                 2037    6428  31.7% -lh5- 3886 Feb 27  2023 lzsa-1.4.1/asm/8088/decompress_small_v2.S
[generic]                 3605   11230  32.1% -lh5- fc43 Feb 27  2023 lzsa-1.4.1/asm/8088/decompress_speed_v1.S
[generic]                 4031   11858  34.0% -lh5- ef38 Feb 27  2023 lzsa-1.4.1/asm/8088/decompress_speed_v2.S
[generic]                 3724   11470  32.5% -lh5- b50d Feb 27  2023 lzsa-1.4.1/asm/8088/LZSA1FTA.ASM
[generic]                 5975   23014  26.0% -lh5- 0327 Feb 27  2023 lzsa-1.4.1/asm/8088/LZSA1JMP.ASM
[generic]                 4124   12083  34.1% -lh5- ad2e Feb 27  2023 lzsa-1.4.1/asm/8088/LZSA2FTA.ASM
[generic]                 2263    9435  24.0% -lh5- bba9 Feb 27  2023 lzsa-1.4.1/asm/65816/decompress_v1.asm
[generic]                 2681   11089  24.2% -lh5- 61b7 Feb 27  2023 lzsa-1.4.1/asm/65816/decompress_v2.asm
[generic]                 1519    4372  34.7% -lh5- 1aef Feb 27  2023 lzsa-1.4.1/asm/x86/decompress_small_v1.asm
[generic]                 2058    6743  30.5% -lh5- 0965 Feb 27  2023 lzsa-1.4.1/asm/x86/decompress_small_v2.asm
[generic]                 2377    6435  36.9% -lh5- fbee Feb 27  2023 lzsa-1.4.1/asm/z80/unlzsa1_fast.asm
[generic]                 1902    4422  43.0% -lh5- c59c Feb 27  2023 lzsa-1.4.1/asm/z80/unlzsa1_small.asm
[generic]                 2553    6803  37.5% -lh5- 5ffa Feb 27  2023 lzsa-1.4.1/asm/z80/unlzsa2_fast.asm
[generic]                 2352    5949  39.5% -lh5- b780 Feb 27  2023 lzsa-1.4.1/asm/z80/unlzsa2_small.asm
[generic]                 1628    4675  34.8% -lh5- c38f Feb 27  2023 lzsa-1.4.1/BlockFormat_LZSA1.md
[generic]                 2119    6298  33.6% -lh5- 475c Feb 27  2023 lzsa-1.4.1/BlockFormat_LZSA2.md
[generic]                  151     209  72.2% -lh5- 4645 Feb 27  2023 lzsa-1.4.1/LICENSE
[generic]                 2680    6966  38.5% -lh5- 31be Feb 27  2023 lzsa-1.4.1/LICENSE.cc0.md
[generic]                  465     862  53.9% -lh5- e395 Feb 27  2023 lzsa-1.4.1/LICENSE.zlib.md
[generic]                  336    1048  32.1% -lh5- a4cd Feb 27  2023 lzsa-1.4.1/Makefile
[generic]                37444   37444 100.0% -lh0- 0b30 Feb 27  2023 lzsa-1.4.1/pareto_graph.png
[generic]                 3125    7343  42.6% -lh5- 0785 Feb 27  2023 lzsa-1.4.1/README.md
[generic]                 1370    3565  38.4% -lh5- b12f Feb 27  2023 lzsa-1.4.1/src/dictionary.c
[generic]                 1019    2236  45.6% -lh5- 8f39 Feb 27  2023 lzsa-1.4.1/src/dictionary.h
[generic]                 2183    8111  26.9% -lh5- 3601 Feb 27  2023 lzsa-1.4.1/src/expand_block_v1.c
[generic]                 1057    2259  46.8% -lh5- b6bb Feb 27  2023 lzsa-1.4.1/src/expand_block_v1.h
[generic]                 2485    9479  26.2% -lh5- fc13 Feb 27  2023 lzsa-1.4.1/src/expand_block_v2.c
[generic]                 1057    2259  46.8% -lh5- da03 Feb 27  2023 lzsa-1.4.1/src/expand_block_v2.h
[generic]                 1250    3224  38.8% -lh5- f483 Feb 27  2023 lzsa-1.4.1/src/expand_context.c
[generic]                 1149    2489  46.2% -lh5- c23f Feb 27  2023 lzsa-1.4.1/src/expand_context.h
[generic]                 1703    5905  28.8% -lh5- 5ea4 Feb 27  2023 lzsa-1.4.1/src/expand_inmem.c
[generic]                 1123    2529  44.4% -lh5- 60e5 Feb 27  2023 lzsa-1.4.1/src/expand_inmem.h
[generic]                 2304    8715  26.4% -lh5- 9555 Feb 27  2023 lzsa-1.4.1/src/expand_streaming.c
[generic]                 1339    3864  34.7% -lh5- 58a6 Feb 27  2023 lzsa-1.4.1/src/expand_streaming.h
[generic]                  879    1771  49.6% -lh5- 94c1 Feb 27  2023 lzsa-1.4.1/src/format.h
[generic]                 1614    5970  27.0% -lh5- ad05 Feb 27  2023 lzsa-1.4.1/src/frame.c
[generic]                 1258    4124  30.5% -lh5- 64d3 Feb 27  2023 lzsa-1.4.1/src/frame.h
[generic]                 1227    2654  46.2% -lh5- 47d0 Feb 27  2023 lzsa-1.4.1/src/lib.h
[generic]                  179     257  69.6% -lh5- 03df Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/.gitignore
[generic]                  367     656  55.9% -lh5- 559a Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/CHANGELOG.md
[generic]                 1277    3801  33.6% -lh5- e8f0 Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/CMakeLists.txt
[generic]                  358    1590  22.5% -lh5- 2ed2 Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/CMakeModules/AppendCompilerFlags.cmake
[generic]                  281     560  50.2% -lh5- 250b Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/CMakeModules/CheckFunctionKeywords.cmake
[generic]                  918    4042  22.7% -lh5- 2f07 Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/CMakeModules/CheckLFS.cmake
[generic]                  458    1335  34.3% -lh5- 83ab Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/CMakeModules/cmake_uninstall.cmake.in
[generic]                  542    1706  31.8% -lh5- 429a Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/CMakeModules/ProjectCPack.cmake
[generic]                 2315    6248  37.1% -lh5- 25b8 Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/examples/bwt.c
[generic]                  250     430  58.1% -lh5- 9fff Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/examples/CMakeLists.txt
[generic]                 1975    5309  37.2% -lh5- b2b3 Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/examples/mksary.c
[generic]                 1749    4424  39.5% -lh5- 6dac Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/examples/sasearch.c
[generic]                 1858    4506  41.2% -lh5- ff0b Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/examples/suftest.c
[generic]                 2129    5667  37.6% -lh5- 6a18 Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/examples/unbwt.c
[generic]                 1386    5651  24.5% -lh5- 9c02 Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/include/CMakeLists.txt
[generic]                 1069    2327  45.9% -lh5- 280b Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/include/config.h.cmake
[generic]                 1697    5699  29.8% -lh5- dbfc Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/include/divsufsort.h
[generic]                 1631    5855  27.9% -lh5- 36ff Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/include/divsufsort.h.cmake
[generic]                  128     200  64.0% -lh5- c766 Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/include/divsufsort_config.h
[generic]                 1927    5657  34.1% -lh5- df2a Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/include/divsufsort_private.h
[generic]                  866    1720  50.3% -lh5- 2ff0 Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/include/lfs.h.cmake
[generic]                  402    1208  33.3% -lh5- cb62 Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/lib/CMakeLists.txt
[generic]                 3649   12368  29.5% -lh5- 208c Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/lib/divsufsort.c
[generic]                 2808    9875  28.4% -lh5- aa49 Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/lib/divsufsort_utils.c
[generic]                 6130   24117  25.4% -lh5- 7530 Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/lib/sssort.c
[generic]                 4157   17794  23.4% -lh5- f317 Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/lib/trsort.c
[generic]                  645    1097  58.8% -lh5- bd03 Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/LICENSE
[generic]                  219     575  38.1% -lh5- 6382 Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/pkgconfig/CMakeLists.txt
[generic]                  194     299  64.9% -lh5- 70f9 Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/pkgconfig/libdivsufsort.pc.cmake
[generic]                 2083    4323  48.2% -lh5- 33a5 Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/README.md
[generic]                  363     930  39.0% -lh5- 5cd6 Feb 27  2023 lzsa-1.4.1/src/libdivsufsort/VERSION.cmake
[generic]                 7172   39652  18.1% -lh5- 38f0 Feb 27  2023 lzsa-1.4.1/src/lzsa.c
[generic]                 3702   13932  26.6% -lh5- eea8 Feb 27  2023 lzsa-1.4.1/src/matchfinder.c
[generic]                 1247    3051  40.9% -lh5- 627d Feb 27  2023 lzsa-1.4.1/src/matchfinder.h
[generic]                 5444   27742  19.6% -lh5- a344 Feb 27  2023 lzsa-1.4.1/src/shrink_block_v1.c
[generic]                 1155    2462  46.9% -lh5- 7a62 Feb 27  2023 lzsa-1.4.1/src/shrink_block_v1.h
[generic]                11970   70101  17.1% -lh5- 9319 Feb 27  2023 lzsa-1.4.1/src/shrink_block_v2.c
[generic]                 1155    2462  46.9% -lh5- 0e10 Feb 27  2023 lzsa-1.4.1/src/shrink_block_v2.h
[generic]                 2486   10603  23.4% -lh5- 942d Feb 27  2023 lzsa-1.4.1/src/shrink_context.c
[generic]                 2028    5748  35.3% -lh5- cc1b Feb 27  2023 lzsa-1.4.1/src/shrink_context.h
[generic]                 1932    6599  29.3% -lh5- 34ba Feb 27  2023 lzsa-1.4.1/src/shrink_inmem.c
[generic]                 1135    2518  45.1% -lh5- 3259 Feb 27  2023 lzsa-1.4.1/src/shrink_inmem.h
[generic]                 2832   12043  23.5% -lh5- cfb6 Feb 27  2023 lzsa-1.4.1/src/shrink_streaming.c
[generic]                 1455    4821  30.2% -lh5- 7e24 Feb 27  2023 lzsa-1.4.1/src/shrink_streaming.h
[generic]                 1459    4100  35.6% -lh5- e83b Feb 27  2023 lzsa-1.4.1/src/stream.c
[generic]                 1539    3976  38.7% -lh5- 19d7 Feb 27  2023 lzsa-1.4.1/src/stream.h
[generic]                  556    1329  41.8% -lh5- 2089 Feb 27  2023 lzsa-1.4.1/StreamFormat.md
[generic]                   18      18 100.0% -lh0- d136 Feb 27  2023 lzsa-1.4.1/VS2017/.gitignore
[generic]                  472    1420  33.2% -lh5- 386f Feb 27  2023 lzsa-1.4.1/VS2017/lzsa.sln
[generic]                 1599   11572  13.8% -lh5- defe Feb 27  2023 lzsa-1.4.1/VS2017/lzsa.vcxproj
[generic]                  855    5858  14.6% -lh5- 863d Feb 27  2023 lzsa-1.4.1/VS2017/lzsa.vcxproj.filters
[generic]                  373    1933  19.3% -lh5- 1e07 Feb 27  2023 lzsa-1.4.1/VS2017/lzsa.vcxproj.user
[generic]                 3381   23022  14.7% -lh5- 1452 Feb 27  2023 lzsa-1.4.1/Xcode/lzsa.xcodeproj/project.pbxproj
[generic]                48034   91632  52.4% -lh5- 0b2b Mar 28 23:52 lzsa-1.4.1/lzsa
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total       108 files  288104  860562  33.5%            Mar 30 01:11
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