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File List | 1997-10-03 | 12.5 KB | 201 lines |
- ==============================
- Data Compression files
- ==============================
- ACT-24.ZIP Archive Comparison Table
- This ZIP file contains all the results and any other
- information about the Archive Comparison Table. This table
- contains comparisons between 45 different archiving programs.
- Using 4 different data sets for the testing.
- AR001.ZIP Ar.C -- archiver in ansi c
- ARCPAK.ZIP Arcpak - is a unit for BP 7.0 that allows you to write programs
- that use archive utilities. Arcpak recognizes arc, pak, zip,
- lzh, arj, and exe files. It supports DOS and OS/2.
- ARITHCOD.ZIP Arithmetic Coding for Data Compression
- ARJ_DECO.ZIP UNARJ, C source
- AU116-4S.ZIP Universial Archive Utilities v1.16.04, C/C++ Source Code.
- CCUNZIP.ZIP UnZip Version 2.0, Zipfile Extract Utility
- It is written to be as small and portable as possible -- ideal
- as a starting point for handling .ZIP files in non-IBM
- environments. Source code is provided in C and Turbo Pascal. If
- you port this program to a non-IBM system, I would appreciate a
- copy of the ported source and exec files.
- COMPRS12.ZIP Compress - data compression program , C source
- CRUNCH.ZIP CRUNCH.C -- Quick, easy data Compression
- CX201.ZIP CX 2.01 COMPRESSION TOOLKIT (C/asm)
- * Add data compression to your apps.
- * Small, Fast and Proven!
- * Buffer and file interfaces.
- * Great language/system support.
- * Royalty free!
- As you know, Cx provides a very low level interface to data compression.
- Many application designers, however, may be able to use a higher level
- interface. The CXSUB routines provide a high level, application
- independent interface to Cx data compression. The CXSUB routines have
- been carefully designed to allow easy integration into existing
- applications. You may be able to use the CXSUB routines in your
- applications, but if not, they may be instructive in explaining
- the usage of Cx.
- FAXCOM.ZIP Faxdecoder
- THis program compresses a fax using a model based on an order
- 16 model. C source.
- GIF-CSRC.ZIP DECODE.C - An LZW decoder for GIF
- GIF.ZIP LZW and GIF explained
- HUFFMAN.ZIP Huffman Encoding File Compression Technique in basic
- HUFMAN.ZIP Huffman compression routines in C
- LZ_ASM.ZIP lzdcmp - file decompressor using limpel-ziev algorithm (asm src)
- LZ77CODE.ZIP Two C programs with source code that demonstrate LZ77 sliding
- dictionary compression.
- LZH.ZIP Lzhuf.C compression source
- LZHPAS.ZIP This Pascal unit allows the user to commpress data using a
- combination of LZSS compression and adaptive Huffman coding, or
- conversely to decompress data that was previously compressed by
- this unit.
- LZO100.ZIP LZO -- a real-time data compression library v1.00
- iS a data compression library which is suitable for data
- de-/compression in real-time. This means it favours speed over
- compression ratio. I named it LZO standing for
- Lempel-Ziv-Oberhumer. LZO is written in ANSI C. Both the source
- code and the compressed data format are designed to be portable
- across platforms, and I intend to make LZO work on each
- architecture that has at least 32 bit integers. Somewhat
- limited support for 16 bit MSDOS is implemented as well (using
- 'huge' pointers).
- LZW.ZIP Lempel-Ziv compression in Pascal
- LZW4C14.ZIP LZW Data Compression Library for C
- Programmers which uses the LZW algorithm as published in
- research papers by Lempel, Ziv, and Welch. The LZW algorithm is
- probably the best generic compression algorithm known today.
- Supports Borland Turbo C, Microsoft C, and MIX Power C.
- LZWLIB.ZIP Lzw lib is a library of functions that will allow you to do, in
- your c programs, some of the things you can do from the dos
- commandline with such programs as pkzip and pkunzip, arc,
- lharc, etc. While i've titled the library lzw, your files can
- have any extension you desire. In fact, there is no default
- extension. You should be aware that these files will probably
- (read that assuredly) not be structurally compatible with the
- files created by any of the programs mentioned above.
- PASUNZIP.ZIP Compression routines in pascal
- PPMZ.ZIP Ppmz (C source)
- PPMZ is a file to file (like gzip) compressor based on the PPM
- method. PPM stands for Prediction by Partial Match. What this
- means is: PPM learns the statistics of the file - i.e. it
- learns how to look at the data and predict what will happen
- next. When PPM is predicting successfully, it can use
- arithmetic coding to transmit the data in a much more compact
- way (i.e. you only need 1 bit to write a correct-guess flag,
- instead of 1 byte for the character; with arithmetic coding
- this kind of tradeoff can be adaptively adjusted to the
- estimated likely-hood of the guess being right.
- PPMZ_4GW.ZIP Ppmz , EXE-file
- ZIP191SR.ZIP InfoZip zip 1,9p1 sources (for djgpp)
- ZIPIO.ZIP Dezip1.C - sample code to deflate first file in a .Zip archive
- ZIPLB1.ZIP 'ziplib' compressed data format specification draft #3
- 'gzip┤ file format specification draft #4.1
- 'Deflate' compressed data format specification draft #1
- ZLIB102.ZIP zlib 1.0.2 is a general purpose data compression library.
- The 'zlib' compression library provides in-memory compression
- and decompression functions, including integrity checks of the
- uncompressed data. This version of the library supports only
- one compression method (deflation) but other algorithms may be
- added later and will have the same stream interface.
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-
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- Windows Compression files
- =================================
- ADDZIP06.ZIP addZIP Compression Libraries v0.6
- The complete compression solution for Windows developers.
- PKZIP-compatible file compression libraries (disk spanning,
- encryption etc). Memory compression library. Compatible with
- C/C++, Delphi and Visual Basic as well as most other
- development applications. Shareware. Inexpensive to register.
- CCMPRS.ZIP CCMPRS is a command-line file compression utility for Windows
- NT. It allows you to select files for NTFS file compression
- based on file name (with wild- cards), minimum file size,
- and/or a minimum compression ratio. You can also specify file
- extensions of files to be ignored. With C++ src
- CHFLZ100.ZIP ChiefLZ LZ77 Compression
- This package contains Borland Pascal and Delphi sources, for
- LZSS (LZ77) file compression and decompression. This works with
- single files, and archives. The sources compile for Dos, Dos
- DPMI, Win16, and Win32.
- FOXSQZ3.ZIP FOXSQZ 32-bit demo, v1.9a
- Is a full featured file archiving and data compression system
- for FOXPRO. FOXSQZ is the first and, to date, the only system
- available which provides seamless file compression and
- archiving from within FOXPRO. FOXSQZ features all or most of
- the features found in the most popular DOS based compression
- utilities, with one catch, it's specifically designed for
- FOXPRO. This means FOXSQZ does not require your application to
- shell out to DOS using the RUN or ! commands to execute. FOXSQZ
- is a native FOXPRO library which when activated with the "SET
- LIBRARY TO" command can be called like any other built in
- FOXPRO function. For complete flexibility FOXSQZ also includes
- a functionally equivalent DOS executable version at no extra
- charge. FOXSQZ can be called as a built in function in both the
- DOS and WINDOWS versions of FOXPRO.
- ICEBETA2.ZIP ICE.DLL - the windows compression library Dll
- LHALIB14.ZIP LHALIB.LIB (.DLL)
- Library to be used in Microsoft windows Programs makes it
- possible to extract LHA-Archives. LHALIB.DLL is a Size and
- Speed-Optimizes LHA-Decompression DLL designed for the Use with
- Setup-Programs etc. It's not designed to be used as a
- File-Import Filter as it doesn't support all of the
- LHA-Compression Technologies so you may encounter some
- incompatible Files the sooner or later (LHA-File-Import Filters
- are available as Part of our LZAPI-Package). with Source
- LZAPI.ZIP LZAPI V1.3 Archiver Programming interface (16-bit)
- Is a set of redistributive DLLs you can include in your
- applications to allow a wide range of compatibility with
- archive formats, including ZIP, ARC, LZH, ARJ, RAR, ZOO and
- TAR. Look for the shareware version of LZAPI when you need an
- LZH archive manager for ThinHelp. Versions are available for
- both 16-bit and 32-bit Windows development environments.
- LZAPI32.ZIP LZAPI V1.3 Archiver Programming interface (32-bit)
- Is a set of redistributive DLLs you can include in your
- applications to allow a wide range of compatibility with
- archive formats, including ZIP, ARC, LZH, ARJ, RAR, ZOO and
- TAR. Look for the shareware version of LZAPI when you need an
- LZH archive manager for ThinHelp. Versions are available for
- both 16-bit and 32-bit Windows development environments.
- LZSSLIB.ZIP LZSSLib v1.0
- Is a compression library (DLL) for Windows programmers. You
- have access to compression/decompression functions permitting
- file-to-file operations. LZSSLib uses the LZSS algorithm with
- various modifications each providing different enhancements.
- Very simple to use: LZSSPackFile('PROG.EXE', 'PROG.LZS') Works
- with any language that supports DLL calling, such as Turbo
- Pascal, C/C++, Actor, Visual Basic, Realizer, even
- ObjectVision.
- NELS_W.ZIP HUFFMAN.DLL a generalized Compress/Expand function dynamic link
- library for Windows. Also LZHUF.EXE, a simple test program for
- TVCACHE.ZIP VCACHE.c (C source)
- This code implements a replacement for VCache that caches
- compressed data.
- WIZ31D.ZIP WizUnZip 3.1 .DLL
- UnZip is an extraction utility for archives compressed in .zip
- format (also called "zipfiles"). Although highly compatible
- both with PKWARE's PKZIP and PKUNZIP utilities for MS-DOS and
- with Info-ZIP's own Zip program, our primary objectives have
- been portability and non-MSDOS functionality.
- WUNZ20SR.ZIP WIZUNZIP 2.0 - Infozip Unzip For Windows - Source (Freeware)
- This archive contains the source files which you can use to
- re-create WizUnZip 2.0. WizUnZip is a non-profit Windows
- unzipper product, based on the Info-ZIP group's product, unzip.
- Johnny Lee and I, who wrote the Windows interface code, have
- chosen to place our code in the public domain for you to use
- freely.
- XCEEDZIP.ZIP Xceed Zip Compression Library - Free Trial Version 2.3.2
- This package contains the Delphi 1.0 and Delphi 2.0 VCLs, the
- Visual Basic VBX and the 32-bit OCX control.
- ZIPSVSDK.ZIP ZipServer is a tool for creating, updating, viewing and
- extracting PKZIP 2.04g compatible archives. The Single User
- Utility Edition is a tool for anybody operating an IBM
- compatible computer with any Windows operation system. The
- Development Kit is a tool for programmers allowing them to
- place Zip and Unzip calls from their own Visual Basic,
- PowerBuilder, FoxPro, MSAccess, MSExcel, MSWord, Delphi or C
- program.
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