Mercurial > vba-linux
comparison src/win32/7zip/7z/DOC/readme.txt @ 1:f9f4f1b99eed
importing src directory
| author | Robert McIntyre <rlm@mit.edu> |
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| date | Sat, 03 Mar 2012 10:31:27 -0600 |
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| 0:8ced16adf2e1 | 1:f9f4f1b99eed |
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| 1 This copy of the 7-zip source code has been modified as follows: | |
| 2 - Encoding support has been disabled, so only archive extraction is supported. | |
| 3 - Some archive formats have been removed, so only 7z, bzip2, gzip, lzh, lzma, rar, split, tar, and zip are supported. | |
| 4 - Support for using it as a static library has been added. (specifically, a file called InitializeStaticLib.h) | |
| 5 - Occasional minor fixes/customization not really worth describing in detail. | |
| 6 - The LGPL part of the 7-zip library source license has been upgraded to GPL 2.0 (as per condition 3 of the LGPL 2.1) | |
| 7 | |
| 8 You can find most of the files in this library in the "7-Zip Source code" download at http://www.7-zip.org/ distributed under the LGPL 2.1. | |
| 9 A small subset of them are in the LZMA SDK which is public domain and can be found at http://www.7-zip.org/sdk.html | |
| 10 | |
| 11 | |
| 12 | |
| 13 7-Zip 4.64 Sources | |
| 14 ------------------ | |
| 15 | |
| 16 7-Zip is a file archiver for Windows 95/98/ME/NT/2000/2003/XP/Vista. | |
| 17 | |
| 18 7-Zip Copyright (C) 1999-2009 Igor Pavlov. | |
| 19 | |
| 20 | |
| 21 License Info | |
| 22 ------------ | |
| 23 | |
| 24 This copy of 7-Zip is free software distributed under the GNU GPL 2.0 | |
| 25 (with an additional restriction that has always applied to the unRar code). | |
| 26 read License.txt for more infomation about license. | |
| 27 | |
| 28 Notes about unRAR license: | |
| 29 | |
| 30 Please check main restriction from unRar license: | |
| 31 | |
| 32 2. The unRAR sources may be used in any software to handle RAR | |
| 33 archives without limitations free of charge, but cannot be used | |
| 34 to re-create the RAR compression algorithm, which is proprietary. | |
| 35 Distribution of modified unRAR sources in separate form or as a | |
| 36 part of other software is permitted, provided that it is clearly | |
| 37 stated in the documentation and source comments that the code may | |
| 38 not be used to develop a RAR (WinRAR) compatible archiver. | |
| 39 | |
| 40 In brief it means: | |
| 41 1) You can compile and use compiled files under GNU GPL rules, since | |
| 42 unRAR license almost has no restrictions for compiled files. | |
| 43 You can link these compiled files to GPL programs. | |
| 44 2) You can fix bugs in source code and use compiled fixed version. | |
| 45 3) You can not use unRAR sources to re-create the RAR compression algorithm. | |
| 46 | |
| 47 --- | |
| 48 Igor Pavlov | |
| 49 http://www.7-zip.org |