| MiniZip64 - Copyright (c) 2009-2010 - Mathias Svensson - Built from MiniZip by Gilles Vollant | |
| Introduction | |
| --------------------- | |
| MiniZip64 is built from MiniZip by Gilles Vollant ( http://www.winimage.com/zLibDll/minizip.html ) | |
| When adding ZIP64 support into minizip it would result into breaking compatibility with current minizip. | |
| And since breaking compatibility in minizip is not wanted. I decided to create a fork of minizip | |
| and create minizip64. | |
| Even though MiniZip64 is build from MiniZip, all functions and struct's have changed name so that it | |
| would not collide with each other. | |
| Background | |
| --------------------- | |
| When adding ZIP64 support I found that Even Rouault have added ZIP64 support for unzip.c into minizip | |
| for a open source project called gdal ( http://www.gdal.org/ ) | |
| That was used as a starting point. And after that ZIP64 support was added to zip.c | |
| some refactoring and code cleanup was also done. | |
| Changed from MiniZip to MiniZip64 | |
| ------------------------------------- | |
| * Filenames has got a '64' at the end of them . eg unzip.c is now called unzip64.c | |
| * Added ZIP64 support for unzip ( by Even Rouault ) | |
| * Added ZIP64 support for zip ( by Mathias Svensson ) | |
| * Reverted some changed that Even Rouault did. | |
| * Bunch of patches received from Gulles Vollant that he received for MiniZip from various users. | |
| * Added unzip patch for BZIP Compression method (patch create by Daniel Borca) | |
| * Added BZIP Compress method for zip | |
| * Did some refactoring and code cleanup | |
| Credits | |
| Gilles Vollant - Original MiniZip author | |
| Even Rouault - ZIP64 unzip Support | |
| Daniel Borca - BZip Compression method support in unzip | |
| Mathias Svensson - ZIP64 zip support | |
| Mathias Svensson - BZip Compression method support in zip | |
| Resources | |
| ZipLayout http://result42.com/projects/ZipFileLayout | |
| Command line tool for Windows that shows the layout and information of the headers in a zip archive. | |
| Used when debugging and validating the creation of zip files using MiniZip64 | |
| ZIP App Note http://www.pkware.com/documents/casestudies/APPNOTE.TXT | |
| Zip File specification | |
| Notes. | |
| * To be able to use BZip compression method in zip64.c or unzip64.c the BZIP2 lib is needed and HAVE_BZIP2 need to be defined. | |
| License | |
| ---------------------------------------------------------- | |
| Condition of use and distribution are the same than zlib : | |
| This software is provided 'as-is', without any express or implied | |
| warranty. In no event will the authors be held liable for any damages | |
| arising from the use of this software. | |
| Permission is granted to anyone to use this software for any purpose, | |
| including commercial applications, and to alter it and redistribute it | |
| freely, subject to the following restrictions: | |
| 1. The origin of this software must not be misrepresented; you must not | |
| claim that you wrote the original software. If you use this software | |
| in a product, an acknowledgment in the product documentation would be | |
| appreciated but is not required. | |
| 2. Altered source versions must be plainly marked as such, and must not be | |
| misrepresented as being the original software. | |
| 3. This notice may not be removed or altered from any source distribution. | |
| ---------------------------------------------------------- | |