You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
103 lines
4.8 KiB
103 lines
4.8 KiB
ZLIB DATA COMPRESSION LIBRARY |
|
|
|
zlib 1.2.11 is a general purpose data compression library. All the code is |
|
thread safe. The data format used by the zlib library is described by RFCs |
|
(Request for Comments) 1950 to 1952 in the files |
|
http://www.ietf.org/rfc/rfc1950.txt (zlib format), rfc1951.txt (deflate format) |
|
and rfc1952.txt (gzip format). |
|
|
|
All functions of the compression library are documented in the file zlib.h |
|
(volunteer to write man pages welcome, contact zlib@gzip.org). Two compiled |
|
examples are distributed in this package, example and minigzip. The example_d |
|
and minigzip_d flavors validate that the zlib1.dll file is working correctly. |
|
|
|
Questions about zlib should be sent to <zlib@gzip.org>. The zlib home page |
|
is http://zlib.net/ . Before reporting a problem, please check this site to |
|
verify that you have the latest version of zlib; otherwise get the latest |
|
version and check whether the problem still exists or not. |
|
|
|
PLEASE read DLL_FAQ.txt, and the the zlib FAQ http://zlib.net/zlib_faq.html |
|
before asking for help. |
|
|
|
|
|
Manifest: |
|
|
|
The package zlib-1.2.11-win32-x86.zip will contain the following files: |
|
|
|
README-WIN32.txt This document |
|
ChangeLog Changes since previous zlib packages |
|
DLL_FAQ.txt Frequently asked questions about zlib1.dll |
|
zlib.3.pdf Documentation of this library in Adobe Acrobat format |
|
|
|
example.exe A statically-bound example (using zlib.lib, not the dll) |
|
example.pdb Symbolic information for debugging example.exe |
|
|
|
example_d.exe A zlib1.dll bound example (using zdll.lib) |
|
example_d.pdb Symbolic information for debugging example_d.exe |
|
|
|
minigzip.exe A statically-bound test program (using zlib.lib, not the dll) |
|
minigzip.pdb Symbolic information for debugging minigzip.exe |
|
|
|
minigzip_d.exe A zlib1.dll bound test program (using zdll.lib) |
|
minigzip_d.pdb Symbolic information for debugging minigzip_d.exe |
|
|
|
zlib.h Install these files into the compilers' INCLUDE path to |
|
zconf.h compile programs which use zlib.lib or zdll.lib |
|
|
|
zdll.lib Install these files into the compilers' LIB path if linking |
|
zdll.exp a compiled program to the zlib1.dll binary |
|
|
|
zlib.lib Install these files into the compilers' LIB path to link zlib |
|
zlib.pdb into compiled programs, without zlib1.dll runtime dependency |
|
(zlib.pdb provides debugging info to the compile time linker) |
|
|
|
zlib1.dll Install this binary shared library into the system PATH, or |
|
the program's runtime directory (where the .exe resides) |
|
zlib1.pdb Install in the same directory as zlib1.dll, in order to debug |
|
an application crash using WinDbg or similar tools. |
|
|
|
All .pdb files above are entirely optional, but are very useful to a developer |
|
attempting to diagnose program misbehavior or a crash. Many additional |
|
important files for developers can be found in the zlib127.zip source package |
|
available from http://zlib.net/ - review that package's README file for details. |
|
|
|
|
|
Acknowledgments: |
|
|
|
The deflate format used by zlib was defined by Phil Katz. The deflate and |
|
zlib specifications were written by L. Peter Deutsch. Thanks to all the |
|
people who reported problems and suggested various improvements in zlib; they |
|
are too numerous to cite here. |
|
|
|
|
|
Copyright notice: |
|
|
|
(C) 1995-2017 Jean-loup Gailly and Mark Adler |
|
|
|
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. |
|
|
|
Jean-loup Gailly Mark Adler |
|
jloup@gzip.org madler@alumni.caltech.edu |
|
|
|
If you use the zlib library in a product, we would appreciate *not* receiving |
|
lengthy legal documents to sign. The sources are provided for free but without |
|
warranty of any kind. The library has been entirely written by Jean-loup |
|
Gailly and Mark Adler; it does not include third-party code. |
|
|
|
If you redistribute modified sources, we would appreciate that you include in |
|
the file ChangeLog history information documenting your changes. Please read |
|
the FAQ for more information on the distribution of modified source versions.
|
|
|