zlib 1.2.11

Description
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://tools.ietf.org/html/rfc1950 (zlib format), rfc1951 (deflate format) and
rfc1952 (gzip format).

From: https://github.com/madler/zlib
Source code
Available on GitHub: https://github.com/madler/zlib
License
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.
Copyright
(C) 1995-2017 Jean-loup Gailly and Mark Adler
Packages
Download zlib 1.2.11 Windows archives here below.
Windows binary packages for zlib are available for Visual Studio 2013, 2015 and 2017 ABIs, 32bit and 64bit, for MinGW 5.3.0 32 bit and MinGW 7.3.0 64 bit.
下载windows的zlib二进制文件

MSVC2013 - Visual studio 12.0

libzlib-1.2.11-msvc2013-x86-debug.zip
libzlib-1.2.11-msvc2013-x86-release.zip
libzlib-1.2.11-msvc2013-x86-release-with-debug-info.zip
libzlib-1.2.11-msvc2013-amd64-debug.zip
libzlib-1.2.11-msvc2013-amd64-release.zip
libzlib-1.2.11-msvc2013-amd64-release-with-debug-info.zip

MSVC2015 - Visual studio 13.0

libzlib-1.2.11-msvc2015-x86-debug.zip
libzlib-1.2.11-msvc2015-x86-release.zip
libzlib-1.2.11-msvc2015-x86-release-with-debug-info.zip
libzlib-1.2.11-msvc2015-amd64-debug.zip
libzlib-1.2.11-msvc2015-amd64-release.zip
libzlib-1.2.11-msvc2015-amd64-release-with-debug-info.zip

MSVC2017 - Visual studio 14.0

libzlib-1.2.11-msvc2017-x86-debug.zip
libzlib-1.2.11-msvc2017-x86-release.zip
libzlib-1.2.11-msvc2017-x86-release-with-debug-info.zip
libzlib-1.2.11-msvc2017-amd64-debug.zip
libzlib-1.2.11-msvc2017-amd64-release.zip
libzlib-1.2.11-msvc2017-amd64-release-with-debug-info.zip

MinGW 5.3.0 - 32 bits only

libzlib-1.2.11-mingw530-x86-debug.zip
libzlib-1.2.11-mingw530-x86-release.zip
libzlib-1.2.11-mingw530-x86-release-with-debug-info.zip

MinGW 7.3.0 - 64 bits only

libzlib-1.2.11-mingw730-amd64-debug.zip
libzlib-1.2.11-mingw730-amd64-release.zip
libzlib-1.2.11-mingw730-amd64-release-with-debug-info.zip