zlib 1.2.2 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), r

实现inflate压缩算法，结构清晰，方便裁剪，比gzip小很多。详情见www.zlib.net

zlib压缩算法全套资料，包含说明文档以及完整源代码，vc下可以通过makefile编译,a full set of zlib data compression algorithms, including documentation, as well as complete source code, vc can be compiled through the makefile