Lzlib 1.4 发布，C++压缩算法库

Lzlib 压缩库提供了在内存中的 LZMA 压缩和解压算法功能，包括对数据进行完整性检查。压缩格式是 lzip。

发布: Compression ratio has been slightly increased. Compression time has been reduced by 8%. Decompression time has been reduced by 7%. Arguments and return values of functions in lzlib.h have been changed from "long long" to "unsigned long long". "LZ_decompress_read" now tells "header error" from "unexpected eof" the same way as lzip does when the EOF happens at the header. The target "install-as-lzip" has been added to the Makefile