CLucene是Lucene的一个C++移植，Lucene是一个基于java的高性能的全文搜索引擎。CLucene因为使用C++编写，所以理论上要比lucene快。-CLucene is the Lucene a C++ of transplantation, Lucene is a java based high-performance full-text search engine. CLucene because use C++ to write, so in theory faster