本程序使用了多线程的搜索技术,比传统的操作系统提供的顺序搜索的效率高许多.程序在每个新目录创建一个线程,处理该目录下的文件,从而实现多线程搜索-the procedures used multithreaded search technology, than the traditional operating system in order to provide highly efficient search of many. each procedure in the creation of a new directory threads, addressing the directory of documents, enabling multi-threaded search