1.官网 http://www.computer.org/csdl/letters/ca/2011/01/lca2011010016-abs.html 2.介绍 http://blog.csdn.net/birdweiwei/article/details/7947263 http://blog.csdn.net/bruce421116/article/details/9191265 3.下载 http://www.pudn.com/downloads319/sourcecode/unix_li…