摘要：
首先，贴出其github地址：https://github.com/robbiehanson/CocoaAsyncSocket接着，先来一段作者在github上提供的readme：（当然，我就大概地翻译一下吧，对己对人也有用）CocoaAsyncSocket provides easy-to-use and powerful asynchronous socket libraries for Mac and iOS. The classes are described below.CocoaAsyncSocket为mac和iOS开发提供了简单宜用且功能强大的异步socket库。TCPGCDAs 阅读全文
