C++控制台下C/S模式的socket通信服务端和测试用客户端，封装好的一个很简单的通信类，算是一个框架吧。本人初学者，在学习的过程中记录下来的源码。欢迎大家参考斧正。-C++ console under C/S mode socket communications server and test client package, packaged a very simple communications, be it a box. I am a beginner, recorded in the learning process source. Welcome to your reference treatise.