linux下用c写的简易聊天室程序，非常好的tcp通信源代码，用的是c语言，一般直接就可以用-under linux with c chat room to write a simple program, very good communication tcp source code using c language, generally can be used directly

linux下的聊天程序，使用TCP三次握手-chat program under linux, using the TCP three-way handshake