study network programming under windows....(winsock2)

虽然比起linux下面的socket programming来有一些别扭，但是还能忍受。

基本的函数

WSAStartup()
socket()
bind()
listen()
accept()
send()
recv()
--------------
connect()
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sockaddr_in类型实例的创建也应该注意一下：
sockaddr_in service;
service.sin_family = AF_INET;
service.sin_addr.s_addr = inet_addr("127.0.0.1");
service.sin_port = htons(80);