本机ip获得，是基于MFC写的一个获取本机IPde程序-Ip access this machine is based on MFC to write a program for the machine IPde

通过MFC编程，做一个小的界面，实现功能，可以获取本机的主机名，IP地址，和MAC地址。-MFC programming, a small interface, function, you can get the machine' s host name, IP address and MAC address.