VC++ inet_addr CString

 项目为Unicode字字符集，调用inet_addr错误信息inet_addr cannot convert parameter1 from CString to const char*

代码修改如下通过：

serverip = "192.168.0.9";

char cip[30]

wcstombs(cip, serverip, serverip.GetLength() * 2);

unsigned long ip = ntohl(inet_addr(cip))

参考：

wcstombs