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CString ip;
WORD wVersionRequested;
WSADATA wsaData;
char name[255];
PHOSTENT hostinfo;
wVersionRequested =MAKEWORD(2,0);
if(WSAStartup(wVersionRequested,&wsaData)==0)
{
if(gethostname(name,sizeof(name))==0)
{
if((hostinfo=gethostbyname(name))!=NULL)
{ip=inet_ntoa(*(struct in_addr*)*hostinfo->h_addr_list);
}
}
WSACleanup();
}