Type Definition winapi::um::ws2tcpip::LPFN_GETNAMEINFO

type LPFN_GETNAMEINFO = Option<unsafe extern "system" fn(pSockaddr: *const SOCKADDR, SockaddrLength: socklen_t, pNodeBuffer: PCHAR, NodeBufferSize: DWORD, pServiceBuffer: PCHAR, ServiceBufferSize: DWORD, Flags: INT) -> c_int>;