// if there are no aliases, the canonical name is the input name
		return absDomainName(name), nil
	}
	if e != nil {
		return "", newDNSError(winError("dnsquery", e), name, "")
	}
	defer syscall.DnsRecordListFree(rec, 1)

	resolved := resolveCNAME(syscall.StringToUTF16Ptr(name), rec)
	cname := windows.UTF16PtrToString(resolved)
	return absDomainName(cname), nil
}

	procDnsNameCompare_W                   = moddnsapi.NewProc("DnsNameCompare_W")
	procDnsQuery_W                         = moddnsapi.NewProc("DnsQuery_W")
	procDnsRecordListFree                  = moddnsapi.NewProc("DnsRecordListFree")
	procGetAdaptersInfo                    = modiphlpapi.NewProc("GetAdaptersInfo")
	procGetIfEntry                         = modiphlpapi.NewProc("GetIfEntry")

//sys	DnsQuery(name string, qtype uint16, options uint32, extra *byte, qrs **DNSRecord, pr *byte) (status error) = dnsapi.DnsQuery_W
//sys	DnsRecordListFree(rl *DNSRecord, freetype uint32) = dnsapi.DnsRecordListFree
//sys	DnsNameCompare(name1 *uint16, name2 *uint16) (same bool) = dnsapi.DnsNameCompare_W

//sys	DnsQuery(name string, qtype uint16, options uint32, extra *byte, qrs **DNSRecord, pr *byte) (status error) = dnsapi.DnsQuery_W
//sys	DnsRecordListFree(rl *DNSRecord, freetype uint32) = dnsapi.DnsRecordListFree
//sys	DnsNameCompare(name1 *uint16, name2 *uint16) (same bool) = dnsapi.DnsNameCompare_W

	procDnsQuery_W                                           = moddnsapi.NewProc("DnsQuery_W")
	procDnsRecordListFree                                    = moddnsapi.NewProc("DnsRecordListFree")
	procDwmGetWindowAttribute                                = moddwmapi.NewProc("DwmGetWindowAttribute")
	procDwmSetWindowAttribute                                = moddwmapi.NewProc("DwmSetWindowAttribute")

		{"Dirent.Reclen", Field, 0},
		{"Dirent.Seekoff", Field, 0},
		{"Dirent.Type", Field, 0},
		{"Dirent.X__d_padding", Field, 3},
		{"DnsNameCompare", Func, 4},
		{"DnsQuery", Func, 0},
		{"DnsRecordListFree", Func, 0},
		{"DnsSectionAdditional", Const, 4},
		{"DnsSectionAnswer", Const, 4},
		{"DnsSectionAuthority", Const, 4},
		{"DnsSectionQuestion", Const, 4},
		{"Dup", Func, 0},
		{"Dup2", Func, 0},

pkg syscall (windows-386), func DeleteFile(*uint16) error
pkg syscall (windows-386), func DnsQuery(string, uint16, uint32, *uint8, **DNSRecord, *uint8) error
pkg syscall (windows-386), func DnsRecordListFree(*DNSRecord, uint32)
pkg syscall (windows-386), func DuplicateHandle(Handle, Handle, Handle, *Handle, uint32, bool, uint32) error
pkg syscall (windows-386), func EscapeArg(string) string