const net.hostLookupCgo

6 uses

	net (current package)
		conf.go#L118: 	return c.hostLookupOrder(nil, "") == hostLookupCgo
		conf.go#L129: 	fallbackOrder := hostLookupCgo
		dnsclient_unix.go#L493: 	hostLookupCgo      hostLookupOrder = iota
		dnsclient_unix.go#L501: 	hostLookupCgo:      "cgo",
		lookup_unix.go#L80: 	if !r.preferGo() && order == hostLookupCgo {
		lookup_unix.go#L95: 	if order == hostLookupCgo {