func printhex(uint64)
func printuint(uint64)
func printcomplex(complex128)
func printstring(string)
func printpointer(any)
func printuintptr(uintptr)
func printiface(any)
func printeface(any)
func printslice(any)
func printnl()
func printsp()
func printlock()
func printunlock()

func concatstring2(*[32]byte, string, string) string
func concatstring3(*[32]byte, string, string, string) string

	{"printcomplex", funcTag, 27},
	{"printstring", funcTag, 29},
	{"printpointer", funcTag, 30},
	{"printuintptr", funcTag, 31},
	{"printiface", funcTag, 30},
	{"printeface", funcTag, 30},
	{"printslice", funcTag, 30},
	{"printnl", funcTag, 9},
	{"printsp", funcTag, 9},
	{"printlock", funcTag, 9},
	{"printunlock", funcTag, 9},
	{"concatstring2", funcTag, 34},
	{"concatstring3", funcTag, 35},

			return
		}
		defer conn.Close()

		tc := textproto.NewConn(conn)
		for i := 0; i < len(data) && data[i] != ""; i++ {
			tc.PrintfLine("%s", data[i])
			for len(data[i]) >= 4 && data[i][3] == '-' {
				i++
				tc.PrintfLine("%s", data[i])
			}
			if data[i] == "221 Goodbye" {
				return
			}
			read := false
			for !read || data[i] == "354 Go ahead" {

  optional bool bool = 2;

  // IntValue is a 64-bit integer.
  optional int64 int = 7;

  // IntSliceValue is an array of 64-bit integers.
  optional NamedResourcesIntSlice intSlice = 8;

  // StringValue is a string.
  optional string string = 5;

  // StringSliceValue is an array of strings.
  optional NamedResourcesStringSlice stringSlice = 9;