Russ Cox <******@****.***> 1643490792 -0500

	g.mu.Lock()
	if g.m == nil {
		g.m = make(map[string]*call)
	}
	if c, ok := g.m[key]; ok {
		c.dups++
		g.mu.Unlock()
		c.wg.Wait()
		return c.val, c.err, true
	}
	c := new(call)
	c.wg.Add(1)
	g.m[key] = c
	g.mu.Unlock()

	g.doCall(c, key, fn)
	return c.val, c.err, c.dups > 0
}

// DoChan is like Do but returns a channel that will receive the
// results when they are ready.

	add(Int(0), T[Int]{})
	add(GlobalInt(0), T[GlobalInt]{})
	add(A(0), T[A]{}) // NOTE: intentionally dups with int and GlobalInt

	type U[_ any] int
	type V U[int]
	type W V

	add(U[int](0), T[U[int]]{})
	add(U[Int](0), T[U[Int]]{})
	add(U[GlobalInt](0), T[U[GlobalInt]]{})
	add(U[A](0), T[U[A]]{}) // NOTE: intentionally dups with U[int] and U[GlobalInt]
	add(V(0), T[V]{})
	add(W(0), T[W]{})
}

func main() {

// function creates a pipe and Dups the read end to a known number
// that the C code can also use.

const (
	fd = 30
)

func init() {
	var p [2]int
	if e := syscall.Pipe(p[0:]); e != nil {
		fmt.Fprintf(os.Stderr, "pipe: %v\n", e)
		os.Exit(2)
	}

	if e := dup2(p[0], fd); e != nil {
		fmt.Fprintf(os.Stderr, "dup2: %v\n", e)
		os.Exit(2)
	}

	const str = "PASS"

		}
		group[string(line[:i])] = string(bytes.TrimSpace(line[i+1:]))
	}
	processGroup()

	dups := make(map[string][]string)
	for name, addr := range want {
		if _, ok := dups[addr]; !ok {
			dups[addr] = make([]string, 0)
		}
		dups[addr] = append(dups[addr], name)
	}

nextWant:
	for name, wantAddr := range want {
		if haveAddr, ok := have[name]; ok {

# kube::util::read-array FOO < <(kube::golang::dups a b c a)
#
# ALWAYS remember to quote your subshells. Not doing so will break in
# bash 4.3, and potentially cause other issues.
# ------------

# Returns a sorted newline-separated list containing only duplicated items.
kube::golang::dups() {
  # We use printf to insert newlines, which are required by sort.

				return true
			}
		}
		if platform.DefaultPIE(runtime.GOOS, runtime.GOARCH, false) {
			// Code is always relocated if the default buildmode is PIE.
			return true
		}
		return false
	}

	dups := make(map[string]bool)
	for _, line := range strings.Split(string(out), "\n") {
		f := strings.Fields(line)
		if len(f) < 3 {
			continue
		}
		name := f[2]
		if addr, found := names[name]; found {

	}

	var sd SupplementalData
	err = xml.Unmarshal(data, &sd)
	if err != nil {
		return nil, err
	}
	zs := make([]*zone, 0)
	for _, z := range sd.Zones {
		if z.Territory != "001" {
			// to avoid dups. I don't know why.
			continue
		}
		l, err := time.LoadLocation(z.Type)
		if err != nil {
			return nil, err
		}
		st, dt := getAbbrs(l)
		zs = append(zs, &zone{
			WinName:  z.Other,
			UnixName: z.Type,

							"values": map[string]interface{}{
								"dups": []interface{}{1, 2, 2, 3, 1000, 2000, 3},
							},
						}}},
				expectError{applyPatchOperation{
					"add another list with duplicates",
					myCRDV1Beta1, myCRDInstanceName, map[string]interface{}{
						"values": map[string]interface{}{
							"dups":  []interface{}{1, 2, 2, 3, 1000, 2000},
							"dups2": []interface{}{1, 2, 2, 3, 1000, 2000},
						},

      Set<Object> seenKeys = new HashSet<>();
      BitSet dups = new BitSet(); // slots that are overridden by a later duplicate key
      for (int i = size - 1; i >= 0; i--) {
        Object key = requireNonNull(localAlternatingKeysAndValues[2 * i]);
        if (!seenKeys.add(key)) {
          dups.set(i);
        }
      }
      if (dups.isEmpty()) {
        return localAlternatingKeysAndValues;
      }