func sortedMarkdownFilenames(fsys fs.FS) ([]string, error) {
	var filenames []string
	err := fs.WalkDir(fsys, ".", func(path string, d fs.DirEntry, err error) error {
		if err != nil {
			return err
		}
		if !d.IsDir() && strings.HasSuffix(path, ".md") {
			filenames = append(filenames, path)
		}
		return nil
	})
	if err != nil {
		return nil, err
	}
	// '.' comes before '/', which comes before alphanumeric characters.

		return "", "", fmt.Errorf("codehost.WorkDir: can't find or create lock file: %v", err)
	}
	defer unlock()

	data, err := os.ReadFile(dir + ".info")
	info, err2 := os.Stat(dir)
	if err == nil && err2 == nil && info.IsDir() {
		// Info file and directory both already exist: reuse.
		have := strings.TrimSuffix(string(data), "\n")
		if have != key {

	loi.IsTruncated = err == nil && len(objects) > 0
	if maxKeys > 0 && len(objects) > maxKeys {
		objects = objects[:maxKeys]
		loi.IsTruncated = true
	}
	for _, obj := range objects {
		if obj.IsDir && obj.ModTime.IsZero() && delimiter != "" {
			// Only add each once.
			// With slash delimiter we only get the directory once.
			found := false
			if delimiter != slashSeparator {

	type pathMode struct {
		path string
		mode fs.FileMode
	}
	var dirs []pathMode // in lexical order
	filepath.WalkDir(dir, func(path string, d fs.DirEntry, err error) error {
		if err == nil && d.IsDir() {
			info, err := d.Info()
			if err == nil && info.Mode()&0222 != 0 {
				dirs = append(dirs, pathMode{path, info.Mode()})
			}
		}
		return nil
	})

		if err != nil {
			return nil, err
		}
	case "go":
		err := filepath.WalkDir("../..", func(path string, info fs.DirEntry, err error) error {
			if err == nil && strings.HasSuffix(path, ".go") && !info.IsDir() {
				file, err := os.ReadFile(path)
				if err != nil {
					return err
				}
				data = append(data, file...)
			}
			return nil
		})
		if err != nil {
			return nil, err
		}

	if err != nil {
		return &LinkError{"rename", oldname, newname, err}
	}

	// If newname already exists and is not a directory, rename replaces it.
	f, err := Stat(dirname + newname)
	if err == nil && !f.IsDir() {
		Remove(dirname + newname)
	}

	if err = syscall.Wstat(oldname, buf[:n]); err != nil {
		return &LinkError{"rename", oldname, newname, err}
	}
	return nil
}

// See docs in file.go:Chmod.

		dents, err := os.ReadDir(edir)
		if err != nil {
			t.Fatalf("os.ReadDir(%s) failed: %v", edir, err)
		}
		mfc := 0
		cdc := 0
		for _, e := range dents {
			if e.IsDir() {
				continue
			}
			if strings.HasPrefix(e.Name(), coverage.MetaFilePref) {
				mfc++
			} else if strings.HasPrefix(e.Name(), coverage.CounterFilePref) {
				cdc++
			}
		}
		wantmf := 1

	object = decodeDirObject(object)
	versionID := fi.VersionID
	if versioned && versionID == "" {
		versionID = nullVersionID
	}

	objInfo := ObjectInfo{
		IsDir:            HasSuffix(object, SlashSeparator),
		Bucket:           bucket,
		Name:             object,
		ParityBlocks:     fi.Erasure.ParityBlocks,
		DataBlocks:       fi.Erasure.DataBlocks,
		VersionID:        versionID,

        ])
    ]

  all_paths = set(python_paths + library_paths)
  # Sort set so order is deterministic
  all_paths = sorted(all_paths)

  paths = []
  for path in all_paths:
    if os.path.isdir(path):
      paths.append(path)
  return paths


def get_python_major_version(python_bin_path):
  """Get the python major version."""

		case kuberuntime.BuildPodLogsDirectory(testPodLogDirectory, "sandbox1-ns", "sandbox1-name", types.UID("sandbox1-uid")):
			mockDE.EXPECT().Name().Return(podLogName1)
		default:
			return nil, nil
		}
		mockDE.EXPECT().IsDir().Return(false)
		dirEntries = append(dirEntries, mockDE)
		return dirEntries, nil
	}

	provider := NewCRIStatsProvider(
		mockCadvisor,
		resourceAnalyzer,
		mockPodManager,
		mockRuntimeCache,