}
	dir = filepath.Clean(dir)
	if rel := search.InDir(dir, cfg.BuildContext.GOROOT); rel != "" {
		// Don't suggest creating a module from $GOROOT/.git/config
		// or a config file found in any parent of $GOROOT (see #34191).
		return "", ""
	}
	for {
		for _, name := range altConfigs {
			if fi, err := fsys.Stat(filepath.Join(dir, name)); err == nil && !fi.IsDir() {
				return dir, name
			}
		}

					isDir: true,
				}}, nil
			}
			return nil, err
		}

		isDir := strings.HasSuffix(objInfo.Key, SlashSeparator)
		return listerAt{&minioFileInfo{
			p:     pathClean(object),
			info:  objInfo,
			isDir: isDir,
		}}, nil
	}

	return nil, NotImplemented{}

	// Name should match...
	if e.name != other.name {
		if e.name < other.name {
			return e, false
		}
		return other, false
	}

	if other.isDir() || e.isDir() {
		if e.isDir() {
			return e, other.isDir() == e.isDir()
		}
		return other, other.isDir() == e.isDir()
	}
	eVers, eErr := e.xlmeta()
	oVers, oErr := other.xlmeta()
	if eErr != nil || oErr != nil {
		return nil, false
	}

		}
	}

	return nil
}

// IsDir returns true if path is a directory on disk or in the
// overlay.
func IsDir(path string) (bool, error) {
	Trace("IsDir", path)
	path = canonicalize(path)

	if _, ok := parentIsOverlayFile(path); ok {
		return false, nil
	}

	if n, ok := overlay[path]; ok {
		return n.isDir(), nil
	}

	fi, err := os.Stat(path)
	if err != nil {

	ModTime time.Time

	// Total object size.
	Size int64

	// Actual size is the real size of the object uploaded by client.
	ActualSize *int64

	// IsDir indicates if the object is prefix.
	IsDir bool

	// Hex encoded unique entity tag of the object.
	ETag string

	// Version ID of this object.
	VersionID string

	// IsLatest indicates if this is the latest current version

pkg archive/tar, type FileInfoNames interface { Gname, IsDir, ModTime, Mode, Name, Size, Sys, Uname } #50102
pkg archive/tar, type FileInfoNames interface, Gname() (string, error) #50102
pkg archive/tar, type FileInfoNames interface, IsDir() bool #50102
pkg archive/tar, type FileInfoNames interface, ModTime() time.Time #50102
pkg archive/tar, type FileInfoNames interface, Mode() fs.FileMode #50102
pkg archive/tar, type FileInfoNames interface, Name() string #50102

		return path, err
	}
	if osIsNotExist(err) {
		// Disk not found create it.
		if err = mkdirAll(path, 0o777, ""); err != nil {
			return path, err
		}
	}
	if fi != nil && !fi.IsDir() {
		return path, errDiskNotDir
	}

	return path, nil
}

// Make Erasure backend meta volumes.
func makeFormatErasureMetaVolumes(disk StorageAPI) error {
	if disk == nil {

func (b *Builder) GccCmd(incdir, workdir string) []string {
	return b.compilerCmd(b.ccExe(), incdir, workdir)
}

// GxxCmd returns a g++ command line prefix
// defaultCXX is defined in zdefaultcc.go, written by cmd/dist.
func (b *Builder) GxxCmd(incdir, workdir string) []string {
	return b.compilerCmd(b.cxxExe(), incdir, workdir)
}

				if err != nil {
					err = msgp.WrapError(err, "ActualSize")
					return
				}
			}
		case "IsDir":
			z.IsDir, bts, err = msgp.ReadBoolBytes(bts)
			if err != nil {
				err = msgp.WrapError(err, "IsDir")
				return
			}
		case "ETag":
			z.ETag, bts, err = msgp.ReadStringBytes(bts)
			if err != nil {
				err = msgp.WrapError(err, "ETag")

	fd, err := os.Stat(telemetry.Default.DebugDir())
	if err != nil {
		if !os.IsNotExist(err) {
			log.Fatalf("failed to stat debug directory: %v", err)
		}
	} else if fd.IsDir() {
		// local/debug exists and is a directory. Set stderr to a log file path
		// in local/debug.
		childLogPath := filepath.Join(telemetry.Default.DebugDir(), "sidecar.log")