return
			}
		case "m":
			z.ScanMode, err = dc.ReadInt()
			if err != nil {
				err = msgp.WrapError(err, "ScanMode")
				return
			}
		case "c":
			if dc.IsNil() {
				err = dc.ReadNil()
				if err != nil {
					err = msgp.WrapError(err, "Cache")
					return
				}
				z.Cache = nil
			} else {
				if z.Cache == nil {
					z.Cache = new(dataUsageCache)
				}

	// baseDir is not honored in windows platform
	return os.MkdirAll(dirPath, perm)
}

// readDirFn applies the fn() function on each entries at dirPath, doesn't recurse into
// the directory itself, if the dirPath doesn't exist this function doesn't return
// an error.
func readDirFn(dirPath string, filter func(name string, typ os.FileMode) error) error {
	// Ensure we don't pick up files as directories.

		zb0001--
		field, err = dc.ReadMapKeyPtr()
		if err != nil {
			err = msgp.WrapError(err)
			return
		}
		switch msgp.UnsafeString(field) {
		case "V2Obj":
			if dc.IsNil() {
				err = dc.ReadNil()
				if err != nil {
					err = msgp.WrapError(err, "ObjectV2")
					return
				}
				z.ObjectV2 = nil
			} else {
				if z.ObjectV2 == nil {
					z.ObjectV2 = new(struct {

        // RID = 0x12345678 (305419896 in decimal, little-endian)
        byte[] data = new byte[] { 0x78, 0x56, 0x34, 0x12 };
        PacDataInputStream pdis = createInputStream(data);
        SID sid = pdis.readId();
        // The readId method creates a SID with authority 5 and the RID value
        // Expected format: S-1-5-305419896
        String sidString = sid.toString();
        assertNotNull(sidString);

func (z *rstats) DecodeMsg(dc *msgp.Reader) (err error) {
	var zb0002 uint32
	zb0002, err = dc.ReadArrayHeader()
	if err != nil {
		err = msgp.WrapError(err)
		return
	}
	if cap((*z)) >= int(zb0002) {
		(*z) = (*z)[:zb0002]
	} else {
		(*z) = make(rstats, zb0002)
	}
	for zb0001 := range *z {
		if dc.IsNil() {
			err = dc.ReadNil()
			if err != nil {

			z.CurrentBandwidthInBytesPerSecond, err = dc.ReadFloat64()
			if err != nil {
				err = msgp.WrapError(err, "CurrentBandwidthInBytesPerSecond")
				return
			}
		case "lt":
			if dc.IsNil() {
				err = dc.ReadNil()
				if err != nil {
					err = msgp.WrapError(err, "XferRateLrg")
					return
				}
				z.XferRateLrg = nil
			} else {
				if z.XferRateLrg == nil {
					z.XferRateLrg = new(XferStats)
				}

	if err != io.EOF {
		t.Fatal(err)
	}
}

func Test_metacacheReader_readAll(t *testing.T) {
	r := loadMetacacheSample(t)
	defer r.Close()
	var readErr error
	objs := make(chan metaCacheEntry, 1)
	var wg sync.WaitGroup
	wg.Add(1)
	go func() {
		readErr = r.readAll(t.Context(), objs)
		wg.Done()
	}()
	want := loadMetacacheSampleNames
	i := 0
	for entry := range objs {
		if entry.name != want[i] {

		case "LocksAbandoned":
			z.LocksAbandoned, err = dc.ReadInt()
			if err != nil {
				err = msgp.WrapError(err, "LocksAbandoned")
				return
			}
		case "LastCleanup":
			if dc.IsNil() {
				err = dc.ReadNil()
				if err != nil {
					err = msgp.WrapError(err, "LastCleanup")
					return
				}
				z.LastCleanup = nil
			} else {
				if z.LastCleanup == nil {
					z.LastCleanup = new(time.Time)
				}

		case "nf":
			z.NotFound, err = dc.ReadBool()
			if err != nil {
				err = msgp.WrapError(err, "NotFound")
				return
			}
		case "e":
			if dc.IsNil() {
				err = dc.ReadNil()
				if err != nil {
					err = msgp.WrapError(err, "Err")
					return
				}
				z.Err = nil
			} else {
				if z.Err == nil {
					z.Err = new(string)
				}
				*z.Err, err = dc.ReadString()

				var za0001 string
				za0001, err = dc.ReadString()
				if err != nil {
					err = msgp.WrapError(err, "M")
					return
				}
				var za0002 *SRStatus
				if dc.IsNil() {
					err = dc.ReadNil()
					if err != nil {
						err = msgp.WrapError(err, "M", za0001)
						return
					}
					za0002 = nil
				} else {
					if za0002 == nil {
						za0002 = new(SRStatus)
					}