if err != nil {
		panic(err)
	}
	subFs, err = fs.Sub(subFs, "cgroupns")
	if err != nil {
		panic(err)
	}
	return &fakeFsWithFakeFds{ReadDirFS: subFs.(fs.ReadDirFS)}
}

type fakeFsWithFakeFds struct {
	fs.ReadDirFS
}
type fakeFileFakeFds struct {
	fs.File
	fd uintptr
}

func (f *fakeFileFakeFds) Fd() uintptr {
	return f.fd
}

	}

	if s := (&strings.Reader{}).Size(); s != 0 {
		t.Errorf("Size: got %d, want 0", s)
	}

	if (&strings.Reader{}).UnreadByte() == nil {
		t.Errorf("UnreadByte: got nil, want error")
	}

	if (&strings.Reader{}).UnreadRune() == nil {
		t.Errorf("UnreadRune: got nil, want error")
	}

	if n, err := (&strings.Reader{}).WriteTo(io.Discard); n != 0 || err != nil {

// NewReaderSize returns a new [Reader] whose buffer has at least the specified
// size. If the argument io.Reader is already a [Reader] with large enough
// size, it returns the underlying [Reader].
func NewReaderSize(rd io.Reader, size int) *Reader {
	// Is it already a Reader?
	b, ok := rd.(*Reader)
	if ok && len(b.buf) >= size {
		return b
	}
	r := new(Reader)
	r.reset(make([]byte, max(size, minReadBufferSize)), rd)

		RealPath:  realPath,
		PrintPath: printPath,
	}
}

// PrintDryRunFile is a helper method around PrintDryRunFiles
func PrintDryRunFile(fileName, realDir, printDir string, w io.Writer) error {
	return PrintDryRunFiles([]FileToPrint{
		NewFileToPrint(filepath.Join(realDir, fileName), filepath.Join(printDir, fileName)),
	}, w)
}

// PrintDryRunFiles prints the contents of the FileToPrints given to it to the writer w

                    extraSidAtts[ i ] = new PacSidAttributes(sid, attributes[ i ]);
                }
            }

            // ID for resource domain (used with relative IDs to get SIDs)
            SID resourceDomainId = null;
            if ( resourceDomainIdPointer != 0 )
                resourceDomainId = pacStream.readSid();

            // Resource groups data

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package syscall

import _ "unsafe"

// used by os
//go:linkname closedir
//go:linkname readdir_r

// used by internal/poll
//go:linkname fdopendir

// used by internal/syscall/unix
//go:linkname unlinkat
//go:linkname openat
//go:linkname fstatat

// used by cmd/link
//go:linkname msync

			fmt.Println(args...)
		}
	}
	// Inject random reader/writer sleeps.
	const maxSleep = int(1 * time.Millisecond)
	doSleep := !testing.Short()
	rb := New(4 << 10).SetBlocking(true)

	// Reader
	var readErr error
	var wg sync.WaitGroup
	wg.Add(1)
	go func() {
		readRng := rand.New(rand.NewSource(1))
		defer wg.Done()
		defer rb.CloseWithError(readErr)
		buf := make([]byte, 1024)
		for {
			// Read

 ConcatV2 1
 Const 5
 GreaterEqual 1
 MatMul 1
 Mul 5
 Select 2
 Sigmoid 3
 Snapshot 1
 Split 1
 Tanh 2
cluster 29 size 9
 Add 1
 Mul 2
 RealDiv 2
 Sqrt 2
 Sub 2
cluster 30 size 9
 Add 1
 Mul 2
 RealDiv 2
 Sqrt 2
 Sub 2
cluster 31 size 4
 Mul 3
 UnsortedSegmentSum 1
cluster 32 size 4
 Mul 3

				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)
				}

				err = dc.ReadNil()
				if err != nil {
					err = msgp.WrapError(err, "Compress")
					return
				}
				z.Compress = nil
			} else {
				if z.Compress == nil {
					z.Compress = new(bool)
				}
				*z.Compress, err = dc.ReadBool()
				if err != nil {
					err = msgp.WrapError(err, "Compress")
					return
				}
			}
		case "SmallerThan":
			if dc.IsNil() {
				err = dc.ReadNil()