hdrVer, buf, e := msgp.ReadUintBytes(buf)
	if e != nil {
		return 0, buf, e
	}
	metaVer, buf, e := msgp.ReadUintBytes(buf)
	if e != nil {
		return 0, buf, e
	}
	if hdrVer > xlHeaderVersion {
		return 0, buf, fmt.Errorf("decodeXLHeaders: Unknown xl header version %d", metaVer)
	}
	if metaVer > xlMetaVersion {
		return 0, buf, fmt.Errorf("decodeXLHeaders: Unknown xl meta version %d", metaVer)
	}

	}
	head := &s.buf
	if conservative {
		head = &s.cbuf
	}
	buf := *head
	if buf == nil {
		// Initial setup.
		buf = (*stackWorkBuf)(unsafe.Pointer(getempty()))
		buf.nobj = 0
		buf.next = nil
		*head = buf
	} else if buf.nobj == len(buf.obj) {
		if s.freeBuf != nil {
			buf = s.freeBuf
			s.freeBuf = nil
		} else {
			buf = (*stackWorkBuf)(unsafe.Pointer(getempty()))
		}

        String doc = "<?xml version='1.0'?><doc><child>foo</child></doc>";
        StringReader r = new StringReader(doc + doc) {
            @Override
            public int read(char[] cbuf, int off, int len) throws IOException {
                return super.read(cbuf, off, 1);
            }
        };
        XmlNode node1 = XmlNodeBuilder.build(r);
        XmlNode node2 = XmlNodeBuilder.build(r);
        assertEquals(node1, node2);
    }

const (
	bufSize = 4096
)

var buf [bufSize]byte
var nbuf uintptr

func dwrite(data unsafe.Pointer, len uintptr) {
	if len == 0 {
		return
	}
	if nbuf+len <= bufSize {
		copy(buf[nbuf:], (*[bufSize]byte)(data)[:len])
		nbuf += len
		return
	}

	write(dumpfd, unsafe.Pointer(&buf), int32(nbuf))
	if len >= bufSize {
		write(dumpfd, data, int32(len))
		nbuf = 0
	} else {

      @Override
      public void write(int c) throws IOException {
        super.write(c);
        flush();
      }

      @Override
      public void write(char[] cbuf, int off, int len) throws IOException {
        super.write(cbuf, off, len);
        flush();
      }

      @Override
      public void write(String str, int off, int len) throws IOException {
        super.write(str, off, len);
        flush();

func TestDecodeBounds(t *testing.T) {
	var buf [32]byte
	s := StdEncoding.EncodeToString(buf[:])
	defer func() {
		if err := recover(); err != nil {
			t.Fatalf("Decode panicked unexpectedly: %v\n%s", err, debug.Stack())
		}
	}()
	n, err := StdEncoding.Decode(buf[:], []byte(s))
	if n != len(buf) || err != nil {
		t.Fatalf("StdEncoding.Decode = %d, %v, want %d, nil", n, err, len(buf))
	}
}

	if err != nil {
		t.Fatal(err)
	}
	// Use a very small prime sized buffer.
	cbuf := make([]byte, 787)
	_, err = io.CopyBuffer(w, struct{ io.Reader }{br}, cbuf)
	if err != nil {
		t.Fatal(err)
	}
	w.Close()

	// We choose a different buffer size,
	// bigger than a maximum block, and also a prime.
	var b2 bytes.Buffer
	cbuf = make([]byte, 81761)
	br2 := bytes.NewBuffer(t1)
	w2, err := NewWriter(&b2, i)

      }
    }

    checkNotNull(from);
    checkNotNull(to);
    long total = 0;
    CharBuffer buf = createBuffer();
    while (from.read(buf) != -1) {
      Java8Compatibility.flip(buf);
      to.append(buf);
      total += buf.remaining();
      Java8Compatibility.clear(buf);
    }
    return total;
  }

// license that can be found in the LICENSE file.

//go:build openbsd && mips64

package syscall

//sys	readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
//sys	Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK
//sys	getcwd(buf []byte) (n int, err error) = SYS___GETCWD

	if rr, ok := r.(Reader); ok {
		f.rBuf = nil
		f.r = rr
		return
	}
	// Reuse rBuf if possible. Invariant: rBuf is always created (and owned) by decompressor.
	if f.rBuf != nil {
		f.rBuf.Reset(r)
	} else {
		// bufio.NewReader will not return r, as r does not implement flate.Reader, so it is not bufio.Reader.
		f.rBuf = bufio.NewReader(r)
	}
	f.r = f.rBuf
}

func fixedHuffmanDecoderInit() {