assertSame(stopwatch, stopwatch.start());
    assertTrue(stopwatch.isRunning());
  }

  public void testStart_whileRunning() {
    stopwatch.start();
    try {
      stopwatch.start();
      fail();
    } catch (IllegalStateException expected) {
    }
    assertTrue(stopwatch.isRunning());
  }

  public void testStop() {
    stopwatch.start();
    assertSame(stopwatch, stopwatch.stop());

    }

    public byte[] buf;
    public int start;
    public int index;
    public int length;
    public NdrBuffer deferred;

    public NdrBuffer(byte[] buf, int start) {
        this.buf = buf;
        this.start = index = start;
        length = 0;
        deferred = this;
    }

    public NdrBuffer derive(int idx) {
        NdrBuffer nb = new NdrBuffer(buf, start);
        nb.index = idx;

   */

  private final transient int start; // it happens that we only serialize instances where this is 0
  private final int end; // exclusive

  private ImmutableIntArray(int[] array) {
    this(array, 0, array.length);
  }

  private ImmutableIntArray(int[] array, int start, int end) {
    this.array = array;
    this.start = start;
    this.end = end;
  }

      }
      return result;
    }

    @Override
    public long distance(Long start, Long end) {
      long result = end - start;
      if (end > start && result < 0) { // overflow
        return Long.MAX_VALUE;
      }
      if (end < start && result > 0) { // underflow
        return Long.MIN_VALUE;
      }
      return result;
    }

    @Override

   */

  private final transient int start; // it happens that we only serialize instances where this is 0
  private final int end; // exclusive

  private ImmutableDoubleArray(double[] array) {
    this(array, 0, array.length);
  }

  private ImmutableDoubleArray(double[] array, int start, int end) {
    this.array = array;
    this.start = start;
    this.end = end;
  }

            bufferIndex = start + ownerUOffset;
            owner_user = new SID(buffer, bufferIndex);
            bufferIndex += 28; // ???
        }

        if (ownerGOffset > 0) {
            bufferIndex = start + ownerGOffset;
            owner_group = new SID(buffer, bufferIndex);
            bufferIndex += 28; // ???
        }

        bufferIndex = start + daclOffset;

        if (daclOffset != 0) {

        this.callingName = callingName;
    }
    int writeTrailerWireFormat( byte[] dst, int dstIndex ) {
        int start = dstIndex;
        dstIndex += calledName.writeWireFormat( dst, dstIndex );
        dstIndex += callingName.writeWireFormat( dst, dstIndex );
        return dstIndex - start;
    }
    int readTrailerWireFormat( InputStream in,
                            byte[] buffer,

    protected int writeParameterWordsWireFormat ( byte[] dst, int dstIndex ) {
        int start = dstIndex;
        SMBUtil.writeInt2(this.fileAttributes, dst, dstIndex);
        dstIndex += 2;
        SMBUtil.writeUTime(this.lastWriteTime, dst, dstIndex);
        dstIndex += 4;
        // reserved
        dstIndex += 10;
        int len = dstIndex - start;
        return len;
    }


    @Override

        final ProcessBuilder pb = new ProcessBuilder(cmdList);
        pbCall.accept(pb);
        destroyProcess(sessionId);
        JobProcess jobProcess;
        try {
            jobProcess = new JobProcess(pb.start(), bufferSize, outputCallback);
            destroyProcess(sessionId, runningProcessMap.putIfAbsent(sessionId, jobProcess));
            return jobProcess;
        } catch (final IOException e) {

            throws SmbAuthException {
        DfsReferralDataInternal res = null;
        DfsReferralDataInternal start = dr;
        DfsReferralDataInternal r = start;
        do {
            r = start.next();
            String refPath = dr.getPath() != null ? '\\' + dr.getPath() : "";
            String nextPath = refPath + ( path != null ? path.substring(r.getPathConsumed()) : "" );