return asList(all).subList(2, elements.length + 2);
    }
  }

  private static Character[] concat(Character[] left, Character[] right) {
    Character[] result = new Character[left.length + right.length];
    System.arraycopy(left, 0, result, 0, left.length);
    System.arraycopy(right, 0, result, left.length, right.length);
    return result;
  }

	} policy_handle;

	/*
	 * typedef struct _UNICODE_STRING
	 *     USHORT Length;
	 *     USHORT MaximumLength;
	 *     [size_is(MaximumLength / 2), length_is((Length) / 2) ] USHORT *  Buffer;
	 * } UNICODE_STRING;
	 */

	typedef struct {
		uint16_t length;
		uint16_t maximum_length;
		[length_is(length / 2),size_is(maximum_length / 2)] uint16_t *buffer;
	} unicode_string;

	/* 

  int count;

  @Param({"1", "10"})
  int length;

  private String originalString;

  @BeforeExperiment
  void setUp() {
    originalString = Strings.repeat("x", length);
  }

  @Benchmark
  void oldRepeat(long reps) {
    for (int i = 0; i < reps; i++) {
      String x = oldRepeat(originalString, count);
      if (x.length() != (originalString.length() * count)) {

        if (resourceBundle == null) {
            return null;
        }

        final int length = messageCode.length();
        if (length > CODE_NUMBER_LENGTH) {
            final String key = messageCode.charAt(0) + messageCode.substring(length - CODE_NUMBER_LENGTH);
            final String pattern = ResourceBundleUtil.getString(resourceBundle, key);
            if (pattern != null) {

      for (String comp : components) {
        sb.append(comp);
        sb.append(DELIMITER_STRING);
      }
      if (sb.length() > 0) {
        sb.setLength(sb.length() - DELIMITER_STRING.length());
      }
      dummy ^= sb.toString().length();
    }
    return dummy;
  }

    @Override
    public InputStream openStream() {
      return new In();
    }

    public void append(byte[] b) {
      byte[] newBytes = Arrays.copyOf(bytes, bytes.length + b.length);
      System.arraycopy(b, 0, newBytes, bytes.length, b.length);
      bytes = newBytes;
    }

    private class In extends InputStream {
      private int pos;

      @Override
      public int read() throws IOException {

      String[] suffix = {"f", "g"};
      String[] all = new String[elements.length + suffix.length];
      System.arraycopy(elements, 0, all, 0, elements.length);
      System.arraycopy(suffix, 0, all, elements.length, suffix.length);
      return ImmutableList.copyOf(all).subList(0, elements.length);
    }
  }

  public static class ImmutableListTailSubListGenerator extends TestStringListGenerator {

        writeHeaderWireFormat( dst, dstIndex );
        return HEADER_LENGTH + length;
    }
    int readWireFormat( InputStream in, byte[] buffer, int bufferIndex ) throws IOException {
        readHeaderWireFormat( in, buffer, bufferIndex );
        return HEADER_LENGTH + readTrailerWireFormat( in, buffer, bufferIndex );
    }
    int writeHeaderWireFormat( byte[] dst, int dstIndex ) {

   */
  public static char[] concat(char[]... arrays) {
    int length = 0;
    for (char[] array : arrays) {
      length += array.length;
    }
    char[] result = new char[length];
    int pos = 0;
    for (char[] array : arrays) {
      System.arraycopy(array, 0, result, pos, array.length);
      pos += array.length;
    }
    return result;
  }

  /**

// Returns the length (number of tensors) of the input argument `input_name`
// found in the provided `op`.
TF_CAPI_EXPORT extern int TFE_OpGetInputLength(TFE_Op* op,
                                               const char* input_name,
                                               TF_Status* status);

// Returns the length (number of tensors) of the output argument `output_name`