*/
    void seek(long pos);

    /**
     * Get the current file length
     *
     * @return file length
     * @throws SmbException if an I/O error occurs
     */
    long length() throws SmbException;

    /**
     * Expand/truncate file length
     *
     * @param newLength
     *            new file length
     * @throws SmbException if an I/O error occurs
     */

        int cpos = pos;
        while (i < prefix.length() && cpos < input.length()) {
            if (prefix.charAt(i) != input.charAt(cpos)) {
                return false;
            }
            i++;
            cpos++;
        }
        return true;
    }

    public boolean lookingAt(Pattern pattern) {
        Matcher m = pattern.matcher(input);
        m.region(pos, input.length());
        return m.lookingAt();
    }

            out.write(testContent.getBytes("UTF-8"));
        }

        assertTrue(file.exists(), "File should exist after writing");
        assertEquals(testContent.length(), file.length(), "File length should match content length");

        // Read content back
        try (InputStream in = file.getInputStream()) {
            String readContent = new String(in.readAllBytes(), "UTF-8");

        assertNotNull(types);
        assertEquals(0, types.length);

        fileTypeHelper.add("application/pdf", "pdf");
        fileTypeHelper.add("text/plain", "text");
        fileTypeHelper.add("image/jpeg", "image");

        types = fileTypeHelper.getTypes();
        assertEquals(3, types.length);

        Arrays.sort(types);
        assertEquals("image", types[0]);

    checkState(cache.segments.length == 1);
    segment = cache.segments[0];
    checkState(segment.table.length() == capacity);
    for (int i = 0; i < segment.threshold; i++) {
      cache.put(new Object(), new Object());
    }
    checkState(segment.table.length() == capacity);
  }

  @SuppressWarnings("GuardedBy")
  @Benchmark
  int time(int reps) {

            final String leftPart = parts.length > 0 && !parts[0].isEmpty() ? parts[0] : "";
            final String rightPart = parts.length > 1 && !parts[1].isEmpty() ? parts[1] : "";
            final int leftCount = leftPart.isEmpty() ? 0 : leftPart.split(":").length;
            final int rightCount = rightPart.isEmpty() ? 0 : rightPart.split(":").length;
            final int zerosCount = 8 - leftCount - rightCount;

    int oldCapacity = entries.length;
    entries = Arrays.copyOf(entries, newCapacity);
    if (newCapacity > oldCapacity) {
      Arrays.fill(entries, oldCapacity, newCapacity, UNSET);
    }
    this.entries = entries;
  }

  private void resizeTable(int newCapacity) { // newCapacity always a power of two
    int[] oldTable = table;
    int oldCapacity = oldTable.length;
    if (oldCapacity >= MAXIMUM_CAPACITY) {

            sb.setLength(0);
            String[] words = S_FILTER.split(line);
            for (String word : words) {
                if (sb.length() >= remainder - word.length() - (!sb.isEmpty() ? 1 : 0)) {
                    repeat(sb, ' ', remainder - sb.length());
                    result.add(BOX_CHAR + " " + sb + " " + BOX_CHAR);
                    sb.setLength(0);
                }
                if (!sb.isEmpty()) {

        assertEquals(3, NtlmMessage.readUShort(dest, 0), "Length field must be 3");
        assertEquals(3, NtlmMessage.readUShort(dest, 2), "Length field must be 3 again");
        assertEquals(8, NtlmMessage.readULong(dest, 4), "Offset must point to payload start");
        byte[] actualPayload = new byte[payload.length];
        System.arraycopy(dest, 8, actualPayload, 0, payload.length);

	}
	return destObj
}

func (s3 *warmBackendS3) PutWithMeta(ctx context.Context, object string, r io.Reader, length int64, meta map[string]string) (remoteVersionID, error) {
	res, err := s3.client.PutObject(ctx, s3.Bucket, s3.getDest(object), r, length, minio.PutObjectOptions{
		SendContentMd5: true,
		StorageClass:   s3.StorageClass,
		UserMetadata:   meta,
	})