if end > len(sources) {
			end = len(sources)
		}
		chunkP, chunkMsrc, chunkSave, chunkCount, chunkErr := concurrentGrab(sources[start:end], fetch, obj, ui, tr)
		switch {
		case chunkErr != nil:
			return nil, nil, false, 0, chunkErr
		case chunkP == nil:
			continue
		case p == nil:
			p, msrc, save, count = chunkP, chunkMsrc, chunkSave, chunkCount
		default:

		r.blockOffset += int64(size)
		return nil
	}

	var skip []byte
	const chunk = 1 << 20 // 1M
	for size >= chunk {
		if len(skip) == 0 {
			skip = make([]byte, chunk)
		}
		if _, err := io.ReadFull(r.r, skip); err != nil {
			return r.wrapNonEOFError(relativeOffset, err)
		}
		relativeOffset += chunk
		size -= chunk
	}
	if size > 0 {
		if len(skip) == 0 {
			skip = make([]byte, size)
		}

images, available for developers of PNG supporting software. The 
complete set, available at http:/www.schaik.com/pngsuite/, contains 
a variety of images to test interlacing, gamma settings, ancillary
chunks, etc.

The images in this directory represent the basic PNG color-types:
grayscale (1-16 bit deep), full color (8 or 16 bit), paletted
(1-8 bit) and grayscale or color images with alpha channel. You

        server.expect("handle:b")
        server.expect("serviceClosed")

        def build = executer.withTasks("b").start()

        handleA.waitForAllPendingCalls()
        // Increase the chance of the test to detect a broken implementation that doesn't wait for events to be processed before closing the service.
        sleep(1000)
        handleA.releaseAll()

        result = build.waitForFinish()

        while (matcher.find()) {
            String chunk = string.subSequence(pos, matcher.start()).toString();
            pos = matcher.end();
            if (chunk.isEmpty()) {
                continue;
            }
            if (lower && first) {
                chunk = StringUtils.uncapitalize(chunk);
                first = false;
            } else {
                chunk = StringUtils.capitalize(chunk);
            }

		l, err := net.Listen("tcp", ":0")
		if err != nil {
			return nil, fmt.Errorf("could not bind to a port: %v", err)
		}
		// It is possible but unlikely that someone else will bind this port before we get a chance to use it.
		defer l.Close()
		ports = append(ports, l.Addr().(*net.TCPAddr).Port)
	}
	return ports, nil
}

// NewTestConfig returns a configuration for an embedded etcd server.

 * mind that when dealing with char sequences, the encoded form of two concatenated char sequences
 * is not equivalent to the concatenation of their encoded form. Therefore, {@link
 * #putString(CharSequence, Charset)} should only be used consistently with <i>complete</i>
 * sequences and not broken into chunks.
 *
 * @author Kevin Bourrillion
 * @since 11.0
 */

}

func chunk(s string) string {
	return fmt.Sprintf("%x\r\n%s\r\n", len(s), s)
}

// The CGI spec doesn't allow chunked requests.
func TestCGIPostChunked(t *testing.T) {
	testenv.MustHaveExec(t)
	postReq := `POST /test.cgi?a=b HTTP/1.1
Host: example.com
Content-Type: application/x-www-form-urlencoded
Transfer-Encoding: chunked

  - type: checkboxes
    id: checks
    attributes:
      label: First Check
      description: Please confirm and check all the following options.
      options:
        - label: I added a very descriptive title here.
          required: true
        - label: I used the GitHub search to find a similar question and didn't find it.
          required: true

}

type decoder struct {
	reader    io.ReadCloser
	decoder   runtime.Decoder
	buf       []byte
	maxBytes  int
	resetRead bool
}

// NewDecoder creates a streaming decoder that reads object chunks from r and decodes them with d.
// The reader is expected to return ErrShortRead if the provided buffer is not large enough to read
// an entire object.
func NewDecoder(r io.ReadCloser, d runtime.Decoder) Decoder {