if (combine) {
                    line = line.substring(0, line.length() - 1);
                }
                valueLines.add(line);
                while (!line.isEmpty() && contains(WHITE_SPACE, line.charAt(0))) {
                    line = line.substring(1, line.length());
                }
                buffer.append(line);
                if (!combine) {

     * @return escaped string.
     */
    public static String escape(final String value) {
        if (value == null) {
            return null;
        }

        char c;
        final int len = value.length();
        final StringBuilder buf = new StringBuilder(len * 2);

        for (int i = 0; i < len; i++) {
            c = value.charAt(i);
            String escaped = switch (c) {
            case '\\', '"' -> "\\" + c;

     * Decode data from a byte buffer
     *
     * @param buffer the byte buffer containing the data to decode
     * @param bufferIndex the starting index in the buffer
     * @param len the maximum length of data to decode
     * @return decoded length
     * @throws SMBProtocolDecodingException if decoding fails
     */
    int decode(byte[] buffer, int bufferIndex, int len) throws SMBProtocolDecodingException;

  var constructed: Boolean = false,
  var length: Long = -1L,
  val bytes: ByteString,
) {
  // Avoid Long.hashCode(long) which isn't available on Android 5.
  override fun hashCode(): Int {
    var result = 0
    result = 31 * result + tagClass
    result = 31 * result + tag.toInt()
    result = 31 * result + (if (constructed) 0 else 1)
    result = 31 * result + length.toInt()
    result = 31 * result + bytes.hashCode()

     * result[3] = "link2\foo\bar.txt"
     */
    private static int dfsPathSplit(final String path, final String[] result) {
        int ri = 0;
        final int rlast = result.length - 1;
        int i = 0, b = 0;
        final int len = path.length();
        int strip = 0;

        do {
            if (ri == rlast) {
                result[rlast] = path.substring(b);
                result[rlast] = path.substring(b);

			extractedSignedHeaders[http.CanonicalHeaderKey(header)] = r.TransferEncoding
		case "content-length":
			// Signature-V4 spec excludes Content-Length from signed headers list for signature calculation.
			// But some clients deviate from this rule. Hence we consider Content-Length for signature
			// calculation to be compatible with such clients.

        sb.append(dm).append(queryRequestedAt);
        sb.append(dm).append(requestedAt);
        sb.append(dm).append(url);
        sb.append(dm).append(userSessionId);
        if (sb.length() > dm.length()) {
            sb.delete(0, dm.length());
        }
        sb.insert(0, "{").append("}");
        return sb.toString();
    }

    // ===================================================================================

        String myClasspathEntry = myResource.getPath();

        myClasspathEntry = myClasspathEntry.substring(0, myClasspathEntry.length() - (myResourcePath.length() + 2));

        if (myClasspathEntry.startsWith("file:")) {
            myClasspathEntry = myClasspathEntry.substring("file:".length());
        }

        URL docResource;
        try {
            docResource = new File(myClasspathEntry).toURL();

     * Finds the null termination in a UTF-16LE encoded string buffer.
     *
     * @param buffer the byte buffer to search
     * @param bufferIndex the starting position in the buffer
     * @param maxLen the maximum length to search
     * @return position of terminating null bytes
     */
    public static int findUNITermination(final byte[] buffer, final int bufferIndex, final int maxLen) {
        int len = 0;

 * @param unicodeAllowed true to leave non-ASCII codepoint unencoded.
 * @param charset which charset to use, null equals UTF-8.
 */
internal fun String.canonicalizeWithCharset(
  pos: Int = 0,
  limit: Int = length,
  encodeSet: String,
  alreadyEncoded: Boolean = false,
  strict: Boolean = false,
  plusIsSpace: Boolean = false,
  unicodeAllowed: Boolean = false,
  charset: Charset? = null,
): String {