- Updated `ResourceQuota` to count device class requests within a `ResourceClaim` as two additional quotas when the `DRAExtendedResource` feature is enabled:
  - `requests.deviceclass.resource.k8s.io/<deviceclass>` is charged based on the worst-case number of devices requested.

            if (c == '"') {
                if (inQuotes && i + 1 < line.length() && line.charAt(i + 1) == '"') {
                    // Escaped quote
                    currentField.append('"');
                    i++; // Skip next quote
                } else {
                    // Toggle quote state
                    inQuotes = !inQuotes;
                }
            } else if (c == delimiter && !inQuotes) {

        // Default constructor
    }

    /**
     * Quotes a string value if it contains spaces.
     * Multi-word values are wrapped in double quotes with internal quotes replaced by spaces.
     *
     * @param value the string value to quote
     * @return the quoted string if it contains spaces, otherwise the original value
     */
    protected String quote(final String value) {
        if (value.split("\\s").length > 1) {

            token == null -> {
              // Value is "double-quoted". That's valid and our regex group already strips the quotes.
              parameter.groups[3]!!.value
            }
            token.startsWith('\'') && token.endsWith('\'') && token.length > 2 -> {
              // If the token is 'single-quoted' it's invalid! But we're lenient and strip the quotes.
              token.substring(1, token.length - 1)
            }

    assertBasicXmlEscaper(xmlAttributeEscaper, true, true);
    // Test quotes are escaped.
    assertEquals(""test"", xmlAttributeEscaper.escape("\"test\""));
    assertEquals("'test'", xmlAttributeEscaper.escape("'test'"));
    // Test all escapes
    assertEquals(
        "a&quot;b&lt;c&gt;d&amp;e&quot;f&apos;", xmlAttributeEscaper.escape("a\"b<c>d&e\"f'"));
    // Test '\t', '\n' and '\r' are escaped.

      var value =
        if (equalsSign < pairEnd) {
          header.trimSubstring(equalsSign + 1, pairEnd)
        } else {
          ""
        }

      // If the value is "quoted", drop the quotes.
      if (value.startsWith("\"") && value.endsWith("\"") && value.length >= 2) {
        value = value.substring(1, value.length - 1)
      }

      result.add(
        Cookie
          .Builder()

      }
    }

    // Build the content escaper first and then add quote escaping for the
    // general escaper.
    builder.addEscape('&', "&");
    builder.addEscape('<', "&lt;");
    builder.addEscape('>', "&gt;");
    XML_CONTENT_ESCAPER = builder.build();
    builder.addEscape('\'', "&apos;");
    builder.addEscape('"', "&quot;");
    builder.addEscape('\t', "&#x9;");
    builder.addEscape('\n', "&#xA;");

        "$@"

# Stop when "xargs" is not available.
if ! command -v xargs >/dev/null 2>&1
then
    die "xargs is not available"
fi

# Use "xargs" to parse quoted args.
#
# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
#
# In Bash we could simply go:
#
#   readarray ARGS < <( xargs -n1 <<<"$var" ) &&
#   set -- "${ARGS[@]}" "$@"
#

        if (pos < value.length && value[pos] == '\"') {
          // Quoted string.
          pos++ // Consume '"' open quote.
          val parameterStart = pos
          pos = value.indexOf('"', pos)
          parameter = value.substring(parameterStart, pos)
          pos++ // Consume '"' close quote (if necessary).
        } else {
          // Unquoted string.
          val parameterStart = pos

    }

    /**
     * Static factory for quota exceeded
     */
    public static SmbResourceException quotaExceeded(int errorCode, long used, long quota) {
        return new SmbResourceException(String.format("Quota exceeded: %d/%d bytes used", used, quota), errorCode, ResourceType.QUOTA,
                quota - used, 1);
    }