+ } else if ($iPos > 1 && $read{$iPos -1} == '\\' && $read{$iPos-2} == '\\') {
+ // This is an unique situation where the fast detection of the string
+ // fails. If the quote string ends with \\ then we need to iterate
+ // through the entire string to make sure we detect the unexcaped
+ // double quotes correctly.
+ $s = '';
+ $bEscaped = false;
+ $k = 0;
+ for ($j=$iPosStart,$iCnt=strlen($read);$j<$iCnt;++$j) {
+ $cChar = $read{$j};
+ switch ($cChar) {
+ case '\\':
+ $bEscaped = !$bEscaped;
+ $s .= $cChar;
+ break;
+ case '"':
+ if ($bEscaped) {
+ $s .= $cChar;
+ $bEscaped = false;
+ } else {
+ $i = $j;
+ break 3;
+ }
+ break;
+ default:
+ if ($bEscaped) {
+ $bEscaped = false;
+ }
+ $s .= $cChar;
+ break;
+ }
+ }