original_string: public function getQuota($fromStorage = false) {
          if ($fromStorage) {
              $fh = @fopen($this->_rootdir . 'maildirsize', 'r');
              if (!$fh) {
                  /**
                   * @see Zend_Mail_Storage_Exception
                   */
                  // require_once 'Zend/Mail/Storage/Exception.php';
                  throw new Zend_Mail_Storage_Exception('cannot open maildirsize');
              }
              $definition = fgets($fh);
              fclose($fh);
              $definition = explode(',', trim($definition));
              $quota = array();
              foreach ($definition as $member) {
                  $key = $member[strlen($member) - 1];
                  if ($key == 'S' || $key == 'C') {
                      $key = $key == 'C' ? 'count' : 'size';
                  }
                  $quota[$key] = substr($member, 0, -1);
              }
              return $quota;
          }
  
          return $this->_quota;
      }
code: public function getQuota($fromStorage = false) {
          if ($fromStorage) {
              $fh = @fopen($this->_rootdir . 'maildirsize', 'r');
              if (!$fh) {
                  /**
                   * @see Zend_Mail_Storage_Exception
                   */
                  // require_once 'Zend/Mail/Storage/Exception.php';
                  throw new Zend_Mail_Storage_Exception('cannot open maildirsize');
              }
              $definition = fgets($fh);
              fclose($fh);
              $definition = explode(',', trim($definition));
              $quota = array();
              foreach ($definition as $member) {
                  $key = $member[strlen($member) - 1];
                  if ($key == 'S' || $key == 'C') {
                      $key = $key == 'C' ? 'count' : 'size';
                  }
                  $quota[$key] = substr($member, 0, -1);
              }
              return $quota;
          }
  
          return $this->_quota;
      }
code_tokens: public function getQuota ( $ fromStorage = false ) { if ( $ fromStorage ) { $ fh = @ fopen ( $ this -> _rootdir . 'maildirsize' , 'r' ) ; if ( ! $ fh ) { /**
                   * @see Zend_Mail_Storage_Exception
                   */ // require_once 'Zend/Mail/Storage/Exception.php'; throw new Zend_Mail_Storage_Exception ( 'cannot open maildirsize' ) ; } $ definition = fgets ( $ fh ) ; fclose ( $ fh ) ; $ definition = explode ( ',' , trim ( $ definition ) ) ; $ quota = array ( ) ; foreach ( $ definition as $ member ) { $ key = $ member [ strlen ( $ member ) - 1 ] ; if ( $ key == 'S' || $ key == 'C' ) { $ key = $ key == 'C' ? 'count' : 'size' ; } $ quota [ $ key ] = substr ( $ member , 0 , - 1 ) ; } return $ quota ; } return $ this -> _quota ; }
docstring: get currently set quota
  
  @see Zend_Mail_Storage_Writable_Maildir::setQuota()
  
  @return bool|array
docstring_tokens: get currently set quota