original_string: public function setFlags($id, $flags)
      {
          $info = $this->_getInfoString($flags);
          $filedata = $this->_getFileData($id);
  
          // NOTE: double dirname to make sure we always move to cur. if recent flag has been set (message is in new) it will be moved to cur.
          $new_filename = dirname(dirname($filedata['filename'])) . DIRECTORY_SEPARATOR . 'cur' . DIRECTORY_SEPARATOR . "$filedata[uniq]$info";
  
          if (!@rename($filedata['filename'], $new_filename)) {
              /**
               * @see Zend_Mail_Storage_Exception
               */
              // require_once 'Zend/Mail/Storage/Exception.php';
              throw new Zend_Mail_Storage_Exception('cannot rename file');
          }
  
          $filedata['flags']    = $flags;
          $filedata['filename'] = $new_filename;
  
          $this->_files[$id - 1] = $filedata;
      }
code: public function setFlags($id, $flags)
      {
          $info = $this->_getInfoString($flags);
          $filedata = $this->_getFileData($id);
  
          // NOTE: double dirname to make sure we always move to cur. if recent flag has been set (message is in new) it will be moved to cur.
          $new_filename = dirname(dirname($filedata['filename'])) . DIRECTORY_SEPARATOR . 'cur' . DIRECTORY_SEPARATOR . "$filedata[uniq]$info";
  
          if (!@rename($filedata['filename'], $new_filename)) {
              /**
               * @see Zend_Mail_Storage_Exception
               */
              // require_once 'Zend/Mail/Storage/Exception.php';
              throw new Zend_Mail_Storage_Exception('cannot rename file');
          }
  
          $filedata['flags']    = $flags;
          $filedata['filename'] = $new_filename;
  
          $this->_files[$id - 1] = $filedata;
      }
code_tokens: public function setFlags ( $ id , $ flags ) { $ info = $ this -> _getInfoString ( $ flags ) ; $ filedata = $ this -> _getFileData ( $ id ) ; // NOTE: double dirname to make sure we always move to cur. if recent flag has been set (message is in new) it will be moved to cur. $ new_filename = dirname ( dirname ( $ filedata [ 'filename' ] ) ) . DIRECTORY_SEPARATOR . 'cur' . DIRECTORY_SEPARATOR . "$filedata[uniq]$info" ; if ( ! @ rename ( $ filedata [ 'filename' ] , $ new_filename ) ) { /**
               * @see Zend_Mail_Storage_Exception
               */ // require_once 'Zend/Mail/Storage/Exception.php'; throw new Zend_Mail_Storage_Exception ( 'cannot rename file' ) ; } $ filedata [ 'flags' ] = $ flags ; $ filedata [ 'filename' ] = $ new_filename ; $ this -> _files [ $ id - 1 ] = $ filedata ; }
docstring: set flags for message
  
  NOTE: this method can't set the recent flag.
  
  @param   int   $id    number of message
  @param   array $flags new flags for message
  @throws  Zend_Mail_Storage_Exception
docstring_tokens: set flags for message