kernel/private/classes/clusterfilehandlers/ezdfsfilehandler.php
function passthrough( $startOffset = 0, $length = false )
    {
        eZDebugSetting::writeDebug( 'kernel-clustering', "dfs::passthrough( '{$this->filePath}', $startOffset, $length )" );
        self::$dbbackend->_passThrough( $this->filePath, $startOffset, $length, "dfs::passthrough( '{$this->filePath}'" );
    }
function passthrough( $startOffset = 0, $length = false )
    {
        eZDebugSetting::writeDebug( 'kernel-clustering', "dfs::passthrough( '{$this->filePath}', $startOffset, $length )" );
        self::$dbbackend->_passThrough( $this->filePath, $startOffset, $length, "dfs::passthrough( '{$this->filePath}'" );
    }
function passthrough ( $ startOffset = 0 , $ length = false ) { eZDebugSetting :: writeDebug ( 'kernel-clustering' , "dfs::passthrough( '{$this->filePath}', $startOffset, $length )" ) ; self :: $ dbbackend -> _passThrough ( $ this -> filePath , $ startOffset , $ length , "dfs::passthrough( '{$this->filePath}'" ) ; }
Outputs file contents directly

@param int $startOffset Byte offset to start transfer from
@param int $length Byte length to transfer. NOT end offset, end offset = $startOffset + $length

@return void
Outputs file contents directly