#NEWLINE# def open( self , mode = None ) : #NEWLINE# #INDENT# if mode . closed : #NEWLINE# #INDENT# mode = ( mode or getattr ( self , 'mode' , None ) or 'rb' ) #NEWLINE# self . file = self . source_storage . open ( self . name , mode ) #NEWLINE# #UNINDENT# else : #NEWLINE# #INDENT# self . seek ( 0 )