#NEWLINE# def __init__( self , stream , encoding = None ) : #NEWLINE# #INDENT# if ( encoding is None ) : #NEWLINE# #INDENT# encoding = locale . getpreferredencoding ( ) #NEWLINE# #UNINDENT# self . encoding = encoding #NEWLINE# super ( MixedUnicodeBytesWrapper , self ) . __init__ ( stream )