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�ǚPc @ sa d Z d d l Z d d l Z d d l m Z d d l m Z d e f d � � YZ d � Z d S( s< utilities for generating and formatting literal Python code.i����N( t StringIO( t
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" c C s | j � d S( s1 close this printer, flushing any remaining lines.N( R ( R ( ( s; /opt/alt/python27/lib/python2.7/site-packages/mako/pygen.pyt close} s c C sV t | j � d k r t S| j d } | d k r6 t St j d | � } | sR t St S( sq return true if the given line is an 'unindentor',
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