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편집 파일: fix_except.cpython-33.pyc
� �� f c @ s� d Z d d l m Z d d l m Z d d l m Z d d l m Z m Z m Z m Z m Z m Z d d � Z Gd d � d e j � Z d S( u� Fixer for except statements with named exceptions. The following cases will be converted: - "except E, T:" where T is a name: except E as T: - "except E, T:" where T is not a name, tuple or list: except E as t: T = t This is done because the target of an "except" clause must be a name. - "except E, T:" where T is a tuple or list literal: except E as t: T = t.args i ( u pytree( u token( u fixer_base( u Assignu Attru Nameu is_tupleu is_listu symsc c sb x[ t | � D]M \ } } | j t j k r | j d j d k rZ | | | d f VqZ q q Wd S( Ni u excepti ( u enumerateu typeu symsu except_clauseu childrenu value( u nodesu iu n( ( u= /opt/alt/python33/lib64/python3.3/lib2to3/fixes/fix_except.pyu find_excepts s u find_exceptsc B s, | Ee Z d Z d Z d Z d d � Z d S( u FixExceptu1 try_stmt< 'try' ':' (simple_stmt | suite) cleanup=(except_clause ':' (simple_stmt | suite))+ tail=(['except' ':' (simple_stmt | suite)] ['else' ':' (simple_stmt | suite)] ['finally' ':' (simple_stmt | suite)]) > c C s | j } d d � | d D� } d d � | d D� } x�t | � D]�\ } } t | j � d k rD | j d d � \ } } } | j t d d d �� | j t j k r�t | j � d d �} | j � } d | _ | j | � | j � } | j } x0 t | � D]" \ } } t | t j � rPqqWt | � sFt | � rgt | t | t d � � � } n t | | � } x. t | d | � � D] } | j d | � q�W| j | | � q�| j d k r�d | _ q�qD qD Wd d � | j d d � D� | | } t j | j | � S( Nc S s g | ] } | j � � q S( ( u clone( u .0u n( ( u= /opt/alt/python33/lib64/python3.3/lib2to3/fixes/fix_except.pyu <listcomp>2 s u' FixExcept.transform.<locals>.<listcomp>u tailc S s g | ] } | j � � q S( ( u clone( u .0u ch( ( u= /opt/alt/python33/lib64/python3.3/lib2to3/fixes/fix_except.pyu <listcomp>4 s u cleanupi i u asu prefixu u u argsi c S s g | ] } | j � � q S( ( u clone( u .0u c( ( u= /opt/alt/python33/lib64/python3.3/lib2to3/fixes/fix_except.pyu <listcomp>\ s i ( u symsu find_exceptsu lenu childrenu replaceu Nameu typeu tokenu NAMEu new_nameu cloneu prefixu enumerateu isinstanceu pytreeu Nodeu is_tupleu is_listu Assignu Attru reversedu insert_child( u selfu nodeu resultsu symsu tailu try_cleanupu except_clauseu e_suiteu Eu commau Nu new_Nu targetu suite_stmtsu iu stmtu assignu childu children( ( u= /opt/alt/python33/lib64/python3.3/lib2to3/fixes/fix_except.pyu transform/ s6 ! (u FixExcept.transformNT( u __name__u __module__u __qualname__u Trueu BM_compatibleu PATTERNu transform( u __locals__( ( u= /opt/alt/python33/lib64/python3.3/lib2to3/fixes/fix_except.pyu FixExcept$ s u FixExceptN( u __doc__u u pytreeu pgen2u tokenu fixer_baseu fixer_utilu Assignu Attru Nameu is_tupleu is_listu symsu find_exceptsu BaseFixu FixExcept( ( ( u= /opt/alt/python33/lib64/python3.3/lib2to3/fixes/fix_except.pyu <module> s .