관리-도구
편집 파일: fix_raise.cpython-33.pyc
� �� fn 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 Gd d � d e j � Z d S( u[ Fixer for 'raise E, V, T' raise -> raise raise E -> raise E raise E, V -> raise E(V) raise E, V, T -> raise E(V).with_traceback(T) raise E, None, T -> raise E.with_traceback(T) raise (((E, E'), E''), E'''), V -> raise E(V) raise "foo", V, T -> warns about string exceptions CAVEATS: 1) "raise E, V" will be incorrectly translated if V is an exception instance. The correct Python 3 idiom is raise E from V but since we can't detect instance-hood by syntax alone and since any client code would have to be changed as well, we don't automate this. i ( u pytree( u token( u fixer_base( u Nameu Callu Attru ArgListu is_tuplec B s, | Ee Z d Z d Z d Z d d � Z d S( u FixRaiseuB raise_stmt< 'raise' exc=any [',' val=any [',' tb=any]] > c C s | j } | d j � } | j t j k rE d } | j | | � d St | � r� x* t | � r} | j d j d j � } qT Wd | _ n d | k r� t j | j t d � | g � } | j | _ | S| d j � } t | � rd d � | j d d � D� } n d | _ | g } d | k r�| d j � } d | _ | } | j t j k sd| j d k rvt | | � } n t | t d � � t | g � g } t j | j t d � g | � } | j | _ | St j | j t d � t | | � g d | j �Sd S( Nu excu+ Python 3 does not support string exceptionsi i u u valu raisec S s g | ] } | j � � q S( ( u clone( u .0u c( ( u< /opt/alt/python33/lib64/python3.3/lib2to3/fixes/fix_raise.pyu <listcomp>D s u& FixRaise.transform.<locals>.<listcomp>u u tbu Noneu with_tracebacku prefixi����( u symsu cloneu typeu tokenu STRINGu cannot_convertu is_tupleu childrenu prefixu pytreeu Nodeu raise_stmtu Nameu NAMEu valueu Callu Attru ArgListu simple_stmt( u selfu nodeu resultsu symsu excu msgu newu valu argsu tbu eu with_tb( ( u< /opt/alt/python33/lib64/python3.3/lib2to3/fixes/fix_raise.pyu transform& s@ ! # !%" u FixRaise.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_raise.pyu FixRaise s u FixRaiseN( u __doc__u u pytreeu pgen2u tokenu fixer_baseu fixer_utilu Nameu Callu Attru ArgListu is_tupleu BaseFixu FixRaise( ( ( u< /opt/alt/python33/lib64/python3.3/lib2to3/fixes/fix_raise.pyu <module> s (