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transformer.pyc
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The simplest ways to invoke this module are via parse and parseFile. parse(buf) -> AST parseFile(path) -> AST i����( t *Nt WalkerErrorc B s e Z RS( ( t __name__t __module__( ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR ! s ( t CO_VARARGSt CO_VARKEYWORDS( t OP_ASSIGNt OP_DELETEt OP_APPLYc C s3 t | d � } | j � d } | j � t | � S( Nt Us ( t opent readt closet parse( t patht ft src( ( s, /usr/lib64/python2.7/compiler/transformer.pyt parseFile' s t execc C sT | d k s | d k r( t � j | � S| d k rD t � j | � St d � � d S( NR t singlet evals4 compile() arg 3 must be 'exec' or 'eval' or 'single'( t Transformert parsesuitet parseexprt ValueError( t buft mode( ( s, /usr/lib64/python2.7/compiler/transformer.pyR 1 s c C s� g } x� | D]� } t | d � r8 | j | j � � q t | � t d � k rl | j t t | � � � q t | � t g � k r� | j t | � � q | j | � q W| S( Nt asList( NN( t hasattrt appendR t typet Nonet tuple( t nodest lt item( ( s, /usr/lib64/python2.7/compiler/transformer.pyR : s c C sb t | d t � s | d Sx@ | d D]4 } t | t � r& t | � } | d k rZ | Sq& q& Wd S( Ni i ( t isinstanceR t extractLineNoR ( t astt childt lineno( ( s, /usr/lib64/python2.7/compiler/transformer.pyR% H s c G st | d } | t k r] y t | | d � SWqp t k rY t | Gt | � G| GH� qp Xn t d t | � � d S( Ni i s$ Can't find appropriate Node type: %s( R! t TypeErrort lenR t str( t argst kind( ( s, /usr/lib64/python2.7/compiler/transformer.pyt NodeR s R c B sU e Z d Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z e Z d � Z d � Z e Z e Z e Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z! d � Z" d � Z# d � Z$ d � Z% d � Z& d! � Z' d" � Z( d# � Z) d$ � Z* d% � Z+ d& � Z, d' � Z- d( � Z. d) � Z/ d* � Z0 d+ � Z1 d, � Z2 d- � Z3 d. � Z4 d/ � Z5 d0 � Z6 d1 � Z7 d2 � Z8 d3 � Z9 e9 Z: e9 Z; e9 Z< d4 � Z= d5 � Z> d6 � Z? e? Z@ d7 � ZA d8 � ZB d9 � ZC d: � ZD d; � ZE d< � ZF d= � ZG d> � ZH d? � ZI d@ � ZJ dA � ZK dB � ZL dC � ZM dD � ZN dE � ZO dF � ZP dG � ZQ dH � ZR dI � ZS dJ � ZT dK � ZU dL � ZV dM � ZW dN � ZX dO � ZY dP � ZZ dQ � Z[ dR � Z\ dS � Z] dT � Z^ dU � Z_ dV � Z` dW � Za dX � Zb dY � Zc dZ � Zd d[ � Ze d\ � Zf d] � Zg d^ � Zh d_ � Zi d` � Zj da � Zk db � Zl dc � Zm dd � Zn de � Zo df � Zp dg � Zq dh � Zr di � Zs dj � Zt dk � Zu dl � Zv dm � Zw dn � Zx do � Zy dp � Zz dq � Z{ dr � Z| ds � Z} du dt � Z RS(v s� Utility object for transforming Python parse trees. Exposes the following methods: tree = transform(ast_tree) tree = parsesuite(text) tree = parseexpr(text) tree = parsefile(fileob | filename) c C s� i | _ xE t j j � D]4 \ } } t | | � r t | | � | j | <q q W| j | j t j <i | j t j 6| j t j 6| j t j 6| j t j 6| j t j 6| j t j 6| j t j 6| _ d | _ d S( N( t _dispatcht symbolt sym_namet itemsR t getattrt com_NEWLINEt tokent NEWLINEt atom_lpart LPARt atom_lsqbt LSQBt atom_lbracet LBRACEt atom_backquotet BACKQUOTEt atom_numbert NUMBERt atom_stringt STRINGt atom_namet NAMEt _atom_dispatchR t encoding( t selft valuet name( ( s, /usr/lib64/python2.7/compiler/transformer.pyt __init__h s c C sC t | t � p t | t � s6 t j | d d �} n | j | � S( s, Transform an AST into a modified parse tree.t line_infoi ( R$ R t listt parsert st2tuplet compile_node( RG t tree( ( s, /usr/lib64/python2.7/compiler/transformer.pyt transformx s c C s | j t j | � � S( s6 Return a modified parse tree for the given suite text.( RQ RM t suite( RG t text( ( s, /usr/lib64/python2.7/compiler/transformer.pyR ~ s c C s | j t j | � � S( s; Return a modified parse tree for the given expression text.( RQ RM t expr( RG RS ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR � s c C s: t | � t d � k r' t | � } n | j | j � � S( s@ Return a modified parse tree for the contents of the given file.t ( R R R R ( RG t file( ( s, /usr/lib64/python2.7/compiler/transformer.pyt parsefile� s c C s | d } | t j k r= | d | _ | d } | d } n | t j k r] | j | d � S| t j k r} | j | d � S| t j k r� | j | d � S| t j k r� | j | d � S| t j k r� | j | d � S| t j k r� | j | d � St d | f � d S( Ni i i s unexpected node type( R0 t encoding_declRF t single_inputt file_inputt eval_inputt lambdeft funcdeft classdefR ( RG t nodet n( ( s, /usr/lib64/python2.7/compiler/transformer.pyRO � s$ c C s5 | d d } | t j k r. | j | d � St � S( Ni ( R5 R6 t com_stmtt Pass( RG R_ R` ( ( s, /usr/lib64/python2.7/compiler/transformer.pyRY � s c C s� | j | t j � } | d k r* d } n d } g } xK | | D]? } | d t j k rA | d t j k rA | j | | � qA qA Wt | t | � � S( Ni i ( t get_docstringR0 RZ R R5 t ENDMARKERR6 t com_append_stmtt Modulet Stmt( RG t nodelistt doct it stmtsR_ ( ( s, /usr/lib64/python2.7/compiler/transformer.pyRZ � s &c C s t | j | d � � S( Ni ( t Expressiont com_node( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR[ � s c C s� t | � } | d k r( | d d k s. t � | j | � } d } xs | | k r� | | d t j k so t � | | d d t j k s� t � t | | | d d � } | d 7} qF W| S( Ni i i ( R* t AssertionErrorRC R5 t DOTRD t Getattr( RG Rh t listlenR# Rj ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt decorator_name� s " !c C s� t | � d k s t � | d d t j k s5 t � | d d t j k sR t � | d d t j k so t � | j | d d � } t | � d k r� | d d t j k s� t � | j | | d � } n | } | S( Ni i i i i����i i ( i i i ( R* Rn R5 t ATR6 R0 t dotted_nameRr R8 t com_call_function( RG Rh t funcnameRT ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt decorator� s c C sT g } xA | D]9 } | d t j k s, t � | j | j | d � � q Wt | � S( Ni i ( R0 Rw Rn R t Decorators( RG Rh R2 t dec_nodelist( ( s, /usr/lib64/python2.7/compiler/transformer.pyt decorators� s c C s� | d d t j k s t � | d d t j k r` | d g t | d d � } | j | � S| d d t j k r� | j | d d � } | j | d d � } | | _ | St � � d S( Ni i ( R0 Rz Rn R] RL R^ R ( RG Rh R` Rz t cls( ( s, /usr/lib64/python2.7/compiler/transformer.pyt decorated� s c C se t | � d k rI | d d t j k s/ t � | j | d d � } n t | � d k sa t � d } | d d } | d d } | d d } | d t j k r� | j | d � \ } } } n d } } d } | j | d � } | j | d � } | d k rCt | t � st � t | j d t � s6t � | j d =n t | | | | | | | d | �S( Ni i i i i����i i����i����R( ( ( R* R0 Rz Rn R t varargslistt com_arglistRc Rm R$ Rg R! t Discardt Function( RG Rh Rz R( RI R, t namest defaultst flagsRi t code( ( s, /usr/lib64/python2.7/compiler/transformer.pyR] � s( c C s~ | d d t j k r: | j | d d � \ } } } n d } } d } | j | d � } t | | | | d | d d �S( Ni i i i����R( ( ( R0 R} R~ Rm t Lambda( RG Rh R� R� R� R� ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR\ s # c C s� | d d } | j | d � } | d d t j k rA g } n3 | d d t j k ra g } n | j | d � } | j | d � } | d k r� t | t � s� t � t | j d t � s� t � | j d =n t | | | | d | d d �S( Ni i����i i i R( ( Rc R5 t COLONt RPARt com_basesRm R R$ Rg Rn R! R t Class( RG Rh RI Ri t basesR� ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR^ & s c C s | j | d � S( Ni ( Ra ( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt stmt< s c C sG g } x4 t d t | � d � D] } | j | | | � q Wt | � S( Ni i ( t rangeR* Re Rg ( RG Rh Rk Rj ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt simple_stmtC s c C s t � d S( N( R ( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt parametersJ s c C s t � d S( N( R ( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR} M s c C s t � d S( N( R ( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt fpdefP s c C s t � d S( N( R ( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt fplistS s c C s t � d S( N( R ( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyRt V s c C s t � d S( N( R ( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt comp_opY s c C s t � d S( N( R ( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt trailer\ s c C s t � d S( N( R ( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt sliceop_ s c C s t � d S( N( R ( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt argumentb s c C s | d } | j | � | d � } t | � d k rH t | d | j �S| d d t j k r� g } xA t d t | � d d � D]# } | j | j | | t � � q� Wt | | d | d d �S| j | d � } | j | d � } t | | d | d | d �St d � d S( Ni����i R( i i s can't get here( t lookup_nodeR* R R( R5 t EQUALR� R t com_assignR t Assignt com_augassignt com_augassign_opt AugAssignR ( RG Rh t ent exprNodet nodeslRj t lvalt op( ( s, /usr/lib64/python2.7/compiler/transformer.pyt expr_stmtj s #! c C s g } t | � d k r' d } d } nn | d d t j k r� t | � d k sm | d d t j k sm t � | j | d � } d } n d } d } x: t | t | � d � D] } | j | j | | � � q� W| d d t j k rt | | d | d d �St | | d | d d �S( Ni i i i i i����R( ( R* R R5 t RIGHTSHIFTt COMMARn Rm R� R t Printt Printnl( RG Rh R2 t startt destRj ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt print_stmt{ s c C s | j | d t � S( Ni ( R� R ( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt del_stmt� s c C s t d | d d � S( NR( i i ( Rb ( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt pass_stmt� s c C s t d | d d � S( NR( i i ( t Break( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt break_stmt� s c C s t d | d d � S( NR( i i ( t Continue( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt continue_stmt� s c C sU t | � d k r0 t t d � d | d d �St | j | d � d | d d �S( Ni R( i i ( R* t Returnt ConstR Rm ( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt return_stmt� s c C s& | j | d � } t | d | j �S( Ni R( ( Rm R R( ( RG Rh RT ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt yield_stmt� s c C sL t | � d k r( | j | d � } n t d � } t | d | d d �S( Ni R( i i ( R* Rm R� R t Yield( RG Rh RH ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt yield_expr� s c C s� t | � d k r( | j | d � } n d } t | � d k rV | j | d � } n d } t | � d k r� | j | d � } n d } t | | | d | d d �S( Ni i i R( i i ( R* Rm R t Raise( RG Rh t expr3t expr2t expr1( ( s, /usr/lib64/python2.7/compiler/transformer.pyt raise_stmt� s c C s) t | � d k s t � | j | d � S( Ni i ( R* Rn Rm ( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt import_stmt� s c C s% t | j | d � d | d d �S( Ni R( i i ( t Importt com_dotted_as_names( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt import_name� s c C s4 | d d d k s t � d } x" | | d d k rD | d 7} q# W| d } | | d t j k r� | j | | � } | d 7} n d } | | d d k s� t � | | d d t j k r� t | d g | d | d d �S| | d | | d d t j k } t | | j | � | d | d d �Sd S( Ni i t fromt .RU t importR R( i ( R N( Rn R0 Rt t com_dotted_nameR5 t STARt FromR R8 t com_import_as_names( RG Rh t idxt levelt fromnameR_ ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt import_from� s 'c C sV g } x5 t d t | � d � D] } | j | | d � q Wt | d | d d �S( Ni i R( i ( R� R* R t Global( RG Rh R� Rj ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt global_stmt� s c C s� | j | d � } t | � d k ri | j | d � } t | � d k r` | j | d � } qs d } n d } } t | | | d | d d �S( Ni i i i i R( i i ( Rm R* R t Exec( RG Rh R� R� R� ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt exec_stmt� s c C s\ | j | d � } t | � d k r; | j | d � } n d } t | | d | d d �S( Ni i i R( i i ( Rm R* R t Assert( RG Rh R� R� ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt assert_stmt� s c C s� g } xe t d t | � d d � D]G } | j | | d � } | j | | d � } | j | | f � q# Wt | � d d k r� | j | d � } n d } t | | d | d d �S( Ni i i i i����R( i ( R� R* Rm R R t If( RG Rh t testsRj t testNodet suiteNodet elseNode( ( s, /usr/lib64/python2.7/compiler/transformer.pyt if_stmt� s #c C sr | j | d � } | j | d � } t | � d k rN | j | d � } n d } t | | | d | d d �S( Ni i i i R( i i ( Rm R* R t While( RG Rh R� t bodyNodeR� ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt while_stmt s c C s� | j | d t � } | j | d � } | j | d � } t | � d k rd | j | d � } n d } t | | | | d | d d �S( Ni i i i R( i i ( R� R Rm R* R t For( RG Rh t assignNodet listNodeR� R� ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt for_stmt s c C s | j | � S( N( t com_try_except_finally( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt try_stmt% s c C s | j | � S( N( t com_with( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt with_stmt( s c C s | j | � S( N( t com_with_var( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt with_var+ s c C sj t | � d k r# | j | d � Sg } x4 | D], } | d t j k r0 | j | | � q0 q0 Wt | � S( Ni i ( R* Ra R0 R� Re Rg ( RG Rh Rk R_ ( ( s, /usr/lib64/python2.7/compiler/transformer.pyRR . s c C s | j t | � S( N( t com_binaryt Tuple( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt testlist> s c C sz | d d t j k s t � t | � d k rm | d d t j k rm | j | d � } | j | | d � S| j | � S( Ni i i ( R0 t testRn R* t comp_forRm t com_generator_expressionR� ( RG Rh R� ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt testlist_compH s )c C s� t | � d k r: | d d t j k r: | j | d � S| j | d � } t | � d k r� t | � d k sw t � | d d d k s� t � | d d d k s� t � | j | d � } | j | d � } t | | | d | d d �S| S( Ni i i t ifi t elsei i R( ( R* R0 R\ Rm Rn t IfExp( RG Rh t thenR� t else_( ( s, /usr/lib64/python2.7/compiler/transformer.pyR� P s ) c C sJ t | � d k r: | d d t j k r: | j | d � S| j t | � S( Ni i ( R* R0 R\ R� t Or( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt or_test^ s )c C s | j t | � S( N( R� t And( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt and_teste s c C sA | j | d � } t | � d k r= t | d | d d �S| S( Ni����i R( i ( Rm R* t Not( RG Rh t result( ( s, /usr/lib64/python2.7/compiler/transformer.pyt not_testi s c C s | j | d � } t | � d k r) | Sg } x� t d t | � d � D]� } | | d } | d } | d t j k r� | d } t | � d k r� | d k r� d } q� d } q� n t | d } | d d } | j | | j | | � f � qH Wt | | d | �S( Ni i i i t nots not ins is notR( ( Rm R* R� R5 RD t _cmp_typesR t Compare( RG Rh R_ t resultsRj t nlR` R R( ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt comparisonp s" $c C s | j t | � S( N( R� t Bitor( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyRT � s c C s | j t | � S( N( R� t Bitxor( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt xor_expr� s c C s | j t | � S( N( R� t Bitand( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt and_expr� s c C s� | j | d � } x� t d t | � d � D]� } | j | | � } | | d d t j k r� t | | g d | d d �} q, | | d d t j k r� t | | g d | d d �} q, t d | | d d � q, W| S( Ni i i R( s unexpected token: %s( Rm R� R* R5 t LEFTSHIFTt LeftShiftR� t RightShiftR ( RG Rh R_ Rj t right( ( s, /usr/lib64/python2.7/compiler/transformer.pyt shift_expr� s ## c C s� | j | d � } x� t d t | � d � D]� } | j | | � } | | d d t j k r� t | | g d | d d �} q, | | d d t j k r� t | | g d | d d �} q, t d | | d d � q, W| S( Ni i i R( s unexpected token: %s( Rm R� R* R5 t PLUSt Addt MINUSt SubR ( RG Rh R_ Rj R ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt arith_expr� s ## c C s | j | d � } x� t d t | � d � D]� } | j | | � } | | d d } | t j k r{ t | | g � } ny | t j k r� t | | g � } nU | t j k r� t | | g � } n1 | t j k r� t | | g � } n t d | � | d d | _ q, W| S( Ni i i s unexpected token: %s( Rm R� R* R5 R� t Mult SLASHt Divt PERCENTt Modt DOUBLESLASHt FloorDivR R( ( RG Rh R_ Rj R t t( ( s, /usr/lib64/python2.7/compiler/transformer.pyt term� s c C s� | d } | d } | j | d � | d d � } | t j k rX t | d | d �S| t j k r{ t | d | d �S| t j k r� t | d | d �} n | S( Ni i����i R( i ( R� R5 R t UnaryAddR t UnarySubt TILDEt Invert( RG Rh t eltR R_ ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt factor� s !c C s� | j | d � } xw t d t | � � D]` } | | } | d t j k rw t | | j | | d � g d | d �S| j | | � } q) W| S( Ni i R( i ( Rm R� R* R5 t DOUBLESTARt Powert com_apply_trailer( RG Rh R_ Rj R ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt power� s c C s | j | d d | � S( Ni ( RE ( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt atom� s c C s@ | d d t j k r/ t d d | d d �S| j | d � S( Ni i R( i ( ( R5 R� R� Rm ( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR7 � s c C s@ | d d t j k r/ t d d | d d �S| j | d � S( Ni i R( i ( ( R5 t RSQBt Listt com_list_constructor( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR9 � s c C s@ | d d t j k r/ t d d | d d �S| j | d � S( Ni i R( i ( ( R5 t RBRACEt Dictt com_dictorsetmaker( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR; � s c C s t | j | d � � S( Ni ( t BackquoteRm ( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR= � s c C s, t | d d � } t | d | d d �S( Ni i R( i ( R R� ( RG Rh t k( ( s, /usr/lib64/python2.7/compiler/transformer.pyR? � s c C s[ | j rM | j d k r6 t | d � j | j � } n t d | j | f � St | � Sd S( Ns utf-8s iso-8859-1s # coding: %s %s( s utf-8s iso-8859-1( RF t unicodet encodeR ( RG t lit( ( s, /usr/lib64/python2.7/compiler/transformer.pyt decode_literal� s c C sF d } x% | D] } | | j | d � 7} q Wt | d | d d �S( NRU i R( i i ( R) R� ( RG Rh R% R_ ( ( s, /usr/lib64/python2.7/compiler/transformer.pyRA s c C s t | d d d | d d �S( Ni i R( i ( t Name( RG Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyRC s c C s | j | d S( Ni ( R/ ( RG R_ ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR� s c C s | j | d | d � S( Ni i ( R/ ( RG R_ ( ( s, /usr/lib64/python2.7/compiler/transformer.pyRm s c G s t t d � � S( N( R R� R ( RG R, ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR4 ' s c C s� g } g } d } d } x�| t | � k r�| | } | d t j k s] | d t j k r+| d t j k r� | | d } | d t j k r� | j | d � | t B} | d } q� n | t | � k r'| | d } | t j k r� | | d } n t d | � | j | d � | t B} n Pn | j | j | � � | d } | t | � k r�| | d t j k r�| j | j | | d � � | d } n t | � r�t d � n | d } q W| | | f S( Ni i i s unexpected token: %si s- non-default argument follows default argument( R* R5 R� R RD R R R R t com_fpdefR� Rm t SyntaxError( RG Rh R� R� R� Rj R_ R ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR~ - s< & ) c C s4 | d d t j k r( | j | d � S| d d S( Ni i i ( R5 R8 t com_fplist( RG R_ ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR+ _ s c C sp t | � d k r# | j | d � Sg } x: t d t | � d � D] } | j | j | | � � qB Wt | � S( Ni i ( R* R+ R� R R ( RG R_ RL Rj ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR- e s c C s\ d } xK | D]C } t | � t d � k r | d d k r | | d d } q q W| d S( NRU i i R� i����( ( R ( RG R_ RI R` ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR� n s (c C s� | d t j k s t � | d } | j | d d � } t | � d k rV | d f S| d d d k sp t � | d d t j k s� t � | | d d f S( Ni i t asi ( R0 t dotted_as_nameRn R� R* R R5 RD ( RG R_ t dot( ( s, /usr/lib64/python2.7/compiler/transformer.pyt com_dotted_as_namev s c C sz | d t j k s t � | d } | j | d � g } x: t d t | � d � D] } | j | j | | � � qR W| S( Ni i i ( R0 t dotted_as_namesRn R1 R� R* R ( RG R_ R� Rj ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR� � s c C s� | d t j k s t � | d } | d d t j k s@ t � t | � d k rd | d d d f S| d d d k s� t | � � | d d t j k s� t � | d d | d d f S( Ni i R. i ( R0 t import_as_nameRn R5 RD R* R ( RG R_ ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt com_import_as_name� s c C sz | d t j k s t � | d } | j | d � g } x: t d t | � d � D] } | j | j | | � � qR W| S( Ni i i ( R0 t import_as_namesRn R4 R� R* R ( RG R_ R� Rj ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR� � s c C sG g } x: t d t | � d � D] } | j | j | | � � q W| S( Ni i ( R� R* R Rm ( RG R_ R� Rj ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR� � s c C s� | d d t j k rL t | j | d � | j | d � d | d d �Sg } d } d } x4t d t | � d � D]} | | } | d t j k r't | � d k r� | j | d � } t | � d k r� | j | d t � } q� d } n d } } | j | | | j | | d � f � n | d t j k rw | d d k rd| j | | d � } q�| d d k r�| j | | d � } q�qw qw Wt | j | d � | | d | d d �} | r�t | | d | d d �S| Sd S( Ni i i i R( i i R� t finally( R5 RD t TryFinallyRm R R� R* R0 t except_clauseR� R R t TryExcept( RG Rh t clausesR� t finallyNodeRj R_ R� R� t try_except( ( s, /usr/lib64/python2.7/compiler/transformer.pyR� � s6 *! c C su | j | d � } x[ t t | � d d d � D]= } | j | | | | d d � } | d k rg | S| } q0 Wd S( Ni����i i i����i i ( Rm R� R* t com_with_item( RG Rh t bodyRj t ret( ( s, /usr/lib64/python2.7/compiler/transformer.pyR� � s #! c C sZ t | � d k r+ | j | d t � } n d } | j | d � } t | | | d | �S( Ni i i R( ( R* R� R R Rm t With( RG Rh R> R( t varRT ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR= � s c C s! | d t j k s t � | d S( Ni i ( R0 t augassignRn ( RG R_ ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR� � s c C sE | j | � } | j t t t t f k r. | St d | j j � d S( s� Return node suitable for lvalue of augmented assignment Names, slices, and attributes are the only allowable nodes. s can't assign to %sN( Rm t __class__R* t Slicet SubscriptRp R, R ( RG R_ R" ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR� � s c C sU xN| d } | t j t j t j t j f k r` t | � d k rS | j | | � S| d } q | t k r� t | � d k r� t d � n | d } q | t j k rq| d d t j k r� t d � n t | � d k rd| j | d � } x\ t d t | � d � D]A } | | } | d t j k r7t d � n | j | | � } qW| j | | d | � S| d } q | t j k r@| d d } | t j k r�| d } | d t j k r=t d � q=qM| t j k r| d } | d t j k rt d � n | j | | � S| t j k r4| j | d | � St d � q t d | � q Wd S( Ni i i s can't assign to operatori����s can't assign to ()s can't assign to []s can't assign to literals bad assignment (%s)( R0 t exprlistR� t testlist_safeR� R* t com_assign_tuplet _assign_typesR, R R Rm R� R5 R R t com_assign_trailerR8 R� R: R t com_assign_listRD t com_assign_name( RG R_ t assigningR t primaryRj t ch( ( s, /usr/lib64/python2.7/compiler/transformer.pyR� � sL $ c C s\ g } x= t d t | � d � D]# } | j | j | | | � � q Wt | d t | � �S( Ni i R( ( R� R* R R� t AssTupleR% ( RG R_ RM t assignsRj ( ( s, /usr/lib64/python2.7/compiler/transformer.pyRH s !c C s� g } x� t d t | � d � D]� } | d t | � k r� | | d d t j k rb t d � n | | d d t j k s� t | | d � � n | j | j | | | � � q Wt | d t | � �S( Ni i i s" can't assign to list comprehensionR( ( R� R* R0 t list_forR, R5 R� Rn R R� t AssListR% ( RG R_ RM RQ Rj ( ( s, /usr/lib64/python2.7/compiler/transformer.pyRK s 2!c C s t | d | d | d �S( Ni R( i ( t AssName( RG R_ RM ( ( s, /usr/lib64/python2.7/compiler/transformer.pyRL % s c C s� | d d } | t j k r4 | j | | d | � S| t j k rZ | j | | d | � S| t j k ru t d � n t d | � d S( Ni i i s can't assign to function calls unknown trailer type: %s( R5 Ro t com_assign_attrR: t com_subscriptlistR8 R, ( RG RN R_ RM R ( ( s, /usr/lib64/python2.7/compiler/transformer.pyRJ ( s c C s t | | d | d | d �S( Ni R( i����( t AssAttr( RG RN R_ RM ( ( s, /usr/lib64/python2.7/compiler/transformer.pyRU 2 s c C s� t | � } | d k r9 | d } | j | � | d � Sg } xD t d | d � D]0 } | | } | j | j | � | d � � qR W| | d t | � �S( s= Compile 'NODE (OP NODE)*' into (type, [ node1, ..., nodeN ]).i i i R( ( R* R� R� R R% ( RG t constructorRh R" R` R2 Rj ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR� 5 s $c C sK | j | � | d � } | d k s+ t � t | t � r> | St | g � S( Ni ( R� R Rn R$ Rg ( RG R_ R� ( ( s, /usr/lib64/python2.7/compiler/transformer.pyRa A s c C s^ | j | � | d � } | d k s+ t � t | t � rM | j | j � n | j | � d S( Ni ( R� R Rn R$ Rg t extendR! R ( RG Rk R_ R� ( ( s, /usr/lib64/python2.7/compiler/transformer.pyRe H s c C s� g } x� t d t | � � D]� } | | d t j k rm t | | � d k sU t � | j | d | | � S| | d t j k r� q n | j | j | | � � q Wt | d | d j �S( Ni i R( ( R� R* R0 RR Rn t com_list_comprehensionR5 R� R Rm R R( ( RG Rh t valuesRj ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR P s c C s | j | d | d � S( NRL ( t com_comprehensionR ( RG RT R_ ( ( s, /usr/lib64/python2.7/compiler/transformer.pyRZ ] s c C s | d d } g } x| r�| d d } | d k r� | j | d t � } | j | d � } t | | g � } | d d | _ | j | � t | � d k r� d } q�| d k r� | j | d � } q�| j | d � } q | d k r| j | d � } t | d | d d �} | j j | � t | � d k rGd } q�| d k ri| j | d � } q�| j | d � } q t d | | f � q W| d k r�t | | d | �S| d k r�t | | d | �S| d k r�t | | | d | �St d t | � � � d S( Ni i t fori i RL R� R( i s' unexpected comprehension element: %s %dt sett dicts unexpected comprehension type: ( R� R Rm t ListCompForR( R R* R t com_list_itert com_comp_itert ListCompIft ifsR, t ListCompt SetCompt DictCompR t repr( RG R� R� R_ R R( t forsR R� t compNodet newforR� t newif( ( s, /usr/lib64/python2.7/compiler/transformer.pyR\ ` sD c C s! | d t j k s t � | d S( Ni i ( R0 t list_iterRn ( RG R_ ( ( s, /usr/lib64/python2.7/compiler/transformer.pyRa � s c C s! | d t j k s t � | d S( Ni i ( R0 t comp_iterRn ( RG R_ ( ( s, /usr/lib64/python2.7/compiler/transformer.pyRb � s c C su | d d } g } x8| rN| d d } | d k r� | j | d t � } | j | d � } t | | g d | d d �} | j | � t | � d k r� d } qK| j | d � } q | d k r8| j | d � } t | d | d d �} | j j | � t | � d k r"d } qK| j | d � } q t d | | f � q Wt | d _ t t | | � d | �S( Ni i R] i R( i R� i s. unexpected generator expression element: %s %di ( R� R Rm t GenExprForR R* R Rb t GenExprIfRd R, t Truet is_outmostt GenExprt GenExprInner( RG RT R_ R( Ri R R� t genNodeRk R� Rl ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR� � s2 c C s� | d t j k s t � | d } t | � d k sL | d d t j k r� g } x: t d t | � d � D] } | j | j | | � � qk Wt | d | d j �S| d d t j k r� | j | d � } | j | d | d d � St | � d k rp| d d t j k rp| d d t j k s0t � | j | d � } | j | d � } | j | | | d d � Sg } xQ t d t | � d � D]7 } | j | j | | � | j | | d � f � q�Wt | d | d d j �Sd S( Ni i i R( R^ i R_ i ( R0 t dictorsetmakerRn R* R5 R� R� R Rm t SetR( R� R\ R R� R" ( RG Rh R2 Rj RT t keyRH ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR# � s( ) ) c C s� | d d } | t j k r1 | j | | d � S| t j k rT | j | | d � S| t j k rz | j | | d t � St d | � d S( Ni i i s unknown node type: %s( R5 R8 Ru Ro t com_select_memberR: RV R R, ( RG t primaryNodeRh R ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR � s c C s: | d t j k r t d � n t | | d d | d �S( Ni s member must be a namei R( i ( R5 RD R, Rp ( RG Rz Rh ( ( s, /usr/lib64/python2.7/compiler/transformer.pyRy � s c C s� | d t j k r, t | g d t | � �Sg } d } d } } t | � } d } x@| | k r�| | } | d t j k r� | d k r� t d � n | j | | d � } | d } qW nR | d t j k r| d k r� t d � n | j | | d � } | d } qW n | j | | | � \ } } | d k r|t | t � r|t | � d k r|| d d t j k r|t d � n | j | � | d } qW Wt | | | | d t | � �S( Ni R( i s$ already have the varargs indentifieri s# already have the kwargs indentifieri s& generator expression needs parenthesis( R5 R� t CallFuncR% R R* R� R, Rm R t com_argumentR$ Rs R0 R� R ( RG Rz Rh R, t kwt star_nodet dstar_nodet len_nodelistRj R_ R� ( ( s, /usr/lib64/python2.7/compiler/transformer.pyRu � s: ) c C sD t | � d k rV | d d t j k rV | j | d � } d | j | | d � f St | � d k r� | rz t d � n | r� t d � n d | j | d � f S| j | d � } | d } x3 t | � d k r� | d t j k r� | d } q� W| d t j k r t d | d � n t | d | d | d �} d | f S( Ni i i i s! 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R) RA RC R� Rm R4 R~ R+ R- R� R1 R� R4 R� R� R� R� R= R� R� R� RH RK RL RJ RU R� Ra Re R RZ R\ Ra Rb R� R# R Ry Ru R| RV R� R� R� R Rc ( ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR ^ s� ! ! 2 ) , 1 " ' $ t <t >s ==s <=s >=s !=R� R� c C s~ g } xq | D]i } t | t t f � rD | j t j | | � � q t | t � rc | j | � q | j t | � � q W| S( N( R$ t intt longR t _namest getR+ t debug_tree( RP R" R ( ( s, /usr/lib64/python2.7/compiler/transformer.pyR� � s (S R� t compiler.astRM R0 R5 t StandardErrorR t compiler.constsR R R R R R R R R% R. R R� R� RG R� R� R� R� R� RT R� R� R R R R R R� t LESSt GREATERt EQEQUALR� t LESSEQUALt GREATEREQUALt NOTEQUALR� R] R^ R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� RR RF R t _legal_node_typesR R R� R� RI R� R1 R2 R% t vt tok_nameR� ( ( ( s, /usr/lib64/python2.7/compiler/transformer.pyt <module> s� � � � � � 9