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//usr/lib/python2.4/dis.pyc
mò ‚=5Dc @ s» d Z d k Z d k Z d k Td k l Z d d d d g e Z [ d d „ Z d d „ Z d d „ Z d d d d d „ Z e Z d „ Z d „ Z d „ Z e d j o e ƒ n d S( s0 Disassembler of Python byte code into mnemonics.N( t *( s __all__t dist disassemblet distbt discoc C s{ | d j o t ƒ d Sn t | ƒ t i j o | i } n t | d ƒ o | i } n t | d ƒ o | i } n t | d ƒ oœ | i i ƒ } | i ƒ xÒ | D]t \ } } t | ƒ t i t i t i t i f j o= d | GHy t | ƒ Wn t j o } d G| GHn XHq© q© WnS t | d ƒ o t | ƒ n5 t | t ƒ o t | ƒ n t d t | ƒ i ‚ d S( sn Disassemble classes, methods, functions, or code. With no argument, disassemble the last traceback. Nt im_funct func_codet __dict__s Disassembly of %s:s Sorry:t co_codes( don't know how to disassemble %s objects( t xt NoneR t typet typest InstanceTypet __class__t hasattrR R R t itemst sortt namet x1t MethodTypet FunctionTypet CodeTypet ClassTypeR t TypeErrort msgR t isinstancet strt disassemble_stringt __name__( R R R R R ( ( t /usr/lib/python2.4/dis.pyR s6 + c C sr | d j oK y t i } Wn t j o t d ‚ n Xx | i o | i } q< Wn t | i i | i ƒ d S( s2 Disassemble a traceback (default: last traceback).s no last traceback to disassembleN( t tbR t syst last_tracebackt AttributeErrort RuntimeErrort tb_nextR t tb_framet f_codet tb_lasti( R ( ( R R 2 s iÿÿÿÿc C s} | i } t | ƒ } t t | ƒ ƒ } t | ƒ } d } d } d } x1| | j o#| | } t | ƒ } | | j o" | d j o Hn d | | Gn d G| | j o d Gn d G| | j o d Gn d Gt | ƒ i d ƒ Gt | i d ƒ G| d } | t j oht | | ƒ t | | d ƒ d | } d } | d } | t j o | d } n t | ƒ i d ƒ G| t j o d t | i | ƒ d Gqs| t j o d | i | d Gqs| t j o d t | | ƒ d Gqs| t j o d | i | d Gqs| t j o d t! | d Gqs| t" j o5 | d j o | i# | i$ } n d | | d Gqsn HqH Wd S( s Disassemble a code object.i s %3ds s -->s >>s i i i i i l i t (t )s (to N(% t coR t codet findlabelst labelst dictt findlinestartst linestartst lent nt it extended_argR t freet ct ordt opt lastit reprt rjustt opnamet ljustt HAVE_ARGUMENTt opargt EXTENDED_ARGt hasconstt co_constst hasnamet co_namest hasjrelt haslocalt co_varnamest hascomparet cmp_opt hasfreet co_cellvarst co_freevars( R* R9 R4 R+ R- R0 R6 R? R5 R3 R2 R8 ( ( R R < s` * c C sò t | ƒ } t | ƒ } d } xÍ| | j o¿| | } t | ƒ } | | j o d Gn d G| | j o d Gn d Gt | ƒ i d ƒ Gt | i d ƒ G| d } | t j o7t | | ƒ t | | d ƒ d } | d } t | ƒ i d ƒ G| t j o- | o d t | | ƒ d Gqäd | Gqè| t j o- | d j o d | | d Gqäd | Gqè| t j o d t | | ƒ d Gqè| t j o' | o d | | d Gqäd | Gqè| t j o d t | d Gqèn Hq! Wd S( Ni s -->s s >>s i i i i i i R( R) s (%d)s (to ( R, R+ R- R1 R2 R3 R6 R7 R8 R9 R: R; R< R= R> R? RA t constantsRC t namesR RE RF t varnamesRH RI ( R+ R9 RO RN RM R- R? R6 R3 R2 R8 ( ( R R m sJ & c C sù g } t | ƒ } d } xÚ | | j oÌ | | } t | ƒ } | d } | t j o› t | | ƒ t | | d ƒ d } | d } d } | t j o | | } n | t j o | } n | d j o" | | j o | i | ƒ qì qð q q W| S( s` Detect all offsets in a byte code which are jump targets. Return the list of offsets. i i i i iÿÿÿÿN( R- R1 R+ R2 R3 R6 R7 R8 R> R? t labelRE t hasjabst append( R+ R6 R3 R- R2 R? RP R8 ( ( R R, — s* & c c s g } | i d d d … D] } | t | ƒ q ~ } g } | i d d d … D] } | t | ƒ qR ~ } d } | i } d } x] t | | ƒ D]L \ } } | o/ | | j o | | f V| } n | | 7} n | | 7} q“ W| | j o | | f Vn d S( s” Find the offsets in a byte code which are start of lines in the source. Generate pairs (offset, lineno) as described in Python/compile.c. i Ni i ( t _[1]R+ t co_lnotabR6 R7 t byte_incrementst line_incrementsR t lastlinenot co_firstlinenot linenot addrt zipt byte_incrt line_incr( R+ R6 RZ RS RV R] RY RU RW R\ ( ( R R/ ± s 77 c C sæ t i d o_ t i d o! t i i d ƒ t i d ƒ n t i d } | p | d j o d } qs n d } | d j o t i } n t | ƒ } | i ƒ } | d j o | i ƒ n d } t | | d ƒ } t | ƒ d S( s* Simple test program to disassemble a file.i i s usage: python dis.py [-|file] t -s <stdin>t execN( R t argvt stderrt writet exitt fnR t stdint ft opent readt sourcet closet compileR+ R ( R+ Rf Ri Rd ( ( R t _testÇ s$ t __main__( t __doc__R R t opcodet __all__t _opcodes_allR R R R R R R, R/ Rl R ( Rp R R, R R R Rq R/ R Rl R R ( ( R t ? s & 1(