�
{ fc @ s� d d l m Z m Z m Z d e j f d � � YZ d e f d � � YZ d e f d � � YZ d e f d � � YZ d
d � Z
d S(
i ( t grammart tokent tokenizet PgenGrammarc B s e Z RS( ( t __name__t
__module__( ( ( s* /usr/lib64/python2.7/lib2to3/pgen2/pgen.pyR s t ParserGeneratorc B s� e Z d 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 d � Z d � Z d � Z RS( c C s� d } | d k r* t | � } | j } n | | _ | | _ t j | j � | _ | j � | j
� \ | _ | _ | d k r� | � n i | _
| j � d S( N( t Nonet opent closet filenamet streamR t generate_tokenst readlinet generatort gettokent parset dfast startsymbolt firstt addfirstsets( t selfR
R t close_stream( ( s* /usr/lib64/python2.7/lib2to3/pgen2/pgen.pyt __init__ s
c C s� t � } | j j � } | j � | j | j � | j d | j � x; | D]3 } d t | j � } | | j | <| | j | %ds %s -> %d( t enumerateR R$ R R" R (
R R+ R( Rd t todoR, R. R/ R0 t j( ( s* /usr/lib64/python2.7/lib2to3/pgen2/pgen.pyt dump_nfa� s
c C s� d G| GHxt t | � D]f \ } } d G| G| j r9 d p< d GHx; t | j j � � D]$ \ } } d | | j | � f GHqT Wq Wd S( Ns Dump of DFA fors States (final)Rg s %s -> %d( Rh R% R R R! R$ ( R R+ R- R, R. R/ R0 ( ( s* /usr/lib64/python2.7/lib2to3/pgen2/pgen.pyt dump_dfa� s
"c C s� t } x� | r� t } x� t | � D]x \ } } xi t | d t | � � D]N } | | } | | k rH | | =x | D] } | j | | � qr Wt } PqH qH Wq" Wq Wd S( Ni ( t Truet FalseRh t rangeR t
unifystate( R R- t changesR, t state_iRj t state_jR. ( ( s* /usr/lib64/python2.7/lib2to3/pgen2/pgen.pyRW � s
c C s� | j � \ } } | j d k r+ | | f St � } t � } | j | � | j | � xI | j d k r� | j � | j � \ } } | j | � | j | � qZ W| | f Sd S( Nt |( t parse_altRE R_ Rc R ( R RX RY t aat zz( ( s* /usr/lib64/python2.7/lib2to3/pgen2/pgen.pyRU � s
c C sr | j � \ } } xS | j d k s? | j t j t j f k rg | j � \ } } | j | � | } q W| | f S( Nt (t [( Rx Ry ( t
parse_itemRE RP R RB t STRINGRc ( R RX t bR) t d( ( s* /usr/lib64/python2.7/lib2to3/pgen2/pgen.pyRu
s
c C s� | j d k rU | j � | j � \ } } | j t j d � | j | � | | f S| j � \ } } | j } | d k r� | | f S| j � | j | � | d k r� | | f S| | f Sd S( NRy t ]t +t *( R R� ( RE R RU RS R RT Rc t
parse_atom( R RX RY RE ( ( s* /usr/lib64/python2.7/lib2to3/pgen2/pgen.pyRz s
c C s� | j d k rH | j � | j � \ } } | j t j d � | | f S| j t j t j f k r� t � } t � } | j
| | j � | j � | | f S| j d | j | j � d S( NRx t )s+ expected (...) or NAME or STRING, got %s/%s( RE R RU RS R RT RP RB R{ R_ Rc t raise_error( R RX RY ( ( s* /usr/lib64/python2.7/lib2to3/pgen2/pgen.pyR� ( s
c C sc | j | k s* | d k rL | j | k rL | j d | | | j | j � n | j } | j � | S( Ns expected %s/%s, got %s/%s( RP R RE R� R ( R RP RE ( ( s* /usr/lib64/python2.7/lib2to3/pgen2/pgen.pyRS 9 s *
c C si | j j � } x/ | d t j t j f k r@ | j j � } q W| \ | _ | _ | _ | _ | _ d S( Ni (
R R0 R t COMMENTt NLRP RE t begint endt line( R t tup( ( s* /usr/lib64/python2.7/lib2to3/pgen2/pgen.pyR A s c G ss | r@ y | | } Wq@ d j | g t t | � � } q@ Xn t | | j | j d | j d | j f � � d S( Nt i i ( t joint mapt strt SyntaxErrorR
R� R� ( R t msgt args( ( s* /usr/lib64/python2.7/lib2to3/pgen2/pgen.pyR� H s &N( R R R R R1 R' R# R RF R RV Rk Rl RW RU Ru Rz R� RS R R� ( ( ( s* /usr/lib64/python2.7/lib2to3/pgen2/pgen.pyR
s$ . $
R_ c B s e Z d � Z d d � Z RS( c C s
g | _ d S( N( R ( R ( ( s* /usr/lib64/python2.7/lib2to3/pgen2/pgen.pyR S s c C sP | d k s! t | t � s! t � t | t � s6 t � | j j | | f � d S( N( R R: R� R= R_ R R" ( R R0 R/ ( ( s* /usr/lib64/python2.7/lib2to3/pgen2/pgen.pyRc V s !N( R R R R Rc ( ( ( s* /usr/lib64/python2.7/lib2to3/pgen2/pgen.pyR_ Q s R` c B s2 e Z d � Z d � Z d � Z d � Z d Z RS( c C sp t | t � s t � t t | � j � t � s6 t � t | t � sK t � | | _ | | k | _ i | _ d S( N( R: t dictR= t iterR0 R_ Ra R% R ( R Ra t final( ( s* /usr/lib64/python2.7/lib2to3/pgen2/pgen.pyR ] s ! c C sP t | t � s t � | | j k s* t � t | t � s? t � | | j | s � H
%