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//usr/lib/python2.4/site-packages/_xmlplus/xpath/yappsrt.pyc
mò xùžNc @ sq d k Z d e f d „ ƒ YZ d e f d „ ƒ YZ d f d „ ƒ YZ d f d „ ƒ YZ d „ Z d „ Z d S( Nt SyntaxErrorc B s, t Z d Z d d d „ Z d „ Z e Z RS( sB When we run into an unexpected token, this is the exception to useiÿÿÿÿs Bad Tokenc C s# t i | ƒ | | _ | | _ d S( N( t Exceptiont __init__t selft post msg( R R R ( ( t: /usr/lib/python2.4/site-packages/_xmlplus/xpath/yappsrt.pyR s c C s7 | i d j o d Sn d | i d | i d Sd S( Ni s #<syntax-error>s SyntaxError[@ char s : t ]( R R R ( R ( ( R t __repr__ s ( t __name__t __module__t __doc__R R t __str__( ( ( R R s t NoMoreTokensc B s t Z d Z RS( s7 Another exception object, for when we run out of tokens( R R R ( ( ( R R s t Scannerc B s/ t Z d „ Z d d „ Z d „ Z d „ Z RS( Nc C s g | _ g | _ | | _ d | _ | | _ | d j oC g | _ x7 | D]+ \ } } | i i | t i | ƒ f ƒ qJ Wn d S( s] Patterns is [(terminal,regex)...] Ignore is [terminal,...]; Input is a stringi N( R t tokenst restrictionst inputR t ignoret patternst Nonet kt rt appendt ret compile( R R R R R R ( ( R R s i c C s¡ | t | i ƒ j o | i | ƒ n | t | i ƒ j oW | oA | i | o3 x0 | D]$ } | | i | j o d ‚ qY qY Wn | i | Sn t ƒ ‚ d S( s¡ Get the i'th token, and if i is one past the end, then scan for another token; restrict is a list of tokens that are allowed, or 0 for any token.s& Unimplemented: restriction set changedN( t it lenR R t scant restrictR R R ( R R R R ( ( R t token+ s c C sE d } x8 | i d D]) } d | | d | d | d f } q W| S( s2 Print the last 10 tokens that have been scanned int iöÿÿÿs %s (@%s) %s = %si i i N( t outputR R t t( R R R! ( ( R R 9 s 'c C s¶ x¯d } d } xœ | i D]‘ \ } } | o$ | | j o | | i j o q n | i | i | i ƒ } | o; t | i d ƒ ƒ | j o | } t | i d ƒ ƒ } q q W| d j oG | d j o: d } | o d t | d ƒ } n t | i | ƒ ‚ n | | i j o‹ | i | i | | | i | i | i | !f } | i | | _ | i p | | i d j o$ | i i | ƒ | i i | ƒ n d Sq | i | | _ q Wd S( ss Should scan another token and add it to the list, self.tokens, and add the restriction to self.restrictionsi iÿÿÿÿs (error)i s Bad Tokens Trying to find one of s , N( t best_matcht best_patR R t pt regexpR R t matchR R t mR t groupR t joinR R R R R ( R R R# R" R' R$ R R R% ( ( R R @ s4 $# 0 ( R R R R R R ( ( ( R R s t Parserc B s# t Z d „ Z d „ Z d „ Z RS( Nc C s | | _ d | _ d S( Ni ( t scannerR t _scannert _pos( R R+ ( ( R R k s c G s | i i | i | ƒ } | d S( s| Returns the token type for lookahead; if there are any args then the list of args is the set of token types to allowi N( R R, R R- t typest tok( R R. R/ ( ( R t _peeko s c C s_ | i i | i | g ƒ } | d | j o t | d d | ƒ ‚ n d | i | _ | d S( s5 Returns the matched text, and moves to the next tokeni i s Trying to find i i N( R R, R R- t typeR/ R ( R R1 R/ ( ( R t _scanu s ( R R R R0 R2 ( ( ( R R* j s c C sÒ | i } t | | d ƒ } | i d | d d GH| t | d d ƒ | d !} | t | d d ƒ } t | | d ƒ } t | | d ƒ } | d j p | | j o | d j o | } n | d j o- | | j o | | d } | | d } n t | d | ƒ } t | d | ƒ } | d j p | | j o | d j o | } n | d j o | | } n x= t | ƒ d j o) | d j o d | d } | d } qnWd G| GHd Gd | d GHd G| GHd S( sC This is a really dumb long function to print error messages nicely.s s on line i t :iP i s iF i< s ...i i s > t t ^s List of nearby tokens:N( t errR R$ t countR t lineR t maxt textt rfindR t jt findR R+ ( R R6 R+ R R: R< R$ R8 ( ( R t print_error s4 ' ' c C s° y t | | ƒ ƒ SWn• t j oj } | i i } y t | | | i ƒ Wq¬ t j o/ d G| i Gd Gd t | | i d ƒ GHq¬ Xn! t j o d GH| i GHn Xd S( Ns Syntax Errors on linei s s0 Could not complete parsing; stopped around here:( t getattrt parsert ruleR t sR, R R> t ImportErrorR R7 R R ( R@ RA RB R ( ( R t wrap_error_reporter£ s 1( R R R R R R* R> RD ( R R R> R R* R RD ( ( R t ? s R $