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This provides a high-level interface to parse a file into a syntax tree.
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c C s" t i | i } | i | | S( s* Parse a stream and return the syntax tree.( R t generate_tokenst readlineR) ( R t streamR R ( ( s* /usr/lib/python2.6/lib2to3/pgen2/driver.pyt parse_stream_rawU s c C s | i | | S( s* Parse a stream and return the syntax tree.( R- ( R R, R ( ( s* /usr/lib/python2.6/lib2to3/pgen2/driver.pyt parse_streamZ s c C s; t i | d | } z | i | | SWd | i Xd S( s( Parse a file and return the syntax tree.t rN( t codecst openR. t close( R t filenamet encodingR R, ( ( s* /usr/lib/python2.6/lib2to3/pgen2/driver.pyt
parse_file^ s c C s( t i t | i } | i | | S( s* Parse a string and return the syntax tree.( R R* t generate_linest nextR) ( R t textR R ( ( s* /usr/lib/python2.6/lib2to3/pgen2/driver.pyt parse_stringf s N(
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c C sR t i i | p t St i i | p t St i i | t i i | j S( s0 Inquire whether file a was written since file b.( RA RB t existsR< R> t getmtime( t at b( ( s* /usr/lib/python2.6/lib2to3/pgen2/driver.pyRI s
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