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Warnings are omitted unless Python is started with the -3 option. i N( t syst py3kwarningt Nonet DeprecationWarningR ( t messaget categoryt stacklevel( ( s /usr/lib64/python2.7/warnings.pyt warnpy3k s c C sS | d k r t j } n y# | j t | | | | | � � Wn t k rN n Xd S( s7 Hook to write a warning to a file; replace if you like.N( R R t stderrt writeR t IOError( R R t filenamet linenot filet line( ( s /usr/lib64/python2.7/warnings.pyt _show_warning s # c C sd d | | | j | f } | d k r7 t j | | � n | } | r` | j � } | d | 7} n | S( s. Function to format a warning the standard way.s %s:%s: %s: %s s %s N( t __name__R t linecachet getlinet strip( R R R R R t s( ( s /usr/lib64/python2.7/warnings.pyR $ s $ t i c C s d d l } | d k s+ t d | f � � t | t � sF t d � � t | t t j f � sj t d � � t | t � s� t d � � t | t � s� t d � � t | t � r� | d k s� t d � � | | j | | j � | | j | � | f } | r t j | � n t j d | � d S( s� Insert an entry into the list of warnings filters (at the front). 'action' -- one of "error", "ignore", "always", "default", "module", or "once" 'message' -- a regex that the warning message must match 'category' -- a class that the warning must be a subclass of 'module' -- a regex that the module name must match 'lineno' -- an integer line number, 0 matches all warnings 'append' -- if true, append to the list of filters i����Nt errort ignoret alwayst defaultt modulet onces invalid action: %rs message must be a strings category must be a classs# category must be a Warning subclasss module must be a stringi s lineno must be an int >= 0( s errors ignores alwayss defaults modules once( t ret AssertionErrort isinstancet basestringt typet typest ClassTypet issubclasst Warningt intt compilet It filterst appendt insert( t actionR R R R R/ R" t item( ( s /usr/lib64/python2.7/warnings.pyR - s c C s� | d k s t d | f � � t | t � r: | d k sF t d � � | d | d | f } | rq t j | � n t j d | � d S( s� Insert a simple entry into the list of warnings filters (at the front). A simple filter matches all modules and messages. 'action' -- one of "error", "ignore", "always", "default", "module", or "once" 'category' -- a class that the warning must be a subclass of 'lineno' -- an integer line number, 0 matches all warnings 'append' -- if true, append to the list of filters R R R R R R! s invalid action: %ri s lineno must be an int >= 0N( s errors ignores alwayss defaults modules once( R# R$ R+ R R. R/ R0 ( R1 R R R/ R2 ( ( s /usr/lib64/python2.7/warnings.pyt simplefilterJ s c C s g t (d S( sA Clear the list of warning filters, so that no filters are active.N( R. 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R s invalid action: %r( s defaults alwayss ignores modules onces error( t startswithR4 ( R1 t a( ( s /usr/lib64/python2.7/warnings.pyR@ � s c C s/ d d l } | s t S| j d | � rb y t | � } Wqt k r^ t d | f � � qXn� | j d � } | | } | | d } y t | d d | g � } Wn$ t k r� t d | f � � n Xy t | | � } Wn$ t k rt d | f � � n Xt | t � s+t d | f � � n | S( Ni����s ^[a-zA-Z0-9_]+$s unknown warning category: %rt .i s invalid module name: %rs invalid warning category: %r( R" R* t matcht evalt NameErrorR4 t rfindt __import__R t ImportErrort getattrt AttributeErrorR) ( R R" t catt iR t klasst m( ( s /usr/lib64/python2.7/warnings.pyRB � s, c C sg t | t � r | j } n | d k r0 t } n t | t � sE t � y t j | � } Wn t k rz t j } d } n X| j } | j } d | k r� | d } n d } | j d � } | r� | j � } | j d � r5| d } q5nI | d k r&y t j d } Wq&t k r"d } q&Xn | s5| } n | j d i � } t | | | | | | | � d S( s: Issue a warning, or maybe ignore it or raise an exception.i R s <string>t __file__s .pycs .pyoi����t __main__i t __warningregistry__N( s .pycs .pyo( R$ R* t __class__R t UserWarningR) R# R t _getframeRC t __dict__t f_globalst f_linenot gett lowert endswitht argvRQ t setdefaultt warn_explicit( R R R t callert globalsR R R t fnlt registry( ( s /usr/lib64/python2.7/warnings.pyR � s< c C sb t | � } | d k rJ | p! d } | d j � d k rJ | d } qJ n | d k r_ i } n t | t � r� t | � } | j } n | } | | � } | | | f } | j | � r� d Sx� t D]| } | \ } } } } } | d k s� | j | � r� t | | � r� | d k s!| j | � r� | d k s9| | k r� Pq� q� Wt } | d k rad | | <d St j | | � | d k r�| � n | d k r�d | | <| | f } t j | � r�d Sd t | <n� | d k r�nt | d k r d | | <| | d f } | j | � rd Sd | | <n/ | d k r5d | | <n t d | | f � � t | | | | � d S( Ns <unknown>i����s .pyi R i R R! 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RJ R) t defaultactionR t getlinest onceregistryt RuntimeErrorR ( R R R R R Rh t module_globalst textt keyR2 R1 R: RR t modt lnt oncekeyt altkey( ( s /usr/lib64/python2.7/warnings.pyRd � sb t WarningMessagec B s, e Z d Z d Z d d d � Z d � Z RS( s0 Holds the result of a single showwarning() call.R R R R R R c C sM t � } x% | j D] } t | | | | � q W| r@ | j n d | _ d S( N( t localst _WARNING_DETAILSt setattrR R t _category_name( t selfR R R R R R t local_valuest attr( ( s /usr/lib64/python2.7/warnings.pyt __init__ s c C s& d | j | j | j | j | j f S( NsD {message : %r, category : %r, filename : %r, lineno : %s, line : %r}( R Ry R R R ( Rz ( ( s /usr/lib64/python2.7/warnings.pyt __str__' s ( s messages categorys filenames linenos files lineN( R R5 R6 Rw R R} R~ ( ( ( s /usr/lib64/python2.7/warnings.pyRu s c B s8 e Z d Z e d d � Z d � Z d � Z d � Z RS( s� A context manager that copies and restores the warnings filter upon exiting the context. The 'record' argument specifies whether warnings should be captured by a custom implementation of warnings.showwarning() and be appended to a list returned by the context manager. Otherwise None is returned by the context manager. The objects appended to the list are arguments whose attributes mirror the arguments to showwarning(). The 'module' argument is to specify an alternative module to the module named 'warnings' and imported under that name. This argument is only useful when testing the warnings module itself. c C s8 | | _ | d k r" t j d n | | _ t | _ d S( s� Specify whether to record warnings and if an alternative module should be used other than sys.modules['warnings']. For compatibility with Python 3.0, please consider all arguments to be keyword-only. t warningsN( t _recordR R t modulest _modulet Falset _entered( Rz t recordR ( ( s /usr/lib64/python2.7/warnings.pyR} > s "c C sr g } | j r | j d � n | j t j d k rL | j d | j � n t | � j } d | d j | � f S( Ns record=TrueR s module=%rs %s(%s)s , ( R� R/ R� R R� R& R t join( Rz R8 t name( ( s /usr/lib64/python2.7/warnings.pyt __repr__J s c s� | j r t d | � � n t | _ | j j | _ | j | j _ | j j | _ | j r� g � � f d � } | | j _ � Sd Sd S( Ns Cannot enter %r twicec s � j t | | � � d S( N( R/ Ru ( R8 t kwargs( t log( s /usr/lib64/python2.7/warnings.pyR \ s ( R� Rm t TrueR� R. t _filtersR t _showwarningR� R ( Rz R ( ( R� s /usr/lib64/python2.7/warnings.pyt __enter__S s c G s> | j s t d | � � n | j | j _ | j | j _ d S( Ns% Cannot exit %r without entering first( R� Rm R� R� R. 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