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Editing: argparse.pyo
� z fc @ s� d Z d Z d d d d d d d d d d d d d d d d g Z d d l Z d d l Z d d l Z d d l Z d d l Z d d l Z d d l m Z d � Z d Z d Z d Z d Z d Z d Z d Z d e f d � � YZ d � Z d e f d � � YZ d e f d! � � YZ d e f d" � � YZ d e f d# � � YZ d$ � Z d e! f d% � � YZ" d e! f d& � � YZ# d e f d' � � YZ$ d( e$ f d) � � YZ% d* e$ f d+ � � YZ& d, e& f d- � � YZ' d. e& f d/ � � YZ( d0 e$ f d1 � � YZ) d2 e$ f d3 � � YZ* d4 e$ f d5 � � YZ+ d6 e$ f d7 � � YZ, d8 e$ f d9 � � YZ- d: e$ f d; � � YZ. d e f d< � � YZ/ d e f d= � � YZ0 d> e f d? � � YZ1 d@ e1 f dA � � YZ2 dB e2 f dC � � YZ3 d e e1 f dD � � YZ4 d S(E s� Command-line parsing library This module is an optparse-inspired command-line parsing library that: - handles both optional and positional arguments - produces highly informative usage messages - supports parsers that dispatch to sub-parsers The following is a simple usage example that sums integers from the command-line and writes the result to a file:: parser = argparse.ArgumentParser( description='sum the integers at the command line') parser.add_argument( 'integers', metavar='int', nargs='+', type=int, help='an integer to be summed') parser.add_argument( '--log', default=sys.stdout, type=argparse.FileType('w'), help='the file where the sum should be written') args = parser.parse_args() args.log.write('%s' % sum(args.integers)) args.log.close() The module contains the following public classes: - ArgumentParser -- The main entry point for command-line parsing. As the example above shows, the add_argument() method is used to populate the parser with actions for optional and positional arguments. Then the parse_args() method is invoked to convert the args at the command-line into an object with attributes. - ArgumentError -- The exception raised by ArgumentParser objects when there are errors with the parser's actions. Errors raised while parsing the command-line are caught by ArgumentParser and emitted as command-line messages. - FileType -- A factory for defining types of files to be created. As the example above shows, instances of FileType are typically passed as the type= argument of add_argument() calls. - Action -- The base class for parser actions. Typically actions are selected by passing strings like 'store_true' or 'append_const' to the action= argument of add_argument(). However, for greater customization of ArgumentParser actions, subclasses of Action may be defined and passed as the action= argument. - HelpFormatter, RawDescriptionHelpFormatter, RawTextHelpFormatter, ArgumentDefaultsHelpFormatter -- Formatter classes which may be passed as the formatter_class= argument to the ArgumentParser constructor. HelpFormatter is the default, RawDescriptionHelpFormatter and RawTextHelpFormatter tell the parser not to change the formatting for help text, and ArgumentDefaultsHelpFormatter adds information about argument defaults to the help. All other classes in this module are considered implementation details. (Also note that HelpFormatter and RawDescriptionHelpFormatter are only considered public as object names -- the API of the formatter objects is still considered an implementation detail.) s 1.1t ArgumentParsert ArgumentErrort ArgumentTypeErrort FileTypet HelpFormattert ArgumentDefaultsHelpFormattert RawDescriptionHelpFormattert RawTextHelpFormattert Namespacet Actiont ONE_OR_MOREt OPTIONALt PARSERt REMAINDERt SUPPRESSt ZERO_OR_MOREi����N( t gettextc C s t | d � p t | d � S( Nt __call__t __bases__( t hasattr( t obj( ( s /usr/lib64/python2.7/argparse.pyt _callable_ s s ==SUPPRESS==t ?t *t +s A...s ...t _unrecognized_argst _AttributeHolderc B s) e Z d Z d � Z d � Z d � Z RS( s Abstract base class that provides __repr__. The __repr__ method returns a string in the format:: ClassName(attr=name, attr=name, ...) 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Only the name of this class is considered a public API. All the methods provided by the class are considered an implementation detail. i i c C s� | d k rP y t t j d � } Wn t t f k rB d } n X| d 8} n | | _ | | _ | | _ t | t | d | d � � | _ | | _ d | _ d | _ d | _ | j | d � | _ | j | _ t j d � | _ t j d � | _ d S( Nt COLUMNSiP i i i s \s+s \n\n\n+( R/ t intt _ost environt KeyErrort ValueErrort _progt _indent_incrementt _max_help_positiont mint maxt _widtht _current_indentt _levelt _action_max_lengtht _Sectiont _root_sectiont _current_sectiont _ret compilet _whitespace_matchert _long_break_matcher( R" t progt indent_incrementt max_help_positiont width( ( s /usr/lib64/python2.7/argparse.pyt __init__� s& c C s% | j | j 7_ | j d 7_ d S( Ni ( R? R: R@ ( R" ( ( s /usr/lib64/python2.7/argparse.pyt _indent� s c C s% | j | j 8_ | j d 8_ d S( Ni ( R? 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Rh Rg Rj t _expand_helpt _split_linesR t endswithRi Rk RT ( R" Rl t help_positiont help_widtht action_widtht action_headert tupt indent_firstRz t help_textt help_linesR} Ro ( ( s /usr/lib64/python2.7/argparse.pyRk � s6 !c C s� | j s+ | j | | j � d � \ } | Sg } | j d k rS | j | j � nL | j j � } | j | | � } x( | j D] } | j d | | f � q~ Wd j | � Sd S( Ni i s %s %ss , ( R� t _metavar_formatterR� R� R� R� R� R R! ( R" Rl t metavarRz R� R� R� ( ( s /usr/lib64/python2.7/argparse.pyRh s c s{ | j d k r | j � nM | j d k rb g | j D] } t | � ^ q4 } d d j | � � n | � � f d � } | S( Ns {%s}t ,c s" t � t � r � S� f | Sd S( N( t isinstancet tuple( t tuple_size( t result( s /usr/lib64/python2.7/argparse.pyR� : s ( R� R/ t choicest strR! ( R" Rl t default_metavart choicet choice_strsR� ( ( R� s /usr/lib64/python2.7/argparse.pyR� 1 s "c C s | j | | � } | j d k r4 d | d � } n� | j t k rV d | d � } n� | j t k rx d | d � } n� | j t k r� d | d � } nx | j t k r� d } n` | j t k r� d | d � } n> g t | j � D] } d ^ q� } d j | � | | j � } | S( Ns %si s [%s]s [%s [%s ...]]i s %s [%s ...]s ...s %s ...Ry ( R� R� R/ R R R R R R� R! ( R" Rl R� t get_metavarR� R� t formats( ( s /usr/lib64/python2.7/argparse.pyR� A s " c C s� t t | � d | j �} x. t | � D] } | | t k r( | | =q( q( Wx; t | � D]- } t | | d � rY | | j | | <qY qY W| j d � d k r� d j g | d D] } t | � ^ q� � } | | d <n | j | � | S( NRI R R� s , ( R� t varsR9 t listR R R R� R/ R! R� t _get_help_string( R" Rl t paramsR& t ct choices_str( ( s /usr/lib64/python2.7/argparse.pyR� T s , c c sR y | j } Wn t k r n. X| j � x | � D] } | Vq5 W| j � d S( N( t _get_subactionst AttributeErrorRN RO ( R" Rl t get_subactionsRo ( ( s /usr/lib64/python2.7/argparse.pyRi a s c C s+ | j j d | � j � } t j | | � S( NRy ( RG Ru Rv t _textwrapt wrap( R" R_ RL ( ( s /usr/lib64/python2.7/argparse.pyR� l s c C s7 | j j d | � j � } t j | | d | d | �S( NRy t initial_indentt subsequent_indent( RG Ru Rv R� t fill( R" R_ RL R{ ( ( s /usr/lib64/python2.7/argparse.pyR� p s c C s | j S( N( Rg ( R" Rl ( ( s /usr/lib64/python2.7/argparse.pyR� u s N( R R, R- R/ RM RN RO t objectRB RZ R\ R] R` Rf Rs Rt RY RT Ra R� R^ Rk Rh R� R� R� Ri R� R� R� ( ( ( s /usr/lib64/python2.7/argparse.pyR � s8 ! ` ` / c B s e Z d Z d � Z RS( s� Help message formatter which retains any formatting in descriptions. Only the name of this class is considered a public API. All the methods provided by the class are considered an implementation detail. c C s- d j g | j t � D] } | | ^ q � S( NRS ( R! t splitlinesR� ( R" R_ RL R{ R} ( ( s /usr/lib64/python2.7/argparse.pyR� � s ( R R, R- R� ( ( ( s /usr/lib64/python2.7/argparse.pyR y s c B s e Z d Z d � Z RS( s� Help message formatter which retains formatting of all help text. Only the name of this class is considered a public API. All the methods provided by the class are considered an implementation detail. c C s | j � S( N( R� ( R" R_ RL ( ( s /usr/lib64/python2.7/argparse.pyR� � s ( R R, R- R� ( ( ( s /usr/lib64/python2.7/argparse.pyR � s c B s e Z d Z d � Z RS( s� Help message formatter which adds default values to argument help. Only the name of this class is considered a public API. All the methods provided by the class are considered an implementation detail. c C sb | j } d | j k r^ | j t k r^ t t g } | j sK | j | k r[ | d 7} q[ q^ n | S( Ns %(default)s (default: %(default)s)( Rg R� R R R R� R� ( R" Rl Rg t defaulting_nargs( ( s /usr/lib64/python2.7/argparse.pyR� � s ( R R, R- R� ( ( ( s /usr/lib64/python2.7/argparse.pyR � s c C si | d k r d S| j r) d j | j � S| j d t f k rE | j S| j d t f k ra | j Sd Sd S( Nt /( R/ R� R! R� R R� ( t argument( ( s /usr/lib64/python2.7/argparse.pyt _get_action_name� s c B s e Z d Z d � Z d � Z RS( s� An error from creating or using an argument (optional or positional). The string value of this exception is the message, augmented with information about the argument that caused it. c C s t | � | _ | | _ d S( N( R� t argument_namet message( R" R� R� ( ( s /usr/lib64/python2.7/argparse.pyRM � s c C s; | j d k r d } n d } | t d | j d | j � S( Ns %(message)ss' argument %(argument_name)s: %(message)sR� R� ( R� R/ R� R� ( R" R� ( ( s /usr/lib64/python2.7/argparse.pyt __str__� s ( R R, R- RM R� ( ( ( s /usr/lib64/python2.7/argparse.pyR � s c B s e Z d Z RS( s@ An error from trying to convert a command line string to a type.( R R, R- ( ( ( s /usr/lib64/python2.7/argparse.pyR � s c B sD e Z d Z d d d d d e d d d � Z d � Z d d � Z RS( s\ Information about how to convert command line strings to Python objects. Action objects are used by an ArgumentParser to represent the information needed to parse a single argument from one or more strings from the command line. The keyword arguments to the Action constructor are also all attributes of Action instances. Keyword Arguments: - option_strings -- A list of command-line option strings which should be associated with this action. - dest -- The name of the attribute to hold the created object(s) - nargs -- The number of command-line arguments that should be consumed. By default, one argument will be consumed and a single value will be produced. Other values include: - N (an integer) consumes N arguments (and produces a list) - '?' consumes zero or one arguments - '*' consumes zero or more arguments (and produces a list) - '+' consumes one or more arguments (and produces a list) Note that the difference between the default and nargs=1 is that with the default, a single value will be produced, while with nargs=1, a list containing a single value will be produced. - const -- The value to be produced if the option is specified and the option uses an action that takes no values. - default -- The value to be produced if the option is not specified. - type -- A callable that accepts a single string argument, and returns the converted value. The standard Python types str, int, float, and complex are useful examples of such callables. If None, str is used. - choices -- A container of values that should be allowed. If not None, after a command-line argument has been converted to the appropriate type, an exception will be raised if it is not a member of this collection. - required -- True if the action must always be specified at the command line. This is only meaningful for optional command-line arguments. - help -- The help string describing the argument. - metavar -- The name to be used for the option's argument with the help string. If None, the 'dest' value will be used as the name. c C s^ | | _ | | _ | | _ | | _ | | _ | | _ | | _ | | _ | | _ | | _ d S( N( R� R� R� t constR� R R� R� Rg R� ( R" R� R� R� R� R� R R� R� Rg R� ( ( s /usr/lib64/python2.7/argparse.pyRM s c C sG d d d d d d d d d g } g | D] } | t | | � f ^ q( S( NR� R� R� R� R� R R� Rg R� ( R. ( R" t namesR& ( ( s /usr/lib64/python2.7/argparse.pyR s c C s t t d � � � d S( Ns .__call__() not defined( t NotImplementedErrorR� ( R" t parserR1 t valuesR� ( ( s /usr/lib64/python2.7/argparse.pyR % s N( R R, R- R/ t FalseRM R R ( ( ( s /usr/lib64/python2.7/argparse.pyR � s 1 t _StoreActionc B s5 e Z d d d d d e d d d � Z d d � Z RS( c C s� | d k r t d � � n | d k rF | t k rF t d t � � n t t | � j d | d | d | d | d | d | d | d | d | d | � d S( Ni s� nargs for store actions must be > 0; if you have nothing to store, actions such as store true or store const may be more appropriates nargs must be %r to supply constR� R� R� R� R� R R� R� Rg R� ( R8 R/ R t superR� RM ( R" R� R� R� R� R� R R� R� Rg R� ( ( s /usr/lib64/python2.7/argparse.pyRM + s c C s t | | j | � d S( N( R0 R� ( R" R� R1 R� R� ( ( s /usr/lib64/python2.7/argparse.pyR H s N( R R, R/ R� RM R ( ( ( s /usr/lib64/python2.7/argparse.pyR� ) s t _StoreConstActionc B s) e Z d e d d d � Z d d � Z RS( c C sA t t | � j d | d | d d d | d | d | d | � d S( NR� R� R� i R� R� R� Rg ( R� R� RM ( R" R� R� R� R� R� Rg R� ( ( s /usr/lib64/python2.7/argparse.pyRM N s c C s t | | j | j � d S( N( R0 R� R� ( R" R� R1 R� R� ( ( s /usr/lib64/python2.7/argparse.pyR _ s N( R R, R/ R� RM R ( ( ( s /usr/lib64/python2.7/argparse.pyR� L s t _StoreTrueActionc B s e Z e e d d � Z RS( c C s; t t | � j d | d | d t d | d | d | � d S( NR� R� R� R� R� Rg ( R� R� RM R� ( R" R� R� R� R� Rg ( ( s /usr/lib64/python2.7/argparse.pyRM e s N( R R, R� R/ RM ( ( ( s /usr/lib64/python2.7/argparse.pyR� c s t _StoreFalseActionc B s e Z e e d d � Z RS( c C s; t t | � j d | d | d t d | d | d | � d S( NR� R� R� R� R� Rg ( R� R� RM R� ( R" R� R� R� R� Rg ( ( s /usr/lib64/python2.7/argparse.pyRM v s N( R R, R� R� R/ RM ( ( ( s /usr/lib64/python2.7/argparse.pyR� t s t _AppendActionc B s5 e Z d d d d d e d d d � Z d d � Z RS( c C s� | d k r t d � � n | d k rF | t k rF t d t � � n t t | � j d | d | d | d | d | d | d | d | d | d | � d S( Ni s� nargs for append actions must be > 0; if arg strings are not supplying the value to append, the append const action may be more appropriates nargs must be %r to supply constR� R� R� R� R� R R� R� Rg R� ( R8 R/ R R� R� RM ( R" R� R� R� R� R� R R� R� Rg R� ( ( s /usr/lib64/python2.7/argparse.pyRM � s c C sB t j t | | j g � � } | j | � t | | j | � d S( N( t _copyt copyR2 R� R R0 ( R" R� R1 R� R� R+ ( ( s /usr/lib64/python2.7/argparse.pyR � s N( R R, R/ R� RM R ( ( ( s /usr/lib64/python2.7/argparse.pyR� � s t _AppendConstActionc B s) e Z d e d d d � Z d d � Z RS( c C sG t t | � j d | d | d d d | d | d | d | d | � d S( NR� R� R� i R� R� R� Rg R� ( R� R� RM ( R" R� R� R� R� R� Rg R� ( ( s /usr/lib64/python2.7/argparse.pyRM � s c C sE t j t | | j g � � } | j | j � t | | j | � d S( N( R� R� R2 R� R R� R0 ( R" R� R1 R� R� R+ ( ( s /usr/lib64/python2.7/argparse.pyR � s N( R R, R/ R� RM R ( ( ( s /usr/lib64/python2.7/argparse.pyR� � s t _CountActionc B s& e Z d e d d � Z d d � Z RS( c C s; t t | � j d | d | d d d | d | d | � d S( NR� R� R� i R� R� Rg ( R� R� RM ( R" R� R� R� R� Rg ( ( s /usr/lib64/python2.7/argparse.pyRM � s c C s0 t | | j d � d } t | | j | � d S( Ni i ( R2 R� R0 ( R" R� R1 R� R� t new_count( ( s /usr/lib64/python2.7/argparse.pyR � s N( R R, R/ R� RM R ( ( ( s /usr/lib64/python2.7/argparse.pyR� � s t _HelpActionc B s& e Z e e d d � Z d d � Z RS( c C s5 t t | � j d | d | d | d d d | � d S( NR� R� R� R� i Rg ( R� R� RM ( R" R� R� R� Rg ( ( s /usr/lib64/python2.7/argparse.pyRM � s c C s | j � | j � d S( N( t print_helpt exit( R" R� R1 R� R� ( ( s /usr/lib64/python2.7/argparse.pyR � s N( R R, R R/ RM R ( ( ( s /usr/lib64/python2.7/argparse.pyR� � s t _VersionActionc B s) e Z d e e d d � Z d d � Z RS( s& show program's version number and exitc C s> t t | � j d | d | d | d d d | � | | _ d S( NR� R� R� R� i Rg ( R� R� RM t version( R" R� R� R� R� Rg ( ( s /usr/lib64/python2.7/argparse.pyRM � s c C sT | j } | d k r! | j } n | j � } | j | � | j d | j � � d S( NR� ( R� R/ t _get_formatterR` R� RY ( R" R� R1 R� R� R� RP ( ( s /usr/lib64/python2.7/argparse.pyR � s N( R R, R/ R RM R ( ( ( s /usr/lib64/python2.7/argparse.pyR� � s t _SubParsersActionc B sN e Z d e f d � � YZ e d d d � Z d � Z d � Z d d � Z RS( t _ChoicesPseudoActionc B s e Z d � Z RS( c C s2 t t j | � } | j d g d | d | � d S( NR� R� Rg ( R� R� R� RM ( R" R& Rg t sup( ( s /usr/lib64/python2.7/argparse.pyRM s ( R R, RM ( ( ( s /usr/lib64/python2.7/argparse.pyR� s c C sh | | _ | | _ t j � | _ g | _ t t | � j d | d | d t d | j d | d | � d S( NR� R� R� R� Rg R� ( t _prog_prefixt _parser_classt _collectionst OrderedDictt _name_parser_mapt _choices_actionsR� R� RM R ( R" R� RI t parser_classR� Rg R� ( ( s /usr/lib64/python2.7/argparse.pyRM s c K s� | j d � d k r/ d | j | f | d <n d | k ro | j d � } | j | | � } | j j | � n | j | � } | | j | <| S( NRI s %s %sRg ( R� R/ R� R� R� R R R� R� ( R" R& t kwargsRg t choice_actionR� ( ( s /usr/lib64/python2.7/argparse.pyt add_parser" s c C s | j S( N( R ( R" ( ( s /usr/lib64/python2.7/argparse.pyR� 2 s c C s | d } | d } | j t k r9 t | | j | � n y | j | } WnH t k r� | d j | j � f } t d � | } t | | � � n X| j | d � \ } } x0 t | � j � D] \ } } t | | | � q� W| rt | � j t g � t | t � j | � n d S( Ni i s , s unknown parser %r (choices: %s)( R� R R0 R� R7 R! R� R t parse_known_argsR/ R� R+ t setdefaultt _UNRECOGNIZED_ARGS_ATTRR. R� ( R" R� R1 R� R� t parser_nameR$ R� t msgt subnamespacet keyR' ( ( s /usr/lib64/python2.7/argparse.pyR 5 s N( R R, R R� R R/ RM R R� R ( ( ( s /usr/lib64/python2.7/argparse.pyR� s c B s/ e Z d Z d d d � Z d � Z d � Z RS( s� Factory for creating file object types Instances of FileType are typically passed as type= arguments to the ArgumentParser add_argument() method. Keyword Arguments: - mode -- A string indicating how the file is to be opened. Accepts the same values as the builtin open() function. - bufsize -- The file's desired buffer size. Accepts the same values as the builtin open() function. t ri����c C s | | _ | | _ d S( N( t _modet _bufsize( R" t modet bufsize( ( s /usr/lib64/python2.7/argparse.pyRM f s c C s� | d k rZ d | j k r" t j Sd | j k r8 t j St d � | j } t | � � n y t | | j | j � SWn5 t k r� } t d � } t | | | f � � n Xd S( Nt -R t ws argument "-" with mode %rs can't open '%s': %s( R t _syst stdint stdoutR� R8 R� R t IOErrorR ( R" t stringR t eR� ( ( s /usr/lib64/python2.7/argparse.pyR j s c C sB | j | j f } d j d � | D� � } d t | � j | f S( Ns , c s s' | ] } | d k r t | � Vq d S( i����N( R ( t .0R% ( ( s /usr/lib64/python2.7/argparse.pys <genexpr>~ s s %s(%s)( R R R! R R ( R" RV t args_str( ( s /usr/lib64/python2.7/argparse.pyR( | s ( R R, R- RM R R( ( ( ( s /usr/lib64/python2.7/argparse.pyR Y s c B s8 e Z d Z d � Z d Z d � Z d � Z d � Z RS( s� Simple object for storing attributes. Implements equality by attribute names and values, and provides a simple string representation. c K s) x" | D] } t | | | | � q Wd S( N( R0 ( R" R R& ( ( s /usr/lib64/python2.7/argparse.pyRM � s c C s) t | t � s t St | � t | � k S( N( R� R t NotImplementedR� ( R" t other( ( s /usr/lib64/python2.7/argparse.pyt __eq__� s c C s t | t � s t S| | k S( N( R� R R ( R" R ( ( s /usr/lib64/python2.7/argparse.pyt __ne__� s c C s | | j k S( N( R* ( R" R ( ( s /usr/lib64/python2.7/argparse.pyt __contains__� s N( R R, R- RM R/ t __hash__R R R ( ( ( s /usr/lib64/python2.7/argparse.pyR � s t _ActionsContainerc B s� e Z d � Z d � 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 d � Z d � Z d � Z d � Z d � Z RS( c C sg t t | � j � | | _ | | _ | | _ | | _ i | _ | j d d t � | j d d t � | j d d t � | j d d t � | j d d t � | j d d t � | j d d t � | j d d t � | j d d t � | j d d t � | j d d t � | j � g | _ i | _ g | _ g | _ i | _ t j d � | _ g | _ d S( NRl t storet store_constt store_truet store_falseR t append_constt countRg R� t parserss ^-\d+$|^-\d*\.\d+$( R� R! RM t descriptiont argument_defaultt prefix_charst conflict_handlert _registriest registerR/ R� R� R� R� R� R� R� R� R� R� t _get_handlert _actionst _option_string_actionst _action_groupst _mutually_exclusive_groupst _defaultsRE RF t _negative_number_matchert _has_negative_number_optionals( R" R) R+ R* R, ( ( s /usr/lib64/python2.7/argparse.pyRM � s2 c C s# | j j | i � } | | | <d S( N( R- R ( R" t registry_nameR' R� t registry( ( s /usr/lib64/python2.7/argparse.pyR. � s c C s | j | j | | � S( N( R- R� ( R" R7 R' R� ( ( s /usr/lib64/python2.7/argparse.pyt _registry_get� s c K sJ | j j | � x3 | j D]( } | j | k r | | j | _ q q Wd S( N( R4 t updateR0 R� R� ( R" R Rl ( ( s /usr/lib64/python2.7/argparse.pyt set_defaults� s c C sL x6 | j D]+ } | j | k r | j d k r | j Sq W| j j | d � S( N( R0 R� R� R/ R4 R� ( R" R� Rl ( ( s /usr/lib64/python2.7/argparse.pyt get_default� s c O s� | j } | s6 t | � d k rl | d d | k rl | rW d | k rW t d � � n | j | | � } n | j | | � } d | k r� | d } | | j k r� | j | | d <q� | j d k r� | j | d <q� n | j | � } t | � s t d | f � � n | | � } | j d | j | j � } t | � sSt d | f � � n t | d � r�y | j � j | d � Wq�t k r�t d � � q�Xn | j | � S( s� add_argument(dest, ..., name=value, ...) add_argument(option_string, option_string, ..., name=value, ...) i i R� s+ dest supplied twice for positional argumentR� s unknown action "%s"R s %r is not callableR� s, length of metavar tuple does not match nargsN( R+ Rj R8 t _get_positional_kwargst _get_optional_kwargsR4 R* R/ t _pop_action_classR R9 R R R� R� t TypeErrort _add_action( R" RV R t charsR� t action_classRl t type_func( ( s /usr/lib64/python2.7/argparse.pyRs � s2 - c O s& t | | | � } | j j | � | S( N( t _ArgumentGroupR2 R ( R" RV R R� ( ( s /usr/lib64/python2.7/argparse.pyt add_argument_group" s c K s# t | | � } | j j | � | S( N( t _MutuallyExclusiveGroupR3 R ( R" R R� ( ( s /usr/lib64/python2.7/argparse.pyt add_mutually_exclusive_group' s c C s� | j | � | j j | � | | _ x | j D] } | | j | <q0 WxB | j D]7 } | j j | � rQ | j s� | j j t � q� qQ qQ W| S( N( t _check_conflictR0 R t containerR� R1 R5 t matchR6 R� ( R" Rl R� ( ( s /usr/lib64/python2.7/argparse.pyRA , s c C s | j j | � d S( N( R0 t remove( R" Rl ( ( s /usr/lib64/python2.7/argparse.pyt _remove_actionA s c C sO i } xO | j D]D } | j | k rG t d � } t | | j � � n | | | j <q Wi } xv | j D]k } | j | k r� | j d | j d | j d | j � | | j <n x" | j D] } | | j | | <q� Wqh WxD | j D]9 } | j d | j � } x | j D] } | | | <qWq� Wx* | j D] } | j | | � j | � q(Wd S( Ns. cannot merge actions - two groups are named %rt titleR) R, R� ( R2 RN R� R8 RF R) R, R� R3 RH R� R0 R� RA ( R" RJ t title_group_mapR� R t group_mapRl t mutex_group( ( s /usr/lib64/python2.7/argparse.pyt _add_container_actionsD s, c K s� d | k r' t d � } t | � � n | j d � t t g k rO t | d <n | j d � t k r} d | k r} t | d <n t | d | d g �S( NR� s1 'required' is an invalid argument for positionalsR� R� R� R� ( R� R@ R� R R R� R� ( R" R� R R ( ( s /usr/lib64/python2.7/argparse.pyR= l s ! c O sV g } g } x� | D]� } | d | j k rZ t d � } | | j f } t | | � � n | j | � | d | j k r t | � d k r� | d | j k r� | j | � q� q� q q W| j d d � } | d k r@| r� | d } n | d } | j | j � } | s+t d � } t | | � � n | j d d � } n t | d | d | �S( Ni s8 invalid option string %r: must start with a character %ri R� s% dest= is required for options like %rR R� R� ( R+ R� R8 R Rj R� R/ t lstript replaceR� ( R" RV R R� t long_option_stringsR� R R� R� t dest_option_string( ( s /usr/lib64/python2.7/argparse.pyR> | s. c C s% | j d | � } | j d | | � S( NRl ( R� R9 ( R" R R� Rl ( ( s /usr/lib64/python2.7/argparse.pyR? � s c C sU d | j } y t | | � SWn0 t k rP t d � } t | | j � � n Xd S( Ns _handle_conflict_%ss% invalid conflict_resolution value: %r( R, R. R� R� R8 ( R" t handler_func_nameR ( ( s /usr/lib64/python2.7/argparse.pyR/ � s c C sr g } xC | j D]8 } | | j k r | j | } | j | | f � q q W| rn | j � } | | | � n d S( N( R� R1 R R/ ( R" Rl t confl_optionalsR� t confl_optionalR, ( ( s /usr/lib64/python2.7/argparse.pyRI � s c C sK t d � } d j g | D] \ } } | ^ q � } t | | | � � d S( Ns conflicting option string(s): %ss , ( R� R! R ( R" Rl t conflicting_actionsR� R� t conflict_string( ( s /usr/lib64/python2.7/argparse.pyt _handle_conflict_error� s c C sZ xS | D]K \ } } | j j | � | j j | d � | j s | j j | � q q Wd S( N( R� RL R1 R� R/ RJ RM ( R" Rl RZ R� ( ( s /usr/lib64/python2.7/argparse.pyt _handle_conflict_resolve� s N( R R, RM R. R/ R9 R; R< Rs RF RH RA RM RR R= R> R? R/ RI R\ R] ( ( ( s /usr/lib64/python2.7/argparse.pyR! � s$ 4 / ( # RE c B s) e Z d d d � Z d � Z d � Z RS( c K s� | j } | d | j � | d | j � | d | j � t t | � j } | d | | � | | _ g | _ | j | _ | j | _ | j | _ | j | _ | j | _ | j | _ d S( NR, R+ R* R) ( R R, R+ R* R� RE RM RN R� R- R0 R1 R4 R6 R3 ( R" RJ RN R) R R: t super_init( ( s /usr/lib64/python2.7/argparse.pyRM � s c C s, t t | � j | � } | j j | � | S( N( R� RE RA R� R ( R" Rl ( ( s /usr/lib64/python2.7/argparse.pyRA � s c C s* t t | � j | � | j j | � d S( N( R� RE RM R� RL ( R" Rl ( ( s /usr/lib64/python2.7/argparse.pyRM � s N( R R, R/ RM RA RM ( ( ( s /usr/lib64/python2.7/argparse.pyRE � s RG c B s& e Z e d � Z d � Z d � Z RS( c C s, t t | � j | � | | _ | | _ d S( N( R� RG RM R� t _container( R" RJ R� ( ( s /usr/lib64/python2.7/argparse.pyRM � s c C sJ | j r$ t d � } t | � � n | j j | � } | j j | � | S( Ns- mutually exclusive arguments must be optional( R� R� R8 R_ RA R� R ( R" Rl R ( ( s /usr/lib64/python2.7/argparse.pyRA � s c C s$ | j j | � | j j | � d S( N( R_ RM R� RL ( R" Rl ( ( s /usr/lib64/python2.7/argparse.pyRM s ( R R, R� RM RA RM ( ( ( s /usr/lib64/python2.7/argparse.pyRG � s c B sU e Z d Z d! d! d! d! d! g e d d! d! d e d � Z d � Z d � Z d � Z d � Z d � Z d! d! d � Z d! 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 � Z d! d � Z d! d � Z d! d � Z d! d � Z d d! d � Z! d � Z" RS(" sa Object for parsing command line strings into Python objects. Keyword Arguments: - prog -- The name of the program (default: sys.argv[0]) - usage -- A usage message (default: auto-generated from arguments) - description -- A description of what the program does - epilog -- Text following the argument descriptions - parents -- Parsers whose arguments should be copied into this one - formatter_class -- HelpFormatter class for printing help messages - prefix_chars -- Characters that prefix optional arguments - fromfile_prefix_chars -- Characters that prefix files containing additional arguments - argument_default -- The default value for all arguments - conflict_handler -- String indicating how to handle conflicts - add_help -- Add a -h/-help option R t errorc C s | d k r+ d d l } | j d t � n t t | � j } | d | d | d | d | � | d k r� t j j t j d � } n | | _ | | _ | | _ | | _ | | _ | | _ | | _ | j } | t d � � | _ | t d � � | _ d | _ d � } | j d d | � d | k r-d n | d } | j rw| j | d | d d d d d t d t d � �n | j r�| j | d | d d d d d t d | j d t d � �n xL | D]D } | j | � y | j } Wn t k r�q�X| j j | � q�Wd S( Ni����s� The "version" argument to ArgumentParser is deprecated. Please use "add_argument(..., action='version', version="N", ...)" insteadR) R+ R* R, i s positional argumentss optional argumentsc S s | S( N( ( R ( ( s /usr/lib64/python2.7/argparse.pyt identityF s R R t hi Rg Rl R� s show this help message and exitt vR� s& show program's version number and exit( R/ t warningst warnt DeprecationWarningR� R RM R5 t patht basenameR t argvRI Rb t epilogR� t formatter_classt fromfile_prefix_charst add_helpRF R� t _positionalst _optionalst _subparsersR. Rs R RR R4 R� R: ( R" RI Rb R) Rj R� t parentsRk R+ Rl R* R, Rm Rd t superinitt add_groupRa t default_prefixRQ t defaults( ( s /usr/lib64/python2.7/argparse.pyRM sX c C sA d d d d d d d g } g | D] } | t | | � f ^ q" S( NRI Rb R) R� Rk R, Rm ( R. ( R" R� R& ( ( s /usr/lib64/python2.7/argparse.pyR f s c K sG | j d k r% | j t d � � n | j d t | � � d | k sS d | k r� t | j d d � � } t | j d d � � } | j | | � | _ n | j | _ | j d � d k r| j � } | j � } | j } | j | j | | d � | j � j � | d <n | j | d � } | d g | � } | j j | � | S( Ns( cannot have multiple subparser argumentsR RN R) t subcommandsRI RS R( R� ( Rp R/ R` R� R R R� RF Rn R� R� t _get_positional_actionsR3 Rf Rb RY Rv R? RA ( R" R RN R) RP R� Rd t parsers_classRl ( ( s /usr/lib64/python2.7/argparse.pyt add_subparsersu s$ c C s0 | j r | j j | � n | j j | � | S( N( R� Ro RA Rn ( R" Rl ( ( s /usr/lib64/python2.7/argparse.pyRA � s c C s# g | j D] } | j r | ^ q S( N( R0 R� ( R" Rl ( ( s /usr/lib64/python2.7/argparse.pyt _get_optional_actions� s c C s# g | j D] } | j s | ^ q S( N( R0 R� ( R" Rl ( ( s /usr/lib64/python2.7/argparse.pyRw � s c C sK | j | | � \ } } | rG t d � } | j | d j | � � n | S( Ns unrecognized arguments: %sRy ( R R� R` R! ( R" RV R1 Ri R ( ( s /usr/lib64/python2.7/argparse.pyt parse_args� s c C sv | d k r t j d } n t | � } | d k r@ t � } n x` | j D]U } | j t k rJ t | | j � s� | j t k r� t | | j | j � q� q� qJ qJ Wx: | j D]/ } t | | � s� t | | | j | � q� q� Wy[ | j | | � \ } } t | t � r0| j t | t � � t | t � n | | f SWn4 t k rqt j � d } | j t | � � n Xd S( Ni ( R/ R Ri R� R R0 R� R R R� R0 R4 t _parse_known_argsR R� R. t delattrR t exc_infoR` R� ( R" RV R1 Rl R� t err( ( s /usr/lib64/python2.7/argparse.pyR � s, # c sL � j d k r! � j � � � n i � xr � j D]g } | j } xU t | j � D]D \ } } � j | g � } | j | | � | j | | d � qP Wq1 Wi � g } t � � } x� t | � D]� \ } } | d k r| j d � x_ | D] } | j d � q� Wq� � j | � } | d k r+d } n | � | <d } | j | � q� Wd j | � � t � � t � � d � � � � � f d � � � � � � � � f d � } � j � � � � � � � f d � } g � d } � r�t � � } n d } x� | | k r�t g � D] } | | k r| ^ q� } | | k rj| | � } | | k ra| } q�qj| } n | � k r�� | | !} � j | � | } n | | � } q�W| | � } � j � | � � r�� j t d � � n x� � j D]� } | � k r�| j r-t | � } � j t d � | � q�| j d k r�t | j t � r�t � | j � r�| j t � | j � k r�t � | j � j | | j � � q�q�q�Wx� � j D]� } | j r�x{ | j D] } | � k r�Pq�q�Wg | j D]! } | j t k r�t | � ^ q�} t d � } � j | d j | � � q�q�W� � f S( Ni s --R t At ORS c s� � j | � � j | | � } | | j k r� � j | � xW � j | g � D]@ } | � k rN t d � } t | � } t | | | � � qN qN Wn | t k r� | � � | | � n d S( Ns not allowed with argument %s( R� t _get_valuesR� R� R� R� R R ( Rl t argument_stringsR� t argument_valuest conflict_actionR t action_name( t action_conflictsR1 t seen_actionst seen_non_default_actionsR" ( s /usr/lib64/python2.7/argparse.pyt take_action s c s� � | } | \ } } } � j } g } x�t r�| d k rV � j � | � | d S| d k ry| | d � } � j } | d k r | d | k r | j | g | f � | d } | | d } | d p� d } � j } | | k r� | | } | } qvt d � } t | | | � � q�| d k rW| d } | g } | j | | | f � Pq�t d � } t | | | � � q+ | d } � | } | | | � } | | } � | | !} | j | | | f � Pq+ Wx' | D] \ } } } � | | | � q�W| S( Ni R� i s ignored explicit argument %r( t _match_argumentR� R/ R R+ R1 R� R ( t start_indext option_tupleRl R� t explicit_argt match_argumentt action_tuplest arg_countRB t chart new_explicit_argt optionals_mapR t stopRV R� t selected_patterns( R$ t arg_strings_patternt extrast option_string_indicesR" R� ( s /usr/lib64/python2.7/argparse.pyt consume_optional sN c s � j } � | } | � | � } xE t � | � D]4 \ } } � | | | !} | | 7} � | | � q2 W� t | � � (| S( N( t _match_arguments_partialt zipRj ( R� t match_partialt selected_patternt arg_countsRl R� RV ( R$ R� R� R" R� ( s /usr/lib64/python2.7/argparse.pyt consume_positionalsc s i i����s too few argumentss argument %s is requireds# one of the arguments %s is requiredRy ( Rl R/ t _read_args_from_filesR3 R� R� R R� t iterR t _parse_optionalR! R� Rw R= R< R` R� R0 R� R� R� R� t basestringR R� R. R0 t _get_valueRg R ( R" R$ R1 RQ R� R� t mutex_actiont conflictst arg_string_pattern_partst arg_strings_itert arg_stringR� t patternR� R� R� t max_option_string_indexR� t next_option_string_indext positionals_end_indext stringst stop_indexRl R& R� R� R ( ( R� R$ R� R� R1 R� R� R� R� R" R� s /usr/lib64/python2.7/argparse.pyR| � s� J ! !c C s g } x� | D]� } | s- | d | j k r= | j | � q y� t | d � } zj g } xA | j � j � D]- } x$ | j | � D] } | j | � q� Wql W| j | � } | j | � Wd | j � XWq t k r� t j � d } | j t | � � q Xq W| S( Ni i ( Rl R R� t readR� t convert_arg_line_to_argsR� R� R� R R R~ R` R� ( R" R$ t new_arg_stringsR� t args_filet arg_lineR% R ( ( s /usr/lib64/python2.7/argparse.pyR� � s$ c C s | g S( N( ( R" R� ( ( s /usr/lib64/python2.7/argparse.pyR� � s c C s� | j | � } t j | | � } | d k r� i t d � d 6t d � t 6t d � t 6} t d � | j } | j | j | � } t | | � � n t | j d � � S( Ns expected one arguments expected at most one arguments expected at least one arguments expected %s argument(s)i ( t _get_nargs_patternRE RK R/ R� R R R� R� R Rj R� ( R" Rl R� t nargs_patternRK t nargs_errorsR� R ( ( s /usr/lib64/python2.7/argparse.pyR� � s c C s� g } x� t t | � d d � D]� } | | } d j g | D] } | j | � ^ q< � } t j | | � } | d k r | j g | j � D] } t | � ^ q� � Pq q W| S( Ni i����RS ( R� Rj R! R� RE RK R/ R� Rd ( R" Rc R� R� R� t actions_sliceRl R� RK R ( ( s /usr/lib64/python2.7/argparse.pyR� � s " ,c C s� | s d S| d | j k r! d S| | j k rJ | j | } | | d f St | � d k r` d Sd | k r� | j d d � \ } } | | j k r� | j | } | | | f Sn | j | � } t | � d k r"d j g | D] \ } } } | ^ q� � } | | f } | j t d � | � n t | � d k rA| \ } | S| j j | � rc| j scd Sn d | k rsd Sd | d f S( Ni i t =s , s# ambiguous option: %s could match %sRy ( R/ R+ R1 Rj t splitt _get_option_tuplesR! R` R� R5 RK R6 ( R" R� Rl R� R� t option_tuplest optionsR� R� ( ( s /usr/lib64/python2.7/argparse.pyR� s: " c C s� g } | j } | d | k r� | d | k r� d | k rV | j d d � \ } } n | } d } x0| j D]A } | j | � rl | j | } | | | f } | j | � ql ql Wn� | d | k r~| d | k r~| } d } | d } | d } x� | j D]y } | | k r<| j | } | | | f } | j | � q� | j | � r� | j | } | | | f } | j | � q� q� Wn | j t d � | � | S( Ni i R� i s unexpected option string: %s( R+ R� R/ R1 t startswithR R` R� ( R" R� R� RB t option_prefixR� Rl R� t short_option_prefixt short_explicit_arg( ( s /usr/lib64/python2.7/argparse.pyR� D s8 c C s� | j } | d k r d } n� | t k r3 d } nk | t k rH d } nV | t k r] d } nA | t k rr d } n, | t k r� d } n d d j d | � } | j r� | j d d � } | j d d � } n | S( Ns (-*A-*)s (-*A?-*)s (-*[A-]*)s (-*A[A-]*)s ([-AO]*)s (-*A[-AO]*)s (-*%s-*)s -*R� RS R ( R� R/ R R R R R R! R� RT ( R" Rl R� R� ( ( s /usr/lib64/python2.7/argparse.pyR� p s$ c C s | j t t g k r= y | j d � Wq= t k r9 q= Xn | r� | j t k r� | j rh | j } n | j } t | t � r| j | | � } | j | | � qnq| r� | j t k r� | j r� | j d k r� | j } n | } | j | | � n t | � d k rQ| j d t g k rQ| \ } | j | | � } | j | | � n� | j t k r�g | D] } | j | | � ^ qg} n� | j t k r�g | D] } | j | | � ^ q�} | j | | d � nF g | D] } | j | | � ^ q�} x | D] } | j | | � q�W| S( Ns --i i ( R� R R RL R8 R R� R� R� R� R� R� t _check_valueR R/ Rj ( R" Rl R$ R' R� Rc ( ( s /usr/lib64/python2.7/argparse.pyR� � s> ' (%% c C s | j d | j | j � } t | � sI t d � } t | | | � � n y | | � } Wn� t k r� t | j d t | j � � } t t j � d � } t | | � � nZ t t f k rt | j d t | j � � } t d � } t | | | | f � � n X| S( NR s %r is not callableR i s invalid %s value: %r( R9 R R R� R R R. R R� R R~ R@ R8 ( R" Rl R� RD R R� R& ( ( s /usr/lib64/python2.7/argparse.pyR� � s c C se | j d k ra | | j k ra | d j t t | j � � f } t d � | } t | | � � n d S( Ns , s# invalid choice: %r (choose from %s)( R� R/ R! t mapR R� R ( R" Rl R' R� R ( ( s /usr/lib64/python2.7/argparse.pyR� � s !c C s2 | j � } | j | j | j | j � | j � S( N( R� Rf Rb R0 R3 RY ( R" RP ( ( s /usr/lib64/python2.7/argparse.pyt format_usage� s c C s� | j � } | j | j | j | j � | j | j � xK | j D]@ } | j | j � | j | j � | j | j � | j � qB W| j | j � | j � S( N( R� Rf Rb R0 R3 R` R) R2 R\ RN Rt R� R] Rj RY ( R" RP t action_group( ( s /usr/lib64/python2.7/argparse.pyRY � s c C sB d d l } | j d t � | j � } | j | j � | j � S( Ni����sk The format_version method is deprecated -- the "version" argument to ArgumentParser is no longer supported.( Rd Re Rf R� R` R� RY ( R" Rd RP ( ( s /usr/lib64/python2.7/argparse.pyt format_version s c C s | j d | j � S( NRI ( Rk RI ( R" ( ( s /usr/lib64/python2.7/argparse.pyR� s c C s2 | d k r t j } n | j | j � | � d S( N( R/ R R t _print_messageR� ( R" t file( ( s /usr/lib64/python2.7/argparse.pyt print_usage s c C s2 | d k r t j } n | j | j � | � d S( N( R/ R R R� RY ( R" R� ( ( s /usr/lib64/python2.7/argparse.pyR� % s c C s6 d d l } | j d t � | j | j � | � d S( Ni����sj The print_version method is deprecated -- the "version" argument to ArgumentParser is no longer supported.( Rd Re Rf R� R� ( R" R� Rd ( ( s /usr/lib64/python2.7/argparse.pyt print_version* s c C s2 | r. | d k r t j } n | j | � n d S( N( R/ R t stderrt write( R" R� R� ( ( s /usr/lib64/python2.7/argparse.pyR� 2 s i c C s- | r | j | t j � n t j | � d S( N( R� R R� R� ( R" t statusR� ( ( s /usr/lib64/python2.7/argparse.pyR� ; s c C s7 | j t j � | j d t d � | j | f � d S( s� error(message: string) Prints a usage message incorporating the message to stderr and exits. If you override this in a subclass, it should not return -- it should either exit or raise an exception. i s %s: error: %s N( R� R R� R� R� RI ( R" R� ( ( s /usr/lib64/python2.7/argparse.pyR` @ s N(# R R, R- R/ R R� RM R Ry RA Rz Rw R{ R R| R� R� R� R� R� R� R� R� R� R� R� RY R� R� R� R� R� R� R� R` ( ( ( s /usr/lib64/python2.7/argparse.pyR sR B # � 9 , , 4 (5 R- t __version__t __all__t collectionsR� R� R� t osR5 t reRE t sysR t textwrapR� R R� R R R R R R R R R� R R2 R R R R R� t ExceptionR R R R� R� R� R� R� R� R� R� R� R� R R R! RE RG R ( ( ( s /usr/lib64/python2.7/argparse.pyt <module>> sx � � [#%T,� 1"
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