Current File : //opt/alt/python27/lib/python2.7/site-packages/docopt.pyc
�
�ўSc @ s� d Z d d l Z d d l Z d g Z 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 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 d! � Z d" � Z d# � Z d$ � Z d% � Z d& � Z e d' � Z d( � Z d) � Z d* � Z! d+ � Z" d, e# f d- � � YZ$ d e& d e d. � Z' d S(/ s Pythonic command-line interface parser that will make you smile.
* http://docopt.org
* Repository and issue-tracker: https://github.com/docopt/docopt
* Licensed under terms of MIT license (see LICENSE-MIT)
* Copyright (c) 2013 Vladimir Keleshev, vladimir@keleshev.com
i����Nt docopts 0.6.2t DocoptLanguageErrorc B s e Z d Z RS( s4 Error in construction of usage-message by developer.( t __name__t
__module__t __doc__( ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR s t
DocoptExitc B s e Z d Z d Z d d � Z RS( s; Exit in case user invoked program with incorrect arguments.t c C s% t j | | d | j j � � d S( Ns
( t
SystemExitt __init__t usaget strip( t selft message( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR s ( R R R R R ( ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR s t Patternc B sG e Z d � Z d � Z d � Z d d � Z d � Z e d � � Z RS( c C s t | � t | � k S( N( t repr( R t other( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyt __eq__" s c C s t t | � � S( N( t hashR ( R ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyt __hash__% s c C s | j � | j � | S( N( t fix_identitiest fix_repeating_arguments( R ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyt fix( s
c C s� t | d � s | S| d k r7 t t | j � � � n | } xh t | j � D]W \ } } t | d � s� | | k sz t � | | j | � | j | <qM | j | � qM Wd S( s> Make pattern-tree tips point to same object if they are equal.t childrenN(
t hasattrt Nonet listt sett flatt enumerateR t AssertionErrort indexR ( R t uniqt it c( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR - s * c C s* g | j j D] } t | j � ^ q
} x� | D]� } x� g | D]! } | j | � d k r? | ^ q? D]� } t | � t k s� t | � t k r� | j r� | j d k r� g | _ q� t | j � t k r� | j j
� | _ q� n t | � t k st | � t k rd | j d k rd d | _ qd qd Wq/ W| S( s5 Fix elements that should accumulate/increment values.i i N( t eitherR R t countt typet Argumentt Optiont argcountt valueR t splitt Command( R R! R" t caset e( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR 9 s (
5- 3c C s� g } | g g } x}| r�| j d � } g | D] } t | � ^ q1 } t | k r� g | D] } t | � t k r\ | ^ q\ d } | j | j | � � x�| j D] } | j | g | � q� Wq t | k r3g | D] } t | � t k r� | ^ q� d } | j | j | � � | j t | j � | � q t | k r�g | D] } t | � t k rF| ^ qFd } | j | j | � � | j t | j � | � q t | k rg | D] } t | � t k r�| ^ q�d } | j | j | � � | j t | j � | � q t
| k r�g | D] } t | � t
k r"| ^ q"d } | j | j | � � | j t | j � d | � q | j | � q Wt g | D] }
t |
� ^ q�� S( sA Transform pattern into an equivalent, with only top-level Either.i i ( t popR$ t EitherR R t appendt RequiredR t Optionalt
AnyOptionst OneOrMore( R t rett groupsR R! t typesR" t requiredt optionalt oneormoreR, ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR" G s8 / / / / /!N(
R R R R R R R R t propertyR" ( ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR
s t ChildPatternc B s2 e Z d d � Z d � Z d � Z d d � Z RS( c C s | | _ | | _ d S( N( t nameR( ( R R< R( ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR m s c C s d | j j | j | j f S( Ns
%s(%r, %r)( t __class__R R< R( ( R ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyt __repr__q s c G s$ | s t | � | k r | g Sg S( N( R$ ( R R6 ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR t s c C sA | d k r g n | } | j | � \ } } | d k rF t | | f S| | | | d } g | D] } | j | j k rc | ^ qc } t | j � t t f k r-t | j � t k r� d } n* t | j � t k r� | j g n | j } | s
| | _ t | | | g f S| d j | 7_ t | | f St | | | g f S( Ni i (
R t single_matcht FalseR< R$ R( t intR t strt True( R t leftt collectedt post matcht left_t at same_namet increment( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyRG w s"
+ !
N( R R R R R> R RG ( ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR; k s t
ParentPatternc B s# e Z d � Z d � Z d � Z RS( c G s t | � | _ d S( N( R R ( R R ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR � s c C s* d | j j d j d � | j D� � f S( Ns %s(%s)s , c s s | ] } t | � Vq d S( N( R ( t .0RI ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pys <genexpr>� s ( R= R t joinR ( R ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR> � s c G sE t | � | k r | g St g | j D] } | j | � ^ q& g � S( N( R$ t sumR R ( R R6 R! ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR � s ( R R R R> R ( ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyRL � s R% c B s e Z d � Z e d � � Z RS( c C sL xE t | � D]7 \ } } t | � t k r
| t | j | j � f Sq
Wd S( N( NN( R R$ R% R< R( R ( R RD t nt p( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR? � s c C sN t j d | � d } t j d | d t j �} | | | rG | d n d � S( Ns (<\S*?>)i s \[default: (.*)\]t flags( t ret findallt IR ( t class_t sourceR< R( ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyt parse� s ( R R R? t classmethodRX ( ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR% � s R* c B s e Z e d � Z d � Z RS( c C s | | _ | | _ d S( N( R< R( ( R R< R( ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR � s c C s_ xX t | � D]J \ } } t | � t k r
| j | j k rS | t | j t � f SPq
q
Wd S( N( NN( R R$ R% R( R< R* RC R ( R RD RP RQ ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR? � s ( R R R@ R R? ( ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR* � s R& c B sM e Z d d d e d � Z e d � � Z d � Z e d � � Z d � Z
RS( i c C s] | d k s t � | | | _ | _ | | | _ | _ | t k rP | rP d n | | _ d S( Ni i ( i i ( R t shortt longR' R( R@ R ( R RZ R[ R' R( ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR � s c C s� d d d t f \ } } } } | j � j d � \ } } } | j d d � j d d � } xJ | j � D]< } | j d � r� | } qg | j d � r� | } qg d } qg W| r� t j d | d
t j �}
|
r� |
d n d } n | | | | | � S( Ni s t ,t t =s --t -i s \[default: (.*)\]RR (
R R@ R
t partitiont replaceR) t
startswithRS RT RU ( RV t option_descriptionRZ R[ R' R( t optionst _t descriptiont st matched( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyRX � s
c C s= x6 t | � D]( \ } } | j | j k r
| | f Sq
Wd S( N( NN( R R< R ( R RD RP RQ ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR? � s c C s | j p | j S( N( R[ RZ ( R ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR< � s c C s d | j | j | j | j f S( Ns Option(%r, %r, %r, %r)( RZ R[ R' R( ( R ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR> � s N( R R R R@ R RY RX R? R: R< R> ( ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR& � s
R0 c B s e Z d d � Z RS( c C ss | d k r g n | } | } | } x? | j D]4 } | j | | � \ } } } | s. t | | f Sq. Wt | | f S( N( R R RG R@ RC ( R RD RE t lR! RQ Rh ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyRG � s N( R R R RG ( ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR0 � s R1 c B s e Z d d � Z RS( c C sT | d k r g n | } x, | j D]! } | j | | � \ } } } q" Wt | | f S( N( R R RG RC ( R RD RE RQ t m( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyRG � s N( R R R RG ( ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR1 � s R2 c B s e Z d Z RS( s* Marker/placeholder for [options] shortcut.( R R R ( ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR2 � s R3 c B s e Z d d � Z RS( c C s� t | j � d k s t � | d k r- g n | } | } | } d } t } d } xX | r� | j d j | | � \ } } } | | r� d n d 7} | | k r� Pn | } qT W| d k r� t | | f St | | f S( Ni i ( t lenR R R RC RG R@ ( R RD RE Ri R! t l_Rh t times( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyRG � s "
N( R R R RG ( ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR3 � s R. c B s e Z d d � Z RS( c C s� | d k r g n | } g } xF | j D]; } | j | | � \ } } } } | r( | j | � q( q( W| r� t | d d � �St | | f S( Nt keyc S s t | d � S( Ni ( Rk ( t outcome( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyt <lambda> s ( R R RG R/ t minR@ ( R RD RE t outcomesRQ Rh Re Ro ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyRG s N( R R R RG ( ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR. s t TokenStreamc B s# e Z d � Z d � Z d � Z RS( c C s2 | t | d � r | j � n | 7} | | _ d S( NR) ( R R) t error( R RW Rt ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR # s %c C s t | � r | j d � Sd S( Ni ( Rk R- R ( R ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyt move' s c C s t | � r | d Sd S( Ni ( Rk R ( R ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyt current* s ( R R R Ru Rv ( ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyRs ! s c C sw | j � j d � \ } } } | j d � s3 t � | | k oJ d k n rU d n | } g | D] } | j | k rb | ^ qb } | j t k r� | g k r� g | D]' } | j r� | j j | � r� | ^ q� } n t | � d k r| j d | d j d � | D� � f � � nZt | � d k r�| d k r:d n d } t
d | | � } | j | � | j t k rpt
d | | | r�| n t � } qpn� t
| d j
| d j | d j | d j � } | j d k r�| d k rC| j d | j � � qCnF | d k rC| j � d k r4| j d
| j � � n | j � } n | j t k rp| d k rd| n t | _ n | g S( s- long ::= '--' chars [ ( ' ' | '=' ) chars ] ;R^ s --R i s %s is not a unique prefix: %s?s , c s s | ] } | j Vq d S( N( R[ ( RM t o( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pys <genexpr>8 s i s %s must not have an arguments %s requires argumentN( Ru R` Rb R R R[ Rt R Rk RN R& R/ RC RZ R' R( Rv ( t tokensRd R[ t eqR( Rw t similarR' ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyt
parse_long. s6 ((7 &
' c C s� | j � } | j d � r+ | j d � s1 t � | j d � } g } x�| d k r�d | d | d } } g | D] } | j | k ru | ^ qu } t | � d k r� | j d | t | � f � � nt | � d k r%t | d d � } | j | � | j t
k r�t | d d t � } q�n� t | | d j | d j
| d j � } d } | j
d k r�| d k r�| j � d k r�| j d | � � n | j � } q�| } d } n | j t
k r�| d k r�| n t | _ n | j | � qI W| S( s- shorts ::= '-' ( chars )* [ [ ' ' ] chars ] ;R_ s --R i i s$ %s is specified ambiguously %d timess %s requires argumentN( Ru Rb R t lstripRZ Rk Rt R& R R/ R RC R[ R' R( Rv ( Rx Rd t tokenRD t parsedRZ Rw Rz R( ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyt parse_shortsO s: %(
c C sh t t j d d | � t � } t | | � } | j � d k r^ | j d d j | � � � n t | � S( Ns ([\[\]\(\)\|]|\.\.\.)s \1 s unexpected ending: %rR] (
Rs RS t subR t
parse_exprRv R Rt RN R0 ( RW Rd Rx t result( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyt
parse_patternr s c C s� t | | � } | j � d k r% | St | � d k rF t | � g n | } xZ | j � d k r� | j � t | | � } | t | � d k r� t | � g n | 7} qO Wt | � d k r� t | � g S| S( s expr ::= seq ( '|' seq )* ;t |i ( t parse_seqRv Rk R0 Ru R. ( Rx Rd t seqR� ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR� { s '
/c C sj g } x] | j � d k re t | | � } | j � d k rX t | � g } | j � n | | 7} q W| S( s seq ::= ( atom [ '...' ] )* ;t ]t )R� s ...N( NR� R� R� ( Rv R t
parse_atomR3 Ru ( Rx Rd R� t atom( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR� � s
c C sZ | j � } g } | d k r� | j � i d t g d 6d t g d 6| \ } } | t | | � � } | j � | k r� | j d | � � n | g S| d k r� | j � t � g S| j d � r� | d k r� t | | � S| j d � r| d
k rt | | � S| j d
� r$| j
d � s0| j � rCt | j � � g St
| j � � g Sd S( si atom ::= '(' expr ')' | '[' expr ']' | 'options'
| long | shorts | argument | command ;
s ([R� t (R� t [s unmatched '%s'Rd s --R_ t <t >N( R_ s --( Rv Ru R0 R1 R� Rt R2 Rb R{ R t endswitht isupperR% R* ( Rx Rd R} R� t matchingt pattern( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR� � s&
*
*c C s g } x� | j � d k r| j � d k rQ | g | D] } t d | � ^ q7 S| j � j d � r| | t | | � 7} q | j � j d � r� | j � d k r� | t | | � 7} q | r� | g | D] } t d | � ^ q� S| j t d | j � � � q W| S( s� Parse command-line argument vector.
If options_first:
argv ::= [ long | shorts ]* [ argument ]* [ '--' [ argument ]* ] ;
else:
argv ::= [ long | shorts | argument ]* [ '--' [ argument ]* ] ;
s --R_ N( Rv R R% Rb R{ R R/ Ru ( Rx Rd t
options_firstR~ t v( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyt
parse_argv� s $'$ c C s� t j d | � d } g t | d d d � | d d d � � D] \ } } | | ^ q@ } g | D]$ } | j d � rc t j | � ^ qc } | S( Ns
*(<\S+?>|-\S+?)i i R_ ( RS R) t zipRb R& RX ( t docR) t s1t s2Rg Rd ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyt parse_defaults� s F1c C s{ t j d | � } t | � d k r3 t d � � n t | � d k rT t d � � n t j d d j | d � � d j � S( Ns ([Uu][Ss][Aa][Gg][Ee]:)i s& "usage:" (case-insensitive) not found.s* More than one "usage:" (case-insensitive).s \n\s*\nR i i ( RS R) Rk R RN R
( R� t usage_split( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyt printable_usage� s c s9 | j � d � d d j � f d � � d D� � d S( Ni s ( R] c 3 s+ | ]! } | � d k r d n | Vq d S( i s ) | (N( ( RM Rg ( t pu( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pys <genexpr>� s s )( R) RN ( R� ( ( R� s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyt formal_usage� s c C si | r7 t d � | D� � r7 | j d � GHt j � n | re t d � | D� � re | GHt j � n d S( Nc s s' | ] } | j d k o | j Vq d S( s -hs --helpN( s -hs --help( R< R( ( RM Rw ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pys <genexpr>� s s
c s s' | ] } | j d k o | j Vq d S( s --versionN( R< R( ( RM Rw ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pys <genexpr>� s ( t anyR
t syst exit( t helpt versionRd R� ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyt extras� s
t Dictc B s e Z d � Z RS( c C s' d d j d � t | j � � D� � S( Ns {%s}s ,
c s s | ] } d | Vq d S( s %r: %rN( ( RM R ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pys <genexpr>� s ( RN t sortedt items( R ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR> � s ( R R R> ( ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR� � s c
C s2 | d k r t j d } n t | � t _ t | � } t t t j � | � } t t
| t � t | � | � } t | j
t � � } x< | j
t � D]+ } t | � } t t | � | � | _ q� Wt | | | | � | j � j | � \ }
} } |
r%| g k r%t d � | j
� | D� � St � � d S( s� Parse `argv` based on command-line interface described in `doc`.
`docopt` creates your command-line interface based on its
description that you pass as `doc`. Such description can contain
--options, <positional-argument>, commands, which could be
[optional], (required), (mutually | exclusive) or repeated...
Parameters
----------
doc : str
Description of your command-line interface.
argv : list of str, optional
Argument vector to be parsed. sys.argv[1:] is used if not
provided.
help : bool (default: True)
Set to False to disable automatic help on -h or --help
options.
version : any object
If passed, the object will be printed if --version is in
`argv`.
options_first : bool (default: False)
Set to True to require options preceed positional arguments,
i.e. to forbid options and positional arguments intermix.
Returns
-------
args : dict
A dictionary, where keys are names of command-line elements
such as e.g. "--verbose" and "<path>", and values are the
parsed values of those elements.
Example
-------
>>> from docopt import docopt
>>> doc = '''
Usage:
my_program tcp <host> <port> [--timeout=<seconds>]
my_program serial <port> [--baud=<n>] [--timeout=<seconds>]
my_program (-h | --help | --version)
Options:
-h, --help Show this screen and exit.
--baud=<n> Baudrate [default: 9600]
'''
>>> argv = ['tcp', '127.0.0.1', '80', '--timeout', '30']
>>> docopt(doc, argv)
{'--baud': '9600',
'--help': False,
'--timeout': '30',
'--version': False,
'<host>': '127.0.0.1',
'<port>': '80',
'serial': False,
'tcp': True}
See also
--------
* For video introduction see http://docopt.org
* Full documentation is available in README.rst as well as online
at https://github.com/docopt/docopt#readme
i c s s! | ] } | j | j f Vq d S( N( R< R( ( RM RI ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pys <genexpr>B s N( R R� t argvR� R R R� R� R� R� Rs R R R R& R2 R R� R RG R� (
R� R� R� R� R� Rd R� t pattern_optionst aot doc_optionsRh RD RE ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyR � s ? (( R R� RS t __all__t __version__t ExceptionR R R t objectR
R; RL R% R* R& R0 R1 R2 R3 R. R Rs R{ R R� R� R� R� R@ R� R� R� R� R� t dictR� R RC R ( ( ( s7 /opt/alt/python27/lib/python2.7/site-packages/docopt.pyt <module> s>
K!(
! #
Mini Shell