File "fancy_getopt.cpython-34.pyc"
Full Path: /home/attunedd/public_html/byp/izo/con7ext_sym404/rintoar.txt/opt/alt/python34/lib64/python3.4/distutils/__pycache__/fancy_getopt.cpython-34.pyc
File size: 11.3 KB
MIME-type: text/x-bytecode.python
Charset: 8 bit
i fxE @ sK d Z d d l Z d d l Z d d l Z d d l Z d d l Td Z e j d e Z e j d e e f Z e
j d d Z Gd d
d
Z
d d Z d
d e j D Z d d Z d d Z Gd d d Z e d k rGd Z xK d d d d f D]7 Z e d e e d j e e e e q Wn d S) a6 distutils.fancy_getopt
Wrapper around the standard getopt module that provides the following
additional features:
* short and long options are tied together
* options have help strings, so fancy_getopt could potentially
create a complete usage summary
* options set attributes of a passed-in object
N)*z[a-zA-Z](?:[a-zA-Z0-9-]*)z^%s$z ^(%s)=!(%s)$-_c @ s e Z d Z d Z d d d Z d d Z d d Z d d d d
Z d d Z d
d Z d d Z
d d Z d d Z d d Z
d d d d Z d d Z d d d Z d d d d Z d S) FancyGetopta Wrapper around the standard 'getopt()' module that provides some
handy extra functionality:
* short and long options are tied together
* options have help strings, and help text can be assembled
from them
* options set attributes of a passed-in object
* boolean options can have "negative aliases" -- eg. if
--quiet is the "negative alias" of --verbose, then "--quiet"
on the command line sets 'verbose' to false
Nc C st | | _ i | _ | j r( | j n i | _ i | _ g | _ g | _ i | _ i | _ i | _ g | _
d S)N) option_table option_index _build_indexaliasnegative_alias
short_opts long_opts
short2long attr_name takes_arg option_order)selfr r ;/opt/alt/python34/lib64/python3.4/distutils/fancy_getopt.py__init__) s
zFancyGetopt.__init__c C s6 | j j x" | j D] } | | j | d <q Wd S)Nr )r clearr )r optionr r r r Q s
zFancyGetopt._build_indexc C s | | _ | j d S)N)r r )r r r r r set_option_tableV s z FancyGetopt.set_option_tablec C sR | | j k r" t d | n, | | | f } | j j | | | j | <d S)Nz'option conflict: already an option '%s')r DistutilsGetoptErrorr append)r long_optionZ short_optionZ help_stringr r r r
add_optionZ s zFancyGetopt.add_optionc C s
| | j k S)zcReturn true if the option table for this parser has an
option with long name 'long_option'.)r )r r r r r
has_optionc s zFancyGetopt.has_optionc C s
| j t S)zTranslate long option name 'long_option' to the form it
has as an attribute of some object: ie., translate hyphens
to underscores.) translate
longopt_xlate)r r r r r
get_attr_nameh s zFancyGetopt.get_attr_namec C s t | t s t xp | j D]b \ } } | | j k rY t d | | | f n | | j k r" t d | | | f q" q" Wd S)Nz(invalid %s '%s': option '%s' not definedz0invalid %s '%s': aliased option '%s' not defined)
isinstancedictAssertionErroritemsr r )r aliasesZwhatr optr r r _check_alias_dictn s z FancyGetopt._check_alias_dictc C s | j | d | | _ d S)z'Set the aliases for this option parser.r N)r& r )r r r r r set_aliasesx s zFancyGetopt.set_aliasesc C s | j | d | | _ d S)zSet the negative aliases for this option parser.
'negative_alias' should be a dictionary mapping option names to
option names, both the key and value must already be defined
in the option table.znegative aliasN)r& r
)r r
r r r set_negative_aliases} s z FancyGetopt.set_negative_aliasesc C s g | _ g | _ | j j i | _ xa| j D]V} t | d k rb | \ } } } d } n: t | d k r | \ } } } } n t d | f t | t s t | d k r t
d | n | d k p t | t o t | d k st
d | n | | j | <| j j | | d d
k rq| rQ| d } n | d d } d | j | <na | j
j | } | d k r| j | rt
d | | f n | | j d <n d | j | <| j j | } | d k r&| j | | j | k r&t
d
| | f q&n t j | sHt
d | n | j | | j | <| r2 | j j | | | j | d <q2 q2 Wd S)zPopulate the various data structures that keep tabs on the
option table. Called by 'getopt()' before it can do anything
worthwhile.
r zinvalid option tuple: %r z9invalid long option '%s': must be a string of length >= 2N z:invalid short option '%s': must a single character or None=:z>invalid negative alias '%s': aliased option '%s' takes a valuezginvalid alias '%s': inconsistent with aliased option '%s' (one of them takes a value, the other doesn'tzEinvalid long option name '%s' (must be letters, numbers, hyphens onlyr/ r/ )r r r
r repeatr len
ValueErrorr strr r r r
getr
longopt_rematchr r )r r longshorthelpr0 Zalias_tor r r _grok_option_table s^
"
!
z FancyGetopt._grok_option_tablec C s> | d k r" t j d d } n | d k r@ t } d } n d } | j d j | j } y" t j | | | j \ } } Wn4 t j k
r } z t | WYd d } ~ Xn Xxh| D]`\ } } t
| d k r| d d k r| j | d } n> t
| d k r,| d d d k s2t | d d } | j
j | } | rc| } n | j | s| d
k st d | j j | } | r| } d } qd } n | j | }
| r| j j |
d k rt | |
d d } n t | |
| | j j | | f q W| r6| | f S| Sd S) a Parse command-line options in args. Store as attributes on object.
If 'args' is None or not supplied, uses 'sys.argv[1:]'. If
'object' is None or not supplied, creates a new OptionDummy
object, stores option values there, and returns a tuple (args,
object). If 'object' is supplied, it is modified in place and
'getopt()' just returns 'args'; in both cases, the returned
'args' is a modified copy of the passed-in 'args' list, which
is left untouched.
Nr, TF r+ r r z-- z boolean option can't have value)sysargv OptionDummyr: joinr getoptr errorZDistutilsArgErrorr1 r
r" r r4 r r
r r0 getattrsetattrr r ) r argsobjectZcreated_objectr Zoptsmsgr% valr attrr r r rA sF
" ".
zFancyGetopt.getoptc C s) | j d k r t d n | j Sd S)zReturns the list of (option, value) tuples processed by the
previous run of 'getopt()'. Raises RuntimeError if
'getopt()' hasn't been called yet.
Nz!'getopt()' hasn't been called yet)r RuntimeError)r r r r get_option_order s z FancyGetopt.get_option_orderc C s d } x| | j D]q } | d } | d } t | } | d d k rS | d } n | d k rl | d } n | | k r | } q q W| d d d } d } | | } d | }
| r | g } n d g } x | j D]} | d d
\ } } } t | | }
| d d k r'| d d } n | d k rt|
rZ| j d | | |
d f q| j d | | f nH d
| | f } |
r| j d | | |
d f n | j d | x) |
d d D] } | j |
| qWq W| S)zGenerate help text (a list of strings, one per suggested line of
output) from the option table for this FancyGetopt object.
r r, r- N r+ N r; zOption summary:r) z --%-*s %sz
--%-*s z%s (-%s)z --%-*sr/ r/ r/ )r r1 wrap_textr )r headerZmax_optr r7 r8 lZ opt_widthZ
line_widthZ
text_widthZ
big_indentlinesr9 textZ opt_namesr r r
generate_help sF
! zFancyGetopt.generate_helpc C sG | d k r t j } n x( | j | D] } | j | d q( Wd S)N
)r= stdoutrS write)r rO fileliner r r
print_helph s zFancyGetopt.print_help)__name__
__module__ __qualname____doc__r r r r r r r& r' r( r: rA rK rS rY r r r r r s
(
M=
Or c C s) t | } | j | | j | | S)N)r r( rA )optionsZ negative_optrF rE parserr r r fancy_getopto s
r` c C s i | ] } d t | q S)r; )ord).0Z_wscharr r r
<dictcomp>u s rc c C s | d k r g St | | k r) | g S| j } | j t } t j d | } d d | D } g } x | r}g } d } xt | r t | d } | | | k r | j | d | d =| | } q | r | d d d k r | d
=n Pq W| rd| d k rC| j | d d | | d | d | d <n | d d d k rd| d =qdn | j d j | qr W| S) zwrap_text(text : string, width : int) -> [string]
Split 'text' into multiple lines of no more than 'width' characters
each, and return the list of strings that results.
Nz( +|-+)c S s g | ] } | r | q Sr r )rb Zchr r r
<listcomp> s z wrap_text.<locals>.<listcomp>r r, r; r< r/ r/ )r1
expandtabsr WS_TRANSresplitr r@ )rR widthZchunksrQ Zcur_lineZcur_lenrP r r r rN w s:
rN c C s
| j t S)zXConvert a long option name to a valid Python identifier by
changing "-" to "_".
)r r )r% r r r translate_longopt s rj c @ s% e Z d Z d Z g d d Z d S)r? z_Dummy class just used as a place to hold command-line option
values as instance attributes.c C s% x | D] } t | | d q Wd S)zkCreate a new OptionDummy instance. The attributes listed in
'options' will be initialized to None.N)rD )r r^ r% r r r r s
zOptionDummy.__init__N)rZ r[ r\ r] r r r r r r? s r? __main__zTra-la-la, supercalifragilisticexpialidocious.
How *do* you spell that odd word, anyways?
(Someone ask Mary -- she'll know [or she'll
say, "How should I know?"].)
( z width: %drT )r] r= stringrg rA Zdistutils.errorsZ longopt_patcompiler5 Z neg_alias_rer3 maketransr r r` Z
whitespacerf rN rj r? rZ rR wprintr@ r r r r <module> s( $
S 6