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d d d d d d d d d d d d d d d d d d d g Z d! 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 d0 � � YZ& d1 e% f d2 � � YZ' d3 e% f d4 � � YZ( d5 e f d6 � � YZ) d7 e) f d8 � � YZ* e+ � Z, d9 e+ f d: � � YZ- d; e- f d< � � YZ. d= e- f d> � � YZ/ d? e- f d@ � � YZ0 dA e f dB � � YZ1 dC e1 f dD � � YZ2 dE e2 f dF � � YZ3 dG e f dH � � YZ4 dI e f dJ � � YZ5 d S(K u� Configuration file parser.
A configuration file consists of sections, lead by a "[section]" header,
and followed by "name: value" entries, with continuations and such in
the style of RFC 822.
Intrinsic defaults can be specified by passing them into the
ConfigParser constructor as a dictionary.
class:
ConfigParser -- responsible for parsing a list of
configuration files, and managing the parsed database.
methods:
__init__(defaults=None, dict_type=_default_dict, allow_no_value=False,
delimiters=('=', ':'), comment_prefixes=('#', ';'),
inline_comment_prefixes=None, strict=True,
empty_lines_in_values=True, default_section='DEFAULT',
interpolation=<unset>, converters=<unset>):
Create the parser. When `defaults' is given, it is initialized into the
dictionary or intrinsic defaults. The keys must be strings, the values
must be appropriate for %()s string interpolation.
When `dict_type' is given, it will be used to create the dictionary
objects for the list of sections, for the options within a section, and
for the default values.
When `delimiters' is given, it will be used as the set of substrings
that divide keys from values.
When `comment_prefixes' is given, it will be used as the set of
substrings that prefix comments in empty lines. Comments can be
indented.
When `inline_comment_prefixes' is given, it will be used as the set of
substrings that prefix comments in non-empty lines.
When `strict` is True, the parser won't allow for any section or option
duplicates while reading from a single source (file, string or
dictionary). Default is True.
When `empty_lines_in_values' is False (default: True), each empty line
marks the end of an option. Otherwise, internal empty lines of
a multiline option are kept as part of the value.
When `allow_no_value' is True (default: False), options without
values are accepted; the value presented for these is None.
When `default_section' is given, the name of the special section is
named accordingly. By default it is called ``"DEFAULT"`` but this can
be customized to point to any other valid section name. Its current
value can be retrieved using the ``parser_instance.default_section``
attribute and may be modified at runtime.
When `interpolation` is given, it should be an Interpolation subclass
instance. It will be used as the handler for option value
pre-processing when using getters. RawConfigParser objects don't do
any sort of interpolation, whereas ConfigParser uses an instance of
BasicInterpolation. The library also provides a ``zc.buildbot``
inspired ExtendedInterpolation implementation.
When `converters` is given, it should be a dictionary where each key
represents the name of a type converter and each value is a callable
implementing the conversion from string to the desired datatype. Every
converter gets its corresponding get*() method on the parser object and
section proxies.
sections()
Return all the configuration section names, sans DEFAULT.
has_section(section)
Return whether the given section exists.
has_option(section, option)
Return whether the given option exists in the given section.
options(section)
Return list of configuration options for the named section.
read(filenames, encoding=None)
Read and parse the iterable of named configuration files, given by
name. A single filename is also allowed. Non-existing files
are ignored. Return list of successfully read files.
read_file(f, filename=None)
Read and parse one configuration file, given as a file object.
The filename defaults to f.name; it is only used in error
messages (if f has no `name' attribute, the string `<???>' is used).
read_string(string)
Read configuration from a given string.
read_dict(dictionary)
Read configuration from a dictionary. Keys are section names,
values are dictionaries with keys and values that should be present
in the section. If the used dictionary type preserves order, sections
and their keys will be added in order. Values are automatically
converted to strings.
get(section, option, raw=False, vars=None, fallback=_UNSET)
Return a string value for the named option. All % interpolations are
expanded in the return values, based on the defaults passed into the
constructor and the DEFAULT section. Additional substitutions may be
provided using the `vars' argument, which must be a dictionary whose
contents override any pre-existing defaults. If `option' is a key in
`vars', the value from `vars' is used.
getint(section, options, raw=False, vars=None, fallback=_UNSET)
Like get(), but convert value to an integer.
getfloat(section, options, raw=False, vars=None, fallback=_UNSET)
Like get(), but convert value to a float.
getboolean(section, options, raw=False, vars=None, fallback=_UNSET)
Like get(), but convert value to a boolean (currently case
insensitively defined as 0, false, no, off for False, and 1, true,
yes, on for True). Returns False or True.
items(section=_UNSET, raw=False, vars=None)
If section is given, return a list of tuples with (name, value) for
each option in the section. Otherwise, return a list of tuples with
(section_name, section_proxy) for each section, including DEFAULTSECT.
remove_section(section)
Remove the given file section and all its options.
remove_option(section, option)
Remove the given option from the given section.
set(section, option, value)
Set the given option.
write(fp, space_around_delimiters=True)
Write the configuration state in .ini format. If
`space_around_delimiters' is True (the default), delimiters
between keys and values are surrounded by spaces.
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Possible repetitions that raise this exception are: multiple creation
using the API or in strict parsers when a section is found more than once
in a single input file, string or dictionary.
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Current implementation raises this exception only when an option is found
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NoOptionErrorc B` s e Z d Z d � Z RS( u! A requested option was not found.c C` s? t j | d | | f � | | _ | | _ | | f | _ d S( Nu No option %r in section: %r( R
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Current implementation raises this exception when the source text into
which substitutions are made does not conform to the required syntax.
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ValueErrorR
R R# t errorsR ( R R# t filename( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyR K s c C` s t j d t d d �| j S( u Deprecated, use `source'.uS The 'filename' attribute will be removed in future versions. Use 'source' instead.t
stackleveli ( t warningst warnt DeprecationWarningR# ( R ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyR2 [ s
c C` s# t j d t d d �| | _ d S( u Deprecated, user `source'.uS The 'filename' attribute will be removed in future versions. Use 'source' instead.R3 i N( R4 R5 R6 R# ( R t value( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyR2 f s
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t MissingSectionHeaderErrorc B` s e Z d Z d � Z RS( u@ Raised when a key-value pair is found before any section header.c C` sN t j | d | | | f � | | _ | | _ | | _ | | | f | _ d S( Nu7 File contains no section headers.
file: %r, line: %d
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Interpolationc B` s2 e Z d Z d � Z d � Z d � Z d � Z RS( uB Dummy interpolation that passes the value through with no changes.c C` s | S( N( ( R t parserR R& R7 t defaults( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyt
before_get� s c C` s | S( N( ( R R= R R& R7 ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyt
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t BasicInterpolationc B` s8 e Z d Z e j d � Z d � Z d � Z d � Z RS( u! Interpolation as implemented in the classic ConfigParser.
The option values can contain format strings which refer to other values in
the same section, or values in the special default section.
For example:
something: %(dir)s/whatever
would resolve the "%(dir)s" to the value of dir. All reference
expansions are done late, on demand. If a user needs to use a bare % in
a configuration file, she can escape it by writing %%. Other % usage
is considered a user error and raises `InterpolationSyntaxError'.u
%\(([^)]+)\)sc C` s2 g } | j | | | | | | d � d j | � S( Ni u ( t _interpolate_someR" ( R R= R R& R7 R> t L( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyR? � s c C` sY | j d d � } | j j d | � } d | k rU t d | | j d � f � � n | S( Nu %%u u %u1 invalid interpolation syntax in %r at position %d( t replacet _KEYCREt subR0 t find( R R= R R& R7 t tmp_value( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyR@ � s c C` s� | j | | d t d | �} | t k r? t | | | � � n x�| r�| j d � } | d k rt | j | � d S| d k r� | j | | � | | } n | d d !}
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t ExtendedInterpolationc B` s8 e Z d Z e j d � Z d � Z d � Z d � Z RS( uy Advanced variant of interpolation, supports the syntax used by
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t LegacyInterpolationc B` s> e Z d Z e j d � Z d � Z d � Z e d � � Z RS( u{ Deprecated interpolation used in old versions of ConfigParser.
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convertersRs ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyR � sH *' c C` s | j S( N( Rx ( R ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyR> � s c C` s t | j j � � S( u3 Return a list of section names, excluding [DEFAULT]( t listRw t keys( R ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyt sections� s c C` sm | | j k r" t d | � � n | | j k r@ t | � � n | j � | j | <t | | � | j | <d S( u� Create a new section in the configuration.
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already exists. Raise ValueError if name is DEFAULT.
u Invalid section name: %rN( R� R0 Rw R Rv R| R{ ( R R ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyt add_section� s c C` s
| | j k S( u~ Indicate whether the named section is present in the configuration.
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( Rw ( R R ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyt has_section� s c C` s] y | j | j � } Wn# t k
r< t t | � � � n X| j | j � t | j � � S( u9 Return a list of option names for the given section name.( Rw t copyRS R R R� Rx R� R� ( R R t opts( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyt options� s
c C` s� t | t t t f � r$ | g } n g } x | D]w } t | t � rU t | � } n y/ t | d | �� } | j | | � Wd QXWn t k
r� q1 n X| j | � q1 W| S( u� Read and parse a filename or an iterable of filenames.
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designed so that you can specify an iterable of potential
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configuration files in the iterable will be read. A single
filename may also be given.
Return list of successfully read files.
t encodingN( t
isinstanceR t bytesR R R t _readt IOErrorR ( R t filenamesR� t read_okR2 t fp( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyt read� s
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r2 d } q6 Xn | j | | � d S( uP Like read() but the argument must be a file-like object.
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u <???>N( R t namet AttributeErrorR� ( R t fR# ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyt read_file s
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rs | j rt | | k rt � qt n X| j | � x� | j � D]� \ } } | j t | � � } | d k r� t | � } n | j r� | | f | k r� t
| | | � � n | j | | f � | j | | | � q� Wq Wd S( u Read configuration from a dictionary.
Keys are section names, values are dictionaries with keys and values
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dictionary being read.
N( t setRc R R� R R0 R� t addRP R R% ( R t
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c C` s- t j d t d d �| j | d | �d S( u" Deprecated, use read_file instead.uR This method will be removed in future versions. Use 'parser.read_file()' instead.R3 i R# N( R4 R5 R6 R� ( R R� R2 ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyt readfp; s
c K` s� | j d t � } | j d d � } | j d t � } y | j | | � } Wn' t k
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r� | t k r� t | | � � q� | Sn X| s� | d k r� | S| j j
| | | | | � Sd S( u] Get an option value for a given section.
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a fallback value. `None' can be provided as a `fallback' value.
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The section DEFAULT is special.
u rawu varsu fallbackN( RM t FalseR Ru t
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rx | t k rt � n | SXd S( Nu rawu varsu fallback( t
setdefaultR� R t popRu R� R R' ( R R R& R� R� RL ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyt _get_convq s c K` sF | j d t � | j d d � | j d t � | j | | t | � S( Nu rawu varsu fallback( R� R� R Ru R� t int( R R R& R� ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyt getint~ s c K` sF | j d t � | j d d � | j d t � | j | | t | � S( Nu rawu varsu fallback( R� R� R Ru R� t float( R R R& R� ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyt getfloat� s c K` sI | j d t � | j d d � | j d t � | j | | | j | � S( Nu rawu varsu fallback( R� R� R Ru R� t _convert_to_boolean( R R R& R� ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyt
getboolean� s c ` s � t k r t t � � j � S� j j � � y � j � j � � Wn/ t k
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� � � qx n Xt � j � � } | r� x0 | j � D] \ } } | � � j
| � <q� Wn � � � f d � } | r� � f d � } n g | D] } | | | � f ^ q� S( u� Return a list of (name, value) tuples for each option in a section.
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any pre-existing defaults.
The section DEFAULT is special.
c ` s � j j � � | � | � � S( N( R� R? ( R& ( Rs R R ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyt <lambda>� s c ` s � | S( N( ( R& ( Rs ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyR� � t ( Ru t superRo Rc Rx R� R� Rw RS R� R R� R� RP ( R R RK Rk t orig_keysR� R7 t value_getterR& ( ( Rs R R sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyRc � s
c C` s9 x, | j � D] } | | } | | =| | f SWt � d S( u� Remove a section from the parser and return it as
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c C` s
| j � S( N( t lower( R t optionstr( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyRP � s c C` sx | s | | j k r2 | j | � } | | j k S| | j k rE t S| j | � } | | j | k ps | | j k Sd S( u� Check for the existence of a given option in a given section.
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c C` s� | r$ | j j | | | | � } n | s: | | j k rF | j } n7 y | j | } Wn# t k
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| j d } | j rZ | j | | j | j j � | � n x4 | j D]) } | j | | | j | j � | � qd Wd S( u� Write an .ini-format representation of the configuration state.
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u {0} i N( R R~ Rx t _write_sectionR� Rc Rw ( R R� t space_around_delimitersRs R ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyt write� s
%c C` s� | j d j | � � x� | D]{ \ } } | j j | | | | � } | d k sZ | j ry | t | � j d d � } n d } | j d j | | � � q W| j d � d S( u- Write a single section to the specified `fp'.u [{0}]
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c C` s9 | | j k r. | j | � r. t | � � n | j | S( N( R� R� RS R{ ( R R� ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyt __getitem__ s c C` sz | | k r | | | k r d S| | j k r? | j j � n# | | j k rb | j | j � n | j i | | 6� d S( N( R� Rx t clearRw R� ( R R� R7 ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyt __setitem__ s c C` sM | | j k r t d � � n | j | � s< t | � � n | j | � d S( Nu" Cannot remove the default section.( R� R0 R� RS R� ( R R� ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyt __delitem__ s
c C` s | | j k p | j | � S( N( R� R� ( R R� ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyt __contains__' s c C` s t | j � d S( Ni ( Ra Rw ( R ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyt __len__* s c C` s t j | j f | j j � � S( N( t itertoolst chainR� Rw R� ( R ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyt __iter__- s c C` sa t � } d } d } d } d } d } d } xt | d d �D] \ } }
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� } q@ W| j% � | r]| � n d S( u Parse a sectioned configuration file.
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default).
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lines may be treated as parts of multiline values or ignored.
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i t starti c s` s | ] } | d f Vq d S( i����N( ( Rr RX ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pys <genexpr>L s i����u u headeru optionu viu valueN(& R� R t enumeratet syst maxsizeRb R� Rc RI t isspacet minR� t stript
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rH | | j k rI t | � � qI n Xi } | r� xK | j � D]: \ } } | d k r� t | � } n | | | j | � <qb Wn t | | | j � S( u� Create a sequence of lookups with 'vars' taking priority over
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Rw RS R� R Rc R R RP t _ChainMapRx ( R R Rk t sectiondictt vardictR� R7 ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyR� � s
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u sectionu u optionu valueu� You passed a bytestring. Implicitly decoding as UTF-8 string. This will not work on Python 3. Please switch to using Unicode strings across the board.R3 i u utf8u section names must be stringsu option keys must be stringsu option values must be strings( RM R
R� t typeR4 R5 R6 R� t decodeR t TypeErrorR� ( R R� R R& R7 ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyt _validate_value_types� s, -c C` s | j S( N( Rz ( R ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyR� s N(? R R R t
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z .t ConfigParserc B` s5 e Z d Z e � Z d d � Z d � Z d � Z RS( u( ConfigParser implementing interpolation.c C` sA | j d | d | � \ } } } t t | � j | | | � d S( um Set an option. Extends RawConfigParser.set by validating type and
interpolation syntax on the value.R& R7 N( R
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R� ( R R R& R7 t _( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyR� s !c C` s5 | j d | � \ } } } t t | � j | � d S( u� Create a new section in the configuration. Extends
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R� ( R R R ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyR� s c C` sA z0 | j } t � | _ | j i | | j 6� Wd | | _ Xd S( u� Reads the defaults passed in the initializer, implicitly converting
values to strings like the rest of the API.
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N( R� R< R� R� ( R R> t hold_interpolation( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyR� " s
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t SafeConfigParserc B` s e Z d Z d � Z RS( u8 ConfigParser alias for backwards compatibility purposes.c O` s3 t t | � j | | � t j d t d d �d S( Nu� The SafeConfigParser class has been renamed to ConfigParser in Python 3.2. This alias will be removed in future versions. Use ConfigParser directly instead.R3 i ( R� R R R4 R5 R6 ( R R R� ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyR 3 s
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!c C` s d j | j � S( Nu <Section: {0}>( R R ( R ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyR J s c C` s= | j j | j | � s' t | � � n | j j | j | � S( N( R R� R RS RM ( R R� ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyR� M s c C` s= | j j d | d | � \ } } } | j j | j | | � S( NR& R7 ( R R
R� R ( R R� R7 R ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyR� R s $c C` sC | j j | j | � o- | j j | j | � s? t | � � n d S( N( R R� R R� RS ( R R� ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyR� V s c C` s | j j | j | � S( N( R R� R ( R R� ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyR� ] s c C` s t | j � � S( N( Ra t _options( R ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyR� ` s c C` s | j � j � S( N( R R� ( R ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyR� c s c C` s9 | j | j j k r( | j j | j � S| j j � Sd S( N( R R R� R� R> ( R ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyR f s c C` s | j S( N( R ( R ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyR= l s c C` s | j S( N( R ( R ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyR� q s c K` s` | j d t � | j d d � | j d d � } | sG | j j } n | | j | d | | �S( u� Get an option value.
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u rawu varsu _implRL N( R� R� R R� R RM R ( R R& RL R� R ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyRM v s N( R R R R R R� R� R� R� R� R� R R9 R= R� R RM ( ( ( sC /usr/lib/python2.7/site-packages/backports/configparser/__init__.pyR| > s Ry c B` sS e Z d Z e j d � Z d � Z d � Z d � Z d � Z d � Z
d � Z RS( u/ Enables reuse of get*() methods between the parser and section proxies.
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