�
�Ю]c@s�dZd
dl
Z
d
dlmZ
d
dlZiZdZdg
ZdZejZ	de
efd��YZd	�Z
d
�Ze
je�

dS(s, Standard "encodings" Package

    Standard Python encoding modules are stored in this package
    directory.

    Codec modules must have names corresponding to normalized encoding
    names as defined in the normalize_encoding() function below, e.g.
    'utf-8' must be implemented by the module 'utf_8.py'.

    Each codec module must export the following interface:

    * getregentry() -> codecs.CodecInfo object
    The getregentry() API must a CodecInfo object with encoder, decoder,
    incrementalencoder, incrementaldecoder, streamwriter and streamreader
    atttributes which adhere to the Python Codec Interface Standard.

    In addition, a module may optionally also define the following
    APIs which are then used by the package's codec search function:

    * getaliases() -> sequence of encoding name strings to use as aliases

    Alias names returned by getaliases() must be normalized encoding
    names as defined by normalize_encoding().

Written by Marc-Andre Lemburg (mal@lemburg.com).

(c) Copyright CNRI, All Rights Reserved. NO WARRANTY.

i����N(
taliasess--unknown--t
*s
                                              . 0123456789       ABCDEFGHIJKLMNOPQRSTUVWXYZ      abcdefghijklmnopqrstuvwxyz                                                                                                                                     tCodecRegistryErrorc
BseZ
RS((t__name__t
__module__(((s7/opt/alt/python27/lib64/python2.7/encodings/__init__.pyR.s
c

CsLtt
d
�r0t|t�r0|jd�
}ndj|jt�
j��
S(s�
 Normalize an encoding name.

        Normalization works as follows: all non-alphanumeric
        characters except the dot used for Python package names are
        collapsed and replaced with a single underscore, e.g. '  -;#'
        becomes '_'. Leading and trailing underscores are removed.

        Note that encoding names should be ASCII only; if they do use
        non-ASCII characters, these must be Latin-1 compatible.

    tunicodeslatin-1t
_(	thasattrt__builtin__t
isinstanceRtencodetjoint	translatet_norm_encoding_maptsplit(
tencoding((s7/opt/alt/python27/lib64/python2.7/encodings/__init__.pytnormalize_encoding1s
c

Cs8tj
|t�}
|
tk	r"|
St|�
}tj
|�
pUtj
|jd
d��
}|dk	rs||g}n	|g
}xb|D]T}|s�d
|kr�q�ny td|dtdd�
}Wnt	k
r�


q�XPq�Wd}y
|j
}Wntk
r



d}n
X|dkr"
dt|<dS|�}
t|
t
j�s�dt|
�
k
oZ
dk
n
s{
td	|j|jf�nt|
dd
�sWt|
dd
�sW|
ddk	r�
t|
dd
�sW|
d
dk	r�
t|
d
d
�sWt|
�
dkr!|
ddk	r!t|
dd
�sWt|
�
dkrs|
ddk	rst|
dd
�rstd|j|jf�nt|
�
dks�|
ddkr�|
ddt|
�
|jjd
d�df
7}
nt
j|
�}
n|
t|<y|j�}Wntk
r	


n+Xx'|D]}	|	tkr|t|	<qqW|
S(Nt
.Rs
encodings.tfromlisttleveliiis#module "%s" (%s) failed to registert__call__i
iiis'incompatible codecs in module "%s" (%s)i(
N(t_cachetgett_unknownRt_aliasestreplacetNonet
__import__t_import_tailtImportErrortgetregentrytAttributeErrorR	tcodecst	CodecInfotlenRRt__file__RRt
getaliases(
Rtentryt
norm_encodingtaliased_encodingtmodnamestmodnametmodRtcodecaliasestalias((s7/opt/alt/python27/lib64/python2.7/encodings/__init__.pytsearch_functionGsl

	




	
















	

"





$
$
6
6



"
5








(t__doc__R t	encodingsRRRRRR
RtLookupErrortSystemErrorRRR-tregister(((s7/opt/alt/python27/lib64/python2.7/encodings/__init__.pyt<module>s



	
			V