Your IP : 18.191.198.245
a
R�f� � @ s� d Z ddlZddlZddd�Zddd�ZG dd � d ej�ZG d
d � d ej�ZG d d
� d
ej�ZG dd� deej�ZG dd� deej �Z dd� Z
dS )a Python 'bz2_codec' Codec - bz2 compression encoding.
This codec de/encodes from bytes to bytes and is therefore usable with
bytes.transform() and bytes.untransform().
Adapted by Raymond Hettinger from zlib_codec.py which was written
by Marc-Andre Lemburg (mal@lemburg.com).
� N�strictc C s t �| �t| �fS �N)�bz2�compress�len��input�errors� r
�8/opt/alt/python39/lib64/python3.9/encodings/bz2_codec.py�
bz2_encode s r c C s t �| �t| �fS r )r �
decompressr r r
r
r �
bz2_decode s r c @ s e Zd Zddd�Zddd�ZdS ) �Codecr c C s
t ||�S r )r ��selfr r r
r
r �encode s z Codec.encodec C s
t ||�S r )r r r
r
r �decode s z Codec.decodeN)r )r )�__name__�
__module__� __qualname__r r r
r
r
r r s
r c @ s( e Zd Zd
dd�Zd dd�Zdd� Zd S ) �IncrementalEncoderr c C s || _ t�� | _d S r )r r �
BZ2Compressor� compressobj�r r r
r
r �__init__ s zIncrementalEncoder.__init__Fc C s. |r | j �|�}|| j �� S | j �|�S d S r )r r �flush)r r �final�cr
r
r r # s zIncrementalEncoder.encodec C s t �� | _d S r )r r r �r r
r
r �reset* s zIncrementalEncoder.resetN)r )F)r r r r r r r
r
r
r r s
r c @ s( e Zd Zd
dd�Zd dd�Zdd� Zd S ) �IncrementalDecoderr c C s || _ t�� | _d S r )r r �BZ2Decompressor�
decompressobjr r
r
r r . s zIncrementalDecoder.__init__Fc C s( z| j �|�W S ty" Y dS 0 d S )N� )r# r
�EOFError)r r r r
r
r r 3 s zIncrementalDecoder.decodec C s t �� | _d S r )r r" r# r r
r
r r 9 s zIncrementalDecoder.resetN)r )F)r r r r r r r
r
r
r r! - s
r! c @ s e Zd ZeZdS )� StreamWriterN�r r r �bytes�charbuffertyper
r
r
r r& < s r& c @ s e Zd ZeZdS )� StreamReaderNr' r
r
r
r r* ? s r* c
C s t jdttttttdd�S )Nr F)�namer r �incrementalencoder�incrementaldecoder� streamwriter� streamreader�_is_text_encoding)�codecs� CodecInfor r r r! r& r* r
r
r
r � getregentryD s �r3 )r )r ) �__doc__r1 r r r r r r! r& r* r3 r
r
r
r �<module> s