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Editing: uu_codec.cpython-34.pyc
� j f� � @ s� d Z d d l Z d d l Z d d l m Z d d d d d � Z d d d � Z Gd d � d e j � Z Gd d � d e j � Z Gd d � d e j � Z Gd d � d e e j � Z Gd d � d e e j � Z d d � Z d S)a Python 'uu_codec' Codec - UU content transfer encoding. This codec de/encodes from bytes to bytes. Written by Marc-Andre Lemburg (mal@lemburg.com). Some details were adapted from uu.py which was written by Lance Ellinghouse and modified by Jack Jansen and Fredrik Lundh. � N)�BytesIO�strictz<data>i� c C s� | d k s t � t | � } t � } | j } | j } | d | d @| f j d � � | d � } x) | r� | t j | � � | d � } qi W| d � | j � t | � f S)Nr z begin %o %s i� �ascii�- s end ) �AssertionErrorr �read�write�encode�binasciiZb2a_uu�getvalue�len) �input�errors�filename�mode�infile�outfiler r �chunk� r �7/opt/alt/python34/lib64/python3.4/encodings/uu_codec.py� uu_encode s ! r c C sI | d k s t � t | � } t � } | j } | j } x< | � } | sZ t d � � n | d d � d k r< Pq< q< Wx� | � } | s� | d k r� Pn y t j | � } Wn_ t j k r} z< | d d d @d d d } t j | d | � � } WYd d } ~ Xn X| | � q{ W| s3t d � � n | j � t | � f S) Nr z"Missing "begin" line in input data� s begins end r � �? � � zTruncated input data) r r �readliner � ValueErrorr Za2b_uu�Errorr r ) r r r r r r �s�data�v�nbytesr r r � uu_decode! s0 ,r# c @ s. e Z d Z d d d � Z d d d � Z d S)�Codecr c C s t | | � S)N)r )�selfr r r r r r C s z Codec.encodec C s t | | � S)N)r# )r% r r r r r �decodeF s z Codec.decodeN)�__name__� __module__� __qualname__r r& r r r r r$ B s r$ c @ s e Z d Z d d d � Z d S)�IncrementalEncoderFc C s t | | j � d S)Nr )r r )r% r �finalr r r r J s zIncrementalEncoder.encodeN)r' r( r) r r r r r r* I s r* c @ s e Z d Z d d d � Z d S)�IncrementalDecoderFc C s t | | j � d S)Nr )r# r )r% r r+ r r r r& N s zIncrementalDecoder.decodeN)r' r( r) r& r r r r r, M s r, c @ s e Z d Z e Z d S)� StreamWriterN)r' r( r) �bytes�charbuffertyper r r r r- Q s r- c @ s e Z d Z e Z d S)� StreamReaderN)r' r( r) r. r/ r r r r r0 T s r0 c C s: t j d d d t d t d t d t d t d t d d � S) N�name�uur r& �incrementalencoder�incrementaldecoder� streamreader� streamwriter�_is_text_encodingF)�codecs� CodecInfor r# r* r, r0 r- r r r r � getregentryY s r: ) �__doc__r8 r �ior r r# r$ r* r, r- r0 r: r r r r �<module> s !
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