File: //proc/self/root/opt/alt/python38/lib64/python3.8/encodings/__pycache__/uu_codec.cpython-38.pyc
U
i�f# � @ s� d Z ddlZddlZddlmZ ddd�Zdd d
�ZG d d � d ej�ZG d
d� dej�ZG dd� dej �Z G dd� deej
�Z
G dd� deej �Z dd� Z dS )a Python 'uu_codec' Codec - UU content transfer encoding.
This codec de/encodes from bytes to bytes.
Written by Marc-Andre Lemburg ([email protected]). Some details were
adapted from uu.py which was written by Lance Ellinghouse and
modified by Jack Jansen and Fredrik Lundh.
� N)�BytesIO�strict�<data>� c C s� |dks t �t| �}t� }|j}|j}|�dd�}|�dd�}|d|d@ |f �d�� |d �}|r||t�|�� |d �}q`|d
� |�� t | �fS ) Nr �
z\n�
z\rz begin %o %s
i� �ascii�- s
end
)
�AssertionErrorr �read�write�replace�encode�binasciiZb2a_uu�getvalue�len) �input�errors�filename�mode�infile�outfiler r �chunk� r �7/opt/alt/python38/lib64/python3.8/encodings/uu_codec.py� uu_encode s
r c
C s� |dks t �t| �}t� }|j}|j}|� }|s8td��|d d� dkr&qLq&|� }|r�|dkr`q�zt�|�}W nR tjk
r� } z2|d d d@ d d d
} t�|d | � �}W 5 d }~X Y nX ||� qL|s�td ��|�� t | �fS ) 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% s, $
r( c @ s e Zd Zddd�Zddd�ZdS ) �Codecr c C s
t ||�S �N)r ��selfr r r r r r G s z Codec.encodec C s
t ||�S r* )r( r+ r r r �decodeJ s z Codec.decodeN)r )r )�__name__�
__module__� __qualname__r r- r r r r r) F s
r) c @ s e Zd Zddd�ZdS )�IncrementalEncoderFc C s t || j�d S �Nr )r r �r, r �finalr r r r N s zIncrementalEncoder.encodeN)F)r. r/ r0 r r r r r r1 M s r1 c @ s e Zd Zddd�ZdS )�IncrementalDecoderFc C s t || j�d S r2 )r( r r3 r r r r- R s zIncrementalDecoder.decodeN)F)r. r/ r0 r- r r r r r5 Q s r5 c @ s e Zd ZeZdS )� StreamWriterN�r. r/ r0 �bytes�charbuffertyper r r r r6 U s r6 c @ s e Zd ZeZdS )� StreamReaderNr7 r r r r r: X s r: c
C s t jdttttttdd�S )N�uuF)�namer r- �incrementalencoder�incrementaldecoder� streamreader� streamwriter�_is_text_encoding)�codecs� CodecInfor r( r1 r5 r: r6 r r r r � getregentry] s �rD )r r r )r )
�__doc__rB r �ior r r( r) r1 r5 r6 r: rD r r r r �<module> s
!