AlkantarClanX12

Your IP : 3.14.134.18

Current Path : /proc/thread-self/root/lib64/python3.8/__pycache__/
Upload File :
Current File : //proc/thread-self/root/lib64/python3.8/__pycache__/quopri.cpython-38.pyc

U

e5dT�@s�dZddddgZdZdZdZdZzd	d
lmZmZWne	k
rPdZdZYnXdd
�Z
dd�Zddd�Zddd�Z
ddd�Zddd�Zdd�Zdd�Zdd�Zedkr�e�dS) zHConversions to/from quoted-printable transport encoding as per RFC 1521.�encode�decode�encodestring�decodestring�=�Ls0123456789ABCDEF��)�a2b_qp�b2a_qpNcCsHt|t�st�|dkr|S|dkr&|S|tkpFd|ko@dknS)z�Decide whether a particular byte ordinal needs to be quoted.

    The 'quotetabs' flag indicates whether embedded tabs and spaces should be
    quoted.  Note that line-ending tabs and spaces are always encoded, as per
    RFC 1521.
    � 	�_� �~)�
isinstance�bytes�AssertionError�ESCAPE)�c�	quotetabs�header�r�/usr/lib64/python3.8/quopri.py�needsquotingsrcCsBt|t�rt|�dkst�t|�}ttt|dt|df�S)zQuote a single character.��)rr�lenr�ordr�HEX�rrrr�quote$srFc
Cs2tdk	r,|��}t|||d�}|�|�dS|dfdd�}d}|��}|sN�qg}	d}
|dd�dkrv|dd�}d}
|D]D}t|f�}t|||�r�t|�}|r�|dkr�|	�d	�qz|	�|�qz|dk	r�||�t�	|	�}t
|�tk�r||dtd
�dd�|td
d�}q�|}q>|dk	�r.|||
d�dS)
avRead 'input', apply quoted-printable encoding, and write to 'output'.

    'input' and 'output' are binary file objects. The 'quotetabs' flag
    indicates whether embedded tabs and spaces should be quoted. Note that
    line-ending tabs and spaces are always encoded, as per RFC 1521.
    The 'header' flag indicates whether we are encoding spaces as _ as per RFC
    1522.N�rr�
cSsj|r<|dd�dkr<|�|dd�t|dd��|�n*|dkrX|�t|�|�n|�||�dS)N���r�.)�writer)�s�output�lineEndrrrr$;s
(zencode.<locals>.writerr"r
rrs=
)r')r
�readr$�readlinerrr�append�EMPTYSTRING�joinr�MAXLINESIZE)
�inputr&rr�data�odatar$Zprevline�lineZoutline�strippedrZthislinerrrr,s>	




cCsFtdk	rt|||d�Sddlm}||�}|�}t||||�|��S)Nr r��BytesIO)r
�ior4r�getvalue)r%rrr4�infp�outfprrrrjscCs�tdk	r*|��}t||d�}|�|�dSd}|��}|s>�q�dt|�}}|dkr�||d|�dkr�d}	|d}|dkr�||d|�dkr�|d}qtnd}	||k�r�|||d�}
|
dkr�|r�|d	}|d}q�|
tkr�||
}|d}q�|d|k�r|	�sd}	�q�q�|d|k�rJ||d|d
�tk�rJ|t}|d
}q�|d
|k�r�t||d|d
���r�t||d
|d���r�|tt||d|d��f�}|d}q�||
}|d}q�|	s.|�|d�d}q.|�r�|�|�dS)z�Read 'input', apply quoted-printable decoding, and write to 'output'.
    'input' and 'output' are binary file objects.
    If 'header' is true, decode underscore as space (per RFC 1522).N�rrrrr!s 	
rr
��)	r	r(r$r)rr�ishexr�unhex)r.r&rr/r0�newr1�i�n�partialrrrrrusP



(
B"

cCsDtdk	rt||d�Sddlm}||�}|�}t|||d�|��S)Nr9rr3)r	r5r4rr6)r%rr4r7r8rrrr�scCsVt|t�st�d|ko dknpTd|ko8dknpTd|koPdkSS)zDReturn true if the byte ordinal 'c' is a hexadecimal digit in ASCII.�0�9�a�f�A�F)rrrrrrrr<�sr<cCs�d}|D]�}t|f�}d|kr*dkr8nn
td�}n`d|krLdkr^nntd�d}n:d	|krrd
kr�nntd	�d}nds�tdt|���|d
t|�|}q|S)z.Get the integer value of a hexadecimal number.rrBrC�0rDrE�a�
rFrGFznon-hex digit r)rrr�repr)r%�bitsrr?rrrr=�s

r=cCs�ddl}ddl}z|�|jdd�d�\}}WnV|jk
r�}z6|j|_t|�td�td�td�|�d�W5d}~XYnXd}d}|D] \}}|dkr�d}|d	kr�d}q�|r�|r�|j|_td
�|�d�|s�dg}d}	|D]�}
|
dkr�|jj	}nTzt
|
d�}WnDtk
�rP}z$|j�d
|
|f�d}	WY�q�W5d}~XYnXz*|�rjt||jj	�nt||jj	|�W5|
dk�r�|�
�Xq�|	�r�|�|	�dS)NrrZtdz"usage: quopri [-t | -d] [file] ...z-t: quote tabsz-d: decode; default encoder:z-tz-dz -t and -d are mutually exclusive�-�rbz%s: can't open (%s)
)�sys�getopt�argv�error�stderr�stdout�print�exit�stdin�buffer�open�OSErrorr$�closerr)rOrPZopts�args�msgZdecoZtabs�orI�sts�file�fprrr�main�sT


rb�__main__)F)FF)F)F)�__doc__�__all__rr-rr+Zbinasciir	r
�ImportErrorrrrrrrr<r=rb�__name__rrrr�<module>s*

>

+
.