Hacked By AnonymousFox

Current Path : /usr/lib64/python3.6/__pycache__/
Upload File :
Current File : //usr/lib64/python3.6/__pycache__/linecache.cpython-36.opt-1.pyc

3


 \��@sndZddlZddlZddlZddlZdddgZddd�Ziadd�Zddd	�Z	dd
d�Z
ddd�Zd
d�ZdS)z�Cache lines from Python source files.

This is intended to read lines from modules imported -- hence if a filename
is not found, it will look down the module search path for a file by
that name.
�N�getline�
clearcache�
checkcachecCs:t||�}d|ko t|�knr2||dSdSdS)N��)�getlines�len)�filename�lineno�module_globals�lines�r
�!/usr/lib64/python3.6/linecache.pyrs
cCsiadS)zClear the cache entirely.N)�cacher
r
r
rrscCsR|tkr(t|}t|�dkr(t|dSy
t||�Stk
rLt�gSXdS)z�Get the lines for a Python source file from the cache.
    Update the cache if it doesn't contain an entry for this file already.r�N)rr�updatecache�MemoryErrorr)r	r�entryr
r
rr%s
rcCs�|dkrttj��}n|tkr&|g}ndSx~|D]v}t|}t|�dkrJq0|\}}}}|dkr`q0ytj|�}Wntk
r�t|=w0YnX||jks�||jkr0t|=q0WdS)zUDiscard cache entries that are out of date.
    (This is not checked upon each call!)Nr)	�listr�keysr�os�stat�OSError�st_size�st_mtime)r	�	filenamesr�size�mtimer�fullnamerr
r
rr5s&
c"Cs�|tkrtt|�dkrt|=|s8|jd�r<|jd�r<gS|}ytj|�}W�ntk
�rV|}t||�r�yt|d�}Wnttfk
r�Yn<X|dkr�gSt|�ddd�|j	�D�|ft|<t|dStj
j|�r�gSxjtj
D]\}ytj
j
||�}Wnttfk
�r w�YnXytj|�}PWq�tk
�rHYq�Xq�WgSYnXy"tj|��}|j�}WdQRXWntk
�r�gSX|�r�|d
jd	��r�|dd	7<|j|j}	}
|	|
||ft|<|S)z�Update a cache entry and return its list of lines.
    If something's wrong, print a message, discard the cache entry,
    and return an empty list.r�<�>rNcSsg|]}|d�qS)�
r
)�.0�liner
r
r�
<listcomp>qszupdatecache.<locals>.<listcomp>rr!���r%)rr�
startswith�endswithrrr�	lazycache�ImportError�
splitlines�path�isabs�sys�join�	TypeError�AttributeError�tokenize�open�	readlinesrr)r	rrr�basename�data�dirname�fprrrr
r
rrRsV



rcCs�|tkr tt|�dkrdSdS|s:|jd�r>|jd�r>dS|r�d|kr�|jd�}|d}t|dd	�}|r�|r�tj||�}|ft|<dSdS)
a�Seed the cache for filename with module_globals.

    The module loader will be asked for the source only when getlines is
    called, not immediately.

    If there is an entry in the cache already, it is not altered.

    :return: True if a lazy load is registered in the cache,
        otherwise False. To register such a load a module loader with a
        get_source method must be found, the filename must be a cachable
        filename, and the filename must not be already cached.
    rTFrr �
__loader__�__name__�
get_sourceN)rrr&r'�get�getattr�	functools�partial)r	r�name�loaderr:�	get_linesr
r
rr(�s


r()N)N)N)N)
�__doc__r=r-rr1�__all__rrrrrrr(r
r
r
r�<module>s




A

Hacked By AnonymousFox1.0, Coded By AnonymousFox