$36 GRAYBYTE WORDPRESS FILE MANAGER $77

3

� fO�@sPdZd
dl
Z
ddddddd	d
ddd
�
Zdd�Zdd�Zdd�ZedkrLe�
dS)z<Safely evaluate Python string literals without using eval().�N�
�
�
�

�

�
	�
�
'�
"�
\)
�
a�
b�
f�
n�
r�
t�
vr	r
rc
Cs�|jd
d�\}
}t
j|�
}|dk	r&|S|jd�
r�|dd�}t|�
dkrTtd|�
�
yt|d�}Wq�tk
r�


td|�
�
Yq�Xn0yt|d�}Wn tk
r�


td|�
�
YnXt|�
S)	Nr
�
�
x�z!invalid hex string escape ('\%s')��z#invalid octal string escape ('\%s'))�group�simple_escapes�get�
startswith�len�
ValueError�int�chr)�
m�all�tail�escZhexes�
i�r%�;/opt/alt/python36/lib64/python3.6/lib2to3/pgen2/literals.py�escapes"
















r'c
CsH|d
}
|dd�|
dkr$|
d}
|t|
�
t|
�
�}t
jdt|�S)Nr
�z)\\(\'|\"|\\|[abfnrtv]|x.{0,2}|[0-7]{1,3}))r�re�subr')�
s�
qr%r%r&�
evalString(s



r-cCsDx>td
�
D]2}t
|�
}
t|
�
}t|�
}||
kr
t||
||�
q
WdS)N�
)�ranger�reprr-�print)r$�
cr+�
er%r%r&�test2s





r4�__main__)�__doc__r)rr'r-r4�__name__r%r%r%r&�<module>s