3
װV� � @ s< d Z ddlmZmZmZmZ ddlmZmZm Z dd� Z
dS )z�
pyudev._compat
==============
Compatibility for Python versions, that lack certain functions.
.. moduleauthor:: Sebastian Wiesner <[email protected]>
� )�print_function�division�unicode_literals�absolute_import)�Popen�CalledProcessError�PIPEc C s2 t | td�}|j� d }|jdkr.t|j| ��|S )z]
Compatibility with :func:`subprocess.check_output` from Python 2.7 and
upwards.
)�stdoutr )r r Z communicate�
returncoder )Zcommand�proc�output� r
� /usr/lib/python3.6/_compat.py� check_output# s
r N) �__doc__Z
__future__r r r r �
subprocessr r r r r
r
r
r �<module> s