mirror of
https://github.com/mbusb/multibootusb
synced 2024-11-18 15:25:46 +00:00
45 lines
1.4 KiB
Python
45 lines
1.4 KiB
Python
# -*- coding: utf-8 -*-
|
|
# Copyright (C) 2011 Sebastian Wiesner <lunaryorn@gmail.com>
|
|
|
|
# This library is free software; you can redistribute it and/or modify it
|
|
# under the terms of the GNU Lesser General Public License as published by the
|
|
# Free Software Foundation; either version 2.1 of the License, or (at your
|
|
# option) any later version.
|
|
|
|
# This library is distributed in the hope that it will be useful, but WITHOUT
|
|
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
|
|
# for more details.
|
|
|
|
# You should have received a copy of the GNU Lesser General Public License
|
|
# along with this library; if not, write to the Free Software Foundation,
|
|
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
|
|
|
|
"""
|
|
pyudev._compat
|
|
==============
|
|
|
|
Compatibility for Python versions, that lack certain functions.
|
|
|
|
.. moduleauthor:: Sebastian Wiesner <lunaryorn@gmail.com>
|
|
"""
|
|
|
|
|
|
from __future__ import (print_function, division, unicode_literals,
|
|
absolute_import)
|
|
|
|
from subprocess import Popen, CalledProcessError, PIPE
|
|
|
|
|
|
def check_output(command):
|
|
"""
|
|
Compatibility with :func:`subprocess.check_output` from Python 2.7 and
|
|
upwards.
|
|
"""
|
|
proc = Popen(command, stdout=PIPE)
|
|
output = proc.communicate()[0]
|
|
if proc.returncode != 0:
|
|
raise CalledProcessError(proc.returncode, command)
|
|
return output
|