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#!/usr/bin/python -bO
# Copyright 2005-2014 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
"""System health checks and maintenance utilities.
"""
from __future__ import print_function
import sys
import errno
# This block ensures that ^C interrupts are handled quietly.
try:
import signal
def exithandler(signum, _frame):
signal.signal(signal.SIGINT, signal.SIG_IGN)
signal.signal(signal.SIGTERM, signal.SIG_IGN)
sys.exit(128 + signum)
signal.signal(signal.SIGINT, exithandler)
signal.signal(signal.SIGTERM, exithandler)
signal.signal(signal.SIGPIPE, signal.SIG_DFL)
except KeyboardInterrupt:
sys.exit(1)
from os import path as osp
pym_path = osp.join(osp.dirname(osp.dirname(osp.realpath(__file__))), "pym")
sys.path.insert(0, pym_path)
import portage
portage._internal_caller = True
from portage.emaint.main import emaint_main
try:
emaint_main(sys.argv[1:])
except IOError as e:
if e.errno == errno.EACCES:
print("\nemaint: Need superuser access")
sys.exit(1)
else:
raise
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