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#!/usr/bin/python
#
# Copyright 2002-2010 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License v2 or later
#
# $Header$
"""equery is a flexible utility for Gentoo linux which can display various
information about packages, such as the files they own, their USE flags,
the MD5 sum of each file owned by a given package, and many other things.
"""
import sys
# 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)
print
sys.exit(1)
signal.signal(signal.SIGINT, exithandler)
signal.signal(signal.SIGTERM, exithandler)
signal.signal(signal.SIGPIPE, signal.SIG_DFL)
except KeyboardInterrupt:
print
sys.exit(1)
from gentoolkit import equery, errors
try:
equery.main()
except errors.GentoolkitException, err:
if '--debug' in sys.argv:
raise
else:
from gentoolkit import pprinter as pp
sys.stderr.write(pp.error(str(err)))
print
print "Add '--debug' to global options for traceback."
sys.exit(1)
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