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# vim:fileencoding=utf-8:noet
from __future__ import (division, absolute_import, print_function)
import argparse
def get_argparser(ArgumentParser=argparse.ArgumentParser):
parser = ArgumentParser(description='Daemon that improves powerline performance.')
parser.add_argument(
'--quiet', '-q', action='store_true',
help='Without other options: do not complain about already running '
'powerline-daemon instance. '
'Will still exit with 1. '
'With `--kill\' and `--replace\': do not show any messages. '
'With `--foreground\': ignored. '
'Does not silence exceptions in any case.'
)
parser.add_argument('--socket', '-s', help='Specify socket which will be used for connecting to daemon.')
exclusive_group = parser.add_mutually_exclusive_group()
exclusive_group.add_argument('--kill', '-k', action='store_true', help='Kill an already running instance.')
replace_group = exclusive_group.add_argument_group()
replace_group.add_argument('--foreground', '-f', action='store_true', help='Run in the foreground (don’t daemonize).')
replace_group.add_argument('--replace', '-r', action='store_true', help='Replace an already running instance.')
return parser
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