openrc/init.d/numlock.in

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#!@SBINDIR@/openrc-run
# Copyright (c) 2007-2015 The OpenRC Authors.
# See the Authors file at the top-level directory of this distribution and
# https://github.com/OpenRC/openrc/blob/master/AUTHORS
#
# This file is part of OpenRC. It is subject to the license terms in
# the LICENSE file found in the top-level directory of this
# distribution and at https://github.com/OpenRC/openrc/blob/master/LICENSE
# This file may not be copied, modified, propagated, or distributed
# except according to the terms contained in the LICENSE file.
description="Turns numlock on for the consoles."
ttyn=${rc_tty_number:-${RC_TTY_NUMBER:-12}}
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depend()
{
keyword -docker -lxc -openvz -prefix -systemd-nspawn -vserver
}
_setleds()
{
[ -z "$1" ] && return 1
local dev=/dev/tty t= i=1 retval=0
[ -d /dev/vc ] && dev=/dev/vc/
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while [ $i -le $ttyn ]; do
setleds -D "$1"num < $dev$i || retval=1
: $(( i += 1 ))
done
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return $retval
}
start()
{
ebegin "Enabling numlock on ttys"
_setleds +
eend $? "Failed to enable numlock"
}
stop()
{
yesno $RC_GOINGDOWN && return 0
ebegin "Disabling numlock on ttys"
_setleds -
eend $? "Failed to disable numlock"
}