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#!@SBINDIR@/openrc-run
# Copyright (c) 2008-2015 The OpenRC Authors.
# See the Authors file at the top-level directory of this distribution and
# https://github.com/OpenRC/openrc/blob/HEAD/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/HEAD/LICENSE
# This file may not be copied, modified, propagated, or distributed
# except according to the terms contained in the LICENSE file.
description="Configures terminal encoding."
ttyn=${rc_tty_number:-${RC_TTY_NUMBER:-12}}
: "${unicode:=${UNICODE}}"
depend()
{
keyword -docker -podman -lxc -openvz -prefix -systemd-nspawn -uml -vserver -xenu -wsl
after devfs
}
start()
{
local ttydev=/dev/tty n=
[ -d /dev/vc ] && ttydev=/dev/vc/
# Set terminal encoding to either ASCII or UNICODE.
# See utf-8(7) for more information.
local termencoding="%@" termmsg="ASCII"
if yesno ${unicode:-yes}; then
termencoding="%G"
termmsg="UTF-8"
fi
ebegin "Setting terminal encoding [$termmsg]"
n=1
while [ ${n} -le "$ttyn" ]; do
printf "\033%s" "$termencoding" >$ttydev$n
: $(( n += 1 ))
done
# Save the encoding for use immediately at boot
if checkpath -m 0755 -d "$RC_CACHEDIR"; then
mkdir -p "$RC_CACHEDIR"/console
if yesno ${unicode:-yes}; then
echo "" > "$RC_CACHEDIR"/console/unicode
else
rm -f "$RC_CACHEDIR"/console/unicode
fi
fi
eend 0
}
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