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|
#!/bin/sh
[ -n "$DRACUT_SYSTEMD" ] && exit 0
if [ -x "$systemdutildir"/systemd-vconsole-setup ]; then
"$systemdutildir"/systemd-vconsole-setup "$@"
fi
[ -e /etc/vconsole.conf ] && . /etc/vconsole.conf
DEFAULT_FONT=eurlatgr
DEFAULT_KEYMAP=/etc/sysconfig/console/default.kmap
set_keyboard() {
local param
[ "${UNICODE}" = 1 ] && param=-u || param=-a
kbd_mode ${param}
}
set_terminal() {
local dev="$1"
if [ "${UNICODE}" = 1 ]; then
printf '\033%%G' >&7
stty -F "${dev}" iutf8
else
printf '\033%%@' >&7
stty -F "${dev}" -iutf8
fi
}
set_keymap() {
local utf_switch
if [ -z "${KEYMAP}" ]; then
[ -f "${DEFAULT_KEYMAP}" ] && KEYMAP=${DEFAULT_KEYMAP}
fi
[ -n "${KEYMAP}" ] || return 1
[ "${UNICODE}" = 1 ] && utf_switch=-u
# shellcheck disable=SC2086
loadkeys -q ${utf_switch} ${KEYMAP} ${EXT_KEYMAPS}
}
set_font() {
setfont "${FONT-${DEFAULT_FONT}}" \
-C "${1}" \
${FONT_MAP:+-m "${FONT_MAP}"} \
${FONT_UNIMAP:+-u "${FONT_UNIMAP}"} 2> /dev/null
}
dev_close() {
exec 6>&-
exec 7>&-
}
dev_open() {
local dev="$1"
exec 6< "${dev}" \
&& exec 7>> "${dev}"
}
dev=/dev/${1#/dev/}
[ -c "${dev}" ] || {
echo "Usage: $0 device" >&2
exit 1
}
dev_open "${dev}"
for fd in 6 7; do
if ! [ -t ${fd} ]; then
echo "ERROR: File descriptor not opened: ${fd}" >&2
dev_close
exit 1
fi
done
set_keyboard
set_terminal "${dev}"
set_font "${dev}"
set_keymap
dev_close
|
