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|
#!/bin/sh
#
# This is the boot script for the `console-tools' package.
#
# It loads parameters from /etc/console-tools/config, maybe loads
# default screen-font, screen font-map, and application charset-map,
# and maybe start "vcstime"
#
# (c) 1997 Yann Dirson
if [ -r /etc/console-tools/config ] ; then
. /etc/console-tools/config
fi
if [ -d /etc/console-tools/config.d ]; then
for i in /etc/console-tools/config.d/*; do
. $i
done
fi
PATH=/sbin:/bin:/usr/sbin:/usr/bin
SETFONT="/usr/bin/consolechars"
SETFONT_OPT=""
CHARSET="/usr/bin/charset"
VCSTIME="/usr/sbin/vcstime"
# Different device name for 2.6 kernels and devfs
if [ `uname -r | cut -f 2 -d .` = 6 ] && [ -e /dev/.devfsd ]; then
VCSTIME_OPT="-2 /dev/vcsa0"
else
VCSTIME_OPT=""
fi
# be sure the main program is installed
[ -x "${SETFONT}" ] || exit 0
# set DEVICE_PREFIX depending on devfs/udev
if [ -d /dev/vc ]; then
DEVICE_PREFIX="/dev/vc/"
else
DEVICE_PREFIX="/dev/tty"
fi
reset_vga_palette ()
{
if [ -f /proc/fb ]; then
# They have a framebuffer device.
# That means we have work to do...
echo -n "]R"
fi
}
setup ()
{
VT="no"
# If we can't access the console, quit
CONSOLE_TYPE=`fgconsole 2>/dev/null` || exit 0
if [ ! $CONSOLE_TYPE = "serial" ] ; then
readlink /proc/self/fd/0 | grep -q -e /dev/vc -e '/dev/tty[^p]' -e /dev/console
if [ $? -eq 0 ] ; then
VT="yes"
reset_vga_palette
fi
fi
[ $VT = "no" ] && exit 0
# start vcstime
if [ "${DO_VCSTIME}" = "yes" -a -x ${VCSTIME} ] ; then
echo -n Starting clock on text console: `basename ${VCSTIME}`
${VCSTIME} ${VCSTIME_OPT} &
echo .
fi
# Global default font+sfm
if [ "${SCREEN_FONT}" ]
then
echo -n "Setting up general console font... "
SCREEN_FONT="-f ${SCREEN_FONT}"
# maybe use an external SFM
[ "${SCREEN_FONT_MAP}" ] && SCREEN_FONT_MAP="-u ${SCREEN_FONT_MAP}"
# Set for the first 6 VCs (as they are allocated in /etc/inittab)
NUM_CONSOLES=`fgconsole --next-available`
NUM_CONSOLES=`expr ${NUM_CONSOLES} - 1`
for vc in `seq 0 ${NUM_CONSOLES}`
do
${SETFONT} --tty=${DEVICE_PREFIX}$vc ${SETFONT_OPT} ${SCREEN_FONT} ${SCREEN_FONT_MAP} || { echo " failed."; break; }
if [ "$vc" -eq 6 ]; then echo " done."; fi
done
fi
# Per-VC font+sfm
PERVC_FONTS="`set | grep "^SCREEN_FONT_vc[0-9]*=" | tr -d \' `"
if [ "${PERVC_FONTS}" ]
then
echo -n "Setting up per-VC fonts: "
for font in ${PERVC_FONTS}
do
# extract VC and FONTNAME info from variable setting
vc=`echo $font | cut -b15- | cut -d= -f1`
eval font=\$SCREEN_FONT_vc$vc
if [ X"$QUIET_PERVC" != X1 ] ; then
echo -n "${DEVICE_PREFIX}${vc}, "
fi
# eventually find an associated SFM
eval sfm=\${SCREEN_FONT_MAP_vc${vc}}
[ "$sfm" ] && sfm="-u $sfm"
${SETFONT} --tty=${DEVICE_PREFIX}$vc ${SETFONT_OPT} -f $font $sfm
done
echo "done."
fi
# Global ACM
[ "${APP_CHARSET_MAP}" ] && ${CHARSET} G0 ${APP_CHARSET_MAP}
# Per-VC ACMs
PERVC_ACMS="`set | grep "^APP_CHARSET_MAP_vc[0-9]*=" | tr -d \' `"
if [ "${PERVC_ACMS}" ]
then
echo -n "Setting up per-VC ACM's: "
for acm in ${PERVC_ACMS}
do
# extract VC and FONTNAME info from variable setting
vc=`echo $acm | cut -b19- | cut -d= -f1`
eval acm=\$APP_CHARSET_MAP_vc$vc
if [ X"$QUIET_PERVC" != X1 ] ; then
echo -n "${DEVICE_PREFIX}${vc} ($acm), "
fi
eval "${CHARSET} --tty='${DEVICE_PREFIX}$vc' G0 '$acm'"
done
echo "done."
fi
# Go to UTF-8 mode as necessary
#
if [ -f /etc/environment ]
then
for var in LANG LC_ALL LC_CTYPE ; do
value=$(egrep "^[^#]*${var}=" /etc/environment | tail -n1 | cut -d= -f2)
eval $var=$value
done
fi
CHARMAP=`LANG=$LANG LC_ALL=$LC_ALL LC_CTYPE=$LC_CTYPE locale charmap`
if test "$CHARMAP" = "UTF-8"
then
/usr/bin/unicode_start 2> /dev/null || true
else
/usr/bin/unicode_stop 2> /dev/null|| true
fi
# screensaver stuff
setterm_args=""
if [ "$BLANK_TIME" ]; then
setterm_args="$setterm_args -blank $BLANK_TIME"
fi
if [ "$BLANK_DPMS" ]; then
setterm_args="$setterm_args -powersave $BLANK_DPMS"
fi
if [ "$POWERDOWN_TIME" ]; then
setterm_args="$setterm_args -powerdown $POWERDOWN_TIME"
fi
if [ "$setterm_args" ]; then
setterm $setterm_args
fi
# Keyboard rate and delay
KBDRATE_ARGS=""
if [ -n "$KEYBOARD_RATE" ]; then
KBDRATE_ARGS="-r $KEYBOARD_RATE"
fi
if [ -n "$KEYBOARD_DELAY" ]; then
KBDRATE_ARGS="$KBDRATE_ARGS -d $KEYBOARD_DELAY"
fi
if [ -n "$KBDRATE_ARGS" ]; then
echo -n "Setting keyboard rate and delay: "
kbdrate -s $KBDRATE_ARGS
echo "done."
fi
# Inform gpm if present, of potential changes.
if [ -f /var/run/gpm.pid ]; then
kill -WINCH `cat /var/run/gpm.pid` 2> /dev/null
fi
# Allow user to remap keys on the console
if [ -r /etc/console-tools/remap ]
then
dumpkeys < ${DEVICE_PREFIX}1 |sed -f /etc/console-tools/remap |loadkeys --quiet
fi
# Set LEDS here
if [ "$LEDS" != "" ]
then
for i in `seq 1 12`
do
setleds -D $LEDS < $DEVICE_PREFIX$i
done
fi
}
case "$1" in
start|reload|restart|force-reload)
setup
;;
stop)
;;
*)
setup
;;
esac
|
