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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
SETFONT="/usr/bin/consolechars"
SETFONT_OPT=""
CHARSET="/usr/bin/charset"
VCSTIME="/usr/sbin/vcstime"
# be sure the main program is installed
[ -x "${SETFONT}" ] || exit 0
# set DEVICE_PREFIX depending on devfs
if [ "`grep -c devfs /proc/filesystems`" -a -d /dev/vc ]; then
DEVICE_PREFIX="/dev/vc/"
else
DEVICE_PREFIX="/dev/tty"
fi
reset_vga_palette ()
{
if ! /usr/bin/tty | grep -q ttyS ; then
# not a serial console.
if [ -f /proc/fb ]; then
# They have a framebuffer device.
# That means we have work to do...
echo -n "]R"
fi
fi
}
setup ()
{
reset_vga_palette
# start vcstime
if [ "${DO_VCSTIME}" = "yes" -a -x ${VCSTIME} ] ; then
echo -n Starting clock on text console: `basename ${VCSTIME}`
${VCSTIME} &
echo .
fi
# Global default font+sfm
if [ "${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}"
${SETFONT} ${SETFONT_OPT} ${SCREEN_FONT} ${SCREEN_FONT_MAP} && echo done.
fi
# Per-VC font+sfm
PERVC_FONTS=`set | grep "^SCREEN_FONT_vc[0-9]*="`
if [ "${PERVC_FONTS}" ]
then
echo -n "Setting up per-VC fonts: "
for font in ${PERVC_FONTS}
do
# extract VC and FONTNAME info from variable setting
font=`echo $font | cut -c15-`
vc=`echo $font | cut -d= -f1`
font=`echo $font | cut -d= -f2`
echo -n "${DEVICE_PREFIX}${vc}, "
# eventually find an associated SFM
eval sfm=\${SCREEN_FONT_MAP_vc${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 ${APP_CHARSET_MAP}
# Per-VC ACMs
PERVC_ACMS=`set | grep "^APP_CHARSET_MAP_vc[0-9]*="`
if [ "${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
acm=`echo $acm | cut -c19-`
vc=`echo $acm | cut -d= -f1`
acm=`echo $acm | cut -d= -f2`
echo -n "${DEVICE_PREFIX}${vc} ($acm), "
${CHARSET} --tty=${DEVICE_PREFIX}$vc G0 $acm
done
echo "done."
fi
}
case "$1" in
start|reload|restart|force-reload)
setup
;;
stop)
;;
*)
setup
;;
esac
|
