openrc/init.d.Linux/consolefont

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#!/sbin/runscript
# Copyright 2007-2008 Roy Marples <roy@marples.name>
# All rights reserved. Released under the 2-clause BSD license.
description="Sets a font for the consoles."
depend()
{
need localmount
need keymaps # sets up terminal encoding scheme
after hotplug
}
start()
{
# Forget about any font until we are successful
rm -rf "${RC_LIBDIR}"/console
case "${RC_SYS}" in
UML|VPS|XENU)
ewarn "Not loading consolefont for ${RC_SYS} systems"
return 0
;;
esac
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ttyn=${rc_tty_number:-${RC_TTY_NUMBER:-12}}
consolefont=${consolefont:-${CONSOLEFONT}}
unicodemap=${unicodemap:-${UNICODEMAP}}
consoletranslation=${consoletranslation:-${CONSOLETRANSLATION}}
if [ -z "${consolefont}" ]; then
ebegin "Using the default console font"
eend 0
return 0
fi
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if [ "${ttyn}" = 0 ]; then
ebegin "Skipping font setup (rc_tty_number == 0)"
eend 0
return 0
fi
local x= param= sf_param= retval=0 ttydev=
# Get additional parameters
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if [ -n "${consoletranslation}" ]; then
param="${param} -m ${consoletranslation}"
fi
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if [ -n "${unicodemap}" ]; then
param="${param} -u ${unicodemap}"
fi
# Set the console font
ebegin "Setting user font"
[ -d /dev/vc ] \
&& ttydev=/dev/vc/ \
|| ttydev=/dev/tty
x=1
while [ ${x} -le ${ttyn} ]; do
setfont ${consolefont} ${param} -C ${ttydev}${x} >/dev/null
retval=$((${retval} + $?))
x=$((${x} + 1))
done
eend ${retval}
# Store the last font so we can use it ASAP on boot
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if [ ${retval} -eq 0 -a -w "${RC_LIBDIR}" ]; then
mkdir -p "${RC_LIBDIR}"/console
for font in /usr/share/consolefonts/"${consolefont}".*; do
:
done
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cp "${font}" "${RC_LIBDIR}"/console
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echo "${font##*/}" > "${RC_LIBDIR}"/console/font
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if yesno ${unicode:-${UNICODE}}; then
cp /dev/null "${RC_LIBDIR}"/console/unicode
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else
rm -f "${RC_LIBDIR}"/console/unicode
fi
fi
return ${retval}
}