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#!/sbin/runscript
# Copyright 1999-2003 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License, v2 or later
# Author: Martin Schlemmer <azarah@gentoo.org>
# $Header: /var/cvsroot/gentoo-x86/x11-base/xfree/files/4.2.1-r1/xfs.start,v 1.2 2003/02/14 23:30:00 vapier Exp $
#NB: Config is in /etc/conf.d/xfs
depend() {
use logger
}
check_config() {
if [ -z "${XFS_PORT}" ]
then
eerror "Please set \$XFS_PORT in /etc/conf.d/xfs!"
return 1
fi
return 0
}
# Return 0 on change, or 1 on no change, or if dir do not exist
check_changed() {
local x=""
local fontlist=""
# If the dir do not exist, e
if [ ! -d $1 ]
then
return 1
fi
# Create a list of all non known config files in the font dir
fontlist="$(find $1/ -type f -maxdepth 1)"
fontlist="$(echo "${fontlist}" | egrep -v 'fonts\..*')"
fontlist="$(echo "${fontlist}" | egrep -v '*.\.dir')"
fontlist="$(echo "${fontlist}" | egrep -v 'XftCache')"
if [ ! -f $1/fonts.list ]
then
if [ -n "${fontlist}" ]
then
# No list file exist, so create it and return 0 to add
# this font dir as a candidate for updating...
echo "${fontlist}" > $1/fonts.list
return 0
fi
else
local retval=1
# All the fonts was removed, so cleanup
if [ -z "${fontlist}" ]
then
for x in $1/fonts.* $1/encodings.dir $1/XftCache
do
if [ -f ${x} ]
then
rm -f ${x}
fi
done
return 1
fi
# Check that no files was added or removed....
if [ "$(cat $1/fonts.list | md5sum)" != "$(echo "${fontlist}" | md5sum)" ]
then
retval=0
fi
# Check that no files was updated....
if [ "${retval}" -ne 0 ]
then
local changed_list=""
changed_list="$(find $1 -type f -cnewer $1/fonts.dir)"
changed_list="$(echo "${changed_list}" | egrep -v 'fonts\..*')"
changed_list="$(echo "${changed_list}" | egrep -v '*.\.dir')"
changed_list="$(echo "${changed_list}" | egrep -v 'XftCache')"
if [ -n "${changed_list}" ]
then
retval=0
fi
fi
# OK, something changed, so recreate fonts.list and add as candidate
# for updating...
if [ "${retval}" -eq 0 ]
then
echo "${fontlist}" > $1/fonts.list
return 0
fi
fi
return 1
}
# This is a brain dead function to extract font dirs from
# the xfs config file (/etc/X11/fs/config).
get_fontdir_list() {
local dowrite=1
set -f
(awk '!/^#|^\t+#/ { print $0 }' /etc/X11/fs/config) | while read line
do
if [ "${line/catalogue}" != "${line}" ]
then
dowrite=0;
fi
if [ "${dowrite}" -eq 0 ]
then
# Do not print the 'catalogue = ' bit, or any ','
echo "${line/catalogue*=}" | sed -e 's:,::g'
if [ "$(echo ${line} | sed -e 's:,::g')" = "${line}" ]
then
dowrite=1
fi
fi
done
set +f
}
# This is the main beast for setting up the font dirs
setup_font_dirs() {
local x=""
local pending_fontdirs=""
umask 022
# While we at it, update fontconfig's cache as well
if [ -x /usr/bin/fc-cache ]
then
ebegin "Updating FC cache"
/usr/bin/fc-cache
eend 0
fi
if [ ! -x /usr/X11R6/bin/mkfontdir -o ! -x /usr/X11R6/bin/ttmkfdir ]
then
ewarn "Could not find mkfontdir or ttmkfdir binary!"
return 0
fi
/usr/X11R6/bin/mkfontdir -n \
-e /usr/X11R6/lib/X11/fonts/encodings \
-e /usr/X11R6/lib/X11/fonts/encodings/large \
-- /usr/X11R6/lib/X11/fonts/encodings
ebegin "Scanning font dirs"
for x in $(get_fontdir_list)
do
if test -d ${x} && check_changed ${x}
then
if [ -z "${pending_fontdirs}" ]
then
pending_fontdirs="${x}"
else
pending_fontdirs="${pending_fontdirs} ${x}"
fi
fi
done
eend 0
if [ -n "${pending_fontdirs}" ]
then
ebegin "Indexing font dirs"
for x in ${pending_fontdirs}
do
ebegin " ${x}"
# Only generate .scale files if there are
# truetype fonts present ...
if [ "${x/encodings}" = "${x}" -a \
-n "$(find ${x} -iname '*.tt[cf]' -print)" ]
then
/usr/X11R6/bin/ttmkfdir \
-e /usr/X11R6/lib/X11/fonts/encodings/encodings.dir \
-o ${x}/fonts.scale -d ${x} &> /dev/null
fi
if [ "${x/encodings}" = "${x}" ]
then
/usr/X11R6/bin/mkfontdir \
-e /usr/X11R6/lib/X11/fonts/encodings \
-e /usr/X11R6/lib/X11/fonts/encodings/large \
-- ${x} &> /dev/null
fi
if [ "${x/encodings}" = "${x}" -a -x /usr/X11R6/bin/xftcache ] && \
[ -n "$(find ${x} -iname '*.tt[cf]' -print)" -o \
-n "$(find ${x} -iname '*.pf[ab]' -print)" ]
then
/usr/X11R6/bin/xftcache ${x}
fi
eend 0
done
fi
}
start() {
check_config || return 1
if [ "${SETUP_FONTDIRS}" = "yes" ]
then
setup_font_dirs
fi
ebegin "Starting X Font Server"
if [ "`grep -e "^xfs:" /etc/passwd`" ] ; then
start-stop-daemon --start --quiet --exec /usr/X11R6/bin/xfs \
-- -daemon -config /etc/X11/fs/config \
-droppriv -user xfs -port ${XFS_PORT} 1>&2
else
start-stop-daemon --start --quiet --exec /usr/X11R6/bin/xfs \
-- -daemon -config /etc/X11/fs/config \
-port ${XFS_PORT} 1>&2
fi
eend $?
}
stop() {
ebegin "Stopping X Font Server"
start-stop-daemon --stop --quiet --exec /usr/X11R6/bin/xfs 1>&2
rm -rf /tmp/.font-unix
eend $?
}
# vim:ts=4
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