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350 lines
9.3 KiB
350 lines
9.3 KiB
#! /bin/bash
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# Copyright (c) 1996-2002 SuSE Linux AG, Nuernberg, Germany.
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# All rights reserved.
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#
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# Author: Florian La Roche, 1996
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# Werner Fink <werner@suse.de>, 1996,98,99
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# Martin Scherbaum, 1997
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# Reinhard Max <max@suse.de>, 1997
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#
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# Please send feedback to http://www.suse.de/feedback
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#
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# /etc/init.d/xdm
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#
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### BEGIN INIT INFO
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# Provides: xdm
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# Required-Start: $remote_fs dbus
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# Required-Stop: $remote_fs
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# Should-Start: ypbind $syslog gpm firstboot kbd resmgr earlyxdm winbind acpid ntp
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# Should-Stop: ypbind $syslog gpm firstboot kbd resmgr earlyxdm winbind acpid ntp
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# Default-Start: 5
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# Default-Stop:
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# Description: X Display Manager
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### END INIT INFO
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. /etc/rc.status
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. /etc/sysconfig/displaymanager
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. /etc/sysconfig/language
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. /etc/sysconfig/windowmanager
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test -e /etc/SuSEconfig/profile && . /etc/SuSEconfig/profile
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test -r /etc/profile.d/desktop-data.sh && . /etc/profile.d/desktop-data.sh
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locale_vars=" \
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LANG \
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LC_CTYPE \
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LC_NUMERIC \
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LC_TIME \
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LC_COLLATE \
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LC_MONETARY \
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LC_MESSAGES \
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LC_PAPER \
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LC_NAME \
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LC_ADDRESS \
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LC_TELEPHONE \
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LC_MEASUREMENT \
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LC_IDENTIFICATION \
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LC_ALL"
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unset LC_ALL
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for lc in $locale_vars
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do
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eval val="\$RC_$lc"
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if test -n "$val"; then
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eval $lc="\$RC_$lc"
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export $lc
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fi
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done
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unset lc val
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if test -z "$WINDOWMANAGER" ; then
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SAVEPATH=$PATH
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PATH=$PATH:/usr/X11R6/bin:/usr/openwin/bin
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desktop=/usr/share/xsessions/${DEFAULT_WM}.desktop
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if test -s "$desktop" ; then
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while read -r line; do
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case ${line} in
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Exec=*) WINDOWMANAGER="$(command -v ${line#Exec=})"
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break
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esac
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done < $desktop
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fi
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if test -n "$DEFAULT_WM" -a -z "$WINDOWMANAGER" ; then
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WINDOWMANAGER="$(command -v ${DEFAULT_WM##*/})"
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fi
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PATH=$SAVEPATH
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unset SAVEPATH desktop
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fi
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unset DEFAULT_WM
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export WINDOWMANAGER
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XDM_PIDFILE="/var/run/xdm.pid"
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KDM_PIDFILE="/var/run/kdm.pid"
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TDM_PIDFILE="/var/run/tdm.pid"
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GDM_PIDFILE="/var/run/gdm.pid"
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SLIM_PIDFILE="/var/run/slim.lock"
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LXDM_PIDFILE="/var/run/lxdm.pid"
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ENTRANCE_PIDFILE="/var/run/entrance.pid"
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PIDFILE=$XDM_PIDFILE
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KDEROOTHOME=/root/.kdm
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export KDEROOTHOME
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XDMDIR=/etc/X11/xdm
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if [ -x /usr/bin/xdm ]; then
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XDM_BIN=/usr/bin/xdm
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else
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XDM_BIN=/usr/X11R6/bin/xdm
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fi
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if [ -x /usr/sbin/gdm ]; then
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GDM_BIN=/usr/sbin/gdm
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else
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GDM_BIN=/opt/gnome/sbin/gdm
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fi
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KDM_BIN=/opt/kde3/bin/kdm
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TDM_BIN=/opt/trinity/bin/kdm
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KDM4_BIN=/usr/bin/kdm
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WDM_BIN=/usr/bin/wdm
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SLIM_BIN=/usr/bin/slim
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LXDM_BIN=/usr/bin/lxdm
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ENTRANCE_BIN=/usr/sbin/entranced
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RELOADSIGNAL="-HUP"
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DM=${DISPLAYMANAGER##*/}
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case "${DM}" in
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kdm3) DISPLAYMANAGER=$KDM_BIN
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PIDFILE=$KDM_PIDFILE
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;;
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tdm) DISPLAYMANAGER=$TDM_BIN
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PIDFILE=$TDM_PIDFILE
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;;
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kdm|kde|KDM|KDE) DISPLAYMANAGER=$KDM_BIN
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if [ ! -r "$DISPLAYMANAGER" ]; then
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DISPLAYMANAGER=$KDM4_BIN
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fi
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PIDFILE=$KDM_PIDFILE
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;;
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kdm4) DISPLAYMANAGER=$KDM4_BIN
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PIDFILE=$KDM_PIDFILE
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;;
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xdm) DISPLAYMANAGER=$XDM_BIN
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;;
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gdm|GDM|Gnome|GNOME) DISPLAYMANAGER=$GDM_BIN
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PIDFILE=$GDM_PIDFILE
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RELOADSIGNAL="-USR1"
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;;
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wdm|WDM) DISPLAYMANAGER=$WDM_BIN
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;;
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slim|SLIM) DISPLAYMANAGER=$SLIM_BIN
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XDMOPTIONS=-d
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PIDFILE=$SLIM_PIDFILE
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;;
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lxdm|LXDM) DISPLAYMANAGER=$LXDM_BIN
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XDMOPTIONS=-d
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PIDFILE=$LXDM_PIDFILE
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;;
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entrance)
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DISPLAYMANAGER=$ENTRANCE_BIN
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PIDFILE=$ENTRANCE_PIDFILE
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;;
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console) exit 0
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;;
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*) DISPLAYMANAGER=$XDM_BIN
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if test -x $KDM_BIN; then
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DISPLAYMANAGER=$KDM_BIN
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PIDFILE=$KDM_PIDFILE
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elif test -x $KDM4_BIN; then
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DISPLAYMANAGER=$KDM4_BIN
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PIDFILE=$KDM_PIDFILE
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fi
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;;
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esac
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test ! -x "$DISPLAYMANAGER" && DISPLAYMANAGER=$XDM_BIN
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rc_reset
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splashcopy()
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{
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local from=$1
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local to=$2
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if [ "$SPLASH" = yes ]
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then
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ver=$(sed "s/.*v\([[:digit:]]\)\.\([[:digit:]]\).*/\\1\\2/" /proc/splash)
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if [ $ver -gt 31 ]
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then
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echo "copy $from $to" > /proc/splash
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echo "@$to silent" > /proc/splash
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echo "@$to show -1" > /proc/splash
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fi
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fi
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}
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case "$1" in
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start)
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if [ "$DISPLAYMANAGER" = "$KDM4_BIN" ] \
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|| [ "$DISPLAYMANAGER" = "$GDM_BIN" ]; then
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splashcopy 0 6
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fi
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# Avoid duplicated messages when earlyxdm is in use
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if [ "$DISPLAYMANAGER" = "$KDM_BIN" -a -s $KDM_PIDFILE ]; then
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/sbin/checkproc -p $KDM_PIDFILE $KDM_BIN && rc_exit 0
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elif [ "$DISPLAYMANAGER" = "$TDM_BIN" -a -s $TDM_PIDFILE ]; then
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/sbin/checkproc -p $TDM_PIDFILE $TDM_BIN && rc_exit 0
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elif [ "$DISPLAYMANAGER" = "$KDM4_BIN" -a -s $KDM_PIDFILE ]; then
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/sbin/checkproc -p $KDM_PIDFILE $KDM4_BIN && rc_exit 0
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elif [ "$DISPLAYMANAGER" = "$GDM_BIN" -a -s $GDM_PIDFILE ]; then
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/sbin/checkproc -p $GDM_PIDFILE $GDM_BIN && rc_exit 0
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elif [ "$DISPLAYMANAGER" = "$ENTRANCE_BIN" -a -s $ENTRANCE_PIDFILE ]; then
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/sbin/checkproc -p $ENTRANCE_PIDFILE $ENTRANCE_BIN && rc_exit 0
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fi
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if [ "$DISPLAYMANAGER" != "$KDM_BIN" -a \
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"$DISPLAYMANAGER" != "$TDM_BIN" -a \
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"$DISPLAYMANAGER" != "$KDM4_BIN" -a \
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"$DISPLAYMANAGER" != "$ENTRANCE_BIN" -a \
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"$DISPLAYMANAGER" != "$GDM_BIN" ]; then
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test -x /etc/X11/xdm/SuSEconfig.xdm && \
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MD5DIR="/var/adm/SuSEconfig/md5" \
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/etc/X11/xdm/SuSEconfig.xdm | \
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sed 's+\(.*\)+/etc/init.d/xdm: \1+g' | \
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/bin/logger
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fi
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# use system keyboard as global X keyboard configuration
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if [ -x /etc/X11/xdm/keytable ]; then
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/etc/X11/xdm/keytable
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fi
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echo -n "Starting service $DM"
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# Don't start xdm if no Xserver is configured and xdm is not
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# configured for remote access
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if [ ! -x /usr/bin/X -a ! -x /usr/X11R6/bin/X -a \
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"$DISPLAYMANAGER_REMOTE_ACCESS" = "no" ]; then
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rc_status -u
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rc_exit
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fi
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if [ "$DISPLAYMANAGER" = "$GDM_BIN" -a \
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"$DISPLAYMANAGER_REMOTE_ACCESS" = "yes" -a \
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"$DISPLAYMANAGER_STARTS_XSERVER" = "no" ]; then
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XDMOPTIONS="--no-console"
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fi
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# Graphical failsafe mode (Bug #246158).
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#
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# Needs changes in kernel commandline of "Failsafe" entry in
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# /boot/grub/menu.lst.
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#
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# * use the same "vga" option value as in the non-"Failsafe" entry
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# * remove "3" option (runlevel)
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# * add "x11failsafe" option
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if cat /proc/cmdline | grep -q x11failsafe; then
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if [ -f /etc/X11/xorg.conf.install ]; then
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export XORGCONFIG=xorg.conf.install
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echo
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echo "Using failsafe X.Org configuration /etc/X11/xorg.conf.install"
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else
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echo
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echo "The failsafe X.Org configuration /etc/X11/xorg.conf.install no longer exists."
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echo "Either move it back (if still available) or copy /etc/X11/xorg.conf to"
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echo "/etc/X11/xorg.conf.install to use the native graphics driver instead of the"
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echo "failsafe graphics driver. Of course the latter option no longer can be called"
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echo "failsafe."
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rc_status -u
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rc_exit
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fi
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fi
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startproc -p $PIDFILE $DISPLAYMANAGER $XDMOPTIONS || rc_failed
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# After a crash or a kill signal we may have
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# a wrong owner ship of /dev/xconsole
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if rc_status ; then
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if test -x $XDMDIR/TakeDevices ; then
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$XDMDIR/TakeDevices
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else
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chown root:tty /dev/xconsole /dev/tty0
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chmod 622 /dev/xconsole /dev/tty0
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fi
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else
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case "${DM}" in
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slim|SLIM)
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test -s $PIDFILE || pgrep -f $DISPLAYMANAGER > $PIDFILE
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esac
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fi
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rc_status -v
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;;
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stop)
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# make sure to stop the running one (Bug #306035)
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if test -s "$KDM_PIDFILE"; then
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PIDFILE=$KDM_PIDFILE
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elif test -s "$TDM_PIDFILE"; then
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PIDFILE=$TDM_PIDFILE
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elif test -s "$GDM_PIDFILE"; then
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PIDFILE=$GDM_PIDFILE
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elif test -s "$XDM_PIDFILE"; then
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PIDFILE=$XDM_PIDFILE
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elif test -s "$SLIM_PIDFILE"; then
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PIDFILE=$SLIM_PIDFILE
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elif test -s "$LXDM_PIDFILE"; then
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PIDFILE=$LXDM_PIDFILE
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elif test -s "$ENTRANCE_PIDFILE"; then
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PIDFILE=$ENTRANCE_PIDFILE
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fi
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if test -s $PIDFILE; then
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read -t 1 PID < $PIDFILE
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if CHECKDM=$(ps ho command= -p $PID) ; then
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DISPLAYMANAGER=${CHECKDM%%[[:blank:]]*}
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DM=${DISPLAYMANAGER##*/}
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fi
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unset CHECKDM
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else
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rm -f $PIDFILE
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unset PIDFILE
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fi
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echo -n "Shutting down service $DM"
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#
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# killproc(8) sleep upto five seconds and sends
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# SIGKILL if xdm does not terminate within
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#
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killproc ${PIDFILE:+-p ${PIDFILE}} $DISPLAYMANAGER
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rc_status -v
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;;
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restart)
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$0 stop
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$0 start
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rc_status
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;;
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reload|force-reload)
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test -x /etc/X11/xdm/SuSEconfig.xdm && \
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MD5DIR="/var/adm/SuSEconfig/md5" \
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/etc/X11/xdm/SuSEconfig.xdm | \
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sed 's+\(.*\)+/etc/init.d/xdm: \1+g' | \
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/bin/logger
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echo -n "Reload service $DM"
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killproc -p $PIDFILE $RELOADSIGNAL $DISPLAYMANAGER
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rc_status -v
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;;
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status|check)
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echo -n "Checking for service ${DM}: "
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checkproc -p $PIDFILE $DISPLAYMANAGER
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rc_status -v
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;;
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probe)
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if test $XDMDIR/xdm-config -nt $PIDFILE -o \
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$XDMDIR/Xservers -nt $PIDFILE
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then
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echo reload
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fi
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;;
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try-restart|condrestart)
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$0 status
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if test $? = 0; then
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$0 restart
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else
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rc_reset
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fi
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rc_status
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;;
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*)
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echo "Usage: $0 {start|stop|status|restart|reload|force-reload|probe|try-restart}"
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exit 1
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esac
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rc_exit
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