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#! /bin/sh
### BEGIN INIT INFO
# Provides: hurd-console
# Required-Start: $all
# Required-Stop: $local_fs
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Start userland console
### END INIT INFO
# Author: Justus Winter <4winter@informatik.uni-hamburg.de>
# PATH should only include /usr/* if it runs after the mountnfs.sh script
PATH=/sbin:/bin
DESC="Hurd console multiplexer"
NAME=console
DAEMON=/bin/$NAME
DAEMON_ARGS="--daemonize -d current_vcs -c /dev/vcs"
PIDFILE=/var/run/$NAME.pid
SCRIPTNAME=/etc/init.d/hurd-$NAME
# Exit if the package is not installed
[ -x "$DAEMON" ] || exit 0
# Read configuration variable file if it is present
[ -r /etc/default/hurd-$NAME ] && . /etc/default/hurd-$NAME
[ "$ENABLE" = true ] || exit 0
# Augment the arguments.
DAEMON_ARGS="${DAEMON_ARGS} ${DISPLAY} ${KBD} ${KBD_REPEAT} \
${SPEAKER} ${MOUSE} ${MOUSE_REPEAT}"
# Load the VERBOSE setting and other rcS variables
. /lib/init/vars.sh
# Define LSB log_* functions.
# Depend on lsb-base (>= 3.2-14) to ensure that this file is present
# and status_of_proc is working.
. /lib/lsb/init-functions
#
# Function that starts the daemon/service
#
do_start()
{
# Touch the first tty so that the Hurd console is certain to pick it
# and not some random other tty.
touch /dev/tty1
# Return
# 0 if daemon has been started
# 1 if daemon was already running
# 2 if daemon could not be started
start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON --test > /dev/null \
|| return 1
start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- \
$DAEMON_ARGS \
|| return 2
}
#
# Function that stops the daemon/service
#
do_stop()
{
# Return
# 0 if daemon has been stopped
# 1 if daemon was already stopped
# 2 if daemon could not be stopped
# other if a failure occurred
start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE --name $NAME
RETVAL="$?"
[ "$?" = 2 ] && return 2
# The hurd-console usually deletes its pidfile when it
# exits. However, if it exits uncleanly, it is left behind.
rm -f $PIDFILE
return "$RETVAL"
}
case "$1" in
start)
[ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "hurd-$NAME"
do_start
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
stop)
[ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "hurd-$NAME"
do_stop
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
status)
status_of_proc "$DAEMON" "hurd-$NAME" && exit 0 || exit $?
;;
restart|force-reload)
log_daemon_msg "Restarting $DESC" "hurd-$NAME"
do_stop
case "$?" in
0|1)
do_start
case "$?" in
0) log_end_msg 0 ;;
1) log_end_msg 1 ;; # Old process is still running
*) log_end_msg 1 ;; # Failed to start
esac
;;
*)
# Failed to stop
log_end_msg 1
;;
esac
;;
*)
echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2
exit 3
;;
esac
:
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