#!/bin/sh
# Start/stop/restart zramen (manages zram swap space)

# Source options
if [ -r /etc/default/zramen ]; then
  . /etc/default/zramen
fi

zramen_start() {
 if [ -x /usr/bin/zramen ]; then
 /usr/bin/zramen make
 fi
}

zramen_stop() {
 if [ -x /usr/bin/zramen ]; then
 /usr/bin/zramen toss
 fi
}

zramen_restart() {
 zramen_stop
 sleep 1
 zramen_start
}

case "$1" in
'start')
  zramen_start
  ;;
'stop')
  zramen_stop
  ;;
'restart')
  zramen_restart
  ;;
*)
  echo "usage $0 start|stop|restart"
esac