PREUN

/bin/sh

if [ "$1" = 0 ]; then
  /etc/rc.d/init.d/lpd stop >/dev/null 2>&1
  /sbin/chkconfig --del lpd
  /usr/sbin/update-alternatives --remove lpc /usr/sbin/lpc-lpd
fi

POSTIN

/bin/sh

/sbin/chkconfig --add lpd
/usr/sbin/update-alternatives --install /usr/sbin/lpc lpc /usr/sbin/lpc-lpd 5 --slave /usr/share/man/man8/lpc.8.bz2 lpc.1.bz2 /usr/share/man/man8/lpc-lpd.8.bz2

POSTUN

/bin/sh

if [ "$1" -ge "1" ]; then
  /etc/rc.d/init.d/lpd condrestart >/dev/null 2>&1
fi