#!/bin/sh XDM=/usr/X11/bin/xdm [ -e /etc/conf/xdm ] && . /etc/conf/xdm function check_dm() { echo $XDM | grep -q $1 } if [ "$1" = "-nodaemon" ] && ! check_dm gdm && ! check_dm kdm && ! check_dm xdm then shift fi $XDM "$@"