#!/bin/rc # desc: configure the network switch($1){ case checkready checkdone netdev=/net/ether* netdev=$netdev(1) if(~ $netisfrom none){ netdev=/dev/null confignet=done export confignet netdev exit } if(~ $netisfrom ether){ x=config$netisfrom $x=done ./config$netisfrom checkdone confignet=$$x export confignet netdev exit } confignet=ready export confignet netdev exit case go if(! test -d $netdev >[2]/dev/null){ echo echo 'Could not find ethernet card.' echo netisfrom=none export netisfrom exit } echo echo 'We will configure the ethernet.' echo netisfrom=ether export netisfrom exec ./configether go }