#!/bin/shusage(){	echo 'usage: startsched [-r infernoroot] [-n] [configfile]' >&2	exit 1}root=/grid/infernocase $1 in-r)	case $2 in	"")	usage;;	*)	root="$2";;	esac	shift 2 ;;esac BIN=$root/Linux/386/binPATH=$BIN:$PATH export PATH $BIN/emu -r$root -pmain=128m -pheap=128m \	/dis/sh.dis -c \	'ndb/cs; /grid/scripts/Inferno/scheduler $*' "$@" \	2>&1 | tee -a $root/grid/master/log.emu