+prog=${0##*/}
+usage () { echo "usage: $prog [-L] [PROG [ARGS ...]]"; }
+bogus=nil libhack=t
+while getopts "hL" opt; do
+ case $opt in
+ h) usage; exit 0 ;;
+ L) libhack=nil ;;
+ *) bogus=t ;;
+ esac
+done
+shift $(( $OPTIND - 1 ))
+case $bogus in t) usage >&2; exit 2 ;; esac