#!/bin/rc
# list all usb devices
rfork e
if(! test -r '#U'/usb0)
	exit no-usb
if(! test -r /dev/usb0)
	bind -a '#U' /dev
for (id in /dev/usb[0-9]*/[0-9]*/status)
	if (test -e $id) {
		echo $id | sed 's;/status$;:	;' | tr -d '\12'
		grep '^[A-Z]' $id
	}