git: 9front

ref: d98e19b458596ff5f2d10d9d42e23d313cb6a9f3
dir: /sys/src/9/boot/nusbrc/

#!/bin/rc

if(! bind -a '#u' /dev)
	exit
mkdir -m 0700 '#σc/usb'
if(! nusb/usbd)
	exit

@{
	rfork ne
	fn attach {
		switch($4){
		case *03
			nusb/kb $1
		case *08
			nusb/disk $1
			@{
				rfork ne
				cd '#σ/usb'
				for(dev in sdU^$1.*){
					echo $dev...
					diskparts $dev
					for(part in $dev/dos* $dev/9fat){
						if(test -r $part) {
							mkdir -m 0700 '#σc/'^$dev
							{dossrv -s -f $part &} <[0=1] |
								echo 0 >'#σc/'^$dev/dos
							exit
						}
					}
				}
			} &
		}
	}
	fn detach {
		rm -rf '#σc/usb/'^$1.* '#σc/sdU'^$1.*
	}
	rc < '#σ/usb/usbevent' &
}

bind -a '#σ/usb' /dev