ref: 114f10337b032b3cf907247e66bc4794b1e7f1a9
dir: /rc/bin/dosmnt/
#!/bin/rc
rfork e
if(! ~ $#* 2){
echo 'usage: dosmnt N mntpt' >[1=2]
exit usage
}
x=(`{ls /dev/sd??/dos* >[2]/dev/null |uniq})
if(test $#x -lt $1){
echo 'not that many dos disks' >[1=2]
exit usage
}
if(! test -f /srv/dos)
dossrv >/dev/null </dev/null >[2]/dev/null
mount -c /srv/dos $2 $x($1)