ref: d7a4fdee99c295a2d201f70ae908a7bec43f4c04
dir: /acme/bin/Mail/
#!/bin/rc #/mail/fs is read-protected unless fs is mounted test -r /mail/fs || { if(test -d /mnt/term/mail/fs/mbox) bind /mnt/term/mail/fs /mail/fs if not upas/fs } exec /acme/bin/$objtype/Mail $*