lmhosts lookup question

[Michael Blinn]

> > 192.168.169.2     cvserver
> > 192.168.169.2     "CVILLE         \0x1c"     #PRE
> > 192.168.169.2     "CVILLE         \0x1b"     #PRE
>
> Samba does not use this format for lmhosts.  Please see
> lmhosts(5) for more information.

What are the type codes for a PDC? I assume, like NT,  1c and 1b will work
in the samba (whitespace delimited?) lmhosts file, though I've no idea of
their respective meanings...

Thanks yet again,
  -Michael Blinn