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Date:      Thu, 21 Dec 1995 13:28:42 +0100
From:      Poul-Henning Kamp <phk@critter.tfs.com>
To:        Bruce Evans <bde@zeta.org.au>
Cc:        current@freebsd.org, jkh@freefall.freebsd.org, jkh@time.cdrom.com
Subject:   Re: conf.c and USL copyright at top 
Message-ID:  <5081.819548922@critter.tfs.com>
In-Reply-To: Your message of "Thu, 21 Dec 1995 03:36:32 %2B1100." <199512201636.DAA08865@godzilla.zeta.org.au> 

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> >> tty_conf.c is more interesting.  It could be handled more dynamically
> >> like conf.c.  There isn't as much to gain because the analogue of the
> >> major numbers -- the line discipline numbers -- can't be avoided because
> >> there is no by-name user interface.
> 
> >Well, we solved the same thing in VFS with a linker-set...
> 
> Linker sets can't be used to sove problems related to magic numbers in
> the user interface.

Filesystems have a magic number as well.

What I meant was that we could register the line-disciplines along the
lines we register VFS's.

--
Poul-Henning Kamp           | phk@FreeBSD.ORG       FreeBSD Core-team.
http://www.freebsd.org/~phk | phk@login.dknet.dk    Private mailbox.
whois: [PHK]                | phk@ref.tfs.com       TRW Financial Systems, Inc.
Future will arrive by its own means, progress not so.



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