Subject: Re: FIONWRITE proposal
To: Bill Studenmund <wrstuden@netbsd.org>
From: Jason Thorpe <thorpej@shagadelic.org>
List: tech-kern
Date: 10/13/2004 20:55:10
--Apple-Mail-8--840173968
Content-Transfer-Encoding: 7bit
Content-Type: text/plain; charset=US-ASCII; format=flowed


On Oct 13, 2004, at 7:15 PM, Bill Studenmund wrote:

>> I'd rather a different ioctl (since FIONWRITE seems to exist on other
>> platforms), say FIONSPACE, which return the amount of output that can 
>> be
>> accepted without forcing the writer to block.
>
> As I said in another message, I wouldn't mind having that call too, 
> though
> that one has questionable semantics for a file.

I originally suggested FIONSPACE (by a different name) to Bill, but he 
persuaded me on FIONWRITE because of the semantics of regular files.

         -- Jason R. Thorpe <thorpej@shagadelic.org>


--Apple-Mail-8--840173968
content-type: application/pgp-signature; x-mac-type=70674453;
	name=PGP.sig
content-description: This is a digitally signed message part
content-disposition: inline; filename=PGP.sig
content-transfer-encoding: 7bit

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.3 (Darwin)

iD8DBQFBbfieOpVKkaBm8XkRAjiKAJ42muRXuDYVvDtmGfvnQYcJyJdUCwCeMDcb
ldBT5NvDcpK7+3Tu+M2OrB4=
=LqIb
-----END PGP SIGNATURE-----

--Apple-Mail-8--840173968--