From owner-svn-src-head@FreeBSD.ORG  Thu Mar 29 14:59:55 2012
Return-Path: <owner-svn-src-head@FreeBSD.ORG>
Delivered-To: svn-src-head@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id B8294106566B;
	Thu, 29 Mar 2012 14:59:55 +0000 (UTC) (envelope-from ed@hoeg.nl)
Received: from mx0.hoeg.nl (mx0.hoeg.nl [IPv6:2a01:4f8:101:5343::aa])
	by mx1.freebsd.org (Postfix) with ESMTP id B90CA8FC14;
	Thu, 29 Mar 2012 14:59:54 +0000 (UTC)
Received: by mx0.hoeg.nl (Postfix, from userid 1000)
	id B16242A28CD4; Thu, 29 Mar 2012 16:59:45 +0200 (CEST)
Date: Thu, 29 Mar 2012 16:59:45 +0200
From: Ed Schouten <ed@80386.nl>
To: Hans Petter Selasky <hselasky@FreeBSD.org>
Message-ID: <20120329145945.GC36321@hoeg.nl>
References: <201203291453.q2TErFYE097838@svn.freebsd.org>
MIME-Version: 1.0
Content-Type: multipart/signed; micalg=pgp-sha1;
	protocol="application/pgp-signature"; boundary="i7F3eY7HS/tUJxUd"
Content-Disposition: inline
In-Reply-To: <201203291453.q2TErFYE097838@svn.freebsd.org>
User-Agent: Mutt/1.5.21 (2010-09-15)
Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org,
	src-committers@freebsd.org
Subject: Re: svn commit: r233661 - in head/sys: dev/syscons sys
X-BeenThere: svn-src-head@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: SVN commit messages for the src tree for head/-current
	<svn-src-head.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-head>,
	<mailto:svn-src-head-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-head>
List-Post: <mailto:svn-src-head@freebsd.org>
List-Help: <mailto:svn-src-head-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-head>,
	<mailto:svn-src-head-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Thu, 29 Mar 2012 14:59:55 -0000


--i7F3eY7HS/tUJxUd
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
Content-Transfer-Encoding: quoted-printable

* Hans Petter Selasky <hselasky@FreeBSD.org>, 20120329 16:53:
> Modified: head/sys/sys/tty.h
> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D
> --- head/sys/sys/tty.h	Thu Mar 29 13:36:53 2012	(r233660)
> +++ head/sys/sys/tty.h	Thu Mar 29 14:53:14 2012	(r233661)
> @@ -197,6 +197,8 @@ void	tty_hiwat_in_block(struct tty *tp);
>  void	tty_hiwat_in_unblock(struct tty *tp);
>  dev_t	tty_udev(struct tty *tp);
>  #define	tty_opened(tp)		((tp)->t_flags & TF_OPENED)
> +/* NULL-safe version of "tty_opened()" */
> +#define	tty_opened_ns(tp)	((tp) !=3D NULL && tty_opened(tp))
>  #define	tty_gone(tp)		((tp)->t_flags & TF_GONE)
>  #define	tty_softc(tp)		((tp)->t_devswsoftc)
>  #define	tty_devname(tp)		devtoname((tp)->t_dev)

Huh? Hm? Hm! :-(

Please don't make this part of the TTY API. Just add a wrapper to
syscons.c.

--=20
 Ed Schouten <ed@80386.nl>
 WWW: http://80386.nl/

--i7F3eY7HS/tUJxUd
Content-Type: application/pgp-signature

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.12 (FreeBSD)
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=Mrtq
-----END PGP SIGNATURE-----

--i7F3eY7HS/tUJxUd--