From mboxrd@z Thu Jan  1 00:00:00 1970
From: Takashi Iwai <tiwai@suse.de>
Subject: Re: Bug on alsa/hwdep.h
Date: Wed, 27 Mar 2002 11:12:20 +0100
Sender: alsa-devel-admin@lists.sourceforge.net
Message-ID: <s5hwuvygvzv.wl@alsa2.suse.de>
References: <1017220161.24195.47.camel@scriptorium>
Mime-Version: 1.0 (generated by SEMI 1.14.3 - "Ushinoya")
Content-Type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: quoted-printable
In-Reply-To: <1017220161.24195.47.camel@scriptorium>
Errors-To: alsa-devel-admin@lists.sourceforge.net
List-Help: <mailto:alsa-devel-request@lists.sourceforge.net?subject=help>
List-Post: <mailto:alsa-devel@lists.sourceforge.net>
List-Subscribe: <https://lists.sourceforge.net/lists/listinfo/alsa-devel>,
	<mailto:alsa-devel-request@lists.sourceforge.net?subject=subscribe>
List-Unsubscribe: <https://lists.sourceforge.net/lists/listinfo/alsa-devel>,
	<mailto:alsa-devel-request@lists.sourceforge.net?subject=unsubscribe>
List-Archive: <http://www.geocrawler.com/redir-sf.php3?list=alsa-devel>
To: Alberto Manuel =?ISO-8859-1?Q?Brand=E3o_Sim=F5es?= <albie@alfarrabio.di.uminho.pt>
Cc: alsa-user@alsa-project.org, alsa-devel@alsa-project.org
List-Id: alsa-devel@alsa-project.org

Hi,

At 27 Mar 2002 09:09:21 +0000,
Alberto Manuel Brand=E3o Sim=F5es wrote:
>=20
>=20
> 	If this is not a bug...
>=20
> 	in alsa/hwdep.h there is a line like:
>=20
> typedef struct _snd_hwdep_info snd_hwdep_info_t;
>=20
> This is correct... but where is the 'struct _snd_hwdep_info'?

not a bug.
it's defined inside the alsa-lib and not shown to outside.
like this one, most of structures used in alsa api are opaque.
this is because we wanted to guarantee the consistency of api
even after structs are modified.


ciao,

Takashi