Received-SPF: pass (google.com: best guess record for domain of linux-bluetooth-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
From:   "Stotland, Inga" <inga.stotland@intel.com>
To:     "luiz.dentz@gmail.com" <luiz.dentz@gmail.com>
CC:     "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>,
        "Gix, Brian" <brian.gix@intel.com>
Subject: Re: [PATCH BlueZ 1/2] shared/shell: Add ell based shell
 implementation
Thread-Topic: [PATCH BlueZ 1/2] shared/shell: Add ell based shell
 implementation
Thread-Index: AQHVTOwMmOEJi3L8DEaa3XqouHZdNabv/0+AgACIloA=
Date:   Wed, 7 Aug 2019 19:27:49 +0000
Message-ID: <85b99cb25198769fe1455630e345266e657e86ad.camel@intel.com>
References: <20190807064747.6725-1-inga.stotland@intel.com>
         <20190807064747.6725-2-inga.stotland@intel.com>
         <CABBYNZJcQoowK5KVbwXys0WJf98-6A1WbkDKTXXZcwHkA759WA@mail.gmail.com>
In-Reply-To: <CABBYNZJcQoowK5KVbwXys0WJf98-6A1WbkDKTXXZcwHkA759WA@mail.gmail.com>
Accept-Language: en-US
Content-Language: en-US
Content-Type: multipart/signed; micalg=sha-1;
        protocol="application/x-pkcs7-signature"; boundary="=-yvZSdMZ8eD46cBnpbNjI"
MIME-Version: 1.0
Sender: linux-bluetooth-owner@vger.kernel.org
Precedence: bulk

--=-yvZSdMZ8eD46cBnpbNjI
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable

Hi Luiz,

On Wed, 2019-08-07 at 14:18 +0300, Luiz Augusto von Dentz wrote:
> Hi Inga,
>=20
> On Wed, Aug 7, 2019 at 9:47 AM Inga Stotland <inga.stotland@intel.com
> > wrote:
> > This adds the functionality of bt_shell that uses ell
> > mainloop.
> > "
> > +
> > +static void quit_on_timeout(struct l_timeout *timeout, void
> > *user_data)
> > +{
> > +       l_main_quit();
> > +}
> > +
> > +bool bt_shell_attach(int fd)
> > +{
> > +       struct l_io *io;
> > +
> > +       /* TODO: Allow more than one input? */
> > +       if (data.input)
> > +               return false;
> > +
> > +       io =3D l_io_new(fd);
> > +
> > +       if (!data.mode)
> > +               l_io_set_read_handler(io, input_read, NULL, NULL);
> > +
> > +       l_io_set_disconnect_handler(io, io_hup, NULL, NULL);
>=20
> There is an io abstraction to implement this, afaik most of the
> things
> here are just copy+paste of shell.c just with a different mainloop
> and
> IO while the io.h and mainloop.h are exactly to abstract these so I
> wonder why you took this alternative.
>=20

True. Much easier to add ell-based mainloop.c, same effect and
lightweight.

Regards,
Inga


--=-yvZSdMZ8eD46cBnpbNjI
Content-Type: application/x-pkcs7-signature; name="smime.p7s"
Content-Disposition: attachment; filename="smime.p7s"
Content-Transfer-Encoding: base64
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--=-yvZSdMZ8eD46cBnpbNjI--