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From: Peter Maydell <peter.maydell@linaro.org>
To: Markus Armbruster <armbru@redhat.com>
Cc: "Kevin Wolf" <kwolf@redhat.com>,
	"Daniel P. Berrangé" <berrange@redhat.com>,
	"Denis V. Lunev" <den@virtuozzo.com>,
	"Kashyap Chamarthy" <kchamart@redhat.com>,
	"Stefan Hajnoczi" <stefanha@gmail.com>,
	qemu-devel <qemu-devel@nongnu.org>,
	"Paolo Bonzini" <pbonzini@redhat.com>,
	"Christophe de Dinechin" <dinechin@redhat.com>,
	"Marc-André Lureau" <marcandre.lureau@redhat.com>,
	"Dominik Csapak" <d.csapak@proxmox.com>,
	"John Snow" <jsnow@redhat.com>,
	"Eduardo Habkost" <ehabkost@redhat.com>
Subject: Re: Improving QOM documentation [Was: Re: Making QEMU easier for management tools and applications]
Date: Fri, 31 Jan 2020 10:35:54 +0000	[thread overview]
Message-ID: <CAFEAcA-545QS9mnM6hwa6TxUpw_pDQ3Pa8tkf4qtzWS1Zi_fxQ@mail.gmail.com> (raw)
In-Reply-To: <87y2toi29o.fsf@dusky.pond.sub.org>

On Fri, 31 Jan 2020 at 06:11, Markus Armbruster <armbru@redhat.com> wrote:
> Beware, personal opinion.
>
> When you put documentation next to the code it documents (which you
> absolutely should, because it's your only realistic chance to keep the
> two in sync), then extracting API comments is useful, because it
> collects them in one place.
>
> It's of next to no use to me when the comments are all in the same place
> already, namely the header.

To throw in a personal opinion on the other side, API comments
should be in the header, not the .c file, because they're
your external interface and as an external consumer of that
interface I shouldn't have to go digging around in your
implementation source file to find the documentation.

Since Paolo put in the effort to upstream the kerneldoc
Sphinx plugin, it's now relatively simple to pull in
the doc comments into a rST file, so you might as well I
guess, though I agree that the cumulative benefit over
just reading the .h file is not enormous.

I definitely agree that the overview/introduction/conventions
side of things is where we'd benefit most if somebody wanted
to try to tackle that. We could roll
https://wiki.qemu.org/Documentation/QOMConventions
into that if we had a better place to put that info.

thanks
-- PMM


  parent reply	other threads:[~2020-01-31 10:37 UTC|newest]

Thread overview: 183+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-20 16:13 Making QEMU easier for management tools and applications Stefan Hajnoczi
2019-12-20 21:07 ` Richard W.M. Jones
2020-01-02 11:26   ` Stefan Hajnoczi
2019-12-21  9:02 ` Markus Armbruster
2019-12-23 15:04   ` Michal Prívozník
2020-01-07  9:36     ` Kevin Wolf
2020-01-07 10:55       ` Michal Privoznik
2020-01-07 12:57         ` Kevin Wolf
2020-01-07 17:53           ` Christophe de Dinechin
2019-12-24 13:41   ` Daniel P. Berrangé
2020-01-22 22:28     ` John Snow
2020-01-23  7:19       ` Markus Armbruster
2020-01-23 17:58         ` John Snow
2020-01-23 19:01           ` Daniel P. Berrangé
2020-01-23 21:07             ` John Snow
2020-01-24  7:59               ` Markus Armbruster
2020-01-24 10:27                 ` Daniel P. Berrangé
2020-01-24 14:38                   ` Kevin Wolf
2020-01-24 18:23                     ` John Snow
2020-01-24 18:30                       ` Dr. David Alan Gilbert
2020-01-24 18:48                         ` John Snow
2020-01-24 18:52                           ` Dr. David Alan Gilbert
2020-01-24 18:58                             ` John Snow
2020-01-25 10:18                     ` Markus Armbruster
2020-01-27 10:18                       ` Daniel P. Berrangé
2020-01-27 12:48                         ` Markus Armbruster
2020-01-27 11:56                       ` Kevin Wolf
2020-01-27 12:04                         ` Peter Maydell
2020-01-27 20:11                         ` John Snow
2020-01-27 22:38                           ` Paolo Bonzini
2020-01-28  0:37                             ` John Snow
2020-01-28 10:16                             ` Daniel P. Berrangé
2020-01-28 10:39                               ` Kevin Wolf
2020-01-28 15:36                                 ` Markus Armbruster
2020-01-31 12:25                                   ` Eric Blake
2020-01-28 10:28                           ` Kevin Wolf
2020-01-28 12:36                             ` Markus Armbruster
2020-01-28 12:54                               ` Kevin Wolf
2020-01-28 13:45                                 ` Gerd Hoffmann
2020-01-31  6:50                                 ` Markus Armbruster
2020-01-31  7:48                                   ` Paolo Bonzini
2020-01-31  8:09                                     ` Markus Armbruster
2020-02-03 20:07                                   ` Andrea Bolognani
2020-02-04  9:58                                     ` Markus Armbruster
2020-01-31 12:27                                 ` Eric Blake
2020-02-02  9:21                                   ` Kevin Wolf
2020-02-02 10:44                                     ` Paolo Bonzini
2020-02-03  6:20                                       ` Markus Armbruster
2020-02-03  8:48                                         ` Markus Armbruster
2020-01-27 20:12                         ` Dr. David Alan Gilbert
2020-01-24 20:34                 ` John Snow
2020-01-27  8:35                   ` Gerd Hoffmann
2020-01-27 12:13                     ` Kevin Wolf
2020-01-27 16:18                       ` Gerd Hoffmann
2020-01-24  9:50               ` Daniel P. Berrangé
2020-01-25 11:52                 ` Paolo Bonzini
2020-01-27 10:05                   ` Daniel P. Berrangé
2020-01-27  8:25                 ` Tooling to help humans use JSON (was: Making QEMU easier for management tools and applications) Markus Armbruster
2020-01-27  9:06                 ` Making QEMU easier for management tools and applications Markus Armbruster
2020-01-27 10:00                   ` Daniel P. Berrangé
2020-01-27 14:35                 ` Kevin Wolf
2020-01-27 20:29                   ` Dr. David Alan Gilbert
2020-01-28 10:59                     ` Kevin Wolf
2020-02-05 13:09                       ` Kevin Wolf
2020-02-05 19:09                         ` qmp-shell for GSoC/Outreachy? (Was: Re: Making QEMU easier for management tools and applications) John Snow
2020-02-05 19:49                           ` Dr. David Alan Gilbert
2020-02-06  9:40                             ` qmp-shell for GSoC/Outreachy? Markus Armbruster
2020-02-06 10:09                               ` Daniel P. Berrangé
2020-02-06 12:11                                 ` Markus Armbruster
2020-02-06 12:15                                   ` Daniel P. Berrangé
2020-02-06 18:02                                     ` Dr. David Alan Gilbert
2020-02-07 21:03                                   ` John Snow
2020-02-08  7:17                                     ` Markus Armbruster
2020-02-06 14:21                               ` Kevin Wolf
2020-02-06 18:26                                 ` Dr. David Alan Gilbert
2020-02-07 10:49                                   ` Kevin Wolf
2020-02-07 21:23                                 ` John Snow
2020-02-08  7:25                                   ` Markus Armbruster
2020-02-10 11:59                                     ` Kevin Wolf
2020-02-10 12:26                                   ` Kevin Wolf
2020-02-06 18:18                               ` Dr. David Alan Gilbert
2020-02-07  7:47                                 ` Markus Armbruster
2020-02-07 21:31                                 ` Eric Blake
2020-02-08  7:34                                   ` Markus Armbruster
2020-02-07 21:56                                 ` John Snow
2020-02-07 20:56                               ` John Snow
2020-01-27 20:59                   ` Making QEMU easier for management tools and applications John Snow
2020-01-28 10:16                     ` Markus Armbruster
2020-01-28 19:21                       ` John Snow
2020-01-24  6:38           ` Markus Armbruster
2020-01-25 22:34           ` Christophe de Dinechin
2020-01-25 11:55     ` Paolo Bonzini
2020-01-02 14:47   ` Stefan Hajnoczi
2020-01-16 11:03     ` Kashyap Chamarthy
2020-01-20  9:55       ` Stefan Hajnoczi
2020-01-20 13:57         ` Kashyap Chamarthy
2020-01-25 11:41         ` Paolo Bonzini
2020-01-27 19:41           ` John Snow
2020-01-02 15:05   ` Dr. David Alan Gilbert
2020-01-13 13:44     ` Markus Armbruster
2019-12-24 13:00 ` Daniel P. Berrangé
2020-01-02 14:22   ` Stefan Hajnoczi
2020-01-22 22:42   ` John Snow
2020-01-23  7:21     ` Markus Armbruster
2020-01-23 10:27     ` Daniel P. Berrangé
2020-01-23 18:13       ` John Snow
2020-01-23 19:12         ` Daniel P. Berrangé
2020-01-02 15:10 ` Dr. David Alan Gilbert
2020-01-07 17:11 ` Christophe de Dinechin
2020-01-08 10:43   ` Kevin Wolf
2020-01-08 11:40     ` Christophe de Dinechin
2020-01-08 13:38       ` Kevin Wolf
2020-01-14 13:04         ` Markus Armbruster
2020-01-14 17:31           ` Christophe de Dinechin
2020-01-15  9:20             ` Markus Armbruster
2020-01-15  9:34               ` Christophe de Dinechin
2020-01-15 12:15                 ` Markus Armbruster
2020-01-15 12:19                   ` Daniel P. Berrangé
2020-01-15 14:02                     ` Markus Armbruster
2020-01-30 21:09                       ` Improving QOM documentation [Was: Re: Making QEMU easier for management tools and applications] Kashyap Chamarthy
2020-01-31  6:11                         ` Markus Armbruster
2020-01-31  7:46                           ` Paolo Bonzini
2020-01-31 15:37                             ` Christophe de Dinechin
2020-01-31 16:28                               ` Paolo Bonzini
2020-01-31  9:50                           ` Kashyap Chamarthy
2020-01-31 10:35                           ` Peter Maydell [this message]
2020-01-31 11:02                             ` Paolo Bonzini
2020-01-31 15:22                               ` Kashyap Chamarthy
2020-01-31 17:23                                 ` Markus Armbruster
2020-02-03  8:56                                   ` Paolo Bonzini
2020-02-03  9:54                                     ` Markus Armbruster
2020-02-03 15:21                                       ` Paolo Bonzini
2020-02-04  8:42                                         ` Markus Armbruster
2020-01-31 16:39                               ` Markus Armbruster
2020-01-20 10:08                   ` Making QEMU easier for management tools and applications Stefan Hajnoczi
2020-01-21  5:42                     ` Markus Armbruster
2020-01-21 11:32                       ` Stefan Hajnoczi
2020-01-21 12:03                         ` Marc-André Lureau
2020-01-21 13:36                           ` Integrating QOM into QAPI (was: Making QEMU easier for management tools and applications) Markus Armbruster
2020-01-21 14:36                             ` Daniel P. Berrangé
2020-01-21 15:01                               ` Integrating QOM into QAPI Markus Armbruster
2020-01-21 15:11                                 ` Marc-André Lureau
2020-01-21 16:21                                   ` Peter Maydell
2020-01-22  5:16                                     ` Getting whole-tree patches reviewed and merged (was: Integrating QOM into QAPI) Markus Armbruster
2020-02-07 21:53                                       ` Getting whole-tree patches reviewed and merged Eric Blake
2020-02-10 11:26                                         ` Paolo Bonzini
2020-02-10 16:04                                           ` Markus Armbruster
2020-02-10 16:12                                             ` Peter Maydell
2020-01-22 10:50                                   ` Integrating QOM into QAPI Alex Bennée
2020-01-22 12:24                                     ` Markus Armbruster
2020-01-22 12:42                                       ` Marc-André Lureau
2020-01-22 13:28                                         ` Peter Maydell
2020-01-22 13:32                                           ` Marc-André Lureau
2020-01-23  7:37                                         ` Markus Armbruster
2020-01-24 18:32                                         ` Paolo Bonzini
2020-01-25  4:44                                           ` Marc-André Lureau
2020-01-25  9:28                                             ` Paolo Bonzini
2020-01-25 21:25                                               ` Peter Maydell
2020-01-26  8:09                                   ` Christophe de Dinechin
2020-01-26  9:11                                     ` Marc-André Lureau
2020-01-26 16:47                                       ` Paolo Bonzini
2020-01-27 19:05                                         ` Christophe de Dinechin
2020-01-27 19:05                                       ` Christophe de Dinechin
2020-01-26 15:04                                     ` Peter Maydell
2020-01-27 19:05                                       ` Christophe de Dinechin
2020-01-28  8:00                                         ` Markus Armbruster
2020-01-28 10:03                                         ` Daniel P. Berrangé
2020-01-29 12:42                                           ` Christophe de Dinechin
2020-01-15  9:35               ` Making QEMU easier for management tools and applications Marc-André Lureau
2020-01-15 12:25                 ` Markus Armbruster
2020-01-25 17:18               ` Paolo Bonzini
2020-01-27  9:30                 ` Markus Armbruster
2020-01-13 16:30   ` Stefan Hajnoczi
2020-02-04 15:54 ` Summary of " Markus Armbruster
2020-02-05  6:38   ` Markus Armbruster
2020-02-10 10:56   ` Stefan Hajnoczi
2020-02-10 11:01     ` Peter Maydell
2020-02-10 11:08       ` Daniel P. Berrangé
2020-02-10 11:29         ` Peter Maydell
2020-02-10 11:04     ` Paolo Bonzini
2020-02-10 16:43     ` Markus Armbruster
2020-02-12 13:54       ` Stefan Hajnoczi
2020-02-12 14:03         ` Daniel P. Berrangé

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