Date: Tue, 30 Apr 2013 13:52:14 +0400
From: "Alexey I. Froloff" <raorn@raorn.name>
To: David Bremner <david@tethera.net>
Subject: Re: [PATCH] lib: Add a new prefix "list" to the search-terms syntax
Message-ID: <20130430095213.GA2861@raorn.name>
References: <20130409083010.GA27675@raorn.name>
	<1365549369-12776-1-git-send-email-raorn@raorn.name>
	<87vc74vn2n.fsf@zancas.localnet>
MIME-Version: 1.0
Content-Type: multipart/signed; micalg=pgp-sha1;
	protocol="application/pgp-signature"; boundary="ReaqsoxgOBHFXBhH"
Content-Disposition: inline
In-Reply-To: <87vc74vn2n.fsf@zancas.localnet>
User-Agent: Mutt/1.5.21 (2010-12-30)
Cc: notmuch@notmuchmail.org
Precedence: list


--ReaqsoxgOBHFXBhH
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
Content-Transfer-Encoding: quoted-printable

On Mon, Apr 29, 2013 at 10:12:16PM -0300, David Bremner wrote:
> > +    begin_list_id =3D strrchr (list_id_header, '<');
> > +    if (!begin_list_id) {
> > +	fprintf (stderr, "Warning: Not indexing mailformed List-Id tag.\n");
> > +	return;
> > +    }
> - I guess this should say "malformed".=20
My bad.  English is not my native language ;-)

> - I got about 1800 lines of such messages when indexing 280k
>   messages. That might strike some people as excessive. On the otherhand
>   I guess we need to re-think error reporting overall.
If I understand correctly, this code belongs to library and
should not print anything neither on stderr nor stdout.  OTOH,
surrounding functions do print messages on error, so I just did
as other do.

>   What do you think about printing filename or message-id here its
>   easier to double check that it is not a bug?
Giving Message-Id makes sense.

> > +    void *local =3D talloc_new (message);
>       we should handle ENOMEM here, I think.
There are 16 talloc_new() calls and ENOMEM is not handled
anywhere.

> > +    /* _notmuch_message_add_term() may return
> > +     * NOTMUCH_PRIVATE_STATUS_TERM_TOO_LONG here.  We can't fix it, but
> > +     * this is not a reason to exit with error... */
> > +    if (_notmuch_message_add_term (message, "list", list_id))
> > +	fprintf (stderr, "Warning: Not indexing List-Id: <%s>\n", list_id);
> This should say why the indexing failed.
There should be strerror-like function, then can give description
for a given status code.

> - We need a couple tests for this code; tests/search should give some
>   hints how to proceed.
OK

> - We need a patch for NEWS, explaining what people need to do take
>   advantage of the new functionality.  I think that adding new prefixes
>   to an existing database is OK, but I'd welcome confirmation.
OK

--=20
Regards,    --
Sir Raorn.   --- http://thousandsofhate.blogspot.com/

--ReaqsoxgOBHFXBhH
Content-Type: application/pgp-signature; name="signature.asc"
Content-Description: Digital signature

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)

iQEcBAEBAgAGBQJRf5RKAAoJEBd6rh2Yq9Fr+3oIAMSFO6LGdtIkmsZ0z9PSRMFP
txbmq0ZIfyHrfUpre/UGDHUPhjX3n9lBMeKYcNMEO4OiswbeCr071+2AK81ZCK4a
e9cBK3VdjX9Gqi58RNqfzCw4IZJfveumeQskxx9z4PFDEgl9uBQbfuc51bEj/KAA
YpazoXtnhisG2UT0bO+WndbxvnGHgRb9jY1bukMjwHYVLV4f5gZ06ZGRMtXkBBjm
r76BNRMx/G/h173R0t89whRsECug3HW7raPOnaeZGrKbY3e9gGn+6+4x08YynXwJ
PyBjREDykmLHHEXAziDq9AjxoirdF8Er2M5dvMec0VYqSv7VmEYpXaw9ohOE0us=
=kGWo
-----END PGP SIGNATURE-----

--ReaqsoxgOBHFXBhH--