From: Mark Walters <markwalters1009@gmail.com>
To: Michal Sojka <sojkam1@fel.cvut.cz>, notmuch@notmuchmail.org
Subject: Re: [PATCH v5 0/7] notmuch search --output=sender/recipients
In-Reply-To: <87vbn06yry.fsf@steelpick.2x.cz>
References: <1414713573-21461-1-git-send-email-sojkam1@fel.cvut.cz>
	<878ujwvctt.fsf@qmul.ac.uk> <8761f0v8v7.fsf@qmul.ac.uk>
	<87vbn06yry.fsf@steelpick.2x.cz>
User-Agent: Notmuch/0.18.1+86~gef5e66a (http://notmuchmail.org) Emacs/23.4.1
	(x86_64-pc-linux-gnu)
Date: Fri, 31 Oct 2014 16:47:41 +0000
Message-ID: <87zjcctccy.fsf@qmul.ac.uk>
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Precedence: list


Hi

On Fri, 31 Oct 2014, Michal Sojka <sojkam1@fel.cvut.cz> wrote:
> On Fri, Oct 31 2014, Mark Walters wrote:
>> My only query is in the text output: should the name part be printed as
>> a quoted string. For example currently I get a line of the form
>>
>> Bloggs, Fred <fred@example.com>
>
> Good point.
>
> On Fri, Oct 31 2014, Mark Walters wrote:
>> Hi
>>
>> I attach a patch which does the quoting for real names but I don't know
>> if we want it: it changes (example taken from the test suite)
>>
>> Fran=C3=A7ois Boulogne to
>>
>> =3D?iso-8859-1?q?Fran=3DE7ois?=3D Boulogne
>>
>> (which is what was in the original email)
>>
>> Plausibly the best thing is just to leave the series as is, so the
>> text output is readable and parseable in the common cases.
>>
>> Anyway the patch is attached if anyone wants to experiment.
>>
>> Best wishes
>>
>> Mark
>>
>> From 53b1ced2d6a9fbbba93448325f795e6b99faa240 Mon Sep 17 00:00:00 2001
>> From: Mark Walters <markwalters1009@gmail.com>
>> Date: Fri, 31 Oct 2014 10:11:40 +0000
>> Subject: [PATCH] search: quote real names for output=3Dsender/recipient =
in text
>>  format
>>
>> This quotes the real name (when gmime thinks appropriate) for the text
>> output. For the other outputs the real name is separate from the
>> address so the consumer can do any quoting necessary.
>> ---
>>  notmuch-search.c           |    8 ++++----
>>  test/T090-search-output.sh |    8 ++++----
>>  2 files changed, 8 insertions(+), 8 deletions(-)
>>
>> diff --git a/notmuch-search.c b/notmuch-search.c
>> index eae749a..8eac161 100644
>> --- a/notmuch-search.c
>> +++ b/notmuch-search.c
>> @@ -47,6 +47,7 @@ typedef struct {
>>  typedef struct {
>>      const char *name;
>>      const char *addr;
>> +    const char *string;
>>  } mailbox_t;
>>=20=20
>>  /* Return two stable query strings that identify exactly the matched
>> @@ -255,15 +256,13 @@ print_mailbox (const search_options_t *opt, const =
mailbox_t *mailbox)
>>  {
>>      const char *name =3D mailbox->name;
>>      const char *addr =3D mailbox->addr;
>> +    const char *string =3D mailbox->string;
>>      sprinter_t *format =3D opt->format;
>>=20=20
>>      if (format->is_text_printer) {
>>  	char *mailbox_str;
>>=20=20
>> -	if (name && *name)
>> -	    mailbox_str =3D talloc_asprintf (format, "%s <%s>", name, addr);
>> -	else
>> -	    mailbox_str =3D talloc_strdup (format, addr);
>> +	mailbox_str =3D talloc_strdup (format, string);
>>=20=20
>>  	if (! mailbox_str) {
>>  	    fprintf (stderr, "Error: out of memory\n");
>> @@ -309,6 +308,7 @@ process_address_list (const search_options_t *opt, G=
HashTable *addrs,
>>  	    mailbox_t mbx =3D {
>>  		.name =3D internet_address_get_name (address),
>>  		.addr =3D internet_address_mailbox_get_addr (mailbox),
>> +		.string =3D internet_address_to_string (address, TRUE),
>
> I'd prefer having the second parameter (encode) FALSE. This will still
> add quotes when necessary, but does not encode non-ascii characters so
> the result would be human readable.

Yes that is clearly better.
>
> Another question is whether to add .string to mailbox_t. In this patch
> it doesn't matter, but if --output=3Dcount patch will be merged, this
> would mean that memory consumption doubles, because with --output=3Dcount
> the addresses are kept in memory and printed only after the search is
> completed. It would be therefore better to construct a new
> InternetAddressMailbox from name and addr in print_mailbox() and perform
> the conversion to string there. Thoughts?

Yes I agree here too. Are you happy doing a replacement patch or should
I?

Best wishes

Mark

>
> Thanks,
> -Michal
>
>>  	    };
>>=20=20
>>  	    if (is_duplicate (opt, addrs, mbx.name, mbx.addr))
>> diff --git a/test/T090-search-output.sh b/test/T090-search-output.sh
>> index 841a721..776e3f4 100755
>> --- a/test/T090-search-output.sh
>> +++ b/test/T090-search-output.sh
>> @@ -390,7 +390,7 @@ test_expect_equal_file OUTPUT EXPECTED
>>  test_begin_subtest "--output=3Dsender"
>>  notmuch search --output=3Dsender '*' >OUTPUT
>>  cat <<EOF >EXPECTED
>> -Fran=C3=A7ois Boulogne <boulogne.f@gmail.com>
>> +=3D?iso-8859-1?q?Fran=3DE7ois?=3D Boulogne <boulogne.f@gmail.com>
>>  Olivier Berger <olivier.berger@it-sudparis.eu>
>>  Chris Wilson <chris@chris-wilson.co.uk>
>>  Carl Worth <cworth@cworth.org>
>> @@ -437,7 +437,7 @@ test_begin_subtest "--output=3Drecipients"
>>  notmuch search --output=3Drecipients '*' >OUTPUT
>>  cat <<EOF >EXPECTED
>>  Allan McRae <allan@archlinux.org>
>> -Discussion about the Arch User Repository (AUR) <aur-general@archlinux.=
org>
>> +"Discussion about the Arch User Repository (AUR)" <aur-general@archlinu=
x.org>
>>  olivier.berger@it-sudparis.eu
>>  notmuch@notmuchmail.org
>>  notmuch <notmuch@notmuchmail.org>
>> @@ -449,9 +449,9 @@ test_expect_equal_file OUTPUT EXPECTED
>>  test_begin_subtest "--output=3Dsender --output=3Drecipients"
>>  notmuch search --output=3Dsender --output=3Drecipients '*' >OUTPUT
>>  cat <<EOF >EXPECTED
>> -Fran=C3=A7ois Boulogne <boulogne.f@gmail.com>
>> +=3D?iso-8859-1?q?Fran=3DE7ois?=3D Boulogne <boulogne.f@gmail.com>
>>  Allan McRae <allan@archlinux.org>
>> -Discussion about the Arch User Repository (AUR) <aur-general@archlinux.=
org>
>> +"Discussion about the Arch User Repository (AUR)" <aur-general@archlinu=
x.org>
>>  Olivier Berger <olivier.berger@it-sudparis.eu>
>>  olivier.berger@it-sudparis.eu
>>  Chris Wilson <chris@chris-wilson.co.uk>
>> --=20
>> 1.7.10.4