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From: Slavica Djukic <slavicadj.ip2018@gmail.com>
To: Junio C Hamano <gitster@pobox.com>,
	Daniel Ferreira via GitGitGadget <gitgitgadget@gmail.com>
Cc: git@vger.kernel.org, "Phillip Wood" <phillip.wood@dunelm.org.uk>,
	"Ævar Arnfjörð Bjarmason" <avarab@gmail.com>,
	"Daniel Ferreira" <bnmvco@gmail.com>
Subject: Re: [PATCH v5 01/10] diff: export diffstat interface
Date: Fri, 22 Feb 2019 10:03:49 +0100	[thread overview]
Message-ID: <0f6b3dc7-eccf-3352-22a8-97ef052a6ada@gmail.com> (raw)
In-Reply-To: <xmqq4l8xuiy9.fsf@gitster-ct.c.googlers.com>

Hello Junio,

Thank you for suggestions and for taking time to look at
this patch series.

On 21-Feb-19 6:53 PM, Junio C Hamano wrote:
> "Daniel Ferreira via GitGitGadget" <gitgitgadget@gmail.com> writes:
>
>> @@ -6001,12 +5985,7 @@ void diff_flush(struct diff_options *options)
>>   	    dirstat_by_line) {
>>   		struct diffstat_t diffstat;
>>   
>> -		memset(&diffstat, 0, sizeof(struct diffstat_t));
>> -		for (i = 0; i < q->nr; i++) {
>> -			struct diff_filepair *p = q->queue[i];
>> -			if (check_pair_status(p))
>> -				diff_flush_stat(p, options, &diffstat);
>> -		}
>> +		compute_diffstat(options, &diffstat);
>>   		if (output_format & DIFF_FORMAT_NUMSTAT)
>>   			show_numstat(&diffstat, options);
>>   		if (output_format & DIFF_FORMAT_DIFFSTAT)
> In the post-context of this hunk there are series of "if we are
> showing this kind of diffstat, pass &diffstat to a helper that shows
> it" calls, and this piece of code itself is guarded by "if we are
> showing any of these kinds of diffstat, enter this block".  So a
> helper function that computes necessary data in &diffstat upfront
> does make sense and makes the code readable quite a lot.
>
> But...
>
>
>> +void compute_diffstat(struct diff_options *options, struct diffstat_t *diffstat)
>> +{
>> +	int i;
>> +	struct diff_queue_struct *q = &diff_queued_diff;
> ... as a reusable helper, it would make a saner API if you did not
> to hardcode the dependency to the singleton diff_queued_diff
> (i.e. instead, pass a pointer to struct diff_queue_struct as a
> parameter---the caller has it as 'q' at the callsite).
>
> Other than that, makes sense to me; thanks.
>
> Here is a meta question, which is mostly meant to those who use
> gitgitgadget@.  The person who wanted to send this copy of the patch
> this time (i.e. Slavica, not Daniel) is not shown anywhere on the
> header of the e-mail, so the response to the message will not go to
> Slavica at all, even though it probably is visible by monitoring
> where gitgitgadget@ delivers (i.e. the PR comments).
>
> Is that desirable as a reviewee?  I manually added Slavica's address
> taken from the S-o-b: line to this response just in case, but if it
> is not desirable, I'll stop doing so.


Since gitgitgadget puts reviewer's e-mails in PR comments and send
e-mails (to me) as well, you don't need to add manually my address.

But thanks for thinking about this and doing it just in case
I don't get e-mails.


>
> Thanks.
>

  reply	other threads:[~2019-02-22  9:03 UTC|newest]

Thread overview: 76+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-12-20 12:34 [PATCH 0/7] Turn git add-i into built-in Johannes Schindelin
2018-12-20 12:09 ` [PATCH 1/7] diff: export diffstat interface Daniel Ferreira via GitGitGadget
2018-12-20 12:09 ` [PATCH 2/7] add--helper: create builtin helper for interactive add Daniel Ferreira via GitGitGadget
2018-12-20 12:09 ` [PATCH 3/7] add-interactive.c: implement status command Daniel Ferreira via GitGitGadget
2018-12-20 12:09 ` [PATCH 4/7] add--interactive.perl: use add--helper --status for status_cmd Daniel Ferreira via GitGitGadget
2018-12-20 12:09 ` [PATCH 5/7] add-interactive.c: implement show-help command Slavica Djukic via GitGitGadget
2019-01-14 11:12   ` Phillip Wood
2018-12-20 12:09 ` [PATCH 6/7] Git.pm: introduce environment variable GIT_TEST_PRETEND_TTY Slavica Djukic via GitGitGadget
2019-01-14 11:13   ` Phillip Wood
2019-01-15 12:45     ` Slavica Djukic
2019-01-15 13:50     ` Johannes Schindelin
2019-01-15 16:09       ` Phillip Wood
2018-12-20 12:09 ` [PATCH 7/7] add--interactive.perl: use add--helper --show-help for help_cmd Slavica Djukic via GitGitGadget
2019-01-14 11:17   ` Phillip Wood
2018-12-20 12:37 ` [PATCH 0/7] Turn git add-i into built-in Johannes Schindelin
2019-01-11 14:09 ` Slavica Djukic
2019-01-18  7:47 ` [PATCH v2 " Slavica Đukić via GitGitGadget
2019-01-18  7:47   ` [PATCH v2 1/7] diff: export diffstat interface Daniel Ferreira via GitGitGadget
2019-01-18  7:47   ` [PATCH v2 2/7] add--helper: create builtin helper for interactive add Daniel Ferreira via GitGitGadget
2019-01-18  7:47   ` [PATCH v2 3/7] add-interactive.c: implement status command Daniel Ferreira via GitGitGadget
2019-01-18  7:47   ` [PATCH v2 4/7] add--interactive.perl: use add--helper --status for status_cmd Daniel Ferreira via GitGitGadget
2019-01-18  7:47   ` [PATCH v2 5/7] add-interactive.c: implement show-help command Slavica Djukic via GitGitGadget
2019-01-18 11:20     ` Phillip Wood
2019-01-18 12:19       ` Slavica Djukic
     [not found]       ` <VI1PR05MB577331CCE110D2EAE325927CA69C0@VI1PR05MB5773.eurprd05.prod.outlook.com>
2019-01-18 14:25         ` Phillip Wood
2019-01-18 20:40           ` Johannes Schindelin
2019-01-18  7:47   ` [PATCH v2 6/7] t3701-add-interactive: test add_i_show_help() Slavica Djukic via GitGitGadget
2019-01-18 11:23     ` Phillip Wood
2019-01-18  7:47   ` [PATCH v2 7/7] add--interactive.perl: use add--helper --show-help for help_cmd Slavica Djukic via GitGitGadget
2019-01-21  9:13   ` [PATCH v3 0/7] Turn git add-i into built-in Slavica Đukić via GitGitGadget
2019-01-21  9:13     ` [PATCH v3 1/7] diff: export diffstat interface Daniel Ferreira via GitGitGadget
2019-01-21  9:13     ` [PATCH v3 2/7] add--helper: create builtin helper for interactive add Daniel Ferreira via GitGitGadget
2019-01-21  9:13     ` [PATCH v3 3/7] add-interactive.c: implement status command Daniel Ferreira via GitGitGadget
2019-01-21  9:13     ` [PATCH v3 4/7] add--interactive.perl: use add--helper --status for status_cmd Daniel Ferreira via GitGitGadget
2019-01-21  9:13     ` [PATCH v3 5/7] add-interactive.c: implement show-help command Slavica Djukic via GitGitGadget
2019-01-21  9:13     ` [PATCH v3 6/7] t3701-add-interactive: test add_i_show_help() Slavica Djukic via GitGitGadget
2019-01-25 11:01       ` Phillip Wood
2019-01-25 11:36         ` Slavica Djukic
2019-01-21  9:13     ` [PATCH v3 7/7] add--interactive.perl: use add--helper --show-help for help_cmd Slavica Djukic via GitGitGadget
2019-01-21  9:59       ` Ævar Arnfjörð Bjarmason
2019-01-21 11:59         ` Slavica Djukic
2019-01-25 12:23     ` [PATCH v4 0/7] Turn git add-i into built-in Slavica Đukić via GitGitGadget
2019-01-25 12:23       ` [PATCH v4 1/7] diff: export diffstat interface Daniel Ferreira via GitGitGadget
2019-01-25 12:23       ` [PATCH v4 2/7] add--helper: create builtin helper for interactive add Daniel Ferreira via GitGitGadget
2019-01-25 12:23       ` [PATCH v4 3/7] add-interactive.c: implement status command Daniel Ferreira via GitGitGadget
2019-01-25 12:23       ` [PATCH v4 4/7] add--interactive.perl: use add--helper --status for status_cmd Daniel Ferreira via GitGitGadget
2019-01-25 12:23       ` [PATCH v4 6/7] t3701-add-interactive: test add_i_show_help() Slavica Djukic via GitGitGadget
2019-01-25 12:23       ` [PATCH v4 5/7] add-interactive.c: implement show-help command Slavica Djukic via GitGitGadget
2019-01-25 12:23       ` [PATCH v4 7/7] add--interactive.perl: use add--helper --show-help for help_cmd Slavica Djukic via GitGitGadget
2019-01-25 12:37       ` [PATCH v4 0/7] Turn git add-i into built-in Slavica Djukic
2019-02-01 14:37         ` Phillip Wood
2019-02-20 11:41       ` [PATCH v5 00/10] " Slavica Đukić via GitGitGadget
2019-02-20 11:41         ` [PATCH v5 01/10] diff: export diffstat interface Daniel Ferreira via GitGitGadget
2019-02-21 17:53           ` Junio C Hamano
2019-02-22  9:03             ` Slavica Djukic [this message]
2019-02-20 11:41         ` [PATCH v5 02/10] add--helper: create builtin helper for interactive add Daniel Ferreira via GitGitGadget
2019-02-21 17:56           ` Junio C Hamano
2019-03-08 20:48             ` Johannes Schindelin
2019-02-20 11:41         ` [PATCH v5 03/10] add-interactive.c: implement list_modified Slavica Djukic via GitGitGadget
2019-02-21 19:06           ` Junio C Hamano
2019-02-21 20:27             ` Junio C Hamano
2019-02-22 12:18               ` Slavica Djukic
2019-02-22 11:35             ` Slavica Djukic
2019-02-20 11:41         ` [PATCH v5 04/10] add-interactive.c: implement list_and_choose Slavica Djukic via GitGitGadget
2019-02-22 21:46           ` Junio C Hamano
2019-03-01 11:20             ` Slavica Djukic
2019-02-20 11:41         ` [PATCH v5 05/10] add-interactive.c: implement status command Slavica Djukic via GitGitGadget
2019-02-22 22:11           ` Junio C Hamano
2019-03-01 11:08             ` Slavica Djukic
2019-02-20 11:41         ` [PATCH v5 06/10] add--interactive.perl: use add--helper --status for status_cmd Daniel Ferreira via GitGitGadget
2019-02-20 11:41         ` [PATCH v5 07/10] add-interactive.c: add support for list_only option Slavica Djukic via GitGitGadget
2019-02-20 11:41         ` [PATCH v5 08/10] add-interactive.c: implement show-help command Slavica Djukic via GitGitGadget
2019-02-20 11:41         ` [PATCH v5 09/10] t3701-add-interactive: test add_i_show_help() Slavica Djukic via GitGitGadget
2019-02-20 11:41         ` [PATCH v5 10/10] add--interactive.perl: use add--helper --show-help for help_cmd Slavica Djukic via GitGitGadget
2019-02-22  4:53         ` [PATCH v5 00/10] Turn git add-i into built-in Junio C Hamano
2019-03-04 10:49         ` End of Outreachy internship Slavica Djukic

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