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From: Junio C Hamano <gitster@pobox.com>
To: Christian Couder <christian.couder@gmail.com>
Cc: Charvi Mendiratta <charvi077@gmail.com>,
	git <git@vger.kernel.org>,
	Christian Couder <chriscool@tuxfamily.org>,
	Phillip Wood <phillip.wood@dunelm.org.uk>,
	Taylor Blau <me@ttaylorr.com>
Subject: Re: [PATCH v2 3/9] rebase -i: comment out squash!/fixup! subjects from squash message
Date: Thu, 21 Jan 2021 12:56:14 -0800	[thread overview]
Message-ID: <xmqqwnw6au1d.fsf@gitster.c.googlers.com> (raw)
In-Reply-To: <CAP8UFD3PRaiCiSfSMaX0FDrEcOz2xv3992meum7qnKve1rK6nw@mail.gmail.com> (Christian Couder's message of "Thu, 21 Jan 2021 16:21:16 +0100")

Christian Couder <christian.couder@gmail.com> writes:

>> Oops, I think Phillip and Christian also pointed in the last revision
>> to look for alternatives to make it easy. I mistook that point and
>> forgot to look at it.
>
> Yes, please take a look at find_commit_subject() in "commit.c".

Yeah, it uses pretty.c::skip_blank_lines(), which is easy to use.
so something like a loop that calls skip_blank_lines() to see if it
returns a differnt result (which means the argument we fed it was at
the beginning of a blank line, which is what this helper wants to
return), and otherwise we advance by one line with strchrnul() and
retry, perhaps.

    while (*body) {
	char *next = skip_blank_lines(body);
	if (next != body)
	    break; /* found a blank line */
	body = strchrnul(body, '\n');
	if (*body)
	    body++;
    }
    /* body has the answer */

  parent reply	other threads:[~2021-01-21 21:00 UTC|newest]

Thread overview: 110+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-08  9:23 [RFC PATCH 0/9][Outreachy] rebase -i: add options to fixup command Charvi Mendiratta
2021-01-08  9:23 ` [RFC PATCH 1/9] rebase -i: only write fixup-message when it's needed Charvi Mendiratta
2021-01-13 18:43   ` Taylor Blau
2021-01-14  8:12     ` Charvi Mendiratta
2021-01-14 10:46       ` Phillip Wood
2021-01-15  8:38         ` Charvi Mendiratta
2021-01-15 17:22           ` Junio C Hamano
2021-01-16  4:49             ` Charvi Mendiratta
2021-01-08  9:23 ` [RFC PATCH 2/9] sequencer: factor out code to append squash message Charvi Mendiratta
2021-01-08  9:23 ` [RFC PATCH 3/9] rebase -i: comment out squash!/fixup! subjects from " Charvi Mendiratta
2021-01-13 19:01   ` Taylor Blau
2021-01-14  8:27     ` Charvi Mendiratta
2021-01-14 10:29       ` Phillip Wood
2021-01-15  8:35         ` Charvi Mendiratta
2021-01-15  8:44           ` Christian Couder
2021-01-15 11:12             ` Charvi Mendiratta
2021-01-17  3:39         ` Charvi Mendiratta
2021-01-18 18:29           ` Phillip Wood
2021-01-19  4:08             ` Charvi Mendiratta
2021-01-08  9:23 ` [RFC PATCH 4/9] sequencer: pass todo_item to do_pick_commit() Charvi Mendiratta
2021-01-08  9:23 ` [RFC PATCH 5/9] sequencer: use const variable for commit message comments Charvi Mendiratta
2021-01-13 19:14   ` Taylor Blau
2021-01-13 20:37     ` Junio C Hamano
2021-01-14  7:40       ` Christian Couder
2021-01-14  8:57     ` Charvi Mendiratta
2021-01-08  9:23 ` [RFC PATCH 6/9] rebase -i: add fixup [-C | -c] command Charvi Mendiratta
2021-01-14  9:23   ` Christian Couder
2021-01-14  9:45     ` Charvi Mendiratta
2021-01-08  9:23 ` [RFC PATCH 7/9] t3437: test script for fixup [-C|-c] options in interactive rebase Charvi Mendiratta
2021-01-08  9:23 ` [RFC PATCH 8/9] rebase -i: teach --autosquash to work with amend! Charvi Mendiratta
2021-01-08  9:23 ` [RFC PATCH 9/9] doc/git-rebase: add documentation for fixup [-C|-c] options Charvi Mendiratta
2021-01-19  7:40 ` [PATCH v2 0/9][Outreachy] rebase -i: add options to fixup command Charvi Mendiratta
2021-01-24 17:03   ` [PATCH v3 " Charvi Mendiratta
2021-01-24 17:03     ` [PATCH v3 1/9] rebase -i: only write fixup-message when it's needed Charvi Mendiratta
2021-01-24 17:04     ` [PATCH v3 2/9] sequencer: factor out code to append squash message Charvi Mendiratta
2021-01-24 17:04     ` [PATCH v3 3/9] rebase -i: comment out squash!/fixup! subjects from " Charvi Mendiratta
2021-01-24 17:04     ` [PATCH v3 4/9] sequencer: pass todo_item to do_pick_commit() Charvi Mendiratta
2021-01-24 17:04     ` [PATCH v3 5/9] sequencer: use const variable for commit message comments Charvi Mendiratta
2021-01-24 17:04     ` [PATCH v3 6/9] rebase -i: add fixup [-C | -c] command Charvi Mendiratta
2021-01-24 17:04     ` [PATCH v3 7/9] t3437: test script for fixup [-C|-c] options in interactive rebase Charvi Mendiratta
2021-01-24 17:04     ` [PATCH v3 8/9] rebase -i: teach --autosquash to work with amend! Charvi Mendiratta
2021-01-24 17:04     ` [PATCH v3 9/9] doc/git-rebase: add documentation for fixup [-C|-c] options Charvi Mendiratta
2021-01-29 18:20     ` [PATCH v4 0/9][Outreachy] rebase -i: add options to fixup command Charvi Mendiratta
2021-01-29 18:20       ` [PATCH v4 1/9] rebase -i: only write fixup-message when it's needed Charvi Mendiratta
2021-01-29 18:20       ` [PATCH v4 2/9] sequencer: factor out code to append squash message Charvi Mendiratta
2021-01-29 18:20       ` [PATCH v4 3/9] rebase -i: comment out squash!/fixup! subjects from " Charvi Mendiratta
2021-01-29 18:20       ` [PATCH v4 4/9] sequencer: pass todo_item to do_pick_commit() Charvi Mendiratta
2021-01-29 18:20       ` [PATCH v4 5/9] sequencer: use const variable for commit message comments Charvi Mendiratta
2021-01-29 18:20       ` [PATCH v4 6/9] rebase -i: add fixup [-C | -c] command Charvi Mendiratta
2021-02-02  0:47         ` Eric Sunshine
2021-02-02 15:29           ` Charvi Mendiratta
2021-02-03  5:05             ` Eric Sunshine
2021-02-04  0:00               ` Charvi Mendiratta
2021-02-04  0:14                 ` Eric Sunshine
2021-01-29 18:20       ` [PATCH v4 7/9] t3437: test script for fixup [-C|-c] options in interactive rebase Charvi Mendiratta
2021-02-02  2:01         ` Eric Sunshine
2021-02-02 10:02           ` Christian Couder
2021-02-02 15:31             ` Charvi Mendiratta
2021-02-03  5:44             ` Eric Sunshine
2021-02-04  0:01               ` Charvi Mendiratta
2021-02-04 10:46           ` Phillip Wood
2021-02-04 16:14             ` Eric Sunshine
2021-02-04 19:12           ` Charvi Mendiratta
2021-01-29 18:20       ` [PATCH v4 8/9] rebase -i: teach --autosquash to work with amend! Charvi Mendiratta
2021-02-02  3:20         ` Eric Sunshine
2021-02-02 15:29           ` Charvi Mendiratta
2021-01-29 18:20       ` [PATCH v4 9/9] doc/git-rebase: add documentation for fixup [-C|-c] options Charvi Mendiratta
2021-02-02  3:23         ` Eric Sunshine
2021-02-02 14:12           ` Marc Branchaud
2021-02-02 15:30           ` Charvi Mendiratta
2021-02-04 19:04       ` [PATCH v5 0/8][Outreachy] rebase -i: add options to fixup command Charvi Mendiratta
2021-02-04 19:05         ` [PATCH v5 1/8] rebase -i: only write fixup-message when it's needed Charvi Mendiratta
2021-02-04 19:05         ` [PATCH v5 2/8] sequencer: factor out code to append squash message Charvi Mendiratta
2021-02-04 19:05         ` [PATCH v5 3/8] rebase -i: comment out squash!/fixup! subjects from " Charvi Mendiratta
2021-02-04 19:05         ` [PATCH v5 4/8] sequencer: pass todo_item to do_pick_commit() Charvi Mendiratta
2021-02-04 19:05         ` [PATCH v5 5/8] sequencer: use const variable for commit message comments Charvi Mendiratta
2021-02-04 19:05         ` [PATCH v5 6/8] rebase -i: add fixup [-C | -c] command Charvi Mendiratta
2021-02-04 19:05         ` [PATCH v5 7/8] t3437: test script for fixup [-C|-c] options in interactive rebase Charvi Mendiratta
2021-02-04 19:05         ` [PATCH v5 8/8] doc/git-rebase: add documentation for fixup [-C|-c] options Charvi Mendiratta
2021-02-05  7:30         ` [PATCH v5 0/8][Outreachy] rebase -i: add options to fixup command Eric Sunshine
2021-02-05  9:42           ` Charvi Mendiratta
2021-02-05 18:25             ` Christian Couder
2021-02-05 18:56               ` Eric Sunshine
2021-02-06  5:36                 ` Charvi Mendiratta
2021-02-05 19:13               ` Junio C Hamano
2021-02-06  5:37                 ` Charvi Mendiratta
2021-01-19  7:40 ` [PATCH v2 1/9] rebase -i: only write fixup-message when it's needed Charvi Mendiratta
2021-01-19  7:40 ` [PATCH v2 2/9] sequencer: factor out code to append squash message Charvi Mendiratta
2021-01-19  7:40 ` [PATCH v2 3/9] rebase -i: comment out squash!/fixup! subjects from " Charvi Mendiratta
2021-01-21  1:38   ` Junio C Hamano
2021-01-21 14:02     ` Charvi Mendiratta
2021-01-21 15:21       ` Christian Couder
2021-01-21 16:58         ` Phillip Wood
2021-01-21 20:56         ` Junio C Hamano [this message]
2021-01-22 19:41           ` Charvi Mendiratta
2021-01-22 19:41         ` Charvi Mendiratta
2021-01-19  7:40 ` [PATCH v2 4/9] sequencer: pass todo_item to do_pick_commit() Charvi Mendiratta
2021-01-19  7:41 ` [PATCH v2 5/9] sequencer: use const variable for commit message comments Charvi Mendiratta
2021-01-19  7:41 ` [PATCH v2 6/9] rebase -i: add fixup [-C | -c] command Charvi Mendiratta
2021-01-19  7:41 ` [PATCH v2 7/9] t3437: test script for fixup [-C|-c] options in interactive rebase Charvi Mendiratta
2021-01-19  7:41 ` [PATCH v2 8/9] rebase -i: teach --autosquash to work with amend! Charvi Mendiratta
2021-01-19  7:41 ` [PATCH v2 9/9] doc/git-rebase: add documentation for fixup [-C|-c] options Charvi Mendiratta
2021-01-19 14:37   ` Marc Branchaud
2021-01-19 17:13     ` Charvi Mendiratta
2021-01-19 22:05       ` Marc Branchaud
2021-01-20  7:10         ` Charvi Mendiratta
2021-01-20 11:04       ` Phillip Wood
2021-01-20 12:31         ` Charvi Mendiratta
2021-01-20 14:29           ` Phillip Wood
2021-01-20 16:09             ` Charvi Mendiratta

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