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From: Elijah Newren <newren@gmail.com>
To: Junio C Hamano <gitster@pobox.com>
Cc: Elijah Newren via GitGitGadget <gitgitgadget@gmail.com>,
	Git Mailing List <git@vger.kernel.org>, Jeff King <peff@peff.net>
Subject: Re: [PATCH v5 00/15] Add struct strmap and associated utility functions
Date: Thu, 5 Nov 2020 18:42:38 -0800	[thread overview]
Message-ID: <CABPp-BHoaqGRbfM=5SZ4+s1hQa9eRQsi4kMAb3cZFrP+dqHM0A@mail.gmail.com> (raw)
In-Reply-To: <xmqq5z6jgs6f.fsf@gitster.c.googlers.com>

On Thu, Nov 5, 2020 at 6:00 PM Junio C Hamano <gitster@pobox.com> wrote:
>
> "Elijah Newren via GitGitGadget" <gitgitgadget@gmail.com> writes:
>
> > Changes since v4:
> > ...
> >  * Add a patch which updates shortlog to use the new strset API.
>
> This makes my life so much simpler ;-)
>
> Would the implementation be very different from Peff's that you can
> take the authorship?  Thanks.

Yes; I didn't use his patch, I simply implemented what was needed from
scratch.  I'm not attached to being author of this though; the changes
were trivial.  Feel free to change as you see fit.


If more detail is needed...

There's only two things in my patch: (1) deleting a bunch of code, (2)
search and replace strset_check_and_add() with !strset_add().

His patch has three things: (1) deleting a bunch of code, (2)
introducing strset_dup() [which may have been a copy of my
implementation of strset_check_and_add() from an earlier round of the
series; the code is identical to my implementation, but it's only a
few lines so he might have just reimplemented it identically], (3)
search and replace strset_check_and_add() with strset_dup().

If I were to modify his patch into mine (which I didn't do), it'd
require two things: deleting the strdup() definition and still doing a
search and replace.  In other words, it'd be approximately equivalent
work to just doing the patch from scratch.

Further, I wrote a patch that was nearly the same as my current
submission a few days ago, but it used my old strset_check_and_add().
It triggered some weird windows bug that I think was an infrastructure
flake, but I was worried at the time that it'd require familiarity
with shortlog and its tests to address.  Since I didn't think my
series really depended on that change (shortlog could change to take
advantage of the new strset later), I just dropped it.  Then after
further reviews, the series changed a bit more, and Peff at the end
added a patch to reintroduce strset_check_and_add() with a different
name and use it, then you suggested to modify strset_add() so it can
just be used directly.

So, at the end, taking my existing patch that pre-dated his submission
and tweaking it was the easiest route for me.  I didn't actually look
at his latest patch until after you asked if it was okay for me to
take the authorship.  I see it as two similar from-scratch
implementations that were nearly trivial in either event.

  reply	other threads:[~2020-11-06  2:42 UTC|newest]

Thread overview: 144+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-21 18:52 [PATCH 0/5] Add struct strmap and associated utility functions Elijah Newren via GitGitGadget
2020-08-21 18:52 ` [PATCH 1/5] hashmap: add usage documentation explaining hashmap_free[_entries]() Elijah Newren via GitGitGadget
2020-08-21 19:22   ` Jeff King
2020-08-21 18:52 ` [PATCH 2/5] strmap: new utility functions Elijah Newren via GitGitGadget
2020-08-21 19:48   ` Jeff King
2020-08-21 18:52 ` [PATCH 3/5] strmap: add more " Elijah Newren via GitGitGadget
2020-08-21 19:58   ` Jeff King
2020-08-21 18:52 ` [PATCH 4/5] strmap: add strdup_strings option Elijah Newren via GitGitGadget
2020-08-21 20:01   ` Jeff King
2020-08-21 20:41     ` Elijah Newren
2020-08-21 21:03       ` Jeff King
2020-08-21 22:25         ` Elijah Newren
2020-08-28  7:08           ` Jeff King
2020-08-28 17:20             ` Elijah Newren
2020-08-21 18:52 ` [PATCH 5/5] strmap: add functions facilitating use as a string->int map Elijah Newren via GitGitGadget
2020-08-21 20:10   ` Jeff King
2020-08-21 20:51     ` Elijah Newren
2020-08-21 21:05       ` Jeff King
2020-08-21 20:16 ` [PATCH 0/5] Add struct strmap and associated utility functions Jeff King
2020-08-21 21:33   ` Elijah Newren
2020-08-21 22:28     ` Elijah Newren
2020-08-28  7:03     ` Jeff King
2020-08-28 15:29       ` Elijah Newren
2020-09-01  9:27         ` Jeff King
2020-10-13  0:40 ` [PATCH v2 00/10] " Elijah Newren via GitGitGadget
2020-10-13  0:40   ` [PATCH v2 01/10] hashmap: add usage documentation explaining hashmap_free[_entries]() Elijah Newren via GitGitGadget
2020-10-30 12:50     ` Jeff King
2020-10-30 19:55       ` Elijah Newren
2020-11-03 16:26         ` Jeff King
2020-11-03 16:48           ` Elijah Newren
2020-10-13  0:40   ` [PATCH v2 02/10] hashmap: adjust spacing to fix argument alignment Elijah Newren via GitGitGadget
2020-10-30 12:51     ` Jeff King
2020-10-13  0:40   ` [PATCH v2 03/10] hashmap: allow re-use after hashmap_free() Elijah Newren via GitGitGadget
2020-10-30 13:35     ` Jeff King
2020-10-30 15:37       ` Elijah Newren
2020-11-03 16:08         ` Jeff King
2020-11-03 16:16           ` Elijah Newren
2020-10-13  0:40   ` [PATCH v2 04/10] hashmap: introduce a new hashmap_partial_clear() Elijah Newren via GitGitGadget
2020-10-30 13:41     ` Jeff King
2020-10-30 16:03       ` Elijah Newren
2020-11-03 16:10         ` Jeff King
2020-10-13  0:40   ` [PATCH v2 05/10] strmap: new utility functions Elijah Newren via GitGitGadget
2020-10-30 14:12     ` Jeff King
2020-10-30 16:26       ` Elijah Newren
2020-10-13  0:40   ` [PATCH v2 06/10] strmap: add more " Elijah Newren via GitGitGadget
2020-10-30 14:23     ` Jeff King
2020-10-30 16:43       ` Elijah Newren
2020-11-03 16:12         ` Jeff King
2020-10-13  0:40   ` [PATCH v2 07/10] strmap: enable faster clearing and reusing of strmaps Elijah Newren via GitGitGadget
2020-10-30 14:27     ` Jeff King
2020-10-13  0:40   ` [PATCH v2 08/10] strmap: add functions facilitating use as a string->int map Elijah Newren via GitGitGadget
2020-10-30 14:39     ` Jeff King
2020-10-30 17:28       ` Elijah Newren
2020-11-03 16:20         ` Jeff King
2020-11-03 16:46           ` Elijah Newren
2020-10-13  0:40   ` [PATCH v2 09/10] strmap: add a strset sub-type Elijah Newren via GitGitGadget
2020-10-30 14:44     ` Jeff King
2020-10-30 18:02       ` Elijah Newren
2020-10-13  0:40   ` [PATCH v2 10/10] strmap: enable allocations to come from a mem_pool Elijah Newren via GitGitGadget
2020-10-30 14:56     ` Jeff King
2020-10-30 19:31       ` Elijah Newren
2020-11-03 16:24         ` Jeff King
2020-11-02 18:55   ` [PATCH v3 00/13] Add struct strmap and associated utility functions Elijah Newren via GitGitGadget
2020-11-02 18:55     ` [PATCH v3 01/13] hashmap: add usage documentation explaining hashmap_free[_entries]() Elijah Newren via GitGitGadget
2020-11-02 18:55     ` [PATCH v3 02/13] hashmap: adjust spacing to fix argument alignment Elijah Newren via GitGitGadget
2020-11-02 18:55     ` [PATCH v3 03/13] hashmap: allow re-use after hashmap_free() Elijah Newren via GitGitGadget
2020-11-02 18:55     ` [PATCH v3 04/13] hashmap: introduce a new hashmap_partial_clear() Elijah Newren via GitGitGadget
2020-11-02 18:55     ` [PATCH v3 05/13] hashmap: provide deallocation function names Elijah Newren via GitGitGadget
2020-11-02 18:55     ` [PATCH v3 06/13] strmap: new utility functions Elijah Newren via GitGitGadget
2020-11-02 18:55     ` [PATCH v3 07/13] strmap: add more " Elijah Newren via GitGitGadget
2020-11-04 20:13       ` Jeff King
2020-11-04 20:24         ` Elijah Newren
2020-11-02 18:55     ` [PATCH v3 08/13] strmap: enable faster clearing and reusing of strmaps Elijah Newren via GitGitGadget
2020-11-02 18:55     ` [PATCH v3 09/13] strmap: add functions facilitating use as a string->int map Elijah Newren via GitGitGadget
2020-11-04 20:21       ` Jeff King
2020-11-02 18:55     ` [PATCH v3 10/13] strmap: add a strset sub-type Elijah Newren via GitGitGadget
2020-11-04 20:31       ` Jeff King
2020-11-02 18:55     ` [PATCH v3 11/13] strmap: enable allocations to come from a mem_pool Elijah Newren via GitGitGadget
2020-11-02 18:55     ` [PATCH v3 12/13] strmap: take advantage of FLEXPTR_ALLOC_STR when relevant Elijah Newren via GitGitGadget
2020-11-04 20:43       ` Jeff King
2020-11-02 18:55     ` [PATCH v3 13/13] Use new HASHMAP_INIT macro to simplify hashmap initialization Elijah Newren via GitGitGadget
2020-11-04 20:48       ` Jeff King
2020-11-04 20:52     ` [PATCH v3 00/13] Add struct strmap and associated utility functions Jeff King
2020-11-04 22:20       ` Elijah Newren
2020-11-05  0:22     ` [PATCH v4 " Elijah Newren via GitGitGadget
2020-11-05  0:22       ` [PATCH v4 01/13] hashmap: add usage documentation explaining hashmap_free[_entries]() Elijah Newren via GitGitGadget
2020-11-05  0:22       ` [PATCH v4 02/13] hashmap: adjust spacing to fix argument alignment Elijah Newren via GitGitGadget
2020-11-05  0:22       ` [PATCH v4 03/13] hashmap: allow re-use after hashmap_free() Elijah Newren via GitGitGadget
2020-11-05  0:22       ` [PATCH v4 04/13] hashmap: introduce a new hashmap_partial_clear() Elijah Newren via GitGitGadget
2020-11-05  0:22       ` [PATCH v4 05/13] hashmap: provide deallocation function names Elijah Newren via GitGitGadget
2020-11-05  0:22       ` [PATCH v4 06/13] strmap: new utility functions Elijah Newren via GitGitGadget
2020-11-05  0:22       ` [PATCH v4 07/13] strmap: add more " Elijah Newren via GitGitGadget
2020-11-05  0:22       ` [PATCH v4 08/13] strmap: enable faster clearing and reusing of strmaps Elijah Newren via GitGitGadget
2020-11-05  0:22       ` [PATCH v4 09/13] strmap: add functions facilitating use as a string->int map Elijah Newren via GitGitGadget
2020-11-05  0:22       ` [PATCH v4 10/13] strmap: add a strset sub-type Elijah Newren via GitGitGadget
2020-11-05  0:22       ` [PATCH v4 11/13] strmap: enable allocations to come from a mem_pool Elijah Newren via GitGitGadget
2020-11-05  0:22       ` [PATCH v4 12/13] strmap: take advantage of FLEXPTR_ALLOC_STR when relevant Elijah Newren via GitGitGadget
2020-11-05  0:22       ` [PATCH v4 13/13] Use new HASHMAP_INIT macro to simplify hashmap initialization Elijah Newren via GitGitGadget
2020-11-05 13:29       ` [PATCH v4 00/13] Add struct strmap and associated utility functions Jeff King
2020-11-05 20:25         ` Junio C Hamano
2020-11-05 21:17           ` Jeff King
2020-11-05 21:22           ` Elijah Newren
2020-11-05 22:15             ` Junio C Hamano
2020-11-06  0:24       ` [PATCH v5 00/15] " Elijah Newren via GitGitGadget
2020-11-06  0:24         ` [PATCH v5 01/15] hashmap: add usage documentation explaining hashmap_free[_entries]() Elijah Newren via GitGitGadget
2020-11-06  0:24         ` [PATCH v5 02/15] hashmap: adjust spacing to fix argument alignment Elijah Newren via GitGitGadget
2020-11-06  0:24         ` [PATCH v5 03/15] hashmap: allow re-use after hashmap_free() Elijah Newren via GitGitGadget
2020-11-06  0:24         ` [PATCH v5 04/15] hashmap: introduce a new hashmap_partial_clear() Elijah Newren via GitGitGadget
2020-11-06  0:24         ` [PATCH v5 05/15] hashmap: provide deallocation function names Elijah Newren via GitGitGadget
2020-11-06  0:24         ` [PATCH v5 06/15] strmap: new utility functions Elijah Newren via GitGitGadget
2020-11-06  0:24         ` [PATCH v5 07/15] strmap: add more " Elijah Newren via GitGitGadget
2020-11-06  0:24         ` [PATCH v5 08/15] strmap: enable faster clearing and reusing of strmaps Elijah Newren via GitGitGadget
2020-11-06  0:24         ` [PATCH v5 09/15] strmap: add functions facilitating use as a string->int map Elijah Newren via GitGitGadget
2020-11-06  0:24         ` [PATCH v5 10/15] strmap: split create_entry() out of strmap_put() Elijah Newren via GitGitGadget
2020-11-06  0:24         ` [PATCH v5 11/15] strmap: add a strset sub-type Elijah Newren via GitGitGadget
2020-11-06  0:24         ` [PATCH v5 12/15] strmap: enable allocations to come from a mem_pool Elijah Newren via GitGitGadget
2020-11-11 17:33           ` Phillip Wood
2020-11-11 18:49             ` Elijah Newren
2020-11-11 19:01             ` Jeff King
2020-11-11 20:34               ` Chris Torek
2020-11-06  0:24         ` [PATCH v5 13/15] strmap: take advantage of FLEXPTR_ALLOC_STR when relevant Elijah Newren via GitGitGadget
2020-11-06  0:24         ` [PATCH v5 14/15] Use new HASHMAP_INIT macro to simplify hashmap initialization Elijah Newren via GitGitGadget
2020-11-06  0:24         ` [PATCH v5 15/15] shortlog: use strset from strmap.h Elijah Newren via GitGitGadget
2020-11-06  2:00         ` [PATCH v5 00/15] Add struct strmap and associated utility functions Junio C Hamano
2020-11-06  2:42           ` Elijah Newren [this message]
2020-11-06  2:48             ` Jeff King
2020-11-06 17:32               ` Junio C Hamano
2020-11-11 20:02         ` [PATCH v6 " Elijah Newren via GitGitGadget
2020-11-11 20:02           ` [PATCH v6 01/15] hashmap: add usage documentation explaining hashmap_free[_entries]() Elijah Newren via GitGitGadget
2020-11-11 20:02           ` [PATCH v6 02/15] hashmap: adjust spacing to fix argument alignment Elijah Newren via GitGitGadget
2020-11-11 20:02           ` [PATCH v6 03/15] hashmap: allow re-use after hashmap_free() Elijah Newren via GitGitGadget
2020-11-11 20:02           ` [PATCH v6 04/15] hashmap: introduce a new hashmap_partial_clear() Elijah Newren via GitGitGadget
2020-11-11 20:02           ` [PATCH v6 05/15] hashmap: provide deallocation function names Elijah Newren via GitGitGadget
2020-11-11 20:02           ` [PATCH v6 06/15] strmap: new utility functions Elijah Newren via GitGitGadget
2020-11-11 20:02           ` [PATCH v6 07/15] strmap: add more " Elijah Newren via GitGitGadget
2020-11-11 20:02           ` [PATCH v6 08/15] strmap: enable faster clearing and reusing of strmaps Elijah Newren via GitGitGadget
2020-11-11 20:02           ` [PATCH v6 09/15] strmap: add functions facilitating use as a string->int map Elijah Newren via GitGitGadget
2020-11-11 20:02           ` [PATCH v6 10/15] strmap: split create_entry() out of strmap_put() Elijah Newren via GitGitGadget
2020-11-11 20:02           ` [PATCH v6 11/15] strmap: add a strset sub-type Elijah Newren via GitGitGadget
2020-11-11 20:02           ` [PATCH v6 12/15] strmap: enable allocations to come from a mem_pool Elijah Newren via GitGitGadget
2020-11-11 20:02           ` [PATCH v6 13/15] strmap: take advantage of FLEXPTR_ALLOC_STR when relevant Elijah Newren via GitGitGadget
2020-11-11 20:02           ` [PATCH v6 14/15] Use new HASHMAP_INIT macro to simplify hashmap initialization Elijah Newren via GitGitGadget
2020-11-11 20:02           ` [PATCH v6 15/15] shortlog: use strset from strmap.h Elijah Newren via GitGitGadget
2020-11-11 20:07           ` [PATCH v6 00/15] Add struct strmap and associated utility functions Jeff King

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