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From: Taylor Blau <me@ttaylorr.com>
To: "Ævar Arnfjörð Bjarmason" <avarab@gmail.com>
Cc: git@vger.kernel.org, Junio C Hamano <gitster@pobox.com>
Subject: Re: [PATCH 09/12] {builtin/*,repository}.c: add & use "USE_THE_INDEX_VARIABLE"
Date: Fri, 18 Nov 2022 13:41:03 -0500	[thread overview]
Message-ID: <Y3fRv4sQFCJ/qIic@nand.local> (raw)
In-Reply-To: <patch-09.12-5b69cfa17ad-20221118T112205Z-avarab@gmail.com>

On Fri, Nov 18, 2022 at 12:31:03PM +0100, Ævar Arnfjörð Bjarmason wrote:
> Split up the "USE_THE_INDEX_COMPATIBILITY_MACROS" into that setting
> and a more narrow "USE_THE_INDEX_VARIABLE". In the case of these
> built-ins we only need "the_index" variable, but not the compatibility
> wrapper for functions we're not using.

OK. So the old "#define USE_THE_INDEX_COMPATIBILITY_MACROS" used to give
you the "the_index" extern, as well as all of the helper macros.

But now, USE_THE_INDEX_VARIABLE gives you just "the_index", and
USE_THE_INDEX_COMPATIBILITY_MACROS gives you that as well as the helper
macros, but you only get the latter if USE_THE_INDEX_VARIABLE is unset.

Makes sense.

Thanks,
Taylor

  reply	other threads:[~2022-11-18 18:41 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-11-18 11:30 [PATCH 00/12] tree-wide: chip away at USE_THE_INDEX_COMPATIBILITY_MACROS Ævar Arnfjörð Bjarmason
2022-11-18 11:30 ` [PATCH 01/12] cache.h: remove unused "the_index" compat macros Ævar Arnfjörð Bjarmason
2022-11-18 11:30 ` [PATCH 02/12] builtin/{grep,log}.: don't define "USE_THE_INDEX_COMPATIBILITY_MACROS" Ævar Arnfjörð Bjarmason
2022-11-18 11:30 ` [PATCH 03/12] cocci & cache.h: remove rarely used "the_index" compat macros Ævar Arnfjörð Bjarmason
2022-11-18 11:30 ` [PATCH 04/12] read-cache API & users: make discard_index() return void Ævar Arnfjörð Bjarmason
2022-11-18 11:30 ` [PATCH 05/12] cocci: add a index-compatibility.pending.cocci Ævar Arnfjörð Bjarmason
2022-11-18 11:31 ` [PATCH 06/12] cocci & cache.h: apply a selection of "pending" index-compatibility Ævar Arnfjörð Bjarmason
2022-11-18 11:31 ` [PATCH 07/12] cocci & cache.h: apply variable section " Ævar Arnfjörð Bjarmason
2022-11-18 11:31 ` [PATCH 08/12] cocci: apply "pending" index-compatibility to "t/helper/*.c" Ævar Arnfjörð Bjarmason
2022-11-18 11:31 ` [PATCH 09/12] {builtin/*,repository}.c: add & use "USE_THE_INDEX_VARIABLE" Ævar Arnfjörð Bjarmason
2022-11-18 18:41   ` Taylor Blau [this message]
2022-11-18 11:31 ` [PATCH 10/12] cache.h & test-tool.h: " Ævar Arnfjörð Bjarmason
2022-11-18 18:41   ` Taylor Blau
2022-11-18 11:31 ` [PATCH 11/12] cocci: apply "pending" index-compatibility to some "builtin/*.c" Ævar Arnfjörð Bjarmason
2022-11-18 11:31 ` [PATCH 12/12] builtin/*: remove or amend "USE_THE_INDEX_COMPATIBILITY_MACROS" Ævar Arnfjörð Bjarmason
2022-11-18 18:42   ` Taylor Blau
2022-11-18 19:27     ` Ævar Arnfjörð Bjarmason
2022-11-18 23:04       ` Taylor Blau
2022-11-18 12:13 ` [PATCH 00/12] tree-wide: chip away at USE_THE_INDEX_COMPATIBILITY_MACROS Phillip Wood
2022-11-18 12:21   ` Ævar Arnfjörð Bjarmason
2022-11-19 13:07 ` [PATCH v2 00/11] " Ævar Arnfjörð Bjarmason
2022-11-19 13:07   ` [PATCH v2 01/11] cache.h: remove unused "the_index" compat macros Ævar Arnfjörð Bjarmason
2022-11-19 13:07   ` [PATCH v2 02/11] builtin/{grep,log}.: don't define "USE_THE_INDEX_COMPATIBILITY_MACROS" Ævar Arnfjörð Bjarmason
2022-11-19 13:07   ` [PATCH v2 03/11] cocci & cache.h: remove rarely used "the_index" compat macros Ævar Arnfjörð Bjarmason
2022-11-19 13:07   ` [PATCH v2 04/11] read-cache API & users: make discard_index() return void Ævar Arnfjörð Bjarmason
2022-11-19 13:07   ` [PATCH v2 05/11] cocci: add a index-compatibility.pending.cocci Ævar Arnfjörð Bjarmason
2022-11-19 13:07   ` [PATCH v2 06/11] cocci & cache.h: apply a selection of "pending" index-compatibility Ævar Arnfjörð Bjarmason
2022-11-19 13:07   ` [PATCH v2 07/11] cocci & cache.h: apply variable section " Ævar Arnfjörð Bjarmason
2022-11-19 13:07   ` [PATCH v2 08/11] cocci: apply "pending" index-compatibility to "t/helper/*.c" Ævar Arnfjörð Bjarmason
2022-11-19 13:07   ` [PATCH v2 09/11] {builtin/*,repository}.c: add & use "USE_THE_INDEX_VARIABLE" Ævar Arnfjörð Bjarmason
2022-11-19 13:07   ` [PATCH v2 10/11] cache.h & test-tool.h: " Ævar Arnfjörð Bjarmason
2022-11-19 13:07   ` [PATCH v2 11/11] cocci: apply "pending" index-compatibility to some "builtin/*.c" Ævar Arnfjörð Bjarmason

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