From: Junio C Hamano <gitster@pobox.com>
To: "René Scharfe" <l.s.r@web.de>
Cc: "Git List" <git@vger.kernel.org>,
"Ævar Arnfjörð Bjarmason" <avarab@gmail.com>,
"Taylor Blau" <me@ttaylorr.com>,
"Christian Couder" <chriscool@tuxfamily.org>,
"Jeff King" <peff@peff.net>
Subject: Re: [PATCH v3 5/5] list-objects-filter: remove OPT_PARSE_LIST_OBJECTS_FILTER_INIT()
Date: Wed, 30 Nov 2022 10:20:12 +0900 [thread overview]
Message-ID: <xmqqzgc91bn7.fsf@gitster.g> (raw)
In-Reply-To: <accc4f29-8e8e-5b8b-9409-6f2ac51c2936@web.de> ("René Scharfe"'s message of "Tue, 29 Nov 2022 13:26:44 +0100")
René Scharfe <l.s.r@web.de> writes:
> OPT_PARSE_LIST_OBJECTS_FILTER_INIT() with a non-NULL second argument
> passes a function pointer via an object pointer, which is undefined. It
> may work fine on platforms that implement C99 extension J.5.7 (Function
> pointer casts). Remove the unused macro and avoid the dependency on
> that extension.
Makes sense. Some of us may consider that no platform of importance
exists in practice that breaks with such a cast, but our opinion
does not matter at all, while opinion of those who supply compilers
and checkers to us do---they may decide to flag such a use with a
warning and that would break our build with the -Werror option. If
we do not have to rely on the extension, we should.
Thanks.
prev parent reply other threads:[~2022-11-30 1:20 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-12 10:42 [PATCH 0/3] pack-objects: fix and simplify --filter handling René Scharfe
2022-11-12 10:44 ` [PATCH 1/3] pack-objects: fix handling of multiple --filter options René Scharfe
2022-11-12 11:41 ` Ævar Arnfjörð Bjarmason
2022-11-13 17:31 ` René Scharfe
2022-11-12 16:58 ` Jeff King
2022-11-13 5:01 ` Taylor Blau
2022-11-13 16:44 ` Jeff King
2022-11-13 17:31 ` René Scharfe
2022-11-12 10:44 ` [PATCH 2/3] pack-object: simplify --filter handling René Scharfe
2022-11-12 11:45 ` Ævar Arnfjörð Bjarmason
2022-11-12 17:02 ` Jeff King
2022-11-13 16:49 ` Jeff King
2022-11-13 17:31 ` René Scharfe
2022-11-12 10:46 ` [PATCH 3/3] list-objects-filter: remove OPT_PARSE_LIST_OBJECTS_FILTER_INIT() René Scharfe
2022-11-20 10:03 ` [PATCH v2 0/3] pack-objects: fix and simplify --filter handling René Scharfe
2022-11-20 10:06 ` [PATCH v2 1/3] t5317: stop losing return codes of git ls-files René Scharfe
2022-11-20 10:07 ` [PATCH v2 2/3] t5317: demonstrate failure to handle multiple --filter options René Scharfe
2022-11-20 10:13 ` [PATCH v2 3/3] Revert "pack-objects: lazily set up "struct rev_info", don't leak" René Scharfe
2022-11-28 10:03 ` Junio C Hamano
2022-11-28 11:12 ` Ævar Arnfjörð Bjarmason
2022-11-28 12:00 ` [PATCH] t5314: check exit code of "rev-parse" Ævar Arnfjörð Bjarmason
2022-11-28 13:51 ` René Scharfe
2022-11-28 14:18 ` [PATCH v2] t5314: check exit code of "git" Ævar Arnfjörð Bjarmason
2022-11-28 11:26 ` [PATCH v2 3/3] Revert "pack-objects: lazily set up "struct rev_info", don't leak" René Scharfe
2022-11-28 11:31 ` Ævar Arnfjörð Bjarmason
2022-11-28 12:24 ` Ævar Arnfjörð Bjarmason
2022-11-28 15:16 ` René Scharfe
2022-11-28 15:27 ` Ævar Arnfjörð Bjarmason
2022-11-28 14:29 ` René Scharfe
2022-11-28 14:34 ` Ævar Arnfjörð Bjarmason
2022-11-28 15:56 ` René Scharfe
2022-11-28 17:57 ` René Scharfe
2022-11-28 18:32 ` Ævar Arnfjörð Bjarmason
2022-11-28 21:57 ` René Scharfe
2022-11-29 1:26 ` Jeff King
2022-11-29 1:46 ` Junio C Hamano
2022-11-29 10:25 ` Ævar Arnfjörð Bjarmason
2022-11-29 7:12 ` Ævar Arnfjörð Bjarmason
2022-11-29 19:18 ` René Scharfe
2022-11-28 17:57 ` Ævar Arnfjörð Bjarmason
2022-11-22 19:02 ` [PATCH v2 0/3] pack-objects: fix and simplify --filter handling Jeff King
2022-11-29 12:19 ` [PATCH v3 0/5] " René Scharfe
2022-11-29 12:21 ` [PATCH v3 1/5] t5317: stop losing return codes of git ls-files René Scharfe
2022-11-29 12:22 ` [PATCH v3 2/5] t5317: demonstrate failure to handle multiple --filter options René Scharfe
2022-11-29 12:23 ` [PATCH v3 3/5] pack-objects: fix handling of " René Scharfe
2022-11-30 1:09 ` Junio C Hamano
2022-11-30 7:11 ` René Scharfe
2022-11-29 12:25 ` [PATCH v3 4/5] pack-objects: simplify --filter handling René Scharfe
2022-11-29 13:27 ` Ævar Arnfjörð Bjarmason
2022-11-30 11:23 ` René Scharfe
2022-11-29 12:26 ` [PATCH v3 5/5] list-objects-filter: remove OPT_PARSE_LIST_OBJECTS_FILTER_INIT() René Scharfe
2022-11-30 1:20 ` Junio C Hamano [this message]
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