From: Derrick Stolee <derrickstolee@github.com>
To: Jeff King <peff@peff.net>
Cc: git@vger.kernel.org, Jonathan Tan <jonathantanmy@google.com>
Subject: Re: [PATCH 0/5] cleaning up read_object() family of functions
Date: Wed, 11 Jan 2023 15:17:58 -0500 [thread overview]
Message-ID: <6c896cc8-2da9-a448-4ab6-2dc535fb0e2b@github.com> (raw)
In-Reply-To: <Y77/T8dktee3wOA5@coredump.intra.peff.net>
On 1/11/2023 1:26 PM, Jeff King wrote:
> On Mon, Jan 09, 2023 at 10:09:32AM -0500, Derrick Stolee wrote:
>
>> I did think that requiring callers to create their own object_info
>> structs (which takes at least four lines) would be too much, but
>> the number of new callers is so low that I think this is a fine place
>> to stop.
>
> Yeah, that was my feeling. I do wonder if there's a way to make it
> easier for callers of oid_object_info_extended(), but I couldn't come up
> with anything that's nice enough to merit the complexity.
>
> For example, here's an attempt to let the caller use designated
> initializers to set up the query struct:
> + struct object_info oi = OBJECT_INFO(.typep = type,
> + .sizep = size,
> + .contentp = &data);
Your macro expansion creates this format:
struct object_info oi = {
.type = type,
.sizep = size,
.contentp = &data,
};
And even this expansion looks a bit better than the inline
updates:
> - oi.typep = type;
> - oi.sizep = size;
> - oi.contentp = &data;
So maybe that's a preferred pattern that we could establish
by replacing the existing callers. It's also such a minor
point that I wouldn't say it's a high priority to do.
Thanks,
-Stolee
next prev parent reply other threads:[~2023-01-11 20:18 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-07 13:48 [PATCH 0/5] cleaning up read_object() family of functions Jeff King
2023-01-07 13:48 ` [PATCH 1/5] object-file: inline calls to read_object() Jeff King
2023-01-12 9:13 ` Ævar Arnfjörð Bjarmason
2023-01-12 16:06 ` [PATCH] object-file: fix indent-with-space Jeff King
2023-01-12 16:08 ` Ævar Arnfjörð Bjarmason
2023-01-13 17:40 ` Junio C Hamano
2023-01-07 13:49 ` [PATCH 2/5] streaming: inline call to read_object_file_extended() Jeff King
2023-01-07 13:50 ` [PATCH 3/5] read_object_file_extended(): drop lookup_replace option Jeff King
2023-01-07 13:50 ` [PATCH 4/5] repo_read_object_file(): stop wrapping read_object_file_extended() Jeff King
2023-01-07 13:50 ` [PATCH 5/5] packfile: inline custom read_object() Jeff King
2023-01-12 9:01 ` Ævar Arnfjörð Bjarmason
2023-01-12 16:29 ` Jeff King
2023-01-09 15:09 ` [PATCH 0/5] cleaning up read_object() family of functions Derrick Stolee
2023-01-11 18:26 ` Jeff King
2023-01-11 20:17 ` Derrick Stolee [this message]
2023-01-11 20:30 ` Jeff King
2023-01-12 9:21 ` Ævar Arnfjörð Bjarmason
2023-01-12 16:16 ` Jeff King
2023-01-12 16:22 ` Ævar Arnfjörð Bjarmason
2023-01-12 16:53 ` Jeff King
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