From: Derrick Stolee <derrickstolee@github.com>
To: Victoria Dye <vdye@github.com>,
Derrick Stolee via GitGitGadget <gitgitgadget@gmail.com>,
git@vger.kernel.org
Cc: me@ttaylorr.com, newren@gmail.com, gitster@pobox.com,
Elijah Newren <newren@gmail.com>
Subject: Re: [PATCH 2/3] replace-objects: create wrapper around setting
Date: Thu, 1 Jun 2023 15:50:49 -0400 [thread overview]
Message-ID: <72fb4420-2492-e644-58cc-b9b3dbfb8037@github.com> (raw)
In-Reply-To: <49ea603b-ebbd-4a14-e0dd-07078e56de0a@github.com>
On 6/1/2023 12:35 PM, Victoria Dye wrote:
> Derrick Stolee via GitGitGadget wrote:
>> From: Derrick Stolee <derrickstolee@github.com>
>> diff --git a/replace-object.h b/replace-object.h
>> index 7786d4152b0..b141075023e 100644
>> --- a/replace-object.h
>> +++ b/replace-object.h
>> @@ -27,6 +27,19 @@ void prepare_replace_object(struct repository *r);
>> const struct object_id *do_lookup_replace_object(struct repository *r,
>> const struct object_id *oid);
>>
>> +
>> +/*
>> + * Some commands disable replace-refs unconditionally, and otherwise each
>> + * repository could alter the core.useReplaceRefs config value.
>> + *
>> + * Return 1 if and only if all of the following are true:
>> + *
>> + * a. disable_replace_refs() has not been called.
>> + * b. GIT_NO_REPLACE_OBJECTS is unset or zero.
>> + * c. the given repository does not have core.useReplaceRefs=false.
>> + */
>> +int replace_refs_enabled(struct repository *r);
>
> Since the purpose of this function is to access global state, would
> 'environment.[c|h]' be a more appropriate place for it (and
> 'disable_replace_refs()', for that matter)? There's also some precedent;
> 'set_shared_repository()' and 'get_shared_repository()' have a very similar
> design to what you've added here.
That's an interesting idea that I had not considered. My vague sense
is that it is worth isolating the functionality to this header instead
of lumping it into the giant environment.h header, but I've CC'd
Elijah (who is leading a lot of this header organization stuff) to see
if he has an opinion on this matter.
Thanks,
-Stolee
next prev parent reply other threads:[~2023-06-01 19:50 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-26 18:43 [PATCH 0/3] Create stronger guard rails on replace refs Derrick Stolee via GitGitGadget
2023-05-26 18:43 ` [PATCH 1/3] repository: create disable_replace_refs() Derrick Stolee via GitGitGadget
2023-05-31 4:41 ` Elijah Newren
2023-05-31 13:37 ` Derrick Stolee
2023-06-01 17:47 ` Jeff King
2023-06-03 0:28 ` Junio C Hamano
2023-06-04 6:32 ` Jeff King
2023-06-01 5:23 ` Junio C Hamano
2023-06-01 16:35 ` Victoria Dye
2023-05-26 18:43 ` [PATCH 2/3] replace-objects: create wrapper around setting Derrick Stolee via GitGitGadget
2023-06-01 16:35 ` Victoria Dye
2023-06-01 19:50 ` Derrick Stolee [this message]
2023-06-03 1:47 ` Elijah Newren
2023-06-05 15:44 ` Derrick Stolee
2023-05-26 18:43 ` [PATCH 3/3] repository: create read_replace_refs setting Derrick Stolee via GitGitGadget
2023-06-01 16:36 ` Victoria Dye
2023-06-01 19:52 ` Derrick Stolee
2023-05-31 5:11 ` [PATCH 0/3] Create stronger guard rails on replace refs Elijah Newren
2023-06-02 14:29 ` [PATCH v2 " Derrick Stolee via GitGitGadget
2023-06-02 14:29 ` [PATCH v2 1/3] repository: create disable_replace_refs() Derrick Stolee via GitGitGadget
2023-06-02 14:29 ` [PATCH v2 2/3] replace-objects: create wrapper around setting Derrick Stolee via GitGitGadget
2023-06-03 6:22 ` René Scharfe
2023-06-05 13:22 ` Derrick Stolee
2023-06-02 14:29 ` [PATCH v2 3/3] repository: create read_replace_refs setting Derrick Stolee via GitGitGadget
2023-06-05 19:32 ` Victoria Dye
2023-06-03 1:52 ` [PATCH v2 0/3] Create stronger guard rails on replace refs Elijah Newren
2023-06-06 13:24 ` [PATCH v3 " Derrick Stolee via GitGitGadget
2023-06-06 13:24 ` [PATCH v3 1/3] repository: create disable_replace_refs() Derrick Stolee via GitGitGadget
2023-06-06 13:24 ` [PATCH v3 2/3] replace-objects: create wrapper around setting Derrick Stolee via GitGitGadget
2023-06-06 13:24 ` [PATCH v3 3/3] repository: create read_replace_refs setting Derrick Stolee via GitGitGadget
2023-06-06 16:15 ` [PATCH v3 0/3] Create stronger guard rails on replace refs Victoria Dye
2023-06-12 20:45 ` Junio C Hamano
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