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From: Jeff King <peff@peff.net>
To: Karthik Nayak <karthik.188@gmail.com>
Cc: git@vger.kernel.org, "Patrick Steinhardt" <ps@pks.im>,
	"Jean-Noël Avila" <jn.avila@free.fr>,
	gitster@pobox.com
Subject: Re: [PATCH v5 3/4] refs: allow reference location in refstorage config
Date: Tue, 10 Feb 2026 17:44:01 -0500	[thread overview]
Message-ID: <20260210224401.GA1836788@coredump.intra.peff.net> (raw)
In-Reply-To: <20260209-kn-alternate-ref-dir-v5-3-740899834ceb@gmail.com>

On Mon, Feb 09, 2026 at 04:58:20PM +0100, Karthik Nayak wrote:

> +static void parse_reference_uri(const char *value, char **format,
> +				char **payload)
> +{
> +	char *schema_end;
> +
> +	schema_end = strstr(value, "://");
> +	if (!schema_end) {
> +		*format = xstrdup(value);
> +		*payload = NULL;
> +	} else {
> +		*format = xstrndup(value, schema_end - value);
> +		*payload = xstrdup_or_null(schema_end + 3);
> +	}
> +}

The schema_end variable should be "const" here. Otherwise new versions
of gcc/glibc will complain that the strstr() implicitly removes the
const from value (and compilation with DEVELOPER=1 fails). More details
in this thread:

  https://lore.kernel.org/git/e6f7e2eddbc9aef1c21f661420a4b8cb9cd8e2c1.1770095829.git.collin.funk1@gmail.com/

-Peff

  parent reply	other threads:[~2026-02-10 22:44 UTC|newest]

Thread overview: 131+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-11-19 21:48 [PATCH 0/2] refs: allow setting the reference directory Karthik Nayak
2025-11-19 21:48 ` [PATCH 1/2] refs: support obtaining ref_store for given dir Karthik Nayak
2025-11-20 19:05   ` Justin Tobler
2025-11-21 11:18     ` Karthik Nayak
2025-11-19 21:48 ` [PATCH 2/2] refs: add GIT_REF_URI to specify reference backend and directory Karthik Nayak
2025-11-19 22:13   ` Eric Sunshine
2025-11-19 23:01     ` Karthik Nayak
2025-11-20 10:00   ` Jean-Noël Avila
2025-11-21 11:21     ` Karthik Nayak
2025-11-20 19:38   ` Justin Tobler
2025-11-24 13:23     ` Karthik Nayak
2025-11-21 13:42   ` Toon Claes
2025-11-21 16:07     ` Junio C Hamano
2025-11-24 13:25       ` Karthik Nayak
2025-11-26 13:11         ` Toon Claes
2025-11-24 13:26     ` Karthik Nayak
2025-12-01 13:28   ` Patrick Steinhardt
2025-12-02 22:21     ` Karthik Nayak
2025-11-23  4:29 ` [PATCH 0/2] refs: allow setting the reference directory Junio C Hamano
2025-12-01 13:19   ` Patrick Steinhardt
2025-12-02 10:25     ` Junio C Hamano
2025-12-02 15:29     ` Karthik Nayak
2025-11-26 11:11 ` [PATCH v2 " Karthik Nayak
2025-11-26 11:12   ` [PATCH v2 1/2] refs: support obtaining ref_store for given dir Karthik Nayak
2025-11-26 15:16     ` Junio C Hamano
2025-11-26 11:12   ` [PATCH v2 2/2] refs: add GIT_REF_URI to specify reference backend and directory Karthik Nayak
2025-11-26 16:17     ` Junio C Hamano
2025-11-27 14:52       ` Karthik Nayak
2025-11-27 20:02         ` Junio C Hamano
2025-11-27 21:45           ` Karthik Nayak
2025-12-01 11:24 ` [PATCH v3 0/2] refs: allow setting the reference directory Karthik Nayak
2025-12-01 11:24   ` [PATCH v3 1/2] refs: support obtaining ref_store for given dir Karthik Nayak
2025-12-01 11:24   ` [PATCH v3 2/2] refs: add GIT_REF_URI to specify reference backend and directory Karthik Nayak
2026-01-05 15:13   ` [PATCH v3 0/2] refs: allow setting the reference directory Patrick Steinhardt
2026-01-05 20:13     ` Karthik Nayak
2026-01-20 21:03       ` Junio C Hamano
2026-01-22 12:36         ` Karthik Nayak
2026-02-02 12:26 ` [PATCH v4 0/4] " Karthik Nayak
2026-02-02 12:26   ` [PATCH v4 1/4] refs: allow reference location in refstorage config Karthik Nayak
2026-02-06 14:33     ` Patrick Steinhardt
2026-02-09 12:25       ` Karthik Nayak
2026-02-02 12:26   ` [PATCH v4 2/4] refs: extract out `refs_create_refdir_stubs()` Karthik Nayak
2026-02-06 14:33     ` Patrick Steinhardt
2026-02-09 11:21       ` Karthik Nayak
2026-02-02 12:26   ` [PATCH v4 3/4] refs: parse and use the reference storage payload Karthik Nayak
2026-02-06 14:33     ` Patrick Steinhardt
2026-02-09 12:52       ` Karthik Nayak
2026-02-02 12:26   ` [PATCH v4 4/4] refs: add GIT_REFERENCE_BACKEND to specify reference backend Karthik Nayak
2026-02-06 14:33     ` Patrick Steinhardt
2026-02-09 12:53       ` Karthik Nayak
2026-02-06 14:33   ` [PATCH v4 0/4] refs: allow setting the reference directory Patrick Steinhardt
2026-02-06 17:50     ` Junio C Hamano
2026-02-09 12:53     ` Karthik Nayak
2026-02-09 15:58 ` [PATCH v5 " Karthik Nayak
2026-02-09 15:58   ` [PATCH v5 1/4] refs: extract out `refs_create_refdir_stubs()` Karthik Nayak
2026-02-09 15:58   ` [PATCH v5 2/4] refs: forward and use the reference storage payload Karthik Nayak
2026-02-09 16:34     ` Patrick Steinhardt
2026-02-10 10:09       ` Karthik Nayak
2026-02-10 22:46     ` Jeff King
2026-02-13 14:45       ` Karthik Nayak
2026-02-15  9:12         ` Jeff King
2026-02-09 15:58   ` [PATCH v5 3/4] refs: allow reference location in refstorage config Karthik Nayak
2026-02-09 16:34     ` Patrick Steinhardt
2026-02-10 13:02       ` Karthik Nayak
2026-02-10 22:44     ` Jeff King [this message]
2026-02-11 10:27       ` Karthik Nayak
2026-02-09 15:58   ` [PATCH v5 4/4] refs: add GIT_REFERENCE_BACKEND to specify reference backend Karthik Nayak
2026-02-09 16:34   ` [PATCH v5 0/4] refs: allow setting the reference directory Patrick Steinhardt
2026-02-09 18:02   ` Junio C Hamano
2026-02-10 13:02     ` Karthik Nayak
2026-02-10 15:35       ` Junio C Hamano
2026-02-14 22:34 ` [PATCH v6 0/6] " Karthik Nayak
2026-02-14 22:34   ` [PATCH v6 1/6] setup: don't modify repo in `create_reference_database()` Karthik Nayak
2026-02-17  7:24     ` Patrick Steinhardt
2026-02-17  9:15       ` Karthik Nayak
2026-02-14 22:34   ` [PATCH v6 2/6] refs: extract out `refs_create_refdir_stubs()` Karthik Nayak
2026-02-14 22:34   ` [PATCH v6 3/6] refs: receive and use the reference storage payload Karthik Nayak
2026-02-17  7:24     ` Patrick Steinhardt
2026-02-17  9:16       ` Karthik Nayak
2026-02-14 22:34   ` [PATCH v6 4/6] refs: move out stub modification to generic layer Karthik Nayak
2026-02-17  7:24     ` Patrick Steinhardt
2026-02-17  9:29       ` Karthik Nayak
2026-02-18 14:21         ` Toon Claes
2026-02-19  9:31           ` Karthik Nayak
2026-02-14 22:34   ` [PATCH v6 5/6] refs: allow reference location in refstorage config Karthik Nayak
2026-02-14 22:34   ` [PATCH v6 6/6] refs: add GIT_REFERENCE_BACKEND to specify reference backend Karthik Nayak
2026-02-17  7:24     ` Patrick Steinhardt
2026-02-17  9:32       ` Karthik Nayak
2026-02-17 10:15         ` Patrick Steinhardt
2026-02-18 15:27     ` Toon Claes
2026-02-19  9:35       ` Karthik Nayak
2026-02-19  9:38 ` [PATCH v7 0/6] refs: allow setting the reference directory Karthik Nayak
2026-02-19  9:38   ` [PATCH v7 1/6] setup: don't modify repo in `create_reference_database()` Karthik Nayak
2026-02-19  9:38   ` [PATCH v7 2/6] refs: extract out `refs_create_refdir_stubs()` Karthik Nayak
2026-02-19  9:38   ` [PATCH v7 3/6] refs: move out stub modification to generic layer Karthik Nayak
2026-02-20 15:21     ` Toon Claes
2026-02-19  9:38   ` [PATCH v7 4/6] refs: receive and use the reference storage payload Karthik Nayak
2026-02-20 15:32     ` Toon Claes
2026-02-22 20:12       ` Karthik Nayak
2026-02-19  9:38   ` [PATCH v7 5/6] refs: allow reference location in refstorage config Karthik Nayak
2026-02-20 15:36     ` Toon Claes
2026-02-20 16:53       ` Junio C Hamano
2026-02-22 20:15         ` Karthik Nayak
2026-02-19  9:38   ` [PATCH v7 6/6] refs: add GIT_REFERENCE_BACKEND to specify reference backend Karthik Nayak
2026-02-19 15:35     ` Patrick Steinhardt
2026-02-20  9:15       ` Karthik Nayak
2026-02-23  8:01 ` [PATCH v8 0/6] refs: allow setting the reference directory Karthik Nayak
2026-02-23  8:01   ` [PATCH v8 1/6] setup: don't modify repo in `create_reference_database()` Karthik Nayak
2026-02-23  8:01   ` [PATCH v8 2/6] refs: extract out `refs_create_refdir_stubs()` Karthik Nayak
2026-02-23  8:01   ` [PATCH v8 3/6] refs: move out stub modification to generic layer Karthik Nayak
2026-02-23  8:01   ` [PATCH v8 4/6] refs: receive and use the reference storage payload Karthik Nayak
2026-02-23  8:01   ` [PATCH v8 5/6] refs: allow reference location in refstorage config Karthik Nayak
2026-02-23 17:43     ` Kristoffer Haugsbakk
2026-02-24 13:09       ` Karthik Nayak
2026-02-24 13:20         ` Kristoffer Haugsbakk
2026-02-24 15:05           ` Karthik Nayak
2026-02-23  8:01   ` [PATCH v8 6/6] refs: add GIT_REFERENCE_BACKEND to specify reference backend Karthik Nayak
2026-02-25  8:50     ` Toon Claes
2026-02-25  9:41       ` Karthik Nayak
2026-02-23 10:54   ` [PATCH v8 0/6] refs: allow setting the reference directory Patrick Steinhardt
2026-02-23 13:37     ` Karthik Nayak
2026-02-23 20:05       ` Junio C Hamano
2026-02-25  9:42         ` Karthik Nayak
2026-02-25  9:40 ` [PATCH v9 " Karthik Nayak
2026-02-25  9:40   ` [PATCH v9 1/6] setup: don't modify repo in `create_reference_database()` Karthik Nayak
2026-02-25  9:40   ` [PATCH v9 2/6] refs: extract out `refs_create_refdir_stubs()` Karthik Nayak
2026-02-25  9:40   ` [PATCH v9 3/6] refs: move out stub modification to generic layer Karthik Nayak
2026-02-25  9:40   ` [PATCH v9 4/6] refs: receive and use the reference storage payload Karthik Nayak
2026-02-25  9:40   ` [PATCH v9 5/6] refs: allow reference location in refstorage config Karthik Nayak
2026-02-25 17:42     ` Junio C Hamano
2026-02-25  9:40   ` [PATCH v9 6/6] refs: add GIT_REFERENCE_BACKEND to specify reference backend Karthik Nayak

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