From: "Derrick Stolee via GitGitGadget" <gitgitgadget@gmail.com>
To: git@vger.kernel.org
Cc: gitster@pobox.com, me@ttaylorr.com, vdye@github.com,
steadmon@google.com, "Ævar Arnfjörð Bjarmason" <avarab@gmail.com>,
"Derrick Stolee" <derrickstolee@github.com>,
"Derrick Stolee" <derrickstolee@github.com>
Subject: [PATCH v2 04/10] refs: use ref_namespaces for replace refs base
Date: Fri, 29 Jul 2022 19:29:33 +0000 [thread overview]
Message-ID: <8da0b0a31810c8221ad3ab13b8c41cf1a266c2c0.1659122979.git.gitgitgadget@gmail.com> (raw)
In-Reply-To: <pull.1301.v2.git.1659122979.gitgitgadget@gmail.com>
From: Derrick Stolee <derrickstolee@github.com>
The git_replace_ref_base global is used to store the value of the
GIT_REPLACE_REF_BASE environment variable or the default of
"refs/replace/". This is initialized within setup_git_env().
The ref_namespaces array is a new centralized location for information
such as the ref namespace used for replace refs. Instead of having this
namespace stored in two places, use the ref_namespaces array instead.
For simplicity, create a local git_replace_ref_base variable wherever
the global was previously used.
Signed-off-by: Derrick Stolee <derrickstolee@github.com>
---
builtin/replace.c | 3 +++
cache.h | 1 -
environment.c | 3 +--
log-tree.c | 2 ++
refs.c | 1 +
5 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/builtin/replace.c b/builtin/replace.c
index 583702a0980..6b97ef2348b 100644
--- a/builtin/replace.c
+++ b/builtin/replace.c
@@ -106,6 +106,7 @@ static int for_each_replace_name(const char **argv, each_replace_name_fn fn)
size_t base_len;
int had_error = 0;
struct object_id oid;
+ const char *git_replace_ref_base = ref_namespaces[NAMESPACE_REPLACE].ref;
strbuf_addstr(&ref, git_replace_ref_base);
base_len = ref.len;
@@ -147,6 +148,8 @@ static int check_ref_valid(struct object_id *object,
struct strbuf *ref,
int force)
{
+ const char *git_replace_ref_base = ref_namespaces[NAMESPACE_REPLACE].ref;
+
strbuf_reset(ref);
strbuf_addf(ref, "%s%s", git_replace_ref_base, oid_to_hex(object));
if (check_refname_format(ref->buf, 0))
diff --git a/cache.h b/cache.h
index ac5ab4ef9d3..631a4f388d6 100644
--- a/cache.h
+++ b/cache.h
@@ -1008,7 +1008,6 @@ void reset_shared_repository(void);
* commands that do not want replace references to be active.
*/
extern int read_replace_refs;
-extern char *git_replace_ref_base;
/*
* These values are used to help identify parts of a repository to fsync.
diff --git a/environment.c b/environment.c
index 9eb22f975c7..b2004437dce 100644
--- a/environment.c
+++ b/environment.c
@@ -56,7 +56,6 @@ const char *askpass_program;
const char *excludes_file;
enum auto_crlf auto_crlf = AUTO_CRLF_FALSE;
int read_replace_refs = 1;
-char *git_replace_ref_base;
enum eol core_eol = EOL_UNSET;
int global_conv_flags_eol = CONV_EOL_RNDTRP_WARN;
char *check_roundtrip_encoding = "SHIFT-JIS";
@@ -162,6 +161,7 @@ const char *getenv_safe(struct strvec *argv, const char *name)
void setup_git_env(const char *git_dir)
{
+ char *git_replace_ref_base;
const char *shallow_file;
const char *replace_ref_base;
struct set_gitdir_args args = { NULL };
@@ -182,7 +182,6 @@ void setup_git_env(const char *git_dir)
if (getenv(NO_REPLACE_OBJECTS_ENVIRONMENT))
read_replace_refs = 0;
replace_ref_base = getenv(GIT_REPLACE_REF_BASE_ENVIRONMENT);
- free(git_replace_ref_base);
git_replace_ref_base = xstrdup(replace_ref_base ? replace_ref_base
: "refs/replace/");
update_ref_namespace(NAMESPACE_REPLACE, git_replace_ref_base);
diff --git a/log-tree.c b/log-tree.c
index d0ac0a6327a..bb80f1a94d2 100644
--- a/log-tree.c
+++ b/log-tree.c
@@ -141,10 +141,12 @@ static int add_ref_decoration(const char *refname, const struct object_id *oid,
enum object_type objtype;
enum decoration_type deco_type = DECORATION_NONE;
struct decoration_filter *filter = (struct decoration_filter *)cb_data;
+ const char *git_replace_ref_base;
if (filter && !ref_filter_match(refname, filter))
return 0;
+ git_replace_ref_base = ref_namespaces[NAMESPACE_REPLACE].ref;
if (starts_with(refname, git_replace_ref_base)) {
struct object_id original_oid;
if (!read_replace_refs)
diff --git a/refs.c b/refs.c
index 8e87cc7efb0..0da089d760b 100644
--- a/refs.c
+++ b/refs.c
@@ -1607,6 +1607,7 @@ int refs_for_each_fullref_in(struct ref_store *refs, const char *prefix,
int for_each_replace_ref(struct repository *r, each_repo_ref_fn fn, void *cb_data)
{
+ const char *git_replace_ref_base = ref_namespaces[NAMESPACE_REPLACE].ref;
return do_for_each_repo_ref(r, git_replace_ref_base, fn,
strlen(git_replace_ref_base),
DO_FOR_EACH_INCLUDE_BROKEN, cb_data);
--
gitgitgadget
next prev parent reply other threads:[~2022-07-29 19:29 UTC|newest]
Thread overview: 79+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-26 14:04 [PATCH 0/3] log: create tighter default decoration filter Derrick Stolee via GitGitGadget
2022-07-26 14:04 ` [PATCH 1/3] refs: allow "HEAD" as " Derrick Stolee via GitGitGadget
2022-07-26 15:10 ` Ævar Arnfjörð Bjarmason
2022-07-29 13:23 ` Derrick Stolee
2022-07-26 14:04 ` [PATCH 2/3] log: add default " Derrick Stolee via GitGitGadget
2022-07-26 14:39 ` Ævar Arnfjörð Bjarmason
2022-07-29 13:25 ` Derrick Stolee
2022-07-26 15:04 ` Ævar Arnfjörð Bjarmason
2022-07-27 14:50 ` Junio C Hamano
2022-07-27 19:07 ` Derrick Stolee
2022-07-27 19:38 ` Junio C Hamano
2022-07-29 20:32 ` Jeff King
2022-07-26 14:04 ` [PATCH 3/3] maintenance: stop writing log.excludeDecoration Derrick Stolee via GitGitGadget
2022-07-27 14:50 ` Junio C Hamano
2022-07-26 14:44 ` [PATCH 0/3] log: create tighter default decoration filter Ævar Arnfjörð Bjarmason
2022-07-26 16:38 ` Derrick Stolee
2022-07-26 18:19 ` Ævar Arnfjörð Bjarmason
2022-07-27 13:41 ` Derrick Stolee
2022-07-27 20:40 ` Ævar Arnfjörð Bjarmason
2022-07-29 19:29 ` [PATCH v2 00/10] " Derrick Stolee via GitGitGadget
2022-07-29 19:29 ` [PATCH v2 01/10] refs: allow "HEAD" as " Derrick Stolee via GitGitGadget
2022-08-03 6:03 ` Junio C Hamano
2022-08-04 13:22 ` Derrick Stolee
2022-07-29 19:29 ` [PATCH v2 02/10] t4207: test coloring of grafted decorations Derrick Stolee via GitGitGadget
2022-08-03 6:25 ` Ævar Arnfjörð Bjarmason
2022-08-03 6:44 ` Eric Sunshine
2022-08-03 13:03 ` Ævar Arnfjörð Bjarmason
2022-08-04 4:05 ` Eric Sunshine
2022-08-04 17:23 ` Junio C Hamano
2022-08-05 14:21 ` Derrick Stolee
2022-07-29 19:29 ` [PATCH v2 03/10] refs: add array of ref namespaces Derrick Stolee via GitGitGadget
2022-08-03 6:16 ` Junio C Hamano
2022-08-04 13:29 ` Derrick Stolee
2022-08-04 16:16 ` Junio C Hamano
2022-08-03 22:39 ` Josh Steadmon
2022-08-04 13:29 ` Derrick Stolee
2022-07-29 19:29 ` Derrick Stolee via GitGitGadget [this message]
2022-08-03 22:38 ` [PATCH v2 04/10] refs: use ref_namespaces for replace refs base Josh Steadmon
2022-08-04 13:30 ` Derrick Stolee
2022-07-29 19:29 ` [PATCH v2 05/10] log-tree: use ref_namespaces instead of if/else-if Derrick Stolee via GitGitGadget
2022-08-03 6:31 ` Junio C Hamano
2022-08-04 13:31 ` Derrick Stolee
2022-08-04 14:34 ` Derrick Stolee
2022-08-04 14:50 ` Derrick Stolee
2022-08-04 17:40 ` Junio C Hamano
2022-08-04 20:17 ` Derrick Stolee
2022-07-29 19:29 ` [PATCH v2 06/10] log: add default decoration filter Derrick Stolee via GitGitGadget
2022-08-04 7:08 ` Ævar Arnfjörð Bjarmason
2022-08-05 14:27 ` Derrick Stolee
2022-08-05 14:50 ` Ævar Arnfjörð Bjarmason
2022-08-05 15:09 ` Derrick Stolee
2022-08-11 19:30 ` Ævar Arnfjörð Bjarmason
2022-08-12 19:37 ` Derrick Stolee
2022-07-29 19:29 ` [PATCH v2 07/10] log: add --decorate-all option Derrick Stolee via GitGitGadget
2022-08-04 16:57 ` Junio C Hamano
2022-07-29 19:29 ` [PATCH v2 08/10] log: create log.decorateFilter=all Derrick Stolee via GitGitGadget
2022-08-03 22:42 ` Josh Steadmon
2022-08-04 13:38 ` Derrick Stolee
2022-07-29 19:29 ` [PATCH v2 09/10] maintenance: stop writing log.excludeDecoration Derrick Stolee via GitGitGadget
2022-08-03 6:36 ` Junio C Hamano
2022-07-29 19:29 ` [PATCH v2 10/10] fetch: use ref_namespaces during prefetch Derrick Stolee via GitGitGadget
2022-08-05 17:58 ` [PATCH v3 00/11] log: create tighter default decoration filter Derrick Stolee via GitGitGadget
2022-08-05 17:58 ` [PATCH v3 01/11] refs: allow "HEAD" as " Derrick Stolee via GitGitGadget
2022-08-05 17:58 ` [PATCH v3 02/11] t4207: modernize test Derrick Stolee via GitGitGadget
2022-08-05 17:58 ` [PATCH v3 03/11] t4207: test coloring of grafted decorations Derrick Stolee via GitGitGadget
2022-08-05 17:58 ` [PATCH v3 04/11] refs: add array of ref namespaces Derrick Stolee via GitGitGadget
2022-08-05 17:58 ` [PATCH v3 05/11] refs: use ref_namespaces for replace refs base Derrick Stolee via GitGitGadget
2022-08-05 17:58 ` [PATCH v3 06/11] log-tree: use ref_namespaces instead of if/else-if Derrick Stolee via GitGitGadget
2022-08-05 17:58 ` [PATCH v3 07/11] log: add default decoration filter Derrick Stolee via GitGitGadget
2022-09-08 21:13 ` Glen Choo
2022-09-09 12:23 ` Derrick Stolee
2022-09-09 16:19 ` Junio C Hamano
2022-09-09 16:40 ` Derrick Stolee
2022-09-09 17:41 ` Junio C Hamano
2022-09-09 17:12 ` Glen Choo
2022-08-05 17:58 ` [PATCH v3 08/11] log: add --clear-decorations option Derrick Stolee via GitGitGadget
2022-08-05 17:58 ` [PATCH v3 09/11] log: create log.initialDecorationSet=all Derrick Stolee via GitGitGadget
2022-08-05 17:58 ` [PATCH v3 10/11] maintenance: stop writing log.excludeDecoration Derrick Stolee via GitGitGadget
2022-08-05 17:58 ` [PATCH v3 11/11] fetch: use ref_namespaces during prefetch Derrick Stolee via GitGitGadget
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: http://vger.kernel.org/majordomo-info.html
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=8da0b0a31810c8221ad3ab13b8c41cf1a266c2c0.1659122979.git.gitgitgadget@gmail.com \
--to=gitgitgadget@gmail.com \
--cc=avarab@gmail.com \
--cc=derrickstolee@github.com \
--cc=git@vger.kernel.org \
--cc=gitster@pobox.com \
--cc=me@ttaylorr.com \
--cc=steadmon@google.com \
--cc=vdye@github.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://80x24.org/mirrors/git.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).