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remote: remove the_repository from some functions

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The remotes_remote_get_1 (and its caller, remotes_remote_get, have an
implicit dependency on the_repository due to calling
read_branches_file() and read_remotes_file(), both of which use
the_repository. The branch_get() function calls set_merge() which has an
implicit dependency on the_repository as well.

Because of this use of the_repository, the helper functions cannot be
used in code paths which operate on other repositories. A future
refactor of the submodule--helper will want to make use of some of these
functions.

Refactor to break the dependency by passing struct repository *repo
instead of struct remote_state *remote_state in a few places.

The public callers and many other helper functions still depend on
the_repository. A repo-aware function will be exposed in a following
change for git submodule--helper.

Signed-off-by: Jacob Keller <jacob.keller@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jacob Keller
2025-06-23 16:11:32 -07:00
committed by Junio C Hamano
parent 059268fd05
commit f8542961da
1 changed files with 28 additions and 30 deletions
Download Patch File Download Diff File Expand all files Collapse all files

58
remote.c
View File

@@ -334,11 +334,10 @@ static void warn_about_deprecated_remote_type(const char *type,
type, remote->name, remote->name, remote->name);
}
static void read_remotes_file(struct remote_state *remote_state,
struct remote *remote)
static void read_remotes_file(struct repository *repo, struct remote *remote)
{
struct strbuf buf = STRBUF_INIT;
FILE *f = fopen_or_warn(repo_git_path_append(the_repository, &buf,
FILE *f = fopen_or_warn(repo_git_path_append(repo, &buf,
"remotes/%s", remote->name), "r");
if (!f)
@@ -354,7 +353,7 @@ static void read_remotes_file(struct remote_state *remote_state,
strbuf_rtrim(&buf);
if (skip_prefix(buf.buf, "URL:", &v))
add_url_alias(remote_state, remote,
add_url_alias(repo->remote_state, remote,
skip_spaces(v));
else if (skip_prefix(buf.buf, "Push:", &v))
refspec_append(&remote->push, skip_spaces(v));
@@ -367,12 +366,11 @@ out:
strbuf_release(&buf);
}
static void read_branches_file(struct remote_state *remote_state,
struct remote *remote)
static void read_branches_file(struct repository *repo, struct remote *remote)
{
char *frag, *to_free = NULL;
struct strbuf buf = STRBUF_INIT;
FILE *f = fopen_or_warn(repo_git_path_append(the_repository, &buf,
FILE *f = fopen_or_warn(repo_git_path_append(repo, &buf,
"branches/%s", remote->name), "r");
if (!f)
@@ -399,9 +397,9 @@ static void read_branches_file(struct remote_state *remote_state,
if (frag)
*(frag++) = '\0';
else
frag = to_free = repo_default_branch_name(the_repository, 0);
frag = to_free = repo_default_branch_name(repo, 0);
add_url_alias(remote_state, remote, buf.buf);
add_url_alias(repo->remote_state, remote, buf.buf);
refspec_appendf(&remote->fetch, "refs/heads/%s:refs/heads/%s",
frag, remote->name);
@@ -698,7 +696,7 @@ const char *pushremote_for_branch(struct branch *branch, int *explicit)
branch, explicit);
}
static struct remote *remotes_remote_get(struct remote_state *remote_state,
static struct remote *remotes_remote_get(struct repository *repo,
const char *name);
char *remote_ref_for_branch(struct branch *branch, int for_push)
@@ -717,7 +715,7 @@ char *remote_ref_for_branch(struct branch *branch, int for_push)
the_repository->remote_state, branch,
NULL);
struct remote *remote = remotes_remote_get(
the_repository->remote_state, remote_name);
the_repository, remote_name);
if (remote && remote->push.nr &&
(dst = apply_refspecs(&remote->push,
@@ -774,10 +772,11 @@ loop_cleanup:
}
static struct remote *
remotes_remote_get_1(struct remote_state *remote_state, const char *name,
remotes_remote_get_1(struct repository *repo, const char *name,
const char *(*get_default)(struct remote_state *,
struct branch *, int *))
{
struct remote_state *remote_state = repo->remote_state;
struct remote *ret;
int name_given = 0;
@@ -791,9 +790,9 @@ remotes_remote_get_1(struct remote_state *remote_state, const char *name,
#ifndef WITH_BREAKING_CHANGES
if (valid_remote_nick(name) && have_git_dir()) {
if (!valid_remote(ret))
read_remotes_file(remote_state, ret);
read_remotes_file(repo, ret);
if (!valid_remote(ret))
read_branches_file(remote_state, ret);
read_branches_file(repo, ret);
}
#endif /* WITH_BREAKING_CHANGES */
if (name_given && !valid_remote(ret))
@@ -807,35 +806,33 @@ remotes_remote_get_1(struct remote_state *remote_state, const char *name,
}
static inline struct remote *
remotes_remote_get(struct remote_state *remote_state, const char *name)
remotes_remote_get(struct repository *repo, const char *name)
{
return remotes_remote_get_1(remote_state, name,
remotes_remote_for_branch);
return remotes_remote_get_1(repo, name, remotes_remote_for_branch);
}
struct remote *remote_get(const char *name)
{
read_config(the_repository, 0);
return remotes_remote_get(the_repository->remote_state, name);
return remotes_remote_get(the_repository, name);
}
struct remote *remote_get_early(const char *name)
{
read_config(the_repository, 1);
return remotes_remote_get(the_repository->remote_state, name);
return remotes_remote_get(the_repository, name);
}
static inline struct remote *
remotes_pushremote_get(struct remote_state *remote_state, const char *name)
remotes_pushremote_get(struct repository *repo, const char *name)
{
return remotes_remote_get_1(remote_state, name,
remotes_pushremote_for_branch);
return remotes_remote_get_1(repo, name, remotes_pushremote_for_branch);
}
struct remote *pushremote_get(const char *name)
{
read_config(the_repository, 0);
return remotes_pushremote_get(the_repository->remote_state, name);
return remotes_pushremote_get(the_repository, name);
}
int remote_is_configured(struct remote *remote, int in_repo)
@@ -1739,7 +1736,7 @@ void set_ref_status_for_push(struct ref *remote_refs, int send_mirror,
}
}
static void set_merge(struct remote_state *remote_state, struct branch *ret)
static void set_merge(struct repository *repo, struct branch *ret)
{
struct remote *remote;
char *ref;
@@ -1760,13 +1757,13 @@ static void set_merge(struct remote_state *remote_state, struct branch *ret)
}
ret->set_merge = 1;
remote = remotes_remote_get(remote_state, ret->remote_name);
remote = remotes_remote_get(repo, ret->remote_name);
for (i = 0; i < ret->merge_nr; i++) {
if (!remote_find_tracking(remote, ret->merge[i]) ||
strcmp(ret->remote_name, "."))
continue;
if (repo_dwim_ref(the_repository, ret->merge[i]->src,
if (repo_dwim_ref(repo, ret->merge[i]->src,
strlen(ret->merge[i]->src), &oid, &ref,
0) == 1)
ret->merge[i]->dst = ref;
@@ -1785,7 +1782,7 @@ struct branch *branch_get(const char *name)
else
ret = make_branch(the_repository->remote_state, name,
strlen(name));
set_merge(the_repository->remote_state, ret);
set_merge(the_repository, ret);
return ret;
}
@@ -1856,13 +1853,14 @@ static const char *tracking_for_push_dest(struct remote *remote,
return ret;
}
static const char *branch_get_push_1(struct remote_state *remote_state,
static const char *branch_get_push_1(struct repository *repo,
struct branch *branch, struct strbuf *err)
{
struct remote_state *remote_state = repo->remote_state;
struct remote *remote;
remote = remotes_remote_get(
remote_state,
repo,
remotes_pushremote_for_branch(remote_state, branch, NULL));
if (!remote)
return error_buf(err,
@@ -1929,7 +1927,7 @@ const char *branch_get_push(struct branch *branch, struct strbuf *err)
if (!branch->push_tracking_ref)
branch->push_tracking_ref = branch_get_push_1(
the_repository->remote_state, branch, err);
the_repository, branch, err);
return branch->push_tracking_ref;
}