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-rw-r--r--refs.c75
1 files changed, 45 insertions, 30 deletions
diff --git a/refs.c b/refs.c
index 9339e99fae..d7cc0a23a3 100644
--- a/refs.c
+++ b/refs.c
@@ -10,6 +10,7 @@
#include "refs.h"
#include "refs/refs-internal.h"
#include "run-command.h"
+#include "hook.h"
#include "object-store.h"
#include "object.h"
#include "tag.h"
@@ -250,12 +251,13 @@ int refname_is_safe(const char *refname)
* does not exist, emit a warning and return false.
*/
int ref_resolves_to_object(const char *refname,
+ struct repository *repo,
const struct object_id *oid,
unsigned int flags)
{
if (flags & REF_ISBROKEN)
return 0;
- if (!has_object_file(oid)) {
+ if (!repo_has_object_file(repo, oid)) {
error(_("%s does not point to a valid object!"), refname);
return 0;
}
@@ -1409,14 +1411,21 @@ int head_ref(each_ref_fn fn, void *cb_data)
struct ref_iterator *refs_ref_iterator_begin(
struct ref_store *refs,
- const char *prefix, int trim, int flags)
+ const char *prefix, int trim,
+ enum do_for_each_ref_flags flags)
{
struct ref_iterator *iter;
- if (ref_paranoia < 0)
- ref_paranoia = git_env_bool("GIT_REF_PARANOIA", 0);
- if (ref_paranoia)
- flags |= DO_FOR_EACH_INCLUDE_BROKEN;
+ if (!(flags & DO_FOR_EACH_INCLUDE_BROKEN)) {
+ static int ref_paranoia = -1;
+
+ if (ref_paranoia < 0)
+ ref_paranoia = git_env_bool("GIT_REF_PARANOIA", 1);
+ if (ref_paranoia) {
+ flags |= DO_FOR_EACH_INCLUDE_BROKEN;
+ flags |= DO_FOR_EACH_OMIT_DANGLING_SYMREFS;
+ }
+ }
iter = refs->be->iterator_begin(refs, prefix, flags);
@@ -1475,7 +1484,8 @@ static int do_for_each_ref_helper(struct repository *r,
}
static int do_for_each_ref(struct ref_store *refs, const char *prefix,
- each_ref_fn fn, int trim, int flags, void *cb_data)
+ each_ref_fn fn, int trim,
+ enum do_for_each_ref_flags flags, void *cb_data)
{
struct ref_iterator *iter;
struct do_for_each_ref_help hp = { fn, cb_data };
@@ -1510,25 +1520,16 @@ int for_each_ref_in(const char *prefix, each_ref_fn fn, void *cb_data)
return refs_for_each_ref_in(get_main_ref_store(the_repository), prefix, fn, cb_data);
}
-int for_each_fullref_in(const char *prefix, each_ref_fn fn, void *cb_data, unsigned int broken)
+int for_each_fullref_in(const char *prefix, each_ref_fn fn, void *cb_data)
{
- unsigned int flag = 0;
-
- if (broken)
- flag = DO_FOR_EACH_INCLUDE_BROKEN;
return do_for_each_ref(get_main_ref_store(the_repository),
- prefix, fn, 0, flag, cb_data);
+ prefix, fn, 0, 0, cb_data);
}
int refs_for_each_fullref_in(struct ref_store *refs, const char *prefix,
- each_ref_fn fn, void *cb_data,
- unsigned int broken)
+ each_ref_fn fn, void *cb_data)
{
- unsigned int flag = 0;
-
- if (broken)
- flag = DO_FOR_EACH_INCLUDE_BROKEN;
- return do_for_each_ref(refs, prefix, fn, 0, flag, cb_data);
+ return do_for_each_ref(refs, prefix, fn, 0, 0, cb_data);
}
int for_each_replace_ref(struct repository *r, each_repo_ref_fn fn, void *cb_data)
@@ -1620,8 +1621,7 @@ static void find_longest_prefixes(struct string_list *out,
int for_each_fullref_in_prefixes(const char *namespace,
const char **patterns,
- each_ref_fn fn, void *cb_data,
- unsigned int broken)
+ each_ref_fn fn, void *cb_data)
{
struct string_list prefixes = STRING_LIST_INIT_DUP;
struct string_list_item *prefix;
@@ -1636,7 +1636,7 @@ int for_each_fullref_in_prefixes(const char *namespace,
for_each_string_list_item(prefix, &prefixes) {
strbuf_addstr(&buf, prefix->string);
- ret = for_each_fullref_in(buf.buf, fn, cb_data, broken);
+ ret = for_each_fullref_in(buf.buf, fn, cb_data);
if (ret)
break;
strbuf_setlen(&buf, namespace_len);
@@ -1871,7 +1871,8 @@ static struct ref_store *lookup_ref_store_map(struct hashmap *map,
* Create, record, and return a ref_store instance for the specified
* gitdir.
*/
-static struct ref_store *ref_store_init(const char *gitdir,
+static struct ref_store *ref_store_init(struct repository *repo,
+ const char *gitdir,
unsigned int flags)
{
const char *be_name = "files";
@@ -1881,7 +1882,7 @@ static struct ref_store *ref_store_init(const char *gitdir,
if (!be)
BUG("reference backend %s is unknown", be_name);
- refs = be->init(gitdir, flags);
+ refs = be->init(repo, gitdir, flags);
return refs;
}
@@ -1893,7 +1894,7 @@ struct ref_store *get_main_ref_store(struct repository *r)
if (!r->gitdir)
BUG("attempting to get main_ref_store outside of repository");
- r->refs_private = ref_store_init(r->gitdir, REF_STORE_ALL_CAPS);
+ r->refs_private = ref_store_init(r, r->gitdir, REF_STORE_ALL_CAPS);
r->refs_private = maybe_debug_wrap_ref_store(r->gitdir, r->refs_private);
return r->refs_private;
}
@@ -1923,6 +1924,7 @@ struct ref_store *get_submodule_ref_store(const char *submodule)
struct ref_store *refs;
char *to_free = NULL;
size_t len;
+ struct repository *subrepo;
if (!submodule)
return NULL;
@@ -1948,8 +1950,19 @@ struct ref_store *get_submodule_ref_store(const char *submodule)
if (submodule_to_gitdir(&submodule_sb, submodule))
goto done;
- /* assume that add_submodule_odb() has been called */
- refs = ref_store_init(submodule_sb.buf,
+ subrepo = xmalloc(sizeof(*subrepo));
+ /*
+ * NEEDSWORK: Make get_submodule_ref_store() work with arbitrary
+ * superprojects other than the_repository. This probably should be
+ * done by making it take a struct repository * parameter instead of a
+ * submodule path.
+ */
+ if (repo_submodule_init(subrepo, the_repository, submodule,
+ null_oid())) {
+ free(subrepo);
+ goto done;
+ }
+ refs = ref_store_init(subrepo, submodule_sb.buf,
REF_STORE_READ | REF_STORE_ODB);
register_ref_store_map(&submodule_ref_stores, "submodule",
refs, submodule);
@@ -1975,10 +1988,12 @@ struct ref_store *get_worktree_ref_store(const struct worktree *wt)
return refs;
if (wt->id)
- refs = ref_store_init(git_common_path("worktrees/%s", wt->id),
+ refs = ref_store_init(the_repository,
+ git_common_path("worktrees/%s", wt->id),
REF_STORE_ALL_CAPS);
else
- refs = ref_store_init(get_git_common_dir(),
+ refs = ref_store_init(the_repository,
+ get_git_common_dir(),
REF_STORE_ALL_CAPS);
if (refs)
generated by cgit v1.2.3 (git 2.46.0) at 2025-08-08 19:10:49 +0000