v7 is mostly about style changes except the one bug in
test-ref-store.c, missing setup_git_directory().
There's one new patch, 03/28, which maps to the "if (!refs)" deletion
in the interdiff.
The one comment from v6 I haven't addressed in v7 is whether to delete
REF_STORE_READ. But if it is deleted, I think I'm doing it in
nd/worktree-kill-parse-ref, which is partly about cleanup refs code
anyway, to avoid another re-roll in this series.
diff --git a/refs.c b/refs.c
index 77a39f8b17..ec1f563824 100644
--- a/refs.c
+++ b/refs.c
@@ -1523,18 +1523,15 @@ static struct ref_store *ref_store_init(const char
*gitdir,
struct ref_store *get_main_ref_store(void)
{
- struct ref_store *refs;
-
if (main_ref_store)
return main_ref_store;
- refs = ref_store_init(get_git_dir(),
- (REF_STORE_READ |
- REF_STORE_WRITE |
- REF_STORE_ODB |
- REF_STORE_MAIN));
- main_ref_store = refs;
- return refs;
+ main_ref_store = ref_store_init(get_git_dir(),
+ (REF_STORE_READ |
+ REF_STORE_WRITE |
+ REF_STORE_ODB |
+ REF_STORE_MAIN));
+ return main_ref_store;
}
/*
diff --git a/refs/files-backend.c b/refs/files-backend.c
index 4242486118..a5b405436f 100644
--- a/refs/files-backend.c
+++ b/refs/files-backend.c
@@ -1195,9 +1195,9 @@ static void files_reflog_path(struct files_ref_store
*refs,
}
}
-static void files_refname_path(struct files_ref_store *refs,
- struct strbuf *sb,
- const char *refname)
+static void files_ref_path(struct files_ref_store *refs,
+ struct strbuf *sb,
+ const char *refname)
{
switch (ref_type(refname)) {
case REF_TYPE_PER_WORKTREE:
@@ -1283,7 +1283,7 @@ static void read_loose_refs(const char *dirname, struct
ref_dir *dir)
struct strbuf path = STRBUF_INIT;
size_t path_baselen;
- files_refname_path(refs, &path, dirname);
+ files_ref_path(refs, &path, dirname);
path_baselen = path.len;
d = opendir(path.buf);
@@ -1420,7 +1420,7 @@ static int files_read_raw_ref(struct ref_store *ref_store,
*type = 0;
strbuf_reset(&sb_path);
- files_refname_path(refs, &sb_path, refname);
+ files_ref_path(refs, &sb_path, refname);
path = sb_path.buf;
@@ -1608,7 +1608,7 @@ static int lock_raw_ref(struct files_ref_store *refs,
*lock_p = lock = xcalloc(1, sizeof(*lock));
lock->ref_name = xstrdup(refname);
- files_refname_path(refs, &ref_file, refname);
+ files_ref_path(refs, &ref_file, refname);
retry:
switch (safe_create_leading_directories(ref_file.buf)) {
@@ -1949,8 +1949,6 @@ static struct ref_iterator *files_ref_iterator_begin(
refs = files_downcast(ref_store,
REF_STORE_READ | (ref_paranoia ? 0 :
REF_STORE_ODB),
"ref_iterator_begin");
- if (!refs)
- return empty_ref_iterator_begin();
iter = xcalloc(1, sizeof(*iter));
ref_iterator = &iter->base;
@@ -2086,7 +2084,7 @@ static struct ref_lock *lock_ref_sha1_basic(struct
files_ref_store *refs,
if (flags & REF_DELETING)
resolve_flags |= RESOLVE_REF_ALLOW_BAD_NAME;
- files_refname_path(refs, &ref_file, refname);
+ files_ref_path(refs, &ref_file, refname);
resolved = !!refs_resolve_ref_unsafe(&refs->base,
refname, resolve_flags,
lock->old_oid.hash, type);
@@ -2387,7 +2385,7 @@ static void try_remove_empty_parents(struct
files_ref_store *refs,
strbuf_setlen(&buf, q - buf.buf);
strbuf_reset(&sb);
- files_refname_path(refs, &sb, buf.buf);
+ files_ref_path(refs, &sb, buf.buf);
if ((flags & REMOVE_EMPTY_PARENTS_REF) && rmdir(sb.buf))
flags &= ~REMOVE_EMPTY_PARENTS_REF;
@@ -2709,7 +2707,7 @@ static int files_rename_ref(struct ref_store *ref_store,
struct strbuf path = STRBUF_INIT;
int result;
- files_refname_path(refs, &path, newrefname);
+ files_ref_path(refs, &path, newrefname);
result = remove_empty_directories(&path);
strbuf_release(&path);
@@ -2935,10 +2933,10 @@ static int log_ref_write_fd(int fd, const unsigned char
*old_sha1,
return 0;
}
-int files_log_ref_write(struct files_ref_store *refs,
- const char *refname, const unsigned char *old_sha1,
- const unsigned char *new_sha1, const char *msg,
- int flags, struct strbuf *err)
+static int files_log_ref_write(struct files_ref_store *refs,
+ const char *refname, const unsigned char
*old_sha1,
+ const unsigned char *new_sha1, const char *msg,
+ int flags, struct strbuf *err)
{
int logfd, result;
@@ -3957,7 +3955,7 @@ static int files_transaction_commit(struct ref_store
*ref_store,
update->type & REF_ISSYMREF) {
/* It is a loose reference. */
strbuf_reset(&sb);
- files_refname_path(refs, &sb, lock->ref_name);
+ files_ref_path(refs, &sb, lock->ref_name);
if (unlink_or_msg(sb.buf, err)) {
ret = TRANSACTION_GENERIC_ERROR;
goto cleanup;
@@ -4266,11 +4264,11 @@ static int files_init_db(struct ref_store *ref_store,
struct strbuf *err)
/*
* Create .git/refs/{heads,tags}
*/
- files_refname_path(refs, &sb, "refs/heads");
+ files_ref_path(refs, &sb, "refs/heads");
safe_create_dir(sb.buf, 1);
strbuf_reset(&sb);
- files_refname_path(refs, &sb, "refs/tags");
+ files_ref_path(refs, &sb, "refs/tags");
safe_create_dir(sb.buf, 1);
strbuf_release(&sb);
diff --git a/submodule.c b/submodule.c
index 3c445f274e..a31f68812c 100644
--- a/submodule.c
+++ b/submodule.c
@@ -1597,11 +1597,6 @@ const char *get_superproject_working_tree(void)
return ret;
}
-/*
- * Given a submodule path (as in the index), return the repository
- * path of that submodule in 'buf'. Return -1 on error or when the
- * submodule is not initialized.
- */
int submodule_to_gitdir(struct strbuf *buf, const char *submodule)
{
const struct submodule *sub;
diff --git a/submodule.h b/submodule.h
index bddbba7f32..fce2fb64d2 100644
--- a/submodule.h
+++ b/submodule.h
@@ -81,6 +81,11 @@ extern int push_unpushed_submodules(struct sha1_array
*commits,
int dry_run);
extern void connect_work_tree_and_git_dir(const char *work_tree, const char
*git_dir);
extern int parallel_submodules(void);
+/*
+ * Given a submodule path (as in the index), return the repository
+ * path of that submodule in 'buf'. Return -1 on error or when the
+ * submodule is not initialized.
+ */
int submodule_to_gitdir(struct strbuf *buf, const char *submodule);
/*
diff --git a/t/helper/test-ref-store.c b/t/helper/test-ref-store.c
index 57849ee59a..2d84c45ffe 100644
--- a/t/helper/test-ref-store.c
+++ b/t/helper/test-ref-store.c
@@ -261,6 +261,8 @@ int cmd_main(int argc, const char **argv)
const char *func;
struct command *cmd;
+ setup_git_directory();
+
argv = get_store(argv + 1, &refs);
func = *argv++;
--
2.11.0.157.gd943d85
