admin/git
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

object-file: get rid of the_repository in read_loose_object()

Browse Source 
The function `read_loose_object()` takes a path to an object file and
tries to parse it. As such, the function does not depend on any specific
object database but instead acts as an ODB-independent way to read a
specific file. As such, all it needs as input is a repository so that we
can derive repo settings and the hash algorithm.

That repository isn't passed in as a parameter though, as we implicitly
depend on the global `the_repository`. Refactor the function so that we
pass in the repository as a parameter.

Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Patrick Steinhardt
2025-07-17 06:56:40 +02:00
committed by Junio C Hamano
parent d81712ce65
commit 0df005353a
3 changed files with 8 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
object-file.c
View File

@@ -1535,7 +1535,8 @@ static int check_stream_oid(git_zstream *stream,
return 0;
}
int read_loose_object(const char *path,
int read_loose_object(struct repository *repo,
const char *path,
const struct object_id *expected_oid,
struct object_id *real_oid,
void **contents,
@@ -1574,9 +1575,9 @@ int read_loose_object(const char *path,
}
if (*oi->typep == OBJ_BLOB &&
*size > repo_settings_get_big_file_threshold(the_repository)) {
*size > repo_settings_get_big_file_threshold(repo)) {
if (check_stream_oid(&stream, hdr, *size, path, expected_oid,
the_repository->hash_algo) < 0)
repo->hash_algo) < 0)
goto out_inflate;
} else {
*contents = unpack_loose_rest(&stream, hdr, *size, expected_oid);
@@ -1584,7 +1585,7 @@ int read_loose_object(const char *path,
error(_("unable to unpack contents of %s"), path);
goto out_inflate;
}
hash_object_file(the_repository->hash_algo,
hash_object_file(repo->hash_algo,
*contents, *size,
*oi->typep, real_oid);
if (!oideq(expected_oid, real_oid))