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| author |  David Turner <dturner@twopensource.com> | 2016-04-07 15:02:48 -0400 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2016-04-10 11:34:41 -0700 |
| commit | 2bf68ed5aa79fcccba6ea4c021b15e51c019a85e (patch) | |
| tree | 1a0a859f6f7dbcb7b88c28f97b6edf303d7b04e3 /refs | |
| parent | verify_repository_format: mark messages for translation (diff) | |
| download | tgif-2bf68ed5aa79fcccba6ea4c021b15e51c019a85e.tar.xz | |
refs: move head_ref{,_submodule} to the common code
These don't use any backend-specific functions. These were previously
defined in terms of the do_head_ref helper function, but since they
are otherwise identical, we don't need that function.
Signed-off-by: David Turner <dturner@twopensource.com>
Reviewed-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'refs')
| -rw-r--r-- | refs/files-backend.c | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/refs/files-backend.c b/refs/files-backend.c index 81f68f846b..c07dc418d6 100644 --- a/refs/files-backend.c +++ b/refs/files-backend.c @@ -1745,34 +1745,6 @@ static int do_for_each_ref(struct ref_cache *refs, const char *base, return do_for_each_entry(refs, base, do_one_ref, &data); } -static int do_head_ref(const char *submodule, each_ref_fn fn, void *cb_data) -{ - struct object_id oid; - int flag; - - if (submodule) { - if (resolve_gitlink_ref(submodule, "HEAD", oid.hash) == 0) - return fn("HEAD", &oid, 0, cb_data); - - return 0; - } - - if (!read_ref_full("HEAD", RESOLVE_REF_READING, oid.hash, &flag)) - return fn("HEAD", &oid, flag, cb_data); - - return 0; -} - -int head_ref(each_ref_fn fn, void *cb_data) -{ - return do_head_ref(NULL, fn, cb_data); -} - -int head_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data) -{ - return do_head_ref(submodule, fn, cb_data); -} - int for_each_ref(each_ref_fn fn, void *cb_data) { return do_for_each_ref(&ref_cache, "", fn, 0, 0, cb_data); |