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| author | Karthik Nayak <karthik.188@gmail.com> | 2024-02-23 11:01:10 +0100 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2024-02-23 10:36:27 -0800 |
| commit | d0f00c1ac17bf1e00c2721a90e2bbdb132b5ab6e (patch) | |
| tree | bbf4fe1c4e1805a548a79bc56a0a77aa91b91438 /refs.h | |
| parent | f768296cf1ac83d7b3216615da907dddb35fc6cd (diff) | |
| download | git-d0f00c1ac17bf1e00c2721a90e2bbdb132b5ab6e.tar.gz | |
refs: introduce `refs_for_each_include_root_refs()`
Introduce a new ref iteration flag `DO_FOR_EACH_INCLUDE_ROOT_REFS`,
which will be used to iterate over regular refs plus pseudorefs and
HEAD.
Refs which fall outside the `refs/` and aren't either pseudorefs or HEAD
are more of a grey area. This is because we don't block the users from
creating such refs but they are not officially supported.
Introduce `refs_for_each_include_root_refs()` which calls
`do_for_each_ref()` with this newly introduced flag.
In `refs/files-backend.c`, introduce a new function
`add_pseudoref_and_head_entries()` to add pseudorefs and HEAD to the
`ref_dir`. We then finally call `add_pseudoref_and_head_entries()`
whenever the `DO_FOR_EACH_INCLUDE_ROOT_REFS` flag is set. Any new ref
backend will also have to implement similar changes on its end.
Signed-off-by: Karthik Nayak <karthik.188@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'refs.h')
| -rw-r--r-- | refs.h | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -399,6 +399,12 @@ int refs_for_each_rawref(struct ref_store *refs, each_ref_fn fn, void *cb_data); int for_each_rawref(each_ref_fn fn, void *cb_data); /* + * Iterates over all refs including root refs, i.e. pseudorefs and HEAD. + */ +int refs_for_each_include_root_refs(struct ref_store *refs, each_ref_fn fn, + void *cb_data); + +/* * Normalizes partial refs to their fully qualified form. * Will prepend <prefix> to the <pattern> if it doesn't start with 'refs/'. * <prefix> will default to 'refs/' if NULL. |