Function refs_head_ref

refs.c:1805–1822

}

int refs_head_ref(struct ref_store *refs, refs_for_each_cb fn, void *cb_data)
{
	struct object_id oid;
	int flag;

	if (refs_resolve_ref_unsafe(refs, "HEAD", RESOLVE_REF_READING,
				    &oid, &flag)) {
		struct reference ref = {
			.name = "HEAD",
			.oid = &oid,
			.flags = flag,
		};

		return fn(&ref, cb_data);
	}

	return 0;
}

struct ref_iterator *refs_ref_iterator_begin(
		struct ref_store *refs,