Function reflog_iterator_for_stack

refs/reftable-backend.c:2071–2101

};

static struct reftable_reflog_iterator *reflog_iterator_for_stack(struct reftable_ref_store *refs,
								  struct reftable_stack *stack)
{
	struct reftable_reflog_iterator *iter;
	int ret;

	iter = xcalloc(1, sizeof(*iter));
	base_ref_iterator_init(&iter->base, &reftable_reflog_iterator_vtable);
	strbuf_init(&iter->last_name, 0);
	iter->refs = refs;

	ret = refs->err;
	if (ret)
		goto done;

	ret = reftable_stack_reload(stack);
	if (ret < 0)
		goto done;

	ret = reftable_stack_init_log_iterator(stack, &iter->iter);
	if (ret < 0)
		goto done;

	ret = reftable_iterator_seek_log(&iter->iter, "");
	if (ret < 0)
		goto done;

done:
	iter->err = ret;
	return iter;
}

static struct ref_iterator *reftable_be_reflog_iterator_begin(struct ref_store *ref_store)
{