Function reftable_be_copy_ref

refs/reftable-backend.c:1973–2001

}

static int reftable_be_copy_ref(struct ref_store *ref_store,
				const char *oldrefname,
				const char *newrefname,
				const char *logmsg)
{
	struct reftable_ref_store *refs =
		reftable_be_downcast(ref_store, REF_STORE_WRITE, "copy_ref");
	struct write_copy_arg arg = {
		.refs = refs,
		.oldname = oldrefname,
		.newname = newrefname,
		.logmsg = logmsg,
	};
	int ret;

	ret = refs->err;
	if (ret < 0)
		goto done;

	ret = backend_for(&arg.be, refs, newrefname, &newrefname, 1);
	if (ret)
		goto done;
	ret = reftable_stack_add(arg.be->stack, &write_copy_table, &arg,
				 REFTABLE_STACK_NEW_ADDITION_RELOAD);

done:
	assert(ret != REFTABLE_API_ERROR);
	return ret;
}

struct reftable_reflog_iterator {
	struct ref_iterator base;