Function tal_first

ccan/ccan/tal/tal.c:654–662

}

tal_t *tal_first(const tal_t *root)
{
        struct tal_hdr *c, *t = debug_tal(to_tal_hdr_or_null(root));

	c = first_child(t);
	if (!c)
		return NULL;
	return from_tal_hdr(c);
}

tal_t *tal_next(const tal_t *prev)
{