hyperlinks_get
if (!hyperlinks_get(s->hyperlinks, gc.link, &uri, NULL, NULL))
if (hyperlinks_get(sc->hyperlinks, gc->link, &uri, &id, NULL)) {
int hyperlinks_get(struct hyperlinks *, u_int,
if (gc->link == 0 || !hyperlinks_get(hl, gc->link, &uri, NULL, &id))