DEP_TO
STAILQ_INIT(&j->dep[DEP_TO]);
depfrom = DEP_TO;
depto = DEP_TO;
depfrom = DEP_TO;
depto = DEP_TO;
depfrom = JF_DO_STOP(j->flags) ? DEP_TO : DEP_FROM;
d->j[DEP_TO] = to;
STAILQ_INSERT_TAIL(&to->dep[DEP_TO], d, tq[DEP_TO]);