get_weight
htote(get_weight(cc->ref[j], j));
htote(get_weight(pri_undefined[j], j));
st[n].pri[j] = htote(get_weight(sb->ref[j],
chain[n].pri[i] = htote(get_weight(ce->ref[i], i));
if ((pri = get_weight(cc->ref[j], j)) < 0) {
int32_t get_weight(int32_t, int);