uihold
uihold(uip); /* for cr_uidinfo */
uihold(newcr->cr_uidinfo);
uihold(newcr->cr_ruidinfo);
uihold(newcr->cr_uidinfo);
uihold(newcr->cr_ruidinfo);
uihold(newcr->cr_uidinfo);
uihold(newcr->cr_ruidinfo);
uihold(newcr->cr_uidinfo);
uihold(newcr->cr_ruidinfo);
uihold(tmp);
uihold(uip);
uihold(uip);
uihold(uip);
void uihold (struct uidinfo *uip);