UCOM_IN_BUFFS
for (size_t i = 0; i < UCOM_IN_BUFFS; i++) {
struct ucom_buffer sc_ibuff[UCOM_IN_BUFFS];
for (size_t i = 0; i < UCOM_IN_BUFFS; i++) {
for (ub = &sc->sc_ibuff[0]; ub != &sc->sc_ibuff[UCOM_IN_BUFFS];
for (ub = &sc->sc_ibuff[0]; ub != &sc->sc_ibuff[UCOM_IN_BUFFS];
for (i = 0; i < UCOM_IN_BUFFS; i++) {