ROLLOFF_20
c->rolloff = ROLLOFF_20;
case ROLLOFF_20:
case ROLLOFF_20:
case ROLLOFF_20:
c->rolloff = ROLLOFF_20;
p->rolloff = ROLLOFF_20;
case ROLLOFF_20:
case ROLLOFF_20:
case ROLLOFF_20: c->operand[14] = 0x0; break;