ODD_F
field = ( bktr_status & BT848_INT_FIELD ) ? EVEN_F : ODD_F;
case METEOR_WANT_ODD : w_field = ODD_F ; break;
default : w_field = (ODD_F|EVEN_F); break;
case METEOR_ONLY_ODD_FIELDS : req_field = ODD_F ; break;
default : req_field = (ODD_F|EVEN_F);
else if (( field == ODD_F ) && ( req_field == ODD_F ) &&
( w_field == ODD_F ))
else if (( field == ODD_F ) && ( req_field == (ODD_F|EVEN_F) ) &&
( w_field == (ODD_F|EVEN_F) ))
else if (( field == ODD_F ) && ( req_field == (ODD_F|EVEN_F) ) &&
( w_field == ODD_F )) {