LO_FID_TABLE_TOP
if ((savefid < LO_FID_TABLE_TOP) && (reqfid < LO_FID_TABLE_TOP))
if ((reqfid <= LO_FID_TABLE_TOP) && (data->currfid <= LO_FID_TABLE_TOP))
if (data->currfid > LO_FID_TABLE_TOP) {
if (lastfid > LO_FID_TABLE_TOP)