tpop
long long tpop = 0;
tpop += DELTA(rtape);
tpop += DELTA(wtape);
totl = (dskop + tpop) ? (dskop + tpop) : 1;
tpcnt = (tpop * 100) / totl;
tpop(db);
static void tpop(cpp_db_t *);