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hash.fs uses single (but large) hash table (like LMI)
time&date bug fixed
ORDER reversed (let's see the reactions)
time printout in sieve.fs fixed
startup.fs modified due to history.fs and doskey.fs (see comment of these
files)

#! /usr/stud/paysan/bin/forth

DECIMAL
: SECS TIME&DATE  2DROP DROP  60 * + 60 * + ;
CREATE FLAGS 8190 ALLOT
FLAGS 8190 + CONSTANT EFLAG

: PRIMES  ( -- n )  FLAGS 8190 1 FILL  0 3  EFLAG FLAGS
  DO   I C@
       IF  DUP I + DUP EFLAG <
           IF    EFLAG SWAP
                 DO  0 I C! DUP  +LOOP
           ELSE  DROP  THEN  SWAP 1+ SWAP
           THEN  2 +
       LOOP  DROP ;

: BENCHMARK  0 100 0 DO  PRIMES NIP  LOOP ;
SECS BENCHMARK . SECS SWAP - CR . .( secs)

\ HPPA/720, 50 MHz: user 3.90s