Handbook
Glossary
farmhash-64
FarmHash checksums
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<farmhash-32> ( seed -- farmhash-32 )
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<farmhash-64> ( seed -- farmhash-64 )
Vocabulary
checksums
.
farmhash
Class description
The portable farmhashna 64-bit checksum algorithm. Unseeded results match Google's Fingerprint64. Results are unsigned integers.
Definition
IN:
checksums.farmhash
TUPLE:
farmhash-64
seed
;
Methods
USING:
accessors
checksums
checksums.cityhash.private
checksums.farmhash
checksums.farmhash.private
kernel
math.bitwise
;
M:
farmhash-64
checksum-bytes
seed>>
[
[
farm64
k2
W-
]
dip
64
bits
hash16
]
[
farm64
]
if*
;