farmhash-32
FarmHash checksums

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<farmhash-32> ( seed -- farmhash-32 )

Vocabulary
checksums.farmhash

Class description
The portable farmhashmk 32-bit checksum algorithm. Unseeded results match Google's Fingerprint32. Results are unsigned integers.

Definition

IN: checksums.farmhash

TUPLE: farmhash-32 seed ;

Methods

USING: accessors checksums checksums.farmhash
checksums.farmhash.private kernel math.bitwise ;

M: farmhash-32 checksum-bytes
    seed>> [ 32 bits farm32-seeded ] [ farm32 ] if* ;