NAME

Digest::FarmHash - FarmHash Implementation For Perl

SYNOPSIS

use Digest::FarmHash qw(
    farmhash32 farmhash64 farmhash128
    farmhash_fingerprint32 farmhash_fingerprint64 farmhash_fingerprint128
);

my $hash = farmhash32($data_to_hash);
my $hash = farmhash64($data_to_hash);
my ($lo, $hi) = farmhash128($data_to_hash);

my $fingerprint = farmhash_fingerprint32($data_to_hash);
my $fingerprint = farmhash_fingerprint64($data_to_hash);
my ($lo, $hi) = farmhash_fingerprint128($data_to_hash);

DESCRIPTION

This module provides an interface to FarmHash functions.

https://github.com/google/farmhash

Note that this module works only in the environment which supported a 64-bit integer.

FUNCTIONS

• $h = farmhash32($data [, $seed])
• $h = farmhash64($data [, $seed1, $seed2])
• ($lo, $hi) = farmhash128($data [, $seed_lo, $seed_hi])
• $f = farmhash_fingerprint32($data)
• $f = farmhash_fingerprint64($data)
• ($lo, $hi) = farmhash_fingerprint128($data)

SEE ALSO

https://github.com/google/farmhash

AUTHOR

Jiro Nishiguchi jiro@cpan.org

FarmHash by Google, Inc.