heh :)

http://perl5.git.perl.org/perl.git/blob?f=hv.h#l457

 457 #define hv_exists_ent(hv, keysv, hash)                           
+       \
458     (hv_common((hv), (keysv), NULL, 0, 0, HV_FETCH_ISEXISTS, 0, (h
+ash)) \
459      ? TRUE : FALSE)
460 #define hv_fetch_ent(hv, keysv, lval, hash)                       
+      \
461     ((HE *) hv_common((hv), (keysv), NULL, 0, 0,                  
+      \

[download]

Seems all the hash functions are built on http://perldoc.perl.org/perlapi.html#hv_common which is undocumented and subject to change, at least its Only 579 lines http://perl5.git.perl.org/perl.git/blob?f=hv.c#l337

http://perl5.git.perl.org/perl.git?a=search&h=HEAD&st=grep&s=PERL_HASH_WITH_SEED

hello? https://metacpan.org/pod/Hash::Util#hash_value

In reply to Re^3: PerlApi: hashes by Anonymous Monk
in thread PerlApi: hashes by BrowserUk

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