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      1 #pragma once
      2 
      3 #include "Types.h"
      4 
      5 #include "MurmurHash1.h"
      6 #include "MurmurHash2.h"
      7 #include "MurmurHash3.h"
      8 
      9 //----------
     10 // These are _not_ hash functions (even though people tend to use crc32 as one...)
     11 
     12 void sumhash               ( const void * key, int len, uint32_t seed, void * out );
     13 void sumhash32             ( const void * key, int len, uint32_t seed, void * out );
     14 
     15 void DoNothingHash         ( const void * key, int len, uint32_t seed, void * out );
     16 void crc32                 ( const void * key, int len, uint32_t seed, void * out );
     17 
     18 void randhash_32           ( const void * key, int len, uint32_t seed, void * out );
     19 void randhash_64           ( const void * key, int len, uint32_t seed, void * out );
     20 void randhash_128          ( const void * key, int len, uint32_t seed, void * out );
     21 
     22 //----------
     23 // Cryptographic hashes
     24 
     25 void md5_32                ( const void * key, int len, uint32_t seed, void * out );
     26 void sha1_32a              ( const void * key, int len, uint32_t seed, void * out );
     27 
     28 //----------
     29 // General purpose hashes
     30 
     31 void FNV                   ( const void * key, int len, uint32_t seed, void * out );
     32 void Bernstein             ( const void * key, int len, uint32_t seed, void * out );
     33 void SuperFastHash         ( const void * key, int len, uint32_t seed, void * out );
     34 void lookup3_test          ( const void * key, int len, uint32_t seed, void * out );
     35 void MurmurOAAT_test       ( const void * key, int len, uint32_t seed, void * out );
     36 void Crap8_test            ( const void * key, int len, uint32_t seed, void * out );
     37 void CityHash128_test      ( const void * key, int len, uint32_t seed, void * out );
     38 void CityHash64_test       ( const void * key, int len, uint32_t seed, void * out );
     39 
     40 void SpookyHash32_test     ( const void * key, int len, uint32_t seed, void * out );
     41 void SpookyHash64_test     ( const void * key, int len, uint32_t seed, void * out );
     42 void SpookyHash128_test    ( const void * key, int len, uint32_t seed, void * out );
     43 
     44 uint32_t MurmurOAAT ( const void * key, int len, uint32_t seed );
     45 
     46 //----------
     47 // MurmurHash2
     48 
     49 void MurmurHash2_test      ( const void * key, int len, uint32_t seed, void * out );
     50 void MurmurHash2A_test     ( const void * key, int len, uint32_t seed, void * out );
     51 
     52 //-----------------------------------------------------------------------------
     53 // Test harnesses for Murmur1/2
     54 
     55 inline void MurmurHash1_test ( const void * key, int len, uint32_t seed, void * out )
     56 {
     57   *(uint32_t*)out = MurmurHash1(key,len,seed);
     58 }
     59 
     60 inline void MurmurHash2_test ( const void * key, int len, uint32_t seed, void * out )
     61 {
     62   *(uint32_t*)out = MurmurHash2(key,len,seed);
     63 }
     64 
     65 inline void MurmurHash2A_test ( const void * key, int len, uint32_t seed, void * out )
     66 {
     67   *(uint32_t*)out = MurmurHash2A(key,len,seed);
     68 }
     69 
     70 inline void MurmurHash64A_test ( const void * key, int len, uint32_t seed, void * out )
     71 {
     72   *(uint64_t*)out = MurmurHash64A(key,len,seed);
     73 }
     74 
     75 inline void MurmurHash64B_test ( const void * key, int len, uint32_t seed, void * out )
     76 {
     77   *(uint64_t*)out = MurmurHash64B(key,len,seed);
     78 }
     79