MurmurHash/MurmurHash3.h

   1 //-----------------------------------------------------------------------------
   2 // MurmurHash3 was written by Austin Appleby, and is placed in the public
   3 // domain. The author hereby disclaims copyright to this source code.
   4
   5 #ifndef _MURMURHASH3_H_
   6 #define _MURMURHASH3_H_
   7
   8 //-----------------------------------------------------------------------------
   9 // Platform-specific functions and macros
  10
  11 // Microsoft Visual Studio
  12
  13 #if defined(_MSC_VER)
  14
  15 typedef unsigned char uint8_t;
  16 typedef unsigned long uint32_t;
  17 typedef unsigned __int64 uint64_t;
  18
  19 // Other compilers
  20
  21 #else   // defined(_MSC_VER)
  22
  23 #include <stdint.h>
  24
  25 #endif // !defined(_MSC_VER)
  26
  27 //-----------------------------------------------------------------------------
  28
  29 void MurmurHash3_x86_32  ( const void * key, int len, uint32_t seed, void * out );
  30
  31 void MurmurHash3_x86_128 ( const void * key, int len, uint32_t seed, void * out );
  32
  33 void MurmurHash3_x64_128 ( const void * key, int len, uint32_t seed, void * out );
  34
  35 //-----------------------------------------------------------------------------
  36
  37 #endif // _MURMURHASH3_H_