From 32a9545360b10058cf84b951ee88959adf3bf374 Mon Sep 17 00:00:00 2001 From: flow Date: Fri, 3 Jun 2022 19:02:11 -0300 Subject: libs: add murmur2 library Signed-off-by: flow --- libraries/murmur2/src/MurmurHash2.h | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 libraries/murmur2/src/MurmurHash2.h (limited to 'libraries/murmur2/src/MurmurHash2.h') diff --git a/libraries/murmur2/src/MurmurHash2.h b/libraries/murmur2/src/MurmurHash2.h new file mode 100644 index 00000000..c7b83bca --- /dev/null +++ b/libraries/murmur2/src/MurmurHash2.h @@ -0,0 +1,30 @@ +//----------------------------------------------------------------------------- +// MurmurHash2 was written by Austin Appleby, and is placed in the public +// domain. The author hereby disclaims copyright to this source code. + +#pragma once + +//----------------------------------------------------------------------------- +// Platform-specific functions and macros + +// Microsoft Visual Studio + +#if defined(_MSC_VER) && (_MSC_VER < 1600) + +typedef unsigned char uint8_t; +typedef unsigned int uint32_t; +typedef unsigned __int64 uint64_t; + +// Other compilers + +#else // defined(_MSC_VER) + +#include + +#endif // !defined(_MSC_VER) + +//----------------------------------------------------------------------------- + +uint64_t MurmurHash2 ( const void* key, int len, uint32_t seed = 1 ); + +//----------------------------------------------------------------------------- -- cgit