murmur_hash.cc File Reference

#include <grpc/support/port_platform.h>
#include "src/core/lib/gpr/murmur_hash.h"
#include <string.h>
#include "absl/base/attributes.h"

Include dependency graph for murmur_hash.cc:

Go to the source code of this file.

Macros
#define	FMIX32(h)
#define	ROTL32(x, r)   (((x) << (r)) | ((x) >> (32 - (r))))

Functions
uint32_t	gpr_murmur_hash3 (const void *key, size_t len, uint32_t seed)

Macro Definition Documentation

FMIX32

#define FMIX32

(

h

)

Value:

  (h) ^= (h) >> 16;  \
  (h) *= 0x85ebca6b; \
  (h) ^= (h) >> 13;  \
  (h) *= 0xc2b2ae35; \
  (h) ^= (h) >> 16;

Definition at line 29 of file murmur_hash.cc.

ROTL32

#define ROTL32	(		x,
			r
	)		(((x) << (r)) | ((x) >> (32 - (r))))

Definition at line 27 of file murmur_hash.cc.

Function Documentation

gpr_murmur_hash3()

uint32_t gpr_murmur_hash3	(	const void *	key,
		size_t	len,
		uint32_t	seed
	)

Definition at line 36 of file murmur_hash.cc.