foundationdb/flow/Hash3.h

22 lines
551 B
C

#ifndef FLOW_HASH3_H
#define FLOW_HASH3_H
#pragma once
#include <stdint.h>
#include <stddef.h>
// Prototypes for Bob Jenkins' "lookup3" hash
// See Hash3.c for detailed documentation
extern "C" {
uint32_t hashlittle(const void* key, size_t length, uint32_t initval);
void hashlittle2(const void* key, /* the key to hash */
size_t length, /* length of the key */
uint32_t* pc, /* IN: primary initval, OUT: primary hash */
uint32_t* pb); /* IN: secondary initval, OUT: secondary hash */
}
#endif