city_c.h File Reference

#include <stddef.h>
#include <stdint.h>

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Go to the source code of this file.

Data Structures
struct	uint128

Macros
#define	Uint128Low64(x)   ((x).first)
#define	Uint128High64(x)   ((x).second)

Typedefs
typedef uint8_t	uint8
typedef uint32_t	uint32
typedef uint64_t	uint64

Functions
uint64	CityHash64 (const char *buf, size_t len)
uint64	CityHash64WithSeed (const char *buf, size_t len, uint64 seed)
uint64	CityHash64WithSeeds (const char *buf, size_t len, uint64 seed0, uint64 seed1)
uint128	CityHash128 (const char *s, size_t len)
uint128	CityHash128WithSeed (const char *s, size_t len, uint128 seed)

Macro Definition Documentation

#define Uint128High64

(

x

)

((x).second)

Definition at line 70 of file city_c.h.

Referenced by CityHash128(), CityHash128WithSeed(), CityMurmur(), and Test().

#define Uint128Low64

(

x

)

((x).first)

Definition at line 69 of file city_c.h.

Referenced by CityHash128(), CityHash128WithSeed(), CityMurmur(), and Test().

Typedef Documentation

typedef uint32_t uint32

Definition at line 54 of file city_c.h.

typedef uint64_t uint64

Definition at line 55 of file city_c.h.

typedef uint8_t uint8

Definition at line 53 of file city_c.h.

Function Documentation

uint128 CityHash128	(	const char *	s,
		size_t	len
	)

Definition at line 375 of file city_c.c.

References CityHash128(), CityHash128WithSeed(), CityHashCrc128(), CityHashCrc128WithSeed(), CityHashCrc256(), Fetch64(), HashLen16(), k0, k1, k3, LIKELY, NULL, Rotate(), ShiftMix(), UInt128(), Uint128High64, and Uint128Low64.

Referenced by CityHash128(), and Test().

uint128 CityHash128WithSeed	(	const char *	s,
		size_t	len,
		uint128	seed
	)

Definition at line 313 of file city_c.c.

References CityMurmur(), Fetch64(), uint128::first, HashLen16(), k0, k1, LIKELY, Rotate(), uint128::second, UInt128(), Uint128High64, Uint128Low64, UNSAFE_SWAP, and WeakHashLen32WithSeeds3().

Referenced by CityHash128(), and Test().

uint64 CityHash64	(	const char *	buf,
		size_t	len
	)

Definition at line 233 of file city_c.c.

References Fetch64(), uint128::first, HashLen0to16(), HashLen16(), HashLen17to32(), HashLen33to64(), k1, Rotate(), uint128::second, ShiftMix(), UNSAFE_SWAP, and WeakHashLen32WithSeeds3().

Referenced by CityHash64WithSeeds(), get_crashed_registers(), and Test().

uint64 CityHash64WithSeed	(	const char *	buf,
		size_t	len,
		uint64	seed
	)

Definition at line 273 of file city_c.c.

References CityHash64WithSeeds(), and k2.

Referenced by Test().

uint64 CityHash64WithSeeds	(	const char *	buf,
		size_t	len,
		uint64	seed0,
		uint64	seed1
	)

Definition at line 277 of file city_c.c.

References CityHash64(), and HashLen16().

Referenced by CityHash64WithSeed(), and Test().