#include <OpenImageIO/hash.h>
#include <byteswap.h>
#include <algorithm>

Include dependency graph for farmhash.h:

This graph shows which files directly or indirectly include this file:

Namespaces
	farmhash

	farmhash::inlined

	farmhash::farmhashna

	farmhash::farmhashuo

	farmhash::farmhashxo

	farmhash::farmhashte

	farmhash::farmhashnt

	farmhash::farmhashmk

	farmhash::farmhashsu

	farmhash::farmhashsa

	farmhash::farmhashcc

Macros
#define	NAMESPACE_FOR_HASH_FUNCTIONS OIIO::farmhash

#define	FARMHASH_CAN_USE_CXX11 0

#define	STATIC_INLINE OIIO_HOSTDEVICE inline OIIO_CONSTEXPR14

#define	FARMHASH_DIE_IF_MISCONFIGURED do { (char)(len % 17) = 0; } while (0)

#define	FARMHASH_UNKNOWN_ENDIAN 1

#define	uint32_in_expected_order(x) (x)

#define	uint64_in_expected_order(x) (x)

#define	uint128_t OIIO::farmhash::uint128_t

#define	Uint128 OIIO::farmhash::Uint128

#define	CopyUint128 OIIO::farmhash::CopyUint128

#define	Uint128Low64 OIIO::farmhash::Uint128Low64

#define	Uint128High64 OIIO::farmhash::Uint128High64

#define	Hash128to64 OIIO::farmhash::Hash128to64

#define	FARMHASH_DEBUG 0 /OIIO addition to ensure no debug vs opt differences/

#define	debug_mode 0

#define	x86_64 0

#define	x86 x86_64

#define	is_64bit (x86_64 \|\| (sizeof(void*) == 8))

#define	can_use_ssse3 0

#define	can_use_sse41 0

#define	can_use_sse42 0

#define	can_use_aesni 0

#define	can_use_avx 0

#define	PERMUTE3(a, b, c) do { simpleSwap(a, b); simpleSwap(a, c); } while (0)

#define	Fetch farmhash::inlined::Fetch64

#define	Rotate farmhash::inlined::Rotate64

#define	Bswap farmhash::inlined::Bswap64

#define	Fetch inlined::Fetch64

#define	Rotate inlined::Rotate64

#define	Fetch inlined::Fetch64

#define	Rotate inlined::Rotate64

#define	Fetch inlined::Fetch32

#define	Rotate inlined::Rotate32

#define	Bswap inlined::Bswap32

#define	fmix farmhash::inlined::fmix

#define	Fetch inlined::Fetch32

#define	Rotate inlined::Rotate32

#define	Bswap inlined::Bswap32

#define	fmix farmhash::inlined::fmix

#define	Fetch farmhash::inlined::Fetch64

#define	Rotate inlined::Rotate64

#define	Bswap inlined::Bswap64

#define	DebugTweak farmhash::inlined::DebugTweak

Functions
template<typename T >
STATIC_INLINE void	simpleSwap (T &a, T &b)

STATIC_INLINE uint64_t	farmhash::inlined::Fetch64 (const char *p)

STATIC_INLINE uint32_t	farmhash::inlined::Fetch32 (const char *p)

STATIC_INLINE uint32_t	farmhash::inlined::Bswap32 (uint32_t val)

STATIC_INLINE uint64_t	farmhash::inlined::Bswap64 (uint64_t val)

STATIC_INLINE uint32_t	farmhash::inlined::BasicRotate32 (uint32_t val, int shift)

STATIC_INLINE uint64_t	farmhash::inlined::BasicRotate64 (uint64_t val, int shift)

STATIC_INLINE uint32_t	farmhash::inlined::Rotate32 (uint32_t val, int shift)

STATIC_INLINE uint64_t	farmhash::inlined::Rotate64 (uint64_t val, int shift)

STATIC_INLINE uint32_t	farmhash::inlined::fmix (uint32_t h)

STATIC_INLINE uint32_t	farmhash::inlined::Mur (uint32_t a, uint32_t h)

template<typename T >
STATIC_INLINE T	farmhash::inlined::DebugTweak (T x)

template<>
STATIC_INLINE uint128_t	farmhash::inlined::DebugTweak (uint128_t x)

STATIC_INLINE uint64_t	farmhash::farmhashna::ShiftMix (uint64_t val)

STATIC_INLINE uint64_t	farmhash::farmhashna::HashLen16 (uint64_t u, uint64_t v)

STATIC_INLINE uint64_t	farmhash::farmhashna::HashLen16 (uint64_t u, uint64_t v, uint64_t mul)

STATIC_INLINE uint64_t	farmhash::farmhashna::HashLen0to16 (const char *s, size_t len)

STATIC_INLINE uint64_t	farmhash::farmhashna::HashLen17to32 (const char *s, size_t len)

STATIC_INLINE pair< uint64_t, uint64_t >	farmhash::farmhashna::WeakHashLen32WithSeeds (uint64_t w, uint64_t x, uint64_t y, uint64_t z, uint64_t a, uint64_t b)

STATIC_INLINE pair< uint64_t, uint64_t >	farmhash::farmhashna::WeakHashLen32WithSeeds (const char *s, uint64_t a, uint64_t b)

STATIC_INLINE uint64_t	farmhash::farmhashna::HashLen33to64 (const char *s, size_t len)

STATIC_INLINE uint64_t	farmhash::farmhashna::Hash64 (const char *s, size_t len)

STATIC_INLINE uint64_t	farmhash::farmhashna::Hash64WithSeeds (const char *s, size_t len, uint64_t seed0, uint64_t seed1)

STATIC_INLINE uint64_t	farmhash::farmhashna::Hash64WithSeed (const char *s, size_t len, uint64_t seed)

STATIC_INLINE uint64_t	farmhash::farmhashuo::H (uint64_t x, uint64_t y, uint64_t mul, int r)

STATIC_INLINE uint64_t	farmhash::farmhashuo::Hash64WithSeeds (const char *s, size_t len, uint64_t seed0, uint64_t seed1)

STATIC_INLINE uint64_t	farmhash::farmhashuo::Hash64WithSeed (const char *s, size_t len, uint64_t seed)

STATIC_INLINE uint64_t	farmhash::farmhashuo::Hash64 (const char *s, size_t len)

STATIC_INLINE uint64_t	farmhash::farmhashxo::H32 (const char *s, size_t len, uint64_t mul, uint64_t seed0=0, uint64_t seed1=0)

STATIC_INLINE uint64_t	farmhash::farmhashxo::HashLen33to64 (const char *s, size_t len)

STATIC_INLINE uint64_t	farmhash::farmhashxo::HashLen65to96 (const char *s, size_t len)

STATIC_INLINE uint64_t	farmhash::farmhashxo::Hash64 (const char *s, size_t len)

STATIC_INLINE uint64_t	farmhash::farmhashxo::Hash64WithSeeds (const char *s, size_t len, uint64_t seed0, uint64_t seed1)

STATIC_INLINE uint64_t	farmhash::farmhashxo::Hash64WithSeed (const char *s, size_t len, uint64_t seed)

STATIC_INLINE uint64_t	farmhash::farmhashte::Hash64 (const char *s, size_t len)

STATIC_INLINE uint64_t	farmhash::farmhashte::Hash64WithSeed (const char *s, size_t len, uint64_t seed)

STATIC_INLINE uint64_t	farmhash::farmhashte::Hash64WithSeeds (const char *s, size_t len, uint64_t seed0, uint64_t seed1)

STATIC_INLINE uint32_t	farmhash::farmhashnt::Hash32 (const char *s, size_t len)

STATIC_INLINE uint32_t	farmhash::farmhashnt::Hash32WithSeed (const char *s, size_t len, uint32_t seed)

STATIC_INLINE uint32_t	farmhash::farmhashmk::Hash32Len13to24 (const char *s, size_t len, uint32_t seed=0)

STATIC_INLINE uint32_t	farmhash::farmhashmk::Hash32Len0to4 (const char *s, size_t len, uint32_t seed=0)

STATIC_INLINE uint32_t	farmhash::farmhashmk::Hash32Len5to12 (const char *s, size_t len, uint32_t seed=0)

STATIC_INLINE uint32_t	farmhash::farmhashmk::Hash32 (const char *s, size_t len)

STATIC_INLINE uint32_t	farmhash::farmhashmk::Hash32WithSeed (const char *s, size_t len, uint32_t seed)

STATIC_INLINE uint32_t	farmhash::farmhashsu::Hash32 (const char *s, size_t len)

STATIC_INLINE uint32_t	farmhash::farmhashsu::Hash32WithSeed (const char *s, size_t len, uint32_t seed)

STATIC_INLINE uint32_t	farmhash::farmhashsa::Hash32 (const char *s, size_t len)

STATIC_INLINE uint32_t	farmhash::farmhashsa::Hash32WithSeed (const char *s, size_t len, uint32_t seed)

STATIC_INLINE uint32_t	farmhash::farmhashcc::Hash32Len13to24 (const char *s, size_t len)

STATIC_INLINE uint32_t	farmhash::farmhashcc::Hash32Len0to4 (const char *s, size_t len)

STATIC_INLINE uint32_t	farmhash::farmhashcc::Hash32Len5to12 (const char *s, size_t len)

STATIC_INLINE uint32_t	farmhash::farmhashcc::Hash32 (const char *s, size_t len)

STATIC_INLINE uint32_t	farmhash::farmhashcc::Hash32WithSeed (const char *s, size_t len, uint32_t seed)

STATIC_INLINE uint64_t	farmhash::farmhashcc::ShiftMix (uint64_t val)

STATIC_INLINE uint64_t	farmhash::farmhashcc::HashLen16 (uint64_t u, uint64_t v)

STATIC_INLINE uint64_t	farmhash::farmhashcc::HashLen16 (uint64_t u, uint64_t v, uint64_t mul)

STATIC_INLINE uint64_t	farmhash::farmhashcc::HashLen0to16 (const char *s, size_t len)

STATIC_INLINE pair< uint64_t, uint64_t >	farmhash::farmhashcc::WeakHashLen32WithSeeds (uint64_t w, uint64_t x, uint64_t y, uint64_t z, uint64_t a, uint64_t b)

STATIC_INLINE pair< uint64_t, uint64_t >	farmhash::farmhashcc::WeakHashLen32WithSeeds (const char *s, uint64_t a, uint64_t b)

STATIC_INLINE uint128_t	farmhash::farmhashcc::CityMurmur (const char *s, size_t len, uint128_t seed)

STATIC_INLINE uint128_t	farmhash::farmhashcc::CityHash128WithSeed (const char *s, size_t len, uint128_t seed)

STATIC_INLINE uint128_t	farmhash::farmhashcc::CityHash128 (const char *s, size_t len)

uint128_t STATIC_INLINE	farmhash::farmhashcc::Fingerprint128 (const char *s, size_t len)

STATIC_INLINE uint32_t	farmhash::inlined::Hash32 (const char *s, size_t len)

STATIC_INLINE uint32_t	farmhash::inlined::Hash32WithSeed (const char *s, size_t len, uint32_t seed)

STATIC_INLINE uint64_t	farmhash::inlined::Hash64 (const char *s, size_t len)

STATIC_INLINE size_t	farmhash::inlined::Hash (const char *s, size_t len)

STATIC_INLINE uint64_t	farmhash::inlined::Hash64WithSeed (const char *s, size_t len, uint64_t seed)

STATIC_INLINE uint64_t	farmhash::inlined::Hash64WithSeeds (const char *s, size_t len, uint64_t seed0, uint64_t seed1)

STATIC_INLINE uint128_t	farmhash::inlined::Hash128 (const char *s, size_t len)

STATIC_INLINE uint128_t	farmhash::inlined::Hash128WithSeed (const char *s, size_t len, uint128_t seed)

STATIC_INLINE uint32_t	farmhash::inlined::Fingerprint32 (const char *s, size_t len)

STATIC_INLINE uint64_t	farmhash::inlined::Fingerprint64 (const char *s, size_t len)

STATIC_INLINE uint128_t	farmhash::inlined::Fingerprint128 (const char *s, size_t len)

Macro Definition Documentation

#define Bswap farmhash::inlined::Bswap64

Definition at line 1813 of file farmhash.h.

#define Bswap inlined::Bswap32

Definition at line 1813 of file farmhash.h.

#define Bswap inlined::Bswap32

Definition at line 1813 of file farmhash.h.

#define Bswap inlined::Bswap64

Definition at line 1813 of file farmhash.h.

#define can_use_aesni 0

Definition at line 406 of file farmhash.h.

#define can_use_avx 0

Definition at line 416 of file farmhash.h.

#define can_use_sse41 0

Definition at line 384 of file farmhash.h.

#define can_use_sse42 0

Definition at line 395 of file farmhash.h.

#define can_use_ssse3 0

Definition at line 373 of file farmhash.h.

#define CopyUint128 OIIO::farmhash::CopyUint128

Definition at line 214 of file farmhash.h.

#define debug_mode 0

Definition at line 342 of file farmhash.h.

#define DebugTweak farmhash::inlined::DebugTweak

Definition at line 1816 of file farmhash.h.

#define FARMHASH_CAN_USE_CXX11 0

Definition at line 73 of file farmhash.h.

#define FARMHASH_DEBUG 0 /*OIIO addition to ensure no debug vs opt differences*/

Definition at line 332 of file farmhash.h.

#define FARMHASH_DIE_IF_MISCONFIGURED do { *(char*)(len % 17) = 0; } while (0)

Definition at line 92 of file farmhash.h.

#define FARMHASH_UNKNOWN_ENDIAN 1

Definition at line 108 of file farmhash.h.

#define Fetch farmhash::inlined::Fetch64

Definition at line 1807 of file farmhash.h.

#define Fetch inlined::Fetch64

Definition at line 1807 of file farmhash.h.

#define Fetch inlined::Fetch64

Definition at line 1807 of file farmhash.h.

#define Fetch inlined::Fetch32

Definition at line 1807 of file farmhash.h.

#define Fetch inlined::Fetch32

Definition at line 1807 of file farmhash.h.

#define Fetch farmhash::inlined::Fetch64

Definition at line 1807 of file farmhash.h.

#define fmix farmhash::inlined::fmix

Definition at line 1694 of file farmhash.h.

#define fmix farmhash::inlined::fmix

Definition at line 1694 of file farmhash.h.

#define Hash128to64 OIIO::farmhash::Hash128to64

Definition at line 217 of file farmhash.h.

#define is_64bit (x86_64 || (sizeof(void*) == 8))

Definition at line 362 of file farmhash.h.

#define NAMESPACE_FOR_HASH_FUNCTIONS OIIO::farmhash

Definition at line 31 of file farmhash.h.

#define PERMUTE3	(	a,
		b,
		c
	)	do { simpleSwap(a, b); simpleSwap(a, c); } while (0)

Definition at line 450 of file farmhash.h.

#define Rotate farmhash::inlined::Rotate64

Definition at line 1810 of file farmhash.h.

#define Rotate inlined::Rotate64

Definition at line 1810 of file farmhash.h.

#define Rotate inlined::Rotate64

Definition at line 1810 of file farmhash.h.

#define Rotate inlined::Rotate32

Definition at line 1810 of file farmhash.h.

#define Rotate inlined::Rotate32

Definition at line 1810 of file farmhash.h.

#define Rotate inlined::Rotate64

Definition at line 1810 of file farmhash.h.

#define STATIC_INLINE OIIO_HOSTDEVICE inline OIIO_CONSTEXPR14

Definition at line 84 of file farmhash.h.

#define Uint128 OIIO::farmhash::Uint128

Definition at line 213 of file farmhash.h.

#define uint128_t OIIO::farmhash::uint128_t

Definition at line 202 of file farmhash.h.

#define Uint128High64 OIIO::farmhash::Uint128High64

Definition at line 216 of file farmhash.h.

#define Uint128Low64 OIIO::farmhash::Uint128Low64

Definition at line 215 of file farmhash.h.

#define uint32_in_expected_order ( x ) (x)

Definition at line 197 of file farmhash.h.

#define uint64_in_expected_order ( x ) (x)

Definition at line 198 of file farmhash.h.

#define x86 x86_64

Definition at line 358 of file farmhash.h.

#define x86_64 0

Definition at line 351 of file farmhash.h.

Function Documentation

template<typename T >

STATIC_INLINE void simpleSwap	(	T &	a,
		T &	b
	)

Definition at line 207 of file farmhash.h.

Namespaces

Macros

Functions

Macro Definition Documentation

Function Documentation