-#include "wimlib/unaligned.h"
-
-/* Constant for the multiplicative hash function. */
-#define LZ_HASH_MULTIPLIER 0x1E35A7BD
-
-static inline u32
-loaded_u32_to_u24(u32 v)
-{
- if (CPU_IS_LITTLE_ENDIAN)
- return v & 0xFFFFFF;
- else
- return v >> 8;
-}
-
-static inline u32
-load_u24_unaligned(const u8 *p)
-{
- if (UNALIGNED_ACCESS_IS_FAST)
- return loaded_u32_to_u24(load_u32_unaligned(p));
- else
- return ((u32)p[0] << 0) | ((u32)p[1] << 8) | ((u32)p[2] << 16);
-}
-
-static inline u32
-lz_hash(u32 str, unsigned num_bits)
-{
- return (u32)(str * LZ_HASH_MULTIPLIER) >> (32 - num_bits);
-}