| #ifndef UTIL_MURMUR_HASH_H |
| #define UTIL_MURMUR_HASH_H |
| #include <cstddef> |
| #include <stdint.h> |
| |
| namespace util { |
| |
| // 64-bit machine version |
| uint64_t MurmurHash64A(const void * key, std::size_t len, uint64_t seed = 0); |
| // 32-bit machine version (not the same function as above) |
| uint64_t MurmurHash64B(const void * key, std::size_t len, uint64_t seed = 0); |
| // Use the version for this arch. Because the values differ across |
| // architectures, really only use it for in-memory structures. |
| uint64_t MurmurHashNative(const void * key, std::size_t len, uint64_t seed = 0); |
| |
| } // namespace util |
| |
| #endif // UTIL_MURMUR_HASH_H |