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| author | Mikhail Borisov <borisov.mikhail@gmail.com> | 2022-02-10 16:45:39 +0300 |
|---|---|---|
| committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:45:39 +0300 |
| commit | a6a92afe03e02795227d2641b49819b687f088f8 (patch) | |
| tree | f6984a1d27d5a7ec88a6fdd6e20cd5b7693b6ece /util/digest/murmur.h | |
| parent | c6dc8b8bd530985bc4cce0137e9a5de32f1087cb (diff) | |
| download | ydb-a6a92afe03e02795227d2641b49819b687f088f8.tar.gz | |
Restoring authorship annotation for Mikhail Borisov <borisov.mikhail@gmail.com>. Commit 1 of 2.
Diffstat (limited to 'util/digest/murmur.h')
| -rw-r--r-- | util/digest/murmur.h | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/util/digest/murmur.h b/util/digest/murmur.h index 6b519b430a..eec9bcc171 100644 --- a/util/digest/murmur.h +++ b/util/digest/murmur.h @@ -3,35 +3,35 @@ #include <util/system/defaults.h> #include <util/generic/array_ref.h> -/* - * murmur2 from http://murmurhash.googlepages.com/ - * +/* + * murmur2 from http://murmurhash.googlepages.com/ + * */ -namespace NMurmurPrivate { +namespace NMurmurPrivate { Y_PURE_FUNCTION ui32 MurmurHash32(const void* key, size_t len, ui32 seed) noexcept; Y_PURE_FUNCTION ui64 MurmurHash64(const void* key, size_t len, ui64 seed) noexcept; - template <unsigned N> - struct TMurHelper; - -#define DEF_MUR(t) \ - template <> \ - struct TMurHelper<t> { \ - static inline ui##t MurmurHash(const void* buf, size_t len, ui##t init) noexcept { \ - return MurmurHash##t(buf, len, init); \ - } \ - }; - - DEF_MUR(32) - DEF_MUR(64) - -#undef DEF_MUR + template <unsigned N> + struct TMurHelper; + +#define DEF_MUR(t) \ + template <> \ + struct TMurHelper<t> { \ + static inline ui##t MurmurHash(const void* buf, size_t len, ui##t init) noexcept { \ + return MurmurHash##t(buf, len, init); \ + } \ + }; + + DEF_MUR(32) + DEF_MUR(64) + +#undef DEF_MUR } template <class T> -static inline T MurmurHash(const void* buf, size_t len, T init) noexcept { - return (T)NMurmurPrivate::TMurHelper<8 * sizeof(T)>::MurmurHash(buf, len, init); +static inline T MurmurHash(const void* buf, size_t len, T init) noexcept { + return (T)NMurmurPrivate::TMurHelper<8 * sizeof(T)>::MurmurHash(buf, len, init); } template <class T> |