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doylet
2024-01-31 23:49:23 +11:00
parent bf413d7e57
commit 022c309e3a
42 changed files with 9227 additions and 7505 deletions
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dqn_hash.cpp
+17 -3
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@@ -1,4 +1,19 @@
// NOTE: [$FNV1] Dqn_FNV1A =========================================================================
////////////////////////////////////////////////////////////////////////////////////////////////////
//
// $$\ $$\ $$$$$$\ $$$$$$\ $$\ $$\
// $$ | $$ |$$ __$$\ $$ __$$\ $$ | $$ |
// $$ | $$ |$$ / $$ |$$ / \__|$$ | $$ |
// $$$$$$$$ |$$$$$$$$ |\$$$$$$\ $$$$$$$$ |
// $$ __$$ |$$ __$$ | \____$$\ $$ __$$ |
// $$ | $$ |$$ | $$ |$$\ $$ |$$ | $$ |
// $$ | $$ |$$ | $$ |\$$$$$$ |$$ | $$ |
// \__| \__|\__| \__| \______/ \__| \__|
//
// dqn_hash.cpp
//
////////////////////////////////////////////////////////////////////////////////////////////////////
// NOTE: [$FNV1] Dqn_FNV1A /////////////////////////////////////////////////////////////////////////
// Default values recommended by: http://isthe.com/chongo/tech/comp/fnv/
DQN_API uint32_t Dqn_FNV1A32_Iterate(void const *bytes, Dqn_usize size, uint32_t hash)
{
@@ -28,7 +43,7 @@ DQN_API uint64_t Dqn_FNV1A64_Hash(void const *bytes, Dqn_usize size)
return result;
}
// NOTE: [$MMUR] Dqn_MurmurHash3 ===================================================================
// NOTE: [$MMUR] Dqn_MurmurHash3 ///////////////////////////////////////////////////////////////////
#if defined(DQN_COMPILER_MSVC) || defined(DQN_COMPILER_CLANG_CL)
#define DQN_MMH3_ROTL32(x, y) _rotl(x, y)
#define DQN_MMH3_ROTL64(x, y) _rotl64(x, y)
@@ -244,4 +259,3 @@ DQN_API Dqn_MurmurHash3 Dqn_MurmurHash3_x64U128(void const *key, int len, uint32
result.e[1] = h2;
return result;
}