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87 lines
3.7 KiB
C
87 lines
3.7 KiB
C
/*
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* xxHash - XXH3 Dispatcher for x86-based targets
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* Copyright (C) 2020 Yann Collet
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*
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* BSD 2-Clause License (https://www.opensource.org/licenses/bsd-license.php)
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following disclaimer
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* in the documentation and/or other materials provided with the
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* distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* You can contact the author at:
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* - xxHash homepage: https://www.xxhash.com
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* - xxHash source repository: https://github.com/Cyan4973/xxHash
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*/
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#ifndef XXH_X86DISPATCH_H_13563687684
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#define XXH_X86DISPATCH_H_13563687684
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#include "xxhash.h" /* XXH64_hash_t, XXH3_state_t */
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#if defined (__cplusplus)
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extern "C" {
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#endif
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XXH_PUBLIC_API XXH64_hash_t XXH3_64bits_dispatch(const void* input, size_t len);
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XXH_PUBLIC_API XXH64_hash_t XXH3_64bits_withSeed_dispatch(const void* input, size_t len, XXH64_hash_t seed);
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XXH_PUBLIC_API XXH64_hash_t XXH3_64bits_withSecret_dispatch(const void* input, size_t len, const void* secret, size_t secretLen);
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XXH_PUBLIC_API XXH_errorcode XXH3_64bits_update_dispatch(XXH3_state_t* state, const void* input, size_t len);
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XXH_PUBLIC_API XXH128_hash_t XXH3_128bits_dispatch(const void* input, size_t len);
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XXH_PUBLIC_API XXH128_hash_t XXH3_128bits_withSeed_dispatch(const void* input, size_t len, XXH64_hash_t seed);
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XXH_PUBLIC_API XXH128_hash_t XXH3_128bits_withSecret_dispatch(const void* input, size_t len, const void* secret, size_t secretLen);
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XXH_PUBLIC_API XXH_errorcode XXH3_128bits_update_dispatch(XXH3_state_t* state, const void* input, size_t len);
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#if defined (__cplusplus)
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}
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#endif
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/* automatic replacement of XXH3 functions.
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* can be disabled by setting XXH_DISPATCH_DISABLE_REPLACE */
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#ifndef XXH_DISPATCH_DISABLE_REPLACE
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# undef XXH3_64bits
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# define XXH3_64bits XXH3_64bits_dispatch
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# undef XXH3_64bits_withSeed
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# define XXH3_64bits_withSeed XXH3_64bits_withSeed_dispatch
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# undef XXH3_64bits_withSecret
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# define XXH3_64bits_withSecret XXH3_64bits_withSecret_dispatch
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# undef XXH3_64bits_update
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# define XXH3_64bits_update XXH3_64bits_update_dispatch
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# undef XXH128
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# define XXH128 XXH3_128bits_withSeed_dispatch
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# define XXH3_128bits XXH3_128bits_dispatch
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# undef XXH3_128bits
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# define XXH3_128bits XXH3_128bits_dispatch
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# undef XXH3_128bits_withSeed
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# define XXH3_128bits_withSeed XXH3_128bits_withSeed_dispatch
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# undef XXH3_128bits_withSecret
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# define XXH3_128bits_withSecret XXH3_128bits_withSecret_dispatch
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# undef XXH3_128bits_update
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# define XXH3_128bits_update XXH3_128bits_update_dispatch
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#endif /* XXH_DISPATCH_DISABLE_REPLACE */
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#endif /* XXH_X86DISPATCH_H_13563687684 */
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