34 lines
989 B
C
34 lines
989 B
C
/*
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* folly_memcpy.h
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*
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* This source file is part of the FoundationDB open source project
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*
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* Copyright 2013-2022 Apple Inc. and the FoundationDB project authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef FLOW_FOLLY_MEMCPY_H
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#define FLOW_FOLLY_MEMCPY_H
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#pragma once
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#if (defined(__linux__) || defined(__FreeBSD__)) && defined(__AVX__)
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extern "C" {
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void* folly_memcpy(void* dst, const void* src, uint32_t length);
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}
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#endif // linux or bsd and avx
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#endif
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