47 lines
1.4 KiB
C++
47 lines
1.4 KiB
C++
/*
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* Copyright (c) Facebook, Inc. and its affiliates.
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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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#pragma once
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#include <folly/external/farmhash/farmhash.h>
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namespace folly {
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namespace hash {
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namespace farmhash {
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// The values returned by Hash, Hash32, and Hash64 are only guaranteed to
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// be the same within the same process. Fingerpring32 and Fingerprint64
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// are fixed algorithms that always give the same result.
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// std::size_t Hash(char const*, std::size_t)
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using external::farmhash::Hash;
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// uint32_t Hash32(char const*, std::size_t)
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using external::farmhash::Hash32;
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// uint64_t Hash64(char const*, std::size_t)
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using external::farmhash::Hash64;
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// uint32_t Fingerprint32(char const*, std::size_t)
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using external::farmhash::Fingerprint32;
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// uint64_t Fingerprint64(char const*, std::size_t)
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using external::farmhash::Fingerprint64;
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} // namespace farmhash
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} // namespace hash
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} // namespace folly
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