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39 lines
1.1 KiB
39 lines
1.1 KiB
4 months ago
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/*
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* Copyright (C) 2018 The Android Open Source Project
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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 ART_LIBELFFILE_ELF_XZ_UTILS_H_
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#define ART_LIBELFFILE_ELF_XZ_UTILS_H_
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#include <vector>
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#include "base/array_ref.h"
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#include "base/bit_utils.h"
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namespace art {
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constexpr size_t kXzDefaultBlockSize = 16 * KB;
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void XzCompress(ArrayRef<const uint8_t> src,
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std::vector<uint8_t>* dst,
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int level = 1 /* speed */,
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size_t block_size = kXzDefaultBlockSize);
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void XzDecompress(ArrayRef<const uint8_t> src, std::vector<uint8_t>* dst);
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} // namespace art
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#endif // ART_LIBELFFILE_ELF_XZ_UTILS_H_
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