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32 lines
1.1 KiB
32 lines
1.1 KiB
1 year ago
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// Copyright (c) 2011-present, Facebook, Inc. All rights reserved.
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// This source code is licensed under both the GPLv2 (found in the
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// COPYING file in the root directory) and Apache 2.0 License
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// (found in the LICENSE.Apache file in the root directory).
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//
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// Copyright (c) 2011 The LevelDB Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file. See the AUTHORS file for names of contributors.
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#pragma once
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#include <atomic>
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#include "file/sequence_file_reader.h"
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#include "rocksdb/env.h"
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#include "rocksdb/file_system.h"
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namespace ROCKSDB_NAMESPACE {
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// Returns a WritableFile.
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//
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// env : the Env.
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// fname : the file name.
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// result : output arg. A WritableFile based on `fname` returned.
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// options : the Env Options.
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extern IOStatus NewWritableFile(FileSystem* fs, const std::string& fname,
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std::unique_ptr<FSWritableFile>* result,
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const FileOptions& options);
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#ifndef NDEBUG
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bool IsFileSectorAligned(const size_t off, size_t sector_size);
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#endif // NDEBUG
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} // namespace ROCKSDB_NAMESPACE
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