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fbdb46f5cb
Reviewed By: chadaustin Differential Revision: D17872966 fbshipit-source-id: cd60a364a2146f0dadbeca693b1d4a5d7c97ff63
40 lines
893 B
C++
40 lines
893 B
C++
/*
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This software may be used and distributed according to the terms of the
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* GNU General Public License version 2.
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*/
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#pragma once
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#include <memory>
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#include "eden/fs/fuse/FuseTypes.h"
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namespace facebook {
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namespace eden {
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// Some compatibility cruft for working with OSX Fuse
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#if FUSE_MINOR_VERSION < 8
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using fuse_pollhandle = void*;
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#endif
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class PollHandle {
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struct Deleter {
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void operator()(fuse_pollhandle*);
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};
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std::unique_ptr<fuse_pollhandle, Deleter> h_;
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public:
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PollHandle(const PollHandle&) = delete;
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PollHandle& operator=(const PollHandle&) = delete;
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PollHandle(PollHandle&&) = default;
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PollHandle& operator=(PollHandle&&) = default;
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explicit PollHandle(fuse_pollhandle* h);
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// Requests that the kernel poll the associated file
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void notify();
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};
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} // namespace eden
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} // namespace facebook
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