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a252bb1307
Summary: * use `std::nullopt` * TODO about sandcastle_instance_id in opensource version Reviewed By: chadaustin Differential Revision: D27575732 fbshipit-source-id: bf76970a15fee5a3dc1e4e411ea70f5af7248496
47 lines
1.1 KiB
C++
47 lines
1.1 KiB
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 <cstdint>
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#include <optional>
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#include <string>
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namespace facebook {
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namespace eden {
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struct SessionInfo {
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std::string username;
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std::string hostname;
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// TODO(nga): sandcastle is Facebook-specific, should not be used in
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// opensource version.
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std::optional<uint64_t> sandcastleInstanceId;
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std::string os;
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std::string osVersion;
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std::string edenVersion;
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};
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std::string getOperatingSystemName();
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std::string getOperatingSystemVersion();
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/**
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* Returns the result of calling gethostname() in a std::string. Throws an
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* exception on failure.
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*/
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std::string getHostname();
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/**
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* Return the best guess of sandcastle instance id from the environment,
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* or return empty if sandcastle instance id is unknown.
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*/
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// TODO(nga): sandcastle is Facebook-specific, should not be used in
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// opensource version.
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std::optional<uint64_t> getSandcastleInstanceId();
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} // namespace eden
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} // namespace facebook
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