Abseil Common Libraries (C++) (grcp 依赖)
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22 lines
845 B
22 lines
845 B
// Copyright 2018 The Abseil Authors. |
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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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// https://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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#include <iostream> |
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#include "absl/base/internal/thread_identity.h" |
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int main() { |
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auto* tid = absl::base_internal::CurrentThreadIdentityIfPresent(); |
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// Make sure the above call can't be optimized out |
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std::cout << (void*)tid << std::endl; |
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}
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