| Austin Schuh | 36244a1 | 2019-09-21 17:52:38 -0700 | [diff] [blame^] | 1 | // Copyright 2018 The Abseil Authors. |
| 2 | // |
| 3 | // Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 | // you may not use this file except in compliance with the License. |
| 5 | // You may obtain a copy of the License at |
| 6 | // |
| 7 | // https://www.apache.org/licenses/LICENSE-2.0 |
| 8 | // |
| 9 | // Unless required by applicable law or agreed to in writing, software |
| 10 | // distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | // See the License for the specific language governing permissions and |
| 13 | // limitations under the License. |
| 14 | |
| 15 | #include <iostream> |
| 16 | #include "absl/base/internal/thread_identity.h" |
| 17 | |
| 18 | int main() { |
| 19 | auto* tid = absl::base_internal::CurrentThreadIdentityIfPresent(); |
| 20 | // Make sure the above call can't be optimized out |
| 21 | std::cout << (void*)tid << std::endl; |
| 22 | } |