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45 lines
1.2 KiB
45 lines
1.2 KiB
/* |
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* Copyright (C) 2017 The Android Open Source Project |
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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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* http://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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*/ |
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#include <broadcastradio-vts-utils/call-barrier.h> |
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namespace android { |
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namespace hardware { |
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namespace broadcastradio { |
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namespace vts { |
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using std::lock_guard; |
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using std::mutex; |
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using std::unique_lock; |
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void CallBarrier::call() { |
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lock_guard<mutex> lk(mMut); |
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mWasCalled = true; |
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mCond.notify_all(); |
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} |
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bool CallBarrier::waitForCall(std::chrono::milliseconds timeout) { |
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unique_lock<mutex> lk(mMut); |
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if (mWasCalled) return true; |
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auto status = mCond.wait_for(lk, timeout); |
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return status == std::cv_status::no_timeout; |
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} |
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} // namespace vts |
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} // namespace broadcastradio |
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} // namespace hardware |
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} // namespace android
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