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37 lines
1003 B
37 lines
1003 B
/* |
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* Copyright (C) 2012 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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#pragma once |
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#include <pthread.h> |
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#include "bionic_macros.h" |
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class ScopedPthreadMutexLocker { |
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public: |
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explicit ScopedPthreadMutexLocker(pthread_mutex_t* mu) : mu_(mu) { |
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pthread_mutex_lock(mu_); |
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} |
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~ScopedPthreadMutexLocker() { |
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pthread_mutex_unlock(mu_); |
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} |
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private: |
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pthread_mutex_t* mu_; |
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BIONIC_DISALLOW_IMPLICIT_CONSTRUCTORS(ScopedPthreadMutexLocker); |
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};
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