46 lines
476 B
C++
46 lines
476 B
C++
//
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// Copyright (c) 2014 Wind River Systems, Inc.
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//
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// SPDX-License-Identifier: Apache-2.0
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//
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#ifndef FM_MUTEX_H_
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#define FM_MUTEX_H_
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class CFmMutex {
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void * cntx;
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public:
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CFmMutex();
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~CFmMutex();
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bool lock();
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bool unlock();
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};
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class CFmMutexGuard {
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CFmMutex & m;
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bool rc;
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public:
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CFmMutexGuard(CFmMutex & mu) : m(mu) {
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rc = m.lock();
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}
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~CFmMutexGuard() {
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m.unlock();
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}
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bool getRc() {
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return rc;
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}
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};
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#endif
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