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41 lines
524 B
C++
41 lines
524 B
C++
// (C) 2016 University of Bristol. See License.txt
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/*
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* Signal.cpp
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*
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*/
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#include "Signal.h"
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Signal::Signal()
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{
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pthread_mutex_init(&mutex, 0);
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pthread_cond_init(&cond, 0);
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}
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Signal::~Signal()
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{
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pthread_mutex_destroy(&mutex);
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pthread_cond_destroy(&cond);
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}
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void Signal::lock()
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{
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pthread_mutex_lock(&mutex);
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}
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void Signal::unlock()
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{
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pthread_mutex_unlock(&mutex);
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}
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void Signal::wait()
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{
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pthread_cond_wait(&cond, &mutex);
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}
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void Signal::broadcast()
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{
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pthread_cond_broadcast(&cond);
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}
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