76 lines
1014 B
C++
76 lines
1014 B
C++
#include "ehs/system/Mutex_PT.h"
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namespace ehs
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{
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Mutex::~Mutex()
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{
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if (!initialized)
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return;
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pthread_mutex_destroy(&hdl);
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}
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Mutex::Mutex()
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: hdl{}
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{
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}
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Mutex::Mutex(const Mutex& mutex)
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: BaseMutex(mutex), hdl{}
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{
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}
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Mutex& Mutex::operator=(const Mutex& mutex)
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{
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if (this == &mutex)
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return *this;
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BaseMutex::operator=(mutex);
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hdl = {};
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return *this;
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}
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void Mutex::Initialize()
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{
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if (initialized)
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return;
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pthread_mutex_t hdl = {};
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int code = pthread_mutex_init(&hdl, nullptr);
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initialized = true;
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}
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void Mutex::UnInitialize()
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{
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if (!initialized)
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return;
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pthread_mutex_destroy(&hdl);
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initialized = false;
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}
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void Mutex::Lock()
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{
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if (locked)
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return;
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pthread_mutex_lock(&hdl);
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locked = true;
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}
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void Mutex::Unlock()
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{
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if (!locked)
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return;
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pthread_mutex_unlock(&hdl);
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locked = false;
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}
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} |