46 lines
1.1 KiB
C++
46 lines
1.1 KiB
C++
#include "os/c-api/il2cpp-config-platforms.h"
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#if IL2CPP_THREADS_WIN32 && !RUNTIME_TINY
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#include "WindowsHeaders.h"
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#include "os/Win32/MutexImpl.h"
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#include "ConditionVariableImpl.h"
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#include "WindowsHelpers.h"
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namespace il2cpp
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{
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namespace os
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{
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ConditionVariableImpl::ConditionVariableImpl()
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{
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::InitializeConditionVariable(&m_ConditionVariable);
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}
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ConditionVariableImpl::~ConditionVariableImpl()
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{
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/* Beauty of win32 API: do not destroy it */
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}
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int ConditionVariableImpl::Wait(FastMutexImpl* lock)
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{
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return ::SleepConditionVariableCS(&m_ConditionVariable, lock->GetOSHandle(), INFINITE) ? 0 : 1;
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}
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int ConditionVariableImpl::TimedWait(FastMutexImpl* lock, uint32_t timeout_ms)
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{
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return ::SleepConditionVariableCS(&m_ConditionVariable, lock->GetOSHandle(), timeout_ms) ? 0 : 1;
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}
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void ConditionVariableImpl::Broadcast()
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{
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::WakeAllConditionVariable(&m_ConditionVariable);
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}
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void ConditionVariableImpl::Signal()
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{
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::WakeConditionVariable(&m_ConditionVariable);
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}
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}
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}
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#endif
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