50 lines
1.3 KiB
C++
50 lines
1.3 KiB
C++
#include "RiderOutputDevice.hpp"
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#include "CoreGlobals.h"
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#include "Misc/ScopeLock.h"
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#include "Misc/OutputDeviceRedirector.h"
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void FRiderOutputDevice::Serialize(const TCHAR* V, ELogVerbosity::Type Verbosity, const FName& Category)
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{
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Serialize(V, Verbosity, Category, {});
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}
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void FRiderOutputDevice::Serialize(const TCHAR* V, ELogVerbosity::Type Verbosity, const FName& Category,
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const double Time)
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{
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FScopeLock Lock{&CriticalSection};
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onSerializeMessage.ExecuteIfBound(V, Verbosity, Category, {Time});
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}
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FRiderOutputDevice::~FRiderOutputDevice()
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{
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// At shutdown, GLog may already be null
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// This should be out of scoped lock, because it'll implicitly try take a lock in OutputDeviceRedirector
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// And Serialize is already holding that lock, so we'll have a deadlock here
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if (GLog != nullptr)
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{
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GLog->RemoveOutputDevice(this);
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}
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}
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void FRiderOutputDevice::Setup(TFunction<FOnSerializeMessage::TFuncType> Callback)
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{
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FScopeLock Lock{&CriticalSection};
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if(onSerializeMessage.IsBound()) return;
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onSerializeMessage.BindLambda(Callback);
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GLog->AddOutputDevice(this);
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GLog->SerializeBacklog(this);
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}
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void FRiderOutputDevice::TearDown()
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{
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FScopeLock Lock{&CriticalSection};
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if(onSerializeMessage.IsBound() == false) return;
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onSerializeMessage.Unbind();
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}
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