File size: 1,410 Bytes
66423d9 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 | #include "RiderOutputDevice.hpp"
#include "CoreGlobals.h"
#include "Misc/ScopeLock.h"
#include "Misc/OutputDeviceRedirector.h"
void FRiderOutputDevice::Serialize(const TCHAR* V, ELogVerbosity::Type Verbosity, const FName& Category)
{
Serialize(V, Verbosity, Category, {});
}
void FRiderOutputDevice::Serialize(const TCHAR* V, ELogVerbosity::Type Verbosity, const FName& Category,
const double Time)
{
FScopeLock Lock{&CriticalSection};
onSerializeMessage.ExecuteIfBound(V, Verbosity, Category, {Time});
}
FRiderOutputDevice::~FRiderOutputDevice()
{
// At shutdown, GLog may already be null
// This should be out of scoped lock, because it'll implicitly try take a lock in OutputDeviceRedirector
// And Serialize is already holding that lock, so we'll have a deadlock here
if (GLog != nullptr)
{
GLog->RemoveOutputDevice(this);
}
}
void FRiderOutputDevice::Setup(TFunction<FOnSerializeMessage::TFuncType> Callback)
{
FScopeLock Lock{&CriticalSection};
if(onSerializeMessage.IsBound()) return;
onSerializeMessage.BindLambda(Callback);
GLog->AddOutputDevice(this);
#if ENGINE_MAJOR_VERSION < 5 || (ENGINE_MAJOR_VERSION == 5 && ENGINE_MINOR_VERSION < 7)
GLog->SerializeBacklog(this);
#endif
}
void FRiderOutputDevice::TearDown()
{
FScopeLock Lock{&CriticalSection};
if(onSerializeMessage.IsBound() == false) return;
onSerializeMessage.Unbind();
}
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