// Copyright Epic Games, Inc. All Rights Reserved.

#pragma once

#if (defined(__AUTORTFM) && __AUTORTFM)

#include "AutoRTFM.h"

namespace AutoRTFM
{

// Dumps statistics about the function map to LOG_INFO.
void FunctionMapDumpStats();

// Adds all the open to closed function mappings from the linked list of tables to the function map.
void FunctionMapAdd(autortfm_open_to_closed_table* Tables);

// Looks up the closed function from the open function using the function map, following dynamic
// library thunk redirections.
void* FunctionMapLookupExhaustive(void* OpenFn, const char* Where);

template<typename ReturnType, typename... ParameterTypes>
auto FunctionMapLookupExhaustive(ReturnType (*Function)(ParameterTypes...), const char* Where) -> ReturnType (*)(ParameterTypes...)
{
	return reinterpret_cast<ReturnType (*)(ParameterTypes...)>(FunctionMapLookupExhaustive(reinterpret_cast<void*>(Function), Where));
}

} // namespace AutoRTFM

#endif // (defined(__AUTORTFM) && __AUTORTFM)