#include "RexxCore.h"#include "StringClass.hpp"#include "ArrayClass.hpp"#include "DirectoryClass.hpp"#include "MethodClass.hpp"#include "RexxNativeCode.hpp"#include "RexxActivation.hpp"#include "RexxNativeActivation.hpp"#include "BufferClass.hpp"#include "MessageClass.hpp"#include "RexxVariableDictionary.hpp"#include "SourceFile.hpp"#include "RexxCode.hpp"#include "RexxInstruction.hpp"#include "ExpressionBaseVariable.hpp"#include "ProtectedObject.hpp"#include "PointerClass.hpp"#include "ActivityDispatcher.hpp"#include "CallbackDispatcher.hpp"#include "TrappingDispatcher.hpp"#include "Interpreter.hpp"#include "SystemInterpreter.hpp"#include "ActivationFrame.hpp"#include "StackFrameClass.hpp"#include "MutableBufferClass.hpp"#include <math.h>#include <limits.h>#include "SysDebug.hpp"