Proper marshalling recursive struct?

[Kryso]

So I have cpp struct that look like this:

typedef struct TESTSTRUCT {
  int Something;
  int SomethingElse;
  struct TESTSTRUCT *Test;
};

And I need to marshal it to my c# app. So far I came with this:

[StructLayout( LayoutKind.Sequential )]
public struct TestStruct {
    public int Something;
    public int SomethingElse;
    public IntPtr Test;
}

This works, however its imo very bad solution, because I need to run through everything and marshal it manually. Is there any way to automatically marshal whole struct?

[Apoc]

Uhhhh.. a little more information would be helpful.

Are you marshalling TO something, or FROM something?

[Kryso]

I'm getting it from "ref" parameter. I'm trying to create my own debugging class under .net using windows debug functions like WaitForDebugEvent and this function returns DEBUG_EVENT structure wich can contain EXCEPTION_DEBUG_INFO with EXCEPTION_RECORD - and this can contain pointer to another EXCEPTION_RECORD as ExceptionRecord (inner exception). So far, I came out only with using Marshal.PtrToStructure while ExceptionRecord is valid.