#define SEH3_REGISTRATION_FRAME_Next 0
#define SEH3_REGISTRATION_FRAME_Handler 4
#define SEH3_REGISTRATION_FRAME_ScopeTable 8
#define SEH3_REGISTRATION_FRAME_TryLevel 12
#define SEH3_REGISTRATION_FRAME_EndOfChain 16
#define SEH3_REGISTRATION_FRAME_ExceptionPointers 20
#define SEH3_REGISTRATION_FRAME_Esp 24
#define SEH3_REGISTRATION_FRAME_Ebp 28
#define SEH3_REGISTRATION_FRAME_ExceptionCode 32
#define SEH3_REGISTRATION_FRAME_AllocaFrame 36
#define SEH3_REGISTRATION_FRAME_Ebx 40
#define SEH3_REGISTRATION_FRAME_Esi 44
#define SEH3_REGISTRATION_FRAME_Edi 48
#define SEH3_REGISTRATION_FRAME_ReturnAddress 52

#define SEH3_SCOPE_TABLE_EnclosingLevel 0
#define SEH3_SCOPE_TABLE_Filter 4
#define SEH3_SCOPE_TABLE_Target 8