TRACE_RETURN1
#define returnCPtr(code) TRACE_RETURN1(code,cptr)
#define returnCVoidPtr(code) TRACE_RETURN1(code,cvoid_ptr)
#define returnPtr(code) TRACE_RETURN1(code,ptr)
#define returnSP(code) TRACE_RETURN1(code,sp)
#define returnVoidPtr(code) TRACE_RETURN1(code,void_ptr)
#define returnWin(code) TRACE_RETURN1(code,win)
#define returnField(code) TRACE_RETURN1(code,field)
#define returnFieldPtr(code) TRACE_RETURN1(code,field_ptr)
#define returnForm(code) TRACE_RETURN1(code,form)
#define returnFieldType(code) TRACE_RETURN1(code,field_type)
#define returnFormHook(code) TRACE_RETURN1(code,form_hook)
#define returnItem(code) TRACE_RETURN1(code,item)
#define returnItemPtr(code) TRACE_RETURN1(code,item_ptr)
#define returnItemOpts(code) TRACE_RETURN1(code,item_opts)
#define returnMenu(code) TRACE_RETURN1(code,menu)
#define returnMenuHook(code) TRACE_RETURN1(code,menu_hook)
#define returnMenuOpts(code) TRACE_RETURN1(code,menu_opts)
# define returnPanel(code) TRACE_RETURN1(code,panel)