结构DRIVER_OBJECT 的type,size 字段是什末意思?

我不知道哪理给这两个字段付值?
另外哪理有关于driver_object结构的详细解施?

每个对象的开头字段都有他们,用来定义对象的类型和大小,这样即可为系统识别......

NTDDK,H里有说明,没事多看看吧......

//
// Define types that are not exported.
//

typedef struct _BUS_HANDLER *PBUS_HANDLER;
typedef struct _CALLBACK_OBJECT *PCALLBACK_OBJECT;
typedef struct _DEVICE_HANDLER_OBJECT *PDEVICE_HANDLER_OBJECT;
typedef struct _EPROCESS *PEPROCESS;
typedef struct _ETHREAD *PETHREAD;
typedef struct _IO_TIMER *PIO_TIMER;
typedef struct _KINTERRUPT *PKINTERRUPT;
typedef struct _KTHREAD *PKTHREAD, *PRKTHREAD;
typedef struct _OBJECT_TYPE *POBJECT_TYPE;
typedef struct _PEB *PPEB;
是这个吗?

老大好人帮到底了