objidl.h

用于查询PC机上的USB端口是否有设备挂接上

#endif 	/* __IBindCtx_INTERFACE_DEFINED__ */


#ifndef __IEnumMoniker_INTERFACE_DEFINED__
#define __IEnumMoniker_INTERFACE_DEFINED__

/****************************************
 * Generated header for interface: IEnumMoniker
 * at Sun May 07 20:39:01 1995
 * using MIDL 2.00.0101
 ****************************************/
/* [unique][uuid][object] */ 


			/* size is 4 */
typedef /* [unique] */ IEnumMoniker __RPC_FAR *LPENUMMONIKER;


EXTERN_C const IID IID_IEnumMoniker;

#if defined(__cplusplus) && !defined(CINTERFACE)
    
    interface IEnumMoniker : public IUnknown
    {
    public:
        virtual /* [local] */ HRESULT __stdcall Next( 
            /* [in] */ ULONG celt,
            /* [out] */ IMoniker __RPC_FAR *__RPC_FAR *rgelt,
            /* [out] */ ULONG __RPC_FAR *pceltFetched) = 0;
        
        virtual HRESULT __stdcall Skip( 
            /* [in] */ ULONG celt) = 0;
        
        virtual HRESULT __stdcall Reset( void) = 0;
        
        virtual HRESULT __stdcall Clone( 
            /* [out] */ IEnumMoniker __RPC_FAR *__RPC_FAR *ppenum) = 0;
        
    };
    
#else 	/* C style interface */

    typedef struct IEnumMonikerVtbl
    {
        
        HRESULT ( __stdcall __RPC_FAR *QueryInterface )( 
            IEnumMoniker __RPC_FAR * This,
            /* [in] */ REFIID riid,
            /* [out] */ void __RPC_FAR *__RPC_FAR *ppvObject);
        
        ULONG ( __stdcall __RPC_FAR *AddRef )( 
            IEnumMoniker __RPC_FAR * This);
        
        ULONG ( __stdcall __RPC_FAR *Release )( 
            IEnumMoniker __RPC_FAR * This);
        
        /* [local] */ HRESULT ( __stdcall __RPC_FAR *Next )( 
            IEnumMoniker __RPC_FAR * This,
            /* [in] */ ULONG celt,
            /* [out] */ IMoniker __RPC_FAR *__RPC_FAR *rgelt,
            /* [out] */ ULONG __RPC_FAR *pceltFetched);
        
        HRESULT ( __stdcall __RPC_FAR *Skip )( 
            IEnumMoniker __RPC_FAR * This,
            /* [in] */ ULONG celt);
        
        HRESULT ( __stdcall __RPC_FAR *Reset )( 
            IEnumMoniker __RPC_FAR * This);
        
        HRESULT ( __stdcall __RPC_FAR *Clone )( 
            IEnumMoniker __RPC_FAR * This,
            /* [out] */ IEnumMoniker __RPC_FAR *__RPC_FAR *ppenum);
        
    } IEnumMonikerVtbl;

    interface IEnumMoniker
    {
        CONST_VTBL struct IEnumMonikerVtbl __RPC_FAR *lpVtbl;
    };

    

#ifdef COBJMACROS


#define IEnumMoniker_QueryInterface(This,riid,ppvObject)	\
    (This)->lpVtbl -> QueryInterface(This,riid,ppvObject)

#define IEnumMoniker_AddRef(This)	\
    (This)->lpVtbl -> AddRef(This)

#define IEnumMoniker_Release(This)	\
    (This)->lpVtbl -> Release(This)


#define IEnumMoniker_Next(This,celt,rgelt,pceltFetched)	\
    (This)->lpVtbl -> Next(This,celt,rgelt,pceltFetched)

#define IEnumMoniker_Skip(This,celt)	\
    (This)->lpVtbl -> Skip(This,celt)

#define IEnumMoniker_Reset(This)	\
    (This)->lpVtbl -> Reset(This)

#define IEnumMoniker_Clone(This,ppenum)	\
    (This)->lpVtbl -> Clone(This,ppenum)

#endif /* COBJMACROS */


#endif 	/* C style interface */



/* [call_as] */ HRESULT __stdcall IEnumMoniker_RemoteNext_Proxy( 
    IEnumMoniker __RPC_FAR * This,
    /* [in] */ ULONG celt,
    /* [length_is][size_is][out] */ IMoniker __RPC_FAR *__RPC_FAR *rgelt,
    /* [out] */ ULONG __RPC_FAR *pceltFetched);


void __RPC_STUB IEnumMoniker_RemoteNext_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);


HRESULT __stdcall IEnumMoniker_Skip_Proxy( 
    IEnumMoniker __RPC_FAR * This,
    /* [in] */ ULONG celt);


void __RPC_STUB IEnumMoniker_Skip_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);


HRESULT __stdcall IEnumMoniker_Reset_Proxy( 
    IEnumMoniker __RPC_FAR * This);


void __RPC_STUB IEnumMoniker_Reset_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);


HRESULT __stdcall IEnumMoniker_Clone_Proxy( 
    IEnumMoniker __RPC_FAR * This,
    /* [out] */ IEnumMoniker __RPC_FAR *__RPC_FAR *ppenum);


void __RPC_STUB IEnumMoniker_Clone_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);



#endif 	/* __IEnumMoniker_INTERFACE_DEFINED__ */


#ifndef __IRunnableObject_INTERFACE_DEFINED__
#define __IRunnableObject_INTERFACE_DEFINED__

/****************************************
 * Generated header for interface: IRunnableObject
 * at Sun May 07 20:39:01 1995
 * using MIDL 2.00.0101
 ****************************************/
/* [uuid][object][local] */ 


			/* size is 4 */
typedef /* [unique] */ IRunnableObject __RPC_FAR *LPRUNNABLEOBJECT;


EXTERN_C const IID IID_IRunnableObject;

#if defined(__cplusplus) && !defined(CINTERFACE)
    
    interface IRunnableObject : public IUnknown
    {
    public:
        virtual HRESULT __stdcall GetRunningClass( 
            /* [out] */ LPCLSID lpClsid) = 0;
        
        virtual HRESULT __stdcall Run( 
            /* [in] */ LPBINDCTX pbc) = 0;
        
        virtual BOOL __stdcall IsRunning( void) = 0;
        
        virtual HRESULT __stdcall LockRunning( 
            /* [in] */ BOOL fLock,
            /* [in] */ BOOL fLastUnlockCloses) = 0;
        
        virtual HRESULT __stdcall SetContainedObject( 
            /* [in] */ BOOL fContained) = 0;
        
    };
    
#else 	/* C style interface */

    typedef struct IRunnableObjectVtbl
    {
        
        HRESULT ( __stdcall __RPC_FAR *QueryInterface )( 
            IRunnableObject __RPC_FAR * This,
            /* [in] */ REFIID riid,
            /* [out] */ void __RPC_FAR *__RPC_FAR *ppvObject);
        
        ULONG ( __stdcall __RPC_FAR *AddRef )( 
            IRunnableObject __RPC_FAR * This);
        
        ULONG ( __stdcall __RPC_FAR *Release )( 
            IRunnableObject __RPC_FAR * This);
        
        HRESULT ( __stdcall __RPC_FAR *GetRunningClass )( 
            IRunnableObject __RPC_FAR * This,
            /* [out] */ LPCLSID lpClsid);
        
        HRESULT ( __stdcall __RPC_FAR *Run )( 
            IRunnableObject __RPC_FAR * This,
            /* [in] */ LPBINDCTX pbc);
        
        BOOL ( __stdcall __RPC_FAR *IsRunning )( 
            IRunnableObject __RPC_FAR * This);
        
        HRESULT ( __stdcall __RPC_FAR *LockRunning )( 
            IRunnableObject __RPC_FAR * This,
            /* [in] */ BOOL fLock,
            /* [in] */ BOOL fLastUnlockCloses);
        
        HRESULT ( __stdcall __RPC_FAR *SetContainedObject )( 
            IRunnableObject __RPC_FAR * This,
            /* [in] */ BOOL fContained);
        
    } IRunnableObjectVtbl;

    interface IRunnableObject
    {
        CONST_VTBL struct IRunnableObjectVtbl __RPC_FAR *lpVtbl;
    };

    

#ifdef COBJMACROS


#define IRunnableObject_QueryInterface(This,riid,ppvObject)	\
    (This)->lpVtbl -> QueryInterface(This,riid,ppvObject)

#define IRunnableObject_AddRef(This)	\
    (This)->lpVtbl -> AddRef(This)

#define IRunnableObject_Release(This)	\
    (This)->lpVtbl -> Release(This)


#define IRunnableObject_GetRunningClass(This,lpClsid)	\
    (This)->lpVtbl -> GetRunningClass(This,lpClsid)

#define IRunnableObject_Run(This,pbc)	\
    (This)->lpVtbl -> Run(This,pbc)

#define IRunnableObject_IsRunning(This)	\
    (This)->lpVtbl -> IsRunning(This)

#define IRunnableObject_LockRunning(This,fLock,fLastUnlockCloses)	\
    (This)->lpVtbl -> LockRunning(This,fLock,fLastUnlockCloses)

#define IRunnableObject_SetContainedObject(This,fContained)	\
    (This)->lpVtbl -> SetContainedObject(This,fContained)

#endif /* COBJMACROS */


#endif 	/* C style interface */



HRESULT __stdcall IRunnableObject_GetRunningClass_Proxy( 
    IRunnableObject __RPC_FAR * This,
    /* [out] */ LPCLSID lpClsid);


void __RPC_STUB IRunnableObject_GetRunningClass_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);


HRESULT __stdcall IRunnableObject_Run_Proxy( 
    IRunnableObject __RPC_FAR * This,
    /* [in] */ LPBINDCTX pbc);


void __RPC_STUB IRunnableObject_Run_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);


BOOL __stdcall IRunnableObject_IsRunning_Proxy( 
    IRunnableObject __RPC_FAR * This);


void __RPC_STUB IRunnableObject_IsRunning_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);


HRESULT __stdcall IRunnableObject_LockRunning_Proxy( 
    IRunnableObject __RPC_FAR * This,
    /* [in] */ BOOL fLock,
    /* [in] */ BOOL fLastUnlockCloses);


void __RPC_STUB IRunnableObject_LockRunning_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);


HRESULT __stdcall IRunnableObject_SetContainedObject_Proxy( 
    IRunnableObject __RPC_FAR * This,
    /* [in] */ BOOL fContained);


void __RPC_STUB IRunnableObject_SetContainedObject_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);



#endif 	/* __IRunnableObject_INTERFACE_DEFINED__ */


#ifndef __IRunningObjectTable_INTERFACE_DEFINED__
#define __IRunningObjectTable_INTERFACE_DEFINED__

/****************************************
 * Generated header for interface: IRunningObjectTable
 * at Sun May 07 20:39:01 1995
 * using MIDL 2.00.0101
 ****************************************/
/* [uuid][object] */ 


			/* size is 4 */
typedef /* [unique] */ IRunningObjectTable __RPC_FAR *LPRUNNINGOBJECTTABLE;


EXTERN_C const IID IID_IRunningObjectTable;

#if defined(__cplusplus) && !defined(CINTERFACE)
    
    interface IRunningObjectTable : public IUnknown
    {
    public:
        virtual HRESULT __stdcall Register( 
            /* [in] */ DWORD grfFlags,
            /* [unique][in] */ IUnknown __RPC_FAR *punkObject,
            /* [unique][in] */ IMoniker __RPC_FAR *pmkObjectName,
            /* [out] */ DWORD __RPC_FAR *pdwRegister) = 0;
        
        virtual HRESULT __stdcall Revoke( 
            /* [in] */ DWORD dwRegister) = 0;
        
        virtual HRESULT __stdcall IsRunning( 
            /* [unique][in] */ IMoniker __RPC_FAR *pmkObjectName) = 0;
        
        virtual HRESULT __stdcall GetObject( 
            /* [unique][in] */ IMoniker __RPC_FAR *pmkObjectName,
            /* [out] */ IUnknown __RPC_FAR *__RPC_FAR *ppunkObject) = 0;
        
        virtual HRESULT __stdcall NoteChangeTime( 
            /* [in] */ DWORD dwRegister,
            /* [in] */ FILETIME __RPC_FAR *pfiletime) = 0;
        
        virtual HRESULT __stdcall GetTimeOfLastChange( 
            /* [unique][in] */ IMoniker __RPC_FAR *pmkObjectName,
            /* [out] */ FILETIME __RPC_FAR *pfiletime) = 0;
        
        virtual HRESULT __stdcall EnumRunning( 
            /* [out] */ IEnumMoniker __RPC_FAR *__RPC_FAR *ppenumMoniker) = 0;
        
    };
    
#else 	/* C style interface */

    typedef struct IRunningObjectTableVtbl
    {
        
        HRESULT ( __stdcall __RPC_FAR *QueryInterface )( 
            IRunningObjectTable __RPC_FAR * This,
            /* [in] */ REFIID riid,
            /* [out] */ void __RPC_FAR *__RPC_FAR *ppvObject);
        
        ULONG ( __stdcall __RPC_FAR *AddRef )( 
            IRunningObjectTable __RPC_FAR * This);
        
        ULONG ( __stdcall __RPC_FAR *Release )( 
            IRunningObjectTable __RPC_FAR * This);
        
        HRESULT ( __stdcall __RPC_FAR *Register )( 
            IRunningObjectTable __RPC_FAR * This,
            /* [in] */ DWORD grfFlags,
            /* [unique][in] */ IUnknown __RPC_FAR *punkObject,
            /* [unique][in] */ IMoniker __RPC_FAR *pmkObjectName,
            /* [out] */ DWORD __RPC_FAR *pdwRegister);
        
        HRESULT ( __stdcall __RPC_FAR *Revoke )( 
            IRunningObjectTable __RPC_FAR * This,
            /* [in] */ DWORD dwRegister);
        
        HRESULT ( __stdcall __RPC_FAR *IsRunning )( 
            IRunningObjectTable __RPC_FAR * This,
            /* [unique][in] */ IMoniker __RPC_FAR *pmkObjectName);
        
        HRESULT ( __stdcall __RPC_FAR *GetObject )( 
            IRunningObjectTable __RPC_FAR * This,
            /* [unique][in] */ IMoniker __RPC_FAR *pmkObjectName,
            /* [out] */ IUnknown __RPC_FAR *__RPC_FAR *ppunkObject);
        
        HRESULT ( __stdcall __RPC_FAR *NoteChangeTime )( 
            IRunningObjectTable __RPC_FAR * This,
            /* [in] */ DWORD dwRegister,
            /* [in] */ FILETIME __RPC_FAR *pfiletime);
        
        HRESULT ( __stdcall __RPC_FAR *GetTimeOfLastChange )( 
            IRunningObjectTable __RPC_FAR * This,
            /* [unique][in] */ IMoniker __RPC_FAR *pmkObjectName,
            /* [out] */ FILETIME __RPC_FAR *pfiletime);