IEXTCONN.H
资源名称:MSDN_VC98.zip [点击查看]
上传用户:bangxh
上传日期:2007-01-31
资源大小:42235k
文件大小:1k
源码类别:
Windows编程
开发平台:
Visual C++
- /*
- * IEXTCONN.H
- *
- * Definitions of a template IExternalConnection interface
- * implementation.
- *
- * Copyright (c)1993-1995 Microsoft Corporation, All Rights Reserved
- *
- * Kraig Brockschmidt, Microsoft
- * Internet : kraigb@microsoft.com
- * Compuserve: >INTERNET:kraigb@microsoft.com
- */
- #ifndef _IEXTCONN_H_
- #define _IEXTCONN_H_
- #include <inole.h>
- class CImpIExternalConnection;
- typedef class CImpIExternalConnection *PCImpIExternalConnection;
- class CImpIExternalConnection : public IExternalConnection
- {
- protected:
- ULONG m_cRef; //Interface reference count
- LPVOID m_pObj; //Backpointer to the object
- LPUNKNOWN m_pUnkOuter; //For delegation
- public:
- CImpIExternalConnection(LPVOID, LPUNKNOWN);
- ~CImpIExternalConnection(void);
- STDMETHODIMP QueryInterface(REFIID, LPVOID *);
- STDMETHODIMP_(ULONG) AddRef(void);
- STDMETHODIMP_(ULONG) Release(void);
- STDMETHODIMP_(DWORD) AddConnection(DWORD, DWORD);
- STDMETHODIMP_(DWORD) ReleaseConnection(DWORD, DWORD, BOOL);
- };
- #endif //_IEXTCONN_H_