Source code of Windows XP (NT5)
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/*++
Copyright (C) 1998-2001 Microsoft Corporation
Module Name:
Abstract:
History:
--*/
//***************************************************************************
//
// EVCONS.H
//
// Test event consumer shell.
//
// raymcc 4-Jun-98
//
//***************************************************************************
#ifndef _EVCONS_H_
#define _EVCONS_H_
class CMySink;
class CMyEventConsumer : public IWbemEventConsumerProvider, public IWbemProviderInit
{
ULONG m_cRef;
CMySink *m_pConsumer1;
CMySink *m_pConsumer2;
public:
CMyEventConsumer();
~CMyEventConsumer();
//
// IUnknown members
//
STDMETHODIMP QueryInterface(REFIID, LPVOID *);
STDMETHODIMP_(ULONG) AddRef(void);
STDMETHODIMP_(ULONG) Release(void);
virtual HRESULT STDMETHODCALLTYPE FindConsumer(
/* [in] */ IWbemClassObject __RPC_FAR *pLogicalConsumer,
/* [out] */ IWbemUnboundObjectSink __RPC_FAR *__RPC_FAR *ppConsumer
);
virtual HRESULT STDMETHODCALLTYPE CMyEventConsumer::Initialize(
/* [in] */ LPWSTR pszUser,
/* [in] */ LONG lFlags,
/* [in] */ LPWSTR pszNamespace,
/* [in] */ LPWSTR pszLocale,
/* [in] */ IWbemServices __RPC_FAR *pNamespace,
/* [in] */ IWbemContext __RPC_FAR *pCtx,
/* [in] */ IWbemProviderInitSink __RPC_FAR *pInitSink
);
};
class CMySink : public IWbemUnboundObjectSink
{
ULONG m_cRef;
char *m_pszLogFile;
public:
CMySink(char *pLogFile) { m_cRef = 0; m_pszLogFile = strcpy(new char[128], pLogFile); }
~CMySink() { delete [] m_pszLogFile; }
//
// IUnknown members
//
STDMETHODIMP QueryInterface(REFIID, LPVOID *);
STDMETHODIMP_(ULONG) AddRef(void);
STDMETHODIMP_(ULONG) Release(void);
virtual HRESULT STDMETHODCALLTYPE IndicateToConsumer(
/* [in] */ IWbemClassObject __RPC_FAR *pLogicalConsumer,
/* [in] */ long lNumObjects,
/* [size_is][in] */ IWbemClassObject __RPC_FAR *__RPC_FAR *apObjects
);
};
#endif