71 lines
1.5 KiB
C
71 lines
1.5 KiB
C
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#pragma once
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//++
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//
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// Copyright (c) 2001 Microsoft Corporation
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//
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// FACILITY:
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//
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// Cluster Service
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//
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// MODULE DESCRIPTION:
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//
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// Header for Vss support within cluster service.
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//
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// ENVIRONMENT:
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//
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// User mode NT Service.
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//
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// AUTHOR:
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//
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// Conor Morrison
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//
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// CREATION DATE:
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//
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// 18-Apr-2001
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//
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// Revision History:
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//
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// X-1 CM Conor Morrison 18-Apr-2001
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// Initial version.
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//--
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#include "vss.h"
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#include "vswriter.h"
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// Derive a class from CVssWriter so that we can override some of the default
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// methods with our own funky cluster variants
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//
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// For more info search MSDN for CVssWriter.
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//
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class CVssWriterCluster : public CVssWriter
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{
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private:
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// callback when request for metadata comes in
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virtual bool STDMETHODCALLTYPE OnIdentify(IN IVssCreateWriterMetadata *pMetadata);
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// callback for prepare backup event
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virtual bool STDMETHODCALLTYPE OnPrepareBackup(
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IN IVssWriterComponents *pComponent
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);
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// callback for prepare snapsot event
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virtual bool STDMETHODCALLTYPE OnPrepareSnapshot();
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// callback for freeze event
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virtual bool STDMETHODCALLTYPE OnFreeze();
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// callback for thaw event
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virtual bool STDMETHODCALLTYPE OnThaw();
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// callback if current sequence is aborted
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virtual bool STDMETHODCALLTYPE OnAbort();
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};
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typedef CVssWriterCluster* PCVssWriterCluster;
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extern class CVssWriterCluster* g_pCVssWriterCluster;
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extern const VSS_ID g_VssIdCluster;
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extern bool g_bCVssWriterClusterSubscribed;
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