226 lines
7.4 KiB
C
226 lines
7.4 KiB
C
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//***************************************************************************
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//
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// THRESHLD.H
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//
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// Module: HEALTHMON SERVER AGENT
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//
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// Purpose: CThreshold class to do thresholding on a CDatapoint class.
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// The CDatapoint class contains the WMI instance, and the CThreshold
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// class says what ptoperty to threshold against, and how.
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//
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// Copyright (c)1999 Microsoft Corporation, All Rights Reserved
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//
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//***************************************************************************
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#if !defined( __THRESHLD_H )
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#define __THRESHLD_H
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#include <wbemcli.h>
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#include <vector>
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#include "global.h"
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#include "base.h"
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// Add support for UINT64 and other similar datatypes.
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// Need to use a union for the values collecting.
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union hm_datatypes {
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long lValue;
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unsigned long ulValue;
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float fValue;
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double dValue;
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__int64 i64Value;
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unsigned __int64 ui64Value;
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// LPTSTR lpstr_value;
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// LPTSTR date_value;
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// unsigned char bool_value;
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// short int int_value;
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};
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//XXXTake out the kludge in the Threshold::CrossTest and RearmTest that was converting all numeric
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//XXXstrings to numbers to do arithemetic compare instead of lexical.
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//XXXIn the StoreValues code use the CIMTYPE that get from the Get call directly, as
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//XXXwe do now in the ppn property.
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typedef struct _tag_VALStruct
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{
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union hm_datatypes value;
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} VALSTRUCT, *PVALSTRUCT;
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typedef std::vector<VALSTRUCT, std::allocator<VALSTRUCT> > VALLIST;
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typedef struct _tag_INSTStruct
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{
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LPTSTR szInstanceID; // Name of instance
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LPTSTR szCurrValue;
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union hm_datatypes currValue;
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union hm_datatypes minValue;
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union hm_datatypes maxValue;
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union hm_datatypes avgValue;
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BOOL bNull;
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BOOL bNeeded;
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VALLIST valList;
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} INSTSTRUCT, *PINSTSTRUCT;
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typedef std::vector<INSTSTRUCT, std::allocator<INSTSTRUCT> > INSTLIST;
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typedef struct _tag_PNStruct
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{
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LPTSTR szPropertyName;
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CIMTYPE type;
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// BOOL bNull;
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// BOOL bNeeded;
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INSTLIST instList;
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int iRefCount;
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} PNSTRUCT;
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typedef std::vector<PNSTRUCT, std::allocator<PNSTRUCT> > PNLIST;
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typedef struct _tag_IRSStruct
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{
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LPTSTR szStatusGUID;
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TCHAR szDTTime[512];
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TCHAR szTime[512];
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LPTSTR szInstanceID; // Name of instance
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long lPrevState;
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long lCurrState;
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long lCrossCountTry;
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// union hm_datatypes prevValue;
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// union hm_datatypes prevPrevValue;
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long lPrevValue;
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unsigned long ulPrevValue;
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float fPrevValue;
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double dPrevValue;
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__int64 i64PrevValue;
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unsigned __int64 ui64PrevValue;
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long lPrevPrevValue;
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unsigned long ulPrevPrevValue;
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float fPrevPrevValue;
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double dPrevPrevValue;
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__int64 i64PrevPrevValue;
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unsigned __int64 ui64PrevPrevValue;
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BOOL bNeeded;
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int unknownReason;
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} IRSSTRUCT, *PIRSSTRUCT;
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typedef std::vector<IRSSTRUCT, std::allocator<IRSSTRUCT> > IRSLIST;
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typedef struct _tag_ACTUALINSTStruct
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{
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LPTSTR szInstanceID; // Name of instance
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IWbemClassObject* pInst;
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BOOL bNeeded;
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TCHAR szDTTime[512];
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TCHAR szTime[512];
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} ACTUALINSTSTRUCT, *PACTUALINSTSTRUCT;
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typedef std::vector<ACTUALINSTSTRUCT, std::allocator<ACTUALINSTSTRUCT> > ACTUALINSTLIST;
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class CDataCollector; // Forward declaration
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class CThreshold : public CBase
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{
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public:
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CThreshold();
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~CThreshold();
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CDataCollector *m_pParentDC;
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long m_lPrevState;
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// long m_lCurrState;
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// long m_lViolationValue;
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// IWbemServices* m_pIWbemServices;
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LPTSTR m_szParentObjPath;
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// long m_lNameRID;
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LPTSTR m_szDescription;
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// long m_lDescriptionRID;
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// LPTSTR m_szResourceDLL;
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long m_lID;
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LPTSTR m_szPropertyName;
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BOOL m_bUseAverage;
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BOOL m_bUseDifference;
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BOOL m_bUseSum;
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// HM_CONDITION m_lTestCondition;
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long m_lTestCondition;
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LPTSTR m_szCompareValue;
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long m_lCompareValue;
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unsigned long m_ulCompareValue;
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float m_fCompareValue;
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double m_dCompareValue;
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__int64 m_i64CompareValue;
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unsigned __int64 m_ui64CompareValue;
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// union hm_datatypes m_compareValue;
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long m_lThresholdDuration;
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long m_lViolationToState;
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LPTSTR m_szCreationDate;
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LPTSTR m_szLastUpdate;
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// LPTSTR m_szMessage;
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// long m_lMessageRID;
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// LPTSTR m_szResetMessage;
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// long m_lResetMessageRID;
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long m_lStartupDelay;
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//XXX int m_iActiveDays;
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//XXX long m_lBeginHourTime;
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//XXX long m_lBeginMinuteTime;
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//XXX long m_lEndHourTime;
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//XXX long m_lEndMinuteTime;
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BOOL m_bEnabled;
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BOOL m_bParentEnabled; // So we can transfer down the hierarchy the state.
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BOOL m_bParentScheduledOut;
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TCHAR m_szDTTime[512];
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TCHAR m_szTime[512];
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IRSLIST m_irsList;
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long m_lNumberNormals;
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long m_lNumberWarnings;
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long m_lNumberCriticals;
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long m_lNumberChanges;
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BOOL m_bValidLoad;
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//
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// STATIC STATIC STATIC STATIC STATIC STATIC STATIC STATIC STATIC STATIC STATIC
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//
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static void ThresholdTerminationCleanup(void);
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static void GetLocal(void);
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static BOOL mg_bEnglishCompare;
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HRESULT LoadInstanceFromMOF(IWbemClassObject* pObj, CDataCollector *pParentDC, LPTSTR pszParentObjPath, BOOL bModifyPass=FALSE);
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// return polling interval in milliseconds
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BOOL OnAgentInterval(ACTUALINSTLIST *actualInstList, PNSTRUCT *ppn, BOOL bRequireReset);
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BOOL FireEvent(BOOL bForce);
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BOOL FireInstanceEvents(ACTUALINSTLIST *actualInstList, PNSTRUCT *ppn);
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LPTSTR GetPropertyName(void);
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BOOL CrossTest(PNSTRUCT *ppn, IRSSTRUCT *pirs, LPTSTR szTestValue, union hm_datatypes testValue, INSTSTRUCT *pinst);
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BOOL RearmTest(PNSTRUCT *ppn, IRSSTRUCT *pirs, LPTSTR szTestValue, union hm_datatypes testValue, INSTSTRUCT *pinst);
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HRESULT GetHMThresholdStatusInstance(IWbemClassObject** pInstance, BOOL bEventBased);
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// BOOL GetHMThresholdStatusInstanceInstance(ACTUALINSTSTRUCT *pActualInst, PNSTRUCT *ppn, INSTSTRUCT *pinst, IRSSTRUCT *pirs, IWbemClassObject** ppIRSInstance, BOOL bChangesOnly, BOOL bEventBased);
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HRESULT SendHMThresholdStatusInstances(IWbemObjectSink* pSink);
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HRESULT SendHMThresholdStatusInstance(IWbemObjectSink* pSink, LPTSTR pszGUID);
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// HRESULT SendHMThresholdStatusInstanceInstances(ACTUALINSTLIST *actualInstList, PNSTRUCT *ppn, IWbemObjectSink* pSink);
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// HRESULT SendHMThresholdStatusInstanceInstance(ACTUALINSTLIST *actualInstList, PNSTRUCT *ppn, IWbemObjectSink* pSink, LPTSTR pszGUID);
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long GetCurrState(void);
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HRESULT FindAndModThreshold(BSTR szGUID, IWbemClassObject* pObj);
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LPTSTR GetGUID(void);
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BOOL SetCurrState(HM_STATE state, BOOL bForce = FALSE, int reason = 0);
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BOOL SetPrevState(HM_STATE state);
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BOOL SetParentEnabledFlag(BOOL bEnabled);
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BOOL SetParentScheduledOutFlag(BOOL bScheduledOut);
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BOOL SetBackPrev(PNSTRUCT *ppn);
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BOOL ClearInstList(void);
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BOOL ResetResetThreshold(void);
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BOOL GetChange(void);
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BOOL GetEnabledChange(void);
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HRESULT AddInstance(LPTSTR pszID);
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// BOOL FormatMessages(IWbemClassObject* pObj);
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BOOL FormatMessage(IWbemClassObject* pIRSInstance, IWbemClassObject *pEmbeddedInstance);
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//XXX BOOL Enable(BOOL bEnable);
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BOOL Cleanup(BOOL bSavePrevSettings);
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BOOL Init(void);
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BOOL DeleteThresholdConfig(BOOL bDeleteAssocOnly=FALSE);
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HRESULT Copy(ILIST* pConfigList, LPTSTR pszOldParentGUID, LPTSTR pszNewParentGUID);
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CBase *FindImediateChildByName(LPTSTR pszChildName);
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BOOL GetNextChildName(LPTSTR pszChildName, LPTSTR pszOutName);
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CBase *FindPointerFromName(LPTSTR pszChildName);
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// BOOL ModifyAssocForMove(CBase *pNewParentBase);
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BOOL ReceiveNewChildForMove(CBase *pBase);
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BOOL DeleteChildFromList(LPTSTR pszGUID);
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long PassBackStateIfChangedPerInstance(LPTSTR pszInstName);
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long PassBackWorstStatePerInstance(LPTSTR pszInstName);
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BOOL SendReminderActionIfStateIsSame(IWbemObjectSink* pActionEventSink, IWbemObjectSink* pActionTriggerEventSink, IWbemClassObject* pActionInstance, IWbemClassObject* pActionTriggerInstance, unsigned long ulTriggerStates);
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BOOL SkipClean(void);
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HRESULT CheckForBadLoad(void);
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};
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#endif // __THRESHLD_H
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