Leaked source code of windows server 2003
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/*++
Copyright (C) 2000-2001 Microsoft Corporation
Module Name:
CookerUtils.h
Abstract:
Tricks and utilities used by the WMI cooker
History:
a-dcrews 01-Mar-00 Created
--*/
#ifndef _COOKERUTILS_H_
#define _COOKERUTILS_H_
typedef DWORD WMISTATUS;
#include <wbemcli.h>
////////////////////////////////////////////////////////////////
//
// Macro Definitions
//
////////////////////////////////////////////////////////////////
#define WMI_COOKER_VERSION (1)
#define AUTOCOOK_RAWDEFAULT_CURRENT_ACCEPTED (1)
#define WMI_COOKER_HIPERF_QUALIFIER L"Hiperf"
#define WMI_COOKER_COOKING_QUALIFIER L"Cooked"
#define WMI_COOKER_AUTOCOOK_QUALIFIER L"AutoCook"
#define WMI_COOKER_RAWCLASS_QUALIFIER L"AutoCook_RawClass"
#define WMI_COOKER_AUTOCOOK_RAWDEFAULT L"AutoCook_RawDefault"
// properties required for AutoCook_RawDefault
#define WMI_COOKER_REQ_TIMESTAMP_PERFTIME L"TimeStamp_PerfTime"
#define WMI_COOKER_REQ_TIMESTAMP_SYS100NS L"TimeStamp_Sys100ns"
#define WMI_COOKER_REQ_TIMESTAMP_OBJECT L"TimeStamp_Object"
#define WMI_COOKER_REQ_FREQUENCY_PERFTIME L"Frequency_PerfTime"
#define WMI_COOKER_REQ_FREQUENCY_SYS100NS L"Frequency_Sys100ns"
#define WMI_COOKER_REQ_FREQUENCY_OBJECT L"Frequency_Object"
#define WMI_COOKER_COUNTER_TYPE L"CounterType"
#define WMI_COOKER_COOKING_PROPERTY_ATTRIBUTE L"CookingType"
#define WMI_COOKER_COOKING_PROPERTY_ATTRIBUTE_TYPE L"VT_I4"
#define WMI_COOKER_RAW_COUNTER L"Counter"
#define WMI_COOKER_RAW_BASE L"Base"
#define WMI_COOKER_RAW_TIME L"PerfTimeStamp"
#define WMI_COOKER_RAW_FREQUENCY L"PerfTimeFreq"
#define WMI_COOKER_SAMPLE_WINDOW L"SampleWindow"
#define WMI_COOKER_TIME_WINDOW L"TimeWindow"
#define WMI_COOKER_SCALE_FACT L"Scale"
#define WMI_COOKER_RAW_TIME_SYS L"PerfSysTimeStamp"
#define WMI_COOKER_RAW_TIME_100NS L"Perf100NSTimeStamp"
#define WMI_COOKER_RAW_TIME_OBJ L"PerfObjTimeStamp"
#define WMI_COOKER_RAW_FREQ_SYS L"PerfSysTimeFreq"
#define WMI_COOKER_RAW_FREQ_100NS L"Perf100NSTimeFreq"
#define WMI_COOKER_RAW_FREQ_OBJ L"PerfObjTimeFreq"
////////////////////////////////////////////////////////////////
//
// Which property have to be defined in the Raw class
// for the counter to be cooked
//
////////////////////////////////////////////////////////////////
#define REQ_NONE 0x00
#define REQ_1VALUE 0x01
#define REQ_2VALUE 0x02
#define REQ_TIME 0x04
#define REQ_FREQ 0x08
#define REQ_BASE 0x10
////////////////////////////////////////////////////////////////
//
// Function Definitions
//
////////////////////////////////////////////////////////////////
BOOL IsSingleton(IWbemClassObject * pCls);
LPWSTR GetKey( IWbemObjectAccess* pObj );
WMISTATUS CopyBlob( IWbemClassObject* pSource, IWbemClassObject* pTarget );
BOOL IsCookingClass( IWbemClassObject* pCookingClassObject );BOOL IsCookingProperty( BSTR strPropName, IWbemClassObject* pCookingClassObject, DWORD* pdwCounterType, DWORD* pdwReqProp);
BOOL IsHiPerfObj(IWbemObjectAccess* pObject);
BOOL IsHiPerf( IWbemServices* pNamespace, LPCWSTR wszObject );
WMISTATUS GetRawClassName( IWbemClassObject* pCookingInst, WCHAR** pwszRawClassName );
WMISTATUS GetClassName( IWbemObjectAccess* pAccess, WCHAR** pwszClassName );
#endif // _COOKERUTILS_H_
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