81 lines
1.8 KiB
C
81 lines
1.8 KiB
C
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/*++
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Copyright (c) 1995 Microsoft Corporation
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Module Name :
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perfutil.h
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Abstract:
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This file supports routines used to parse and create Performance Monitor
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Data structures, used by all the Internet Services product.
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Author:
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Murali R. Krishnan ( MuraliK ) 16-Nov-1995
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From the common code for perfmon interface (Russ Blake's).
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Environment:
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User Mode
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Project:
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Internet Services Common Runtime code
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Revision History:
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Sophia Chung (sophiac) 05-Nov-1996
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Added supports for mutlitple instances.
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--*/
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# ifndef _PERFUTIL_H_
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# define _PERFUTIL_H_
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//
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// Utility macro. This is used to reserve a DWORD multiple of
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// bytes for Unicode strings embedded in the definitional data,
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// viz., object instance names.
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//
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#define DWORD_MULTIPLE(x) (((x+sizeof(DWORD)-1)/sizeof(DWORD))*sizeof(DWORD))
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#define QWORD_MULTIPLE(x) ((((x)+sizeof(LONGLONG)-1)/sizeof(LONGLONG))*sizeof(LONGLONG))
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/************************************************************
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* Symbolic Constants
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************************************************************/
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#define QUERY_GLOBAL 1
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#define QUERY_ITEMS 2
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#define QUERY_FOREIGN 3
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#define QUERY_COSTLY 4
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/************************************************************
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* Function Declarations
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************************************************************/
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DWORD
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GetQueryType (IN LPWSTR lpwszValue);
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BOOL
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IsNumberInUnicodeList (IN DWORD dwNumber, IN LPWSTR lpwszUnicodeList);
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VOID
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MonBuildInstanceDefinition(
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OUT PERF_INSTANCE_DEFINITION *pBuffer,
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OUT PVOID *pBufferNext,
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IN DWORD ParentObjectTitleIndex,
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IN DWORD ParentObjectInstance,
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IN DWORD UniqueID,
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IN LPWSTR Name
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);
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# endif // _PERFUTIL_H_
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/************************ End of File ***********************/
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