87 lines
2.2 KiB
C
87 lines
2.2 KiB
C
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/*++ BUILD Version: 0001 // Increment this if a change has global effects
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Copyright (c) 1992-1996 Microsoft Corporation
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Module Name:
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ntconreg.h
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Abstract:
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Header file for the NT Configuration Registry
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This file contains definitions which provide the interface to
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the Performance Configuration Registry.
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NOTE: This file is also included by other files in the regular
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registry support routines.
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Author:
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Russ Blake 11/15/91
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Revision History:
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04/20/91 - russbl - Converted to lib in Registry
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from stand-alone .dll form.
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11/04/92 - a-robw - added pagefile counters
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--*/
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//
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#include <winperf.h> // for fn prototype declarations
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#include <ntddnfs.h>
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#include <srvfsctl.h>
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#include <assert.h>
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//
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// Until USER supports Unicode, we have to work in ASCII:
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//
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#define DEFAULT_NT_CODE_PAGE 437
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#define UNICODE_CODE_PAGE 0
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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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// Assumes x is DWORD, and returns a DWORD
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//
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#define DWORD_MULTIPLE(x) (((ULONG)(x) + ((4)-1)) & ~((ULONG)(4)-1))
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#define QWORD_MULTIPLE(x) (((ULONG)(x) + ((8)-1)) & ~((ULONG)(8)-1))
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//
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// Returns a PVOID
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//
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#define ALIGN_ON_DWORD(x) \
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((VOID *)(((ULONG_PTR)(x) + ((4)-1)) & ~((ULONG_PTR)(4)-1)))
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#define ALIGN_ON_QWORD(x) \
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((VOID *)(((ULONG_PTR)(x) + ((8)-1)) & ~((ULONG_PTR)(8)-1)))
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//
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// Definitions for internal use by the Performance Configuration Registry
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//
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// They have been moved to perfdlls and perflib.h and left here
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// for references only
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//
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// #define NUM_VALUES 2
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// #define MAX_INSTANCE_NAME 32
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// #define DEFAULT_LARGE_BUFFER 8*1024
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// #define INCREMENT_BUFFER_SIZE 4*1024
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// #define MAX_PROCESS_NAME_LENGTH 256*sizeof(WCHAR)
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// #define MAX_THREAD_NAME_LENGTH 10*sizeof(WCHAR)
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// #define MAX_KEY_NAME_LENGTH 256*sizeof(WCHAR)
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// #define MAX_VALUE_NAME_LENGTH 256*sizeof(WCHAR)
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// #define MAX_VALUE_DATA_LENGTH 256*sizeof(WCHAR)
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typedef PM_OPEN_PROC *OPENPROC;
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typedef PM_COLLECT_PROC *COLLECTPROC;
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typedef PM_QUERY_PROC *QUERYPROC;
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typedef PM_CLOSE_PROC *CLOSEPROC;
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DWORD
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PerfOpenKey ();
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BOOL
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PerfRegCleanup ();
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