Leaked source code of windows server 2003
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//+---------------------------------------------------------------------------
//
// Microsoft Windows
// Copyright (C) Microsoft Corporation, 1993 - 1999.
//
// File: perfci.hxx
//
// Contents: Define the Object and Counter structures for performance monitor DLL
// for Content Index
//
// History: 23-March-94 t-joshh Created
//
//----------------------------------------------------------------------------
#pragma once
#include <perfci.h>
#include <perffilt.h>
//
// The offsets of each counter's data. The first DWORD is for the total size
// of the counter data block.
//
#define NUM_WORDLIST_OFF sizeof(DWORD)
#define NUM_PERSISTENT_INDEX_OFF ( NUM_WORDLIST_OFF + sizeof(DWORD) )
#define INDEX_SIZE_OFF ( NUM_PERSISTENT_INDEX_OFF + sizeof(DWORD) )
#define FILES_TO_BE_FILTERED_OFF ( INDEX_SIZE_OFF + sizeof(DWORD) )
#define NUM_UNIQUE_KEY_OFF ( FILES_TO_BE_FILTERED_OFF + sizeof(DWORD) )
#define RUNNING_QUERIES_OFF ( NUM_UNIQUE_KEY_OFF + sizeof(DWORD) )
#define MERGE_PROGRESS_OFF ( RUNNING_QUERIES_OFF + sizeof(DWORD) )
#define DOCUMENTS_FILTERED_OFF ( MERGE_PROGRESS_OFF + sizeof(DWORD) )
#define NUM_DOCUMENTS_OFF ( DOCUMENTS_FILTERED_OFF + sizeof(DWORD) )
#define TOTAL_QUERIES_OFF ( NUM_DOCUMENTS_OFF + sizeof(DWORD) )
#define DEFERRED_FILTER_FILES_OFF ( TOTAL_QUERIES_OFF + sizeof(DWORD) )
#define CI_SIZE_OF_COUNTER_BLOCK ( DEFERRED_FILTER_FILES_OFF + sizeof(DWORD) )
//
// The data definition of Content Index
//
struct CI_DATA_DEFINITION
{
PERF_OBJECT_TYPE CIObjectType;
PERF_COUNTER_DEFINITION Wordlist;
PERF_COUNTER_DEFINITION PersistentIndex;
PERF_COUNTER_DEFINITION IndexSize;
PERF_COUNTER_DEFINITION FilesToBeFiltered;
PERF_COUNTER_DEFINITION UniqueKey;
PERF_COUNTER_DEFINITION RunningQueries;
PERF_COUNTER_DEFINITION MergeProgress;
PERF_COUNTER_DEFINITION DocumentsFiltered;
PERF_COUNTER_DEFINITION NumDocuments;
PERF_COUNTER_DEFINITION TotalQueries;
PERF_COUNTER_DEFINITION DeferredFilterFiles;
};
const unsigned CI_TOTAL_NUM_COUNTERS = ( sizeof CI_DATA_DEFINITION - sizeof PERF_OBJECT_TYPE ) /
sizeof PERF_COUNTER_DEFINITION;
//
// Defines Title and Help Index
//
//
// The offsets of each counter's data. The first DWORD is for the total size of
// the counter data block.
//
#define FILTER_TIME_TOTAL_OFF sizeof(DWORD)
#define BIND_TIME_OFF ( FILTER_TIME_TOTAL_OFF + sizeof(DWORD) )
#define FILTER_TIME_OFF ( BIND_TIME_OFF + sizeof(DWORD) )
#define FILTER_SIZE_OF_COUNTER_BLOCK ( FILTER_TIME_OFF + sizeof(DWORD) )
//
// The data definition of Filtering
//
struct FILTER_DATA_DEFINITION
{
PERF_OBJECT_TYPE FILTERObjectType;
PERF_COUNTER_DEFINITION TotalFilterTime;
PERF_COUNTER_DEFINITION BindingTime;
PERF_COUNTER_DEFINITION FilterTime;
};
#define FILTER_TOTAL_NUM_COUNTERS ((sizeof(FILTER_DATA_DEFINITION)-sizeof(PERF_OBJECT_TYPE)) / \
sizeof(PERF_COUNTER_DEFINITION))
//
// Number of counters only existed in the filter daemon
//
const ULONG NUM_KERNEL_AND_USER_COUNTER = FILTER_TOTAL_NUM_COUNTERS;
const ULONG KERNEL_USER_INDEX = ( NUM_KERNEL_AND_USER_COUNTER * 2 );
//
// The prefix of catalogs must be unique in first 29 wchars.
// The size in WCHARs should be evenly divisible by sizeof ULONG.
//
const ULONG CI_PERF_MAX_CATALOG_LEN = 30;
//
// Prefix these names with Global\ so that Terminal Services clients can see
// them.
//
#define CI_PERF_MEM_NAME L"Global\\__CiPerfMonMemory"
#define CI_PERF_MUTEX_NAME L"Global\\__CiPerfMonMutex"