300 lines
6.9 KiB
C
300 lines
6.9 KiB
C
/*++
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Copyright (c) 1992 Microsoft Corporation
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Module Name:
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pdhp.h
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Abstract:
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PDH private APIs. Converts WMI event trace data to perf counters
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Author:
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Melur Raghuraman (mraghu) 03-Oct-1997
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Environment:
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Revision History:
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--*/
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#ifndef __TRACECTR__01042001_
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#define __TRACECTR__01042001_
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#include <wchar.h>
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#include <pdh.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*****************************************************************************\
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Trace Section
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\*****************************************************************************/
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#define CPDAPI __stdcall
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#define TRACE_LOGGER_START_IF 0x00000001
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#define TRACE_LOGGER_EXISTING 0x00000002
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#define TRACE_ZERO_ON_QUERY 0x00000004
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#define TRACE_REDUCE 0x00000008
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#define TRACE_LOG_REPLAY 0x00000010
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#define TRACE_DS_ONLY 0x00000020
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#define TRACE_SPOOLER 0x00000040
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#define TRACE_DUMP 0x00000080
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#define TRACE_USE_WBEM 0x00000100
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#define TRACE_EXTENDED_FMT 0x00000200
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#define TRACE_SUMMARY 0x00000400
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#define TRACE_MERGE_ETL 0x00000800
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#define TRACE_INTERPRET 0x00001000
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#define TRACE_LOG_REPORT_MEMORY 0x00000100
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#define TRACE_LOG_REPORT_HARDFAULT 0x00000200
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#define TRACE_LOG_REPORT_BASIC 0x00000400
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#define TRACE_LOG_REPORT_TOTALS 0x00000800
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#define TRACE_LOG_REPORT_FILE 0x00001000
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#define DEFAULT_FILE_REPORT_SIZE 50
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typedef enum _TRACEINFOCLASS {
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TraceProcessInformation,
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TraceFileInformation,
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TraceThreadInformation,
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TraceDiskInformation,
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TraceTransactionInformation,
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TraceModuleInformation,
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TraceProcessPageFaultInformation
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} TRACEINFOCLASS;
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typedef enum _MM_REPORT_TYPE
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{
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REPORT_SUMMARY_PROCESS,
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REPORT_SUMMARY_MODULE,
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REPORT_LIST_PROCESS,
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REPORT_LIST_MODULE
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} MM_REPORT_TYPE;
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typedef enum _MM_REPORT_SORT_KEY
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{
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REPORT_SORT_ALL,
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REPORT_SORT_HPF,
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REPORT_SORT_TF,
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REPORT_SORT_DZF,
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REPORT_SORT_COW
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} MM_REPORT_SORT_KEY;
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typedef struct _USER_CONTEXT_MM
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{
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MM_REPORT_TYPE reportNow;
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MM_REPORT_SORT_KEY sortNow;
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PWCHAR strImgName;
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} CPD_USER_CONTEXT_MM, * PCPD_USER_CONTEXT_MM;
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typedef struct _TRACE_MODULE_INFO
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{
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ULONG PID;
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ULONG lBaseAddress;
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ULONG lModuleSize;
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ULONG lDataFaultHF;
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ULONG lDataFaultTF;
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ULONG lDataFaultDZF;
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ULONG lDataFaultCOW;
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ULONG lCodeFaultHF;
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ULONG lCodeFaultTF;
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ULONG lCodeFaultDZF;
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ULONG lCodeFaultCOW;
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ULONG NextEntryOffset; // From the Current; Not from the top.
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LPWSTR strModuleName;
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LPWSTR strImageName;
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} TRACE_MODULE_INFO, * PTRACE_MODULE_INFO;
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typedef struct _TRACE_PROCESS_FAULT_INFO {
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ULONG PID;
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ULONG lDataFaultHF;
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ULONG lDataFaultTF;
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ULONG lDataFaultDZF;
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ULONG lDataFaultCOW;
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ULONG lCodeFaultHF;
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ULONG lCodeFaultTF;
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ULONG lCodeFaultDZF;
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ULONG lCodeFaultCOW;
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ULONG NextEntryOffset;
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LPWSTR ImageName;
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} TRACE_PROCESS_FAULT_INFO, *PTRACE_PROCESS_FAULT_INFO;
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typedef struct _TRACE_TRANSACTION_INFO {
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ULONG TransactionCount;
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ULONG AverageResponseTime; // in milliseconds
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ULONG MaxResponseTime;
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ULONG MinResponseTime;
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ULONG NextEntryOffset;
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LPWSTR Name;
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} TRACE_TRANSACTION_INFO, *PTRACE_TRANSACTION_INFO;
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typedef struct _TRACE_FILE_INFOW {
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ULONG ReadCount;
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ULONG WriteCount;
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ULONG ReadSize;
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ULONG WriteSize;
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ULONG NextEntryOffset; // From the Current; Not from the top.
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LPWSTR FileName; // The string immediatealy follows this structure.
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ULONG DiskNumber;
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} TRACE_FILE_INFOW, *PTRACE_FILE_INFOW;
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typedef struct _TRACE_PROCESS_INFOW {
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ULONG ReadCount;
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ULONG WriteCount;
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ULONG ReadSize;
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ULONG WriteSize;
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ULONG SendCount;
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ULONG RecvCount;
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ULONG SendSize;
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ULONG RecvSize;
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ULONG NextEntryOffset;
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LPWSTR ImageName;
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ULONG PID;
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ULONG DeadFlag;
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ULONG HPF;
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ULONG SPF;
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ULONG PrivateWSet;
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ULONG GlobalWSet;
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ULONG UserCPU;
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ULONG KernelCPU;
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ULONG TransCount;
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ULONGLONG LifeTime;
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ULONGLONG ResponseTime;
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ULONGLONG TxnStartTime;
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ULONGLONG TxnEndTime;
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LPWSTR UserName;
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} TRACE_PROCESS_INFOW, *PTRACE_PROCESS_INFOW;
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typedef struct _TRACE_THREAD_INFO {
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ULONG ThreadId;
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} TRACE_THREAD_INFO, *PTRACE_THREAD_INFO;
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typedef struct _TRACE_DISK_INFOW {
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ULONG ReadCount;
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ULONG WriteCount;
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ULONG ReadSize;
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ULONG WriteSize;
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ULONG NextEntryOffset;
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LPWSTR DiskName;
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ULONG DiskNumber;
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} TRACE_DISK_INFOW, *PTRACE_DISK_INFOW;
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//
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// tracelib will not start up a logger anymore. It is external to the dll
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// You can provide either Logfiles or LoggerNames (RealTime) as data feed
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//
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typedef struct _TRACE_BASIC_INFOW {
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ULONG FlushTimer;
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HANDLE hEvent;
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ULONG LogFileCount;
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ULONG LoggerCount;
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LPCWSTR *LogFileName;
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LPCWSTR *LoggerName;
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LPCWSTR MergeFileName;
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LPCWSTR ProcFileName;
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LPCWSTR SummaryFileName;
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LPCWSTR DumpFileName;
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LPCWSTR MofFileName;
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LPCWSTR CompFileName;
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ULONGLONG StartTime;
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ULONGLONG EndTime;
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ULONGLONG DSStartTime;
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ULONGLONG DSEndTime;
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ULONG Flags;
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PVOID pUserContext;
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} TRACE_BASIC_INFOW, *PTRACE_BASIC_INFOW;
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#define TRACE_FILE_INFO TRACE_FILE_INFOW
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#define PTRACE_FILE_INFO PTRACE_FILE_INFOW
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#define TRACE_PROCESS_INFO TRACE_PROCESS_INFOW
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#define PTRACE_PROCESS_INFO PTRACE_PROCESS_INFOW
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#define TRACE_DISK_INFO TRACE_DISK_INFOW
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#define PTRACE_DISK_INFO PTRACE_DISK_INFOW
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#define TRACE_BASIC_INFO TRACE_BASIC_INFOW
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#define PTRACE_BASIC_INFO PTRACE_BASIC_INFOW
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//
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// APIs
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//
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HRESULT
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CPDAPI
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GetTempName( LPTSTR strFile, DWORD dwSize );
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BOOLEAN
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CPDAPI
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TraceCtrDllInitialize (
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HINSTANCE hinstDll,
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DWORD fdwReason,
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LPVOID fImpLoad
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);
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ULONG
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CPDAPI
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InitTraceContextW(
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IN OUT PTRACE_BASIC_INFOW pTraceBasic
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);
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ULONG
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CPDAPI
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DeinitTraceContext(
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IN OUT PTRACE_BASIC_INFO pTraceBasic
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);
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//
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// Gets all instances of the Trace information. Caller provides
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// storage and frees it. If the information does not fit, returns
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// as much will go in the buffer provided and returns the Length
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// of data stuffed.
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//
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ULONG
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CPDAPI
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GetMaxLoggers();
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ULONG
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CPDAPI
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TraceQueryAllInstances (
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IN TRACEINFOCLASS TraceInformationClass,
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OUT PVOID TraceInformation,
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IN ULONG TraceInformationLength,
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OUT PULONG Length
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);
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ULONG
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CPDAPI
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TraceDrillDownW(
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IN TRACEINFOCLASS RootInformationClass,
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IN LPCWSTR InstanceName,
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IN TRACEINFOCLASS TraceInformationClass,
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OUT PVOID TraceInformation,
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IN ULONG TraceInforamationLength,
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OUT PULONG Length
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);
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ULONG
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CPDAPI
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TraceSetTimer (
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IN ULONG FlushTimer
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);
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#define TraceDrillDown TraceDrillDownW
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#define InitTraceContext InitTraceContextW
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#ifdef __cplusplus
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}
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#endif
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#endif // __TRACECTR__01042001_
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