📄 pdh.h
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PDH_FUNCTION
PdhExpandWildCardPathA (
IN LPCSTR szDataSource,
IN LPCSTR szWildCardPath,
IN LPSTR mszExpandedPathList,
IN LPDWORD pcchPathListLength,
IN DWORD dwFlags
);
PDH_FUNCTION
PdhExpandWildCardPathW (
IN LPCWSTR szDataSource,
IN LPCWSTR szWildCardPath,
IN LPWSTR mszExpandedPathList,
IN LPDWORD pcchPathListLength,
IN DWORD dwFlags
);
//
// Logging Functions
//
#define PDH_LOG_READ_ACCESS ((DWORD)0x00010000)
#define PDH_LOG_WRITE_ACCESS ((DWORD)0x00020000)
#define PDH_LOG_UPDATE_ACCESS ((DWORD)0x00040000)
#define PDH_LOG_ACCESS_MASK ((DWORD)0x000F0000)
#define PDH_LOG_CREATE_NEW ((DWORD)0x00000001)
#define PDH_LOG_CREATE_ALWAYS ((DWORD)0x00000002)
#define PDH_LOG_OPEN_ALWAYS ((DWORD)0x00000003)
#define PDH_LOG_OPEN_EXISTING ((DWORD)0x00000004)
#define PDH_LOG_CREATE_MASK ((DWORD)0x0000000F)
#define PDH_LOG_OPT_USER_STRING ((DWORD)0x01000000)
#define PDH_LOG_OPT_CIRCULAR ((DWORD)0x02000000)
#define PDH_LOG_OPT_MAX_IS_BYTES ((DWORD)0x04000000)
#define PDH_LOG_OPT_MASK ((DWORD)0x0F000000)
#define PDH_LOG_TYPE_UNDEFINED 0
#define PDH_LOG_TYPE_CSV 1
#define PDH_LOG_TYPE_TSV 2
#define PDH_LOG_TYPE_BINARY 3
#define PDH_LOG_TYPE_TRACE_KERNEL 4
#define PDH_LOG_TYPE_TRACE_GENERIC 5
#define PDH_LOG_TYPE_PERFMON 6
PDH_FUNCTION
PdhOpenLogW (
IN LPCWSTR szLogFileName,
IN DWORD dwAccessFlags,
IN LPDWORD lpdwLogType,
IN HQUERY hQuery,
IN DWORD dwMaxSize,
IN LPCWSTR szUserCaption,
IN HLOG *phLog
);
PDH_FUNCTION
PdhOpenLogA (
IN LPCSTR szLogFileName,
IN DWORD dwAccessFlags,
IN LPDWORD lpdwLogType,
IN HQUERY hQuery,
IN DWORD dwMaxSize,
IN LPCSTR szUserCaption,
IN HLOG *phLog
);
PDH_FUNCTION
PdhUpdateLogW (
IN HLOG hLog,
IN LPCWSTR szUserString
);
PDH_FUNCTION
PdhUpdateLogA (
IN HLOG hLog,
IN LPCSTR szUserString
);
PDH_FUNCTION
PdhUpdateLogFileCatalog (
IN HLOG hLog
);
PDH_FUNCTION
PdhGetLogFileSize (
IN HLOG hLog,
IN LONGLONG *llSize
);
PDH_FUNCTION
PdhCloseLog(
IN HLOG hLog,
IN DWORD dwFlags
);
#define PDH_FLAGS_CLOSE_QUERY ((DWORD)0x00000001)
//
// Data source selection dialog
//
#define PDH_FLAGS_FILE_BROWSER_ONLY ((DWORD)0x00000001)
PDH_FUNCTION
PdhSelectDataSourceW (
IN HWND hWndOwner,
IN DWORD dwFlags,
IN LPWSTR szDataSource,
IN LPDWORD pcchBufferLength
);
PDH_FUNCTION
PdhSelectDataSourceA (
IN HWND hWndOwner,
IN DWORD dwFlags,
IN LPSTR szDataSource,
IN LPDWORD pcchBufferLength
);
BOOL
PdhIsRealTimeQuery (
IN HQUERY hQuery
);
PDH_FUNCTION
PdhSetQueryTimeRange (
IN HQUERY hQuery,
IN PPDH_TIME_INFO pInfo
);
PDH_FUNCTION
PdhGetDataSourceTimeRangeW (
IN LPCWSTR szDataSource,
IN LPDWORD pdwNumEntries,
IN PPDH_TIME_INFO pInfo,
IN LPDWORD pdwBufferSize
);
PDH_FUNCTION
PdhGetDataSourceTimeRangeA (
IN LPCSTR szDataSource,
IN LPDWORD pdwNumEntries,
IN PPDH_TIME_INFO pInfo,
IN LPDWORD dwBufferSize
);
PDH_FUNCTION
PdhCollectQueryDataEx (
IN HQUERY hQuery,
IN DWORD dwIntervalTime,
IN HANDLE hNewDataEvent
);
PDH_FUNCTION
PdhFormatFromRawValue (
IN DWORD dwCounterType,
IN DWORD dwFormat,
IN LONGLONG *pTimeBase,
IN PPDH_RAW_COUNTER pRawValue1,
IN PPDH_RAW_COUNTER pRawValue2,
IN PPDH_FMT_COUNTERVALUE pFmtValue
);
PDH_FUNCTION
PdhGetCounterTimeBase (
IN HCOUNTER hCounter,
IN LONGLONG *pTimeBase
);
PDH_FUNCTION
PdhReadRawLogRecord (
IN HLOG hLog,
IN FILETIME ftRecord,
IN PPDH_RAW_LOG_RECORD pRawLogRecord,
IN LPDWORD pdwBufferLength
);
#define DATA_SOURCE_REGISTRY ((DWORD)0x00000001)
#define DATA_SOURCE_LOGFILE ((DWORD)0x00000002)
#define DATA_SOURCE_WBEM ((DWORD)0x00000004)
PDH_FUNCTION
PdhSetDefaultRealTimeDataSource (
IN DWORD dwDataSourceId
);
// flags for the log service api's
#define PDH_LOGSVC_NO_WAIT ((DWORD)0x80000000)
#define PDH_LOGSVC_ALL_QUERIES ((DWORD)0x00000001)
#define PDH_LOGSVC_TRACE_LOG ((DWORD)0x00000002)
#define PDH_LOGSVC_CMD_START ((DWORD)0x00000010)
#define PDH_LOGSVC_CMD_STOP ((DWORD)0x00000020)
#define PDH_LOGSVC_CTRL_ADD ((DWORD)0x00000100)
#define PDH_LOGSVC_CTRL_REMOVE ((DWORD)0x00000200)
#define PDH_LOGSVC_CTRL_INFO ((DWORD)0x00000400)
#define PDH_LOGSVC_STATUS_RUNNING ((DWORD)0x00001000)
#define PDH_LOGSVC_STATUS_STOPPED ((DWORD)0x00002000)
#define PDH_LOGSVC_STATUS_PAUSED ((DWORD)0x00004000)
#define PDH_LOGSVC_STATUS_ERROR ((DWORD)0x00008000)
#define PDH_LOGSVC_STATUS_PENDING ((DWORD)0x00010000)
#define PDH_LOGSVC_NAME_UNDEFINED ((DWORD)-1)
#define PDH_LOGSVC_NAME_MMDDHH ((DWORD)0)
#define PDH_LOGSVC_NAME_NNNNNN ((DWORD)1)
#define PDH_LOGSVC_NAME_YYDDD ((DWORD)2)
#define PDH_LOGSVC_NAME_YYMM ((DWORD)3)
#define PDH_LOGSVC_NAME_YYMMDD ((DWORD)4)
#define PDH_LOGSVC_NAME_YYMMDDHH ((DWORD)5)
#define PDH_LOGSVC_RENAME_UNDEFINED ((DWORD)-1)
#define PDH_LOGSVC_RENAME_HOURS ((DWORD)0)
#define PDH_LOGSVC_RENAME_DAYS ((DWORD)1)
#define PDH_LOGSVC_RENAME_MONTHS ((DWORD)2)
#define PDH_LOGSVC_RENAME_KBYTES ((DWORD)3)
#define PDH_LOGSVC_RENAME_MBYTES ((DWORD)4)
PDH_FUNCTION
PdhLogServiceCommandA (
IN LPCSTR szMachineName,
IN LPCSTR szQueryName,
IN DWORD dwFlags,
IN LPDWORD pdwStatus
);
PDH_FUNCTION
PdhLogServiceCommandW (
IN LPCWSTR szMachineName,
IN LPCWSTR szQueryName,
IN DWORD dwFlags,
IN LPDWORD pdwStatus
);
PDH_FUNCTION
PdhLogServiceControlA (
IN LPCSTR szMachineName,
IN LPCSTR szQueryName,
IN DWORD dwFlags,
IN PPDH_LOG_SERVICE_QUERY_INFO_A pInfoBuffer,
IN LPDWORD pdwBufferSize
);
PDH_FUNCTION
PdhLogServiceControlW (
IN LPCWSTR szMachineName,
IN LPCWSTR szQueryName,
IN DWORD dwFlags,
IN PPDH_LOG_SERVICE_QUERY_INFO_W pInfoBuffer,
IN LPDWORD pdwBufferSize
);
//
// Unicode/ANSI compatibility section
//
#ifdef UNICODE
#ifndef _UNICODE
#define _UNICODE
#endif
#endif
#ifdef _UNICODE
#ifndef UNICODE
#define UNICODE
#endif
#endif
#ifdef UNICODE
// start of UNICODE definitions
#define PdhOpenQuery PdhOpenQueryW
#define PdhAddCounter PdhAddCounterW
#define PdhGetCounterInfo PdhGetCounterInfoW
#define PDH_COUNTER_INFO PDH_COUNTER_INFO_W
#define PPDH_COUNTER_INFO PPDH_COUNTER_INFO_W
#define PdhConnectMachine PdhConnectMachineW
#define PdhEnumMachines PdhEnumMachinesW
#define PdhEnumObjects PdhEnumObjectsW
#define PdhEnumObjectItems PdhEnumObjectItemsW
#define PdhMakeCounterPath PdhMakeCounterPathW
#define PDH_COUNTER_PATH_ELEMENTS PDH_COUNTER_PATH_ELEMENTS_W
#define PPDH_COUNTER_PATH_ELEMENTS PPDH_COUNTER_PATH_ELEMENTS_W
#define PdhParseCounterPath PdhParseCounterPathW
#define PdhParseInstanceName PdhParseInstanceNameW
#define PdhValidatePath PdhValidatePathW
#define PdhGetDefaultPerfObject PdhGetDefaultPerfObjectW
#define PdhGetDefaultPerfCounter PdhGetDefaultPerfCounterW
#define PdhBrowseCounters PdhBrowseCountersW
#define PDH_BROWSE_DLG_CONFIG PDH_BROWSE_DLG_CONFIG_W
#define PPDH_BROWSE_DLG_CONFIG PPDH_BROWSE_DLG_CONFIG_W
#define PdhExpandCounterPath PdhExpandCounterPathW
// v2.0 functions
#define PDH_FMT_COUNTERVALUE_ITEM PDH_FMT_COUNTERVALUE_ITEM_W
#define PPDH_FMT_COUNTERVALUE_ITEM PPDH_FMT_COUNTERVALUE_ITEM_W
#define PDH_RAW_COUNTER_ITEM PDH_RAW_COUNTER_ITEM_W
#define PPDH_RAW_COUNTER_ITEM PPDH_RAW_COUNTER_ITEM_W
#define PdhGetFormattedCounterArray PdhGetFormattedCounterArrayW
#define PdhGetRawCounterArray PdhGetRawCounterArrayW
#define PdhLookupPerfNameByIndex PdhLookupPerfNameByIndexW
#define PdhLookupIndexByPerfName PdhLookupIndexByPerfNameW
#define PdhOpenLog PdhOpenLogW
#define PdhUpdateLog PdhUpdateLogW
#define PdhSelectDataSource PdhSelectDataSourceW
#define PdhGetDataSourceTimeRange PdhGetDataSourceTimeRangeW
#define PDH_LOG_SERVICE_QUERY_INFO PDH_LOG_SERVICE_QUERY_INFO_W
#define PPDH_LOG_SERVICE_QUERY_INFO PPDH_LOG_SERVICE_QUERY_INFO_W
#define PdhLogServiceControl PdhLogServiceControlW
#define PdhLogServiceQuery PdhLogServiceQueryW
#define PdhExpandWildCardPath PdhExpandWildCardPathW
// end of UNICODE definitions
#else
// start of ANSI definitions
#define PdhOpenQuery PdhOpenQueryA
#define PdhAddCounter PdhAddCounterA
#define PdhGetCounterInfo PdhGetCounterInfoA
#define PDH_COUNTER_INFO PDH_COUNTER_INFO_A
#define PPDH_COUNTER_INFO PPDH_COUNTER_INFO_A
#define PdhConnectMachine PdhConnectMachineA
#define PdhEnumMachines PdhEnumMachinesA
#define PdhEnumObjects PdhEnumObjectsA
#define PdhEnumObjectItems PdhEnumObjectItemsA
#define PdhMakeCounterPath PdhMakeCounterPathA
#define PDH_COUNTER_PATH_ELEMENTS PDH_COUNTER_PATH_ELEMENTS_A
#define PPDH_COUNTER_PATH_ELEMENTS PPDH_COUNTER_PATH_ELEMENTS_A
#define PdhParseCounterPath PdhParseCounterPathA
#define PdhParseInstanceName PdhParseInstanceNameA
#define PdhValidatePath PdhValidatePathA
#define PdhGetDefaultPerfObject PdhGetDefaultPerfObjectA
#define PdhGetDefaultPerfCounter PdhGetDefaultPerfCounterA
#define PdhBrowseCounters PdhBrowseCountersA
#define PDH_BROWSE_DLG_CONFIG PDH_BROWSE_DLG_CONFIG_A
#define PPDH_BROWSE_DLG_CONFIG PPDH_BROWSE_DLG_CONFIG_A
#define PdhExpandCounterPath PdhExpandCounterPathA
// v2.0 functions
#define PDH_FMT_COUNTERVALUE_ITEM PDH_FMT_COUNTERVALUE_ITEM_A
#define PPDH_FMT_COUNTERVALUE_ITEM PPDH_FMT_COUNTERVALUE_ITEM_A
#define PDH_RAW_COUNTER_ITEM PDH_RAW_COUNTER_ITEM_A
#define PPDH_RAW_COUNTER_ITEM PPDH_RAW_COUNTER_ITEM_A
#define PdhGetFormattedCounterArray PdhGetFormattedCounterArrayA
#define PdhGetRawCounterArray PdhGetRawCounterArrayA
#define PdhLookupPerfNameByIndex PdhLookupPerfNameByIndexA
#define PdhLookupIndexByPerfName PdhLookupIndexByPerfNameA
#define PdhOpenLog PdhOpenLogA
#define PdhUpdateLog PdhUpdateLogA
#define PdhSelectDataSource PdhSelectDataSourceA
#define PdhGetDataSourceTimeRange PdhGetDataSourceTimeRangeA
#define PDH_LOG_SERVICE_QUERY_INFO PDH_LOG_SERVICE_QUERY_INFO_A
#define PPDH_LOG_SERVICE_QUERY_INFO PPDH_LOG_SERVICE_QUERY_INFO_A
#define PdhLogServiceControl PdhLogServiceControlA
#define PdhLogServiceQuery PdhLogServiceQueryA
#define PdhExpandWildCardPath PdhExpandWildCardPathA
// end of ANSI definitions
#endif // UNICODE
#if _MSC_VER >= 1200
#pragma warning(pop)
#else
#pragma warning ( default : 4201 )
#endif
#ifdef __cplusplus
}
#endif
#pragma option pop /*P_O_Pop*/
#endif //_PDH_H_
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