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Reactos
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123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124/* * Copyright (C) 2017 Austin English * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */
#ifndef _PERFLIB_H_#define _PERFLIB_H_
#ifdef __cplusplusextern "C" {#endif
typedef void * (__WINE_ALLOC_SIZE(1) CDECL * PERF_MEM_ALLOC)(SIZE_T,void*);typedef void (CDECL * PERF_MEM_FREE)(LPVOID,LPVOID);typedef ULONG (WINAPI * PERFLIBREQUEST)(ULONG,PVOID,ULONG);
typedef struct _PERF_COUNTERSET_INFO { GUID CounterSetGuid; GUID ProviderGuid; ULONG NumCounters; ULONG InstanceType;} PERF_COUNTERSET_INFO, * PPERF_COUNTERSET_INFO;
/* PERF_COUNTERSET_INFO InstanceType values. */#define PERF_COUNTERSET_FLAG_MULTIPLE 0x00000002#define PERF_COUNTERSET_FLAG_AGGREGATE 0x00000004#define PERF_COUNTERSET_FLAG_HISTORY 0x00000008#define PERF_COUNTERSET_FLAG_INSTANCE 0x00000010
#define PERF_COUNTERSET_SINGLE_INSTANCE 0#define PERF_COUNTERSET_MULTI_INSTANCES PERF_COUNTERSET_FLAG_MULTIPLE#define PERF_COUNTERSET_SINGLE_AGGREGATE PERF_COUNTERSET_FLAG_AGGREGATE#define PERF_COUNTERSET_MULTI_AGGREGATE (PERF_COUNTERSET_FLAG_AGGREGATE | PERF_COUNTERSET_FLAG_MULTIPLE)#define PERF_COUNTERSET_SINGLE_AGGREGATE_HISTORY (PERF_COUNTERSET_FLAG_HISTORY | PERF_COUNTERSET_SINGLE_AGGREGATE)#define PERF_COUNTERSET_INSTANCE_AGGREGATE (PERF_COUNTERSET_MULTI_AGGREGATE | PERF_COUNTERSET_FLAG_INSTANCE)
typedef struct _PERF_COUNTERSET_INSTANCE { GUID CounterSetGuid; ULONG dwSize; ULONG InstanceId; ULONG InstanceNameOffset; ULONG InstanceNameSize;} PERF_COUNTERSET_INSTANCE, * PPERF_COUNTERSET_INSTANCE;
typedef struct _PERF_COUNTER_INFO { ULONG CounterId; ULONG Type; ULONGLONG Attrib; ULONG Size; ULONG DetailLevel; LONG Scale; ULONG Offset;} PERF_COUNTER_INFO, *PPERF_COUNTER_INFO;
/* PERF_COUNTER_INFO Attrib flags. */#define PERF_ATTRIB_BY_REFERENCE 0x00000001#define PERF_ATTRIB_NO_DISPLAYABLE 0x00000002#define PERF_ATTRIB_NO_GROUP_SEPARATOR 0x00000004#define PERF_ATTRIB_DISPLAY_AS_REAL 0x00000008#define PERF_ATTRIB_DISPLAY_AS_HEX 0x00000010
typedef struct _PROVIDER_CONTEXT { DWORD ContextSize; DWORD Reserved; PERFLIBREQUEST ControlCallback; PERF_MEM_ALLOC MemAllocRoutine; PERF_MEM_FREE MemFreeRoutine; LPVOID pMemContext;} PERF_PROVIDER_CONTEXT, * PPERF_PROVIDER_CONTEXT;
typedef struct _PERF_COUNTER_IDENTIFIER { GUID CounterSetGuid; ULONG Status; ULONG Size; ULONG CounterId; ULONG InstanceId; ULONG Index; ULONG Reserved;} PERF_COUNTER_IDENTIFIER, *PPERF_COUNTER_IDENTIFIER;
#define PERF_WILDCARD_COUNTER 0xFFFFFFFF#define PERF_WILDCARD_INSTANCE L"*"
typedef struct _PERF_DATA_HEADER { ULONG dwTotalSize; ULONG dwNumCounters; LONGLONG PerfTimeStamp; LONGLONG PerfTime100NSec; LONGLONG PerfFreq; SYSTEMTIME SystemTime;} PERF_DATA_HEADER, *PPERF_DATA_HEADER;
PERF_COUNTERSET_INSTANCE * WINAPI PerfCreateInstance(HANDLE, const GUID *, const WCHAR *, ULONG);ULONG WINAPI PerfDeleteInstance(HANDLE, PERF_COUNTERSET_INSTANCE *);ULONG WINAPI PerfSetCounterRefValue(HANDLE, PERF_COUNTERSET_INSTANCE *, ULONG, void *);ULONG WINAPI PerfSetCounterSetInfo(HANDLE, PERF_COUNTERSET_INFO *, ULONG);ULONG WINAPI PerfStartProvider(GUID *, PERFLIBREQUEST, HANDLE *);ULONG WINAPI PerfStartProviderEx(GUID *, PERF_PROVIDER_CONTEXT *, HANDLE *);ULONG WINAPI PerfStopProvider(HANDLE);
ULONG WINAPI PerfAddCounters(HANDLE, PERF_COUNTER_IDENTIFIER *, DWORD);ULONG WINAPI PerfCloseQueryHandle(HANDLE);ULONG WINAPI PerfOpenQueryHandle(const WCHAR *, HANDLE *);ULONG WINAPI PerfQueryCounterData(HANDLE, PERF_DATA_HEADER *, DWORD, DWORD *);
#ifdef __cplusplus} /* extern "C" */#endif
#endif /* _PERFLIB_H_ */