include/evntrace.h

   1 /*
   2  * Copyright (C) 2005 Mike McCormack
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #ifndef _EVNTRACE_
  20 #define _EVNTRACE_
  21
  22 #include <guiddef.h>
  23
  24 #ifdef __cplusplus
  25 extern "C" {
  26 #endif
  27
  28 #define EVENT_TRACE_CONTROL_QUERY     0
  29 #define EVENT_TRACE_CONTROL_STOP      1
  30 #define EVENT_TRACE_CONTROL_UPDATE    2
  31 #define EVENT_TRACE_CONTROL_FLUSH     3
  32
  33 typedef ULONG64 TRACEHANDLE, *PTRACEHANDLE;
  34
  35 struct _EVENT_TRACE_LOGFILEA;
  36 struct _EVENT_TRACE_LOGFILEW;
  37
  38 typedef struct _EVENT_TRACE_LOGFILEA EVENT_TRACE_LOGFILEA, *PEVENT_TRACE_LOGFILEA;
  39 typedef struct _EVENT_TRACE_LOGFILEW EVENT_TRACE_LOGFILEW, *PEVENT_TRACE_LOGFILEW;
  40
  41 typedef ULONG (WINAPI * PEVENT_TRACE_BUFFER_CALLBACKA)( PEVENT_TRACE_LOGFILEA );
  42 typedef ULONG (WINAPI * PEVENT_TRACE_BUFFER_CALLBACKW)( PEVENT_TRACE_LOGFILEW );
  43
  44 typedef ULONG (WINAPI * WMIDPREQUEST)( WMIDPREQUESTCODE, PVOID, ULONG*, PVOID );
  45
  46 typedef struct _TRACE_GUID_REGISTRATION
  47 {
  48     LPCGUID Guid;
  49     HANDLE RegHandle;
  50 } TRACE_GUID_REGISTRATION, *PTRACE_GUID_REGISTRATION;
  51
  52 typedef struct _EVENT_TRACE_HEADER
  53 {
  54     USHORT Size;
  55     union
  56     {
  57         USHORT FieldTypeFlags;
  58         struct
  59         {
  60             UCHAR HeaderType;
  61             UCHAR MarkerFlags;
  62         } DUMMYSTRUCTNAME;
  63     } DUMMYUNIONNAME;
  64     union
  65     {
  66         ULONG Version;
  67         struct
  68         {
  69             UCHAR Type;
  70             UCHAR Level;
  71             USHORT Version;
  72         } Class;
  73     } DUMMYUNIONNAME1;
  74     ULONG ThreadId;
  75     ULONG ProcessId;
  76     LARGE_INTEGER TimeStamp;
  77     union
  78     {
  79         GUID Guid;
  80         ULONGLONG GuidPtr;
  81     } DUMMYUNIONNAME2;
  82     union
  83     {
  84         struct
  85         {
  86             ULONG ClientContext;
  87             ULONG Flags;
  88         } DUMMYSTRUCTNAME1;
  89         struct
  90         {
  91             ULONG KernelTime;
  92             ULONG UserTime;
  93         } DUMMYSTRUCTNAME2;
  94     } DUMMYUNIONNAME3;
  95 } EVENT_TRACE_HEADER, *PEVENT_TRACE_HEADER;
  96
  97 typedef struct _EVENT_TRACE
  98 {
  99     EVENT_TRACE_HEADER Header;
 100     ULONG InstanceId;
 101     ULONG ParentInstanceId;
 102     GUID ParentGuid;
 103     PVOID MofData;
 104     ULONG MofLength;
 105     ULONG ClientContext;
 106 } EVENT_TRACE, *PEVENT_TRACE;
 107
 108 typedef VOID (WINAPI * PEVENT_CALLBACK)( PEVENT_TRACE );
 109
 110 typedef struct _TRACE_LOGFILE_HEADER
 111 {
 112     ULONG BufferSize;
 113     union
 114     {
 115         ULONG Version;
 116         struct
 117         {
 118             UCHAR MajorVersion;
 119             UCHAR MinorVersion;
 120             UCHAR SubVersion;
 121             UCHAR SubMinorVersion;
 122         } VersionDetail;
 123     } DUMMYUNIONNAME;
 124     ULONG ProviderVersion;
 125     ULONG NumberOfProcessors;
 126     LARGE_INTEGER EndTime;
 127     ULONG TimerResolution;
 128     ULONG MaximumFileSize;
 129     ULONG LogFileMode;
 130     ULONG BuffersWritten;
 131     union
 132     {
 133         GUID LogInstanceGuid;
 134         struct
 135         {
 136             ULONG StartBuffers;
 137             ULONG PointerSize;
 138             ULONG EventsLost;
 139             ULONG CpuSpeedInMHZ;
 140         } DUMMYSTRUCTNAME;
 141     } DUMMYUNIONNAME1;
 142     LPWSTR LoggerName;
 143     LPWSTR LogFileName;
 144     TIME_ZONE_INFORMATION TimeZone;
 145     LARGE_INTEGER BootTime;
 146     LARGE_INTEGER PerfFreq;
 147     LARGE_INTEGER StartTime;
 148     ULONG ReservedTime;
 149     ULONG BuffersLost;
 150 } TRACE_LOGFILE_HEADER, *PTRACE_LOGFILE_HEADER;
 151
 152 struct _EVENT_TRACE_LOGFILEW
 153 {
 154     LPWSTR LogFileName;
 155     LPWSTR LoggerName;
 156     LONGLONG CurrentTime;
 157     ULONG LogFileMode;
 158     EVENT_TRACE CurrentEvent;
 159     TRACE_LOGFILE_HEADER LogfileHeader;
 160     PEVENT_TRACE_BUFFER_CALLBACKW BufferCallback;
 161     ULONG BufferSize;
 162     ULONG Filled;
 163     ULONG EventsLost;
 164     PEVENT_CALLBACK EventCallback;
 165     PVOID Context;
 166 };
 167
 168 struct _EVENT_TRACE_LOGFILEA
 169 {
 170     LPSTR LogFileName;
 171     LPSTR LoggerName;
 172     LONGLONG CurrentTime;
 173     ULONG LogFileMode;
 174     EVENT_TRACE CurrentEvent;
 175     TRACE_LOGFILE_HEADER LogfileHeader;
 176     PEVENT_TRACE_BUFFER_CALLBACKA BufferCallback;
 177     ULONG BufferSize;
 178     ULONG Filled;
 179     ULONG EventsLost;
 180     PEVENT_CALLBACK EventCallback;
 181     PVOID Context;
 182 };
 183
 184 typedef struct _EVENT_TRACE_PROPERTIES
 185 {
 186     WNODE_HEADER Wnode;
 187     ULONG BufferSize;
 188     ULONG MinimumBuffers;
 189     ULONG MaximumBuffers;
 190     ULONG MaximumFileSize;
 191     ULONG LogFileMode;
 192     ULONG FlushTimer;
 193     LONG AgeLimit;
 194     ULONG NumberOfBuffers;
 195     ULONG FreeBuffers;
 196     ULONG EventsLost;
 197     ULONG BuffersWritten;
 198     ULONG LogBuffersLost;
 199     ULONG RealTimeBuffersLost;
 200     HANDLE LoggerThreadId;
 201     ULONG LoggerFileNameOffset;
 202     ULONG LoggerNameOffset;
 203 } EVENT_TRACE_PROPERTIES, *PEVENT_TRACE_PROPERTIES;
 204
 205 ULONG WINAPI CloseTrace(TRACEHANDLE);
 206 ULONG WINAPI ControlTraceA(TRACEHANDLE,LPCSTR,PEVENT_TRACE_PROPERTIES,ULONG);
 207 ULONG WINAPI ControlTraceW(TRACEHANDLE,LPCWSTR,PEVENT_TRACE_PROPERTIES,ULONG);
 208 #define      ControlTrace WINELIB_NAME_AW(ControlTrace)
 209 ULONG WINAPI EnableTrace(ULONG,ULONG,ULONG,LPCGUID,TRACEHANDLE);
 210 ULONG WINAPI FlushTraceA(TRACEHANDLE,LPCSTR,PEVENT_TRACE_PROPERTIES);
 211 ULONG WINAPI FlushTraceW(TRACEHANDLE,LPCWSTR,PEVENT_TRACE_PROPERTIES);
 212 #define      FlushTrace WINELIB_NAME_AW(FlushTrace)
 213 ULONG WINAPI QueryAllTracesA(PEVENT_TRACE_PROPERTIES*,ULONG,PULONG);
 214 ULONG WINAPI QueryAllTracesW(PEVENT_TRACE_PROPERTIES*,ULONG,PULONG);
 215 #define      QueryAllTraces WINELIB_NAME_AW(QueryAllTraces)
 216 ULONG WINAPI RegisterTraceGuidsA(WMIDPREQUEST,PVOID,LPCGUID,ULONG,PTRACE_GUID_REGISTRATION,LPCSTR,LPCSTR,PTRACEHANDLE);
 217 ULONG WINAPI RegisterTraceGuidsW(WMIDPREQUEST,PVOID,LPCGUID,ULONG,PTRACE_GUID_REGISTRATION,LPCWSTR,LPCWSTR,PTRACEHANDLE);
 218 #define      RegisterTraceGuids WINELIB_NAME_AW(RegisterTraceGuids)
 219 ULONG WINAPI StartTraceA(PTRACEHANDLE,LPCSTR,PEVENT_TRACE_PROPERTIES);
 220 ULONG WINAPI StartTraceW(PTRACEHANDLE,LPCWSTR,PEVENT_TRACE_PROPERTIES);
 221 #define      StartTrace WINELIB_NAME_AW(StartTrace)
 222 ULONG WINAPI TraceEvent(TRACEHANDLE,PEVENT_TRACE_HEADER);
 223 ULONG WINAPI UnregisterTraceGuids(TRACEHANDLE);
 224
 225 #ifdef __cplusplus
 226 }
 227 #endif
 228
 229 #endif /* _EVNTRACE_ */