| 1 | /*
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| 2 | * Copyright 2010 Hans Leidekker for CodeWeavers
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| 3 | *
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| 4 | * This library is free software; you can redistribute it and/or
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| 5 | * modify it under the terms of the GNU Lesser General Public
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| 6 | * License as published by the Free Software Foundation; either
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| 7 | * version 2.1 of the License, or (at your option) any later version.
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| 8 | *
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| 9 | * This library is distributed in the hope that it will be useful,
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| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 12 | * Lesser General Public License for more details.
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| 13 | *
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| 14 | * You should have received a copy of the GNU Lesser General Public
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| 15 | * License along with this library; if not, write to the Free Software
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| 16 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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| 17 | */
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| 18 |
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| 19 | #ifndef _EVNTPROV_H_
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| 20 | #define _EVNTPROV_H_
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| 21 |
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| 22 | #ifdef __cplusplus
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| 23 | extern "C" {
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| 24 | #endif
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| 25 |
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| 26 | #define EVENT_LEVEL_MIN 0x00
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| 27 | #define EVENT_LEVEL_MAX 0xff
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| 28 |
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| 29 | typedef ULONGLONG REGHANDLE, *PREGHANDLE;
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| 30 |
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| 31 | typedef struct _EVENT_DATA_DESCRIPTOR
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| 32 | {
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| 33 | ULONGLONG Ptr;
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| 34 | ULONG Size;
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| 35 | ULONG Reserved;
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| 36 | } EVENT_DATA_DESCRIPTOR, *PEVENT_DATA_DESCRIPTOR;
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| 37 |
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| 38 | typedef struct _EVENT_DESCRIPTOR
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| 39 | {
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| 40 | USHORT Id;
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| 41 | UCHAR Version;
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| 42 | UCHAR Channel;
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| 43 | UCHAR Level;
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| 44 | UCHAR Opcode;
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| 45 | USHORT Task;
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| 46 | ULONGLONG Keyword;
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| 47 | } EVENT_DESCRIPTOR;
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| 48 |
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| 49 | typedef EVENT_DESCRIPTOR *PEVENT_DESCRIPTOR;
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| 50 | typedef const EVENT_DESCRIPTOR *PCEVENT_DESCRIPTOR;
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| 51 |
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| 52 | typedef struct _EVENT_FILTER_DESCRIPTOR
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| 53 | {
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| 54 | ULONGLONG Ptr;
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| 55 | ULONG Size;
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| 56 | ULONG Type;
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| 57 |
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| 58 | } EVENT_FILTER_DESCRIPTOR, *PEVENT_FILTER_DESCRIPTOR;
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| 59 |
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| 60 | typedef VOID (NTAPI *PENABLECALLBACK)(LPCGUID,ULONG,UCHAR,ULONGLONG,ULONGLONG,PEVENT_FILTER_DESCRIPTOR,PVOID);
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| 61 |
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| 62 | BOOLEAN WINAPI EventEnabled(REGHANDLE, PCEVENT_DESCRIPTOR);
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| 63 | ULONG WINAPI EventRegister(LPCGUID,PENABLECALLBACK,PVOID,PREGHANDLE);
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| 64 | ULONG WINAPI EventUnregister(REGHANDLE);
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| 65 | ULONG WINAPI EventWrite(REGHANDLE,PCEVENT_DESCRIPTOR,ULONG,PEVENT_DATA_DESCRIPTOR);
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| 66 |
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| 67 | #ifdef __cplusplus
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| 68 | }
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| 69 | #endif
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| 70 |
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| 71 | #endif /* _EVNTPROV_H_ */
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