| 1 | /* |
| 2 | * unknown.h |
| 3 | * |
| 4 | * Contributors: |
| 5 | * Created by Magnus Olsen |
| 6 | * |
| 7 | * THIS SOFTWARE IS NOT COPYRIGHTED |
| 8 | * |
| 9 | * This source code is offered for use in the public domain. You may |
| 10 | * use, modify or distribute it freely. |
| 11 | * |
| 12 | * This code is distributed in the hope that it will be useful but |
| 13 | * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY |
| 14 | * DISCLAIMED. This includes but is not limited to warranties of |
| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| 16 | * |
| 17 | */ |
| 18 | |
| 19 | #ifndef _UNKNOWN_H_ |
| 20 | #define _UNKNOWN_H_ |
| 21 | |
| 22 | #ifdef __cplusplus |
| 23 | extern "C" { |
| 24 | #include <wdm.h> |
| 25 | } |
| 26 | #else |
| 27 | #include <wdm.h> |
| 28 | #endif |
| 29 | |
| 30 | #include <windef.h> |
| 31 | #define COM_NO_WINDOWS_H |
| 32 | #include <basetyps.h> |
| 33 | #ifdef PUT_GUIDS_HERE |
| 34 | #include <initguid.h> |
| 35 | #endif |
| 36 | |
| 37 | DEFINE_GUID(IID_IUnknown, 0x00000000, 0x0000, 0x0000, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46); |
| 38 | #if defined(__cplusplus) && _MSC_VER >= 1100 |
| 39 | struct __declspec(uuid("00000000-0000-0000-C000-000000000046")) IUnknown; |
| 40 | #endif |
| 41 | |
| 42 | #undef INTERFACE |
| 43 | #define INTERFACE IUnknown |
| 44 | DECLARE_INTERFACE(IUnknown) |
| 45 | { |
| 46 | STDMETHOD(QueryInterface) |
| 47 | ( THIS_ |
| 48 | REFIID, |
| 49 | PVOID* |
| 50 | ) PURE; |
| 51 | |
| 52 | STDMETHOD_(ULONG,AddRef) |
| 53 | ( THIS |
| 54 | ) PURE; |
| 55 | |
| 56 | STDMETHOD_(ULONG,Release) |
| 57 | ( THIS |
| 58 | ) PURE; |
| 59 | }; |
| 60 | #undef INTERFACE |
| 61 | |
| 62 | typedef IUnknown *PUNKNOWN; |
| 63 | typedef |
| 64 | HRESULT |
| 65 | (NTAPI *PFNCREATEINSTANCE) |
| 66 | ( |
| 67 | PUNKNOWN * Unknown, |
| 68 | REFCLSID ClassId, |
| 69 | PUNKNOWN OuterUnknown, |
| 70 | POOL_TYPE PoolType |
| 71 | ); |
| 72 | |
| 73 | #endif /* _UNKNOWN_H_ */ |
| 74 | |