1 /*
2  *	includes for devenum.dll
3  *
4  * Copyright (C) 2002 John K. Hohm
5  * Copyright (C) 2002 Robert Shearman
6  *
7  * This library is free software; you can redistribute it and/or
8  * modify it under the terms of the GNU Lesser General Public
9  * License as published by the Free Software Foundation; either
10  * version 2.1 of the License, or (at your option) any later version.
11  *
12  * This library is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
15  * Lesser General Public License for more details.
16  *
17  * You should have received a copy of the GNU Lesser General Public
18  * License along with this library; if not, write to the Free Software
19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
20  *
21  * NOTES ON FILE:
22  * - Private file where devenum globals are declared
23  */
24 
25 #ifndef __WINE_DEVENUM_H
26 #define __WINE_DEVENUM_H
27 
28 #ifndef RC_INVOKED
29 #include <stdarg.h>
30 #endif
31 
32 #define WIN32_NO_STATUS
33 #define _INC_WINDOWS
34 #define COM_NO_WINDOWS_H
35 
36 #define COBJMACROS
37 #define NONAMELESSSTRUCT
38 #define NONAMELESSUNION
39 
40 #include <windef.h>
41 #include <winbase.h>
42 #include <wingdi.h>
43 #include <winreg.h>
44 #include <objbase.h>
45 #include <oleidl.h>
46 #include <strmif.h>
47 #include <uuids.h>
48 
49 #include <wine/debug.h>
50 WINE_DEFAULT_DEBUG_CHANNEL(devenum);
51 
52 #ifndef RC_INVOKED
53 #include <wine/unicode.h>
54 #endif
55 
56 /**********************************************************************
57  * Dll lifetime tracking declaration for devenum.dll
58  */
59 extern LONG dll_refs DECLSPEC_HIDDEN;
60 static inline void DEVENUM_LockModule(void) { InterlockedIncrement(&dll_refs); }
61 static inline void DEVENUM_UnlockModule(void) { InterlockedDecrement(&dll_refs); }
62 
63 
64 /**********************************************************************
65  * ClassFactory declaration for devenum.dll
66  */
67 typedef struct
68 {
69     IClassFactory IClassFactory_iface;
70 } ClassFactoryImpl;
71 
72 typedef struct
73 {
74     IMoniker IMoniker_iface;
75     LONG ref;
76     HKEY hkey;
77 } MediaCatMoniker;
78 
79 MediaCatMoniker * DEVENUM_IMediaCatMoniker_Construct(void) DECLSPEC_HIDDEN;
80 HRESULT DEVENUM_IEnumMoniker_Construct(HKEY hkey, HKEY special_hkey, IEnumMoniker ** ppEnumMoniker) DECLSPEC_HIDDEN;
81 
82 extern ClassFactoryImpl DEVENUM_ClassFactory DECLSPEC_HIDDEN;
83 extern ICreateDevEnum DEVENUM_CreateDevEnum DECLSPEC_HIDDEN;
84 extern IParseDisplayName DEVENUM_ParseDisplayName DECLSPEC_HIDDEN;
85 
86 /**********************************************************************
87  * Private helper function to get AM filter category key location
88  */
89 HRESULT DEVENUM_GetCategoryKey(REFCLSID clsidDeviceClass, HKEY *pBaseKey, WCHAR *wszRegKeyName, UINT maxLen) DECLSPEC_HIDDEN;
90 
91 /**********************************************************************
92  * Global string constant declarations
93  */
94 extern const WCHAR clsid_keyname[6] DECLSPEC_HIDDEN;
95 extern const WCHAR wszInstanceKeyName[] DECLSPEC_HIDDEN;
96 #define CLSID_STR_LEN (sizeof(clsid_keyname) / sizeof(WCHAR))
97 
98 #endif /* __WINE_DEVENUM_H */
99