2 * Copyright 2009 Hans Leidekker for CodeWeavers
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.
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.
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
30 #include "wine/debug.h"
31 #include "wmiutils_private.h"
33 WINE_DEFAULT_DEBUG_CHANNEL(wmiutils
);
35 typedef HRESULT (*fnCreateInstance
)( IUnknown
*pUnkOuter
, LPVOID
*ppObj
);
39 const struct IClassFactoryVtbl
*vtbl
;
40 fnCreateInstance pfnCreateInstance
;
43 static inline wmiutils_cf
*impl_from_IClassFactory( IClassFactory
*iface
)
45 return (wmiutils_cf
*)((char *)iface
- FIELD_OFFSET( wmiutils_cf
, vtbl
));
48 static HRESULT WINAPI
wmiutils_cf_QueryInterface( IClassFactory
*iface
, REFIID riid
, LPVOID
*ppobj
)
50 if (IsEqualGUID(riid
, &IID_IUnknown
) ||
51 IsEqualGUID(riid
, &IID_IClassFactory
))
53 IClassFactory_AddRef( iface
);
57 FIXME("interface %s not implemented\n", debugstr_guid(riid
));
61 static ULONG WINAPI
wmiutils_cf_AddRef( IClassFactory
*iface
)
66 static ULONG WINAPI
wmiutils_cf_Release( IClassFactory
*iface
)
71 static HRESULT WINAPI
wmiutils_cf_CreateInstance( IClassFactory
*iface
, LPUNKNOWN pOuter
,
72 REFIID riid
, LPVOID
*ppobj
)
74 wmiutils_cf
*This
= impl_from_IClassFactory( iface
);
78 TRACE("%p %s %p\n", pOuter
, debugstr_guid(riid
), ppobj
);
83 return CLASS_E_NOAGGREGATION
;
85 r
= This
->pfnCreateInstance( pOuter
, (LPVOID
*)&punk
);
89 r
= IUnknown_QueryInterface( punk
, riid
, ppobj
);
93 IUnknown_Release( punk
);
97 static HRESULT WINAPI
wmiutils_cf_LockServer( IClassFactory
*iface
, BOOL dolock
)
99 FIXME("(%p)->(%d)\n", iface
, dolock
);
103 static const struct IClassFactoryVtbl wmiutils_cf_vtbl
=
105 wmiutils_cf_QueryInterface
,
108 wmiutils_cf_CreateInstance
,
109 wmiutils_cf_LockServer
112 static wmiutils_cf status_code_cf
= { &wmiutils_cf_vtbl
, WbemStatusCodeText_create
};
114 BOOL WINAPI
DllMain( HINSTANCE hinst
, DWORD reason
, LPVOID lpv
)
118 case DLL_WINE_PREATTACH
:
119 return FALSE
; /* prefer native version */
120 case DLL_PROCESS_ATTACH
:
121 DisableThreadLibraryCalls( hinst
);
123 case DLL_PROCESS_DETACH
:
129 HRESULT WINAPI
DllGetClassObject( REFCLSID rclsid
, REFIID iid
, LPVOID
*ppv
)
131 IClassFactory
*cf
= NULL
;
133 TRACE("%s %s %p\n", debugstr_guid(rclsid
), debugstr_guid(iid
), ppv
);
135 if (IsEqualGUID( rclsid
, &CLSID_WbemStatusCode
))
137 cf
= (IClassFactory
*)&status_code_cf
.vtbl
;
139 if (!cf
) return CLASS_E_CLASSNOTAVAILABLE
;
140 return IClassFactory_QueryInterface( cf
, iid
, ppv
);
143 HRESULT WINAPI
DllCanUnloadNow( void )