2 * Copyright 1995 Martin von Loewis
3 * Copyright 1998 Justin Bradford
4 * Copyright 1999 Francis Beaudet
5 * Copyright 1999 Sylvain St-Germain
6 * Copyright 2002 Marcus Meissner
7 * Copyright 2003 Ove Kåven, TransGaming Technologies
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2.1 of the License, or (at your option) any later version.
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this library; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
24 #ifndef __WINE_OLE_COMPOBJ_H
25 #define __WINE_OLE_COMPOBJ_H
27 /* All private prototype functions used by OLE will be added to this header file */
38 /* exported interface */
39 typedef struct tagXIF
{
41 LPVOID iface
; /* interface pointer */
42 IID iid
; /* interface ID */
43 IPID ipid
; /* exported interface ID */
44 LPRPCSTUBBUFFER stub
; /* interface stub */
45 DWORD refs
; /* external reference count */
46 HRESULT hres
; /* result of stub creation attempt */
50 typedef struct tagXOBJECT
{
51 ICOM_VTABLE(IRpcStubBuffer
) *lpVtbl
;
52 struct tagAPARTMENT
*parent
;
53 struct tagXOBJECT
*next
;
54 LPUNKNOWN obj
; /* object identity (IUnknown) */
55 OID oid
; /* object ID */
56 DWORD ifc
; /* interface ID counter */
57 XIF
*ifaces
; /* exported interfaces */
58 DWORD refs
; /* external reference count */
61 /* imported interface */
62 typedef struct tagIIF
{
64 LPVOID iface
; /* interface pointer */
65 IID iid
; /* interface ID */
66 IPID ipid
; /* imported interface ID */
67 LPRPCPROXYBUFFER proxy
; /* interface proxy */
68 DWORD refs
; /* imported (public) references */
69 HRESULT hres
; /* result of proxy creation attempt */
73 typedef struct tagIOBJECT
{
74 ICOM_VTABLE(IRemUnknown
) *lpVtbl
;
75 struct tagAPARTMENT
*parent
;
76 struct tagIOBJECT
*next
;
77 LPRPCCHANNELBUFFER chan
; /* channel to object */
78 OXID oxid
; /* object exported ID */
79 OID oid
; /* object ID */
80 IPID ipid
; /* first imported interface ID */
81 IIF
*ifaces
; /* imported interfaces */
82 DWORD refs
; /* proxy reference count */
86 typedef struct tagAPARTMENT
{
87 struct tagAPARTMENT
*next
, *prev
, *parent
;
88 DWORD model
; /* threading model */
89 DWORD inits
; /* CoInitialize count */
90 DWORD tid
; /* thread id */
91 HANDLE thread
; /* thread handle */
92 OXID oxid
; /* object exporter ID */
93 OID oidc
; /* object ID counter */
94 HWND win
; /* message window */
95 CRITICAL_SECTION cs
; /* thread safety */
96 LPMESSAGEFILTER filter
; /* message filter */
97 XOBJECT
*objs
; /* exported objects */
98 IOBJECT
*proxies
; /* imported objects */
99 LPVOID ErrorInfo
; /* thread error info */
102 extern APARTMENT MTA
, *apts
;
104 extern void* StdGlobalInterfaceTable_Construct();
105 extern void StdGlobalInterfaceTable_Destroy(void* self
);
106 extern HRESULT
StdGlobalInterfaceTable_GetFactory(LPVOID
*ppv
);
108 extern HRESULT
WINE_StringFromCLSID(const CLSID
*id
,LPSTR idstr
);
109 extern HRESULT
create_marshalled_proxy(REFCLSID rclsid
, REFIID iid
, LPVOID
*ppv
);
111 extern void* StdGlobalInterfaceTableInstance
;
113 inline static HRESULT
114 get_facbuf_for_iid(REFIID riid
,IPSFactoryBuffer
**facbuf
) {
118 if ((hres
= CoGetPSClsid(riid
,&pxclsid
)))
120 return CoGetClassObject(&pxclsid
,CLSCTX_INPROC_SERVER
,NULL
,&IID_IPSFactoryBuffer
,(LPVOID
*)facbuf
);
123 #define PIPEPREF "\\\\.\\pipe\\"
124 #define OLESTUBMGR PIPEPREF"WINE_OLE_StubMgr"
125 /* Standard Marshalling definitions */
126 typedef struct _wine_marshal_id
{
128 DWORD objectid
; /* unique value corresp. IUnknown of object */
133 MARSHAL_Compare_Mids(wine_marshal_id
*mid1
,wine_marshal_id
*mid2
) {
135 (mid1
->processid
== mid2
->processid
) &&
136 (mid1
->objectid
== mid2
->objectid
) &&
137 IsEqualIID(&(mid1
->iid
),&(mid2
->iid
))
141 /* compare without interface compare */
143 MARSHAL_Compare_Mids_NoInterface(wine_marshal_id
*mid1
, wine_marshal_id
*mid2
) {
145 (mid1
->processid
== mid2
->processid
) &&
146 (mid1
->objectid
== mid2
->objectid
)
150 HRESULT
MARSHAL_Find_Stub_Buffer(wine_marshal_id
*mid
,IRpcStubBuffer
**stub
);
151 HRESULT
MARSHAL_Find_Stub_Server(wine_marshal_id
*mid
,LPUNKNOWN
*punk
);
152 HRESULT
MARSHAL_Register_Stub(wine_marshal_id
*mid
,LPUNKNOWN punk
, IRpcStubBuffer
*stub
);
154 HRESULT
MARSHAL_GetStandardMarshalCF(LPVOID
*ppv
);
156 typedef struct _wine_marshal_data
{
162 #define REQTYPE_REQUEST 0
163 typedef struct _wine_rpc_request_header
{
168 } wine_rpc_request_header
;
170 #define REQTYPE_RESPONSE 1
171 typedef struct _wine_rpc_response_header
{
175 } wine_rpc_response_header
;
177 #define REQSTATE_START 0
178 #define REQSTATE_REQ_QUEUED 1
179 #define REQSTATE_REQ_WAITING_FOR_REPLY 2
180 #define REQSTATE_REQ_GOT 3
181 #define REQSTATE_INVOKING 4
182 #define REQSTATE_RESP_QUEUED 5
183 #define REQSTATE_RESP_GOT 6
184 #define REQSTATE_DONE 6
186 void STUBMGR_Start();
188 extern HRESULT
PIPE_GetNewPipeBuf(wine_marshal_id
*mid
, IRpcChannelBuffer
**pipebuf
);
190 /* This function initialize the Running Object Table */
191 HRESULT WINAPI
RunningObjectTableImpl_Initialize();
193 /* This function uninitialize the Running Object Table */
194 HRESULT WINAPI
RunningObjectTableImpl_UnInitialize();
196 /* This function decomposes a String path to a String Table containing all the elements ("\" or "subDirectory" or "Directory" or "FileName") of the path */
197 int WINAPI
FileMonikerImpl_DecomposePath(LPCOLESTR str
, LPOLESTR
** stringTable
);
199 HRESULT WINAPI
__CLSIDFromStringA(LPCSTR idstr
, CLSID
*id
);
202 * Per-thread values are stored in the TEB on offset 0xF80,
203 * see http://www.microsoft.com/msj/1099/bugslayer/bugslayer1099.htm
205 static inline APARTMENT
* COM_CurrentInfo(void) WINE_UNUSED
;
206 static inline APARTMENT
* COM_CurrentInfo(void)
208 APARTMENT
* apt
= NtCurrentTeb()->ReservedForOle
;
211 static inline APARTMENT
* COM_CurrentApt(void) WINE_UNUSED
;
212 static inline APARTMENT
* COM_CurrentApt(void)
214 APARTMENT
* apt
= COM_CurrentInfo();
215 if (apt
&& apt
->parent
) apt
= apt
->parent
;
220 HWND
COM_GetApartmentWin(OXID oxid
);
222 #endif /* __WINE_OLE_COMPOBJ_H */