1 /*
2 * Copyright (C) 1998-1999 Francois Gouget
3 *
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.
8 *
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.
13 *
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
17 */
18
19 #include <rpc.h>
20 #include <rpcndr.h>
21
22 #ifndef _OBJBASE_H_
23 #define _OBJBASE_H_
24
25 /*****************************************************************************
26 * Macros to define a COM interface
27 */
28 /*
29 * The goal of the following set of definitions is to provide a way to use the same
30 * header file definitions to provide both a C interface and a C++ object oriented
31 * interface to COM interfaces. The type of interface is selected automatically
32 * depending on the language but it is always possible to get the C interface in C++
33 * by defining CINTERFACE.
34 *
35 * It is based on the following assumptions:
36 * - all COM interfaces derive from IUnknown, this should not be a problem.
37 * - the header file only defines the interface, the actual fields are defined
38 * separately in the C file implementing the interface.
39 *
40 * The natural approach to this problem would be to make sure we get a C++ class and
41 * virtual methods in C++ and a structure with a table of pointer to functions in C.
42 * Unfortunately the layout of the virtual table is compiler specific, the layout of
43 * g++ virtual tables is not the same as that of an egcs virtual table which is not the
44 * same as that generated by Visual C+. There are workarounds to make the virtual tables
45 * compatible via padding but unfortunately the one which is imposed to the WINE emulator
46 * by the Windows binaries, i.e. the Visual C++ one, is the most compact of all.
47 *
48 * So the solution I finally adopted does not use virtual tables. Instead I use inline
49 * non virtual methods that dereference the method pointer themselves and perform the call.
50 *
51 * Let's take Direct3D as an example:
52 *
53 * #define INTERFACE IDirect3D
54 * DECLARE_INTERFACE_(IDirect3D,IUnknown)
55 * {
56 * // *** IUnknown methods *** //
57 * STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID, void**) PURE;
58 * STDMETHOD_(ULONG,AddRef)(THIS) PURE;
59 * STDMETHOD_(ULONG,Release)(THIS) PURE;
60 * // *** IDirect3D methods *** //
61 * STDMETHOD(Initialize)(THIS_ REFIID) PURE;
62 * STDMETHOD(EnumDevices)(THIS_ LPD3DENUMDEVICESCALLBACK, LPVOID) PURE;
63 * STDMETHOD(CreateLight)(THIS_ LPDIRECT3DLIGHT *, IUnknown *) PURE;
64 * STDMETHOD(CreateMaterial)(THIS_ LPDIRECT3DMATERIAL *, IUnknown *) PURE;
65 * STDMETHOD(CreateViewport)(THIS_ LPDIRECT3DVIEWPORT *, IUnknown *) PURE;
66 * STDMETHOD(FindDevice)(THIS_ LPD3DFINDDEVICESEARCH, LPD3DFINDDEVICERESULT) PURE;
67 * };
68 * #undef INTERFACE
69 *
70 * #ifdef COBJMACROS
71 * // *** IUnknown methods *** //
72 * #define IDirect3D_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
73 * #define IDirect3D_AddRef(p) (p)->lpVtbl->AddRef(p)
74 * #define IDirect3D_Release(p) (p)->lpVtbl->Release(p)
75 * // *** IDirect3D methods *** //
76 * #define IDirect3D_Initialize(p,a) (p)->lpVtbl->Initialize(p,a)
77 * #define IDirect3D_EnumDevices(p,a,b) (p)->lpVtbl->EnumDevice(p,a,b)
78 * #define IDirect3D_CreateLight(p,a,b) (p)->lpVtbl->CreateLight(p,a,b)
79 * #define IDirect3D_CreateMaterial(p,a,b) (p)->lpVtbl->CreateMaterial(p,a,b)
80 * #define IDirect3D_CreateViewport(p,a,b) (p)->lpVtbl->CreateViewport(p,a,b)
81 * #define IDirect3D_FindDevice(p,a,b) (p)->lpVtbl->FindDevice(p,a,b)
82 * #endif
83 *
84 * Comments:
85 * - The INTERFACE macro is used in the STDMETHOD macros to define the type of the 'this'
86 * pointer. Defining this macro here saves us the trouble of having to repeat the interface
87 * name everywhere. Note however that because of the way macros work, a macro like STDMETHOD
88 * cannot use 'INTERFACE##_VTABLE' because this would give 'INTERFACE_VTABLE' and not
89 * 'IDirect3D_VTABLE'.
90 * - The DECLARE_INTERFACE declares all the structures necessary for the interface. We have to
91 * explicitly use the interface name for macro expansion reasons again. It defines the list of
92 * methods that are inheritable from this interface. It must be written manually (rather than
93 * using a macro to generate the equivalent code) to avoid macro recursion (which compilers
94 * don't like). It must start with the methods definition of the parent interface so that
95 * method inheritance works properly.
96 * - The 'undef INTERFACE' is here to remind you that using INTERFACE in the following macros
97 * will not work.
98 * - Finally the set of 'IDirect3D_Xxx' macros is a standard set of macros defined to ease access
99 * to the interface methods in C. Unfortunately I don't see any way to avoid having to duplicate
100 * the inherited method definitions there. This time I could have used a trick to use only one
101 * macro whatever the number of parameters but I preferred to have it work the same way as above.
102 * - You probably have noticed that we don't define the fields we need to actually implement this
103 * interface: reference count, pointer to other resources and miscellaneous fields. That's
104 * because these interfaces are just that: interfaces. They may be implemented more than once, in
105 * different contexts and sometimes not even in Wine. Thus it would not make sense to impose
106 * that the interface contains some specific fields.
107 *
108 *
109 * In C this gives:
110 * typedef struct IDirect3DVtbl IDirect3DVtbl;
111 * struct IDirect3D {
112 * IDirect3DVtbl* lpVtbl;
113 * };
114 * struct IDirect3DVtbl {
115 * HRESULT (*QueryInterface)(IDirect3D* me, REFIID riid, LPVOID* ppvObj);
116 * ULONG (*AddRef)(IDirect3D* me);
117 * ULONG (*Release)(IDirect3D* me);
118 * HRESULT (*Initialize)(IDirect3D* me, REFIID a);
119 * HRESULT (*EnumDevices)(IDirect3D* me, LPD3DENUMDEVICESCALLBACK a, LPVOID b);
120 * HRESULT (*CreateLight)(IDirect3D* me, LPDIRECT3DLIGHT* a, IUnknown* b);
121 * HRESULT (*CreateMaterial)(IDirect3D* me, LPDIRECT3DMATERIAL* a, IUnknown* b);
122 * HRESULT (*CreateViewport)(IDirect3D* me, LPDIRECT3DVIEWPORT* a, IUnknown* b);
123 * HRESULT (*FindDevice)(IDirect3D* me, LPD3DFINDDEVICESEARCH a, LPD3DFINDDEVICERESULT b);
124 * };
125 *
126 * #ifdef COBJMACROS
127 * // *** IUnknown methods *** //
128 * #define IDirect3D_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
129 * #define IDirect3D_AddRef(p) (p)->lpVtbl->AddRef(p)
130 * #define IDirect3D_Release(p) (p)->lpVtbl->Release(p)
131 * // *** IDirect3D methods *** //
132 * #define IDirect3D_Initialize(p,a) (p)->lpVtbl->Initialize(p,a)
133 * #define IDirect3D_EnumDevices(p,a,b) (p)->lpVtbl->EnumDevice(p,a,b)
134 * #define IDirect3D_CreateLight(p,a,b) (p)->lpVtbl->CreateLight(p,a,b)
135 * #define IDirect3D_CreateMaterial(p,a,b) (p)->lpVtbl->CreateMaterial(p,a,b)
136 * #define IDirect3D_CreateViewport(p,a,b) (p)->lpVtbl->CreateViewport(p,a,b)
137 * #define IDirect3D_FindDevice(p,a,b) (p)->lpVtbl->FindDevice(p,a,b)
138 * #endif
139 *
140 * Comments:
141 * - IDirect3D only contains a pointer to the IDirect3D virtual/jump table. This is the only thing
142 * the user needs to know to use the interface. Of course the structure we will define to
143 * implement this interface will have more fields but the first one will match this pointer.
144 * - The code generated by DECLARE_INTERFACE defines both the structure representing the interface and
145 * the structure for the jump table.
146 * - Each method is declared as a pointer to function field in the jump table. The implementation
147 * will fill this jump table with appropriate values, probably using a static variable, and
148 * initialize the lpVtbl field to point to this variable.
149 * - The IDirect3D_Xxx macros then just derefence the lpVtbl pointer and use the function pointer
150 * corresponding to the macro name. This emulates the behavior of a virtual table and should be
151 * just as fast.
152 * - This C code should be quite compatible with the Windows headers both for code that uses COM
153 * interfaces and for code implementing a COM interface.
154 *
155 *
156 * And in C++ (with gcc's g++):
157 *
158 * typedef struct IDirect3D: public IUnknown {
159 * virtual HRESULT Initialize(REFIID a) = 0;
160 * virtual HRESULT EnumDevices(LPD3DENUMDEVICESCALLBACK a, LPVOID b) = 0;
161 * virtual HRESULT CreateLight(LPDIRECT3DLIGHT* a, IUnknown* b) = 0;
162 * virtual HRESULT CreateMaterial(LPDIRECT3DMATERIAL* a, IUnknown* b) = 0;
163 * virtual HRESULT CreateViewport(LPDIRECT3DVIEWPORT* a, IUnknown* b) = 0;
164 * virtual HRESULT FindDevice(LPD3DFINDDEVICESEARCH a, LPD3DFINDDEVICERESULT b) = 0;
165 * };
166 *
167 * Comments:
168 * - Of course in C++ we use inheritance so that we don't have to duplicate the method definitions.
169 * - Finally there is no IDirect3D_Xxx macro. These are not needed in C++ unless the CINTERFACE
170 * macro is defined in which case we would not be here.
171 *
172 *
173 * Implementing a COM interface.
174 *
175 * This continues the above example. This example assumes that the implementation is in C.
176 *
177 * typedef struct IDirect3DImpl {
178 * void* lpVtbl;
179 * // ...
180 *
181 * } IDirect3DImpl;
182 *
183 * static IDirect3DVtbl d3dvt;
184 *
185 * // implement the IDirect3D methods here
186 *
187 * int IDirect3D_QueryInterface(IDirect3D* me)
188 * {
189 * IDirect3DImpl *This = (IDirect3DImpl *)me;
190 * // ...
191 * }
192 *
193 * // ...
194 *
195 * static IDirect3DVtbl d3dvt = {
196 * IDirect3D_QueryInterface,
197 * IDirect3D_Add,
198 * IDirect3D_Add2,
199 * IDirect3D_Initialize,
200 * IDirect3D_SetWidth
201 * };
202 *
203 * Comments:
204 * - We first define what the interface really contains. This is the IDirect3DImpl structure. The
205 * first field must of course be the virtual table pointer. Everything else is free.
206 * - Then we predeclare our static virtual table variable, we will need its address in some
207 * methods to initialize the virtual table pointer of the returned interface objects.
208 * - Then we implement the interface methods. To match what has been declared in the header file
209 * they must take a pointer to an IDirect3D structure and we must cast it to an IDirect3DImpl so
210 * that we can manipulate the fields.
211 * - Finally we initialize the virtual table.
212 */
213
214 #if defined(__cplusplus) && !defined(CINTERFACE)
215
216 /* C++ interface */
217
218 #define STDMETHOD(method) virtual HRESULT STDMETHODCALLTYPE method
219 #define STDMETHOD_(type,method) virtual type STDMETHODCALLTYPE method
220 #define STDMETHODV(method) virtual HRESULT STDMETHODVCALLTYPE method
221 #define STDMETHODV_(type,method) virtual type STDMETHODVCALLTYPE method
222
223 #define PURE = 0
224 #define THIS_
225 #define THIS void
226
227 #define interface struct
228 #define DECLARE_INTERFACE(iface) interface DECLSPEC_NOVTABLE iface
229 #define DECLARE_INTERFACE_(iface,ibase) interface DECLSPEC_NOVTABLE iface : public ibase
230 #define DECLARE_INTERFACE_IID_(iface, ibase, iid) interface DECLSPEC_UUID(iid) DECLSPEC_NOVTABLE iface : public ibase
231
232 #define BEGIN_INTERFACE
233 #define END_INTERFACE
234
235 #else /* __cplusplus && !CINTERFACE */
236
237 /* C interface */
238
239 #define STDMETHOD(method) HRESULT (STDMETHODCALLTYPE *method)
240 #define STDMETHOD_(type,method) type (STDMETHODCALLTYPE *method)
241 #define STDMETHODV(method) HRESULT (STDMETHODVCALLTYPE *method)
242 #define STDMETHODV_(type,method) type (STDMETHODVCALLTYPE *method)
243
244 #define PURE
245 #define THIS_ INTERFACE *This,
246 #define THIS INTERFACE *This
247
248 #define interface struct
249
250 #ifdef __WINESRC__
251 #define CONST_VTABLE
252 #endif
253
254 #ifdef CONST_VTABLE
255 #undef CONST_VTBL
256 #define CONST_VTBL const
257 #define DECLARE_INTERFACE(iface) \
258 typedef interface iface { const struct iface##Vtbl *lpVtbl; } iface; \
259 typedef struct iface##Vtbl iface##Vtbl; \
260 struct iface##Vtbl
261 #else
262 #undef CONST_VTBL
263 #define CONST_VTBL
264 #define DECLARE_INTERFACE(iface) \
265 typedef interface iface { struct iface##Vtbl *lpVtbl; } iface; \
266 typedef struct iface##Vtbl iface##Vtbl; \
267 struct iface##Vtbl
268 #endif
269 #define DECLARE_INTERFACE_(iface,ibase) DECLARE_INTERFACE(iface)
270 #define DECLARE_INTERFACE_IID_(iface, ibase, iid) DECLARE_INTERFACE_(iface, ibase)
271
272 #define BEGIN_INTERFACE
273 #define END_INTERFACE
274
275 #endif /* __cplusplus && !CINTERFACE */
276
277 #ifndef __IRpcStubBuffer_FWD_DEFINED__
278 #define __IRpcStubBuffer_FWD_DEFINED__
279 typedef interface IRpcStubBuffer IRpcStubBuffer;
280 #endif
281 #ifndef __IRpcChannelBuffer_FWD_DEFINED__
282 #define __IRpcChannelBuffer_FWD_DEFINED__
283 typedef interface IRpcChannelBuffer IRpcChannelBuffer;
284 #endif
285
286 #ifndef RC_INVOKED
287 /* For compatibility only, at least for now */
288 #include <stdlib.h>
289 #endif
290
291 #include <wtypes.h>
292 #include <unknwn.h>
293 #include <objidl.h>
294
295 #include <guiddef.h>
296 #ifndef INITGUID
297 #include <cguid.h>
298 #endif
299
300 #ifdef __cplusplus
301 extern "C" {
302 #endif
303
304 #ifndef NONAMELESSSTRUCT
305 #define LISet32(li, v) ((li).HighPart = (v) < 0 ? -1 : 0, (li).LowPart = (v))
306 #define ULISet32(li, v) ((li).HighPart = 0, (li).LowPart = (v))
307 #else
308 #define LISet32(li, v) ((li).u.HighPart = (v) < 0 ? -1 : 0, (li).u.LowPart = (v))
309 #define ULISet32(li, v) ((li).u.HighPart = 0, (li).u.LowPart = (v))
310 #endif
311
312 /*****************************************************************************
313 * Standard API
314 */
315 DWORD WINAPI CoBuildVersion(void);
316
317 typedef enum tagCOINIT
318 {
319 COINIT_APARTMENTTHREADED = 0x2, /* Apartment model */
320 COINIT_MULTITHREADED = 0x0, /* OLE calls objects on any thread */
321 COINIT_DISABLE_OLE1DDE = 0x4, /* Don't use DDE for Ole1 support */
322 COINIT_SPEED_OVER_MEMORY = 0x8 /* Trade memory for speed */
323 } COINIT;
324
325 HRESULT WINAPI CoInitialize(LPVOID lpReserved);
326 HRESULT WINAPI CoInitializeEx(LPVOID lpReserved, DWORD dwCoInit);
327 void WINAPI CoUninitialize(void);
328 DWORD WINAPI CoGetCurrentProcess(void);
329
330 HINSTANCE WINAPI CoLoadLibrary(LPOLESTR lpszLibName, BOOL bAutoFree);
331 void WINAPI CoFreeAllLibraries(void);
332 void WINAPI CoFreeLibrary(HINSTANCE hLibrary);
333 void WINAPI CoFreeUnusedLibraries(void);
334 void WINAPI CoFreeUnusedLibrariesEx(DWORD dwUnloadDelay, DWORD dwReserved);
335
336 HRESULT WINAPI CoCreateInstance(REFCLSID rclsid, LPUNKNOWN pUnkOuter, DWORD dwClsContext, REFIID iid, LPVOID *ppv);
337 HRESULT WINAPI CoCreateInstanceEx(REFCLSID rclsid,
338 LPUNKNOWN pUnkOuter,
339 DWORD dwClsContext,
340 COSERVERINFO* pServerInfo,
341 ULONG cmq,
342 MULTI_QI* pResults);
343
344 HRESULT WINAPI CoGetInstanceFromFile(COSERVERINFO* pServerInfo, CLSID* pClsid, IUnknown* punkOuter, DWORD dwClsCtx, DWORD grfMode, OLECHAR* pwszName, DWORD dwCount, MULTI_QI* pResults);
345 HRESULT WINAPI CoGetInstanceFromIStorage(COSERVERINFO* pServerInfo, CLSID* pClsid, IUnknown* punkOuter, DWORD dwClsCtx, IStorage* pstg, DWORD dwCount, MULTI_QI* pResults);
346
347 HRESULT WINAPI CoGetMalloc(DWORD dwMemContext, LPMALLOC* lpMalloc);
348 LPVOID WINAPI CoTaskMemAlloc(ULONG size) __WINE_ALLOC_SIZE(1);
349 void WINAPI CoTaskMemFree(LPVOID ptr);
350 LPVOID WINAPI CoTaskMemRealloc(LPVOID ptr, ULONG size);
351
352 HRESULT WINAPI CoRegisterMallocSpy(LPMALLOCSPY pMallocSpy);
353 HRESULT WINAPI CoRevokeMallocSpy(void);
354
355 HRESULT WINAPI CoGetContextToken( ULONG_PTR *token );
356
357 /* class registration flags; passed to CoRegisterClassObject */
358 typedef enum tagREGCLS
359 {
360 REGCLS_SINGLEUSE = 0,
361 REGCLS_MULTIPLEUSE = 1,
362 REGCLS_MULTI_SEPARATE = 2,
363 REGCLS_SUSPENDED = 4,
364 REGCLS_SURROGATE = 8
365 } REGCLS;
366
367 HRESULT WINAPI CoGetClassObject(REFCLSID rclsid, DWORD dwClsContext, COSERVERINFO *pServerInfo, REFIID iid, LPVOID *ppv);
368 HRESULT WINAPI CoRegisterClassObject(REFCLSID rclsid,LPUNKNOWN pUnk,DWORD dwClsContext,DWORD flags,LPDWORD lpdwRegister);
369 HRESULT WINAPI CoRevokeClassObject(DWORD dwRegister);
370 HRESULT WINAPI CoGetPSClsid(REFIID riid,CLSID *pclsid);
371 HRESULT WINAPI CoRegisterPSClsid(REFIID riid, REFCLSID rclsid);
372 HRESULT WINAPI CoRegisterSurrogate(LPSURROGATE pSurrogate);
373 HRESULT WINAPI CoSuspendClassObjects(void);
374 HRESULT WINAPI CoResumeClassObjects(void);
375 ULONG WINAPI CoAddRefServerProcess(void);
376 ULONG WINAPI CoReleaseServerProcess(void);
377
378 /* marshalling */
379 HRESULT WINAPI CoCreateFreeThreadedMarshaler(LPUNKNOWN punkOuter, LPUNKNOWN* ppunkMarshal);
380 HRESULT WINAPI CoGetInterfaceAndReleaseStream(LPSTREAM pStm, REFIID iid, LPVOID* ppv);
381 HRESULT WINAPI CoGetMarshalSizeMax(ULONG* pulSize, REFIID riid, LPUNKNOWN pUnk, DWORD dwDestContext, LPVOID pvDestContext, DWORD mshlflags);
382 HRESULT WINAPI CoGetStandardMarshal(REFIID riid, LPUNKNOWN pUnk, DWORD dwDestContext, LPVOID pvDestContext, DWORD mshlflags, LPMARSHAL* ppMarshal);
383 HRESULT WINAPI CoMarshalHresult(LPSTREAM pstm, HRESULT hresult);
384 HRESULT WINAPI CoMarshalInterface(LPSTREAM pStm, REFIID riid, LPUNKNOWN pUnk, DWORD dwDestContext, LPVOID pvDestContext, DWORD mshlflags);
385 HRESULT WINAPI CoMarshalInterThreadInterfaceInStream(REFIID riid, LPUNKNOWN pUnk, LPSTREAM* ppStm);
386 HRESULT WINAPI CoReleaseMarshalData(LPSTREAM pStm);
387 HRESULT WINAPI CoDisconnectObject(LPUNKNOWN lpUnk, DWORD reserved);
388 HRESULT WINAPI CoUnmarshalHresult(LPSTREAM pstm, HRESULT* phresult);
389 HRESULT WINAPI CoUnmarshalInterface(LPSTREAM pStm, REFIID riid, LPVOID* ppv);
390 HRESULT WINAPI CoLockObjectExternal(LPUNKNOWN pUnk, BOOL fLock, BOOL fLastUnlockReleases);
391 BOOL WINAPI CoIsHandlerConnected(LPUNKNOWN pUnk);
392
393 /* security */
394 HRESULT WINAPI CoInitializeSecurity(PSECURITY_DESCRIPTOR pSecDesc, LONG cAuthSvc, SOLE_AUTHENTICATION_SERVICE* asAuthSvc, void* pReserved1, DWORD dwAuthnLevel, DWORD dwImpLevel, void* pReserved2, DWORD dwCapabilities, void* pReserved3);
395 HRESULT WINAPI CoGetCallContext(REFIID riid, void** ppInterface);
396 HRESULT WINAPI CoSwitchCallContext(IUnknown *pContext, IUnknown **ppOldContext);
397 HRESULT WINAPI CoQueryAuthenticationServices(DWORD* pcAuthSvc, SOLE_AUTHENTICATION_SERVICE** asAuthSvc);
398
399 HRESULT WINAPI CoQueryProxyBlanket(IUnknown* pProxy, DWORD* pwAuthnSvc, DWORD* pAuthzSvc, OLECHAR** pServerPrincName, DWORD* pAuthnLevel, DWORD* pImpLevel, RPC_AUTH_IDENTITY_HANDLE* pAuthInfo, DWORD* pCapabilities);
400 HRESULT WINAPI CoSetProxyBlanket(IUnknown* pProxy, DWORD dwAuthnSvc, DWORD dwAuthzSvc, OLECHAR* pServerPrincName, DWORD dwAuthnLevel, DWORD dwImpLevel, RPC_AUTH_IDENTITY_HANDLE pAuthInfo, DWORD dwCapabilities);
401 HRESULT WINAPI CoCopyProxy(IUnknown* pProxy, IUnknown** ppCopy);
402
403 HRESULT WINAPI CoImpersonateClient(void);
404 HRESULT WINAPI CoQueryClientBlanket(DWORD* pAuthnSvc, DWORD* pAuthzSvc, OLECHAR** pServerPrincName, DWORD* pAuthnLevel, DWORD* pImpLevel, RPC_AUTHZ_HANDLE* pPrivs, DWORD* pCapabilities);
405 HRESULT WINAPI CoRevertToSelf(void);
406
407 /* misc */
408 HRESULT WINAPI CoGetTreatAsClass(REFCLSID clsidOld, LPCLSID pClsidNew);
409 HRESULT WINAPI CoTreatAsClass(REFCLSID clsidOld, REFCLSID clsidNew);
410 HRESULT WINAPI CoAllowSetForegroundWindow(IUnknown *pUnk, LPVOID lpvReserved);
411 HRESULT WINAPI CoGetObjectContext(REFIID riid, LPVOID *ppv);
412
413 HRESULT WINAPI CoCreateGuid(GUID* pguid);
414 BOOL WINAPI CoIsOle1Class(REFCLSID rclsid);
415
416 BOOL WINAPI CoDosDateTimeToFileTime(WORD nDosDate, WORD nDosTime, FILETIME* lpFileTime);
417 BOOL WINAPI CoFileTimeToDosDateTime(FILETIME* lpFileTime, WORD* lpDosDate, WORD* lpDosTime);
418 HRESULT WINAPI CoFileTimeNow(FILETIME* lpFileTime);
419 HRESULT WINAPI CoRegisterMessageFilter(LPMESSAGEFILTER lpMessageFilter,LPMESSAGEFILTER *lplpMessageFilter);
420 HRESULT WINAPI CoRegisterChannelHook(REFGUID ExtensionGuid, IChannelHook *pChannelHook);
421
422 typedef enum tagCOWAIT_FLAGS
423 {
424 COWAIT_WAITALL = 0x00000001,
425 COWAIT_ALERTABLE = 0x00000002
426 } COWAIT_FLAGS;
427
428 HRESULT WINAPI CoWaitForMultipleHandles(DWORD dwFlags,DWORD dwTimeout,ULONG cHandles,LPHANDLE pHandles,LPDWORD lpdwindex);
429
430 /*****************************************************************************
431 * GUID API
432 */
433 HRESULT WINAPI StringFromCLSID(REFCLSID id, LPOLESTR*);
434 HRESULT WINAPI CLSIDFromString(LPCOLESTR, LPCLSID);
435 HRESULT WINAPI CLSIDFromProgID(LPCOLESTR progid, LPCLSID riid);
436 HRESULT WINAPI ProgIDFromCLSID(REFCLSID clsid, LPOLESTR *lplpszProgID);
437
438 INT WINAPI StringFromGUID2(REFGUID id, LPOLESTR str, INT cmax);
439
440 /*****************************************************************************
441 * COM Server dll - exports
442 */
443 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID * ppv) DECLSPEC_HIDDEN;
444 HRESULT WINAPI DllCanUnloadNow(void) DECLSPEC_HIDDEN;
445
446 /* shouldn't be here, but is nice for type checking */
447 #ifdef __WINESRC__
448 HRESULT WINAPI DllRegisterServer(void) DECLSPEC_HIDDEN;
449 HRESULT WINAPI DllUnregisterServer(void) DECLSPEC_HIDDEN;
450 #endif
451
452
453 /*****************************************************************************
454 * Data Object
455 */
456 HRESULT WINAPI CreateDataAdviseHolder(LPDATAADVISEHOLDER* ppDAHolder);
457 HRESULT WINAPI CreateDataCache(LPUNKNOWN pUnkOuter, REFCLSID rclsid, REFIID iid, LPVOID* ppv);
458
459 /*****************************************************************************
460 * Moniker API
461 */
462 HRESULT WINAPI BindMoniker(LPMONIKER pmk, DWORD grfOpt, REFIID iidResult, LPVOID* ppvResult);
463 HRESULT WINAPI CoGetObject(LPCWSTR pszName, BIND_OPTS *pBindOptions, REFIID riid, void **ppv);
464 HRESULT WINAPI CreateAntiMoniker(LPMONIKER * ppmk);
465 HRESULT WINAPI CreateBindCtx(DWORD reserved, LPBC* ppbc);
466 HRESULT WINAPI CreateClassMoniker(REFCLSID rclsid, LPMONIKER* ppmk);
467 HRESULT WINAPI CreateFileMoniker(LPCOLESTR lpszPathName, LPMONIKER* ppmk);
468 HRESULT WINAPI CreateGenericComposite(LPMONIKER pmkFirst, LPMONIKER pmkRest, LPMONIKER* ppmkComposite);
469 HRESULT WINAPI CreateItemMoniker(LPCOLESTR lpszDelim, LPCOLESTR lpszItem, LPMONIKER* ppmk);
470 HRESULT WINAPI CreateObjrefMoniker(LPUNKNOWN punk, LPMONIKER * ppmk);
471 HRESULT WINAPI CreatePointerMoniker(LPUNKNOWN punk, LPMONIKER * ppmk);
472 HRESULT WINAPI GetClassFile(LPCOLESTR filePathName,CLSID *pclsid);
473 HRESULT WINAPI GetRunningObjectTable(DWORD reserved, LPRUNNINGOBJECTTABLE *pprot);
474 HRESULT WINAPI MkParseDisplayName(LPBC pbc, LPCOLESTR szUserName, ULONG * pchEaten, LPMONIKER * ppmk);
475 HRESULT WINAPI MonikerCommonPrefixWith(IMoniker* pmkThis,IMoniker* pmkOther,IMoniker** ppmkCommon);
476 HRESULT WINAPI MonikerRelativePathTo(LPMONIKER pmkSrc, LPMONIKER pmkDest, LPMONIKER * ppmkRelPath, BOOL dwReserved);
477
478 /*****************************************************************************
479 * Storage API
480 */
481 #define STGM_DIRECT 0x00000000
482 #define STGM_TRANSACTED 0x00010000
483 #define STGM_SIMPLE 0x08000000
484 #define STGM_READ 0x00000000
485 #define STGM_WRITE 0x00000001
486 #define STGM_READWRITE 0x00000002
487 #define STGM_SHARE_DENY_NONE 0x00000040
488 #define STGM_SHARE_DENY_READ 0x00000030
489 #define STGM_SHARE_DENY_WRITE 0x00000020
490 #define STGM_SHARE_EXCLUSIVE 0x00000010
491 #define STGM_PRIORITY 0x00040000
492 #define STGM_DELETEONRELEASE 0x04000000
493 #define STGM_CREATE 0x00001000
494 #define STGM_CONVERT 0x00020000
495 #define STGM_FAILIFTHERE 0x00000000
496 #define STGM_NOSCRATCH 0x00100000
497 #define STGM_NOSNAPSHOT 0x00200000
498 #define STGM_DIRECT_SWMR 0x00400000
499
500 #define STGFMT_STORAGE 0
501 #define STGFMT_FILE 3
502 #define STGFMT_ANY 4
503 #define STGFMT_DOCFILE 5
504
505 typedef struct tagSTGOPTIONS
506 {
507 USHORT usVersion;
508 USHORT reserved;
509 ULONG ulSectorSize;
510 const WCHAR* pwcsTemplateFile;
511 } STGOPTIONS;
512
513 HRESULT WINAPI StgCreateDocfile(LPCOLESTR pwcsName,DWORD grfMode,DWORD reserved,IStorage **ppstgOpen);
514 HRESULT WINAPI StgCreateStorageEx(const WCHAR*,DWORD,DWORD,DWORD,STGOPTIONS*,void*,REFIID,void**);
515 HRESULT WINAPI StgIsStorageFile(LPCOLESTR fn);
516 HRESULT WINAPI StgIsStorageILockBytes(ILockBytes *plkbyt);
517 HRESULT WINAPI StgOpenStorage(const OLECHAR* pwcsName,IStorage* pstgPriority,DWORD grfMode,SNB snbExclude,DWORD reserved,IStorage**ppstgOpen);
518 HRESULT WINAPI StgOpenStorageEx(const WCHAR* pwcwName,DWORD grfMode,DWORD stgfmt,DWORD grfAttrs,STGOPTIONS *pStgOptions, void *reserved, REFIID riid, void **ppObjectOpen);
519
520 HRESULT WINAPI StgCreateDocfileOnILockBytes(ILockBytes *plkbyt,DWORD grfMode, DWORD reserved, IStorage** ppstgOpen);
521 HRESULT WINAPI StgOpenStorageOnILockBytes(ILockBytes *plkbyt, IStorage *pstgPriority, DWORD grfMode, SNB snbExclude, DWORD reserved, IStorage **ppstgOpen);
522 HRESULT WINAPI StgSetTimes( OLECHAR const *lpszName, FILETIME const *pctime, FILETIME const *patime, FILETIME const *pmtime);
523
524 #ifdef __cplusplus
525 }
526 #endif
527
528 #ifndef __WINESRC__
529 # include <urlmon.h>
530 #endif
531 #include <propidl.h>
532
533 #ifndef __WINESRC__
534
535 #define FARSTRUCT
536 #define HUGEP
537
538 #define WINOLEAPI STDAPI
539 #define WINOLEAPI_(type) STDAPI_(type)
540
541 #endif /* __WINESRC__ */
542
543 #endif /* _OBJBASE_H_ */
544
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