dll/win32/ole32/pointermoniker.c

   1 /*
   2  * Pointer Moniker Implementation
   3  *
   4  * Copyright 1999 Noomen Hamza
   5  * Copyright 2008 Robert Shearman (for CodeWeavers)
   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
  22 #define WIN32_NO_STATUS
  23 #define _INC_WINDOWS
  24
  25 #include <stdarg.h>
  26 //#include <string.h>
  27
  28 #define COBJMACROS
  29 #define NONAMELESSUNION
  30 #define NONAMELESSSTRUCT
  31
  32 #include <windef.h>
  33 #include <winbase.h>
  34 //#include "winerror.h"
  35 //#include "winuser.h"
  36 #include <objbase.h>
  37 #include <oleidl.h>
  38 #include <wine/debug.h>
  39 #include "moniker.h"
  40
  41 WINE_DEFAULT_DEBUG_CHANNEL(ole);
  42
  43 /* PointerMoniker data structure */
  44 typedef struct PointerMonikerImpl{
  45
  46     IMoniker IMoniker_iface;
  47
  48     LONG ref; /* reference counter for this object */
  49
  50     IUnknown *pObject; /* custom marshaler */
  51 } PointerMonikerImpl;
  52
  53 static inline PointerMonikerImpl *impl_from_IMoniker(IMoniker *iface)
  54 {
  55 return CONTAINING_RECORD(iface, PointerMonikerImpl, IMoniker_iface);
  56 }
  57
  58 static HRESULT WINAPI
  59 PointerMonikerImpl_QueryInterface(IMoniker* iface,REFIID riid,void** ppvObject)
  60 {
  61     PointerMonikerImpl *This = impl_from_IMoniker(iface);
  62
  63     TRACE("(%p,%p,%p)\n",This,riid,ppvObject);
  64
  65     /* Perform a sanity check on the parameters.*/
  66     if ( (This==0) || (ppvObject==0) )
  67         return E_INVALIDARG;
  68
  69     /* Initialize the return parameter */
  70     *ppvObject = 0;
  71
  72     /* Compare the riid with the interface IDs implemented by this object.*/
  73     if (IsEqualIID(&IID_IUnknown, riid) ||
  74         IsEqualIID(&IID_IPersist, riid) ||
  75         IsEqualIID(&IID_IPersistStream, riid) ||
  76         IsEqualIID(&IID_IMoniker, riid))
  77         *ppvObject = iface;
  78
  79     /* Check that we obtained an interface.*/
  80     if ((*ppvObject)==0)
  81         return E_NOINTERFACE;
  82
  83     /* always increase the reference count by one when it is successful */
  84     IMoniker_AddRef(iface);
  85
  86     return S_OK;
  87 }
  88
  89 /******************************************************************************
  90  *        PointerMoniker_AddRef
  91  ******************************************************************************/
  92 static ULONG WINAPI
  93 PointerMonikerImpl_AddRef(IMoniker* iface)
  94 {
  95     PointerMonikerImpl *This = impl_from_IMoniker(iface);
  96
  97     TRACE("(%p)\n",This);
  98
  99     return InterlockedIncrement(&This->ref);
 100 }
 101
 102 /******************************************************************************
 103  *        PointerMoniker_Release
 104  ******************************************************************************/
 105 static ULONG WINAPI
 106 PointerMonikerImpl_Release(IMoniker* iface)
 107 {
 108     PointerMonikerImpl *This = impl_from_IMoniker(iface);
 109     ULONG ref;
 110
 111     TRACE("(%p)\n",This);
 112
 113     ref = InterlockedDecrement(&This->ref);
 114
 115     /* destroy the object if there's no more reference on it */
 116     if (ref == 0)
 117     {
 118         if (This->pObject) IUnknown_Release(This->pObject);
 119         HeapFree(GetProcessHeap(),0,This);
 120     }
 121
 122     return ref;
 123 }
 124
 125 /******************************************************************************
 126  *        PointerMoniker_GetClassID
 127  ******************************************************************************/
 128 static HRESULT WINAPI
 129 PointerMonikerImpl_GetClassID(IMoniker* iface,CLSID *pClassID)
 130 {
 131     TRACE("(%p,%p)\n",iface,pClassID);
 132
 133     if (pClassID==NULL)
 134         return E_POINTER;
 135
 136     *pClassID = CLSID_PointerMoniker;
 137
 138     return S_OK;
 139 }
 140
 141 /******************************************************************************
 142  *        PointerMoniker_IsDirty
 143  ******************************************************************************/
 144 static HRESULT WINAPI
 145 PointerMonikerImpl_IsDirty(IMoniker* iface)
 146 {
 147     /* Note that the OLE-provided implementations of the IPersistStream::IsDirty
 148        method in the OLE-provided moniker interfaces always return S_FALSE because
 149        their internal state never changes. */
 150
 151     TRACE("(%p)\n",iface);
 152
 153     return S_FALSE;
 154 }
 155
 156 /******************************************************************************
 157  *        PointerMoniker_Load
 158  ******************************************************************************/
 159 static HRESULT WINAPI
 160 PointerMonikerImpl_Load(IMoniker* iface,IStream* pStm)
 161 {
 162     TRACE("(%p)\n", pStm);
 163
 164     return E_NOTIMPL;
 165 }
 166
 167 /******************************************************************************
 168  *        PointerMoniker_Save
 169  ******************************************************************************/
 170 static HRESULT WINAPI
 171 PointerMonikerImpl_Save(IMoniker* iface, IStream* pStm, BOOL fClearDirty)
 172 {
 173     TRACE("(%p, %d)\n", pStm, fClearDirty);
 174
 175     return E_NOTIMPL;
 176 }
 177
 178 /******************************************************************************
 179  *        PointerMoniker_GetSizeMax
 180  *
 181  * PARAMS
 182  * pcbSize [out] Pointer to size of stream needed to save object
 183  ******************************************************************************/
 184 static HRESULT WINAPI
 185 PointerMonikerImpl_GetSizeMax(IMoniker* iface, ULARGE_INTEGER* pcbSize)
 186 {
 187     TRACE("(%p,%p)\n",iface,pcbSize);
 188
 189     if (!pcbSize)
 190         return E_POINTER;
 191
 192     pcbSize->u.LowPart = 0;
 193     pcbSize->u.HighPart = 0;
 194
 195     return E_NOTIMPL;
 196 }
 197
 198 /******************************************************************************
 199  *                  PointerMoniker_BindToObject
 200  ******************************************************************************/
 201 static HRESULT WINAPI
 202 PointerMonikerImpl_BindToObject(IMoniker* iface, IBindCtx* pbc, IMoniker* pmkToLeft,
 203                              REFIID riid, VOID** ppvResult)
 204 {
 205     PointerMonikerImpl *This = impl_from_IMoniker(iface);
 206
 207     TRACE("(%p,%p,%p,%p,%p)\n",iface,pbc,pmkToLeft,riid,ppvResult);
 208
 209     if (!This->pObject)
 210         return E_UNEXPECTED;
 211
 212     return IUnknown_QueryInterface(This->pObject, riid, ppvResult);
 213 }
 214
 215 /******************************************************************************
 216  *        PointerMoniker_BindToStorage
 217  ******************************************************************************/
 218 static HRESULT WINAPI
 219 PointerMonikerImpl_BindToStorage(IMoniker* iface, IBindCtx* pbc, IMoniker* pmkToLeft,
 220                               REFIID riid, VOID** ppvResult)
 221 {
 222     PointerMonikerImpl *This = impl_from_IMoniker(iface);
 223
 224     TRACE("(%p,%p,%p,%p,%p)\n",iface,pbc,pmkToLeft,riid,ppvResult);
 225
 226     if (!This->pObject)
 227         return E_UNEXPECTED;
 228
 229     return IUnknown_QueryInterface(This->pObject, riid, ppvResult);
 230 }
 231
 232 /******************************************************************************
 233  *        PointerMoniker_Reduce
 234  ******************************************************************************/
 235 static HRESULT WINAPI
 236 PointerMonikerImpl_Reduce(IMoniker* iface, IBindCtx* pbc, DWORD dwReduceHowFar,
 237                        IMoniker** ppmkToLeft, IMoniker** ppmkReduced)
 238 {
 239     TRACE("(%p,%p,%d,%p,%p)\n",iface,pbc,dwReduceHowFar,ppmkToLeft,ppmkReduced);
 240
 241     if (ppmkReduced==NULL)
 242         return E_POINTER;
 243
 244     PointerMonikerImpl_AddRef(iface);
 245
 246     *ppmkReduced=iface;
 247
 248     return MK_S_REDUCED_TO_SELF;
 249 }
 250 /******************************************************************************
 251  *        PointerMoniker_ComposeWith
 252  ******************************************************************************/
 253 static HRESULT WINAPI
 254 PointerMonikerImpl_ComposeWith(IMoniker* iface, IMoniker* pmkRight,
 255                             BOOL fOnlyIfNotGeneric, IMoniker** ppmkComposite)
 256 {
 257
 258     HRESULT res=S_OK;
 259     DWORD mkSys,mkSys2;
 260     IEnumMoniker* penumMk=0;
 261     IMoniker *pmostLeftMk=0;
 262     IMoniker* tempMkComposite=0;
 263
 264     TRACE("(%p,%d,%p)\n", pmkRight, fOnlyIfNotGeneric, ppmkComposite);
 265
 266     if ((ppmkComposite==NULL)||(pmkRight==NULL))
 267         return E_POINTER;
 268
 269     *ppmkComposite=0;
 270
 271     IMoniker_IsSystemMoniker(pmkRight,&mkSys);
 272
 273     /* If pmkRight is an anti-moniker, the returned moniker is NULL */
 274     if(mkSys==MKSYS_ANTIMONIKER)
 275         return res;
 276
 277     else
 278         /* if pmkRight is a composite whose leftmost component is an anti-moniker,           */
 279         /* the returned moniker is the composite after the leftmost anti-moniker is removed. */
 280
 281          if(mkSys==MKSYS_GENERICCOMPOSITE){
 282
 283             res=IMoniker_Enum(pmkRight,TRUE,&penumMk);
 284
 285             if (FAILED(res))
 286                 return res;
 287
 288             res=IEnumMoniker_Next(penumMk,1,&pmostLeftMk,NULL);
 289
 290             IMoniker_IsSystemMoniker(pmostLeftMk,&mkSys2);
 291
 292             if(mkSys2==MKSYS_ANTIMONIKER){
 293
 294                 IMoniker_Release(pmostLeftMk);
 295
 296                 tempMkComposite=iface;
 297                 IMoniker_AddRef(iface);
 298
 299                 while(IEnumMoniker_Next(penumMk,1,&pmostLeftMk,NULL)==S_OK){
 300
 301                     res=CreateGenericComposite(tempMkComposite,pmostLeftMk,ppmkComposite);
 302
 303                     IMoniker_Release(tempMkComposite);
 304                     IMoniker_Release(pmostLeftMk);
 305
 306                     tempMkComposite=*ppmkComposite;
 307                     IMoniker_AddRef(tempMkComposite);
 308                 }
 309                 return res;
 310             }
 311             else
 312                 return CreateGenericComposite(iface,pmkRight,ppmkComposite);
 313          }
 314          /* If pmkRight is not an anti-moniker, the method combines the two monikers into a generic
 315           composite if fOnlyIfNotGeneric is FALSE; if fOnlyIfNotGeneric is TRUE, the method returns
 316           a NULL moniker and a return value of MK_E_NEEDGENERIC */
 317           else
 318             if (!fOnlyIfNotGeneric)
 319                 return CreateGenericComposite(iface,pmkRight,ppmkComposite);
 320
 321             else
 322                 return MK_E_NEEDGENERIC;
 323 }
 324
 325 /******************************************************************************
 326  *        PointerMoniker_Enum
 327  ******************************************************************************/
 328 static HRESULT WINAPI
 329 PointerMonikerImpl_Enum(IMoniker* iface,BOOL fForward, IEnumMoniker** ppenumMoniker)
 330 {
 331     TRACE("(%p,%d,%p)\n",iface,fForward,ppenumMoniker);
 332
 333     if (ppenumMoniker == NULL)
 334         return E_POINTER;
 335
 336     *ppenumMoniker = NULL;
 337
 338     return S_OK;
 339 }
 340
 341 /******************************************************************************
 342  *        PointerMoniker_IsEqual
 343  ******************************************************************************/
 344 static HRESULT WINAPI
 345 PointerMonikerImpl_IsEqual(IMoniker* iface,IMoniker* pmkOtherMoniker)
 346 {
 347     PointerMonikerImpl *This = impl_from_IMoniker(iface);
 348     DWORD mkSys;
 349
 350     TRACE("(%p,%p)\n",iface,pmkOtherMoniker);
 351
 352     if (pmkOtherMoniker==NULL)
 353         return S_FALSE;
 354
 355     IMoniker_IsSystemMoniker(pmkOtherMoniker,&mkSys);
 356
 357     if (mkSys==MKSYS_POINTERMONIKER)
 358     {
 359         PointerMonikerImpl *pOtherMoniker = impl_from_IMoniker(pmkOtherMoniker);
 360         return This->pObject == pOtherMoniker->pObject ? S_OK : S_FALSE;
 361     }
 362     else
 363         return S_FALSE;
 364 }
 365
 366 /******************************************************************************
 367  *        PointerMoniker_Hash
 368  ******************************************************************************/
 369 static HRESULT WINAPI PointerMonikerImpl_Hash(IMoniker* iface,DWORD* pdwHash)
 370 {
 371     PointerMonikerImpl *This = impl_from_IMoniker(iface);
 372
 373     if (pdwHash==NULL)
 374         return E_POINTER;
 375
 376     *pdwHash = PtrToUlong(This->pObject);
 377
 378     return S_OK;
 379 }
 380
 381 /******************************************************************************
 382  *        PointerMoniker_IsRunning
 383  ******************************************************************************/
 384 static HRESULT WINAPI
 385 PointerMonikerImpl_IsRunning(IMoniker* iface, IBindCtx* pbc, IMoniker* pmkToLeft,
 386                           IMoniker* pmkNewlyRunning)
 387 {
 388     TRACE("(%p,%p,%p,%p)\n",iface,pbc,pmkToLeft,pmkNewlyRunning);
 389
 390     return S_OK;
 391 }
 392
 393 /******************************************************************************
 394  *        PointerMoniker_GetTimeOfLastChange
 395  ******************************************************************************/
 396 static HRESULT WINAPI PointerMonikerImpl_GetTimeOfLastChange(IMoniker* iface,
 397                                                    IBindCtx* pbc,
 398                                                    IMoniker* pmkToLeft,
 399                                                    FILETIME* pAntiTime)
 400 {
 401     TRACE("(%p,%p,%p,%p)\n",iface,pbc,pmkToLeft,pAntiTime);
 402     return E_NOTIMPL;
 403 }
 404
 405 /******************************************************************************
 406  *        PointerMoniker_Inverse
 407  ******************************************************************************/
 408 static HRESULT WINAPI
 409 PointerMonikerImpl_Inverse(IMoniker* iface,IMoniker** ppmk)
 410 {
 411     TRACE("(%p,%p)\n",iface,ppmk);
 412
 413     return CreateAntiMoniker(ppmk);
 414 }
 415
 416 /******************************************************************************
 417  *        PointerMoniker_CommonPrefixWith
 418  ******************************************************************************/
 419 static HRESULT WINAPI
 420 PointerMonikerImpl_CommonPrefixWith(IMoniker* iface,IMoniker* pmkOther,IMoniker** ppmkPrefix)
 421 {
 422     TRACE("(%p, %p)\n", pmkOther, ppmkPrefix);
 423
 424     *ppmkPrefix = NULL;
 425
 426     if (PointerMonikerImpl_IsEqual(iface, pmkOther))
 427     {
 428         IMoniker_AddRef(iface);
 429
 430         *ppmkPrefix=iface;
 431
 432         return MK_S_US;
 433     }
 434     else
 435         return MK_E_NOPREFIX;
 436 }
 437
 438 /******************************************************************************
 439  *        PointerMoniker_RelativePathTo
 440  ******************************************************************************/
 441 static HRESULT WINAPI
 442 PointerMonikerImpl_RelativePathTo(IMoniker* iface,IMoniker* pmOther, IMoniker** ppmkRelPath)
 443 {
 444     TRACE("(%p,%p,%p)\n",iface,pmOther,ppmkRelPath);
 445
 446     if (ppmkRelPath==NULL)
 447         return E_POINTER;
 448
 449     *ppmkRelPath = NULL;
 450
 451     return E_NOTIMPL;
 452 }
 453
 454 /******************************************************************************
 455  *        PointerMoniker_GetDisplayName
 456  ******************************************************************************/
 457 static HRESULT WINAPI
 458 PointerMonikerImpl_GetDisplayName(IMoniker* iface, IBindCtx* pbc,
 459                                IMoniker* pmkToLeft, LPOLESTR *ppszDisplayName)
 460 {
 461     TRACE("(%p,%p,%p,%p)\n",iface,pbc,pmkToLeft,ppszDisplayName);
 462
 463     if (ppszDisplayName==NULL)
 464         return E_POINTER;
 465
 466     *ppszDisplayName = NULL;
 467     return E_NOTIMPL;
 468 }
 469
 470 /******************************************************************************
 471  *        PointerMoniker_ParseDisplayName
 472  ******************************************************************************/
 473 static HRESULT WINAPI
 474 PointerMonikerImpl_ParseDisplayName(IMoniker* iface, IBindCtx* pbc,
 475                                  IMoniker* pmkToLeft, LPOLESTR pszDisplayName,
 476                                  ULONG* pchEaten, IMoniker** ppmkOut)
 477 {
 478     PointerMonikerImpl *This = impl_from_IMoniker(iface);
 479     HRESULT hr;
 480     IParseDisplayName *pPDN;
 481
 482     TRACE("(%p,%p,%p,%p,%p,%p)\n",iface,pbc,pmkToLeft,pszDisplayName,pchEaten,ppmkOut);
 483
 484     if (pmkToLeft)
 485         return MK_E_SYNTAX;
 486
 487     if (!This->pObject)
 488         return E_UNEXPECTED;
 489
 490     hr = IUnknown_QueryInterface(This->pObject, &IID_IParseDisplayName, (void **)&pPDN);
 491     if (FAILED(hr))
 492         return hr;
 493
 494     hr = IParseDisplayName_ParseDisplayName(pPDN, pbc, pszDisplayName, pchEaten, ppmkOut);
 495     IParseDisplayName_Release(pPDN);
 496
 497     return hr;
 498 }
 499
 500 /******************************************************************************
 501  *        PointerMoniker_IsSystemMoniker
 502  ******************************************************************************/
 503 static HRESULT WINAPI
 504 PointerMonikerImpl_IsSystemMoniker(IMoniker* iface,DWORD* pwdMksys)
 505 {
 506     TRACE("(%p,%p)\n",iface,pwdMksys);
 507
 508     if (!pwdMksys)
 509         return E_POINTER;
 510
 511     *pwdMksys = MKSYS_POINTERMONIKER;
 512
 513     return S_OK;
 514 }
 515
 516 /********************************************************************************/
 517 /* Virtual function table for the PointerMonikerImpl class which  include IPersist,*/
 518 /* IPersistStream and IMoniker functions.                                       */
 519 static const IMonikerVtbl VT_PointerMonikerImpl =
 520 {
 521     PointerMonikerImpl_QueryInterface,
 522     PointerMonikerImpl_AddRef,
 523     PointerMonikerImpl_Release,
 524     PointerMonikerImpl_GetClassID,
 525     PointerMonikerImpl_IsDirty,
 526     PointerMonikerImpl_Load,
 527     PointerMonikerImpl_Save,
 528     PointerMonikerImpl_GetSizeMax,
 529     PointerMonikerImpl_BindToObject,
 530     PointerMonikerImpl_BindToStorage,
 531     PointerMonikerImpl_Reduce,
 532     PointerMonikerImpl_ComposeWith,
 533     PointerMonikerImpl_Enum,
 534     PointerMonikerImpl_IsEqual,
 535     PointerMonikerImpl_Hash,
 536     PointerMonikerImpl_IsRunning,
 537     PointerMonikerImpl_GetTimeOfLastChange,
 538     PointerMonikerImpl_Inverse,
 539     PointerMonikerImpl_CommonPrefixWith,
 540     PointerMonikerImpl_RelativePathTo,
 541     PointerMonikerImpl_GetDisplayName,
 542     PointerMonikerImpl_ParseDisplayName,
 543     PointerMonikerImpl_IsSystemMoniker
 544 };
 545
 546 /******************************************************************************
 547  *         PointerMoniker_Construct (local function)
 548  *******************************************************************************/
 549 static void PointerMonikerImpl_Construct(PointerMonikerImpl* This, IUnknown *punk)
 550 {
 551     TRACE("(%p)\n",This);
 552
 553     /* Initialize the virtual function table. */
 554     This->IMoniker_iface.lpVtbl = &VT_PointerMonikerImpl;
 555     This->ref = 1;
 556     if (punk)
 557         IUnknown_AddRef(punk);
 558     This->pObject      = punk;
 559 }
 560
 561 /***********************************************************************
 562  *           CreatePointerMoniker (OLE32.@)
 563  *
 564  * Creates a moniker which represents a pointer.
 565  *
 566  * PARAMS
 567  *  punk [I] Pointer to the object to represent.
 568  *  ppmk [O] Address that receives the pointer to the created moniker.
 569  *
 570  * RETURNS
 571  *  Success: S_OK.
 572  *  Failure: Any HRESULT code.
 573  */
 574 HRESULT WINAPI CreatePointerMoniker(LPUNKNOWN punk, LPMONIKER *ppmk)
 575 {
 576     PointerMonikerImpl *This;
 577
 578     TRACE("(%p, %p)\n", punk, ppmk);
 579
 580     if (!ppmk)
 581         return E_INVALIDARG;
 582
 583     This = HeapAlloc(GetProcessHeap(), 0, sizeof(*This));
 584     if (!This)
 585     {
 586         *ppmk = NULL;
 587         return E_OUTOFMEMORY;
 588     }
 589
 590     PointerMonikerImpl_Construct(This, punk);
 591     *ppmk = &This->IMoniker_iface;
 592     return S_OK;
 593 }
 594
 595 static HRESULT WINAPI PointerMonikerCF_QueryInterface(LPCLASSFACTORY iface,
 596                                                   REFIID riid, LPVOID *ppv)
 597 {
 598     *ppv = NULL;
 599     if (IsEqualIID(riid, &IID_IUnknown) || IsEqualIID(riid, &IID_IClassFactory))
 600     {
 601         *ppv = iface;
 602         IClassFactory_AddRef(iface);
 603         return S_OK;
 604     }
 605     return E_NOINTERFACE;
 606 }
 607
 608 static ULONG WINAPI PointerMonikerCF_AddRef(LPCLASSFACTORY iface)
 609 {
 610     return 2; /* non-heap based object */
 611 }
 612
 613 static ULONG WINAPI PointerMonikerCF_Release(LPCLASSFACTORY iface)
 614 {
 615     return 1; /* non-heap based object */
 616 }
 617
 618 static HRESULT WINAPI PointerMonikerCF_CreateInstance(LPCLASSFACTORY iface,
 619     LPUNKNOWN pUnk, REFIID riid, LPVOID *ppv)
 620 {
 621     IMoniker *pMoniker;
 622     HRESULT  hr;
 623
 624     TRACE("(%p, %s, %p)\n", pUnk, debugstr_guid(riid), ppv);
 625
 626     *ppv = NULL;
 627
 628     if (pUnk)
 629         return CLASS_E_NOAGGREGATION;
 630
 631     hr = CreatePointerMoniker(NULL, &pMoniker);
 632     if (FAILED(hr))
 633         return hr;
 634
 635     hr = IMoniker_QueryInterface(pMoniker, riid, ppv);
 636
 637     if (FAILED(hr))
 638         IMoniker_Release(pMoniker);
 639
 640     return hr;
 641 }
 642
 643 static HRESULT WINAPI PointerMonikerCF_LockServer(LPCLASSFACTORY iface, BOOL fLock)
 644 {
 645     FIXME("(%d), stub!\n",fLock);
 646     return S_OK;
 647 }
 648
 649 static const IClassFactoryVtbl PointerMonikerCFVtbl =
 650 {
 651     PointerMonikerCF_QueryInterface,
 652     PointerMonikerCF_AddRef,
 653     PointerMonikerCF_Release,
 654     PointerMonikerCF_CreateInstance,
 655     PointerMonikerCF_LockServer
 656 };
 657 static const IClassFactoryVtbl *PointerMonikerCF = &PointerMonikerCFVtbl;
 658
 659 HRESULT PointerMonikerCF_Create(REFIID riid, LPVOID *ppv)
 660 {
 661     return IClassFactory_QueryInterface((IClassFactory *)&PointerMonikerCF, riid, ppv);
 662 }