dlls/msxml3/pi.c

   1 /*
   2  *    DOM processing instruction node implementation
   3  *
   4  * Copyright 2006 Huw Davies
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #define COBJMACROS
  22
  23 #include "config.h"
  24
  25 #include <stdarg.h>
  26 #include "windef.h"
  27 #include "winbase.h"
  28 #include "winuser.h"
  29 #include "ole2.h"
  30 #include "msxml2.h"
  31
  32 #include "msxml_private.h"
  33
  34 #include "wine/debug.h"
  35
  36 WINE_DEFAULT_DEBUG_CHANNEL(msxml);
  37
  38 #ifdef HAVE_LIBXML2
  39
  40 typedef struct _dom_pi
  41 {
  42     xmlnode node;
  43     const struct IXMLDOMProcessingInstructionVtbl *lpVtbl;
  44     LONG ref;
  45 } dom_pi;
  46
  47 static inline dom_pi *impl_from_IXMLDOMProcessingInstruction( IXMLDOMProcessingInstruction *iface )
  48 {
  49     return (dom_pi *)((char*)iface - FIELD_OFFSET(dom_pi, lpVtbl));
  50 }
  51
  52 static HRESULT WINAPI dom_pi_QueryInterface(
  53     IXMLDOMProcessingInstruction *iface,
  54     REFIID riid,
  55     void** ppvObject )
  56 {
  57     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
  58     TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppvObject);
  59
  60     if ( IsEqualGUID( riid, &IID_IXMLDOMProcessingInstruction ) ||
  61          IsEqualGUID( riid, &IID_IDispatch ) ||
  62          IsEqualGUID( riid, &IID_IUnknown ) )
  63     {
  64         *ppvObject = iface;
  65     }
  66     else if ( IsEqualGUID( riid, &IID_IXMLDOMNode ) )
  67     {
  68         *ppvObject = IXMLDOMNode_from_impl(&This->node);
  69     }
  70     else
  71     {
  72         FIXME("Unsupported interface %s\n", debugstr_guid(riid));
  73         return E_NOINTERFACE;
  74     }
  75
  76     IUnknown_AddRef((IUnknown*)*ppvObject);
  77     return S_OK;
  78 }
  79
  80 static ULONG WINAPI dom_pi_AddRef(
  81     IXMLDOMProcessingInstruction *iface )
  82 {
  83     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
  84     return InterlockedIncrement( &This->ref );
  85 }
  86
  87 static ULONG WINAPI dom_pi_Release(
  88     IXMLDOMProcessingInstruction *iface )
  89 {
  90     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
  91     ULONG ref;
  92
  93     ref = InterlockedDecrement( &This->ref );
  94     if ( ref == 0 )
  95     {
  96         destroy_xmlnode(&This->node);
  97         heap_free( This );
  98     }
  99
 100     return ref;
 101 }
 102
 103 static HRESULT WINAPI dom_pi_GetTypeInfoCount(
 104     IXMLDOMProcessingInstruction *iface,
 105     UINT* pctinfo )
 106 {
 107     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 108
 109     TRACE("(%p)->(%p)\n", This, pctinfo);
 110
 111     *pctinfo = 1;
 112
 113     return S_OK;
 114 }
 115
 116 static HRESULT WINAPI dom_pi_GetTypeInfo(
 117     IXMLDOMProcessingInstruction *iface,
 118     UINT iTInfo, LCID lcid,
 119     ITypeInfo** ppTInfo )
 120 {
 121     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 122     HRESULT hr;
 123
 124     TRACE("(%p)->(%u %u %p)\n", This, iTInfo, lcid, ppTInfo);
 125
 126     hr = get_typeinfo(IXMLDOMProcessingInstruction_tid, ppTInfo);
 127
 128     return hr;
 129 }
 130
 131 static HRESULT WINAPI dom_pi_GetIDsOfNames(
 132     IXMLDOMProcessingInstruction *iface,
 133     REFIID riid, LPOLESTR* rgszNames,
 134     UINT cNames, LCID lcid, DISPID* rgDispId )
 135 {
 136     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 137     ITypeInfo *typeinfo;
 138     HRESULT hr;
 139
 140     TRACE("(%p)->(%s %p %u %u %p)\n", This, debugstr_guid(riid), rgszNames, cNames,
 141           lcid, rgDispId);
 142
 143     if(!rgszNames || cNames == 0 || !rgDispId)
 144         return E_INVALIDARG;
 145
 146     hr = get_typeinfo(IXMLDOMProcessingInstruction_tid, &typeinfo);
 147     if(SUCCEEDED(hr))
 148     {
 149         hr = ITypeInfo_GetIDsOfNames(typeinfo, rgszNames, cNames, rgDispId);
 150         ITypeInfo_Release(typeinfo);
 151     }
 152
 153     return hr;
 154 }
 155
 156 static HRESULT WINAPI dom_pi_Invoke(
 157     IXMLDOMProcessingInstruction *iface,
 158     DISPID dispIdMember, REFIID riid, LCID lcid,
 159     WORD wFlags, DISPPARAMS* pDispParams, VARIANT* pVarResult,
 160     EXCEPINFO* pExcepInfo, UINT* puArgErr )
 161 {
 162     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 163     ITypeInfo *typeinfo;
 164     HRESULT hr;
 165
 166     TRACE("(%p)->(%d %s %d %d %p %p %p %p)\n", This, dispIdMember, debugstr_guid(riid),
 167           lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
 168
 169     hr = get_typeinfo(IXMLDOMProcessingInstruction_tid, &typeinfo);
 170     if(SUCCEEDED(hr))
 171     {
 172        hr = ITypeInfo_Invoke(typeinfo, &(This->lpVtbl), dispIdMember, wFlags, pDispParams,
 173                 pVarResult, pExcepInfo, puArgErr);
 174         ITypeInfo_Release(typeinfo);
 175     }
 176
 177     return hr;
 178 }
 179
 180 static HRESULT WINAPI dom_pi_get_nodeName(
 181     IXMLDOMProcessingInstruction *iface,
 182     BSTR* p )
 183 {
 184     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 185     return IXMLDOMNode_get_nodeName( IXMLDOMNode_from_impl(&This->node), p );
 186 }
 187
 188 static HRESULT WINAPI dom_pi_get_nodeValue(
 189     IXMLDOMProcessingInstruction *iface,
 190     VARIANT* var1 )
 191 {
 192     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 193     return IXMLDOMNode_get_nodeValue( IXMLDOMNode_from_impl(&This->node), var1 );
 194 }
 195
 196 static HRESULT WINAPI dom_pi_put_nodeValue(
 197     IXMLDOMProcessingInstruction *iface,
 198     VARIANT var1 )
 199 {
 200     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 201     BSTR sTarget;
 202     static const WCHAR szXML[] = {'x','m','l',0};
 203     HRESULT hr;
 204
 205     TRACE("%p\n", This );
 206
 207     /* Cannot set data to a PI node whose target is 'xml' */
 208     hr = dom_pi_get_nodeName(iface, &sTarget);
 209     if(hr == S_OK)
 210     {
 211         if(lstrcmpW( sTarget, szXML) == 0)
 212         {
 213             SysFreeString(sTarget);
 214             return E_FAIL;
 215         }
 216
 217         SysFreeString(sTarget);
 218     }
 219
 220     return IXMLDOMNode_put_nodeValue( IXMLDOMNode_from_impl(&This->node), var1 );
 221 }
 222
 223 static HRESULT WINAPI dom_pi_get_nodeType(
 224     IXMLDOMProcessingInstruction *iface,
 225     DOMNodeType* domNodeType )
 226 {
 227     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 228     return IXMLDOMNode_get_nodeType( IXMLDOMNode_from_impl(&This->node), domNodeType );
 229 }
 230
 231 static HRESULT WINAPI dom_pi_get_parentNode(
 232     IXMLDOMProcessingInstruction *iface,
 233     IXMLDOMNode** parent )
 234 {
 235     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 236     return IXMLDOMNode_get_parentNode( IXMLDOMNode_from_impl(&This->node), parent );
 237 }
 238
 239 static HRESULT WINAPI dom_pi_get_childNodes(
 240     IXMLDOMProcessingInstruction *iface,
 241     IXMLDOMNodeList** outList)
 242 {
 243     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 244     return IXMLDOMNode_get_childNodes( IXMLDOMNode_from_impl(&This->node), outList );
 245 }
 246
 247 static HRESULT WINAPI dom_pi_get_firstChild(
 248     IXMLDOMProcessingInstruction *iface,
 249     IXMLDOMNode** domNode)
 250 {
 251     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 252     return IXMLDOMNode_get_firstChild( IXMLDOMNode_from_impl(&This->node), domNode );
 253 }
 254
 255 static HRESULT WINAPI dom_pi_get_lastChild(
 256     IXMLDOMProcessingInstruction *iface,
 257     IXMLDOMNode** domNode)
 258 {
 259     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 260     return IXMLDOMNode_get_lastChild( IXMLDOMNode_from_impl(&This->node), domNode );
 261 }
 262
 263 static HRESULT WINAPI dom_pi_get_previousSibling(
 264     IXMLDOMProcessingInstruction *iface,
 265     IXMLDOMNode** domNode)
 266 {
 267     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 268     return IXMLDOMNode_get_previousSibling( IXMLDOMNode_from_impl(&This->node), domNode );
 269 }
 270
 271 static HRESULT WINAPI dom_pi_get_nextSibling(
 272     IXMLDOMProcessingInstruction *iface,
 273     IXMLDOMNode** domNode)
 274 {
 275     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 276     return IXMLDOMNode_get_nextSibling( IXMLDOMNode_from_impl(&This->node), domNode );
 277 }
 278
 279 static HRESULT WINAPI dom_pi_get_attributes(
 280     IXMLDOMProcessingInstruction *iface,
 281     IXMLDOMNamedNodeMap** attributeMap)
 282 {
 283     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 284     return IXMLDOMNode_get_attributes( IXMLDOMNode_from_impl(&This->node), attributeMap );
 285 }
 286
 287 static HRESULT WINAPI dom_pi_insertBefore(
 288     IXMLDOMProcessingInstruction *iface,
 289     IXMLDOMNode* newNode, VARIANT var1,
 290     IXMLDOMNode** outOldNode)
 291 {
 292     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 293     return IXMLDOMNode_insertBefore( IXMLDOMNode_from_impl(&This->node), newNode, var1, outOldNode );
 294 }
 295
 296 static HRESULT WINAPI dom_pi_replaceChild(
 297     IXMLDOMProcessingInstruction *iface,
 298     IXMLDOMNode* newNode,
 299     IXMLDOMNode* oldNode,
 300     IXMLDOMNode** outOldNode)
 301 {
 302     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 303     return IXMLDOMNode_replaceChild( IXMLDOMNode_from_impl(&This->node), newNode, oldNode, outOldNode );
 304 }
 305
 306 static HRESULT WINAPI dom_pi_removeChild(
 307     IXMLDOMProcessingInstruction *iface,
 308     IXMLDOMNode* domNode, IXMLDOMNode** oldNode)
 309 {
 310     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 311     return IXMLDOMNode_removeChild( IXMLDOMNode_from_impl(&This->node), domNode, oldNode );
 312 }
 313
 314 static HRESULT WINAPI dom_pi_appendChild(
 315     IXMLDOMProcessingInstruction *iface,
 316     IXMLDOMNode* newNode, IXMLDOMNode** outNewNode)
 317 {
 318     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 319     return IXMLDOMNode_appendChild( IXMLDOMNode_from_impl(&This->node), newNode, outNewNode );
 320 }
 321
 322 static HRESULT WINAPI dom_pi_hasChildNodes(
 323     IXMLDOMProcessingInstruction *iface,
 324     VARIANT_BOOL* pbool)
 325 {
 326     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 327     return IXMLDOMNode_hasChildNodes( IXMLDOMNode_from_impl(&This->node), pbool );
 328 }
 329
 330 static HRESULT WINAPI dom_pi_get_ownerDocument(
 331     IXMLDOMProcessingInstruction *iface,
 332     IXMLDOMDocument** domDocument)
 333 {
 334     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 335     return IXMLDOMNode_get_ownerDocument( IXMLDOMNode_from_impl(&This->node), domDocument );
 336 }
 337
 338 static HRESULT WINAPI dom_pi_cloneNode(
 339     IXMLDOMProcessingInstruction *iface,
 340     VARIANT_BOOL pbool, IXMLDOMNode** outNode)
 341 {
 342     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 343     return IXMLDOMNode_cloneNode( IXMLDOMNode_from_impl(&This->node), pbool, outNode );
 344 }
 345
 346 static HRESULT WINAPI dom_pi_get_nodeTypeString(
 347     IXMLDOMProcessingInstruction *iface,
 348     BSTR* p)
 349 {
 350     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 351     return IXMLDOMNode_get_nodeTypeString( IXMLDOMNode_from_impl(&This->node), p );
 352 }
 353
 354 static HRESULT WINAPI dom_pi_get_text(
 355     IXMLDOMProcessingInstruction *iface,
 356     BSTR* p)
 357 {
 358     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 359     return IXMLDOMNode_get_text( IXMLDOMNode_from_impl(&This->node), p );
 360 }
 361
 362 static HRESULT WINAPI dom_pi_put_text(
 363     IXMLDOMProcessingInstruction *iface,
 364     BSTR p)
 365 {
 366     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 367     return IXMLDOMNode_put_text( IXMLDOMNode_from_impl(&This->node), p );
 368 }
 369
 370 static HRESULT WINAPI dom_pi_get_specified(
 371     IXMLDOMProcessingInstruction *iface,
 372     VARIANT_BOOL* pbool)
 373 {
 374     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 375     return IXMLDOMNode_get_specified( IXMLDOMNode_from_impl(&This->node), pbool );
 376 }
 377
 378 static HRESULT WINAPI dom_pi_get_definition(
 379     IXMLDOMProcessingInstruction *iface,
 380     IXMLDOMNode** domNode)
 381 {
 382     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 383     return IXMLDOMNode_get_definition( IXMLDOMNode_from_impl(&This->node), domNode );
 384 }
 385
 386 static HRESULT WINAPI dom_pi_get_nodeTypedValue(
 387     IXMLDOMProcessingInstruction *iface,
 388     VARIANT* var1)
 389 {
 390     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 391     return IXMLDOMNode_get_nodeTypedValue( IXMLDOMNode_from_impl(&This->node), var1 );
 392 }
 393
 394 static HRESULT WINAPI dom_pi_put_nodeTypedValue(
 395     IXMLDOMProcessingInstruction *iface,
 396     VARIANT var1)
 397 {
 398     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 399     return IXMLDOMNode_put_nodeTypedValue( IXMLDOMNode_from_impl(&This->node), var1 );
 400 }
 401
 402 static HRESULT WINAPI dom_pi_get_dataType(
 403     IXMLDOMProcessingInstruction *iface,
 404     VARIANT* var1)
 405 {
 406     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 407     return IXMLDOMNode_get_dataType( IXMLDOMNode_from_impl(&This->node), var1 );
 408 }
 409
 410 static HRESULT WINAPI dom_pi_put_dataType(
 411     IXMLDOMProcessingInstruction *iface,
 412     BSTR p)
 413 {
 414     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 415     return IXMLDOMNode_put_dataType( IXMLDOMNode_from_impl(&This->node), p );
 416 }
 417
 418 static HRESULT WINAPI dom_pi_get_xml(
 419     IXMLDOMProcessingInstruction *iface,
 420     BSTR* p)
 421 {
 422     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 423     return IXMLDOMNode_get_xml( IXMLDOMNode_from_impl(&This->node), p );
 424 }
 425
 426 static HRESULT WINAPI dom_pi_transformNode(
 427     IXMLDOMProcessingInstruction *iface,
 428     IXMLDOMNode* domNode, BSTR* p)
 429 {
 430     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 431     return IXMLDOMNode_transformNode( IXMLDOMNode_from_impl(&This->node), domNode, p );
 432 }
 433
 434 static HRESULT WINAPI dom_pi_selectNodes(
 435     IXMLDOMProcessingInstruction *iface,
 436     BSTR p, IXMLDOMNodeList** outList)
 437 {
 438     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 439     return IXMLDOMNode_selectNodes( IXMLDOMNode_from_impl(&This->node), p, outList );
 440 }
 441
 442 static HRESULT WINAPI dom_pi_selectSingleNode(
 443     IXMLDOMProcessingInstruction *iface,
 444     BSTR p, IXMLDOMNode** outNode)
 445 {
 446     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 447     return IXMLDOMNode_selectSingleNode( IXMLDOMNode_from_impl(&This->node), p, outNode );
 448 }
 449
 450 static HRESULT WINAPI dom_pi_get_parsed(
 451     IXMLDOMProcessingInstruction *iface,
 452     VARIANT_BOOL* pbool)
 453 {
 454     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 455     return IXMLDOMNode_get_parsed( IXMLDOMNode_from_impl(&This->node), pbool );
 456 }
 457
 458 static HRESULT WINAPI dom_pi_get_namespaceURI(
 459     IXMLDOMProcessingInstruction *iface,
 460     BSTR* p)
 461 {
 462     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 463     return IXMLDOMNode_get_namespaceURI( IXMLDOMNode_from_impl(&This->node), p );
 464 }
 465
 466 static HRESULT WINAPI dom_pi_get_prefix(
 467     IXMLDOMProcessingInstruction *iface,
 468     BSTR* p)
 469 {
 470     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 471     return IXMLDOMNode_get_prefix( IXMLDOMNode_from_impl(&This->node), p );
 472 }
 473
 474 static HRESULT WINAPI dom_pi_get_baseName(
 475     IXMLDOMProcessingInstruction *iface,
 476     BSTR* p)
 477 {
 478     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 479     return IXMLDOMNode_get_baseName( IXMLDOMNode_from_impl(&This->node), p );
 480 }
 481
 482 static HRESULT WINAPI dom_pi_transformNodeToObject(
 483     IXMLDOMProcessingInstruction *iface,
 484     IXMLDOMNode* domNode, VARIANT var1)
 485 {
 486     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 487     return IXMLDOMNode_transformNodeToObject( IXMLDOMNode_from_impl(&This->node), domNode, var1 );
 488 }
 489
 490 static HRESULT WINAPI dom_pi_get_target(
 491     IXMLDOMProcessingInstruction *iface,
 492     BSTR *p)
 493 {
 494     /* target returns the same value as nodeName property */
 495     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 496     return IXMLDOMNode_get_nodeName( IXMLDOMNode_from_impl(&This->node), p );
 497 }
 498
 499 static HRESULT WINAPI dom_pi_get_data(
 500     IXMLDOMProcessingInstruction *iface,
 501     BSTR *p)
 502 {
 503     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 504     HRESULT hr = E_FAIL;
 505     VARIANT vRet;
 506
 507     if(!p)
 508         return E_INVALIDARG;
 509
 510     hr = IXMLDOMNode_get_nodeValue( IXMLDOMNode_from_impl(&This->node), &vRet );
 511     if(hr == S_OK)
 512     {
 513         *p = V_BSTR(&vRet);
 514     }
 515
 516     return hr;
 517 }
 518
 519 static HRESULT WINAPI dom_pi_put_data(
 520     IXMLDOMProcessingInstruction *iface,
 521     BSTR data)
 522 {
 523     dom_pi *This = impl_from_IXMLDOMProcessingInstruction( iface );
 524     HRESULT hr = E_FAIL;
 525     VARIANT val;
 526     BSTR sTarget;
 527     static const WCHAR szXML[] = {'x','m','l',0};
 528
 529     TRACE("(%p)->(%s)\n", This, debugstr_w(data) );
 530
 531     /* Cannot set data to a PI node whose target is 'xml' */
 532     hr = dom_pi_get_nodeName(iface, &sTarget);
 533     if(hr == S_OK)
 534     {
 535         if(lstrcmpW( sTarget, szXML) == 0)
 536         {
 537             SysFreeString(sTarget);
 538             return E_FAIL;
 539         }
 540
 541         SysFreeString(sTarget);
 542     }
 543
 544     V_VT(&val) = VT_BSTR;
 545     V_BSTR(&val) = data;
 546
 547     hr = IXMLDOMNode_put_nodeValue( IXMLDOMNode_from_impl(&This->node), val );
 548
 549     return hr;
 550 }
 551
 552 static const struct IXMLDOMProcessingInstructionVtbl dom_pi_vtbl =
 553 {
 554     dom_pi_QueryInterface,
 555     dom_pi_AddRef,
 556     dom_pi_Release,
 557     dom_pi_GetTypeInfoCount,
 558     dom_pi_GetTypeInfo,
 559     dom_pi_GetIDsOfNames,
 560     dom_pi_Invoke,
 561     dom_pi_get_nodeName,
 562     dom_pi_get_nodeValue,
 563     dom_pi_put_nodeValue,
 564     dom_pi_get_nodeType,
 565     dom_pi_get_parentNode,
 566     dom_pi_get_childNodes,
 567     dom_pi_get_firstChild,
 568     dom_pi_get_lastChild,
 569     dom_pi_get_previousSibling,
 570     dom_pi_get_nextSibling,
 571     dom_pi_get_attributes,
 572     dom_pi_insertBefore,
 573     dom_pi_replaceChild,
 574     dom_pi_removeChild,
 575     dom_pi_appendChild,
 576     dom_pi_hasChildNodes,
 577     dom_pi_get_ownerDocument,
 578     dom_pi_cloneNode,
 579     dom_pi_get_nodeTypeString,
 580     dom_pi_get_text,
 581     dom_pi_put_text,
 582     dom_pi_get_specified,
 583     dom_pi_get_definition,
 584     dom_pi_get_nodeTypedValue,
 585     dom_pi_put_nodeTypedValue,
 586     dom_pi_get_dataType,
 587     dom_pi_put_dataType,
 588     dom_pi_get_xml,
 589     dom_pi_transformNode,
 590     dom_pi_selectNodes,
 591     dom_pi_selectSingleNode,
 592     dom_pi_get_parsed,
 593     dom_pi_get_namespaceURI,
 594     dom_pi_get_prefix,
 595     dom_pi_get_baseName,
 596     dom_pi_transformNodeToObject,
 597
 598     dom_pi_get_target,
 599     dom_pi_get_data,
 600     dom_pi_put_data
 601 };
 602
 603 IUnknown* create_pi( xmlNodePtr pi )
 604 {
 605     dom_pi *This;
 606
 607     This = heap_alloc( sizeof *This );
 608     if ( !This )
 609         return NULL;
 610
 611     This->lpVtbl = &dom_pi_vtbl;
 612     This->ref = 1;
 613
 614     init_xmlnode(&This->node, pi, (IUnknown*)&This->lpVtbl, NULL);
 615
 616     return (IUnknown*) &This->lpVtbl;
 617 }
 618
 619 #endif