msxml3: Added queryresult's IDispatchEx implementation.
File dispex.c is copied from mshtml.dll. Jacek helped me to write this patch.
This commit is contained in:
Piotr Caban
Alexandre Julliard
parent
12f7e0aa39
commit
3e3a5b187e
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@ -13,6 +13,7 @@ C_SRCS = \
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bsc.c \
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cdata.c \
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comment.c \
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dispex.c \
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docfrag.c \
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domdoc.c \
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domimpl.c \
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@ -0,0 +1,630 @@
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/*
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* Copyright 2008 Jacek Caban for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#define COBJMACROS
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#include "config.h"
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#include <stdarg.h>
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#include <assert.h>
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#include "windef.h"
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#include "winbase.h"
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#include "winuser.h"
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#include "winnls.h"
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#include "ole2.h"
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#include "msxml2.h"
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#include "wininet.h"
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#include "urlmon.h"
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#include "winreg.h"
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#include "shlwapi.h"
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#include "wine/debug.h"
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#include "wine/list.h"
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#include "wine/unicode.h"
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#include "msxml_private.h"
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WINE_DEFAULT_DEBUG_CHANNEL(msxml);
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#define DISPATCHEX(x) ((IDispatchEx*) &(x)->lpIDispatchExVtbl)
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typedef struct {
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DISPID id;
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BSTR name;
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enum tid_t tid;
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} func_info_t;
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struct dispex_data_t {
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DWORD func_cnt;
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func_info_t *funcs;
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func_info_t **name_table;
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struct list entry;
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};
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typedef struct {
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VARIANT var;
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LPWSTR name;
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} dynamic_prop_t;
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struct dispex_dynamic_data_t {
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DWORD buf_size;
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DWORD prop_cnt;
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dynamic_prop_t *props;
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};
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#define DISPID_DYNPROP_0 0x50000000
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#define DISPID_DYNPROP_MAX 0x5fffffff
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static struct list dispex_data_list = LIST_INIT(dispex_data_list);
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static ITypeLib *typelib;
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static ITypeInfo *typeinfos[LAST_tid];
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static REFIID tid_ids[] = {
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&IID_IXMLDOMAttribute,
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&IID_IXMLDOMCDATASection,
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&IID_IXMLDOMComment,
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&IID_IXMLDOMDocument2,
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&IID_IXMLDOMDocumentFragment,
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&IID_IXMLDOMElement,
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&IID_IXMLDOMEntityReference,
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&IID_IXMLDOMImplementation,
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&IID_IXMLDOMNamedNodeMap,
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&IID_IXMLDOMNode,
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&IID_IXMLDOMNodeList,
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&IID_IXMLDOMParseError,
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&IID_IXMLDOMProcessingInstruction,
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&IID_IXMLDOMSchemaCollection,
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&IID_IXMLDOMText,
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&IID_IXMLElement,
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&IID_IXMLDOMDocument,
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&IID_IVBSAXAttributes,
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&IID_IVBSAXContentHandler,
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&IID_IVBSAXDeclHandler,
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&IID_IVBSAXDTDHandler,
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&IID_IVBSAXEntityResolver,
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&IID_IVBSAXErrorHandler,
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&IID_IVBSAXLexicalHandler,
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&IID_IVBSAXLocator,
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&IID_IVBSAXXMLFilter,
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&IID_IVBSAXXMLReader,
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&IID_IMXAttributes,
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&IID_IMXReaderControl,
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&IID_IMXWriter,
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};
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HRESULT get_typeinfo(enum tid_t tid, ITypeInfo **typeinfo)
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{
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HRESULT hres;
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if(!typelib) {
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ITypeLib *tl;
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hres = LoadRegTypeLib(&LIBID_MSXML2, 3, 0, LOCALE_SYSTEM_DEFAULT, &tl);
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if(FAILED(hres)) {
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ERR("LoadRegTypeLib failed: %08x\n", hres);
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return hres;
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}
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if(InterlockedCompareExchangePointer((void**)&typelib, tl, NULL))
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ITypeLib_Release(tl);
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}
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if(!typeinfos[tid]) {
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ITypeInfo *typeinfo;
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hres = ITypeLib_GetTypeInfoOfGuid(typelib, tid_ids[tid], &typeinfo);
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if(FAILED(hres)) {
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ERR("GetTypeInfoOfGuid failed: %08x\n", hres);
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return hres;
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}
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if(InterlockedCompareExchangePointer((void**)(typeinfos+tid), typeinfo, NULL))
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ITypeInfo_Release(typeinfo);
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}
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*typeinfo = typeinfos[tid];
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ITypeInfo_AddRef(typeinfos[tid]);
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return S_OK;
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}
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void release_typelib(void)
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{
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dispex_data_t *iter;
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unsigned i;
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while(!list_empty(&dispex_data_list)) {
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iter = LIST_ENTRY(list_head(&dispex_data_list), dispex_data_t, entry);
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list_remove(&iter->entry);
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for(i=0; i < iter->func_cnt; i++)
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SysFreeString(iter->funcs[i].name);
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heap_free(iter->funcs);
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heap_free(iter->name_table);
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heap_free(iter);
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}
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if(!typelib)
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return;
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for(i=0; i < sizeof(typeinfos)/sizeof(*typeinfos); i++)
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if(typeinfos[i])
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ITypeInfo_Release(typeinfos[i]);
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ITypeLib_Release(typelib);
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}
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static void add_func_info(dispex_data_t *data, DWORD *size, tid_t tid, DISPID id, ITypeInfo *dti)
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{
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HRESULT hres;
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if(data->func_cnt && data->funcs[data->func_cnt-1].id == id)
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return;
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if(data->func_cnt == *size)
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data->funcs = heap_realloc(data->funcs, (*size <<= 1)*sizeof(func_info_t));
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hres = ITypeInfo_GetDocumentation(dti, id, &data->funcs[data->func_cnt].name, NULL, NULL, NULL);
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if(FAILED(hres))
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return;
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data->funcs[data->func_cnt].id = id;
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data->funcs[data->func_cnt].tid = tid;
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data->func_cnt++;
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}
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static int dispid_cmp(const void *p1, const void *p2)
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{
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return ((func_info_t*)p1)->id - ((func_info_t*)p2)->id;
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}
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static int func_name_cmp(const void *p1, const void *p2)
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{
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return strcmpiW((*(func_info_t**)p1)->name, (*(func_info_t**)p2)->name);
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}
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static dispex_data_t *preprocess_dispex_data(DispatchEx *This)
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{
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const tid_t *tid = This->data->iface_tids;
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FUNCDESC *funcdesc;
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dispex_data_t *data;
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DWORD size = 16, i;
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ITypeInfo *ti, *dti;
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HRESULT hres;
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TRACE("(%p)\n", This);
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hres = get_typeinfo(This->data->disp_tid, &dti);
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if(FAILED(hres)) {
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ERR("Could not get disp type info: %08x\n", hres);
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return NULL;
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}
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data = heap_alloc(sizeof(dispex_data_t));
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data->func_cnt = 0;
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data->funcs = heap_alloc(size*sizeof(func_info_t));
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list_add_tail(&dispex_data_list, &data->entry);
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while(*tid) {
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hres = get_typeinfo(*tid, &ti);
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if(FAILED(hres))
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break;
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i=0;
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while(1) {
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hres = ITypeInfo_GetFuncDesc(ti, i++, &funcdesc);
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if(FAILED(hres))
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break;
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add_func_info(data, &size, *tid, funcdesc->memid, dti);
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ITypeInfo_ReleaseFuncDesc(ti, funcdesc);
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}
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ITypeInfo_Release(ti);
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tid++;
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}
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if(!data->func_cnt) {
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heap_free(data->funcs);
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data->funcs = NULL;
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}else if(data->func_cnt != size) {
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data->funcs = heap_realloc(data->funcs, data->func_cnt * sizeof(func_info_t));
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}
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qsort(data->funcs, data->func_cnt, sizeof(func_info_t), dispid_cmp);
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if(data->funcs) {
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data->name_table = heap_alloc(data->func_cnt * sizeof(func_info_t*));
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for(i=0; i < data->func_cnt; i++)
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data->name_table[i] = data->funcs+i;
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qsort(data->name_table, data->func_cnt, sizeof(func_info_t*), func_name_cmp);
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}else {
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data->name_table = NULL;
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}
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ITypeInfo_Release(dti);
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return data;
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}
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static CRITICAL_SECTION cs_dispex_static_data;
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static CRITICAL_SECTION_DEBUG cs_dispex_static_data_dbg =
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{
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0, 0, &cs_dispex_static_data,
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{ &cs_dispex_static_data_dbg.ProcessLocksList, &cs_dispex_static_data_dbg.ProcessLocksList },
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0, 0, { (DWORD_PTR)(__FILE__ ": dispex_static_data") }
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};
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static CRITICAL_SECTION cs_dispex_static_data = { &cs_dispex_static_data_dbg, -1, 0, 0, 0, 0 };
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static dispex_data_t *get_dispex_data(DispatchEx *This)
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{
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if(This->data->data)
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return This->data->data;
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EnterCriticalSection(&cs_dispex_static_data);
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if(!This->data->data)
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This->data->data = preprocess_dispex_data(This);
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LeaveCriticalSection(&cs_dispex_static_data);
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return This->data->data;
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}
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static inline BOOL is_custom_dispid(DISPID id)
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{
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return MSXML_DISPID_CUSTOM_MIN <= id && id <= MSXML_DISPID_CUSTOM_MAX;
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}
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static inline BOOL is_dynamic_dispid(DISPID id)
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{
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return DISPID_DYNPROP_0 <= id && id <= DISPID_DYNPROP_MAX;
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}
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static inline DispatchEx *impl_from_IDispatchEx(IDispatchEx *iface)
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{
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return (DispatchEx*)((char*)iface - FIELD_OFFSET(DispatchEx, lpIDispatchExVtbl));
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}
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static HRESULT WINAPI DispatchEx_QueryInterface(IDispatchEx *iface, REFIID riid, void **ppv)
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{
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DispatchEx *This = impl_from_IDispatchEx(iface);
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return IUnknown_QueryInterface(This->outer, riid, ppv);
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}
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static ULONG WINAPI DispatchEx_AddRef(IDispatchEx *iface)
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{
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DispatchEx *This = impl_from_IDispatchEx(iface);
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return IUnknown_AddRef(This->outer);
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}
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static ULONG WINAPI DispatchEx_Release(IDispatchEx *iface)
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{
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DispatchEx *This = impl_from_IDispatchEx(iface);
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return IUnknown_Release(This->outer);
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}
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static HRESULT WINAPI DispatchEx_GetTypeInfoCount(IDispatchEx *iface, UINT *pctinfo)
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{
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DispatchEx *This = impl_from_IDispatchEx(iface);
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TRACE("(%p)->(%p)\n", This, pctinfo);
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*pctinfo = 1;
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return S_OK;
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}
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static HRESULT WINAPI DispatchEx_GetTypeInfo(IDispatchEx *iface, UINT iTInfo,
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LCID lcid, ITypeInfo **ppTInfo)
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{
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DispatchEx *This = impl_from_IDispatchEx(iface);
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TRACE("(%p)->(%u %u %p)\n", This, iTInfo, lcid, ppTInfo);
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return get_typeinfo(This->data->disp_tid, ppTInfo);
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}
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static HRESULT WINAPI DispatchEx_GetIDsOfNames(IDispatchEx *iface, REFIID riid,
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LPOLESTR *rgszNames, UINT cNames,
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LCID lcid, DISPID *rgDispId)
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{
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DispatchEx *This = impl_from_IDispatchEx(iface);
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UINT i;
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HRESULT hres;
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TRACE("(%p)->(%s %p %u %u %p)\n", This, debugstr_guid(riid), rgszNames, cNames,
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lcid, rgDispId);
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for(i=0; i < cNames; i++) {
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hres = IDispatchEx_GetDispID(DISPATCHEX(This), rgszNames[i], 0, rgDispId+i);
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if(FAILED(hres))
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return hres;
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}
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return S_OK;
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}
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static HRESULT WINAPI DispatchEx_Invoke(IDispatchEx *iface, DISPID dispIdMember,
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REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
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VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
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{
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DispatchEx *This = impl_from_IDispatchEx(iface);
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TRACE("(%p)->(%d %s %d %d %p %p %p %p)\n", This, dispIdMember, debugstr_guid(riid),
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lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
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return IDispatchEx_InvokeEx(DISPATCHEX(This), dispIdMember, lcid, wFlags,
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pDispParams, pVarResult, pExcepInfo, NULL);
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}
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static HRESULT WINAPI DispatchEx_GetDispID(IDispatchEx *iface, BSTR bstrName, DWORD grfdex, DISPID *pid)
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{
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DispatchEx *This = impl_from_IDispatchEx(iface);
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dispex_data_t *data;
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int min, max, n, c;
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TRACE("(%p)->(%s %x %p)\n", This, debugstr_w(bstrName), grfdex, pid);
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if(grfdex & ~(fdexNameCaseSensitive|fdexNameEnsure|fdexNameImplicit))
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FIXME("Unsupported grfdex %x\n", grfdex);
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data = get_dispex_data(This);
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if(!data)
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return E_FAIL;
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min = 0;
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max = data->func_cnt-1;
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while(min <= max) {
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n = (min+max)/2;
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c = strcmpiW(data->name_table[n]->name, bstrName);
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if(!c) {
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if((grfdex & fdexNameCaseSensitive) && strcmpW(data->name_table[n]->name, bstrName))
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break;
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*pid = data->name_table[n]->id;
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return S_OK;
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}
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if(c > 0)
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max = n-1;
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else
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min = n+1;
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}
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if(This->dynamic_data) {
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unsigned i;
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for(i=0; i < This->dynamic_data->prop_cnt; i++) {
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if(!strcmpW(This->dynamic_data->props[i].name, bstrName)) {
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*pid = DISPID_DYNPROP_0 + i;
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return S_OK;
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}
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}
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}
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if(This->data->vtbl && This->data->vtbl->get_dispid) {
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HRESULT hres;
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hres = This->data->vtbl->get_dispid(This->outer, bstrName, grfdex, pid);
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if(hres != DISP_E_UNKNOWNNAME)
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return hres;
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}
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if(grfdex & fdexNameEnsure) {
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TRACE("creating dynamic prop %s\n", debugstr_w(bstrName));
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if(!This->dynamic_data) {
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This->dynamic_data = heap_alloc_zero(sizeof(dispex_dynamic_data_t));
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This->dynamic_data->props = heap_alloc(This->dynamic_data->buf_size = 4);
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}else if(This->dynamic_data->buf_size == This->dynamic_data->prop_cnt) {
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This->dynamic_data->props = heap_realloc(This->dynamic_data->props, This->dynamic_data->buf_size<<=1);
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}
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This->dynamic_data->props[This->dynamic_data->prop_cnt].name = heap_strdupW(bstrName);
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VariantInit(&This->dynamic_data->props[This->dynamic_data->prop_cnt].var);
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*pid = DISPID_DYNPROP_0 + This->dynamic_data->prop_cnt++;
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return S_OK;
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}
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TRACE("not found %s\n", debugstr_w(bstrName));
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return DISP_E_UNKNOWNNAME;
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}
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static HRESULT WINAPI DispatchEx_InvokeEx(IDispatchEx *iface, DISPID id, LCID lcid, WORD wFlags, DISPPARAMS *pdp,
|
||||
VARIANT *pvarRes, EXCEPINFO *pei, IServiceProvider *pspCaller)
|
||||
{
|
||||
DispatchEx *This = impl_from_IDispatchEx(iface);
|
||||
IUnknown *unk;
|
||||
ITypeInfo *ti;
|
||||
dispex_data_t *data;
|
||||
UINT argerr=0;
|
||||
int min, max, n;
|
||||
HRESULT hres;
|
||||
|
||||
TRACE("(%p)->(%x %x %x %p %p %p %p)\n", This, id, lcid, wFlags, pdp, pvarRes, pei, pspCaller);
|
||||
|
||||
if(is_custom_dispid(id) && This->data->vtbl && This->data->vtbl->invoke)
|
||||
return This->data->vtbl->invoke(This->outer, id, lcid, wFlags, pdp, pvarRes, pei);
|
||||
|
||||
if(wFlags == DISPATCH_CONSTRUCT) {
|
||||
FIXME("DISPATCH_CONSTRUCT not implemented\n");
|
||||
return E_NOTIMPL;
|
||||
}
|
||||
|
||||
if(is_dynamic_dispid(id)) {
|
||||
DWORD idx = id - DISPID_DYNPROP_0;
|
||||
VARIANT *var;
|
||||
|
||||
if(!This->dynamic_data || This->dynamic_data->prop_cnt <= idx)
|
||||
return DISP_E_UNKNOWNNAME;
|
||||
|
||||
var = &This->dynamic_data->props[idx].var;
|
||||
|
||||
switch(wFlags) {
|
||||
case INVOKE_PROPERTYGET:
|
||||
return VariantCopy(pvarRes, var);
|
||||
case INVOKE_PROPERTYPUT:
|
||||
VariantClear(var);
|
||||
return VariantCopy(var, pdp->rgvarg);
|
||||
default:
|
||||
FIXME("unhandled wFlags %x\n", wFlags);
|
||||
return E_NOTIMPL;
|
||||
}
|
||||
}
|
||||
|
||||
data = get_dispex_data(This);
|
||||
if(!data)
|
||||
return E_FAIL;
|
||||
|
||||
min = 0;
|
||||
max = data->func_cnt-1;
|
||||
|
||||
while(min <= max) {
|
||||
n = (min+max)/2;
|
||||
|
||||
if(data->funcs[n].id == id)
|
||||
break;
|
||||
|
||||
if(data->funcs[n].id < id)
|
||||
min = n+1;
|
||||
else
|
||||
max = n-1;
|
||||
}
|
||||
|
||||
if(min > max) {
|
||||
WARN("invalid id %x\n", id);
|
||||
return DISP_E_UNKNOWNNAME;
|
||||
}
|
||||
|
||||
hres = get_typeinfo(data->funcs[n].tid, &ti);
|
||||
if(FAILED(hres)) {
|
||||
ERR("Could not get type info: %08x\n", hres);
|
||||
return hres;
|
||||
}
|
||||
|
||||
hres = IUnknown_QueryInterface(This->outer, tid_ids[data->funcs[n].tid], (void**)&unk);
|
||||
if(FAILED(hres)) {
|
||||
ERR("Could not get iface: %08x\n", hres);
|
||||
return E_FAIL;
|
||||
}
|
||||
|
||||
hres = ITypeInfo_Invoke(ti, unk, id, wFlags, pdp, pvarRes, pei, &argerr);
|
||||
|
||||
ITypeInfo_Release(ti);
|
||||
IUnknown_Release(unk);
|
||||
return hres;
|
||||
}
|
||||
|
||||
static HRESULT WINAPI DispatchEx_DeleteMemberByName(IDispatchEx *iface, BSTR bstrName, DWORD grfdex)
|
||||
{
|
||||
DispatchEx *This = impl_from_IDispatchEx(iface);
|
||||
FIXME("(%p)->(%s %x)\n", This, debugstr_w(bstrName), grfdex);
|
||||
return S_OK;
|
||||
}
|
||||
|
||||
static HRESULT WINAPI DispatchEx_DeleteMemberByDispID(IDispatchEx *iface, DISPID id)
|
||||
{
|
||||
DispatchEx *This = impl_from_IDispatchEx(iface);
|
||||
FIXME("(%p)->(%x)\n", This, id);
|
||||
return E_NOTIMPL;
|
||||
}
|
||||
|
||||
static HRESULT WINAPI DispatchEx_GetMemberProperties(IDispatchEx *iface, DISPID id, DWORD grfdexFetch, DWORD *pgrfdex)
|
||||
{
|
||||
DispatchEx *This = impl_from_IDispatchEx(iface);
|
||||
FIXME("(%p)->(%x %x %p)\n", This, id, grfdexFetch, pgrfdex);
|
||||
return E_NOTIMPL;
|
||||
}
|
||||
|
||||
static HRESULT WINAPI DispatchEx_GetMemberName(IDispatchEx *iface, DISPID id, BSTR *pbstrName)
|
||||
{
|
||||
DispatchEx *This = impl_from_IDispatchEx(iface);
|
||||
FIXME("(%p)->(%x %p)\n", This, id, pbstrName);
|
||||
return E_NOTIMPL;
|
||||
}
|
||||
|
||||
static HRESULT WINAPI DispatchEx_GetNextDispID(IDispatchEx *iface, DWORD grfdex, DISPID id, DISPID *pid)
|
||||
{
|
||||
DispatchEx *This = impl_from_IDispatchEx(iface);
|
||||
FIXME("(%p)->(%x %x %p)\n", This, grfdex, id, pid);
|
||||
return E_NOTIMPL;
|
||||
}
|
||||
|
||||
static HRESULT WINAPI DispatchEx_GetNameSpaceParent(IDispatchEx *iface, IUnknown **ppunk)
|
||||
{
|
||||
DispatchEx *This = impl_from_IDispatchEx(iface);
|
||||
FIXME("(%p)->(%p)\n", This, ppunk);
|
||||
return E_NOTIMPL;
|
||||
}
|
||||
|
||||
static IDispatchExVtbl DispatchExVtbl = {
|
||||
DispatchEx_QueryInterface,
|
||||
DispatchEx_AddRef,
|
||||
DispatchEx_Release,
|
||||
DispatchEx_GetTypeInfoCount,
|
||||
DispatchEx_GetTypeInfo,
|
||||
DispatchEx_GetIDsOfNames,
|
||||
DispatchEx_Invoke,
|
||||
DispatchEx_GetDispID,
|
||||
DispatchEx_InvokeEx,
|
||||
DispatchEx_DeleteMemberByName,
|
||||
DispatchEx_DeleteMemberByDispID,
|
||||
DispatchEx_GetMemberProperties,
|
||||
DispatchEx_GetMemberName,
|
||||
DispatchEx_GetNextDispID,
|
||||
DispatchEx_GetNameSpaceParent
|
||||
};
|
||||
|
||||
BOOL dispex_query_interface(DispatchEx *This, REFIID riid, void **ppv)
|
||||
{
|
||||
static const IID IID_UndocumentedScriptIface =
|
||||
{0x719c3050,0xf9d3,0x11cf,{0xa4,0x93,0x00,0x40,0x05,0x23,0xa8,0xa0}};
|
||||
|
||||
if(IsEqualGUID(&IID_IDispatch, riid)) {
|
||||
TRACE("(%p)->(IID_IDispatch %p)\n", This, ppv);
|
||||
*ppv = DISPATCHEX(This);
|
||||
}else if(IsEqualGUID(&IID_IDispatchEx, riid)) {
|
||||
TRACE("(%p)->(IID_IDispatchEx %p)\n", This, ppv);
|
||||
*ppv = DISPATCHEX(This);
|
||||
}else if(IsEqualGUID(&IID_UndocumentedScriptIface, riid)) {
|
||||
TRACE("(%p)->(IID_UndocumentedScriptIface %p) returning NULL\n", This, ppv);
|
||||
*ppv = NULL;
|
||||
}else {
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
if(*ppv)
|
||||
IUnknown_AddRef((IUnknown*)*ppv);
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
void init_dispex(DispatchEx *dispex, IUnknown *outer, dispex_static_data_t *data)
|
||||
{
|
||||
dispex->lpIDispatchExVtbl = &DispatchExVtbl;
|
||||
dispex->outer = outer;
|
||||
dispex->data = data;
|
||||
}
|
||||
|
|
@ -41,91 +41,6 @@
|
|||
|
||||
WINE_DEFAULT_DEBUG_CHANNEL(msxml);
|
||||
|
||||
static ITypeLib *typelib;
|
||||
static ITypeInfo *typeinfos[LAST_tid];
|
||||
|
||||
static REFIID tid_ids[] = {
|
||||
&IID_IXMLDOMAttribute,
|
||||
&IID_IXMLDOMCDATASection,
|
||||
&IID_IXMLDOMComment,
|
||||
&IID_IXMLDOMDocument2,
|
||||
&IID_IXMLDOMDocumentFragment,
|
||||
&IID_IXMLDOMElement,
|
||||
&IID_IXMLDOMEntityReference,
|
||||
&IID_IXMLDOMImplementation,
|
||||
&IID_IXMLDOMNamedNodeMap,
|
||||
&IID_IXMLDOMNode,
|
||||
&IID_IXMLDOMNodeList,
|
||||
&IID_IXMLDOMParseError,
|
||||
&IID_IXMLDOMProcessingInstruction,
|
||||
&IID_IXMLDOMSchemaCollection,
|
||||
&IID_IXMLDOMText,
|
||||
&IID_IXMLElement,
|
||||
&IID_IXMLDOMDocument,
|
||||
&IID_IVBSAXAttributes,
|
||||
&IID_IVBSAXContentHandler,
|
||||
&IID_IVBSAXDeclHandler,
|
||||
&IID_IVBSAXDTDHandler,
|
||||
&IID_IVBSAXEntityResolver,
|
||||
&IID_IVBSAXErrorHandler,
|
||||
&IID_IVBSAXLexicalHandler,
|
||||
&IID_IVBSAXLocator,
|
||||
&IID_IVBSAXXMLFilter,
|
||||
&IID_IVBSAXXMLReader,
|
||||
&IID_IMXAttributes,
|
||||
&IID_IMXReaderControl,
|
||||
&IID_IMXWriter,
|
||||
};
|
||||
|
||||
HRESULT get_typeinfo(enum tid_t tid, ITypeInfo **typeinfo)
|
||||
{
|
||||
HRESULT hres;
|
||||
|
||||
if(!typelib) {
|
||||
ITypeLib *tl;
|
||||
|
||||
hres = LoadRegTypeLib(&LIBID_MSXML2, 3, 0, LOCALE_SYSTEM_DEFAULT, &tl);
|
||||
if(FAILED(hres)) {
|
||||
ERR("LoadRegTypeLib failed: %08x\n", hres);
|
||||
return hres;
|
||||
}
|
||||
|
||||
if(InterlockedCompareExchangePointer((void**)&typelib, tl, NULL))
|
||||
ITypeLib_Release(tl);
|
||||
}
|
||||
|
||||
if(!typeinfos[tid]) {
|
||||
ITypeInfo *typeinfo;
|
||||
|
||||
hres = ITypeLib_GetTypeInfoOfGuid(typelib, tid_ids[tid], &typeinfo);
|
||||
if(FAILED(hres)) {
|
||||
ERR("GetTypeInfoOfGuid failed: %08x\n", hres);
|
||||
return hres;
|
||||
}
|
||||
|
||||
if(InterlockedCompareExchangePointer((void**)(typeinfos+tid), typeinfo, NULL))
|
||||
ITypeInfo_Release(typeinfo);
|
||||
}
|
||||
|
||||
*typeinfo = typeinfos[tid];
|
||||
|
||||
ITypeInfo_AddRef(typeinfos[tid]);
|
||||
return S_OK;
|
||||
}
|
||||
|
||||
static void process_detach(void)
|
||||
{
|
||||
if(typelib) {
|
||||
unsigned i;
|
||||
|
||||
for(i=0; i < sizeof(typeinfos)/sizeof(*typeinfos); i++)
|
||||
if(typeinfos[i])
|
||||
ITypeInfo_Release(typeinfos[i]);
|
||||
|
||||
ITypeLib_Release(typelib);
|
||||
}
|
||||
}
|
||||
|
||||
HRESULT WINAPI DllCanUnloadNow(void)
|
||||
{
|
||||
FIXME("\n");
|
||||
|
|
@ -160,7 +75,7 @@ BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpv)
|
|||
#ifdef HAVE_LIBXML2
|
||||
xmlCleanupParser();
|
||||
#endif
|
||||
process_detach();
|
||||
release_typelib();
|
||||
break;
|
||||
}
|
||||
return TRUE;
|
||||
|
|
|
|||
|
|
@ -21,6 +21,10 @@
|
|||
#ifndef __MSXML_PRIVATE__
|
||||
#define __MSXML_PRIVATE__
|
||||
|
||||
#include "dispex.h"
|
||||
|
||||
#include "wine/unicode.h"
|
||||
|
||||
#ifndef __WINE_CONFIG_H
|
||||
# error You must include config.h to use this header
|
||||
#endif
|
||||
|
|
@ -99,7 +103,7 @@ HRESULT bind_url(LPCWSTR, HRESULT (*onDataAvailable)(void*,char*,DWORD), void*,
|
|||
void detach_bsc(bsc_t*);
|
||||
|
||||
/* typelibs */
|
||||
enum tid_t {
|
||||
typedef enum tid_t {
|
||||
IXMLDOMAttribute_tid,
|
||||
IXMLDOMCDATASection_tid,
|
||||
IXMLDOMComment_tid,
|
||||
|
|
@ -131,8 +135,76 @@ enum tid_t {
|
|||
IMXReaderControl_tid,
|
||||
IMXWriter_tid,
|
||||
LAST_tid
|
||||
};
|
||||
} tid_t;
|
||||
|
||||
extern HRESULT get_typeinfo(enum tid_t tid, ITypeInfo **typeinfo);
|
||||
extern HRESULT get_typeinfo(tid_t tid, ITypeInfo **typeinfo);
|
||||
extern void release_typelib(void);
|
||||
|
||||
typedef struct dispex_data_t dispex_data_t;
|
||||
typedef struct dispex_dynamic_data_t dispex_dynamic_data_t;
|
||||
|
||||
#define MSXML_DISPID_CUSTOM_MIN 0x60000000
|
||||
#define MSXML_DISPID_CUSTOM_MAX 0x6fffffff
|
||||
|
||||
typedef struct {
|
||||
HRESULT (*get_dispid)(IUnknown*,BSTR,DWORD,DISPID*);
|
||||
HRESULT (*invoke)(IUnknown*,DISPID,LCID,WORD,DISPPARAMS*,VARIANT*,EXCEPINFO*);
|
||||
} dispex_static_data_vtbl_t;
|
||||
|
||||
typedef struct {
|
||||
const dispex_static_data_vtbl_t *vtbl;
|
||||
const tid_t disp_tid;
|
||||
dispex_data_t *data;
|
||||
const tid_t* const iface_tids;
|
||||
} dispex_static_data_t;
|
||||
|
||||
typedef struct {
|
||||
const IDispatchExVtbl *lpIDispatchExVtbl;
|
||||
|
||||
IUnknown *outer;
|
||||
|
||||
dispex_static_data_t *data;
|
||||
dispex_dynamic_data_t *dynamic_data;
|
||||
} DispatchEx;
|
||||
|
||||
void init_dispex(DispatchEx*,IUnknown*,dispex_static_data_t*);
|
||||
BOOL dispex_query_interface(DispatchEx*,REFIID,void**);
|
||||
|
||||
/* memory allocation functions */
|
||||
|
||||
static inline void *heap_alloc(size_t len)
|
||||
{
|
||||
return HeapAlloc(GetProcessHeap(), 0, len);
|
||||
}
|
||||
|
||||
static inline void *heap_alloc_zero(size_t len)
|
||||
{
|
||||
return HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, len);
|
||||
}
|
||||
|
||||
static inline void *heap_realloc(void *mem, size_t len)
|
||||
{
|
||||
return HeapReAlloc(GetProcessHeap(), 0, mem, len);
|
||||
}
|
||||
|
||||
static inline BOOL heap_free(void *mem)
|
||||
{
|
||||
return HeapFree(GetProcessHeap(), 0, mem);
|
||||
}
|
||||
|
||||
static inline LPWSTR heap_strdupW(LPCWSTR str)
|
||||
{
|
||||
LPWSTR ret = NULL;
|
||||
|
||||
if(str) {
|
||||
DWORD size;
|
||||
|
||||
size = (strlenW(str)+1)*sizeof(WCHAR);
|
||||
ret = heap_alloc(size);
|
||||
memcpy(ret, str, size);
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
#endif /* __MSXML_PRIVATE__ */
|
||||
|
|
|
|||
|
|
@ -52,6 +52,7 @@ WINE_DEFAULT_DEBUG_CHANNEL(msxml);
|
|||
|
||||
typedef struct _queryresult
|
||||
{
|
||||
DispatchEx dispex;
|
||||
const struct IXMLDOMNodeListVtbl *lpVtbl;
|
||||
LONG ref;
|
||||
xmlNodePtr node;
|
||||
|
|
@ -64,23 +65,27 @@ static inline queryresult *impl_from_IXMLDOMNodeList( IXMLDOMNodeList *iface )
|
|||
return (queryresult *)((char*)iface - FIELD_OFFSET(queryresult, lpVtbl));
|
||||
}
|
||||
|
||||
|
||||
static HRESULT WINAPI queryresult_QueryInterface(
|
||||
IXMLDOMNodeList *iface,
|
||||
REFIID riid,
|
||||
void** ppvObject )
|
||||
{
|
||||
queryresult *This = impl_from_IXMLDOMNodeList( iface );
|
||||
|
||||
TRACE("%p %s %p\n", iface, debugstr_guid(riid), ppvObject);
|
||||
|
||||
if(!ppvObject)
|
||||
return E_INVALIDARG;
|
||||
|
||||
if ( IsEqualGUID( riid, &IID_IUnknown ) ||
|
||||
IsEqualGUID( riid, &IID_IDispatch ) ||
|
||||
IsEqualGUID( riid, &IID_IXMLDOMNodeList ) )
|
||||
{
|
||||
*ppvObject = iface;
|
||||
}
|
||||
else if(dispex_query_interface(&This->dispex, riid, ppvObject))
|
||||
{
|
||||
return *ppvObject ? S_OK : E_NOINTERFACE;
|
||||
}
|
||||
else
|
||||
{
|
||||
FIXME("interface %s not implemented\n", debugstr_guid(riid));
|
||||
|
|
@ -111,7 +116,7 @@ static ULONG WINAPI queryresult_Release(
|
|||
{
|
||||
xmlXPathFreeObject(This->result);
|
||||
xmldoc_release(This->node->doc);
|
||||
CoTaskMemFree(This);
|
||||
heap_free(This);
|
||||
}
|
||||
|
||||
return ref;
|
||||
|
|
@ -297,9 +302,20 @@ static const struct IXMLDOMNodeListVtbl queryresult_vtbl =
|
|||
queryresult__newEnum,
|
||||
};
|
||||
|
||||
static const tid_t queryresult_iface_tids[] = {
|
||||
IXMLDOMNodeList_tid,
|
||||
0
|
||||
};
|
||||
static dispex_static_data_t queryresult_dispex = {
|
||||
NULL,
|
||||
IXMLDOMNodeList_tid,
|
||||
NULL,
|
||||
queryresult_iface_tids
|
||||
};
|
||||
|
||||
HRESULT queryresult_create(xmlNodePtr node, LPWSTR szQuery, IXMLDOMNodeList **out)
|
||||
{
|
||||
queryresult *This = CoTaskMemAlloc(sizeof(queryresult));
|
||||
queryresult *This = heap_alloc_zero(sizeof(queryresult));
|
||||
xmlXPathContextPtr ctxt = xmlXPathNewContext(node->doc);
|
||||
xmlChar *str = xmlChar_from_wchar(szQuery);
|
||||
HRESULT hr;
|
||||
|
|
@ -328,7 +344,9 @@ HRESULT queryresult_create(xmlNodePtr node, LPWSTR szQuery, IXMLDOMNodeList **ou
|
|||
goto cleanup;
|
||||
}
|
||||
|
||||
*out = (IXMLDOMNodeList *)This;
|
||||
init_dispex(&This->dispex, (IUnknown*)&This->lpVtbl, &queryresult_dispex);
|
||||
|
||||
*out = (IXMLDOMNodeList *) &This->lpVtbl;
|
||||
hr = S_OK;
|
||||
TRACE("found %d matches\n", xmlXPathNodeSetGetLength(This->result->nodesetval));
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue