253 lines
7.2 KiB
C
253 lines
7.2 KiB
C
/*
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* MSXML Class Factory
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*
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* Copyright 2005 Mike McCormack
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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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#ifndef __MSXML_PRIVATE__
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#define __MSXML_PRIVATE__
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#include "dispex.h"
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#include "wine/unicode.h"
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#ifndef __WINE_CONFIG_H
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# error You must include config.h to use this header
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#endif
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/* typelibs */
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typedef enum tid_t {
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IXMLDOMAttribute_tid,
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IXMLDOMCDATASection_tid,
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IXMLDOMComment_tid,
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IXMLDOMDocument_tid,
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IXMLDOMDocument2_tid,
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IXMLDOMDocumentFragment_tid,
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IXMLDOMElement_tid,
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IXMLDOMEntityReference_tid,
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IXMLDOMImplementation_tid,
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IXMLDOMNamedNodeMap_tid,
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IXMLDOMNode_tid,
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IXMLDOMNodeList_tid,
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IXMLDOMParseError_tid,
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IXMLDOMProcessingInstruction_tid,
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IXMLDOMSchemaCollection_tid,
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IXMLDOMSelection_tid,
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IXMLDOMText_tid,
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IXMLElement_tid,
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IXMLDocument_tid,
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IXMLHTTPRequest_tid,
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IVBSAXAttributes_tid,
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IVBSAXContentHandler_tid,
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IVBSAXDeclHandler_tid,
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IVBSAXDTDHandler_tid,
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IVBSAXEntityResolver_tid,
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IVBSAXErrorHandler_tid,
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IVBSAXLexicalHandler_tid,
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IVBSAXLocator_tid,
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IVBSAXXMLFilter_tid,
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IVBSAXXMLReader_tid,
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IMXAttributes_tid,
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IMXReaderControl_tid,
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IMXWriter_tid,
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LAST_tid
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} tid_t;
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extern HRESULT get_typeinfo(tid_t tid, ITypeInfo **typeinfo);
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extern void release_typelib(void);
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typedef struct dispex_data_t dispex_data_t;
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typedef struct dispex_dynamic_data_t dispex_dynamic_data_t;
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#define MSXML_DISPID_CUSTOM_MIN 0x60000000
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#define MSXML_DISPID_CUSTOM_MAX 0x6fffffff
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typedef struct {
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HRESULT (*get_dispid)(IUnknown*,BSTR,DWORD,DISPID*);
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HRESULT (*invoke)(IUnknown*,DISPID,LCID,WORD,DISPPARAMS*,VARIANT*,EXCEPINFO*);
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} dispex_static_data_vtbl_t;
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typedef struct {
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const dispex_static_data_vtbl_t *vtbl;
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const tid_t disp_tid;
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dispex_data_t *data;
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const tid_t* const iface_tids;
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} dispex_static_data_t;
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typedef struct {
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const IDispatchExVtbl *lpIDispatchExVtbl;
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IUnknown *outer;
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dispex_static_data_t *data;
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dispex_dynamic_data_t *dynamic_data;
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} DispatchEx;
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void init_dispex(DispatchEx*,IUnknown*,dispex_static_data_t*);
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BOOL dispex_query_interface(DispatchEx*,REFIID,void**);
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#ifdef HAVE_LIBXML2
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#ifdef HAVE_LIBXML_PARSER_H
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#include <libxml/parser.h>
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#endif
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/* constructors */
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extern IUnknown *create_domdoc( xmlNodePtr document );
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extern IUnknown *create_xmldoc( void );
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extern IXMLDOMNode *create_node( xmlNodePtr node );
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extern IUnknown *create_element( xmlNodePtr element );
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extern IUnknown *create_attribute( xmlNodePtr attribute );
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extern IUnknown *create_text( xmlNodePtr text );
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extern IUnknown *create_pi( xmlNodePtr pi );
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extern IUnknown *create_comment( xmlNodePtr comment );
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extern IUnknown *create_cdata( xmlNodePtr text );
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extern IXMLDOMNodeList *create_children_nodelist( xmlNodePtr );
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extern IXMLDOMNamedNodeMap *create_nodemap( IXMLDOMNode *node );
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extern IUnknown *create_doc_Implementation(void);
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extern IUnknown *create_doc_fragment( xmlNodePtr fragment );
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extern IUnknown *create_doc_entity_ref( xmlNodePtr entity );
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extern HRESULT queryresult_create( xmlNodePtr, LPWSTR, IXMLDOMNodeList ** );
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/* data accessors */
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xmlNodePtr xmlNodePtr_from_domnode( IXMLDOMNode *iface, xmlElementType type );
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/* helpers */
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extern xmlChar *xmlChar_from_wchar( LPWSTR str );
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extern LONG xmldoc_add_ref( xmlDocPtr doc );
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extern LONG xmldoc_release( xmlDocPtr doc );
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extern HRESULT xmldoc_add_orphan( xmlDocPtr doc, xmlNodePtr node );
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extern HRESULT xmldoc_remove_orphan( xmlDocPtr doc, xmlNodePtr node );
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extern HRESULT XMLElement_create( IUnknown *pUnkOuter, xmlNodePtr node, LPVOID *ppObj );
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extern xmlDocPtr parse_xml(char *ptr, int len);
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/* IXMLDOMNode Internal Structure */
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typedef struct _xmlnode
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{
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DispatchEx dispex;
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const struct IXMLDOMNodeVtbl *lpVtbl;
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IUnknown *pUnkOuter;
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LONG ref;
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xmlNodePtr node;
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} xmlnode;
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static inline xmlnode *impl_from_IXMLDOMNode( IXMLDOMNode *iface )
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{
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return (xmlnode *)((char*)iface - FIELD_OFFSET(xmlnode, lpVtbl));
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}
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static inline IXMLDOMNode *IXMLDOMNode_from_impl(xmlnode *This)
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{
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return (IXMLDOMNode*)&This->lpVtbl;
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}
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extern void init_xmlnode(xmlnode*,xmlNodePtr,IUnknown*,dispex_static_data_t*);
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extern void destroy_xmlnode(xmlnode*);
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extern HRESULT DOMDocument_create_from_xmldoc(xmlDocPtr xmldoc, IXMLDOMDocument2 **document);
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static inline BSTR bstr_from_xmlChar(const xmlChar *str)
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{
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BSTR ret = NULL;
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if(str) {
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DWORD len = MultiByteToWideChar(CP_UTF8, 0, (LPCSTR)str, -1, NULL, 0);
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ret = SysAllocStringLen(NULL, len-1);
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if(ret)
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MultiByteToWideChar( CP_UTF8, 0, (LPCSTR)str, -1, ret, len);
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}
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return ret;
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}
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#endif
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void* libxslt_handle;
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#ifdef SONAME_LIBXSLT
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# ifdef HAVE_LIBXSLT_PATTERN_H
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# include <libxslt/pattern.h>
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# endif
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# ifdef HAVE_LIBXSLT_TRANSFORM_H
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# include <libxslt/transform.h>
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# endif
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# include <libxslt/xsltutils.h>
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# include <libxslt/xsltInternals.h>
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# define MAKE_FUNCPTR(f) extern typeof(f) * p##f
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MAKE_FUNCPTR(xsltApplyStylesheet);
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MAKE_FUNCPTR(xsltCleanupGlobals);
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MAKE_FUNCPTR(xsltFreeStylesheet);
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MAKE_FUNCPTR(xsltParseStylesheetDoc);
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# undef MAKE_FUNCPTR
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#endif
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extern IXMLDOMParseError *create_parseError( LONG code, BSTR url, BSTR reason, BSTR srcText,
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LONG line, LONG linepos, LONG filepos );
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extern HRESULT DOMDocument_create( IUnknown *pUnkOuter, LPVOID *ppObj );
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extern HRESULT SchemaCache_create( IUnknown *pUnkOuter, LPVOID *ppObj );
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extern HRESULT XMLDocument_create( IUnknown *pUnkOuter, LPVOID *ppObj );
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extern HRESULT SAXXMLReader_create(IUnknown *pUnkOuter, LPVOID *ppObj );
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extern HRESULT XMLHTTPRequest_create(IUnknown *pUnkOuter, LPVOID *ppObj);
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typedef struct bsc_t bsc_t;
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HRESULT bind_url(LPCWSTR, HRESULT (*onDataAvailable)(void*,char*,DWORD), void*, bsc_t**);
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void detach_bsc(bsc_t*);
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/* memory allocation functions */
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static inline void *heap_alloc(size_t len)
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{
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return HeapAlloc(GetProcessHeap(), 0, len);
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}
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static inline void *heap_alloc_zero(size_t len)
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{
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return HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, len);
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}
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static inline void *heap_realloc(void *mem, size_t len)
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{
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return HeapReAlloc(GetProcessHeap(), 0, mem, len);
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}
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static inline BOOL heap_free(void *mem)
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{
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return HeapFree(GetProcessHeap(), 0, mem);
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}
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static inline LPWSTR heap_strdupW(LPCWSTR str)
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{
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LPWSTR ret = NULL;
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if(str) {
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DWORD size;
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size = (strlenW(str)+1)*sizeof(WCHAR);
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ret = heap_alloc(size);
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memcpy(ret, str, size);
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}
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return ret;
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}
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#endif /* __MSXML_PRIVATE__ */
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