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msxml3: Support functions for typelib.

This commit is contained in:
Alistair Leslie-Hughes 2008-02-14 20:55:33 +11:00 committed by Alexandre Julliard
parent 1f0ac3743c
commit 4a58bf5cff
2 changed files with 97 additions and 0 deletions
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75
dlls/msxml3/main.c
View File

@ -21,11 +21,14 @@
#include "config.h"
#define COBJMACROS
#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "winuser.h"
#include "ole2.h"
#include "msxml.h"
#include "msxml2.h"
#include "wine/debug.h"
@ -34,6 +37,77 @@
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_IXMLDOMNamedNodeMap,
&IID_IXMLDOMNodeList,
&IID_IXMLDOMParseError,
&IID_IXMLDOMProcessingInstruction,
&IID_IXMLDOMSchemaCollection,
&IID_IXMLDOMText,
&IID_IXMLElement,
&IID_IXMLDOMDocument
};
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");
@ -53,6 +127,7 @@ BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpv)
case DLL_PROCESS_DETACH:
#ifdef HAVE_LIBXML2
xmlCleanupParser();
process_detach();
#endif
break;
}

22
dlls/msxml3/msxml_private.h
View File

@ -90,4 +90,26 @@ extern HRESULT DOMDocument_create( IUnknown *pUnkOuter, LPVOID *ppObj );
extern HRESULT SchemaCache_create( IUnknown *pUnkOuter, LPVOID *ppObj );
extern HRESULT XMLDocument_create( IUnknown *pUnkOuter, LPVOID *ppObj );
/* typelibs */
enum tid_t {
IXMLDOMAttribute_tid,
IXMLDOMCDATASection_tid,
IXMLDOMComment_tid,
IXMLDOMDocument2_tid,
IXMLDOMDocumentFragment_tid,
IXMLDOMElement_tid,
IXMLDOMEntityReference_tid,
IXMLDOMNamedNodeMap_tid,
IXMLDOMNodeList_tid,
IXMLDOMParseError_tid,
IXMLDOMProcessingInstruction_tid,
IXMLDOMSchemaCollection_tid,
IXMLDOMText_tid,
IXMLElement_tid,
IXMLDocument_tid,
LAST_tid
};
extern HRESULT get_typeinfo(enum tid_t tid, ITypeInfo **typeinfo);
#endif /* __MSXML_PRIVATE__ */