I am trying to load a XML document from an IStream.
The code belows works fine on WIN32 but fails on Windows Mobile.
File is OK, returned stream is OK (I can read from it) but the load() on the 
last line always fail.
Reported error is "invalid character" but IXMLDOMParseError doesn't give me 
any valid line/pos/filepos
Furthermore, I tried to create a document manually (creating and adding 
nodes) then save it to an IStream, then rewind the stream and pass it to 
load() it also fails (same error).

Here is the code:

  CoInitializeEx(0,COINIT_MULTITHREADED);
  HRESULT rv;

  HANDLE hFile = 
CreateFile(XML_FILE,GENERIC_READ,FILE_SHARE_READ,NULL,OPEN_EXISTING,0,0);
  DWORD dwSize = GetFileSize(hFile,NULL);
  HGLOBAL hGlobal = GlobalAlloc(GMEM_FIXED,dwSize);
  ReadFile(hFile,hGlobal,dwSize,&dwSize,NULL);

  IStream* pStream;
  CreateStreamOnHGlobal(hGlobal,TRUE,&pStream);

  IXMLDOMDocument* pDocument;
  rv = 
CoCreateInstance(CLSID_DOMDocument,NULL,CLSCTX_INPROC,IID_IXMLDOMDocument,(void**) 
&pDocument);
  pDocument->put_async(VARIANT_FALSE);

  VARIANT var = { 0 };
  var.vt = VT_UNKNOWN;
  var.punkVal = pStream;

  VARIANT_BOOL err;
  rv = pDocument->load(var,&err);