You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
120 lines
3.0 KiB
120 lines
3.0 KiB
//+---------------------------------------------------------------------
|
|
//
|
|
// File: misc.cxx
|
|
//
|
|
// Contents: Useful OLE helper and debugging functions
|
|
//
|
|
//----------------------------------------------------------------------
|
|
|
|
#include "procs.hxx"
|
|
|
|
//+------------------------------------------------------------------------
|
|
//
|
|
// Function: GetLastWin32Error
|
|
//
|
|
// Synopsis: Returns the last Win32 error, converted to an HRESULT.
|
|
//
|
|
// Returns: HRESULT
|
|
//
|
|
//-------------------------------------------------------------------------
|
|
|
|
HRESULT
|
|
GetLastWin32Error( )
|
|
{
|
|
return HRESULT_FROM_WIN32(GetLastError());
|
|
}
|
|
|
|
|
|
|
|
#if DBG == 1
|
|
|
|
//+---------------------------------------------------------------
|
|
//
|
|
// Function: TraceIID
|
|
//
|
|
// Synopsis: Outputs the name of the interface to the debugging device
|
|
//
|
|
// Arguments: [riid] -- the interface
|
|
//
|
|
// Notes: This function disappears in retail builds.
|
|
//
|
|
//----------------------------------------------------------------
|
|
|
|
STDAPI_(void)
|
|
PrintIID(DWORD dwFlags, REFIID riid)
|
|
{
|
|
LPWSTR lpstr = NULL;
|
|
|
|
#define CASE_IID(iid) \
|
|
if (IsEqualIID(IID_##iid, riid)) lpstr = (LPWSTR)L#iid;
|
|
|
|
CASE_IID(IUnknown)
|
|
CASE_IID(IOleLink)
|
|
CASE_IID(IOleCache)
|
|
CASE_IID(IOleManager)
|
|
CASE_IID(IOlePresObj)
|
|
CASE_IID(IDebug)
|
|
CASE_IID(IDebugStream)
|
|
CASE_IID(IAdviseSink2)
|
|
CASE_IID(IDataObject)
|
|
CASE_IID(IViewObject)
|
|
CASE_IID(IOleObject)
|
|
CASE_IID(IOleInPlaceObject)
|
|
CASE_IID(IParseDisplayName)
|
|
CASE_IID(IOleContainer)
|
|
CASE_IID(IOleItemContainer)
|
|
CASE_IID(IOleClientSite)
|
|
CASE_IID(IOleInPlaceSite)
|
|
CASE_IID(IPersist)
|
|
CASE_IID(IPersistStorage)
|
|
CASE_IID(IPersistFile)
|
|
CASE_IID(IPersistStream)
|
|
CASE_IID(IOleClientSite)
|
|
CASE_IID(IOleInPlaceSite)
|
|
CASE_IID(IAdviseSink)
|
|
CASE_IID(IDataAdviseHolder)
|
|
CASE_IID(IOleAdviseHolder)
|
|
CASE_IID(IClassFactory)
|
|
CASE_IID(IOleWindow)
|
|
CASE_IID(IOleInPlaceActiveObject)
|
|
CASE_IID(IOleInPlaceUIWindow)
|
|
CASE_IID(IOleInPlaceFrame)
|
|
CASE_IID(IDropSource)
|
|
CASE_IID(IDropTarget)
|
|
CASE_IID(IBindCtx)
|
|
CASE_IID(IEnumUnknown)
|
|
CASE_IID(IEnumString)
|
|
CASE_IID(IEnumFORMATETC)
|
|
CASE_IID(IEnumSTATDATA)
|
|
CASE_IID(IEnumOLEVERB)
|
|
CASE_IID(IEnumMoniker)
|
|
CASE_IID(IEnumGeneric)
|
|
CASE_IID(IEnumHolder)
|
|
CASE_IID(IEnumCallback)
|
|
CASE_IID(ILockBytes)
|
|
CASE_IID(IStorage)
|
|
CASE_IID(IStream)
|
|
CASE_IID(IDispatch)
|
|
CASE_IID(IMarshal)
|
|
//CASE_IID(IEnumVARIANT)
|
|
//CASE_IID(ITypeInfo)
|
|
//CASE_IID(ITypeLib)
|
|
//CASE_IID(ITypeComp)
|
|
//CASE_IID(ICreateTypeInfo)
|
|
//CASE_IID(ICreateTypeLib)
|
|
|
|
#undef CASE_IID
|
|
|
|
if (lpstr == NULL)
|
|
{
|
|
WCHAR chBuf[256];
|
|
StringFromGUID2(riid, chBuf, 256);
|
|
|
|
ADsDebugOut((dwFlags | DEB_NOCOMPNAME,
|
|
"UNKNOWN ITF %ws", chBuf));
|
|
}
|
|
else
|
|
ADsDebugOut((dwFlags | DEB_NOCOMPNAME, "%ws", lpstr));
|
|
}
|
|
|
|
#endif // DBG == 1
|