home *** CD-ROM | disk | FTP | other *** search
- /*************************************************************************
- **
- ** This is a part of the Microsoft Source Code Samples.
- **
- ** Copyright (C) 1992-1997 Microsoft Corporation. All rights reserved.
- **
- ** This source code is only intended as a supplement to Microsoft Development
- ** Tools and/or WinHelp documentation. See these sources for detailed
- ** information regarding the Microsoft samples programs.
- **
- ** OLE Automation Lines Object.
- **
- ** errinfo.cpp
- **
- ** CSupportErrorInfo implementation
- **
- ** Written by Microsoft Product Support Services, Windows Developer Support
- **
- *************************************************************************/
-
- #include <windows.h>
- #include <windowsx.h>
- #ifdef WIN16
- #include <ole2.h>
- #include <compobj.h>
- #include <dispatch.h>
- #include <variant.h>
- #include <olenls.h>
- #endif
- #include "lines.h"
-
- CSupportErrorInfo::CSupportErrorInfo(IUnknown FAR* punkObject, REFIID riid)
- {
- m_punkObject = punkObject;
- m_iid = riid;
- }
-
- STDMETHODIMP
- CSupportErrorInfo::QueryInterface(REFIID iid, void FAR* FAR* ppv)
- {
- return m_punkObject->QueryInterface(iid, ppv);
- }
-
-
- STDMETHODIMP_(ULONG)
- CSupportErrorInfo::AddRef(void)
- {
- return m_punkObject->AddRef();
- }
-
- STDMETHODIMP_(ULONG)
- CSupportErrorInfo::Release(void)
- {
- return m_punkObject->Release();
- }
-
- STDMETHODIMP
- CSupportErrorInfo::InterfaceSupportsErrorInfo(REFIID riid)
- {
- return (riid == m_iid) ? NOERROR : S_FALSE;
- }
-