ComHelp.cpp

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#include "StdAfx.h"

#include "Comdef.h"

extern const wchar_t* g_COCLASS_PROGIDW;

void SetErrorInfo(HRESULT hr, const wchar_t* err)
{
        ICreateErrorInfoPtr errCreate;
        if (SUCCEEDED(CreateErrorInfo(&errCreate))
                && SUCCEEDED(errCreate->SetDescription(const_cast<wchar_t*>(err)))
                && SUCCEEDED(errCreate->SetSource(const_cast<wchar_t*>(g_COCLASS_PROGIDW)))
                )
        {
                IErrorInfoPtr errorInfo = errCreate;
                SetErrorInfo(0, errorInfo);
        }
}

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