CommonMfc.cpp

Go to the documentation of this file.

#include "stdafx.h"
#include "CommonMfc.h"
#include <stdio.h>

// --------------------------- Error

void DisplayError(const TCHAR *msg, HRESULT hr)
{
        ASSERT( msg != NULL );

        CString a;
        a.Format(_T(" (0x%x)"), hr);
        a.Insert(0, msg);

        CString desc;
        GetErrorInfo(hr, PutOut(desc));

        if( !desc.IsEmpty() )
        {
                a += _T(": ");
                a += desc;
        }

        AfxMessageBox(a, MB_OK | MB_ICONSTOP);
}