char * char *orig = "Hello, World!"; size_t origsize = strlen(orig) + 1; // wchar_t * const size_t newsize = 100; size_t convertedChars = 0; wchar_t wcstring[newsize]; mbstowcs_s(&convertedChars, wcstring, origsize, orig, _TRUNCATE); wcscat_s(wcstring, L" (wchar_t *)"); _bstr_t bstrt(orig); // _bstr_t bstr += " (_bstr_t)"; CComBSTR ccombstr(orig); // CComBSTR if(ccombstr.Append(L"(CComBSTR)") ==..