static string FilenameFromSpan(CppSourceSpan cppSpan)
{
var span = cppSpan.ToString();
span = span.Substring(0, span.IndexOf("("));
return(Path.GetFileName(span));
}
public static string FilePath(this CppSourceSpan cppSpan)
{
var span = cppSpan.ToString();
return(span.Substring(0, span.IndexOf("(")));
}