's' for static, 'm' for member is not a Hungarian notation. It's just an established prefix patterns. Some style guides use '_' as a suffix for class member var

's' for static, 'm' for member is not a Hungarian notation. It's just an established prefix patterns. Some style guides use '_' as a suffix for class member variables, and g_ prefix for globals. It's just a consistency. Hungarian notation is a nightmarish replacement of the intellisense such as lpszFoo.