     }
   }
 
-  public var errorMessage: String {
+  var errorMessage: String {
     if let s = String.fromCString(SDL_GetError()) {
       return s
     } else {

    while !done {
      while SDL_PollEvent(&ev) != 0 {
        invalidated = true
        if ev.type == SDL.TEXTINPUT {
          p("text input \(ev.text)")
        } else if ev.type == SDL.QUIT {
          done = true

  public let TEXTINPUT: UInt32    = 771

  public let WINDOWEVENT_CLOSE: UInt8 = 214
  public let WINDOWEVENT_FOCUS_GAINED: UInt8 = 12
  public let WINDOWEVENT_FOCUS_LOST: UInt8 = 13

  public let WINDOW_RESIZABLE: UInt32 = 32

