Re: mouse-autoselect-window and dragging mode line

[Luc Teirlinck]

Robert Marshall wrote:

   It would also be nice if the documentation said where this variable is
   defined (or is it a builtin?),

It is defined in xdisp.c using DEFVAR_BOOL:

  DEFVAR_BOOL ("mouse-autoselect-window", &mouse_autoselect_window,
    doc: /* *Non-nil means autoselect window with mouse pointer.  */);
  mouse_autoselect_window = 0;

I usually find those by grepping the src directory.

Sincerely,

Luc.