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Text File  |  1997-08-10  |  211 b   |  14 lines
  1. # NOTE: Derived from blib\lib\Tk.pm.  Changes made here will be lost.
  2. package Tk;
  3.  
  4. sub updateWidgets
  5. {
  6.  my ($w) = @_;
  7.  while ($w->DoOneEvent(DONT_WAIT|IDLE_EVENTS|WINDOW_EVENTS))
  8.   {
  9.   }
  10.  $w;
  11. }
  12.  
  13. 1;
  14.