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Text File  |  2003-04-15  |  153b  |  12 lines
  1. #
  2. # Example 19-3
  3. # A command alias for exit.
  4. #
  5.  
  6. interp create foo
  7. interp alias foo exit {} interp delete foo
  8. interp eval foo exit
  9. # Child foo is gone.
  10.  
  11.  
  12.