The SHOW commands allow the user to examine the current environment which
 PATCH is using for entry and display.

1  –  MODE

      Use SHOW MODE to report the modes that are currently set.

      This command is used primarily with the SET  MODE  and/or  CANCEL
      MODE  commands.  It indicates the condition of the current modes,
      enabling you to change one or more of them if necessary.

      When you issue the SHOW MODE command, the mode values are  always
      displayed in lowercase letters.

 Format:

      SHOW MODE