+---------------------------------+
|     SYS(2001, <expC> [, 1])     |
+---------------------------------+

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Returns status of the various SET ON | OFF and SET TO commands.
Return value - Character
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This function returns the current status of the various SET ON | OFF and
SET TO commands.   This function is identical to SET().  See the SET
commands for more information on their specific options.

Some SET commands have two settings (SET PRINTER ON | OFF, SET PRINTER
TO <filename>).  Using SYS(2001) without the 1 option returns the ON |
OFF switch setting.  SYS(2001) with the 1 option returns the other
available setting.

+---------------------------------+
|            Examples             |
+---------------------------------+
? SYS(2001, 'PRINTER')

? SYS(2001, 'PRINTER', 1)

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See Also:  SET(), SYS()

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