putStr "\BEL" and putStr "\ESC[2J" do not behave correctly

[Henk-Jan van Tuyl]

The following problems occurred in WinHugs (version: Sep 2006, on Windows  
XP):

Printing the BELL character does not result in a beep:
Hugs> putStr "\BEL"


Trying to clear the screen:
Hugs> putStr "\ESC[2J"
[2J

In Hugs (version: 20051031), the BELL character results in a beep, but the  
CLS escape code had the same effect as in WinHugs.

-- 
Met vriendelijke groet,
Henk-Jan van Tuyl


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