On Sun, Sep 01, 2002 at 08:13:10PM +0200, Lothar Schweikle-Droll wrote:
> Am 01 Sep 2002, schrieb Alexander Duscheleit:
> Ich h�tte aber gerne eine Tastenabfrage.
> "Return" --> n�chstes Scannen & Drucken
> "q"      --> schleife beenden.

quick & dirty:

while :
 do
  read nix
  deinscannbefehl
 done

Thor' Einf�hrung in Shell Programmierung empfehlend 'sten
-- 
There's a door
Where does it go?
It stays where it is, I think.
(Terry Pratchett, Eric)

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