Kein Betreff

>From guckes  Fri Feb 12 11:12:29 1999
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Liebe Leute,
wie muß ich eine subshell aufrufen, bzw. eine globale Variable in der 
subshell referenzieren, damit die Variable im Elternprozeß (PPID) zur
Verfügung steht?
Ich danke für Eure Geduld und Eure Antwort!
Grüße
Egbert