odpocet na pozadi

[David Trcka]

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On Fri, 8 Jun 2001, Pavel Studnicka wrote:

> Ano ten script pouziva pro vyber voleb z menu case a read vstup od
> uzivatele. V menu je volba 0 ktera produkuje logout. Asi by stacilo
> pri cekani na read nejaky timeout ktery by pak autom. spustit volbu 0,
> ale nejak nemuzu prijit jak na to. Poradite ?
>
zacal bych "help read"

read -t $timeout volba
[ -z "$volba" ] && volba=0

- -- 
    David Trcka, network administrator
  PODA s.r.o., Internet Service Provider
Ostrava, 28. rijna 150, The Czech Republic
        Voice/Fax: +420 69 6612600
        PGP KeyID: A80B0051


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