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From: Volker Katz <volker.katz@gmx.de>
To: gentoo-user-de@lists.gentoo.org
Subject: [gentoo-user-de] Bash-Skript Frage
Date: Tue, 16 Aug 2005 16:16:21 +0200
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Moin,
ich habe mal wieder eine kleine Frage zu einem Bash-Skript.

Ich m=F6chte mehrere Programme prallel laufen lassen - soweit ja kein Pro=
blem.=20
Einfach ein "&" hinter jedes Kommando und gut ist. Nur m=F6chte ich ein=20
Kommando erst aufrufen, nachdem alle anderen fertig sind.=20

Also in der Art:

/bin/job1 &
/bin/job2 &
/bin/job3 &
while (not job1 finished && not job2 finished && not job3 finished)
/bin/job4

(Nat=FCrlich ist mir klar, das aktives Warten nicht sch=F6n ist - ich wol=
lte nur=20
mein Problem darstellen.)

Wie kann man das elegant machen? Die PIDs merken und in einer Schleife=20
kontrollieren? Wie w=FCrde soetwas aussehen?

Gru=DF & Danke
  Volker

--=20
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