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From: Kostarev Alexey <kaf@nevod.ru>
To: ALT Linux Community <community@lists.altlinux.org>
Subject: Re: [Comm] awk и переменные shell
Date: Tue, 19 Jun 2007 11:57:44 +0600
Message-ID: <46777058.7080706@nevod.ru> (raw)
In-Reply-To: <200706191116.48560.hj@acoustics.ru>

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Мерзляков Евгений Анатольевич wrote:

>здравствуйте,
>есть скрипт:
>
>#!/bin/bash 
>AAA="111"
>TEST="/tmp"
>echo | awk '{ system("echo $AAA") }'
>echo | awk '{ system("echo $TEST") }'
>
>при этом на экран должно выводиться:
>111
>/tmp
>
>а выводиться только:
>
>/tmp
>т.е. переменная AAA не выводится, извечный вопрос, ЧТО ДЕЛАТЬ?
>
>как правильно вывести перменную среды используя функцию awk system
>  
>
Надо как минимум экспортировать переменную
export AAA="111"

>_______________________________________________
>Community mailing list
>Community@lists.altlinux.org
>https://lists.altlinux.org/mailman/listinfo/community
>


-- 
С Уважением
Директор ООО НЕВОД
Костарев А.Ф.


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fn:Alexey Kostarev
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org:Nevod Ltd.
adr:;;;Perm;;;Russia
email;internet:kaf@nevod.ru
tel;work:(3422) 196-960 
url:http://www.nevod.ru/nevod/staff/kaf/
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  reply	other threads:[~2007-06-19  5:57 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-06-19  5:16 Мерзляков Евгений Анатольевич
2007-06-19  5:57 ` Kostarev Alexey [this message]
2007-06-19  8:41   ` Мерзляков Евгений Анатольевич

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