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From: Alexey Gladkov <legion@altlinux.ru>
To: ALT Devel discussion list <devel@altlinux.ru>
Subject: Re: [devel] авк
Date: Sun, 17 Oct 2004 17:52:57 +0400
Message-ID: <41727939.6000601@altlinux.ru> (raw)
In-Reply-To: <200410162248.33898.peet@altlinux.ru>

Peter V. Saveliev wrote:
> ...
> 
> Только ли у меня не доходят письма в devel, или фильтр на "awk" в теме стоит?
> 
> Вопрос такой: правильно ли то, что в awk не работают квантификаторы {},
> например [[:alpha:]]{3}[0-9] никогда не найдёт ppp0?
> 
> В мане они упоминаются.
> 

Действительно, упоминаются.
У меня все работает:
$ echo 'ppp0' |awk --re-interval '{print gensub("[p]{3}","zzz","G");}'
zzz0
$ echo 'ppp0' |awk --posix '{gsub("[p]{3}","zzz"); print $0;}'
zzz0

Кстати, в man, где упоминаются квантификаторы {} написано про ключи 
'--re-interval' и '--posix'.

-- 
Rgrds, legion


      parent reply	other threads:[~2004-10-17 13:52 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-10-16 18:48 Peter V. Saveliev
2004-10-16 18:50 ` Peter V. Saveliev
2004-10-17 13:52 ` Alexey Gladkov [this message]

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