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Date: Sat, 10 May 2003 15:18:30 -0700 (PDT)
From: Doug Barton <DougB@FreeBSD.org>
To: =?ISO-8859-1?Q?Mikko_Ty=F6l=E4j=E4rvi?= <mbsd@pacbell.net>
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Subject: Re: Bridge config in /etc/rc (patch)
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On Wed, 7 May 2003, Mikko Työläjärvi wrote:

> On Thu, 8 May 2003 .@babolo.ru wrote:
>
> [...]
>
> > Interesting... IF new builtin command will be written,
> > has it chance to be accepted?
> > such as "list prefix" lists all sh variables with
> > names prefix* ?
>
> You mean something like:
>
>  list_prefix() {
>      eval "set |
>          while read v; do case \$v in $1*) echo \"\${v%%=*}\";; esac; done"
>  }

Yes, that's more or less what I had in mind.

Doug

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