From mboxrd@z Thu Jan  1 00:00:00 1970
From: Philipp Hahn <hahn@univention.de>
Subject: Re: Need help with qemu args debug
Date: Wed, 29 Feb 2012 18:31:45 +0100
Message-ID: <201202291831.45630.hahn@univention.de>
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Hello Ian,

On Wednesday 29 February 2012 14:05:38 Ian Campbell wrote:
> either
> 	exec /usr/lib/xen/bin/qemu-system-i386 "$@"
> or
> 	exec /usr/lib/xen/bin/qemu-system-i386 "$*"
> (I can never remember which is correct)

"$@" =E2=86=92 each argument quoted by itself
"$*" =E2=86=92 all arguments concatenated by the first char of $IFS, as one=
 argument
$* =E2=86=92 all arguments splited by $IFS =E2=86=92 "lots of little garbag=
e"
$@ =E2=86=92 same as $*

Sincerely
Philipp
=2D-=20
Philipp Hahn           Open Source Software Engineer      hahn@univention.de
Univention GmbH        Linux for Your Business        fon: +49 421 22 232- 0
Mary-Somerville-Str.1  D-28359 Bremen                 fax: +49 421 22 232-99
                                                   http://www.univention.de/

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