From: Andreas Hartmann <andihartmann@freenet.de>
To: linux-kernel@vger.kernel.org
Subject: Re: [PATCH] rmap 15j for 2.4.21-rc6
Date: Tue, 03 Jun 2003 05:16:36 +0200 [thread overview]
Message-ID: <bbh3uk$1a7$1@ID-44327.news.dfncis.de> (raw)
In-Reply-To: <fa.g746m1f.1u52e03@ifi.uio.no>
Hi,
Willy Tarreau wrote:
> Hi !
>
> On Mon, Jun 02, 2003 at 06:55:48PM +0200, Andreas Hartmann wrote:
>> Michael Frank wrote:
> <...>
>> > GNU bash, version 2.05b.0(1)-release (i386-redhat-linux-gnu)
>>
>> 2.02.1(1)-release
> <...>
>> > - while (( i-- )); do
>> > + while (( i=`expr $i - 1` )); do
>> >
>> > In your opinion are your changes more portable across a wide range of
>> > systems?
>>
>> I didn't think at portability :-). I only made it working for me. Maybe
>> there are other persons out there who do have some old versions too - so
>> they can use this patch.
>
> Well, I found that i--/i++ don't work with bash-2.03 (present about
> everywhere) but i=i-1 or i=i+1 work well. So at least, for portability,
> this could be rewritten as "while (( i=i-1 )); do".
Works fine with 2.02.1, too.
Regards,
Andreas Hartmann
next parent reply other threads:[~2003-06-03 2:57 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <fa.hqlmaq3.1ck6lpl@ifi.uio.no>
[not found] ` <fa.g746m1f.1u52e03@ifi.uio.no>
2003-06-03 3:16 ` Andreas Hartmann [this message]
[not found] <fa.hnjaa1v.19gukhb@ifi.uio.no>
[not found] ` <fa.h2i5rk8.1c3cq0m@ifi.uio.no>
2003-06-02 16:55 ` Andreas Hartmann
2003-06-02 19:37 ` Willy Tarreau
[not found] <fa.nvklblk.jl430u@ifi.uio.no>
[not found] ` <fa.h329tc5.1djcrol@ifi.uio.no>
2003-06-01 11:00 ` Andreas Hartmann
2003-06-01 11:26 ` Michael Frank
2003-06-02 13:29 ` Rik van Riel
2003-06-01 4:57 ghugh Song
2003-06-01 6:39 ` Michael Frank
-- strict thread matches above, loose matches on Subject: below --
2003-05-30 17:16 [PATCH] rmap 15j Rik van Riel
2003-05-31 14:48 ` [PATCH] rmap 15j for 2.4.21-rc6 Rik van Riel
2003-05-31 15:52 ` Michael Frank
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