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Re: bug: return doesn't accept negative numbers
From: |
Chet Ramey |
Subject: |
Re: bug: return doesn't accept negative numbers |
Date: |
Sun, 07 Aug 2011 18:05:04 -0400 |
User-agent: |
Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US; rv:1.9.2.18) Gecko/20110616 Lightning/1.0b2 Thunderbird/3.1.11 |
On 8/7/11 4:35 PM, Linda Walsh wrote:
> ---
> How about portable code using:
>
> (exit -1); return
return $(( -1 & 255 ))
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, ITS, CWRU chet@case.edu http://cnswww.cns.cwru.edu/~chet/
- Re: bug: return doesn't accept negative numbers, (continued)
- Re: bug: return doesn't accept negative numbers, Bob Proulx, 2011/08/05
- Re: bug: return doesn't accept negative numbers, Linda Walsh, 2011/08/07
- Re: bug: return doesn't accept negative numbers, Bob Proulx, 2011/08/07
- Re: bug: return doesn't accept negative numbers, Linda Walsh, 2011/08/08
- Re: bug: return doesn't accept negative numbers, Jon Seymour, 2011/08/11
- Re: bug: return doesn't accept negative numbers,
Chet Ramey <=
- Re: bug: return doesn't accept negative numbers, Eric Blake, 2011/08/08
- Re: bug: return doesn't accept negative numbers, Linda Walsh, 2011/08/08
- Re: bug: return doesn't accept negative numbers, Chet Ramey, 2011/08/08
- Re: bug: return doesn't accept negative numbers, Mike Frysinger, 2011/08/08
- Re: bug: return doesn't accept negative numbers, Chet Ramey, 2011/08/08
- Re: bug: return doesn't accept negative numbers, Linda Walsh, 2011/08/08
- Re: bug: return doesn't accept negative numbers, Eric Blake, 2011/08/09
- Re: bug: return doesn't accept negative numbers, Chet Ramey, 2011/08/09
- Message not available
- Re: bug: return doesn't accept negative numbers, Stephane CHAZELAS, 2011/08/11
- Re: bug: return doesn't accept negative numbers, Linda Walsh, 2011/08/11