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Re: [Help-bash] catching read error conditions
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From: |
Chet Ramey |
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Subject: |
Re: [Help-bash] catching read error conditions |
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Date: |
Mon, 28 Jan 2013 11:48:29 -0500 |
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User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.7; rv:17.0) Gecko/20130107 Thunderbird/17.0.2 |
On 1/28/13 11:43 AM, Mart Frauenlob wrote:
> So if i do like
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> (($? > 128)) && printf "timeout reached, or signal received\n"
>
> will that be correct and generic enough, if I write a bash-only script?
Yes, that would work.
Chet
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, ITS, CWRU address@hidden http://cnswww.cns.cwru.edu/~chet/
- [Help-bash] catching read error conditions, Mart Frauenlob, 2013/01/26
- Re: [Help-bash] catching read error conditions, Greg Wooledge, 2013/01/28
- Re: [Help-bash] catching read error conditions, Chet Ramey, 2013/01/28
- Re: [Help-bash] catching read error conditions, Mart Frauenlob, 2013/01/28
- Re: [Help-bash] catching read error conditions, Chet Ramey, 2013/01/28
- Re: [Help-bash] catching read error conditions, Mart Frauenlob, 2013/01/28
- Re: [Help-bash] catching read error conditions,
Chet Ramey <=
- Re: [Help-bash] catching read error conditions, Mart Frauenlob, 2013/01/28
- Re: [Help-bash] catching read error conditions, Dan Douglas, 2013/01/28
- Re: [Help-bash] catching read error conditions, Dan Douglas, 2013/01/28
- Re: [Help-bash] catching read error conditions, Mart Frauenlob, 2013/01/29
- Re: [Help-bash] catching read error conditions, Steven W. Orr, 2013/01/28
Re: [Help-bash] catching read error conditions, Mart Frauenlob, 2013/01/28