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Re: declare a="$b" if $a previously set as array
From: |
Chet Ramey |
Subject: |
Re: declare a="$b" if $a previously set as array |
Date: |
Sun, 14 Dec 2014 16:06:55 -0500 |
User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:31.0) Gecko/20100101 Thunderbird/31.2.0 |
On 12/10/14 5:43 AM, Stephane Chazelas wrote:
> It's ironic that local scoping is now implemented in virtually
> all POSIX shells but not specified by POSIX.
It almost was, once. It's one of my great regrets that I got rid of
my paper copy of Posix 1003.2 draft 9, which specified `local'.
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, ITS, CWRU chet@case.edu http://cnswww.cns.cwru.edu/~chet/
- Re: declare a="$b" if $a previously set as array, (continued)
- Re: declare a="$b" if $a previously set as array, Stephane Chazelas, 2014/12/09
- Re: declare a="$b" if $a previously set as array, konsolebox, 2014/12/09
- Re: declare a="$b" if $a previously set as array, Greg Wooledge, 2014/12/09
- Re: declare a="$b" if $a previously set as array, Stephane Chazelas, 2014/12/09
- Re: declare a="$b" if $a previously set as array, konsolebox, 2014/12/09
- Re: declare a="$b" if $a previously set as array, Stephane Chazelas, 2014/12/10
- Re: declare a="$b" if $a previously set as array, Stephane Chazelas, 2014/12/10
- Re: declare a="$b" if $a previously set as array, konsolebox, 2014/12/10
- Re: declare a="$b" if $a previously set as array, Chet Ramey, 2014/12/14
- Re: declare a="$b" if $a previously set as array, konsolebox, 2014/12/14
- Re: declare a="$b" if $a previously set as array,
Chet Ramey <=
- Re: declare a="$b" if $a previously set as array, Dan Douglas, 2014/12/15
- Re: declare a="$b" if $a previously set as array, Chet Ramey, 2014/12/14
- Re: declare a="$b" if $a previously set as array, Chet Ramey, 2014/12/14
Re: declare a="$b" if $a previously set as array, Chet Ramey, 2014/12/14
Re: declare a="$b" if $a previously set as array, Dan Douglas, 2014/12/15