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Re: [Help-bash] nested local function
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From: |
Chet Ramey |
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Subject: |
Re: [Help-bash] nested local function |
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Date: |
Mon, 04 Jun 2012 15:10:09 -0400 |
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User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.7; rv:11.0) Gecko/20120327 Thunderbird/11.0.1 |
On 6/4/12 1:10 PM, Peng Yu wrote:
> Hi,
>
> I think that there is no way to define a local function in function.
There are no local functions in bash (or sh, or Posix). Regardless of
when or how they are defined, all functions are global.
--
``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/