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Re: Claim `declare' as a special command in manual?
From: |
Chet Ramey |
Subject: |
Re: Claim `declare' as a special command in manual? |
Date: |
Wed, 8 Nov 2017 09:05:11 -0500 |
User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:52.0) Gecko/20100101 Thunderbird/52.4.0 |
On 11/8/17 8:48 AM, Eduardo A. Bustamante López wrote:
> As a side note, this special treatment does lead to some weirdness around
> shadowing assignment builtins with functions, or using them with the `builtin'
> builtin:
Yes, the `builtin' builtin removes the special treatment. Only the command
builtin, when in posix mode, preserves the declaration command status for
the command following it. This is also documented.
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU chet@case.edu http://cnswww.cns.cwru.edu/~chet/