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Re: [Acl-devel] [ANNOUNCE] attr 2.4.47
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From: |
Christoph Anton Mitterer |
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Subject: |
Re: [Acl-devel] [ANNOUNCE] attr 2.4.47 |
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Date: |
Tue, 21 May 2013 15:52:11 +0200 |
On Tue, 2013-05-21 at 14:47 +0200, Kamil Dudka wrote:
> Providing more fine-grained error codes sounds useful. Is there any similar
> utility that uses the error codes above?
I don't think there's a real standard... just hat a short look at ls...
but this seems to do it also the bad way, i.e.
ls notExistingFile
=> $?=2
ls --bogusOption
=> $?=2
It seems to be crucial to thoroughly document which error code is used
for what.
Cheers,
Chris.
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