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Re: BUG: getopt does not permute argv correctly

From: Corinna Vinschen <vinschen at redhat dot com>
To: newlib at sourceware dot org
Date: Mon, 18 Jun 2018 18:48:26 +0200
Subject: Re: BUG: getopt does not permute argv correctly
References: <53436968a0c0c9556ab4491ccef2bfd9.squirrel@t-kindler.de>
Reply-to: newlib at sourceware dot org

On May 29 14:50, Thomas Kindler wrote:
> Thanks for your quick answer!
> 
> The problem is, that permute_from and num_nonopts is forgotten between
> calls, if there is more than one option flag in an argv entry.
> 
> As a solution, I made those variables global, and added them to
> getopt_data (similar to the existing optwhere).

I'm not opposed to add this patch to newlib, but, did anybody
with a non-Cygwin system test it?


Thanks,
Corinna

-- 
Corinna Vinschen
Cygwin Maintainer
Red Hat

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Follow-Ups:
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References:
- Re: BUG: getopt does not permute argv correctly
  - From: Thomas Kindler

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