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Re: [PATCH] support: Implement <support/descriptors.h> to track file descriptors

From: Carlos O'Donell <carlos at redhat dot com>
To: Florian Weimer <fweimer at redhat dot com>
Cc: libc-alpha at sourceware dot org
Date: Fri, 30 Nov 2018 16:57:21 -0500
Subject: Re: [PATCH] support: Implement <support/descriptors.h> to track file descriptors
References: <875zwifn4p.fsf@oldenburg.str.redhat.com> <88f3b9d5-f005-85d2-4e0e-936b299c164f@redhat.com> <8736rjyy3i.fsf@oldenburg.str.redhat.com>

On 11/29/18 11:43 PM, Florian Weimer wrote:
> I could try to count more precisely how many bytes are actually needed,
> but that seemed like a waste of mental resources.  Should I use
> xasprintf instead, to make clear that there is no truncation?

Yes, I think xasprintf solves all the problems.

-- 
Cheers,
Carlos.

References:
- [PATCH] support: Implement <support/descriptors.h> to track file descriptors
  - From: Florian Weimer
- Re: [PATCH] support: Implement <support/descriptors.h> to track file descriptors
  - From: Carlos O'Donell
- Re: [PATCH] support: Implement <support/descriptors.h> to track file descriptors
  - From: Florian Weimer

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