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Subject: Re: [PATCH 2/2] Add write_message_to_stderr and use it instead of
 write
To: "Gabriel F. T. Gomes" <gftg@linux.vnet.ibm.com>, libc-alpha@sourceware.org
References: <1477961028-12150-1-git-send-email-gftg@linux.vnet.ibm.com>
 <1477961028-12150-3-git-send-email-gftg@linux.vnet.ibm.com>
From: Florian Weimer <fweimer@redhat.com>
Message-ID: <1360b678-e145-a434-fd14-3d1d69b7239b@redhat.com>
Date: Mon, 07 Nov 2016 17:32:00 -0000
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On 11/01/2016 01:43 AM, Gabriel F. T. Gomes wrote:
>
> +/* Write a message to standard error.  Can be used in signal handlers.  */
> +static void
> +__attribute__ ((unused))
> +write_message_to_stderr (const char *message)
> +{
> +  ssize_t unused __attribute__ ((unused));
> +  unused = write (STDERR_FILENO, message, strlen (message));
> +}

These messages should really go to standard output, so you can adjust 
the tests to use plain write_message instead and drop this hunk.

Thanks,
Florian