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Re: [PATCH v2] libio: Fix open_memstream fflush (NULL) (BZ#21735)
On 08/08/2017 11:59, Florian Weimer wrote:
> On 08/08/2017 03:43 PM, Adhemerval Zanella wrote:
>> POSIX specifies that the state and size after a fflush on a stream
>> opened by open_memstream should be updated and current implementation
>> does not act accordingly on a fflush (NULL) (meant to act on all opened
>> streams). This patch fixes it for open_{w}memstream.
>
> I would like to suggest to wait until this Austin Groups issue has been
> resolved:
>
> http://austingroupbugs.net/view.php?id=1156
>
> Thanks,
> Florian
>
Fair enough, although the proposed behaviour is what major libc is
following (BSDs and musl, Solaris seems to not have support for
open_memstream).