From: "Michael Kerrisk (man-pages)" <mtk.manpages@gmail.com>
To: DJ Delorie <dj@redhat.com>
Cc: mtk.manpages@gmail.com, siddhesh@sourceware.org,
libc-alpha@sourceware.org
Subject: Re: [PATCH 1/2] Add note on MALLOC_MMAP_* environment variables
Date: Tue, 11 Oct 2016 19:03:00 -0000 [thread overview]
Message-ID: <6c12230b-f326-309a-a359-2dfffcccd495@gmail.com> (raw)
In-Reply-To: <xnpon6vje5.fsf@greed.delorie.com>
On 10/11/2016 08:18 PM, DJ Delorie wrote:
>
> Michael Kerrisk <mtk.manpages@gmail.com> writes:
>> I think the notion that because one does not document something, it's
>> not an official part of the ABI is at best highly dubious.
>
> I wasn't here for the origin of those variables, I'm just thinking that
> we use a leading underscore elsewhere to mean "not official" so the
> trailing underscore here might have similar intent.
>
> FTR I have no problem with documenting unsupported behavior, I just want
> to make sure we understand how this patch affects the officialness of
> this ABI.
My thought is: not very much. The ABI is out there and is well known.
There's not really anyway to argue to users that it is not "official",
no matter what the original developers might once have thought about
these interfaces.
Cheers,
Michael
--
Michael Kerrisk
Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/
Linux/UNIX System Programming Training: http://man7.org/training/
next prev parent reply other threads:[~2016-10-11 19:03 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-10 17:26 Siddhesh Poyarekar
2016-10-10 17:26 ` [PATCH 2/2] Document the M_ARENA_* mallopt parameters Siddhesh Poyarekar
2016-10-17 14:04 ` [PING][PATCH " Siddhesh Poyarekar
2016-10-17 16:09 ` [PATCH " Carlos O'Donell
2016-10-18 7:15 ` Michael Kerrisk
2016-10-18 10:07 ` Siddhesh Poyarekar
2016-10-18 13:50 ` Michael Kerrisk (man-pages)
2016-10-18 14:30 ` Siddhesh Poyarekar
2016-10-18 16:03 ` Michael Kerrisk (man-pages)
2016-10-18 16:46 ` Siddhesh Poyarekar
2016-10-18 17:18 ` Andreas Schwab
2016-10-19 6:53 ` Michael Kerrisk (man-pages)
2016-10-19 7:09 ` Siddhesh Poyarekar
2016-10-10 17:33 ` [PATCH 1/2] Add note on MALLOC_MMAP_* environment variables DJ Delorie
2016-10-10 17:42 ` Siddhesh Poyarekar
2016-10-11 6:20 ` Michael Kerrisk
2016-10-11 18:19 ` DJ Delorie
2016-10-11 19:03 ` Michael Kerrisk (man-pages) [this message]
2016-10-12 11:57 ` Siddhesh Poyarekar
2016-10-17 19:40 ` Carlos O'Donell
2016-10-11 19:35 ` Kalle Olavi Niemitalo
2016-10-17 14:04 ` [PING][PATCH " Siddhesh Poyarekar
2016-10-17 16:13 ` [PATCH " Carlos O'Donell
2016-10-17 16:16 ` Siddhesh Poyarekar
2016-10-24 14:08 [PATCH 0/2] Malloc manual cleanups Siddhesh Poyarekar
2016-10-24 14:08 ` [PATCH 1/2] Add note on MALLOC_MMAP_* environment variables Siddhesh Poyarekar
2016-10-26 4:18 ` Carlos O'Donell
2016-10-26 7:58 ` Michael Kerrisk
2016-10-26 9:47 ` Siddhesh Poyarekar
2016-10-26 11:26 ` Rical Jasan
2016-10-26 11:30 ` Siddhesh Poyarekar
2016-10-26 12:04 ` Rical Jasan
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