Date: Sat, 24 Feb 2018 16:59:31 -0800 From: Eitan Adler <lists@eitanadler.com> To: cem@freebsd.org Cc: FreeBSD Hackers <freebsd-hackers@freebsd.org>, FreeBSD Standards <freebsd-standards@freebsd.org> Subject: Re: Marking select(2) as restrict Message-ID: <CAF6rxgnOEegTYc0_Yi-wA7KR4wEjQAAuWAppdsKF6eQXEC4bew@mail.gmail.com> In-Reply-To: <CAG6CVpV-YBfGsh5zDRuB7N43N4FW5X69BDyi_XF21fs7tOr5JQ@mail.gmail.com> References: <20180221032247.GA81670@ns.kevlo.org> <CAF6rxg=WwqeBnmJzfOZgtwrYesXPfvJFeaVmQwtTa_89_sxaJg@mail.gmail.com> <CANCZdfo46bhfaRpbqOmJjk4%2B=1R2c5kvmrJPENaxNgK==5M4kg@mail.gmail.com> <CAF6rxg=wNVgDUF9o744ngmzPNeHB3hqdrLufy=yS3D4osczxFQ@mail.gmail.com> <20180221104400.GU94212@kib.kiev.ua> <23181.46427.671514.319710@khavrinen.csail.mit.edu> <20180221185920.GA94212@kib.kiev.ua> <23181.50488.186767.579361@khavrinen.csail.mit.edu> <20180221201002.GC94212@kib.kiev.ua> <23181.54825.511195.393054@khavrinen.csail.mit.edu> <20180222212746.GB58772@stack.nl> <CAF6rxgkW=Fgh4%2B1-aJG=VUCYso9gcKnER17UOiBy8GtTMsJNYQ@mail.gmail.com> <CAF6rxg=-nBz8caa1Wn1Labn3DydpEO6B8W9PaLhNKYFwGvuZxw@mail.gmail.com> <CAG6CVpV-YBfGsh5zDRuB7N43N4FW5X69BDyi_XF21fs7tOr5JQ@mail.gmail.com>
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On 24 February 2018 at 10:55, Conrad Meyer <cem@freebsd.org> wrote: > On Sat, Feb 24, 2018 at 10:35 AM, Eitan Adler <lists@eitanadler.com> wrote: >> After this entire thread here is the summary. If I've misrepresented >> you here please let me know. >> ... >> >> kib@ - no benefit; concerned fallout could be hard to observe >> cem@ - concerned about warnings > > Consider me a +1 to kib@. I did not voice those concerns explicitly > in earlier email because kib did already and I didn't anticipate you > would ignore him. I am not ignoring him. As I stated above I do not believe fallout is likely since most other major libc implementations have already done this: glibc: already done - https://github.com/bminor/glibc/blob/master/misc/sys/select.h#L101 openbsd: already done https://github.com/openbsd/src/blob/master/sys/sys/select.h#L128 dragonflyBSD: alredy done: https://github.com/dragonflybsd/dragonflybsd/blob/master/sys/sys/select.h#L50 netbsd: already done: https://github.com/NetBSD/src/blob/trunk/sys/sys/select.h#L69 As a further check I went through the search results on github for select() and did not see any failures in the top few pages. -- Eitan Adler
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