Re: Review Request 63654: Added a `net::socketpair` helper to stout.

[James Peach <jp...@apache.org>]

> On Nov. 8, 2017, 1:48 p.m., Benjamin Bannier wrote:
> > 3rdparty/stout/include/stout/os/posix/socket.hpp
> > Lines 74 (patched)
> > <https://reviews.apache.org/r/63654/diff/1/?file=1884313#file1884313line74>
> >
> >     I am not sure such a function is useful in general; maybe consider adding it just as a lambda into `socketpair`.
> 
> James Peach wrote:
>     It is used in [r/63655](https://reviews.apache.org/r/63655/). It's occasionally convenient.

Removed the helper.


> On Nov. 8, 2017, 1:48 p.m., Benjamin Bannier wrote:
> > 3rdparty/stout/include/stout/os/posix/socket.hpp
> > Lines 131-132 (patched)
> > <https://reviews.apache.org/r/63654/diff/1/?file=1884313#file1884313line131>
> >
> >     Does it make sense to include this setup into this function? This function does not invoke `send`.
> 
> James Peach wrote:
>     This is for consistency with [os::socket](https://github.com/apache/mesos/blob/master/3rdparty/stout/include/stout/os/socket.hpp#L31).

Updated the coment.


- James


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On Nov. 8, 2017, 1:12 a.m., James Peach wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/63654/
> -----------------------------------------------------------
> 
> (Updated Nov. 8, 2017, 1:12 a.m.)
> 
> 
> Review request for mesos, Benjamin Bannier and Jie Yu.
> 
> 
> Bugs: MESOS-8156
>     https://issues.apache.org/jira/browse/MESOS-8156
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> Added a `net::socketpair` helper to stout that deals with
> automatically setting O_CLOEXEC and disabling SIGPIPE where
> necessary.
> 
> 
> Diffs
> -----
> 
>   3rdparty/stout/include/stout/os/posix/socket.hpp bab0b808f53abd1314a7d13fc0cba75e5717f96f 
>   3rdparty/stout/tests/os/sendfile_tests.cpp 05966ae067ae3972598da3370eb16fdce5736c21 
> 
> 
> Diff: https://reviews.apache.org/r/63654/diff/3/
> 
> 
> Testing
> -------
> 
> make check (Fedora 26, macOS)
> 
> 
> Thanks,
> 
> James Peach
> 
>