[Haskell-cafe] fcntl locks, executeFile and threaded runtime

[Brandon Allbery]

On Fri, Oct 25, 2013 at 1:20 PM, Donn Cave <donn at avvanta.com> wrote:

> >
> > On Fri, Oct 25, 2013 at 11:52 AM, Donn Cave <donn at avvanta.com> wrote:
> >
> >> But I don't see how executeFile could
> >> make any difference, in that scenario.
> >
> > Look for fcntl(fd, FD_CLOEXEC, 1) calls?
>
> Oh, that would be heinous!
>

It would be because I got that completely wrong. fcntl(fd, F_SETFD,
FD_CLOEXEC). sigh.

-- 
brandon s allbery kf8nh                               sine nomine associates
allbery.b at gmail.com                                  ballbery at sinenomine.net
unix, openafs, kerberos, infrastructure, xmonad        http://sinenomine.net
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