See:
http://lists.gnu.org/archive/html/discuss-gnustep/2017-04/msg00041.html
Germán
El jue, 01-06-2017 a las 00:07 +0000, Daniel Ferreira escribió:
> Can you point me to where these discussions happened? I'd love to
> understand in more detail why this is so.
>
> -- Daniel
> Sent from my iPhone
>
>
>
> On Wed, May 31, 2017 at 9:05 PM -0300, "Stefan Bidigaray" <
> stefanb...@gmail.com> wrote:
>
> > Hi Daniel,
> > As everything currently stands, the answer to your question is,
> > yes, CFBridgingRelease is eyewitness to CFRelease. We had a
> > discussion about it either early this morning or last month.
> >
> > That said, since you are the second person to ask about these
> > functions, I believe the safest route is to implement it. I'm going
> > to be out of town until Monday, but I can look at into it then.
> >
> > Based on David's previous comments, I believe the best approach is
> > to make it an alias to objc_release(), if that function exists, and
> > an alias to CFRelease, otherwise. David, can you confirm that is
> > the smartest approach?
> >
> > I apologize for any typos, I'm on my phone.
> >
> > Stefan
> >
> >
> > On May 31, 2017 19:16, "Daniel Ferreira (theiostream)" <
> > bnm...@gmail.com> wrote:
> > Hi there! I'm Daniel Ferreira, and I'm the student who will be
> > contributing to GNUstep through Google Summer of Code for the next
> > three months. I'll be working on getting WebKit to run on top of
> > GS.
> >
> > That being said, one of the first things I stumbled upon when
> > building
> > WebKit against GS was the absence of a GS implementation of
> > CFBridgingRelease
> > (https://developer.apple.com/reference/foundation/1587932-cfbridgin
> > grelease).
> > I asked Ivan about how to deal with this and he was under the
> > impression that in GNUstep, CFBridgingRelease() should be
> > equivalent
> > to CFRelease(), but he couldn't state that with absolute certainty.
> >
> > So this is the question: are they somehow equivalent in CoreBase's
> > understanding of ARC? And if not, how would you suggest this be
> > implemented? I didn't see transferring memory ownership to ARC
> > being
> > dealt with on threads like this[1] about supporting ARC on
> > CoreBase.
> > Also, only GS thread I could find that addresses the function in
> > particular is this one[2], and it doesn't look like much help
> > either.
> >
> > Thanks,
> > -- Daniel.
> >
> > [1]: http://lists.gnu.org/archive/html/discuss-gnustep/2015-02/msg0
> > 0021.html
> > [2]:
> > http://lists.gnu.org/archive/html/gnustep-dev/2015-12/msg00020.html
> >
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> >
> >
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