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Re: Question about message forwarding (with fix)


From: David Ayers
Subject: Re: Question about message forwarding (with fix)
Date: Fri, 03 Apr 2009 01:36:58 +0200

Am Donnerstag, den 02.04.2009, 23:31 +0100 schrieb David Chisnall:
> On 2 Apr 2009, at 23:17, Larry Campbell wrote:
> 
> > I don't know why ffcall doesn't have the same problem; a quick  
> > glance at GSFFCallInvocation.m leads me to believe it should. Yet my  
> > code that crashes with ffi worked fine with ffcall.
> 
> The selector handling mechanism in GNU libobjc is horrible.  Selectors  
> can lose type information depending on the order in which they are  
> registered.  It is one of the things I plan on addressing this year.

Is there a GCC/libobjc bug report and/or test case for this?  [I tried
looking for one and found some low hanging fruit while at it... but I
didn't come up with anything]

Cheers,
David






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