Re: getting Class of an Ivar

[David Chisnall]

This is something that won't work on most versions of OS X either.  The new 
type encoding format was introduced very recently and we haven't adopted it yet 
because it breaks anything that parses Objective-C type encodings.

David

On 3 Jul 2013, at 15:30, Doug Warren <address@hidden> wrote:

> There's some code I need to port that was written for the Apple Objective-C 
> runtime which basically calls  ivar_getTypeEncoding checks that it matchs the 
> format @"foo" and if so calls objc_getClass("foo").  With the GnuStep runtime 
> that is only returning @.  Is there any way to get the class of the ivar or 
> how is the encoding determined if we wanted to modify our copy to match 
> Apple's implementation?
> 
> 
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