Re: Callbacks in C libraries
Re: Callbacks in C libraries
- Subject: Re: Callbacks in C libraries
- From: Eric Shepherd <email@hidden>
- Date: Mon, 16 Jun 2003 18:53:06 -0400
Well, certainly in this case, the ability to embed a C function within
an Objective C method is a critical ability. It makes it incredibly
easy to make use of C libraries that require callback functions.
On Sunday, June 15, 2003, at 06:30 AM, Alastair J.Houghton wrote:
I don't think using GCC extensions is bad practice; that would only be
true if GCC was non-portable and you needed to write portable code.
OK, if you have some requirement that your code has to build on
another compiler as well as GCC, then it might be a problem... but
that is a special case, probably (in the specific case of ObjC)
applicable to Apple's example programs and not a great deal else.
--
Eric Shepherd
Owner
Syndicomm
http://www.syndicomm.com
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