Introspecting protocols

[Sébastien Pierre]

Hi!

I am working on a project under MacOSX, and am trying to make it 
compile under GNUstep. I am currently designing a feature that requires 
to introspect instance methods defined in a protocol.

I heard that GNU objc runtime is different from Apple objc runtime, 
which means that I may have to write two different protocol 
introspection routines.

Does anybody have an idea, or even better, a sample source code, on how 
to introspect protocol instance methods (and get an NSArray of the 
declared selectors) in GNUstep ?

TIA,

 -- Sébastien

--
«Life begins at the centerfold and expands outward.»
<http://www.type-z.org>                     -- Miss November, 1966