[Rubycocoa-talk] return simple int from Ruby to ObjC

[Motohiro T. <mo...@gm...>]

Hi,

I'm wondering how to return simple "int" type value from Ruby code to
Objective-C code.
Ruby code passes Fixnum, and Objective-C code recieves NSCFNumber
instead of simple int.
Any suggestion ?


Ruby code:

  class Hoge < OSX::NSObject
    def getInt
      5
    end
  end


Objective-C code:

	Class helper = NSClassFromString(@"Hoge");
	id hoge = [[helper alloc] init];
	NSLog(@"%@ %d", [[hoge getInt] class], [(NSNumber *)[hoge getInt]
decimalValue]);


and those show:

  2007-07-15 21:52:56.954 retval[5100] NSCFNumber 8448


thanks,

--
Motohiro Takayama
http://blog.deadbeaf.org/