f-script-talk

[F-Script-talk] ObjC++?

[juhana k. <juh...@ph...>]

hello,

Can I use directly obj-C objects which include C++ code. There are 
libraries like DevLib C++ which could be nice to interface with 
F-script.

Is it enough to make wrapper objects which include C++ calls and use 
objects in F-script.


Juhana Kallio

[F-Script-talk] Re: ObjC++?

[Philippe M. <pm...@ac...>]

Le 21 mai 05 =E0 09:38, juhana kallio a =E9crit :

> hello,
>
> Can I use directly obj-C objects which include C++ code.

Yes.

> There are libraries like DevLib C++ which could be nice to =20
> interface with F-script.
>
> Is it enough to make wrapper objects which include C++ calls and =20
> use objects in F-script.

This should work perfectly.

Cheers,

Philippe Mougin

Re: [F-Script-talk] ObjC++?

[Todd B. <tbl...@ma...>]

FScript lets you send messages to obj-C objects.  If you have a  
message that manipulates c++ objects, then you can call that.  It  
won't let you directly call a raw C function or call a C++ method.

Wrapper objects is the way to go.

On May 21, 2005, at 12:38 AM, juhana kallio wrote:

> hello,
>
> Can I use directly obj-C objects which include C++ code. There are  
> libraries like DevLib C++ which could be nice to interface with F- 
> script.
>
> Is it enough to make wrapper objects which include C++ calls and  
> use objects in F-script.
>
>
> Juhana Kallio
>
>
>
> -------------------------------------------------------
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[F-Script-talk] defining classes

[Keith R. <kei...@gm...>]

The last time I looked at FScript's release notes, it said there was a
way to define classes in FScript code.... but there was no
documentation on how to do it. Is there now? Can someone tell me?

--=20

C. Keith Ray
<http://homepage.mac.com/keithray/blog/index.html>
<http://homepage.mac.com/keithray/xpminifaq.html>
<http://homepage.mac.com/keithray/resume2.html>

[F-Script-talk] Re: defining classes

[Philippe M. <pm...@ac...>]

Le 21 mai 05 =E0 17:07, Keith Ray a =E9crit :

> The last time I looked at FScript's release notes, it said there was a
> way to define classes in FScript code.... but there was no
> documentation on how to do it. Is there now? Can someone tell me?

The implementation of this feature is still experimental and has some =20=

limitations (need to use KVC to access instances variables, no =20
support for "super" yet etc.) but the goal is to eventually have this =20=

feature fully implemented and documented (indeed, any help is welcome).

Here is an example, I already posted, where we create a new subclass =20
of NSObject, named MyClass, with three instance variables named a, b =20
and c, and define a simple method named method1:

 > NSObject subclass:'MyClass' instanceVariableNames:'a b c'
MyClass

 > MyClass
MyClass

 > MyClass setFSBlock:[:self :_cmd| 'Method ' ++ _cmd ++ ' called on =20
'  ++ self printString] asInstanceMethod:#method1

 > myInstance :=3D MyClass alloc init

 > myInstance method1
'Method method1 called on <MyClass: 0x4bb69c0>'

---
Cheers,
Philippe Mougin=