Hi Alain,
You are right, it's not supported. I would have liked not to modify
your bridge because I don't understand its internalities very well.
By now my workaround is an objective-c method I can call from squeak
and that invokes the method with **parameter.
If I have more news I'll post them.
Thanks again
Davide
On 13 Feb 2006, at 22:00, Alain Fischer wrote:
> Hi Davide,
>
> Currently, I think this is not supported. You can see the supported
> signature in:
> - ObjcBridge>>coerce:to: for the parameters
> - ObjcBridge>>coerce:from: for the return value
> These signature are defined here:
>
http://developer.apple.com/documentation/Cocoa/Conceptual/
> ObjectiveC/Articles/chapter_5_section_7.html
> and for exemple: a pointer to a pointer to an int "int **" will
> have "^^i" as signature.
> As you see the possible signature could be very large and only the
> most common have been implemented.
> You can add your needed type in one of the ObjcBridge>>coerce* method.
>
> Alain
>
>
> Le 13 févr. 06, à 11:00, Davide Varvello a écrit :
>
>> Hi All,
>> How can I call, from squeak, a cocoa method which has a pointer
>> to pointer as parameter?
>>
>> TIA
>> Davide
>>
>
>
Locked
