[Newbies] Re: How to make FFI work?

Overcomer Man overcomer.man at gmail.com
Thu Sep 8 00:53:59 UTC 2011

I located the FFI install which works with Squeak 4.2 but fails on Cuis 3.3

That failed with this error walkback:
UndefinedObject(Object)>>doesNotUnderstand: #location:user:password:

Juan says it uses Monticello not included in Cuis.  Any suggestions on how
to tweak installFFI4.st to work under Cuis?   Thanks.

On Wed, Sep 7, 2011 at 12:27 PM, Overcomer Man <overcomer.man at gmail.com>wrote:

> FFI - Foriegn Function Interface example given at
> http://wiki.squeak.org/squeak/2422 fails to compile under a test class, so
> it can't work.  The error is expecting a '>' which implies the apicall is
> wrong.  Since it's example code, it's likely correct and the parser is not
> working.
> I assumed it was a failure of FFI to be installed properly in Squeak 4.2
> All-In-One.  I tried the FFI install .st which gave an error about an
> unrecognized password.  (I have since been unable to locate that code to put
> the error and link in this post.)
> This is confusing since the FFI .dll comes with the All-In-One so it must
> be used somewhere.
> Any suggestions?  Getting FFI code to accept is needed in my attempt to
> load the old video package or try openCV.
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