Luis Oliveira wrote:

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Is there a CLISP version currently used with cffi that has FFI but no long-long? What lead to this line in cffi-clisp.lisp?

I test CFFI mostly on MacOS X. Here, CLISP doesn't seem to support long long.

I see. I can't remember seeing a bug-report on the clisp sourceforge bug tracker, nor in the mailing lists. Actually, there's currently a general problem with long-long as ffi:s/uint64: it's completely incompatible. I realized this yesterday only (also Pascal Bourguignon gave some hints one year ago, which I did not understand).

[callbacks]

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Something like this?

•   (let ((cb-fun (get ',name 'clisp-callback-function)))
  

•     (when cb-fun (ffi:foreign-free cb-fun)))
  

•   (setf (get ',name 'clisp-callback-function) ,cb-var)
  

Yes. Excuse me, I didn't look closely enough to see that you use two plist items with this patch. Actually, I wouldn't bother freeing them when they can occur at top-level only.

BTW, does somebody know how to have darcs tell me what changes occurred between my repository and the main one?

darcs changes gives output upto the initial revision. I just want to see a summary of changes. darcs send -o file contains this plus all the diffs. I don't want to see the diffs. Is darcs pull --dry-run the answer?

Regards, Jörg Höhle.