On Sun, Apr 19, 2009 at 1:03 AM, Naveen Garg naveen.garg@gmail.com wrote:

--- old-cffi/src/cffi-ecl.lisp 2008-02-02 23:17:14.000000000 +0100 +++ new-cffi/src/cffi-ecl.lisp 2008-02-02 23:17:14.000000000 +0100

@@ -54,6 +54,7 @@ #:with-pointer-to-vector-data #:%defcallback #:%callback

• #:foreign-symbol-pointer #:%foreign-symbol-pointer))

With this change cffi compiles on ecl [...]

That's weird. There is no FOREIGN-SYMBOL-POINTER symbol (without the %) in cffi-ecl's CFFI-SYS package or any other CFFI-SYS package for that matter. In any case, I can compile current CFFI with ECL 9.4.1, without that patch. What ECL version are you using?

but I am having problem accessing callbacks in ecl from c.  foreign-funcall works fine from within ecl... http://github.com/tinku99/ahklisp/blob?path%5B%5D=ecl&path%5B%5D=clinit....

anyone else have this issue?

I do get some callback issues with ECL when running the test suite. I haven't been able to figure out what's up, unfortunately. I suppose it would help if you had a reproducible test case with CFFI and ECL's FFI side by side. That would tell us who's at fault.