[Ecls-list] FFI callbacks issue via CFFI

[Juan Jose Garcia-Ripoll]

Hi William,

I had no problem running your example from a FASL. Well the real
problem is that CFFI is broken (I got it from
http://common-lisp.net/project/cffi/darcs/cffi ) and you have to
change cffi-ecl.lisp as shown below, because otherwise it complains
that it cannot find.

However, the real problem seems to be when you use CFFI and MAKE-BUILD
to create a program. I am still investigating this.

Juanjo

diff -rN -u old-cffi/src/cffi-ecl.lisp new-cffi/src/cffi-ecl.lisp
--- 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))

 (in-package #:cffi-sys)


-- 
Facultad de Fisicas, Universidad Complutense,
Ciudad Universitaria s/n Madrid 28040 (Spain)
http://juanjose.garciaripoll.googlepages.com