[cffi-devel] Calling function expecting char**

Hi, How do I call a function that expect char**? I test it with /** C Code */ #include <stdio.h> void expect_charpp(char** buffs){ printf("I got %s and %s", buffs[0], buffs[1]); } ;; Lisp side (cffi:with-foreign-object (argv :pointer 2) (setf (cffi:mem-ref argv :pointer 0) (cffi:foreign-string-alloc "Hello")) (setf (cffi:mem-ref argv :pointer 1) (cffi:foreign-string-alloc "Hello")) (cffi:foreign-funcall "expect_charpp" :pointer argv)) And I got a memory fault error in SBCL. If i comment out the code in C to make it not accessing the data, it won't err. So it looks like the error is in how I allocate the memory. Please advice. Pisin Bootvong,