]> On Thu, 05 Dec 2002, David Brown wrote: > I guess what would be helpful would be any pointers on what might be > different between bytecode and native. I do use callbacks, but the > main program is in Ocaml. Have you made sure that stubs taking more than five arguments need to be split up into two functions? E.g.: C-file: CAMLprim value add_nat_native(value nat1, value ofs1, value len1, value nat2, value ofs2, value len2, value carry_in) { ... } CAMLprim value add_nat_bytecode(value * argv, int argn) { return add_nat_native(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5], argv[6]); } OCaml-file: external add_nat: nat -> int -> int -> nat -> int -> int -> int -> int = "add_nat_bytecode" "add_nat_native" Notice that the external function needs to be declared such on the OCaml-side that you name both entry points (for byte- and native code). That's the only difference that comes to my mind... Regards, Markus Mottl -- Markus Mottl markus@oefai.at Austrian Research Institute for Artificial Intelligence http://www.oefai.at/~markus ------------------- To unsubscribe, mail caml-list-request@inria.fr Archives: http://caml.inria.fr Bug reports: http://caml.inria.fr/bin/caml-bugs FAQ: http://caml.inria.fr/FAQ/ Beginner's list: http://groups.yahoo.com/group/ocaml_beginners