Re: What is the equivalent of "void" in CFFI?

On Tue, 28 Jul 2020 at 12:53, oleg harput olegharput@gmail.com wrote:

void InitWindow(int width, int height, const char *title); in C

(cffi:defcfun ("InitWindow" init-window) in CFFI :void <==== This void is true or not? (width (:pointer :int)) (heigh (:pointer :int)) (title (:pointer :char)))

please help.

Yes, :void is correct there. (:pointer :int) should be :int instead and :string should be more convenient than (:pointer :char) since it'll convert Lisp strings to C strings for you. You may find https://common-lisp.net/project/cffi/manual/html_node/Tutorial.html useful.

Cheers,