hg.stevelosh.com > sand

src/utils.lisp @ 378a7aae37e3 

Add some wallpaper
author Steve Losh <steve@stevelosh.com>
date Wed, 07 Dec 2016 16:12:05 -0500
parents 184af4c4e8fc
children (none) 
(in-package :sand.utils)


(defun average4 (a b c d)
  (/ (+ a b c d) 4))