diff options
Diffstat (limited to 'permutations.lisp')
| -rw-r--r-- | permutations.lisp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/permutations.lisp b/permutations.lisp index d75a4d2..ef843ba 100644 --- a/permutations.lisp +++ b/permutations.lisp @@ -1,3 +1,5 @@ +(in-package "ACL2") + (defun mapcar-cons (e x) (declare (xargs :guard (true-listp x))) (if (endp x) |