Commande:

STD-LIST-LENGTH

Famille: LISTES

Desc: copyright std-lib T donne la longueur d'une liste, même si paire pointée

Syntaxe: lst

Autres informations:

;;;(std-list-length 1) => nil

;;;(std-list-length nil) => 0

;;;(std-list-length '(0 1 2 0 1)) => 5

;;;(std-list-length '(0 1 2 0 . 1)) => 4

;;;(std-list-length '(0 1 2 (0 . 1))) => 4

;;;(std-list-length '(0 1 2 0 . (1))) => 5

E:\powerclic\Ut_list.lsp