directory-subdirectories

Arguments: dir

Use of this function is deprecated. It will likely be removed in a later release. Takes a pathname (not a namestring but a pathname object) of a directory and returns a list of pathnames for the subdirectories of that directory.

The behavior of this function can be reproduced with the following simple-definition:

(defun my-directory-subdirectories (dir)
  (unless (excl::probe-directory dir)
    (return-from my-directory-subdirectories nil))
  (delete-if-not #'excl:file-directory-p
                 (directory (excl:pathname-as-directory dir)
                            :directories-are-files nil))

Copyright (c) 1998-2002, Franz Inc. Oakland, CA., USA. All rights reserved.
Documentation for Allegro CL version 6.2. This page was not revised from the 6.1 page.
Created 2002.2.26.