;; This file is part of Megatest.
;;
;; Megatest is free software: you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;;
;; Megatest is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;;
;; You should have received a copy of the GNU General Public License
;; along with Megatest. If not, see <http://www.gnu.org/licenses/>.
;;
(include "codescanlib.scm")
(define (show-danglers)
(let* ((all-scm-files (glob "*.scm"))
(xref (get-xref all-scm-files))
(dangling-procs
(map car (filter (lambda (x) (equal? 1 (length x))) xref))))
(for-each print dangling-procs) ;; our product.
))
(show-danglers)