;;; pcmpl-linux.el --- functions for dealing with GNU/Linux completions
-;; Copyright (C) 1999-2011 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2014 Free Software Foundation, Inc.
;; Package: pcomplete
(require 'pcomplete)
-(defgroup pcmpl-linux nil
- "Functions for dealing with GNU/Linux completions."
- :group 'pcomplete)
+;; Unused.
+;;; (defgroup pcmpl-linux nil
+;;; "Functions for dealing with GNU/Linux completions."
+;;; :group 'pcomplete)
;; Functions:
(forward-line)))
(pcomplete-uniqify-list points))))
+(defun pcomplete-pare-list (l r)
+ "Destructively remove from list L all elements matching any in list R.
+Test is done using `equal'."
+ (while (and l (and r (member (car l) r)))
+ (setq l (cdr l)))
+ (let ((m l))
+ (while m
+ (while (and (cdr m)
+ (and r (member (cadr m) r)))
+ (setcdr m (cddr m)))
+ (setq m (cdr m))))
+ l)
+
(defun pcmpl-linux-mountable-directories ()
"Return a list of mountable directory names."
(let (points)