[movitz-cvs] CVS movitz/losp/muerte - movitz-cvs@common-lisp.net - mailman3.common-lisp.net

14 Apr 2008

Update of /project/movitz/cvsroot/movitz/losp/muerte
In directory clnet:/tmp/cvs-serv21646
Modified Files:
    lists.lisp 
Log Message:
Added revappend.

--- /project/movitz/cvsroot/movitz/losp/muerte/lists.lisp	2008/03/20 22:21:31	1.25
+++ /project/movitz/cvsroot/movitz/losp/muerte/lists.lisp	2008/04/14 21:06:47	1.26
@@ -9,7 +9,7 @@
 ;;;; Created at:    Tue Dec  5 18:40:11 2000
 ;;;; Distribution:  See the accompanying file COPYING.
 ;;;;                
-;;;; $Id: lists.lisp,v 1.25 2008/03/20 22:21:31 ffjeld Exp $
+;;;; $Id: lists.lisp,v 1.26 2008/04/14 21:06:47 ffjeld Exp $
 ;;;;                
 ;;;;------------------------------------------------------------------
@@ -197,6 +197,13 @@
         (unless copied-result
           (setf copied-result copy))))))))
+(defun revappend (list tail)
+  "=> result-list"
+  (do () ((null list)
+	  tail)
+    (push (pop list)
+	  tail)))
+
 (defun copy-list (list)
   (if (null list)
       nil

    