;;;; Programmer: Kevin M. Rosenberg
;;;; Date Started: Mar 2002
;;;;
-;;;; Copyright (c) 2002 Kevin M. Rosenberg
+;;;; $Id: getshells.cl,v 1.6 2002/04/02 21:29:45 kevin Exp $
;;;;
-;;;; $Id: getshells.cl,v 1.2 2002/03/09 21:19:31 kevin Exp $
+;;;; This file, part of UFFI, is Copyright (c) 2002 by Kevin M. Rosenberg
;;;;
-;;;; This file is part of UFFI.
-;;;;
-;;;; UFFI is free software; you can redistribute it and/or modify
-;;;; it under the terms of the GNU General Public License (version 2) as
-;;;; published by the Free Software Foundation.
-;;;;
-;;;; UFFI 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 UFFI; if not, write to the Free Software Foundation, Inc.,
-;;;; 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+;;;; UFFI users are granted the rights to distribute and use this software
+;;;; as governed by the terms of the Lisp Lesser GNU Public License
+;;;; (http://opensource.franz.com/preamble.html), also known as the LLGPL.
;;;; *************************************************************************
(in-package :cl-user)
(uffi:def-function "getusershell"
nil
- :returning :c-string)
+ :returning :cstring)
(defun getshells ()
"Returns list of valid shells"
(setusershell)
(let (shells)
- (do ((shell (uffi:convert-from-c-string (getusershell))
- (uffi:convert-from-c-string (getusershell))))
+ (do ((shell (uffi:convert-from-cstring (getusershell))
+ (uffi:convert-from-cstring (getusershell))))
((null shell))
(push shell shells))
(endusershell)
(nreverse shells)))
-
+
+#+examples-uffi
(format t "~&Shells: ~S" (getshells))