;;;; *************************************************************************
;;;; FILE IDENTIFICATION
;;;;
-;;;; Name: getenv.cl
-;;;; Purpose: UFFI Example file to get time
+;;;; Name: gettime
+;;;; Purpose: UFFI Example file to get time, use C structures
;;;; Programmer: Kevin M. Rosenberg
-;;;; Date Started: Mar 2002
+;;;; Date Started: Feb 2002
;;;;
-;;;; Copyright (c) 2002 Kevin M. Rosenberg
+;;;; $Id: gettime.cl,v 1.9 2002/04/02 23:27:05 kevin Exp $
;;;;
-;;;; $Id: gettime.cl,v 1.5 2002/03/11 18:00:57 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)
(defun gettime ()
"Returns the local time"
- (let* ((time (uffi:allocate-foreign-object time-t)))
- (declare (type time-t time))
+ (uffi:with-foreign-object (time 'time-t)
+;; (declare (type time-t time))
(c-time time)
(let ((tm-ptr (the tm-pointer (c-localtime time))))
(declare (type tm-pointer tm-ptr))
(uffi:get-slot-value tm-ptr 'tm 'min)
(uffi:get-slot-value tm-ptr 'tm 'sec)
)))
- (uffi:free-foreign-object time)
- time-string))
- ))
+ time-string))))
-#+test-uffi
+#+examples-uffi
(format t "~&~A" (gettime))
+#+test-uffi
+(progn
+ (let ((time (gettime)))
+ (util.test:test (stringp time) t :fail-info "Time is not a string")
+ (util.test:test (plusp (parse-integer time :junk-allowed t))
+ t
+ :fail-info "time string does not start with a number")))
+