r1732: *** empty log message ***

[uffi.git] / examples / gettime.cl

diff --git a/examples/gettime.cl b/examples/gettime.cl
index 1c644217ed56c226882e81d96026eb157c7dd31e..c562fade74e514648dace5c253ed1d531a32c08c 100644 (file)
--- a/examples/gettime.cl
+++ b/examples/gettime.cl
@@ -2,29 +2,18 @@
 ;;;; *************************************************************************
 ;;;; 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)
@@ -55,8 +44,8 @@
 
 (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))
@@ -68,14 +57,20 @@
                                  (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")))
 
+