X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=examples%2Fgettime.cl;h=1c644217ed56c226882e81d96026eb157c7dd31e;hb=63b0648b562bc5a8db5ef013804b1ff4e5c52314;hp=a0933066ff32b500401cf2c29e92764607318959;hpb=0e2874cd053926b5687403d7a824f8eea28f847b;p=uffi.git

diff --git a/examples/gettime.cl b/examples/gettime.cl
index a093306..1c64421 100644
--- a/examples/gettime.cl
+++ b/examples/gettime.cl
@@ -9,7 +9,7 @@
 ;;;;
 ;;;; Copyright (c) 2002 Kevin M. Rosenberg
 ;;;;
-;;;; $Id: gettime.cl,v 1.4 2002/03/10 22:29:47 kevin Exp $
+;;;; $Id: gettime.cl,v 1.5 2002/03/11 18:00:57 kevin Exp $
 ;;;;
 ;;;; This file is part of UFFI. 
 ;;;;
@@ -29,7 +29,7 @@
 
 (in-package :cl-user)
 
-(uffi:def-type time-t :unsigned-long)
+(uffi:def-foreign-type time-t :unsigned-long)
 
 (uffi:def-struct tm
     (sec :int)
@@ -50,24 +50,30 @@
     ((time (* time-t)))
   :returning (* tm))
 
+(uffi:def-type time-t :unsigned-long)
+(uffi:def-type tm-pointer (* tm))
+
 (defun gettime ()
-  "Returns the local time"
-  (let* ((time (uffi:allocate-foreign-object time-t)))
-;;    (uffi:uffi-declare time-t time)
-    (c-time time)
-    (let ((tm-ptr (c-localtime time)))
-;;      (uffi:uffi-declare (* tm) tm-ptr)
-      (let ((time-string (format nil "~2d/~2,'0d/~d ~2d:~2,'0d:~2,'0d" 
-				 (1+ (uffi:get-slot-value tm-ptr 'tm 'mon))
-				 (uffi:get-slot-value tm-ptr 'tm 'mday)
-				 (+ 1900 (uffi:get-slot-value tm-ptr 'tm 'year))
-				 (uffi:get-slot-value tm-ptr 'tm 'hour)
-				 (uffi:get-slot-value tm-ptr 'tm 'min)
-				 (uffi:get-slot-value tm-ptr 'tm 'sec)
-				 )))
-	(uffi:free-foreign-object time)
-	time-string))
-    ))
+   "Returns the local time"
+   (let* ((time (uffi:allocate-foreign-object 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))
+       (let ((time-string (format nil "~2d/~2,'0d/~d ~2d:~2,'0d:~2,'0d" 
+				  (1+ (uffi:get-slot-value tm-ptr 'tm 'mon))
+				  (uffi:get-slot-value tm-ptr 'tm 'mday)
+				  (+ 1900 (uffi:get-slot-value tm-ptr 'tm 'year))
+				  (uffi:get-slot-value tm-ptr 'tm 'hour)
+				  (uffi:get-slot-value tm-ptr 'tm 'min)
+				  (uffi:get-slot-value tm-ptr 'tm 'sec)
+				  )))
+	 (uffi:free-foreign-object time)
+	 time-string))
+     ))
+
+
+
 
 #+test-uffi
 (format t "~&~A" (gettime))