X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=src%2Faggregates.lisp;h=523bd4f72983eadee80b0aa91ef86c6e3bae09ca;hb=0dbc9821c1d1f665a914585dcef97199e8334bf3;hp=5080222aa0862c7b92bf708eca85370378746018;hpb=77378d36f07fe1f11893444217716b01628a329f;p=uffi.git

diff --git a/src/aggregates.lisp b/src/aggregates.lisp
index 5080222..523bd4f 100644
--- a/src/aggregates.lisp
+++ b/src/aggregates.lisp
@@ -2,12 +2,12 @@
 ;;;; *************************************************************************
 ;;;; FILE IDENTIFICATION
 ;;;;
-;;;; Name:          aggregates.cl
+;;;; Name:          aggregates.lisp
 ;;;; Purpose:       UFFI source to handle aggregate types
 ;;;; Programmer:    Kevin M. Rosenberg
 ;;;; Date Started:  Feb 2002
 ;;;;
-;;;; $Id: aggregates.lisp,v 1.6 2002/12/02 13:21:43 kevin Exp $
+;;;; $Id$
 ;;;;
 ;;;; This file, part of UFFI, is Copyright (c) 2002 by Kevin M. Rosenberg
 ;;;;
@@ -16,8 +16,7 @@
 ;;;; (http://opensource.franz.com/preamble.html), also known as the LLGPL.
 ;;;; *************************************************************************
 
-(declaim (optimize (debug 3) (speed 3) (safety 1) (compilation-speed 0)))
-(in-package :uffi)
+(in-package #:uffi)
 
 (defmacro def-enum (enum-name args &key (separator-string "#"))
   "Creates a constants for a C type enum list, symbols are created
@@ -81,7 +80,8 @@ of the enum-name name, separator-string, and field-name"
 			      #+(or cmu scl) `((* (alien:struct ,name)))
 			      #+sbcl `((* (sb-alien:struct ,name)))
 			      #+mcl `((:* (:struct ,name)))
-			      #-(or cmu sbcl scl mcl) `((* ,name))
+			      #+lispworks `((:pointer ,name))
+			      #-(or cmu sbcl scl mcl lispworks) `((* ,name))
 			      `(,(convert-from-uffi-type type :struct))))))
 	(if variant
 	    (push (list def) processed)
@@ -162,19 +162,28 @@ of the enum-name name, separator-string, and field-name"
   #+(or lispworks cmu sbcl scl) (declare (ignore type))
   #+(or cmu scl)  `(alien:deref ,obj ,i)
   #+sbcl  `(sb-alien:deref ,obj ,i)
-  #+lispworks `(fli:dereference ,obj :index ,i)
+  #+lispworks `(fli:dereference ,obj :index ,i :copy-foreign-object nil)
   #+allegro `(ff:fslot-value-typed (quote ,(convert-from-uffi-type type :type)) :c ,obj ,i)
-  #+mcl
+  #+openmcl
   (let* ((array-type (array-type type))
          (local-type (convert-from-uffi-type array-type :allocation))
-         (accessor (first (macroexpand `(ccl:pref obj ,local-type)))))
-    `(,accessor 
+	 (element-size-in-bits (ccl::%foreign-type-or-record-size local-type :bits)))
+    (ccl::%foreign-access-form
+     obj
+     (ccl::%foreign-type-or-record local-type)
+     `(* ,i ,element-size-in-bits)
+     nil))
+  #+(and mcl (not openmcl))
+  (let* ((array-type (array-type type))
+	 (local-type (convert-from-uffi-type array-type :allocation))
+	 (accessor (first (macroexpand `(ccl:pref obj ,local-type)))))
+    `(,accessor
       ,obj
       (* (the fixnum ,i) ,(size-of-foreign-type local-type))))
   )
 
 ; this expands to the %set-xx functions which has different params than %put-xx
-#+mcl
+#+(and mcl (not openmcl))
 (defmacro deref-array-set (obj type i value)
   (let* ((array-type (array-type type))
          (local-type (convert-from-uffi-type array-type :allocation))
@@ -185,7 +194,7 @@ of the enum-name name, separator-string, and field-name"
       (* (the fixnum ,i) ,(size-of-foreign-type local-type)) 
       ,value)))
 
-#+mcl
+#+(and mcl (not openmcl))
 (defsetf deref-array deref-array-set)
 
 (defmacro def-union (name &rest fields)