Added alien type specifier OPTIMIZED-DOUBLE-FLOAT

diff --git a/gffi/basic-types.lisp b/gffi/basic-types.lisp
index b21fbd3..9b3695e 100644 (file)
--- a/gffi/basic-types.lisp
+++ b/gffi/basic-types.lisp
@@ -20,7 +20,7 @@
 ;; TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
 ;; SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
-;; $Id: basic-types.lisp,v 1.4 2006-09-06 10:15:34 espen Exp $
+;; $Id: basic-types.lisp,v 1.5 2007-01-02 15:20:32 espen Exp $
 
 (in-package "GFFI")
 
@@ -514,6 +514,12 @@ have been written as temporal.")
       #+(or cmu sbcl)(sap-ref-double location offset)
       #+clisp(ffi:memory-as location 'double-float offset)))
 
+(deftype optimized-double-float () 'double-float)
+
+(define-type-method to-alien-form ((type optimized-double-float) form &optional copy-p)
+  (declare (ignore type copy-p))
+  form)
+
 
 
 ;;; Character

diff --git a/gffi/defpackage.lisp b/gffi/defpackage.lisp
index 6eb9c55..4ff995d 100644 (file)
--- a/gffi/defpackage.lisp
+++ b/gffi/defpackage.lisp
@@ -20,7 +20,7 @@
 ;; TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
 ;; SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
-;; $Id: defpackage.lisp,v 1.6 2006-12-21 16:38:19 espen Exp $
+;; $Id: defpackage.lisp,v 1.7 2007-01-02 15:20:32 espen Exp $
 
 (defpackage "GFFI"
   (:use "COMMON-LISP" "AUTOEXPORT" "PKG-CONFIG" "CLG-UTILS")
@@ -65,7 +65,7 @@
           "READER-FUNCTION" "WRITER-FUNCTION" "GETTER-FUNCTION"
           "PEEK-FUNCTION" "DESTROY-FUNCTION" "UNBOUND-VALUE"
           "COPY-FUNCTION" "ASSERT-INLINED" "ASSERT-NOT-INLINED"
-          "UTF8-LENGTH")
+          "UTF8-LENGTH" "OPTIMIZED-DOUBLE-FLOAT")
   ;; Symbols from vector.lisp
   (:export "MAKE-C-VECTOR" "MAP-C-VECTOR" "WITH-C-VECTOR" "COUNTED-VECTOR"
           "NULL-TERMINATED-VECTOR")