;; License along with this library; if not, write to the Free Software
;; Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-;; $Id: gtype.lisp,v 1.20 2004/11/13 16:37:09 espen Exp $
+;; $Id: gtype.lisp,v 1.22 2004/12/28 20:30:06 espen Exp $
(in-package "GLIB")
(etypecase name
(string (type-from-number (find-type-number name t)))))
-(defbinding (find-type-name "g_type_name") (type) string
+(defbinding (find-type-name "g_type_name") (type) (copy-of string)
((find-type-number type t) type-number))
(defun type-number-of (object)
;; TODO: (make-instance 'ginstance ...)
location)))
+(defmethod copy-from-alien-form (location (class ginstance-class) &rest args)
+ (declare (ignore location class args))
+ (error "Doing copy-from-alien on a ref. counted class is most certainly an error, but if it really is what you want you should use REFERENCE-FOREIGN on the returned instance instead."))
+
+(defmethod copy-from-alien-function ((class ginstance-class) &rest args)
+ (declare (ignore class args))
+ (error "Doing copy-from-alien on a ref. counted class is most certainly an error, but if it really is what you want you should use REFERENCE-FOREIGN on the returned instance instead."))
+
+(defmethod reader-function ((class ginstance-class) &rest args)
+ (declare (ignore args))
+ #'(lambda (location &optional (offset 0))
+ (ensure-proxy-instance class (sap-ref-sap location offset))))
+
;;;; Metaclass for subclasses of ginstance
(register-type 'unsigned-long "gulong")
(register-type 'single-float "gfloat")
(register-type 'double-float "gdouble")
+(register-type 'pathname "gchararray")
(register-type 'string "gchararray")