Added prooper return type for gerror-signal

[clg] / glib / gerror.lisp

diff --git a/glib/gerror.lisp b/glib/gerror.lisp
index 18289d149a13cc4445ff016b16f2caae8efa6fa0..13b22d50f96940f22a106e11a8a079687c4a4545 100644 (file)
--- a/glib/gerror.lisp
+++ b/glib/gerror.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.
 
 ;; TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
 ;; SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 

-;; $Id: gerror.lisp,v 1.9 2007-12-29 19:21:26 espen Exp $
+;; $Id: gerror.lisp,v 1.10 2008-04-11 20:35:48 espen Exp $

 
 
 (in-package "GLIB")
 
 
 (in-package "GLIB")


@@ -60,6 +60,10 @@ (defun signal-gerror (gerror)
 
 (deftype gerror-signal () 'gerror)
 
 
 (deftype gerror-signal () 'gerror)
 

+(define-type-method return-type ((type gerror-signal))
+  (declare (ignore type))
+  '(or null gerror))
+

 (define-type-method from-alien-form ((type gerror-signal) gerror &key (ref :free))
   (declare (ignore type))
   `(let ((gerror ,(from-alien-form 'gerror gerror :ref ref)))
 (define-type-method from-alien-form ((type gerror-signal) gerror &key (ref :free))
   (declare (ignore type))
   `(let ((gerror ,(from-alien-form 'gerror gerror :ref ref)))