user32: Reimplement IsHungAppWindow.
diff --git a/server/queue.c b/server/queue.c
index d837e84..a32bd7e 100644
--- a/server/queue.c
+++ b/server/queue.c
@@ -1562,6 +1562,22 @@
}
}
+
+/* check if the thread owning the window is hung */
+DECL_HANDLER(is_window_hung)
+{
+ struct thread *thread;
+
+ thread = get_window_thread( req->win );
+ if (thread)
+ {
+ reply->is_hung = is_queue_hung( thread->queue );
+ release_object( thread );
+ }
+ else reply->is_hung = 0;
+}
+
+
/* get the message queue of the current thread */
DECL_HANDLER(get_msg_queue)
{
