1 files changed, 5 insertions, 0 deletions
diff --git a/pugl/pugl_x11.h b/pugl/pugl_x11.h
index 9c53c49..f33d8de 100644
--- a/pugl/pugl_x11.h
+++ b/pugl/pugl_x11.h
@@ -29,4 +29,9 @@ struct PuglInternalsImpl {
 	XIC             xic;
 	PuglDrawContext ctx;
 	PuglSurface*    surface;
+
+	struct {
+		Atom WM_PROTOCOLS;
+		Atom WM_DELETE_WINDOW;
+	} atoms;
 };