Extract window scale fetching logic

1 files changed, 2 insertions, 0 deletions

diff --git a/x11.h b/x11.h
index 0d8cd4c..3884485 100644
--- a/x11.h
+++ b/x11.h
@@ -9,6 +9,8 @@ Window *window_create(void);
 
 cairo_t *window_get_context(Window *win);
 
+void window_update_scale(Window *win);
+
 double window_get_scale(Window *win);
 
 void window_get_screen_size(Window *win, int *width, int *height);