--- a/ui/gtk/draw_cairo.h Sat Oct 04 14:54:25 2025 +0200
+++ b/ui/gtk/draw_cairo.h Sun Oct 19 21:20:08 2025 +0200
@@ -41,7 +41,7 @@
cairo_t *cr;
} UiCairoGraphics;
-// ui_canvas_expose
+void ui_drawingarea_draw(UiDrawingArea *drawingarea, cairo_t *cr, int width, int height);
#ifdef __cplusplus
}