--- a/ui/common/threadpool.h	Thu Jan 08 18:17:06 2026 +0100
+++ b/ui/common/threadpool.h	Sat Jan 10 19:44:10 2026 +0100
@@ -39,6 +39,10 @@
 extern "C" {
 #endif
     
+void uic_init_threads(void);
+int uic_mainthread_calls_is_buffered(void);
+void uic_add_buffered_mainthread_call(ui_threadfunc func, void *data);
+    
 typedef struct UiQueueElm UiQueueElm;
 typedef struct UiQueue    UiQueue;