From 3db384424bd7398ffbb7a355cab8f15f3add009f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= <debian@jff-webhosting.net>
Date: Sun, 2 Oct 2016 19:24:58 +0200
Subject: New upstream version 1.9.1+repack

---
 numlib/ui.h | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'numlib/ui.h')

diff --git a/numlib/ui.h b/numlib/ui.h
index e1d7a58..a282c26 100644
--- a/numlib/ui.h
+++ b/numlib/ui.h
@@ -21,12 +21,25 @@
 extern int ui_initialized;		
 static int *pui_initialized = &ui_initialized;
 
+/* Call this if we decide we are actually going to display */
+/* something in the GUI */
+void ui_UsingGUI();
+
 #ifdef UNIX
 # ifdef __APPLE__
 
 extern pthread_t ui_thid;		/* Thread ID of main thread running io run loop */
 extern pthread_t ui_main_thid;	/* Thread ID of thread running application main() */
 
+/* Run a function in the main thread and return when it is complete */
+void ui_runInMainThreadAndWait(void *cntx, void (*function)(void *context));
+
+/* We are about to change the UI */
+void ui_aboutToWait();
+
+/* Wait until we are sure our UI change is complete */
+void ui_waitForEvents();
+
 #ifndef __UI_C__
 # define main uimain
 #endif
-- 
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