Provide DoEvents function in front-ends

[xboard.git] / gtk / xboard.c

diff --git a/gtk/xboard.c b/gtk/xboard.c
index d6f47d7..de8c897 100644 (file)
--- a/gtk/xboard.c
+++ b/gtk/xboard.c
@@ -1191,6 +1191,12 @@ gtk_main_iteration();
     return 0;
 }
 
+void
+DoEvents ()
+{
+    while(gtk_events_pending()) gtk_main_iteration();
+}
+
 RETSIGTYPE
 TermSizeSigHandler (int sig)
 {