(frame_up_to_date_hook): Declared.

diff --git a/src/termhooks.h b/src/termhooks.h
index 65abf51dc1a4df9de993e2ad648885ffdcdbf453..e20a8fea5ed1493938d0d5e05c27f9e2c0ea461a 100644 (file)
--- a/src/termhooks.h
+++ b/src/termhooks.h
@@ -183,8 +183,12 @@ extern void (*judge_scroll_bars_hook)( /* FRAME_PTR *FRAME */ );
 \f
 /* Input queue declarations and hooks.  */
 
+/* Called to read input events.  */
 extern int (*read_socket_hook) ();
 
+/* Called when a frame's display becomes entirely up to date.  */
+extern int (*frame_up_to_date_hook) ();
+
 /* Expedient hack: only provide the below definitions to files that
    are prepared to handle lispy things.  XINT is defined iff lisp.h
    has been included before this file.  */