From 0bbe838b259f0a4d8a407a63e602f9b38a287c98 Mon Sep 17 00:00:00 2001
From: Nicholas Marriott <nicholas.marriott@gmail.com>
Date: Sat, 29 Sep 2007 09:15:49 +0000
Subject: Window flags, currently only bell.

---
 window.c | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

(limited to 'window.c')

diff --git a/window.c b/window.c
index ec22399b..bb44d28b 100644
--- a/window.c
+++ b/window.c
@@ -1,4 +1,4 @@
-/* $Id: window.c,v 1.12 2007-09-28 22:47:22 nicm Exp $ */
+/* $Id: window.c,v 1.13 2007-09-29 09:15:49 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -314,9 +314,12 @@ window_input(struct window *w, struct buffer *b, size_t size)
 void
 window_output(struct window *w, struct buffer *b)
 {
-	size_t	used;
+	if (BUFFER_USED(w->in) == 0)
+		return;
 
-	used = input_parse(&w->ictx, BUFFER_OUT(w->in), BUFFER_USED(w->in), b);
-	if (used != 0)
-		buffer_remove(w->in, used);
+	input_parse(&w->ictx, BUFFER_OUT(w->in), BUFFER_USED(w->in), b);
+	buffer_remove(w->in, BUFFER_USED(w->in));
+
+	if (INPUT_FLAGS(&w->ictx) & INPUT_BELL)
+		w->flags |= WINDOW_BELL;
 }
-- 
cgit