From 5940c5ff8853e1920d89c7a59ada707c716c6f30 Mon Sep 17 00:00:00 2001
From: Nicholas Marriott <nicholas.marriott@gmail.com>
Date: Fri, 9 Nov 2007 17:06:01 +0000
Subject: [PATCH] Support tab.

---
 CHANGES |  3 ++-
 input.c | 11 ++++++++++-
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/CHANGES b/CHANGES
index 53df89e7..9aca03ed 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,5 +1,6 @@
 09 November 2007
 
+* (nicm) Support tab (\011).
 * (nicm) Initial man page outline.
 * (nicm) -V to show version.
 * (nicm) rename-session command.
@@ -196,4 +197,4 @@
   (including mutt, emacs). No status bar yet and no key remapping or other
   customisation.
 
-$Id: CHANGES,v 1.62 2007-11-09 15:23:28 nicm Exp $
+$Id: CHANGES,v 1.63 2007-11-09 17:06:01 nicm Exp $
diff --git a/input.c b/input.c
index 8f12e4f4..35c8bb39 100644
--- a/input.c
+++ b/input.c
@@ -1,4 +1,4 @@
-/* $Id: input.c,v 1.29 2007-10-26 17:15:50 nicm Exp $ */
+/* $Id: input.c,v 1.30 2007-11-09 17:06:01 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -405,6 +405,15 @@ input_handle_c0_control(u_char ch, struct input_ctx *ictx)
 		if (s->cx > 0)
 			s->cx--;
 		break;
+	case '\011': 	/* TAB */
+		s->cx = ((s->cx / 8) * 8) + 8;
+		if (s->cx > s->sx) {
+			s->cx = 0;
+			screen_cursor_down_scroll(s);
+		}
+		input_store_two(
+		    ictx->b, CODE_CURSORMOVE, s->cy + 1, s->cx + 1);	
+		return;
 	default:
 		log_debug("unknown c0: %hhu", ch);
 		return;