From: Cheng Renquan <crquan@gmail.com>
Date: Thu, 1 Sep 2011 17:52:22 +0000 (-0700)
Subject: scripts/kconfig/nconf: add KEY_HOME / KEY_END for dialog_inputbox
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=93072c3ecafcf188390750cc755185f3150736b9;p=linux-beck.git

scripts/kconfig/nconf: add KEY_HOME / KEY_END for dialog_inputbox

to make it easier to locate begin/end when editing long strings;

Signed-off-by: Cheng Renquan <crquan@gmail.com>
Acked By: Nir Tzachar <nir.tzachar@gmail.com>
---

diff --git a/scripts/kconfig/nconf.gui.c b/scripts/kconfig/nconf.gui.c
index 4b9d8b66087d..3b18dd839668 100644
--- a/scripts/kconfig/nconf.gui.c
+++ b/scripts/kconfig/nconf.gui.c
@@ -465,6 +465,14 @@ int dialog_inputbox(WINDOW *main_window,
 				cursor_form_win--;
 			}
 			break;
+		case KEY_HOME:
+			cursor_position = 0;
+			cursor_form_win = 0;
+			break;
+		case KEY_END:
+			cursor_position = len;
+			cursor_form_win = min(cursor_position, prompt_width-1);
+			break;
 		default:
 			if ((isgraph(res) || isspace(res))) {
 				/* one for new char, one for '\0' */