From 683bf8ff7cd77265a852553c3c3e37a464339049 Mon Sep 17 00:00:00 2001
From: chzyer <0@0xdf.com>
Date: Tue, 21 Jun 2016 17:53:12 +0800
Subject: [PATCH] Fix #59 , support HOME/END for <Esc>OH/F

---
 terminal.go |  2 +-
 utils.go    | 12 +++++++++++-
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/terminal.go b/terminal.go
index 486d9a3..0f1d393 100644
--- a/terminal.go
+++ b/terminal.go
@@ -129,7 +129,7 @@ func (t *Terminal) ioloop() {
 				isEscapeEx = true
 				continue
 			}
-			r = escapeKey(r)
+			r = escapeKey(r, buf)
 		} else if isEscapeEx {
 			isEscapeEx = false
 			r = escapeExKey(r, buf)
diff --git a/utils.go b/utils.go
index 932b10e..6a26447 100644
--- a/utils.go
+++ b/utils.go
@@ -93,7 +93,7 @@ func escapeExKey(r rune, reader *bufio.Reader) rune {
 }
 
 // translate EscX to Meta+X
-func escapeKey(r rune) rune {
+func escapeKey(r rune, reader *bufio.Reader) rune {
 	switch r {
 	case 'b':
 		r = MetaBackward
@@ -105,6 +105,16 @@ func escapeKey(r rune) rune {
 		r = MetaTranspose
 	case CharBackspace:
 		r = MetaBackspace
+	case 'O':
+		d, _, _ := reader.ReadRune()
+		switch d {
+		case 'H':
+			r = CharLineStart
+		case 'F':
+			r = CharLineEnd
+		default:
+			reader.UnreadRune()
+		}
 	case CharEsc:
 
 	}