[src/trunk]: src/lib/libedit set some readline compatibility default key sett...

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/5a292addc46a
branches:  trunk
changeset: 807015:5a292addc46a
user:      christos <christos%NetBSD.org@localhost>
date:      Tue Mar 24 21:29:52 2015 +0000

description:
set some readline compatibility default key settings.
https://bugzilla.redhat.com/attachment.cgi?id=1001895

diffstat:

 lib/libedit/readline.c |  35 +++++++++++++++++++++++++++++++++--
 1 files changed, 33 insertions(+), 2 deletions(-)

diffs (56 lines):

diff -r 241378cca521 -r 5a292addc46a lib/libedit/readline.c
--- a/lib/libedit/readline.c    Tue Mar 24 21:26:50 2015 +0000
+++ b/lib/libedit/readline.c    Tue Mar 24 21:29:52 2015 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: readline.c,v 1.113 2014/10/18 08:33:23 snj Exp $       */
+/*     $NetBSD: readline.c,v 1.114 2015/03/24 21:29:52 christos Exp $  */
 
 /*-
  * Copyright (c) 1997 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
 
 #include "config.h"
 #if !defined(lint) && !defined(SCCSID)
-__RCSID("$NetBSD: readline.c,v 1.113 2014/10/18 08:33:23 snj Exp $");
+__RCSID("$NetBSD: readline.c,v 1.114 2015/03/24 21:29:52 christos Exp $");
 #endif /* not lint && not SCCSID */
 
 #include <sys/types.h>
@@ -362,6 +362,37 @@
            _el_rl_tstp);
        el_set(e, EL_BIND, "^Z", "rl_tstp", NULL);
                
+       /*
+        * Set some readline compatible key-bindings.
+        */
+       el_set(e, EL_BIND, "^R", "em-inc-search-prev", NULL);
+
+       /*
+        * Allow the use of Home/End keys.
+        */
+       el_set(e, EL_BIND, "\\e[1~", "ed-move-to-beg", NULL);
+       el_set(e, EL_BIND, "\\e[4~", "ed-move-to-end", NULL);
+       el_set(e, EL_BIND, "\\e[7~", "ed-move-to-beg", NULL);
+       el_set(e, EL_BIND, "\\e[8~", "ed-move-to-end", NULL);
+       el_set(e, EL_BIND, "\\e[H", "ed-move-to-beg", NULL);
+       el_set(e, EL_BIND, "\\e[F", "ed-move-to-end", NULL);
+
+       /*
+        * Allow the use of the Delete/Insert keys.
+        */
+       el_set(e, EL_BIND, "\\e[3~", "ed-delete-next-char", NULL);
+       el_set(e, EL_BIND, "\\e[2~", "ed-quoted-insert", NULL);
+
+       /*
+        * Ctrl-left-arrow and Ctrl-right-arrow for word moving.
+        */
+       el_set(e, EL_BIND, "\\e[1;5C", "em-next-word", NULL);
+       el_set(e, EL_BIND, "\\e[1;5D", "ed-prev-word", NULL);
+       el_set(e, EL_BIND, "\\e[5C", "em-next-word", NULL);
+       el_set(e, EL_BIND, "\\e[5D", "ed-prev-word", NULL);
+       el_set(e, EL_BIND, "\\e\\e[C", "em-next-word", NULL);
+       el_set(e, EL_BIND, "\\e\\e[D", "ed-prev-word", NULL);
+
        /* read settings from configuration file */
        el_source(e, NULL);