[src/trunk]: src/lib/libedit Add missing EL_REFRESH

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

details:   https://anonhg.NetBSD.org/src/rev/64c38e9cee90
branches:  trunk
changeset: 327063:64c38e9cee90
user:      christos <christos%NetBSD.org@localhost>
date:      Wed Feb 26 13:50:29 2014 +0000

description:
Add missing EL_REFRESH

diffstat:

 lib/libedit/eln.c |  29 +++++++++++++++++++++--------
 1 files changed, 21 insertions(+), 8 deletions(-)

diffs (72 lines):

diff -r ada5e1841ee6 -r 64c38e9cee90 lib/libedit/eln.c
--- a/lib/libedit/eln.c Wed Feb 26 11:00:40 2014 +0000
+++ b/lib/libedit/eln.c Wed Feb 26 13:50:29 2014 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: eln.c,v 1.14 2012/03/11 21:15:25 christos Exp $        */
+/*     $NetBSD: eln.c,v 1.15 2014/02/26 13:50:29 christos Exp $        */
 
 /*-
  * Copyright (c) 2009 The NetBSD Foundation, Inc.
@@ -34,7 +34,7 @@
  */
 #include "config.h"
 #if !defined(lint) && !defined(SCCSID)
-__RCSID("$NetBSD: eln.c,v 1.14 2012/03/11 21:15:25 christos Exp $");
+__RCSID("$NetBSD: eln.c,v 1.15 2014/02/26 13:50:29 christos Exp $");
 #endif /* not lint && not SCCSID */
 
 #include "histedit.h"
@@ -125,6 +125,15 @@
                break;
        }
 
+       case EL_PROMPT_ESC:
+       case EL_RPROMPT_ESC: {
+               el_pfunc_t p = va_arg(ap, el_pfunc_t);
+               int c = va_arg(ap, int);
+
+               ret = prompt_set(el, p, c, op, 0);
+               break;
+       }
+
        case EL_TERMINAL:       /* const char * */
                ret = el_wset(el, op, va_arg(ap, char *));
                break;
@@ -220,27 +229,31 @@
                el->el_flags |= NARROW_HISTORY;
                break;
        }
+
        /* XXX: do we need to change el_rfunc_t? */
        case EL_GETCFN:         /* el_rfunc_t */
                ret = el_wset(el, op, va_arg(ap, el_rfunc_t));
                el->el_flags |= NARROW_READ;
                break;
+
        case EL_CLIENTDATA:     /* void * */
                ret = el_wset(el, op, va_arg(ap, void *));
                break;
+
        case EL_SETFP: {          /* int, FILE * */
                int what = va_arg(ap, int);
                FILE *fp = va_arg(ap, FILE *);
                ret = el_wset(el, op, what, fp);
                break;
        }
-       case EL_PROMPT_ESC: /* el_pfunc_t, char */
-       case EL_RPROMPT_ESC: {
-               el_pfunc_t p = va_arg(ap, el_pfunc_t);
-               char c = (char)va_arg(ap, int);
-               ret = prompt_set(el, p, c, op, 0);
+
+       case EL_REFRESH:
+               re_clear_display(el);
+               re_refresh(el);
+               terminal__flush(el);
+               ret = 0;
                break;
-       }
+
        default:
                ret = -1;
                break;