From 27db9297b77c7dd1cb48f334fded7f3c21d5730c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20G=C3=B6ttsche?= <cgzones@googlemail.com>
Date: Mon, 28 Dec 2020 20:41:33 +0100
Subject: Show arrow indicating order of sorted process column

---
 CRT.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'CRT.c')

diff --git a/CRT.c b/CRT.c
index a487bc7a..7ae7c122 100644
--- a/CRT.c
+++ b/CRT.c
@@ -48,6 +48,8 @@ static const char* const CRT_treeStrAscii[LAST_TREE_STR] = {
    [TREE_STR_TEND] = ",",
    [TREE_STR_OPEN] = "+",
    [TREE_STR_SHUT] = "-",
+   [TREE_STR_ASC]  = "+",
+   [TREE_STR_DESC] = "-",
 };
 
 #ifdef HAVE_LIBNCURSESW
@@ -61,6 +63,8 @@ static const char* const CRT_treeStrUtf8[LAST_TREE_STR] = {
                                      // WITH VERTICAL STROKE' (U+1FBAF, "\xf0\x9f\xae\xaf") when
                                      // Unicode 13 is common
    [TREE_STR_SHUT] = "\xe2\x94\x80", // ─
+   [TREE_STR_ASC]  = "\xe2\x96\xb3", // △
+   [TREE_STR_DESC] = "\xe2\x96\xbd", // ▽
 };
 
 bool CRT_utf8 = false;
-- 
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