From a279033b56c8f8a25da16c7b57c38cfa01452dbf Mon Sep 17 00:00:00 2001
From: Mischa POSLAWSKY <perl@shiar.org>
Date: Thu, 19 Sep 2019 14:38:03 +0200
Subject: [PATCH] colored header like values

---
 barcat                               | 8 +++++++-
 t/t1901-technicolor_-cs_--header.out | 2 +-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/barcat b/barcat
index 268c993..4f72356 100755
--- a/barcat
+++ b/barcat
@@ -193,7 +193,13 @@ sub sival {
 	);
 }
 
-say sprintf '%*s-+%*s-+', $lenval, $minval, $size * ($maxval - $minval) - 3, $maxval if $opt{header};
+say(
+	color(31), sprintf('%*s', $lenval, $minval),
+	color(90), '-', color(36), '+',
+	color(32), sprintf('%*s', $size * ($maxval - $minval) - 3, $maxval),
+	color(90), '-', color(36), '+',
+	color(0),
+) if $opt{header};
 
 while ($nr <= $#lines) {
 	$nr >= $opt{hidemax} and last if defined $opt{hidemax};
diff --git a/t/t1901-technicolor_-cs_--header.out b/t/t1901-technicolor_-cs_--header.out
index e1d4a41..a08916e 100644
--- a/t/t1901-technicolor_-cs_--header.out
+++ b/t/t1901-technicolor_-cs_--header.out
@@ -1,4 +1,4 @@
-         -3-+                  2-+
+         -3-+                  2-+
          -3       
      -2.449       --
          -2       ----
-- 
2.30.0