From 4670d66a180e23dcea533f9c47b618c5ed0043f1 Mon Sep 17 00:00:00 2001
From: EuAndreh <eu@euandre.org>
Date: Mon, 26 Jul 2021 10:30:06 -0300
Subject: src/, tests/: Stick to 80 columns with 8-chars wide tabs

---
 aux/80-columns.sh | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100755 aux/80-columns.sh

(limited to 'aux')

diff --git a/aux/80-columns.sh b/aux/80-columns.sh
new file mode 100755
index 0000000..02a8e81
--- /dev/null
+++ b/aux/80-columns.sh
@@ -0,0 +1,9 @@
+#!/bin/sh
+set -eu
+
+for f in ${@:-$(cat -)}; do
+	sed 's/\t/        /g' "$f" |
+		awk -v FNAME="$f" 'length > 80 {
+			printf "%s:%s:%s\n", FNAME, NR, $0
+		}'
+done
-- 
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