From 3f6c1435a4cbdf73a65639b05898a01c0dfc21ac Mon Sep 17 00:00:00 2001
From: Pete Travis <immanetize@fedoraproject.org>
Date: Wed, 1 Oct 2014 11:33:51 -0600
Subject: we might need this sles10 stuff later

---
 scratch/bash-3.1-postpatch/examples/scripts/center | 24 ++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 scratch/bash-3.1-postpatch/examples/scripts/center

(limited to 'scratch/bash-3.1-postpatch/examples/scripts/center')

diff --git a/scratch/bash-3.1-postpatch/examples/scripts/center b/scratch/bash-3.1-postpatch/examples/scripts/center
new file mode 100644
index 0000000..8d367d3
--- /dev/null
+++ b/scratch/bash-3.1-postpatch/examples/scripts/center
@@ -0,0 +1,24 @@
+#! /bin/bash
+#
+# center - center a group of lines
+#
+# tabs in the lines might cause this to look a little bit off
+#
+#
+
+width=${COLUMNS:-80}
+
+if [[ $# == 0 ]]
+then
+	set -- /dev/stdin
+fi
+
+for file
+do
+	while read -r
+	do
+		printf "%*s\n" $(( (width+${#REPLY})/2 )) "$REPLY"
+	done < $file
+done
+
+exit 0
-- 
cgit