From 772f20abb0a3a0979c440114bf3a1cff5b3cef03 Mon Sep 17 00:00:00 2001
From: cvpcs <root@cvpcs.org>
Date: Wed, 2 Jun 2010 11:02:31 -0500
Subject: initial import of bash 4.1

---
 examples/scripts/spin.bash | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 examples/scripts/spin.bash

(limited to 'examples/scripts/spin.bash')

diff --git a/examples/scripts/spin.bash b/examples/scripts/spin.bash
new file mode 100644
index 0000000..dc6a66a
--- /dev/null
+++ b/examples/scripts/spin.bash
@@ -0,0 +1,21 @@
+#!/bin/bash
+#
+# spin.bash -- provide a `spinning wheel' to show progress
+#
+# Chet Ramey
+# chet@po.cwru.edu
+#
+bs=$'\b'
+ 
+chars="|${bs} \\${bs} -${bs} /${bs}"
+ 
+# Infinite loop for demo. purposes
+while :
+do
+    for letter in $chars
+    do
+        echo -n ${letter}
+    done
+done
+
+exit 0
-- 
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