From 7e5d7fac574789def3d4b62a9a255ac32bcaa88d Mon Sep 17 00:00:00 2001
From: Yuanle Song <sylecn@gmail.com>
Date: Fri, 27 Jan 2017 22:11:18 +0800
Subject: [PATCH] add print-loc.sh

---
 print-loc.sh | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100755 print-loc.sh

diff --git a/print-loc.sh b/print-loc.sh
new file mode 100755
index 0000000..6e18c4b
--- /dev/null
+++ b/print-loc.sh
@@ -0,0 +1,14 @@
+#!/bin/sh
+print_help_and_exit() {
+	echo "Usage: ./print-loc"
+	exit 1
+}
+
+# main()
+if [ "$1" = "--help" ]; then
+	print_help_and_exit
+fi
+cloc --exclude-dir vendor .
+if [ $? -ne 0 ]; then
+	echo "Error: require cloc program. Try sudo apt-get install -y cloc"
+fi
-- 
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