From 6de090a365cf80f83d3700b0cea1b13547e55fb3 Mon Sep 17 00:00:00 2001
From: Bahadir Balban <bbalban@b-labs.co.uk>
Date: Wed, 10 Jun 2009 16:32:04 +0300
Subject: [PATCH] Added word replace tool

---
 tools/replace_words | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100755 tools/replace_words

diff --git a/tools/replace_words b/tools/replace_words
new file mode 100755
index 0000000..3cbfae4
--- /dev/null
+++ b/tools/replace_words
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+original=(a b c d)
+replacement=(w x y z)
+
+# Test that we have both arguments
+if [ -z "$1" ]; then
+	echo Usage: replace_words ORIGINAL REPLACEMENT
+	exit
+fi
+
+for ((i=0;i<1;i++));
+do
+
+	orig=${original[$i]}
+	repl=${replacement[$i]}
+	echo $orig to $repl
+	for filename in `find $1 -name '*.[ch]'`
+	do
+		sed -i -e "s/$orig/$repl/g" $filename
+	done
+done