From 21715a03c7c47fa5ba9bfde4adf47bc6ad381623 Mon Sep 17 00:00:00 2001
From: Josh Holtrop <jholtrop+git@gmail.com>
Date: Mon, 3 May 2010 14:47:58 -0400
Subject: [PATCH] added c_escape() in TokenDefinition module

---
 TokenDefinition.cc | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/TokenDefinition.cc b/TokenDefinition.cc
index e77a53e..8835950 100644
--- a/TokenDefinition.cc
+++ b/TokenDefinition.cc
@@ -8,6 +8,18 @@
 
 using namespace std;
 
+static string c_escape(const string & orig)
+{
+    string result;
+    for (string::const_iterator it = orig.begin(); it != orig.end(); it++)
+    {
+        if (*it == '\\')
+            result += '\\';
+        result += *it;
+    }
+    return result;
+}
+
 bool TokenDefinition::create(const string & name,
         const string & definition, const string & flags)
 {