From a739c5d808c173278a60471341e51a710f7b1589 Mon Sep 17 00:00:00 2001
From: Edouard DUPIN <yui.heero@gmail.com>
Date: Wed, 27 Dec 2017 14:38:46 +0100
Subject: [PATCH] [DEV] add back in the string API

---
 etk/String.cpp | 14 +++++++++++++-
 etk/String.hpp |  6 ++++++
 2 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/etk/String.cpp b/etk/String.cpp
index acf2cbc..3837d38 100644
--- a/etk/String.cpp
+++ b/etk/String.cpp
@@ -1,4 +1,8 @@
-
+/**
+ * @author Edouard DUPIN
+ * @copyright 2011, Edouard DUPIN, all right reserved
+ * @license MPL-2 (see license file)
+ */
 
 #include <etk/String.hpp>
 #include <etk/UString.hpp>
@@ -256,6 +260,14 @@ void etk::String::popBack() {
 	}
 }
 
+char& etk::String::back() {
+	return m_data[m_data.size()-2];
+}
+
+const char& etk::String::back() const {
+	return m_data[m_data.size()-2];
+}
+
 void etk::String::reserve(size_t _size) {
 	m_data.reserve(_size+1);
 }
diff --git a/etk/String.hpp b/etk/String.hpp
index 7ea468b..4989501 100644
--- a/etk/String.hpp
+++ b/etk/String.hpp
@@ -362,6 +362,12 @@ namespace etk {
 			 * @brief Remove the last element of the string
 			 */
 			void popBack();
+			/**
+			 * @brief Get the last element of the String
+			 * @return An reference on the last char
+			 */
+			char& back();
+			const char& back() const;
 			/**
 			 * @brief Force the container to have a minimum size in memory allocation
 			 * @param[in] _size Size in byte that is requested.