From f3d93713c01dc5291d79027e3b9a7e79b48beda8 Mon Sep 17 00:00:00 2001
From: Edouard DUPIN <yui.heero@gmail.com>
Date: Fri, 3 Feb 2017 21:00:43 +0100
Subject: [PATCH] [DEV] update some API

---
 etk/stdTools.cpp | 18 ++++++++++++------
 etk/stdTools.hpp |  2 ++
 2 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/etk/stdTools.cpp b/etk/stdTools.cpp
index 3519698..39841e6 100644
--- a/etk/stdTools.cpp
+++ b/etk/stdTools.cpp
@@ -804,12 +804,18 @@ bool etk::start_with(const std::string& _obj, const std::string& _val, bool _cas
 
 std::string etk::replace(const std::string& _obj, char _val, char _replace) {
 	std::string copy(_obj);
-	for( size_t iii = 0;
-	     iii < copy.size();
-	     iii++) {
-		if (copy[iii] == _val) {
-			copy[iii] = _replace;
-		}
+	std::replace(copy.begin(), copy.end(), _val, _replace);
+	return copy;
+
+}
+
+//! @not_in_doc
+std::string etk::replace(const std::string& _obj, const std::string& _val, const std::string& _replace) {
+	std::string copy(_obj);
+	size_t pos = 0;
+	while ((pos = copy.find(_val, pos)) != std::string::npos) {
+		copy.replace(pos, _val.length(), _replace);
+		pos += _replace.length();
 	}
 	return copy;
 }
diff --git a/etk/stdTools.hpp b/etk/stdTools.hpp
index 8b6d86e..c852490 100644
--- a/etk/stdTools.hpp
+++ b/etk/stdTools.hpp
@@ -617,6 +617,8 @@ namespace etk {
 		std::u32string replace(const std::u32string& _obj, char32_t _val, char32_t _replace);
 	#endif
 	//! @not_in_doc
+	std::string replace(const std::string& _obj, const std::string& _val, const std::string& _replace);
+	//! @not_in_doc
 	std::string extract_line(const std::string& _obj, int32_t _pos);
 	#if __CPP_VERSION__ >= 2011
 		//! @previous