1 files changed, 69 insertions, 0 deletions
diff --git a/Swiften/Base/SafeString.h b/Swiften/Base/SafeString.h
new file mode 100644
index 0000000..44b0316
--- /dev/null
+++ b/Swiften/Base/SafeString.h
@@ -0,0 +1,69 @@
+/*
+ * Copyright (c) 2011 Remko Tronçon
+ * Licensed under the GNU General Public License v3.
+ * See Documentation/Licenses/GPLv3.txt for more information.
+ */
+
+#pragma once
+
+#include <vector>
+#include <string>
+
+#include <Swiften/Base/SafeAllocator.h>
+
+namespace Swift {
+	class SafeString {
+		public:
+			typedef std::vector<char, SafeAllocator<char> > Data;
+			typedef Data::iterator Iterator;
+			typedef Data::const_iterator ConstIterator;
+
+			SafeString() {
+			}
+
+			SafeString(const std::string& s) : data(s.begin(), s.end()) {
+			}
+
+			SafeString(const char*);
+
+
+			std::string toString() const {
+				return data.empty() ? std::string() : std::string(&data[0], data.size());
+			}
+
+			void resize(size_t n) {
+				data.resize(n);
+			}
+
+			char& operator[](size_t n) {
+				return data[n];
+			}
+
+			Iterator begin() {
+				return data.begin();
+			}
+
+			Iterator end() {
+				return data.end();
+			}
+
+			ConstIterator begin() const {
+				return data.begin();
+			}
+
+			ConstIterator end() const {
+				return data.end();
+			}
+
+			size_t size() const {
+				return data.size();
+			}
+
+			bool operator==(const SafeString& o) const {
+				return data == o.data;
+			}
+
+		private:
+			std::vector<char, SafeAllocator<char> > data;
+	};
+};