1 files changed, 103 insertions, 0 deletions
diff --git a/Swiften/Base/ByteArray.h b/Swiften/Base/ByteArray.h
new file mode 100644
index 0000000..ab256a4
--- /dev/null
+++ b/Swiften/Base/ByteArray.h
@@ -0,0 +1,103 @@
+#pragma once
+
+#include <cstring>
+#include <vector>
+#include <iostream>
+
+#include "Swiften/Base/String.h"
+
+namespace Swift {
+	class ByteArray
+	{
+		public:
+			typedef std::vector<char>::const_iterator const_iterator;
+
+			ByteArray() : data_() {}
+
+			ByteArray(const String& s) : data_(s.getUTF8String().begin(), s.getUTF8String().end()) {}
+
+			ByteArray(const char* c) {
+				while (*c) {
+					data_.push_back(*c);
+					++c;
+				}
+			}
+
+			ByteArray(const char* c, size_t n) {
+				if (n > 0) {
+					data_.resize(n);
+					memcpy(&data_[0], c, n);
+				}
+			}
+
+			const char* getData() const {
+				return data_.empty() ? NULL : &data_[0];
+			}
+
+			char* getData() {
+				return data_.empty() ? NULL : &data_[0];
+			}
+
+			size_t getSize() const {
+				return data_.size();
+			}
+
+			bool isEmpty() const {
+				return data_.empty();
+			}
+
+			void resize(size_t size) {
+				return data_.resize(size);
+			}
+
+			friend ByteArray operator+(const ByteArray& a, const ByteArray&b) {
+				ByteArray result(a);
+				result.data_.insert(result.data_.end(), b.data_.begin(), b.data_.end());
+				return result;
+			}
+
+			friend ByteArray operator+(const ByteArray& a, char b) {
+				ByteArray x;
+				x.resize(1);
+				x[0] = b;
+				return a + x;
+			}
+
+			ByteArray& operator+=(const ByteArray& b) {
+				data_.insert(data_.end(), b.data_.begin(), b.data_.end());
+				return *this;
+			}
+
+			friend bool operator==(const ByteArray& a, const ByteArray& b) {
+				return a.data_ == b.data_;
+			}
+
+
+			const char& operator[](size_t i) const {
+				return data_[i];
+			}
+
+			char& operator[](size_t i) {
+				return data_[i];
+			}
+
+			const_iterator begin() const { 
+				return data_.begin(); 
+			}
+		
+			const_iterator end() const { 
+				return data_.end(); 
+			}
+
+			String toString() const {
+				return String(getData(), getSize());
+			}
+
+			void readFromFile(const String& file);
+
+		private:
+			std::vector<char> data_;
+	};
+}
+
+std::ostream& operator<<(std::ostream& os, const Swift::ByteArray& s);