1 files changed, 159 insertions, 0 deletions
diff --git a/src/MTS_Buffer.cpp b/src/MTS_Buffer.cpp
new file mode 100644
index 0000000..91ece42
--- /dev/null
+++ b/src/MTS_Buffer.cpp
@@ -0,0 +1,159 @@
+/*
+ * Copyright (C) 2015 by Multi-Tech Systems
+ *
+ * This file is part of libmts.
+ *
+ * libmts is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * libmts is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with libmts.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <mts/MTS_Buffer.h>
+#include <stdexcept>
+#include <string>
+
+using namespace MTS;
+
+const uint32_t Buffer::DEFAULT_CAPACITY = 80;
+
+Buffer::Buffer(uint32_t capacity) {
+    setCapacity(capacity);
+}
+
+Buffer::Buffer(const uint8_t* bytes, uint32_t count)
+: m_vBuffer(bytes, bytes + count) {
+
+}
+
+Buffer::Buffer(const Buffer& other)
+: m_vBuffer(other.m_vBuffer.begin(), other.m_vBuffer.end()) {
+
+}
+
+Buffer::~Buffer() {
+
+}
+
+Buffer&
+Buffer::operator=(const Buffer& other) {
+    if (&other == this) {
+        return *this;
+    }
+    m_vBuffer = other.m_vBuffer;
+    return *this;
+}
+
+const uint8_t*
+Buffer::getBuffer() const {
+    return &m_vBuffer.at(0);
+}
+
+std::string Buffer::str() const {
+    return std::string(reinterpret_cast<const char*>(&m_vBuffer.at(0)), m_vBuffer.size());
+}
+
+uint32_t Buffer::getSize() const {
+    return m_vBuffer.size();
+}
+
+void Buffer::setSize(uint32_t newSize) {
+    m_vBuffer.resize(newSize);
+}
+
+uint32_t Buffer::getCapacity() const {
+    return m_vBuffer.capacity();
+}
+
+void Buffer::setCapacity(uint32_t newCapacity) {
+    m_vBuffer.reserve(newCapacity);
+}
+
+void Buffer::clear() {
+    m_vBuffer.clear();
+}
+
+void Buffer::compact() {
+    m_vBuffer.resize(m_vBuffer.size());
+}
+
+uint8_t Buffer::operator[](uint32_t index) const {
+    return m_vBuffer[index];
+}
+
+uint8_t Buffer::operator[](uint32_t index) {
+    return m_vBuffer[index];
+}
+
+const uint8_t&
+Buffer::at(uint32_t index) const {
+    return m_vBuffer.at(index);
+}
+
+uint8_t&
+Buffer::at(uint32_t index) {
+    return m_vBuffer.at(index);
+}
+
+Buffer&
+Buffer::append(uint8_t byte) {
+    m_vBuffer.push_back(byte);
+    return *this;
+}
+
+Buffer& Buffer::append(const uint8_t* bytes, uint32_t count) {
+    m_vBuffer.resize(m_vBuffer.size() + count);
+    std::copy(bytes, bytes + count, std::back_inserter(m_vBuffer));
+    return *this;
+}
+
+Buffer&
+Buffer::insert(uint32_t index, uint8_t byte) {
+    m_vBuffer.insert(m_vBuffer.begin() + index, byte);
+    return *this;
+}
+
+Buffer&
+Buffer::insert(uint32_t index, const uint8_t* bytes, uint32_t count) {
+    m_vBuffer.insert(m_vBuffer.begin() + index, bytes, bytes + count);
+    return *this;
+}
+
+Buffer&
+Buffer::remove(uint32_t index) {
+    m_vBuffer.erase(m_vBuffer.begin() + index);
+    return *this;
+}
+
+Buffer&
+Buffer::remove(uint32_t start, uint32_t end) {
+    m_vBuffer.erase(m_vBuffer.begin() + start, m_vBuffer.begin() + end);
+    return *this;
+}
+
+Buffer&
+Buffer::replace(uint32_t start, uint32_t end, const uint8_t* bytes,
+uint32_t count) {
+    if (end - start == count) {
+        if (start > end || end > m_vBuffer.size()) {
+            throw std::out_of_range("Buffer| index out of bounds");
+        }
+        std::copy(bytes, bytes + count, m_vBuffer.begin());
+        return *this;
+    }
+    return remove(start, end).insert(start, bytes, count);
+}
+
+Buffer* Buffer::clone() const {
+    return new Buffer(*this);
+}
+