add: base components for gamefree

module/gamefree/bytearray/ByteArray.cpp

@@ -0,0 +1,70 @@
+#include "ByteArray.hpp"
+
+void ByteArray::writeContinuousData(const void* data, size_t length) {
+    auto p = reinterpret_cast<const char*>(data);
+    m_data.insert(m_data.end(), p, p + length);
+}
+
+void ByteArray::writeChar(char data) {
+    writeNumber(data);
+}
+
+void ByteArray::writeUChar(unsigned char data) {
+    writeNumber(data);
+}
+
+void ByteArray::writeInt(int data) {
+    writeNumber(data);
+}
+
+void ByteArray::writeUInt(unsigned int data) {
+    writeNumber(data);
+}
+
+void ByteArray::writeLong(long data) {
+    writeNumber(data);
+}
+
+void ByteArray::writeLongLong(long long data) {
+    writeNumber(data);
+}
+
+void ByteArray::writeULong(unsigned long data) {
+    writeNumber(data);
+}
+
+void ByteArray::writeULongLong(unsigned long long data) {
+    writeNumber(data);
+}
+
+void ByteArray::writeFloat(float data) {
+    writeNumber(data);
+}
+
+void ByteArray::writeDouble(double data) {
+    writeNumber(data);
+}
+
+void ByteArray::writeLongDouble(long double data) {
+    writeNumber(data);
+}
+
+void ByteArray::writeBool(bool data) {
+    writeNumber(data);
+}
+
+void ByteArray::writeString(const std::string_view& string) {
+    writeContinuousData(string.data(), string.size());
+}
+
+void ByteArray::writeBytes(const char* data, size_t length) {
+    writeContinuousData(data, length);
+}
+
+std::string ByteArray::toString() const {
+    return std::string(m_data.data(), m_data.size());
+}
+
+const std::vector<char>& ByteArray::data() const {
+    return m_data;
+}