Siv3DのTCPClientで文字列を送受信する

Main.cpp

# include <Siv3D.hpp>

void Main()
{
	TCPClient client;
	client.connect(IPv4::localhost(), 50000);
	std::string message;

	while (System::Update())
	{
		if (client.isConnected())
		{
			const auto str = ToUTF8(L"Hello\n");
			client.send(str.data(), sizeof(char) * str.length());
			Println(L"Send: Hello");

			for (;;)
			{
				char character;

				if (!client.read(character))
					break;

				if (character == '\n')
				{
					Println(L"Receive: ", FromUTF8(message));
					message.clear();
				}
				else
				{
					message.push_back(character);
				}
			}
		}

		if (client.hasError())
		{
			client.disconnect();

			client.connect(IPv4::localhost(), 50000);
		}
	}
}