我使用boost.asio来实现网络通信。在主线程中,我创建TCP套接字并连接远程机器。然后启动一个工作线程从套接字读取数据。在主线程中,相同的套接字用于发送数据。这意味着在没有互斥锁的两个线程中使用相同的套接字。代码粘贴在下面。关于套接字的读写功能有什么问题吗?
boost::asio::io_service m_io_service;
boost::asio::ip::tcp::socket m_socket(m_io_service);
boost::thread* m_pReceiveThread;
void Receive();
void Connect()
{
boost::asio::ip::tcp::endpoint endpoint(boost::asio::ip::address::from_string("127.0.0.1"), 13);
m_socket.connect(endpoint);
m_pReceiveThread = new boost::thread(Receive);
}
void Send()
{
std::wstring strData(L"Message");
boost::system::error_code error;
const std::size_t byteSize = boost::asio::write(m_socket, boost::asio::buffer(strData), error);
}
void Receive()
{
for (;;)
{
boost::array<wchar_t, 128> buf = {0};
boost::system::error_code error;
const std::size_t byteSize = m_socket.read_some(boost::asio::buffer(buf), error);
// Dispatch the received data through event notification.
}
}
int main()
{
Connect();
while(true)
{
boost::this_thread::sleep( boost::posix_time::seconds(1));
Send();
}
return 0;
}
答案 0 :(得分:1)