Question

VC++利用socket传输CString数据

利用VC++传输CString，谢谢！

Answer 1

if(CPublic::Link_Mode==UDP)
{
tcpsocket_deal.Send(m_send_message,m_send_message.GetLength(),0);
}
else if(CPublic::Link_Mode==TCP Client)
{

UDP_Server.SendTo(m_send_message,m_send_message.GetLength(),m_link_port,m_IP_destination,0);
}
else if(CPublic::Link_Mode==TCP Server)
{
sockClient.Send(m_send_message,m_send_message.GetLength(),0);
// CTCPIPDlg::sockClient.Send(CPublic::Send_Data,Send_i_cnt,0);
}

追问

能加注释吗？我对Socket不太懂

Answer 2

CString str;
str.GetBuffer();