服务器:
AfxSocketInit();//初始化,必须执行这个函数socket才能正常执行
server.Create(10086);
server.Listen(10);
while(1)
{
CSocket client;
if(server.Accept(client))
{
AfxMessageBox(L"connect success!");
char buf[1024];
memset(buf,0,sizeof(buf));
client.Receive(buf,sizeof(buf)-1);
CString str(buf);
AfxMessageBox(str);
memset(buf,0,sizeof(buf));
strcpy(buf, "hello client!");
client.Send(buf,strlen(buf));
}
else
{
AfxMessageBox(L"connect failed");
}
client.Close();
}
server.Close();
客户端:
AfxSocketInit();
client.Create();
if(client.Connect(L"127.0.0.1",10086))
{
AfxMessageBox(L"connect success");
char buf[1024] ;
memset(buf,0,sizeof(buf));
strcpy(buf,"hello server!");
client.Send(buf,strlen(buf));
client.Receive(buf,sizeof(buf)-1);
CString str(buf);
AfxMessageBox(str);
}
else
{
AfxMessageBox(L"connect failed");
}
client.Close();