#include <iostream>
#include <udt.h>
#include <arpa/inet.h>

using namespace std;
using namespace UDT;

int main()
{
   UDTSOCKET client = UDT::socket(AF_INET, SOCK_STREAM, 0);

   sockaddr_in serv_addr;
   serv_addr.sin_family = AF_INET;
   serv_addr.sin_port = htons(9000);
   inet_pton(AF_INET, "127.0.0.1", &serv_addr.sin_addr);

   memset(&(serv_addr.sin_zero), '\0', 8);

   // connect to the server, implict bind
   if (UDT::ERROR == UDT::connect(client, (sockaddr*)&serv_addr, sizeof(serv_addr)))
   {
     cout << "connect: " << UDT::getlasterror().getErrorMessage();
     return 0;
   }

   char* hello = "hello world! 3\n";
   if (UDT::ERROR == UDT::send(client, hello, strlen(hello) + 1, 0))
   {
     cout << "send: " << UDT::getlasterror().getErrorMessage();
     return 0;
   }

   UDT::close(client);

   return 1;
}