/* CSE 333 Su12 lecture 16 demo: socket.cc */
/* Gribble/Perkins */

// Create a socket.  This does not yet bind it to a IP address or port.

#include <errno.h>
#include <stdlib.h>
#include <string.h>
#include <sys/socket.h>
#include <sys/types.h>
#include <iostream>

int main(int argc, char **argv) {
  int socket_fd = socket(PF_INET, SOCK_STREAM, 0);
  if (socket_fd == -1) {
     std::cerr << strerror(errno) << std::endl;
     return EXIT_FAILURE;
  }
  close(socket_fd);
  return EXIT_SUCCESS;
}