Something

   int port = 2000;
   int ms;
   struct sockaddr_in msa, csa;
   bzero(&msa, sizeof(msa));

   msa.sin_family = AF_INET;
   msa.sin_port = htons(port);
   msa.sin_addr.s_addr = htonl(INADDR_ANY);

   ms = socket(AF_INET, SOCK_STREAM, SO_REUSEADDR);
   bind(ms, (struct sockaddr*) &msa, sizeof(msa));
   listen(ms, SOMAXCONN);
   accept(ms, (struct sockaddr*) NULL, NULL);
   printf("Connection accepted!\n");

   pthread_mutex_init(&muth, NULL);