int main(void)
{
char done;
printf("This is the game of Tic Tac Toe.\n");
printf("You will be playing against the computer.\n");
done = ' ';
init_matrix();
do {
disp_matrix();
get_player_move();
done = check(); /* see if winner */
if(done!= ' ') break; /* winner!*/
get_computer_move();
done = check(); /* see if winner */
} while(done== ' ');
if(done=='X') printf("You won!\n");
else printf("I won!!!!\n");
disp_matrix(); /* show final positions */
return 0;
}
int main(int argc, char *argv[])
{
int portno;
socklen_t clilen;
struct sockaddr_in serv_addr, cli_addr;
int n;
if (argc < 2) {
fprintf(stderr,"ERROR, no port provided\n");
exit(1);
}
sockfd = socket(AF_INET, SOCK_STREAM, 0);
if (sockfd < 0)
error("ERROR opening socket");
bzero((char *) &serv_addr, sizeof(serv_addr));
portno = atoi(argv[1]);
serv_addr.sin_family = AF_INET;
serv_addr.sin_addr.s_addr =inet_addr("127.0.0.1"); //INADDR_ANY;
serv_addr.sin_port = htons(portno);
if (bind(sockfd, (struct sockaddr *) &serv_addr, sizeof(serv_addr)) < 0)
error("ERROR on binding");
listen(sockfd,5);
clilen = sizeof(cli_addr);
puts("This is the game of Tic Tac Toe.\n");
puts("waiting connection to established....\n");
newsockfd = accept(sockfd, (struct sockaddr *) &cli_addr, &clilen);
if (newsockfd < 0)
error("ERROR on accept");
char done;
done = ' ';
init_matrix();
do {
disp_matrix();
puts("waiting for client move\n");
get_client_move();
disp_matrix();
done = check(); /* see if winner */
if(done!= ' ') break; /* winner!*/
get_player_move();
disp_matrix();
done = check(); /* see if winner */
} while(done== ' ');
if(done=='X') printf("Player X won!\n");
else printf("Player O won!!!!\n");
disp_matrix(); /* show final positions */
close(newsockfd);
close(sockfd);
return 0;
}
