105 lines
2.6 KiB
C++
105 lines
2.6 KiB
C++
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <unistd.h>
|
|
#include <string.h>
|
|
#include <iostream>
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
#include <netinet/in.h>
|
|
#include <netdb.h>
|
|
#include "Board.h"
|
|
using namespace std;
|
|
|
|
void error(const char *msg)
|
|
{
|
|
perror(msg);
|
|
exit(0);
|
|
}
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
int sockfd, portno, n;
|
|
struct sockaddr_in serv_addr;
|
|
struct hostent *server;
|
|
|
|
|
|
if (argc < 3) {
|
|
fprintf(stderr,"usage %s hostname port\n", argv[0]);
|
|
exit(0);
|
|
}
|
|
portno = atoi(argv[2]);
|
|
sockfd = socket(AF_INET, SOCK_STREAM, 0);
|
|
if (sockfd < 0)
|
|
error("ERROR opening socket");
|
|
server = gethostbyname(argv[1]);
|
|
if (server == NULL) {
|
|
fprintf(stderr,"ERROR, no such host\n");
|
|
exit(0);
|
|
}
|
|
bzero((char *) &serv_addr, sizeof(serv_addr));
|
|
serv_addr.sin_family = AF_INET;
|
|
bcopy((char *)server->h_addr,
|
|
(char *)&serv_addr.sin_addr.s_addr,
|
|
server->h_length);
|
|
serv_addr.sin_port = htons(portno);
|
|
if (connect(sockfd,(struct sockaddr *) &serv_addr,sizeof(serv_addr)) < 0)
|
|
error("ERROR connecting");
|
|
|
|
//Client has successfully joined
|
|
char buffer[256];
|
|
char info[256];
|
|
string final_board;
|
|
|
|
cout<<"WELCOME\n";
|
|
|
|
cout<<"1. Play against AI?\n";
|
|
cout<<"2. Play AI against an AI?\n";
|
|
|
|
string choice = "";
|
|
while(choice != "1")
|
|
{
|
|
cout<<"Enter choice: \n";
|
|
cin >> choice;
|
|
if(choice == "2")
|
|
cout << "AI vs. AI mode not added yet!\n";
|
|
}
|
|
//Check for a valid option
|
|
cout << "OK!\n" << endl;
|
|
|
|
//Writes off the choice to the server
|
|
n = write(sockfd, choice.c_str(), choice.length()); //Sends an input to the server
|
|
cin.clear();
|
|
cin.ignore(10000,'\n');
|
|
while(true) {
|
|
|
|
bzero(buffer,256); //resets the input stream
|
|
n = read(sockfd,buffer,255); //Receives the board from server
|
|
printf("%s\n",buffer);//Prints the received message
|
|
final_board = buffer;
|
|
|
|
printf("Please enter a move: ");
|
|
bzero(buffer,256); //resets input stream
|
|
fgets(buffer,255,stdin); //Enter a move
|
|
n = write(sockfd,buffer,strlen(buffer)); //Sends an input move to the server
|
|
bzero(info,256); //resets input stream
|
|
|
|
n = read(sockfd,info,255); //Reads from server if move was valid
|
|
string ref = info;
|
|
if(ref == "Game_Over") {
|
|
n = read(sockfd,info,255); //Reads from server if move was valid
|
|
cout << "GAME OVER!!!" << endl;
|
|
break;
|
|
}
|
|
else
|
|
continue;
|
|
}
|
|
cout << "\nGAME WINNING MOVE: \n";
|
|
//cout << final_board << endl;
|
|
//bzero(info,256); //resets input stream
|
|
n = read(sockfd,info,255); //Reads from server if move was valid
|
|
|
|
printf("%s\n",info);//Prints the received message
|
|
usleep(1);
|
|
close(sockfd);
|
|
return 0;
|
|
}
|