50 	struct sockaddr_in server_addr;  in client()  local
57 	memset(&server_addr, 0, sizeof(server_addr));  in client()
58 	server_addr.sin_family = AF_INET;  in client()
59 	server_addr.sin_addr.s_addr = inet_addr("127.0.0.1");  in client()
60 	server_addr.sin_port = htons(4001);  in client()
62 	SAFE_BIND(sock_fd1, (struct sockaddr *) &server_addr, sizeof(server_addr));  in client()
93 	struct sockaddr_in server_addr;  in server()  local
100 	memset(&server_addr, 0, sizeof(server_addr));  in server()
101 	server_addr.sin_family = AF_INET;  in server()
102 	server_addr.sin_addr.s_addr = inet_addr("127.0.0.1");  in server()
103 	server_addr.sin_port = htons(4000);  in server()
105 	SAFE_BIND(sock_fd2, (struct sockaddr *) &server_addr, sizeof(server_addr));  in server()