//setnonblocking(connfd); char *str = inet_ntoa(clientaddr.sin_addr);//将一个32位网络字节序的二进制IP地址转换成相应的点分十进制的IP地址 cout << "accapt a connection from " << str << endl; //设置用于读操作的文件描述符 ev.data.fd = connfd; //设置用于注测的读操作事件 ev.events ...
serveraddr.sin_addr.s_addr = htonl(INADDR_ANY); serveraddr.sin_port = htons(atoi(port)); bind(fd, (struct sockaddr*)&serveraddr,sizeof(serveraddr)); returnfd; } staticint make_socket_non_blocking(intsfd) { intflags, s; flags = fcntl (sfd, F_GETFL,0); if(flags ==-1) { per...
{Usage(argv[0]);exit(-1); }uint16_tport = (uint16_t)atoi(argv[1]);intlisten_sock = Sock::Socket(); Sock::Bind(listen_sock, port); Sock::Listen(listen_sock);for(inti =0; i < NUM; i++) { fd_array[i] =-1;//将存放fd的数组进行初始化} fd_array[0] = listen_sock;int...
(atoi(argv[1])); if (bind(serv_sock, (struct sockaddr *)&serv_addr, sizeof(serv_addr)) == -1) error_handling("bind() error"); if (listen(serv_sock, 5) == -1) error_handling("listen() error"); FD_ZERO(&reads); FD_SET(serv_sock, &reads); fd_max = serv...
=2){Usage(argv[0]);exit(1);}//符合格式uint16_t port=(uint16_t)atoi(argv[1]);//端口号int listen_sock=Sock::Socket();//创建监听套接字Sock::Bind(listen_sock,port);//绑定端口号Sock::Listen(listen_sock);//服务器进入监听状态//二、准备好存放fd的数组//先将存放fd的数组,全部置为-...
}intport=atoi(argc[1]);//端口号Select::select_server* sl=newSelect::select_server(port); sl->InitServer(); sl->Run(); } AI代码助手复制代码 测试: 5.Select的缺陷 由于fd_set的上限是1024,所以select能等待的读事件的文件描述符和写事件的文件描述是有上限的,如果作为一个大型服务器,能够同时链...
serv_adr.sin_port=htons(atoi(argv[1])); if(bind(serv_sock, (structsockaddr*) &serv_adr,sizeof(serv_adr))==-1) error_handling("bind() error"); if(listen(serv_sock,5)==-1) error_handling("listen() error"); FD_ZERO(&reads); ...
(serv_adr));serv_adr.sin_family=AF_INET;serv_adr.sin_addr.s_addr=htonl(INADDR_ANY);serv_adr.sin_port=htons(atoi(argv[1]));if(bind(serv_sock,(struct sockaddr*)&serv_adr,sizeof(serv_adr))==-1)error_handling("bind() error");if(listen(serv_sock,5)==-1)error_handling("listen...
init_http_server(&server, (unsigned short) atoi(argv[1])); maxfd = getdtablesize(); requestP = (http_request*) malloc(sizeof(http_request) * maxfd); if (requestP == (http_request*) 0) { fprintf(stderr, "out of memory allocating all http requests\n"); exit(1); } for (i ...
= 1) return false; // 转成内部成员 req->x = atoi(dataOne.c_str()); req->y = atoi(dataTwo.c_str()); req->op = oper[0]; return true; } void Serialize(const Response &resp, std::string *out) { std::string ec = std::to_string(resp.code); std::string res = std::to...