228 static int fd_server = -1;  variable
471 	fd_server = initSocket(port);  in threadAccept()
472 	if (fd_server < 0) {  in threadAccept()
473 		printf("TcpServer::threadAccept init tcp socket port %d fail. error:%d\n", port, fd_server);  in threadAccept()
480 		fd_client = accept(fd_server, (struct sockaddr *)&addr_client, &len_addr_client);  in threadAccept()
494 	shutdown(fd_server, SHUT_RDWR);  in threadAccept()
495 	close(fd_server);  in threadAccept()
496 	fd_server = -1;  in threadAccept()
518 	if (fd_server >= 0) {  in stopTcpServer()
519 		shutdown(fd_server, SHUT_RDWR);  in stopTcpServer()
520 		close(fd_server);  in stopTcpServer()
521 		fd_server = -1;  in stopTcpServer()