| 1234567891011121314151617181920212223242526 | /* * Copyright (c) 2006-2018, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * * Change Logs: * Date           Author       Notes * 2020-09-01     Meco Man     First Version */#include <unistd.h>#ifdef RT_USING_POSIX_TERMIOS#include "termios.h"int isatty(int fd){    struct termios ts;    return(tcgetattr(fd,&ts) != -1);/*true if no error (is a tty)*/}#endifchar *ttyname(int fd){    return "/dev/tty0"; /*TODO: need to add more specific*/}
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