new_termios        70 terminal.cpp     struct termios old_termios, new_termios;
new_termios        72 terminal.cpp     memset(&new_termios, 0, sizeof(new_termios));
new_termios        77 terminal.cpp       memcpy(&old_termios, &new_termios, sizeof(new_termios));
new_termios        79 terminal.cpp       if (tcgetattr(fd, &new_termios) == -1) return -1;
new_termios        80 terminal.cpp     } while (memcmp(&new_termios, &old_termios, sizeof(new_termios)) != 0);