settings          405 lib/common/output_text.c     struct termios settings;
settings          412 lib/common/output_text.c         rc = tcgetattr(0, &settings);
settings          414 lib/common/output_text.c             orig_c_lflag = settings.c_lflag;
settings          415 lib/common/output_text.c             settings.c_lflag &= ~ECHO;
settings          416 lib/common/output_text.c             rc = tcsetattr(0, TCSANOW, &settings);
settings          443 lib/common/output_text.c         settings.c_lflag = orig_c_lflag;
settings          444 lib/common/output_text.c         /* rc = */ tcsetattr(0, TCSANOW, &settings);