hdr termios,termio,sgtty

sys termios,termio,ioctl,bsdtty,nttyio,ttyio

lib tcgetattr,tcgetpgrp termios.h

mac _POSIX_VDISABLE termios.h

mem termios.c_line termios.h

cat{

#ifdef _hdr_termios

# if _mac__POSIX_VDISABLE

# undef _POSIX_VDISABLE

# endif

# include <termios.h>

#else

# if defined(_sys_termios) && defined(_lib_tcgetattr)

# include <sys/termios.h>

# define _hdr_termios 1

# else

# undef _sys_termios

# endif /* _sys_termios */

#endif /* _hdr_termios */

#ifdef _hdr_termios

# undef _hdr_sgtty

# undef tcgetattr

# undef tcsetattr

# undef tcgetpgrp

# undef tcsetpgrp

# undef cfgetospeed

# ifndef TCSANOW

# define TCSANOW TCSETS

# define TCSADRAIN TCSETSW

# define TCSAFLUSH TCSETSF

# endif /* TCSANOW */

/* The following corrects bugs in some implementations */

# if defined(TCSADFLUSH) && !defined(TCSAFLUSH)

# define TCSAFLUSH TCSADFLUSH

# endif /* TCSADFLUSH */

# ifndef _lib_tcgetattr

# undef tcgetattr

# define tcgetattr(fd,tty) ioctl(fd, TCGETS, tty)

# undef tcsetattr

# define tcsetattr(fd,action,tty) ioctl(fd, action, tty)

# undef cfgetospeed

# define cfgetospeed(tp) ((tp)->c_cflag & CBAUD)

# endif /* _lib_tcgetattr */

# undef TIOCGETC

#else

# define cfgetospeed(tp) ((tp)->c_cflag & CBAUD)

# define cfgetispeed(tp) ((tp)->c_cflag & CBAUD)

# define cfsetispeed(tp,val) ((tp)->c_cflag &=~ CBAUD,(tp)->c_cflag|=(val))

# define cfsetospeed(tp,val) ((tp)->c_cflag &=~ CBAUD,(tp)->c_cflag|=(val))

# ifdef _hdr_termio

# include <termio.h>

# else

# ifdef _sys_termio

# include <sys/termio.h>

# define _hdr_termio 1

# endif /* _sys_termio */

# endif /* _hdr_termio */

# ifdef _hdr_termio

# define termios termio

# undef TIOCGETC

# define tcgetattr(fd,tty) ioctl(fd, TCGETA, tty)

# define tcsetattr(fd,action,tty) ioctl(fd, action, tty)

# ifdef _sys_bsdtty

# include <sys/bsdtty.h>

# endif /* _sys_bsdtty */

# else

# ifdef _hdr_sgtty

# include <sgtty.h>

# ifndef LPENDIN

# ifdef _sys_nttyio

# include <sys/nttyio.h>

# endif /* _sys_nttyio */

# endif /* LPENDIN */

# define termios sgttyb

# ifdef TIOCSETN

# undef TCSETAW

# endif /* TIOCSETN */

# ifdef TIOCGETP

# define tcgetattr(fd,tty) ioctl(fd, TIOCGETP, tty)

# define tcsetattr(fd,action,tty) ioctl(fd, action, tty)

# else

# define tcgetattr(fd,tty) gtty(fd, tty)

# define tcsetattr(fd,action,tty) stty(fd, tty)

# endif /* TIOCGETP */

# else

# ifdef _sys_ttyio

# include <sys/ttyio.h>

# endif

# endif /* _hdr_sgtty */

# endif /* hdr_termio */

# ifndef TCSANOW

# ifdef TCSETAW

# define TCSANOW TCSETA

# define TCSAFLUSH TCSETAF

# else

# ifdef TIOCSETN

# define TCSANOW TIOCSETN

# define TCSADRAIN TIOCSETN

# define TCSAFLUSH TIOCSETP

# endif /* TIOCSETN */

# endif /* TCSETAW */

# endif /* TCSANOW */

#endif /* _hdr_termios */

/* set ECHOCTL if driver can echo control charaters as ^c */

#ifdef LCTLECH

# ifndef ECHOCTL

# define ECHOCTL LCTLECH

# endif /* !ECHOCTL */

#endif /* LCTLECH */

#ifdef LNEW_CTLECH

# ifndef ECHOCTL

# define ECHOCTL LNEW_CTLECH

# endif /* !ECHOCTL */

#endif /* LNEW_CTLECH */

#ifdef LNEW_PENDIN

# ifndef PENDIN

# define PENDIN LNEW_PENDIN

# endif /* !PENDIN */

#endif /* LNEW_PENDIN */

}end