56 lines
1022 B
C
56 lines
1022 B
C
/*
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* ntp_tty.h - header file for serial lines handling
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*/
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#ifndef NTP_TTY_H
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#define NTP_TTY_H
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#if defined(HAVE_BSD_TTYS)
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#include <sgtty.h>
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#define TTY struct sgttyb
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#endif /* HAVE_BSD_TTYS */
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#if defined(HAVE_SYSV_TTYS)
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#include <termio.h>
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#define TTY struct termio
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#ifndef tcsetattr
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#define tcsetattr(fd, cmd, arg) ioctl(fd, cmd, arg)
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#endif
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#ifndef TCSANOW
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#define TCSANOW TCSETA
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#endif
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#ifndef TCIFLUSH
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#define TCIFLUSH 0
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#endif
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#ifndef TCOFLUSH
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#define TCOFLUSH 1
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#endif
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#ifndef TCIOFLUSH
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#define TCIOFLUSH 2
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#endif
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#ifndef tcflush
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#define tcflush(fd, arg) ioctl(fd, TCFLSH, arg)
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#endif
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#endif /* HAVE_SYSV_TTYS */
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#if defined(HAVE_TERMIOS)
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# ifdef TERMIOS_NEEDS__SVID3
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# define _SVID3
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# endif
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# include <termios.h>
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# ifdef TERMIOS_NEEDS__SVID3
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# undef _SVID3
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# endif
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#define TTY struct termios
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#endif
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#if defined(HAVE_SYS_MODEM_H)
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#include <sys/modem.h>
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#endif
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#if !defined(SYSV_TTYS) && !defined(STREAM) & !defined(BSD_TTYS)
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#define BSD_TTYS
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#endif /* SYSV_TTYS STREAM BSD_TTYS */
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#endif /* NTP_TTY_H */
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