/* Copyright (C) 1997-2018 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
#ifndef _TERMIOS_H
# error "Never include <bits/termios.h> directly; use <termios.h> instead."
#endif
typedef unsigned char cc_t;
typedef unsigned int speed_t;
typedef unsigned int tcflag_t;
/*
* termios type and macro definitions. Be careful about adding stuff
* to this file since it's used in GNU libc and there are strict rules
* concerning namespace pollution.
*/
#define NCCS 32
struct termios {
tcflag_t c_iflag; /* input mode flags */
tcflag_t c_oflag; /* output mode flags */
tcflag_t c_cflag; /* control mode flags */
tcflag_t c_lflag; /* local mode flags */
cc_t c_line; /* line discipline (== c_cc[19]) */
cc_t c_cc[NCCS]; /* control characters */
speed_t c_ispeed; /* input speed */
speed_t c_ospeed; /* output speed */
#define _HAVE_STRUCT_TERMIOS_C_ISPEED 1
#define _HAVE_STRUCT_TERMIOS_C_OSPEED 1
};
/* c_cc characters */
#define VINTR 0
#define VQUIT 1
#define VERASE 2
#define VKILL 3
#define VEOF 4
#define VMIN 5
#define VEOL 6
#define VTIME 7
#define VEOL2 8
#define VSWTC 9
#define VWERASE 10
#define VREPRINT 11
#define VSUSP 12
#define VSTART 13
#define VSTOP 14
#define VLNEXT 15
#define VDISCARD 16
/* c_iflag bits */
#define IGNBRK 0000001
#define BRKINT 0000002
#define IGNPAR 0000004
#define PARMRK 0000010
#define INPCK 0000020
#define ISTRIP 0000040
#define INLCR 0000100
#define IGNCR 0000200
#define ICRNL 0000400
#define IXON 0001000
#define IXOFF 0002000
#define IXANY 0004000
#define IUCLC 0010000
#define IMAXBEL 0020000
#define IUTF8 0040000
/* c_oflag bits */
#define OPOST 0000001
#define ONLCR 0000002
#define OLCUC 0000004
#define OCRNL 0000010
#define ONOCR 0000020
#define ONLRET 0000040
#define OFILL 00000100
#define OFDEL 00000200
#if defined __USE_MISC || defined __USE_XOPEN
# define NLDLY 00001400
# define NL0 00000000
# define NL1 00000400
# if defined __USE_MISC
# define NL2 00001000
# define NL3 00001400
# endif
# define TABDLY 00006000
# define TAB0 00000000
# define TAB1 00002000
# define TAB2 00004000
# define TAB3 00006000
# define CRDLY 00030000
# define CR0 00000000
# define CR1 00010000
# define CR2 00020000
# define CR3 00030000
# define FFDLY 00040000
# define FF0 00000000
# define FF1 00040000
# define BSDLY 00100000
# define BS0 00000000
# define BS1 00100000
#endif
#define VTDLY 00200000
#define VT0 00000000
#define VT1 00200000
#ifdef __USE_MISC
# define XTABS 00006000
#endif
/* c_cflag bit meaning */
#ifdef __USE_MISC
# define CBAUD 0000377
#endif
#define B0 0000000 /* hang up */
#define B50 0000001
#define B75 0000002
#define B110 0000003
#define B134 0000004
#define B150 0000005
#define B200 0000006
#define B300 0000007
#define B600 0000010
#define B1200 0000011
#define B1800 0000012
#define B2400 0000013
#define B4800 0000014
#define B9600 0000015
#define B19200 0000016
#define B38400 0000017
#ifdef __USE_MISC
# define EXTA B19200
# define EXTB B38400
# define CBAUDEX 0000020
#endif
#define B57600 00020
#define B115200 00021
#define B230400 00022
#define B460800 00023
#define B500000 00024
#define B576000 00025
#define B921600 00026
#define B1000000 00027
#define B1152000 00030
#define B1500000 00031
#define B2000000 00032
#define B2500000 00033
#define B3000000 00034
#define B3500000 00035
#define B4000000 00036
#define __MAX_BAUD B4000000
#define CSIZE 00001400
#define CS5 00000000
#define CS6 00000400
#define CS7 00001000
#define CS8 00001400
#define CSTOPB 00002000
#define CREAD 00004000
#define PARENB 00010000
#define PARODD 00020000
#define HUPCL 00040000
#define CLOCAL 00100000
#ifdef __USE_MISC
# define CMSPAR 010000000000 /* mark or space (stick) parity */
# define CRTSCTS 020000000000 /* flow control */
#endif
/* c_lflag bits */
#define ISIG 0x00000080
#define ICANON 0x00000100
#if defined __USE_MISC || (defined __USE_XOPEN && !defined __USE_XOPEN2K)
# define XCASE 0x00004000
#endif
#define ECHO 0x00000008
#define ECHOE 0x00000002
#define ECHOK 0x00000004
#define ECHONL 0x00000010
#define NOFLSH 0x80000000
#define TOSTOP 0x00400000
#ifdef __USE_MISC
# define ECHOCTL 0x00000040
# define ECHOPRT 0x00000020
# define ECHOKE 0x00000001
# define FLUSHO 0x00800000
# define PENDIN 0x20000000
#endif
#define IEXTEN 0x00000400
#ifdef __USE_MISC
# define EXTPROC 0x10000000
#endif
/* Values for the ACTION argument to `tcflow'. */
#define TCOOFF 0
#define TCOON 1
#define TCIOFF 2
#define TCION 3
/* Values for the QUEUE_SELECTOR argument to `tcflush'. */
#define TCIFLUSH 0
#define TCOFLUSH 1
#define TCIOFLUSH 2
/* Values for the OPTIONAL_ACTIONS argument to `tcsetattr'. */
#define TCSANOW 0
#define TCSADRAIN 1
#define TCSAFLUSH 2
#ifdef __USE_MISC
struct sgttyb {
char sg_ispeed;
char sg_ospeed;
char sg_erase;
char sg_kill;
short sg_flags;
};
struct tchars {
char t_intrc;
char t_quitc;
char t_startc;
char t_stopc;
char t_eofc;
char t_brkc;
};
struct ltchars {
char t_suspc;
char t_dsuspc;
char t_rprntc;
char t_flushc;
char t_werasc;
char t_lnextc;
};
/* Used for packet mode */
#define TIOCPKT_DATA 0
#define TIOCPKT_FLUSHREAD 1
#define TIOCPKT_FLUSHWRITE 2
#define TIOCPKT_STOP 4
#define TIOCPKT_START 8
#define TIOCPKT_NOSTOP 16
#define TIOCPKT_DOSTOP 32
/* c_cc characters */
#define _VINTR 0
#define _VQUIT 1
#define _VERASE 2
#define _VKILL 3
#define _VEOF 4
#define _VMIN 5
#define _VEOL 6
#define _VTIME 7
#define _VEOL2 8
#define _VSWTC 9
/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */
#endif /* __USE_MISC */