termios.h revision 5d54f3d8999eac1762fe0a8c7177d20f1f201fae
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2005 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef __SYS_TERMIOS_H
#define __SYS_TERMIOS_H
#pragma ident "%Z%%M% %I% %E% SMI"
#include <sys/stdtypes.h>
#include <sys/ioccom.h>
#include <sys/ttydev.h>
#include <sys/ttycom.h>
#ifdef __cplusplus
extern "C" {
#endif
#define NCCS 17
/*
* control characters
* the following are not (yet) posix
* VEOL2, VSWTCH, VDSUSP, VREPRINT, VDISCARD, VWERASE, VLNEXT, VSTATUS
*/
#define VINTR 0
#define VQUIT 1
#define VERASE 2
#define VKILL 3
#define VEOF 4
#define VEOL 5
#ifndef _POSIX_SOURCE
#define VEOL2 6
#define VSWTCH 7
#endif
#define VSTART 8
#define VSTOP 9
#define VSUSP 10
#ifndef _POSIX_SOURCE
#define VDSUSP 11
#define VREPRINT 12
#define VDISCARD 13
#define VWERASE 14
#define VLNEXT 15
#define VSTATUS 16
#endif
#define VMIN VEOF
#define VTIME VEOL
#ifndef _POSIX_SOURCE
#define _CTRL(c) ('c'&037)
/*
* default control chars.
* guarded for ttychars.h.
*/
#ifndef CINTR
#define CINTR _CTRL(c)
#define CQUIT 034 /* FS, ^\ */
#define CERASE 0177 /* DEL, ^? */
#define CKILL _CTRL(u)
#define CEOF _CTRL(d)
#define CEOT CEOF
#define CEOL 0
#define CEOL2 0
#define CSWTCH 0
#define CNSWTCH 0
#define CSTART _CTRL(q)
#define CSTOP _CTRL(s)
#define CSUSP _CTRL(z)
#define CDSUSP _CTRL(y)
#define CRPRNT _CTRL(r)
#define CFLUSH _CTRL(o)
#define CWERASE _CTRL(w)
#define CLNEXT _CTRL(v)
#endif /* !CINTR */
#define CESC '\\'
#define CNUL 0
#define CDEL 0377
#endif /* !_POSIX_SOURCE */
/* input modes */
#define IGNBRK 0x00000001
#define BRKINT 0x00000002
#define IGNPAR 0x00000004
#define PARMRK 0x00000008
#define INPCK 0x00000010
#define ISTRIP 0x00000020
#define INLCR 0x00000040
#define IGNCR 0x00000080
#define ICRNL 0x00000100
/* IUCLC 0x00000200 not posix, defined below */
#define IXON 0x00000400
/* IXANY 0x00000800 not posix, defined below */
#define IXOFF 0x00001000
/* IMAXBEL 0x00002000 not posix, defined below */
#ifndef _POSIX_SOURCE
#define IUCLC 0x00000200
#define IXANY 0x00000800
#define IMAXBEL 0x00002000
#endif /* !_POSIX_SOURCE */
/* output modes */
#define OPOST 0x00000001
#ifndef _POSIX_SOURCE
#define OLCUC 0x00000002
#define ONLCR 0x00000004
#define OCRNL 0x00000008
#define ONOCR 0x00000010
#define ONLRET 0x00000020
#define OFILL 0x00000040
#define OFDEL 0x00000080
#define NLDLY 0x00000100
#define NL0 0
#define NL1 0x00000100
#define CRDLY 0x00000600
#define CR0 0
#define CR1 0x00000200
#define CR2 0x00000400
#define CR3 0x00000600
#define TABDLY 0x00001800
#define TAB0 0
#define TAB1 0x00000800
#define TAB2 0x00001000
#define XTABS 0x00001800
#define TAB3 XTABS
#define BSDLY 0x00002000
#define BS0 0
#define BS1 0x00002000
#define VTDLY 0x00004000
#define VT0 0
#define VT1 0x00004000
#define FFDLY 0x00008000
#define FF0 0
#define FF1 0x00008000
#define PAGEOUT 0x00010000
#define WRAP 0x00020000
#endif /* !_POSIX_SOURCE */
/* control modes */
#ifndef _POSIX_SOURCE
#define CBAUD 0x0000000f
#endif
#define CSIZE 0x00000030
#define CS5 0
#define CS6 0x00000010
#define CS7 0x00000020
#define CS8 0x00000030
#define CSTOPB 0x00000040
#define CREAD 0x00000080
#define PARENB 0x00000100
#define PARODD 0x00000200
#define HUPCL 0x00000400
#define CLOCAL 0x00000800
#ifndef _POSIX_SOURCE
#define LOBLK 0x00001000
#define CIBAUD 0x000f0000
#define CRTSXOFF 0x40000000
#define CRTSCTS 0x80000000
#define CBAUDEXT 0x200000
#define CIBAUDEXT 0x400000
/*
* 4.4BSD flags for hardware flow control
*/
#define CRTS_IFLOW 0x40000000
#define CCTS_OFLOW 0x80000000
#define IBSHIFT 16
#endif /* !_POSIX_SOURCE */
/* line discipline 0 modes */
#define ISIG 0x00000001
#define ICANON 0x00000002
/* XCASE 0x00000004 not posix, defined below */
#define ECHO 0x00000008
#define ECHOE 0x00000010
#define ECHOK 0x00000020
#define ECHONL 0x00000040
#define NOFLSH 0x00000080
#define TOSTOP 0x00000100
/* ECHOCTL 0x00000200 not posix, defined below */
/* ECHOPRT 0x00000400 not posix, defined below */
/* ECHOKE 0x00000800 not posix, defined below */
/* DEFECHO 0x00001000 not posix, defined below */
/* FLUSHO 0x00002000 not posix, defined below */
/* PENDIN 0x00004000 not posix, defined below */
#define IEXTEN 0x00008000
#ifndef _POSIX_SOURCE
#define XCASE 0x00000004
#define ECHOCTL 0x00000200
#define ECHOPRT 0x00000400
#define ECHOKE 0x00000800
#define DEFECHO 0x00001000
#define FLUSHO 0x00002000
#define PENDIN 0x00004000
#endif /* !_POSIX_SOURCE */
#ifndef _POSIX_SOURCE
/*
* codes 1 through 5, not shown here, are old "termio" calls
*/
#define TCXONC _IO('T', 6)
#define TCFLSH _IO('T', 7)
#define TCGETS _IOR('T', 8, struct termios)
#define TCSETS _IOW('T', 9, struct termios)
#define TCSETSW _IOW('T', 10, struct termios)
#define TCSETSF _IOW('T', 11, struct termios)
#endif /* !_POSIX_SOURCE */
#define TCOOFF 0 /* arg to TCXONC & tcflow() */
#define TCOON 1 /* arg to TCXONC & tcflow() */
#define TCIOFF 2 /* arg to TCXONC & tcflow() */
#define TCION 3 /* arg to TCXONC & tcflow() */
#define TCIFLUSH 0 /* arg to TCFLSH & tcflush() */
#define TCOFLUSH 1 /* arg to TCFLSH & tcflush() */
#define TCIOFLUSH 2 /* arg to TCFLSH & tcflush() */
#define TCSANOW 0 /* arg to tcsetattr() */
#define TCSADRAIN 1 /* arg to tcsetattr() */
#define TCSAFLUSH 2 /* arg to tcsetattr() */
/*
* Ioctl control packet
*/
struct termios {
tcflag_t c_iflag; /* input modes */
tcflag_t c_oflag; /* output modes */
tcflag_t c_cflag; /* control modes */
tcflag_t c_lflag; /* line discipline modes */
char c_line; /* line discipline XXX */
cc_t c_cc[NCCS]; /* control chars */
};
#ifndef KERNEL
speed_t cfgetispeed(/* struct termios *termios_p */);
speed_t cfgetospeed(/* struct termios *termios_p */);
int cfsetispeed(/* struct termios *termios_p, speed_t speed */);
int cfsetospeed(/* struct termios *termios_p, speed_t speed */);
int tcdrain(/* int fildes */);
int tcflow(/* int fildes, int action */);
int tcflush(/* int fildes, int queue_selector */);
int tcgetattr(/* int fildes, struct termios *termios_p */);
int tcsendbreak(/* int fildes, int duration */);
int tcsetattr(/* int fildes, int optional_actions, struct *termios_p */);
#endif /* !KERNEL */
#ifdef __cplusplus
}
#endif
#endif /* __SYS_TERMIOS_H */