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- /* Copyright (C) 1992 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 Library General Public License as
- published by the Free Software Foundation; either version 2 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
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public
- License along with the GNU C Library; see the file COPYING.LIB. If
- not, write to the Free Software Foundation, Inc., 675 Mass Ave,
- Cambridge, MA 02139, USA. */
-
- #ifndef _IOCTLS_H
-
- #define _IOCTLS_H 1
-
- enum __ioctl_dir
- {
- IOC_VOID = 0, /* No parameters. */
- IOC_OUT = 1, /* Copy in parameters. */
- IOC_IN = 2, /* Copy out parameters. */
- IOC_INOUT = (IOC_IN|IOC_OUT)
- };
-
- /* Bits in ioctl command values. */
- union __ioctl
- {
- /* We use this structure when we want all the information
- broken out for convenient access. */
- struct
- {
- enum __ioctl_dir inout:2;
- enum { IOC_8, IOC_16, IOC_32 } type0:2, type1:2, type2:2;
- unsigned int count0:5, count1:5, count2:3;
- unsigned int group:4, command:7;
- } t;
- /* We use this structure to construct and insert type information. */
- struct
- {
- enum __ioctl_dir inout:2;
- unsigned int type:19;
- unsigned int group:4, command:7;
- } s;
- /* We use the plain integer to pass around. */
- int i;
- };
-
- /* Construct an ioctl from all the broken-out fields. */
- #define _IOCT(inout, group, num, t0, c0, t1, c1, t2, c2) \
- (((union __ioctl) \
- { t: { (inout), (t0), (t1), (t2), (c0), (c1), (c2), \
- ((group) - 'a') >> 2, (num) } }).__i)
-
- /* Construct an ioctl from constructed type plus other fields. */
- #define _IOC(inout, group, num, type) \
- (((union __ioctl) { s: { (inout), (type), (group), (num) } }).__i)
-
- /* Standard flavors of ioctls.
- _IOT_foobar is defined either in this file,
- or where struct foobar is defined. */
- #define _IO(g, n) _IOC (IOC_VOID, (g), (n), 0)
- #define _IOR(g, n, t) _IOC (IOC_IN, (g), (n), _IOT_##t)
- #define _IOW(g, n, t) _IOC (IOC_OUT, (g), (n), _IOT_##t)
- #define _IOWR(g, n, t) _IOC (IOC_INOUT, (g), (n), _IOT_##t)
-
- /* Construct a type information field from
- the broken-out type and count fields. */
- #define _IOT(t0, c0, t1, c1, t2, c2) \
- (_IOCT (0, 0, 0, (t0), (c0), (t1), (c1), (t2), (c2)) >> (4 + 7))
-
- /* Construct an individual type field for TYPE. */
- #define _IOTS(type) (sizeof (type) >> 1)
-
- /* Construct a type information field for
- a single argument of the scalar TYPE. */
- #define _IOT_SIMPLE(type) _IOT (_IOTS (type), 1, 0, 0, 0, 0)
-
- /* Basic C types. */
- #define _IOT_int _IOT_SIMPLE (int)
- #define _IOT_char _IOT_SIMPLE (char)
- #define _IOT_short _IOT_SIMPLE (short)
-
-
- /* ioctls verbatim from 4.4 <sys/ioctl.h>, with `struct' keywords removed. */
-
- #define TIOCMODG _IOR('t', 3, int) /* get modem control state */
- #define TIOCMODS _IOW('t', 4, int) /* set modem control state */
- #define TIOCM_LE 0001 /* line enable */
- #define TIOCM_DTR 0002 /* data terminal ready */
- #define TIOCM_RTS 0004 /* request to send */
- #define TIOCM_ST 0010 /* secondary transmit */
- #define TIOCM_SR 0020 /* secondary receive */
- #define TIOCM_CTS 0040 /* clear to send */
- #define TIOCM_CAR 0100 /* carrier detect */
- #define TIOCM_CD TIOCM_CAR
- #define TIOCM_RNG 0200 /* ring */
- #define TIOCM_RI TIOCM_RNG
- #define TIOCM_DSR 0400 /* data set ready */
- /* 8-10 compat */
- #define TIOCEXCL _IO('t', 13) /* set exclusive use of tty */
- #define TIOCNXCL _IO('t', 14) /* reset exclusive use of tty */
- /* 15 unused */
- #define TIOCFLUSH _IOW('t', 16, int) /* flush buffers */
- /* 17-18 compat */
- #define TIOCGETA _IOR('t', 19, termios) /* get termios struct */
- #define TIOCSETA _IOW('t', 20, termios) /* set termios struct */
- #define TIOCSETAW _IOW('t', 21, termios) /* drain output, set */
- #define TIOCSETAF _IOW('t', 22, termios) /* drn out, fls in, set */
- #define TIOCGETD _IOR('t', 26, int) /* get line discipline */
- #define TIOCSETD _IOW('t', 27, int) /* set line discipline */
- /* 127-124 compat */
- #define TIOCSBRK _IO('t', 123) /* set break bit */
- #define TIOCCBRK _IO('t', 122) /* clear break bit */
- #define TIOCSDTR _IO('t', 121) /* set data terminal ready */
- #define TIOCCDTR _IO('t', 120) /* clear data terminal ready */
- #define TIOCGPGRP _IOR('t', 119, int) /* get pgrp of tty */
- #define TIOCSPGRP _IOW('t', 118, int) /* set pgrp of tty */
- /* 117-116 compat */
- #define TIOCOUTQ _IOR('t', 115, int) /* output queue size */
- #define TIOCSTI _IOW('t', 114, char) /* simulate terminal input */
- #define TIOCNOTTY _IO('t', 113) /* void tty association */
- #define TIOCPKT _IOW('t', 112, int) /* pty: set/clear packet mode */
- #define TIOCPKT_DATA 0x00 /* data packet */
- #define TIOCPKT_FLUSHREAD 0x01 /* flush packet */
- #define TIOCPKT_FLUSHWRITE 0x02 /* flush packet */
- #define TIOCPKT_STOP 0x04 /* stop output */
- #define TIOCPKT_START 0x08 /* start output */
- #define TIOCPKT_NOSTOP 0x10 /* no more ^S, ^Q */
- #define TIOCPKT_DOSTOP 0x20 /* now do ^S ^Q */
- #define TIOCPKT_IOCTL 0x40 /* state change of pty driver */
- #define TIOCSTOP _IO('t', 111) /* stop output, like ^S */
- #define TIOCSTART _IO('t', 110) /* start output, like ^Q */
- #define TIOCMSET _IOW('t', 109, int) /* set all modem bits */
- #define TIOCMBIS _IOW('t', 108, int) /* bis modem bits */
- #define TIOCMBIC _IOW('t', 107, int) /* bic modem bits */
- #define TIOCMGET _IOR('t', 106, int) /* get all modem bits */
- #define TIOCREMOTE _IOW('t', 105, int) /* remote input editing */
- #define TIOCGWINSZ _IOR('t', 104, winsize) /* get window size */
- #define TIOCSWINSZ _IOW('t', 103, winsize) /* set window size */
- #define TIOCUCNTL _IOW('t', 102, int) /* pty: set/clr usr cntl mode */
- #define UIOCCMD(n) _IO('u', n) /* usr cntl op "n" */
- #define TIOCCONS _IOW('t', 98, int) /* become virtual console */
- #define TIOCSCTTY _IO('t', 97) /* become controlling tty */
- #define TIOCEXT _IOW('t', 96, int) /* pty: external processing */
- #define TIOCSIG _IO('t', 95) /* pty: generate signal */
- #define TIOCDRAIN _IO('t', 94) /* wait till output drained */
-
- #define TTYDISC 0 /* termios tty line discipline */
- #define TABLDISC 3 /* tablet discipline */
- #define SLIPDISC 4 /* serial IP discipline */
-
-
- #define FIOCLEX _IO('f', 1) /* set close on exec on fd */
- #define FIONCLEX _IO('f', 2) /* remove close on exec */
- #define FIONREAD _IOR('f', 127, int) /* get # bytes to read */
- #define FIONBIO _IOW('f', 126, int) /* set/clear non-blocking i/o */
- #define FIOASYNC _IOW('f', 125, int) /* set/clear async i/o */
- #define FIOSETOWN _IOW('f', 124, int) /* set owner */
- #define FIOGETOWN _IOR('f', 123, int) /* get owner */
-
- /* socket i/o controls */
- #define SIOCSHIWAT _IOW('s', 0, int) /* set high watermark */
- #define SIOCGHIWAT _IOR('s', 1, int) /* get high watermark */
- #define SIOCSLOWAT _IOW('s', 2, int) /* set low watermark */
- #define SIOCGLOWAT _IOR('s', 3, int) /* get low watermark */
- #define SIOCATMARK _IOR('s', 7, int) /* at oob mark? */
- #define SIOCSPGRP _IOW('s', 8, int) /* set process group */
- #define SIOCGPGRP _IOR('s', 9, int) /* get process group */
-
- #define SIOCADDRT _IOW('r', 10, ortentry) /* add route */
- #define SIOCDELRT _IOW('r', 11, ortentry) /* delete route */
-
- #define SIOCSIFADDR _IOW('i', 12, ifreq) /* set ifnet address */
- #define OSIOCGIFADDR _IOWR('i',13, ifreq) /* get ifnet address */
- #define SIOCGIFADDR _IOWR('i',33, ifreq) /* get ifnet address */
- #define SIOCSIFDSTADDR _IOW('i', 14, ifreq) /* set p-p address */
- #define OSIOCGIFDSTADDR _IOWR('i',15, ifreq) /* get p-p address */
- #define SIOCGIFDSTADDR _IOWR('i',34, ifreq) /* get p-p address */
- #define SIOCSIFFLAGS _IOW('i', 16, ifreq) /* set ifnet flags */
- #define SIOCGIFFLAGS _IOWR('i',17, ifreq) /* get ifnet flags */
- #define OSIOCGIFBRDADDR _IOWR('i',18, ifreq) /* get broadcast addr */
- #define SIOCGIFBRDADDR _IOWR('i',35, ifreq) /* get broadcast addr */
- #define SIOCSIFBRDADDR _IOW('i',19, ifreq) /* set broadcast addr */
- #define OSIOCGIFCONF _IOWR('i',20, ifconf) /* get ifnet list */
- #define SIOCGIFCONF _IOWR('i',36, ifconf) /* get ifnet list */
- #define OSIOCGIFNETMASK _IOWR('i',21, ifreq) /* get net addr mask */
- #define SIOCGIFNETMASK _IOWR('i',37, ifreq) /* get net addr mask */
- #define SIOCSIFNETMASK _IOW('i',22, ifreq) /* set net addr mask */
- #define SIOCGIFMETRIC _IOWR('i',23, ifreq) /* get IF metric */
- #define SIOCSIFMETRIC _IOW('i',24, ifreq) /* set IF metric */
- #define SIOCDIFADDR _IOW('i',25, ifreq) /* delete IF addr */
- #define SIOCAIFADDR _IOW('i',26, ifaliasreq) /* add/chg IF alias */
-
- #define SIOCSARP _IOW('i', 30, arpreq) /* set arp entry */
- #define OSIOCGARP _IOWR('i',31, arpreq) /* get arp entry */
- #define SIOCGARP _IOWR('i',38, arpreq) /* get arp entry */
- #define SIOCDARP _IOW('i', 32, arpreq) /* delete arp entry */
-
-
- /* Compatibility with 4.3 BSD terminal driver.
- From 4.4 <sys/ioctl_compat.h>. */
-
- #ifdef USE_OLD_TTY
- # undef TIOCGETD
- # define TIOCGETD _IOR('t', 0, int) /* get line discipline */
- # undef TIOCSETD
- # define TIOCSETD _IOW('t', 1, int) /* set line discipline */
- #else
- # define OTIOCGETD _IOR('t', 0, int) /* get line discipline */
- # define OTIOCSETD _IOW('t', 1, int) /* set line discipline */
- #endif
- #define TIOCHPCL _IO('t', 2) /* hang up on last close */
- #define TIOCGETP _IOR('t', 8,sgttyb)/* get parameters -- gtty */
- #define TIOCSETP _IOW('t', 9,sgttyb)/* set parameters -- stty */
- #define TIOCSETN _IOW('t',10,sgttyb)/* as above, but no flushtty*/
- #define TIOCSETC _IOW('t',17,tchars)/* set special characters */
- #define TIOCGETC _IOR('t',18,tchars)/* get special characters */
- #define TANDEM 0x00000001 /* send stopc on out q full */
- #define CBREAK 0x00000002 /* half-cooked mode */
- #define LCASE 0x00000004 /* simulate lower case */
- #define ECHO 0x00000008 /* echo input */
- #define CRMOD 0x00000010 /* map \r to \r\n on output */
- #define RAW 0x00000020 /* no i/o processing */
- #define ODDP 0x00000040 /* get/send odd parity */
- #define EVENP 0x00000080 /* get/send even parity */
- #define ANYP 0x000000c0 /* get any parity/send none */
- #define NLDELAY 0x00000300 /* \n delay */
- #define NL0 0x00000000
- #define NL1 0x00000100 /* tty 37 */
- #define NL2 0x00000200 /* vt05 */
- #define NL3 0x00000300
- #define TBDELAY 0x00000c00 /* horizontal tab delay */
- #define TAB0 0x00000000
- #define TAB1 0x00000400 /* tty 37 */
- #define TAB2 0x00000800
- #define XTABS 0x00000c00 /* expand tabs on output */
- #define CRDELAY 0x00003000 /* \r delay */
- #define CR0 0x00000000
- #define CR1 0x00001000 /* tn 300 */
- #define CR2 0x00002000 /* tty 37 */
- #define CR3 0x00003000 /* concept 100 */
- #define VTDELAY 0x00004000 /* vertical tab delay */
- #define FF0 0x00000000
- #define FF1 0x00004000 /* tty 37 */
- #define BSDELAY 0x00008000 /* \b delay */
- #define BS0 0x00000000
- #define BS1 0x00008000
- #define ALLDELAY (NLDELAY|TBDELAY|CRDELAY|VTDELAY|BSDELAY)
- #define CRTBS 0x00010000 /* do backspacing for crt */
- #define PRTERA 0x00020000 /* \ ... / erase */
- #define CRTERA 0x00040000 /* " \b " to wipe out char */
- #define TILDE 0x00080000 /* hazeltine tilde kludge */
- #define MDMBUF 0x00100000 /*start/stop output on carrier*/
- #define LITOUT 0x00200000 /* literal output */
- #define TOSTOP 0x00400000 /*SIGSTOP on background output*/
- #define FLUSHO 0x00800000 /* flush output to terminal */
- #define NOHANG 0x01000000 /* (no-op) was no SIGHUP on carrier drop */
- #define L001000 0x02000000
- #define CRTKIL 0x04000000 /* kill line with " \b " */
- #define PASS8 0x08000000
- #define CTLECH 0x10000000 /* echo control chars as ^X */
- #define PENDIN 0x20000000 /* tp->t_rawq needs reread */
- #define DECCTQ 0x40000000 /* only ^Q starts after ^S */
- #define NOFLSH 0x80000000 /* no output flush on signal */
- #define TIOCLBIS _IOW('t', 127, int) /* bis local mode bits */
- #define TIOCLBIC _IOW('t', 126, int) /* bic local mode bits */
- #define TIOCLSET _IOW('t', 125, int) /* set entire local mode word */
- #define TIOCLGET _IOR('t', 124, int) /* get local modes */
- #define LCRTBS (CRTBS>>16)
- #define LPRTERA (PRTERA>>16)
- #define LCRTERA (CRTERA>>16)
- #define LTILDE (TILDE>>16)
- #define LMDMBUF (MDMBUF>>16)
- #define LLITOUT (LITOUT>>16)
- #define LTOSTOP (TOSTOP>>16)
- #define LFLUSHO (FLUSHO>>16)
- #define LNOHANG (NOHANG>>16)
- #define LCRTKIL (CRTKIL>>16)
- #define LPASS8 (PASS8>>16)
- #define LCTLECH (CTLECH>>16)
- #define LPENDIN (PENDIN>>16)
- #define LDECCTQ (DECCTQ>>16)
- #define LNOFLSH (NOFLSH>>16)
- #define TIOCSLTC _IOW('t',117,ltchars)/* set local special chars*/
- #define TIOCGLTC _IOR('t',116,ltchars)/* get local special chars*/
- #define OTIOCCONS _IO('t', 98) /* for hp300 -- sans int arg */
- #define OTTYDISC 0
- #define NETLDISC 1
- #define NTTYDISC 2
-
- /* From 4.4 <sys/ttydev.h>. */
- #ifdef USE_OLD_TTY
- #define B0 0
- #define B50 1
- #define B75 2
- #define B110 3
- #define B134 4
- #define B150 5
- #define B200 6
- #define B300 7
- #define B600 8
- #define B1200 9
- #define B1800 10
- #define B2400 11
- #define B4800 12
- #define B9600 13
- #define EXTA 14
- #define EXTB 15
- #endif /* USE_OLD_TTY */
-
-
- #endif /* ioctls.h */
-