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1 | /* Copyright (C) 1992-2024 Free Software Foundation, Inc. |
---|---|
2 | This file is part of the GNU C Library. |
3 | |
4 | The GNU C Library is free software; you can redistribute it and/or |
5 | modify it under the terms of the GNU Lesser General Public |
6 | License as published by the Free Software Foundation; either |
7 | version 2.1 of the License, or (at your option) any later version. |
8 | |
9 | The GNU C Library is distributed in the hope that it will be useful, |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
12 | Lesser General Public License for more details. |
13 | |
14 | You should have received a copy of the GNU Lesser General Public |
15 | License along with the GNU C Library; if not, see |
16 | <https://www.gnu.org/licenses/>. */ |
17 | |
18 | #ifndef __BITS_IOCTLS_H |
19 | #define __BITS_IOCTLS_H 1 |
20 | |
21 | #if !defined _HURD_IOCTL_H && !defined _SYS_IOCTL_H |
22 | # error "Never use <bits/ioctls.h> directly; include <hurd/ioctl.h> instead." |
23 | #endif |
24 | |
25 | /* These macros are also defined in <bits/termios.h> (with numerically |
26 | identical values) but this serves to shut up cpp's complaining. */ |
27 | |
28 | #ifdef __USE_MISC |
29 | #ifdef NL0 |
30 | # undef NL0 |
31 | #endif |
32 | #ifdef NL1 |
33 | # undef NL1 |
34 | #endif |
35 | #ifdef TAB0 |
36 | # undef TAB0 |
37 | #endif |
38 | #ifdef TAB1 |
39 | # undef TAB1 |
40 | #endif |
41 | #ifdef TAB2 |
42 | # undef TAB2 |
43 | #endif |
44 | #ifdef CR0 |
45 | # undef CR0 |
46 | #endif |
47 | #ifdef CR1 |
48 | # undef CR1 |
49 | #endif |
50 | #ifdef CR2 |
51 | # undef CR2 |
52 | #endif |
53 | #ifdef CR3 |
54 | # undef CR3 |
55 | #endif |
56 | #ifdef FF0 |
57 | # undef FF0 |
58 | #endif |
59 | #ifdef FF1 |
60 | # undef FF1 |
61 | #endif |
62 | #ifdef BS0 |
63 | # undef BS0 |
64 | #endif |
65 | #ifdef BS1 |
66 | # undef BS1 |
67 | #endif |
68 | #ifdef MDMBUF |
69 | # undef MDMBUF |
70 | #endif |
71 | #ifdef ECHO |
72 | # undef ECHO |
73 | #endif |
74 | #ifdef TOSTOP |
75 | # undef TOSTOP |
76 | #endif |
77 | #ifdef FLUSHO |
78 | # undef FLUSHO |
79 | #endif |
80 | #ifdef PENDIN |
81 | # undef PENDIN |
82 | #endif |
83 | #ifdef NOFLSH |
84 | # undef NOFLSH |
85 | #endif |
86 | #endif |
87 | |
88 | /* Hurd ioctl request are made up of several fields: |
89 | |
90 | 10987654321098765432109876543210 |
91 | IOt0t1t2cc0c0cc1c1cc2ggggccccccc |
92 | |
93 | bits [31,30]: inout direction (enum __ioctl_dir) |
94 | bits [29,11]: type encoding as follows; zero count indicates omitted datum |
95 | [29,28]: datum #0 type (enum __ioctl_datum) |
96 | [27,26]: datum #1 type (enum __ioctl_datum) |
97 | [24,25]: datum #2 type (enum __ioctl_datum) |
98 | [23,19]: datum #0 count [0,31] |
99 | [18,14]: datum #1 count [0,31] |
100 | [13,11]: datum #2 count [0,3] |
101 | bits [07,10]: group (letter - 'f': ['f','v']) |
102 | bits [00,06]: command [0,127] |
103 | |
104 | The following macros construct and dissect these fields. */ |
105 | |
106 | enum __ioctl_dir |
107 | { |
108 | IOC_VOID = 0, /* No parameters. */ |
109 | IOC_OUT = 1, /* Data is written into the user's buffer. */ |
110 | IOC_IN = 2, /* Data is read from the user's buffer. */ |
111 | IOC_INOUT = (IOC_IN|IOC_OUT) |
112 | }; |
113 | |
114 | enum __ioctl_datum { IOC_8, IOC_16, IOC_32, IOC_64 }; |
115 | |
116 | /* Construct an ioctl from constructed type plus other fields. */ |
117 | #define _IOC(inout, group, num, type) \ |
118 | ((num) | ((((group) - 'f') | ((type) | (inout) << 19) << 4) << 7)) |
119 | |
120 | /* Dissect an ioctl into its component fields. */ |
121 | #define _IOC_INOUT(request) (((unsigned int) (request) >> 30) & IOC_INOUT) |
122 | #define _IOC_GROUP(request) ('f' + (((unsigned int) (request) >> 7) & 0xf)) |
123 | #define _IOC_COMMAND(request) ((unsigned int) (request) & 0x7f) |
124 | #define _IOC_TYPE(request) (((unsigned int) (request) >> 11) & 0x7ffff) |
125 | #define _IOC_NOTYPE(request) ((unsigned int) (request) & 0x3ff) |
126 | |
127 | /* Construct a type information field from |
128 | the broken-out type and count fields. */ |
129 | #define _IOT(t0, c0, t1, c1, t2, c2) \ |
130 | ((c2) | (((c1) | ((c0) | ((t2) | ((t1) | (t0) << 2) << 2) << 5) << 5) << 3)) |
131 | |
132 | /* Dissect a type information field into the type and count fields. */ |
133 | #define _IOT_TYPE0(type) (((unsigned int) (type) >> 17) & 3) |
134 | #define _IOT_TYPE1(type) (((unsigned int) (type) >> 15) & 3) |
135 | #define _IOT_TYPE2(type) (((unsigned int) (type) >> 13) & 3) |
136 | #define _IOT_COUNT0(type) (((unsigned int) (type) >> 8) & 0x1f) |
137 | #define _IOT_COUNT1(type) (((unsigned int) (type) >> 3) & 0x1f) |
138 | #define _IOT_COUNT2(type) (((unsigned int) (type) >> 0) & 7) |
139 | |
140 | /* Construct an ioctl from all the broken-out fields. */ |
141 | #define _IOCT(inout, group, num, t0, c0, t1, c1, t2, c2) \ |
142 | _IOC ((inout), (group), (num), _IOT ((t0), (c0), (t1), (c1), (t2), (c2))) |
143 | |
144 | /* Construct an individual type field for TYPE. */ |
145 | #define _IOTS(type) \ |
146 | (sizeof (type) == 8 ? IOC_64 : (enum __ioctl_datum) (sizeof (type) >> 1)) |
147 | |
148 | /* Construct a type information field for |
149 | a single argument of the scalar TYPE. */ |
150 | #define _IOT_SIMPLE(type) _IOT (_IOTS (type), 1, 0, 0, 0, 0) |
151 | |
152 | /* Basic C types. */ |
153 | #define _IOT__IOTBASE_char _IOT_SIMPLE (char) |
154 | #define _IOT__IOTBASE_short _IOT_SIMPLE (short) |
155 | #define _IOT__IOTBASE_int _IOT_SIMPLE (int) |
156 | #define _IOT__IOTBASE_long _IOT_SIMPLE (long) |
157 | #define _IOT_char _IOT_SIMPLE (char) |
158 | #define _IOT_short _IOT_SIMPLE (short) |
159 | #define _IOT_int _IOT_SIMPLE (int) |
160 | #define _IOT_long _IOT_SIMPLE (long) |
161 | |
162 | #define _IOT__IOTBASE_int8_t _IOT_SIMPLE (int8_t) |
163 | #define _IOT__IOTBASE_uint8_t _IOT_SIMPLE (uint8_t) |
164 | #define _IOT__IOTBASE_int16_t _IOT_SIMPLE (int16_t) |
165 | #define _IOT__IOTBASE_uint16_t _IOT_SIMPLE (uint16_t) |
166 | #define _IOT__IOTBASE_int32_t _IOT_SIMPLE (int32_t) |
167 | #define _IOT__IOTBASE_uint32_t _IOT_SIMPLE (uint32_t) |
168 | #define _IOT__IOTBASE_int64_t _IOT_SIMPLE (int64_t) |
169 | #define _IOT__IOTBASE_uint64_t _IOT_SIMPLE (uint64_t) |
170 | |
171 | #define _IOT__IOTBASE_size_t _IOT_SIMPLE (size_t) |
172 | #define _IOT__IOTBASE_ssize_t _IOT_SIMPLE (ssize_t) |
173 | |
174 | |
175 | /* Standard flavors of ioctls. |
176 | _IOT_foobar is defined either in this file, |
177 | or where struct foobar is defined. */ |
178 | #define _IO(g, n) _IOC (IOC_VOID, (g), (n), 0) |
179 | #define _IOIW(g, n, t) _IOC (IOC_VOID, (g), (n), _IOC_ENCODE_TYPE (t)) |
180 | #define _IOR(g, n, t) _IOC (IOC_OUT, (g), (n), _IOC_ENCODE_TYPE (t)) |
181 | #define _IOW(g, n, t) _IOC (IOC_IN, (g), (n), _IOC_ENCODE_TYPE (t)) |
182 | #define _IOWR(g, n, t) _IOC (IOC_INOUT, (g), (n), _IOC_ENCODE_TYPE (t)) |
183 | |
184 | /* These macros do some preprocessor gymnastics to turn a TYPESPEC of |
185 | `struct foobar' into the identifier `_IOT_foobar', which is generally |
186 | defined using `_IOT' (above) in whatever file defines `struct foobar'. |
187 | For a TYPESPEC that does not begin with `struct' produces a different |
188 | identifier: `int' produces `_IOT__IOTBASE_int'. These identifiers |
189 | are defined for the basic C types above. */ |
190 | #define _IOC_ENCODE_TYPE(typespec) _IOC_ENCODE_TYPE_1(_IOTBASE_##typespec) |
191 | #define _IOTBASE_struct |
192 | #define _IOC_ENCODE_TYPE_1(typespec) _IOC_ENCODE_TYPE_2(typespec) |
193 | #define _IOC_ENCODE_TYPE_2(typespec) _IOT_##typespec |
194 | |
195 | /* Also, ignore signedness. */ |
196 | #define _IOTBASE_unsigned |
197 | #define _IOTBASE_signed |
198 | |
199 | |
200 | /* ioctls verbatim from 4.4 <sys/ioctl.h>. */ |
201 | |
202 | #define TIOCMODG _IOR('t', 3, int) /* get modem control state */ |
203 | #define TIOCMODS _IOW('t', 4, int) /* set modem control state */ |
204 | #define TIOCM_LE 0001 /* line enable */ |
205 | #define TIOCM_DTR 0002 /* data terminal ready */ |
206 | #define TIOCM_RTS 0004 /* request to send */ |
207 | #define TIOCM_ST 0010 /* secondary transmit */ |
208 | #define TIOCM_SR 0020 /* secondary receive */ |
209 | #define TIOCM_CTS 0040 /* clear to send */ |
210 | #define TIOCM_CAR 0100 /* carrier detect */ |
211 | #define TIOCM_CD TIOCM_CAR |
212 | #define TIOCM_RNG 0200 /* ring */ |
213 | #define TIOCM_RI TIOCM_RNG |
214 | #define TIOCM_DSR 0400 /* data set ready */ |
215 | /* 8-10 compat */ |
216 | #define TIOCEXCL _IO('t', 13) /* set exclusive use of tty */ |
217 | #define TIOCNXCL _IO('t', 14) /* reset exclusive use of tty */ |
218 | /* 15 unused */ |
219 | #define TIOCFLUSH _IOW('t', 16, int) /* flush buffers */ |
220 | /* 17-18 compat */ |
221 | #define TIOCGETA _IOR('t', 19, struct termios) /* get termios struct */ |
222 | #define TIOCSETA _IOW('t', 20, struct termios) /* set termios struct */ |
223 | #define TIOCSETAW _IOW('t', 21, struct termios) /* drain output, set */ |
224 | #define TIOCSETAF _IOW('t', 22, struct termios) /* drn out, fls in, set */ |
225 | #define TIOCGETD _IOR('t', 26, int) /* get line discipline */ |
226 | #define TIOCSETD _IOW('t', 27, int) /* set line discipline */ |
227 | /* 127-124 compat */ |
228 | #define TIOCSBRK _IO('t', 123) /* set break bit */ |
229 | #define TIOCCBRK _IO('t', 122) /* clear break bit */ |
230 | #define TIOCSDTR _IO('t', 121) /* set data terminal ready */ |
231 | #define TIOCCDTR _IO('t', 120) /* clear data terminal ready */ |
232 | #define TIOCGPGRP _IOR('t', 119, int) /* get pgrp of tty */ |
233 | #define TIOCSPGRP _IOW('t', 118, int) /* set pgrp of tty */ |
234 | /* 117-116 compat */ |
235 | #define TIOCOUTQ _IOR('t', 115, int) /* output queue size */ |
236 | #define TIOCSTI _IOW('t', 114, char) /* simulate terminal input */ |
237 | #define TIOCNOTTY _IO('t', 113) /* void tty association */ |
238 | #define TIOCPKT _IOW('t', 112, int) /* pty: set/clear packet mode */ |
239 | #define TIOCPKT_DATA 0x00 /* data packet */ |
240 | #define TIOCPKT_FLUSHREAD 0x01 /* flush packet */ |
241 | #define TIOCPKT_FLUSHWRITE 0x02 /* flush packet */ |
242 | #define TIOCPKT_STOP 0x04 /* stop output */ |
243 | #define TIOCPKT_START 0x08 /* start output */ |
244 | #define TIOCPKT_NOSTOP 0x10 /* no more ^S, ^Q */ |
245 | #define TIOCPKT_DOSTOP 0x20 /* now do ^S ^Q */ |
246 | #define TIOCPKT_IOCTL 0x40 /* state change of pty driver */ |
247 | #define TIOCSTOP _IO('t', 111) /* stop output, like ^S */ |
248 | #define TIOCSTART _IO('t', 110) /* start output, like ^Q */ |
249 | #define TIOCMSET _IOW('t', 109, int) /* set all modem bits */ |
250 | #define TIOCMBIS _IOW('t', 108, int) /* bis modem bits */ |
251 | #define TIOCMBIC _IOW('t', 107, int) /* bic modem bits */ |
252 | #define TIOCMGET _IOR('t', 106, int) /* get all modem bits */ |
253 | #define TIOCREMOTE _IOW('t', 105, int) /* remote input editing */ |
254 | #define TIOCGWINSZ _IOR('t', 104, struct winsize) /* get window size */ |
255 | #define TIOCSWINSZ _IOW('t', 103, struct winsize) /* set window size */ |
256 | #define TIOCUCNTL _IOW('t', 102, int) /* pty: set/clr usr cntl mode */ |
257 | #define UIOCCMD(n) _IO('u', n) /* usr cntl op "n" */ |
258 | #define TIOCCONS _IOW('t', 98, int) /* become virtual console */ |
259 | #define TIOCSCTTY _IO('t', 97) /* become controlling tty */ |
260 | #define TIOCEXT _IOW('t', 96, int) /* pty: external processing */ |
261 | #define TIOCSIG _IO('t', 95) /* pty: generate signal */ |
262 | #define TIOCDRAIN _IO('t', 94) /* wait till output drained */ |
263 | |
264 | #define TTYDISC 0 /* termios tty line discipline */ |
265 | #define TABLDISC 3 /* tablet discipline */ |
266 | #define SLIPDISC 4 /* serial IP discipline */ |
267 | |
268 | |
269 | #define FIOCLEX _IO('f', 1) /* set close on exec on fd */ |
270 | #define FIONCLEX _IO('f', 2) /* remove close on exec */ |
271 | #define FIONREAD _IOR('f', 127, int) /* get # bytes to read */ |
272 | #define FIONBIO _IOW('f', 126, int) /* set/clear non-blocking i/o */ |
273 | #define FIOASYNC _IOW('f', 125, int) /* set/clear async i/o */ |
274 | #define FIOSETOWN _IOW('f', 124, int) /* set owner */ |
275 | #define FIOGETOWN _IOR('f', 123, int) /* get owner */ |
276 | |
277 | /* socket i/o controls */ |
278 | #define SIOCSHIWAT _IOW('s', 0, int) /* set high watermark */ |
279 | #define SIOCGHIWAT _IOR('s', 1, int) /* get high watermark */ |
280 | #define SIOCSLOWAT _IOW('s', 2, int) /* set low watermark */ |
281 | #define SIOCGLOWAT _IOR('s', 3, int) /* get low watermark */ |
282 | #define SIOCATMARK _IOR('s', 7, int) /* at oob mark? */ |
283 | #define SIOCSPGRP _IOW('s', 8, int) /* set process group */ |
284 | #define SIOCGPGRP _IOR('s', 9, int) /* get process group */ |
285 | |
286 | #define SIOCADDRT _IOW('r', 10, struct ifrtreq) /* add route */ |
287 | #define SIOCDELRT _IOW('r', 11, struct ifrtreq) /* delete route */ |
288 | |
289 | #define SIOCSIFADDR _IOW('i', 12, struct ifreq) /* set ifnet address */ |
290 | #define OSIOCGIFADDR _IOWR('i',13, struct ifreq) /* get ifnet address */ |
291 | #define SIOCGIFADDR _IOWR('i',33, struct ifreq) /* get ifnet address */ |
292 | #define SIOCGIFHWADDR _IOWR('i',39, struct ifreq) /* get hwaddress */ |
293 | #define SIOCSIFDSTADDR _IOW('i', 14, struct ifreq) /* set p-p address */ |
294 | #define OSIOCGIFDSTADDR _IOWR('i',15, struct ifreq) /* get p-p address */ |
295 | #define SIOCGIFDSTADDR _IOWR('i',34, struct ifreq) /* get p-p address */ |
296 | #define SIOCSIFFLAGS _IOW('i', 16, struct ifreq_short)/* set ifnet flags */ |
297 | #define SIOCGIFFLAGS _IOWR('i',17, struct ifreq_short)/* get ifnet flags */ |
298 | #define OSIOCGIFBRDADDR _IOWR('i',18, struct ifreq) /* get broadcast addr */ |
299 | #define SIOCGIFBRDADDR _IOWR('i',35, struct ifreq) /* get broadcast addr */ |
300 | #define SIOCSIFBRDADDR _IOW('i',19, struct ifreq) /* set broadcast addr */ |
301 | #define OSIOCGIFCONF _IOWR('i',20, struct ifconf) /* get ifnet list */ |
302 | #define SIOCGIFCONF _IOWR('i',36, struct ifconf) /* get ifnet list */ |
303 | #define OSIOCGIFNETMASK _IOWR('i',21, struct ifreq) /* get net addr mask */ |
304 | #define SIOCGIFNETMASK _IOWR('i',37, struct ifreq) /* get net addr mask */ |
305 | #define SIOCSIFNETMASK _IOW('i',22, struct ifreq) /* set net addr mask */ |
306 | #define SIOCGIFMETRIC _IOWR('i',23, struct ifreq_int) /* get IF metric */ |
307 | #define SIOCSIFMETRIC _IOW('i',24, struct ifreq_int) /* set IF metric */ |
308 | #define SIOCDIFADDR _IOW('i',25, struct ifreq) /* delete IF addr */ |
309 | #define SIOCAIFADDR _IOW('i',26, struct ifaliasreq) /* add/chg IF alias */ |
310 | |
311 | #define SIOCSARP _IOW('i', 30, struct arpreq) /* set arp entry */ |
312 | #define OSIOCGARP _IOWR('i',31, struct arpreq) /* get arp entry */ |
313 | #define SIOCGARP _IOWR('i',38, struct arpreq) /* get arp entry */ |
314 | #define SIOCDARP _IOW('i', 32, struct arpreq) /* delete arp entry */ |
315 | |
316 | #define SIOCGIFMTU _IOWR('i', 51, struct ifreq_int)/* get IF mtu */ |
317 | #define SIOCSIFMTU _IOW('i', 52, struct ifreq_int) /* set IF mtu */ |
318 | |
319 | #define SIOCGIFINDEX _IOWR('i', 90, struct ifreq_int)/* get IF index */ |
320 | #define SIOCGIFNAME _IOWR('i', 91, struct ifreq_int)/* set IF name */ |
321 | |
322 | |
323 | /* Compatibility with 4.3 BSD terminal driver. |
324 | From 4.4 <sys/ioctl_compat.h>. */ |
325 | |
326 | #ifdef __USE_MISC |
327 | #ifdef USE_OLD_TTY |
328 | # undef TIOCGETD |
329 | # define TIOCGETD _IOR('t', 0, int) /* get line discipline */ |
330 | # undef TIOCSETD |
331 | # define TIOCSETD _IOW('t', 1, int) /* set line discipline */ |
332 | #else |
333 | # define OTIOCGETD _IOR('t', 0, int) /* get line discipline */ |
334 | # define OTIOCSETD _IOW('t', 1, int) /* set line discipline */ |
335 | #endif |
336 | #define TIOCHPCL _IO('t', 2) /* hang up on last close */ |
337 | #define TIOCGETP _IOR('t', 8,struct sgttyb)/* get parameters -- gtty */ |
338 | #define TIOCSETP _IOW('t', 9,struct sgttyb)/* set parameters -- stty */ |
339 | #define TIOCSETN _IOW('t',10,struct sgttyb)/* as above, but no flushtty*/ |
340 | #define TIOCSETC _IOW('t',17,struct tchars)/* set special characters */ |
341 | #define TIOCGETC _IOR('t',18,struct tchars)/* get special characters */ |
342 | #define TANDEM 0x00000001 /* send stopc on out q full */ |
343 | #define CBREAK 0x00000002 /* half-cooked mode */ |
344 | #define LCASE 0x00000004 /* simulate lower case */ |
345 | #define ECHO 0x00000008 /* echo input */ |
346 | #define CRMOD 0x00000010 /* map \r to \r\n on output */ |
347 | #define RAW 0x00000020 /* no i/o processing */ |
348 | #define ODDP 0x00000040 /* get/send odd parity */ |
349 | #define EVENP 0x00000080 /* get/send even parity */ |
350 | #define ANYP 0x000000c0 /* get any parity/send none */ |
351 | #define NLDELAY 0x00000300 /* \n delay */ |
352 | #define NL0 0x00000000 |
353 | #define NL1 0x00000100 /* tty 37 */ |
354 | #define NL2 0x00000200 /* vt05 */ |
355 | #define NL3 0x00000300 |
356 | #define TBDELAY 0x00000c00 /* horizontal tab delay */ |
357 | #define TAB0 0x00000000 |
358 | #define TAB1 0x00000400 /* tty 37 */ |
359 | #define TAB2 0x00000800 |
360 | #define XTABS 0x00000c00 /* expand tabs on output */ |
361 | #define CRDELAY 0x00003000 /* \r delay */ |
362 | #define CR0 0x00000000 |
363 | #define CR1 0x00001000 /* tn 300 */ |
364 | #define CR2 0x00002000 /* tty 37 */ |
365 | #define CR3 0x00003000 /* concept 100 */ |
366 | #define VTDELAY 0x00004000 /* vertical tab delay */ |
367 | #define FF0 0x00000000 |
368 | #define FF1 0x00004000 /* tty 37 */ |
369 | #define BSDELAY 0x00008000 /* \b delay */ |
370 | #define BS0 0x00000000 |
371 | #define BS1 0x00008000 |
372 | #define ALLDELAY (NLDELAY|TBDELAY|CRDELAY|VTDELAY|BSDELAY) |
373 | #define CRTBS 0x00010000 /* do backspacing for crt */ |
374 | #define PRTERA 0x00020000 /* \ ... / erase */ |
375 | #define CRTERA 0x00040000 /* " \b " to wipe out char */ |
376 | #define TILDE 0x00080000 /* hazeltine tilde kludge */ |
377 | #define MDMBUF 0x00100000 /*start/stop output on carrier*/ |
378 | #define LITOUT 0x00200000 /* literal output */ |
379 | #define TOSTOP 0x00400000 /*SIGSTOP on background output*/ |
380 | #define FLUSHO 0x00800000 /* flush output to terminal */ |
381 | #define NOHANG 0x01000000 /* (no-op) was no SIGHUP on carrier drop */ |
382 | #define L001000 0x02000000 |
383 | #define CRTKIL 0x04000000 /* kill line with " \b " */ |
384 | #define PASS8 0x08000000 |
385 | #define CTLECH 0x10000000 /* echo control chars as ^X */ |
386 | #define PENDIN 0x20000000 /* tp->t_rawq needs reread */ |
387 | #define DECCTQ 0x40000000 /* only ^Q starts after ^S */ |
388 | #define NOFLSH 0x80000000 /* no output flush on signal */ |
389 | #define TIOCLBIS _IOW('t', 127, int) /* bis local mode bits */ |
390 | #define TIOCLBIC _IOW('t', 126, int) /* bic local mode bits */ |
391 | #define TIOCLSET _IOW('t', 125, int) /* set entire local mode word */ |
392 | #define TIOCLGET _IOR('t', 124, int) /* get local modes */ |
393 | #define LCRTBS (CRTBS>>16) |
394 | #define LPRTERA (PRTERA>>16) |
395 | #define LCRTERA (CRTERA>>16) |
396 | #define LTILDE (TILDE>>16) |
397 | #define LMDMBUF (MDMBUF>>16) |
398 | #define LLITOUT (LITOUT>>16) |
399 | #define LTOSTOP (TOSTOP>>16) |
400 | #define LFLUSHO (FLUSHO>>16) |
401 | #define LNOHANG (NOHANG>>16) |
402 | #define LCRTKIL (CRTKIL>>16) |
403 | #define LPASS8 (PASS8>>16) |
404 | #define LCTLECH (CTLECH>>16) |
405 | #define LPENDIN (PENDIN>>16) |
406 | #define LDECCTQ (DECCTQ>>16) |
407 | #define LNOFLSH (NOFLSH>>16) |
408 | #define TIOCSLTC _IOW('t',117,struct ltchars)/* set local special chars*/ |
409 | #define TIOCGLTC _IOR('t',116,struct ltchars)/* get local special chars*/ |
410 | #define OTIOCCONS _IO('t', 98) /* for hp300 -- sans int arg */ |
411 | #define OTTYDISC 0 |
412 | #define NETLDISC 1 |
413 | #define NTTYDISC 2 |
414 | |
415 | /* From 4.4 <sys/ttydev.h>. */ |
416 | #ifdef USE_OLD_TTY |
417 | # define B0 0 |
418 | # define B50 1 |
419 | # define B75 2 |
420 | # define B110 3 |
421 | # define B134 4 |
422 | # define B150 5 |
423 | # define B200 6 |
424 | # define B300 7 |
425 | # define B600 8 |
426 | # define B1200 9 |
427 | # define B1800 10 |
428 | # define B2400 11 |
429 | # define B4800 12 |
430 | # define B9600 13 |
431 | # define EXTA 14 |
432 | # define EXTB 15 |
433 | #endif /* USE_OLD_TTY */ |
434 | #endif |
435 | |
436 | #endif /* bits/ioctls.h */ |
437 |
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