1/*-
2 * Copyright (c) 1992, 1993
3 * The Regents of the University of California. All rights reserved.
4 *
5 * This code is derived from software contributed to Berkeley by
6 * Christos Zoulas of Cornell University.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. Neither the name of the University nor the names of its contributors
17 * may be used to endorse or promote products derived from this software
18 * without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 * SUCH DAMAGE.
31 *
32 * @(#)tty.h 8.1 (Berkeley) 6/4/93
33 * $NetBSD: tty.h,v 1.11 2005/06/01 11:37:52 lukem Exp $
34 * $FreeBSD: head/lib/libedit/tty.h 148834 2005-08-07 20:55:59Z stefanf $
35 */
36
37/*
38 * el.tty.h: Local terminal header
39 */
40#ifndef _h_el_tty
41#define _h_el_tty
42
43#include "histedit.h"
44#include <termios.h>
45#include <unistd.h>
46
47/* Define our own since everyone gets it wrong! */
48#define CONTROL(A) ((A) & 037)
49
50/*
51 * Aix compatible names
52 */
53# if defined(VWERSE) && !defined(VWERASE)
54# define VWERASE VWERSE
55# endif /* VWERSE && !VWERASE */
56
57# if defined(VDISCRD) && !defined(VDISCARD)
58# define VDISCARD VDISCRD
59# endif /* VDISCRD && !VDISCARD */
60
61# if defined(VFLUSHO) && !defined(VDISCARD)
62# define VDISCARD VFLUSHO
63# endif /* VFLUSHO && VDISCARD */
64
65# if defined(VSTRT) && !defined(VSTART)
66# define VSTART VSTRT
67# endif /* VSTRT && ! VSTART */
68
69# if defined(VSTAT) && !defined(VSTATUS)
70# define VSTATUS VSTAT
71# endif /* VSTAT && ! VSTATUS */
72
73# ifndef ONLRET
74# define ONLRET 0
75# endif /* ONLRET */
76
77# ifndef TAB3
78# ifdef OXTABS
79# define TAB3 OXTABS
80# else
81# define TAB3 0
82# endif /* OXTABS */
83# endif /* !TAB3 */
84
85# if defined(OXTABS) && !defined(XTABS)
86# define XTABS OXTABS
87# endif /* OXTABS && !XTABS */
88
89# ifndef ONLCR
90# define ONLCR 0
91# endif /* ONLCR */
92
93# ifndef IEXTEN
94# define IEXTEN 0
95# endif /* IEXTEN */
96
97# ifndef ECHOCTL
98# define ECHOCTL 0
99# endif /* ECHOCTL */
100
101# ifndef PARENB
102# define PARENB 0
103# endif /* PARENB */
104
105# ifndef EXTPROC
106# define EXTPROC 0
107# endif /* EXTPROC */
108
109# ifndef FLUSHO
110# define FLUSHO 0
111# endif /* FLUSHO */
112
113
114# if defined(VDISABLE) && !defined(_POSIX_VDISABLE)
115# define _POSIX_VDISABLE VDISABLE
116# endif /* VDISABLE && ! _POSIX_VDISABLE */
117
118/*
119 * Work around ISC's definition of IEXTEN which is
120 * XCASE!
121 */
122# ifdef ISC
123# if defined(IEXTEN) && defined(XCASE)
124# if IEXTEN == XCASE
125# undef IEXTEN
126# define IEXTEN 0
127# endif /* IEXTEN == XCASE */
128# endif /* IEXTEN && XCASE */
129# if defined(IEXTEN) && !defined(XCASE)
130# define XCASE IEXTEN
131# undef IEXTEN
132# define IEXTEN 0
133# endif /* IEXTEN && !XCASE */
134# endif /* ISC */
135
136/*
137 * Work around convex weirdness where turning off IEXTEN makes us
138 * lose all postprocessing!
139 */
140#if defined(convex) || defined(__convex__)
141# if defined(IEXTEN) && IEXTEN != 0
142# undef IEXTEN
143# define IEXTEN 0
144# endif /* IEXTEN != 0 */
145#endif /* convex || __convex__ */
146
147/*
148 * So that we don't lose job control.
149 */
150#ifdef __SVR4
151# undef CSWTCH
152#endif
153
154#ifndef _POSIX_VDISABLE
155# define _POSIX_VDISABLE ((unsigned char) -1)
156#endif /* _POSIX_VDISABLE */
157
158#if !defined(CREPRINT) && defined(CRPRNT)
159# define CREPRINT CRPRNT
160#endif /* !CREPRINT && CRPRNT */
161#if !defined(CDISCARD) && defined(CFLUSH)
162# define CDISCARD CFLUSH
163#endif /* !CDISCARD && CFLUSH */
164
165#ifndef CINTR
166# define CINTR CONTROL('c')
167#endif /* CINTR */
168#ifndef CQUIT
169# define CQUIT 034 /* ^\ */
170#endif /* CQUIT */
171#ifndef CERASE
172# define CERASE 0177 /* ^? */
173#endif /* CERASE */
174#ifndef CKILL
175# define CKILL CONTROL('u')
176#endif /* CKILL */
177#ifndef CEOF
178# define CEOF CONTROL('d')
179#endif /* CEOF */
180#ifndef CEOL
181# define CEOL _POSIX_VDISABLE
182#endif /* CEOL */
183#ifndef CEOL2
184# define CEOL2 _POSIX_VDISABLE
185#endif /* CEOL2 */
186#ifndef CSWTCH
187# define CSWTCH _POSIX_VDISABLE
188#endif /* CSWTCH */
189#ifndef CDSWTCH
190# define CDSWTCH _POSIX_VDISABLE
191#endif /* CDSWTCH */
192#ifndef CERASE2
193# define CERASE2 _POSIX_VDISABLE
194#endif /* CERASE2 */
195#ifndef CSTART
196# define CSTART CONTROL('q')
197#endif /* CSTART */
198#ifndef CSTOP
199# define CSTOP CONTROL('s')
200#endif /* CSTOP */
201#ifndef CSUSP
202# define CSUSP CONTROL('z')
203#endif /* CSUSP */
204#ifndef CDSUSP
205# define CDSUSP CONTROL('y')
206#endif /* CDSUSP */
207
208#ifdef hpux
209
210# ifndef CREPRINT
211# define CREPRINT _POSIX_VDISABLE
212# endif /* CREPRINT */
213# ifndef CDISCARD
214# define CDISCARD _POSIX_VDISABLE
215# endif /* CDISCARD */
216# ifndef CLNEXT
217# define CLNEXT _POSIX_VDISABLE
218# endif /* CLNEXT */
219# ifndef CWERASE
220# define CWERASE _POSIX_VDISABLE
221# endif /* CWERASE */
222
223#else /* !hpux */
224
225# ifndef CREPRINT
226# define CREPRINT CONTROL('r')
227# endif /* CREPRINT */
228# ifndef CDISCARD
229# define CDISCARD CONTROL('o')
230# endif /* CDISCARD */
231# ifndef CLNEXT
232# define CLNEXT CONTROL('v')
233# endif /* CLNEXT */
234# ifndef CWERASE
235# define CWERASE CONTROL('w')
236# endif /* CWERASE */
237
238#endif /* hpux */
239
240#ifndef CSTATUS
241# define CSTATUS CONTROL('t')
242#endif /* CSTATUS */
243#ifndef CPAGE
244# define CPAGE ' '
245#endif /* CPAGE */
246#ifndef CPGOFF
247# define CPGOFF CONTROL('m')
248#endif /* CPGOFF */
249#ifndef CKILL2
250# define CKILL2 _POSIX_VDISABLE
251#endif /* CKILL2 */
252#ifndef CBRK
253# ifndef masscomp
254# define CBRK 0377
255# else
256# define CBRK '\0'
257# endif /* masscomp */
258#endif /* CBRK */
259#ifndef CMIN
260# define CMIN CEOF
261#endif /* CMIN */
262#ifndef CTIME
263# define CTIME CEOL
264#endif /* CTIME */
265
266/*
267 * Fix for sun inconsistency. On termio VSUSP and the rest of the
268 * ttychars > NCC are defined. So we undefine them.
269 */
270#if defined(TERMIO) || defined(POSIX)
271# if defined(POSIX) && defined(NCCS)
272# define NUMCC NCCS
273# else
274# ifdef NCC
275# define NUMCC NCC
276# endif /* NCC */
277# endif /* POSIX && NCCS */
278# ifdef NUMCC
279# ifdef VINTR
280# if NUMCC <= VINTR
281# undef VINTR
282# endif /* NUMCC <= VINTR */
283# endif /* VINTR */
284# ifdef VQUIT
285# if NUMCC <= VQUIT
286# undef VQUIT
287# endif /* NUMCC <= VQUIT */
288# endif /* VQUIT */
289# ifdef VERASE
290# if NUMCC <= VERASE
291# undef VERASE
292# endif /* NUMCC <= VERASE */
293# endif /* VERASE */
294# ifdef VKILL
295# if NUMCC <= VKILL
296# undef VKILL
297# endif /* NUMCC <= VKILL */
298# endif /* VKILL */
299# ifdef VEOF
300# if NUMCC <= VEOF
301# undef VEOF
302# endif /* NUMCC <= VEOF */
303# endif /* VEOF */
304# ifdef VEOL
305# if NUMCC <= VEOL
306# undef VEOL
307# endif /* NUMCC <= VEOL */
308# endif /* VEOL */
309# ifdef VEOL2
310# if NUMCC <= VEOL2
311# undef VEOL2
312# endif /* NUMCC <= VEOL2 */
313# endif /* VEOL2 */
314# ifdef VSWTCH
315# if NUMCC <= VSWTCH
316# undef VSWTCH
317# endif /* NUMCC <= VSWTCH */
318# endif /* VSWTCH */
319# ifdef VDSWTCH
320# if NUMCC <= VDSWTCH
321# undef VDSWTCH
322# endif /* NUMCC <= VDSWTCH */
323# endif /* VDSWTCH */
324# ifdef VERASE2
325# if NUMCC <= VERASE2
326# undef VERASE2
327# endif /* NUMCC <= VERASE2 */
328# endif /* VERASE2 */
329# ifdef VSTART
330# if NUMCC <= VSTART
331# undef VSTART
332# endif /* NUMCC <= VSTART */
333# endif /* VSTART */
334# ifdef VSTOP
335# if NUMCC <= VSTOP
336# undef VSTOP
337# endif /* NUMCC <= VSTOP */
338# endif /* VSTOP */
339# ifdef VWERASE
340# if NUMCC <= VWERASE
341# undef VWERASE
342# endif /* NUMCC <= VWERASE */
343# endif /* VWERASE */
344# ifdef VSUSP
345# if NUMCC <= VSUSP
346# undef VSUSP
347# endif /* NUMCC <= VSUSP */
348# endif /* VSUSP */
349# ifdef VDSUSP
350# if NUMCC <= VDSUSP
351# undef VDSUSP
352# endif /* NUMCC <= VDSUSP */
353# endif /* VDSUSP */
354# ifdef VREPRINT
355# if NUMCC <= VREPRINT
356# undef VREPRINT
357# endif /* NUMCC <= VREPRINT */
358# endif /* VREPRINT */
359# ifdef VDISCARD
360# if NUMCC <= VDISCARD
361# undef VDISCARD
362# endif /* NUMCC <= VDISCARD */
363# endif /* VDISCARD */
364# ifdef VLNEXT
365# if NUMCC <= VLNEXT
366# undef VLNEXT
367# endif /* NUMCC <= VLNEXT */
368# endif /* VLNEXT */
369# ifdef VSTATUS
370# if NUMCC <= VSTATUS
371# undef VSTATUS
372# endif /* NUMCC <= VSTATUS */
373# endif /* VSTATUS */
374# ifdef VPAGE
375# if NUMCC <= VPAGE
376# undef VPAGE
377# endif /* NUMCC <= VPAGE */
378# endif /* VPAGE */
379# ifdef VPGOFF
380# if NUMCC <= VPGOFF
381# undef VPGOFF
382# endif /* NUMCC <= VPGOFF */
383# endif /* VPGOFF */
384# ifdef VKILL2
385# if NUMCC <= VKILL2
386# undef VKILL2
387# endif /* NUMCC <= VKILL2 */
388# endif /* VKILL2 */
389# ifdef VBRK
390# if NUMCC <= VBRK
391# undef VBRK
392# endif /* NUMCC <= VBRK */
393# endif /* VBRK */
394# ifdef VMIN
395# if NUMCC <= VMIN
396# undef VMIN
397# endif /* NUMCC <= VMIN */
398# endif /* VMIN */
399# ifdef VTIME
400# if NUMCC <= VTIME
401# undef VTIME
402# endif /* NUMCC <= VTIME */
403# endif /* VTIME */
404# endif /* NUMCC */
405#endif /* !POSIX */
406
407#define C_INTR 0
408#define C_QUIT 1
409#define C_ERASE 2
410#define C_KILL 3
411#define C_EOF 4
412#define C_EOL 5
413#define C_EOL2 6
414#define C_SWTCH 7
415#define C_DSWTCH 8
416#define C_ERASE2 9
417#define C_START 10
418#define C_STOP 11
419#define C_WERASE 12
420#define C_SUSP 13
421#define C_DSUSP 14
422#define C_REPRINT 15
423#define C_DISCARD 16
424#define C_LNEXT 17
425#define C_STATUS 18
426#define C_PAGE 19
427#define C_PGOFF 20
428#define C_KILL2 21
429#define C_BRK 22
430#define C_MIN 23
431#define C_TIME 24
432#define C_NCC 25
433#define C_SH(A) (1 << (A))
434
435/*
436 * Terminal dependend data structures
437 */
438#define EX_IO 0 /* while we are executing */
439#define ED_IO 1 /* while we are editing */
440#define TS_IO 2 /* new mode from terminal */
441#define QU_IO 2 /* used only for quoted chars */
442#define NN_IO 3 /* The number of entries */
443
444#define MD_INP 0
445#define MD_OUT 1
446#define MD_CTL 2
447#define MD_LIN 3
448#define MD_CHAR 4
449#define MD_NN 5
450
451typedef struct {
452 const char *t_name;
453 unsigned int t_setmask;
454 unsigned int t_clrmask;
455} ttyperm_t[NN_IO][MD_NN];
456
457typedef unsigned char ttychar_t[NN_IO][C_NCC];
458
459protected int tty_init(EditLine *);
460protected void tty_end(EditLine *);
461protected int tty_stty(EditLine *, int, const char **);
462protected int tty_rawmode(EditLine *);
463protected int tty_cookedmode(EditLine *);
464protected int tty_quotemode(EditLine *);
465protected int tty_noquotemode(EditLine *);
466protected void tty_bind_char(EditLine *, int);
467
468typedef struct {
469 ttyperm_t t_t;
470 ttychar_t t_c;
471 struct termios t_ex, t_ed, t_ts;
472 int t_tabs;
473 int t_eight;
474 speed_t t_speed;
475 int t_mode;
476 unsigned char t_vdisable;
477} el_tty_t;
478
479
480#endif /* _h_el_tty */
2 * Copyright (c) 1992, 1993
3 * The Regents of the University of California. All rights reserved.
4 *
5 * This code is derived from software contributed to Berkeley by
6 * Christos Zoulas of Cornell University.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. Neither the name of the University nor the names of its contributors
17 * may be used to endorse or promote products derived from this software
18 * without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 * SUCH DAMAGE.
31 *
32 * @(#)tty.h 8.1 (Berkeley) 6/4/93
33 * $NetBSD: tty.h,v 1.11 2005/06/01 11:37:52 lukem Exp $
34 * $FreeBSD: head/lib/libedit/tty.h 148834 2005-08-07 20:55:59Z stefanf $
35 */
36
37/*
38 * el.tty.h: Local terminal header
39 */
40#ifndef _h_el_tty
41#define _h_el_tty
42
43#include "histedit.h"
44#include <termios.h>
45#include <unistd.h>
46
47/* Define our own since everyone gets it wrong! */
48#define CONTROL(A) ((A) & 037)
49
50/*
51 * Aix compatible names
52 */
53# if defined(VWERSE) && !defined(VWERASE)
54# define VWERASE VWERSE
55# endif /* VWERSE && !VWERASE */
56
57# if defined(VDISCRD) && !defined(VDISCARD)
58# define VDISCARD VDISCRD
59# endif /* VDISCRD && !VDISCARD */
60
61# if defined(VFLUSHO) && !defined(VDISCARD)
62# define VDISCARD VFLUSHO
63# endif /* VFLUSHO && VDISCARD */
64
65# if defined(VSTRT) && !defined(VSTART)
66# define VSTART VSTRT
67# endif /* VSTRT && ! VSTART */
68
69# if defined(VSTAT) && !defined(VSTATUS)
70# define VSTATUS VSTAT
71# endif /* VSTAT && ! VSTATUS */
72
73# ifndef ONLRET
74# define ONLRET 0
75# endif /* ONLRET */
76
77# ifndef TAB3
78# ifdef OXTABS
79# define TAB3 OXTABS
80# else
81# define TAB3 0
82# endif /* OXTABS */
83# endif /* !TAB3 */
84
85# if defined(OXTABS) && !defined(XTABS)
86# define XTABS OXTABS
87# endif /* OXTABS && !XTABS */
88
89# ifndef ONLCR
90# define ONLCR 0
91# endif /* ONLCR */
92
93# ifndef IEXTEN
94# define IEXTEN 0
95# endif /* IEXTEN */
96
97# ifndef ECHOCTL
98# define ECHOCTL 0
99# endif /* ECHOCTL */
100
101# ifndef PARENB
102# define PARENB 0
103# endif /* PARENB */
104
105# ifndef EXTPROC
106# define EXTPROC 0
107# endif /* EXTPROC */
108
109# ifndef FLUSHO
110# define FLUSHO 0
111# endif /* FLUSHO */
112
113
114# if defined(VDISABLE) && !defined(_POSIX_VDISABLE)
115# define _POSIX_VDISABLE VDISABLE
116# endif /* VDISABLE && ! _POSIX_VDISABLE */
117
118/*
119 * Work around ISC's definition of IEXTEN which is
120 * XCASE!
121 */
122# ifdef ISC
123# if defined(IEXTEN) && defined(XCASE)
124# if IEXTEN == XCASE
125# undef IEXTEN
126# define IEXTEN 0
127# endif /* IEXTEN == XCASE */
128# endif /* IEXTEN && XCASE */
129# if defined(IEXTEN) && !defined(XCASE)
130# define XCASE IEXTEN
131# undef IEXTEN
132# define IEXTEN 0
133# endif /* IEXTEN && !XCASE */
134# endif /* ISC */
135
136/*
137 * Work around convex weirdness where turning off IEXTEN makes us
138 * lose all postprocessing!
139 */
140#if defined(convex) || defined(__convex__)
141# if defined(IEXTEN) && IEXTEN != 0
142# undef IEXTEN
143# define IEXTEN 0
144# endif /* IEXTEN != 0 */
145#endif /* convex || __convex__ */
146
147/*
148 * So that we don't lose job control.
149 */
150#ifdef __SVR4
151# undef CSWTCH
152#endif
153
154#ifndef _POSIX_VDISABLE
155# define _POSIX_VDISABLE ((unsigned char) -1)
156#endif /* _POSIX_VDISABLE */
157
158#if !defined(CREPRINT) && defined(CRPRNT)
159# define CREPRINT CRPRNT
160#endif /* !CREPRINT && CRPRNT */
161#if !defined(CDISCARD) && defined(CFLUSH)
162# define CDISCARD CFLUSH
163#endif /* !CDISCARD && CFLUSH */
164
165#ifndef CINTR
166# define CINTR CONTROL('c')
167#endif /* CINTR */
168#ifndef CQUIT
169# define CQUIT 034 /* ^\ */
170#endif /* CQUIT */
171#ifndef CERASE
172# define CERASE 0177 /* ^? */
173#endif /* CERASE */
174#ifndef CKILL
175# define CKILL CONTROL('u')
176#endif /* CKILL */
177#ifndef CEOF
178# define CEOF CONTROL('d')
179#endif /* CEOF */
180#ifndef CEOL
181# define CEOL _POSIX_VDISABLE
182#endif /* CEOL */
183#ifndef CEOL2
184# define CEOL2 _POSIX_VDISABLE
185#endif /* CEOL2 */
186#ifndef CSWTCH
187# define CSWTCH _POSIX_VDISABLE
188#endif /* CSWTCH */
189#ifndef CDSWTCH
190# define CDSWTCH _POSIX_VDISABLE
191#endif /* CDSWTCH */
192#ifndef CERASE2
193# define CERASE2 _POSIX_VDISABLE
194#endif /* CERASE2 */
195#ifndef CSTART
196# define CSTART CONTROL('q')
197#endif /* CSTART */
198#ifndef CSTOP
199# define CSTOP CONTROL('s')
200#endif /* CSTOP */
201#ifndef CSUSP
202# define CSUSP CONTROL('z')
203#endif /* CSUSP */
204#ifndef CDSUSP
205# define CDSUSP CONTROL('y')
206#endif /* CDSUSP */
207
208#ifdef hpux
209
210# ifndef CREPRINT
211# define CREPRINT _POSIX_VDISABLE
212# endif /* CREPRINT */
213# ifndef CDISCARD
214# define CDISCARD _POSIX_VDISABLE
215# endif /* CDISCARD */
216# ifndef CLNEXT
217# define CLNEXT _POSIX_VDISABLE
218# endif /* CLNEXT */
219# ifndef CWERASE
220# define CWERASE _POSIX_VDISABLE
221# endif /* CWERASE */
222
223#else /* !hpux */
224
225# ifndef CREPRINT
226# define CREPRINT CONTROL('r')
227# endif /* CREPRINT */
228# ifndef CDISCARD
229# define CDISCARD CONTROL('o')
230# endif /* CDISCARD */
231# ifndef CLNEXT
232# define CLNEXT CONTROL('v')
233# endif /* CLNEXT */
234# ifndef CWERASE
235# define CWERASE CONTROL('w')
236# endif /* CWERASE */
237
238#endif /* hpux */
239
240#ifndef CSTATUS
241# define CSTATUS CONTROL('t')
242#endif /* CSTATUS */
243#ifndef CPAGE
244# define CPAGE ' '
245#endif /* CPAGE */
246#ifndef CPGOFF
247# define CPGOFF CONTROL('m')
248#endif /* CPGOFF */
249#ifndef CKILL2
250# define CKILL2 _POSIX_VDISABLE
251#endif /* CKILL2 */
252#ifndef CBRK
253# ifndef masscomp
254# define CBRK 0377
255# else
256# define CBRK '\0'
257# endif /* masscomp */
258#endif /* CBRK */
259#ifndef CMIN
260# define CMIN CEOF
261#endif /* CMIN */
262#ifndef CTIME
263# define CTIME CEOL
264#endif /* CTIME */
265
266/*
267 * Fix for sun inconsistency. On termio VSUSP and the rest of the
268 * ttychars > NCC are defined. So we undefine them.
269 */
270#if defined(TERMIO) || defined(POSIX)
271# if defined(POSIX) && defined(NCCS)
272# define NUMCC NCCS
273# else
274# ifdef NCC
275# define NUMCC NCC
276# endif /* NCC */
277# endif /* POSIX && NCCS */
278# ifdef NUMCC
279# ifdef VINTR
280# if NUMCC <= VINTR
281# undef VINTR
282# endif /* NUMCC <= VINTR */
283# endif /* VINTR */
284# ifdef VQUIT
285# if NUMCC <= VQUIT
286# undef VQUIT
287# endif /* NUMCC <= VQUIT */
288# endif /* VQUIT */
289# ifdef VERASE
290# if NUMCC <= VERASE
291# undef VERASE
292# endif /* NUMCC <= VERASE */
293# endif /* VERASE */
294# ifdef VKILL
295# if NUMCC <= VKILL
296# undef VKILL
297# endif /* NUMCC <= VKILL */
298# endif /* VKILL */
299# ifdef VEOF
300# if NUMCC <= VEOF
301# undef VEOF
302# endif /* NUMCC <= VEOF */
303# endif /* VEOF */
304# ifdef VEOL
305# if NUMCC <= VEOL
306# undef VEOL
307# endif /* NUMCC <= VEOL */
308# endif /* VEOL */
309# ifdef VEOL2
310# if NUMCC <= VEOL2
311# undef VEOL2
312# endif /* NUMCC <= VEOL2 */
313# endif /* VEOL2 */
314# ifdef VSWTCH
315# if NUMCC <= VSWTCH
316# undef VSWTCH
317# endif /* NUMCC <= VSWTCH */
318# endif /* VSWTCH */
319# ifdef VDSWTCH
320# if NUMCC <= VDSWTCH
321# undef VDSWTCH
322# endif /* NUMCC <= VDSWTCH */
323# endif /* VDSWTCH */
324# ifdef VERASE2
325# if NUMCC <= VERASE2
326# undef VERASE2
327# endif /* NUMCC <= VERASE2 */
328# endif /* VERASE2 */
329# ifdef VSTART
330# if NUMCC <= VSTART
331# undef VSTART
332# endif /* NUMCC <= VSTART */
333# endif /* VSTART */
334# ifdef VSTOP
335# if NUMCC <= VSTOP
336# undef VSTOP
337# endif /* NUMCC <= VSTOP */
338# endif /* VSTOP */
339# ifdef VWERASE
340# if NUMCC <= VWERASE
341# undef VWERASE
342# endif /* NUMCC <= VWERASE */
343# endif /* VWERASE */
344# ifdef VSUSP
345# if NUMCC <= VSUSP
346# undef VSUSP
347# endif /* NUMCC <= VSUSP */
348# endif /* VSUSP */
349# ifdef VDSUSP
350# if NUMCC <= VDSUSP
351# undef VDSUSP
352# endif /* NUMCC <= VDSUSP */
353# endif /* VDSUSP */
354# ifdef VREPRINT
355# if NUMCC <= VREPRINT
356# undef VREPRINT
357# endif /* NUMCC <= VREPRINT */
358# endif /* VREPRINT */
359# ifdef VDISCARD
360# if NUMCC <= VDISCARD
361# undef VDISCARD
362# endif /* NUMCC <= VDISCARD */
363# endif /* VDISCARD */
364# ifdef VLNEXT
365# if NUMCC <= VLNEXT
366# undef VLNEXT
367# endif /* NUMCC <= VLNEXT */
368# endif /* VLNEXT */
369# ifdef VSTATUS
370# if NUMCC <= VSTATUS
371# undef VSTATUS
372# endif /* NUMCC <= VSTATUS */
373# endif /* VSTATUS */
374# ifdef VPAGE
375# if NUMCC <= VPAGE
376# undef VPAGE
377# endif /* NUMCC <= VPAGE */
378# endif /* VPAGE */
379# ifdef VPGOFF
380# if NUMCC <= VPGOFF
381# undef VPGOFF
382# endif /* NUMCC <= VPGOFF */
383# endif /* VPGOFF */
384# ifdef VKILL2
385# if NUMCC <= VKILL2
386# undef VKILL2
387# endif /* NUMCC <= VKILL2 */
388# endif /* VKILL2 */
389# ifdef VBRK
390# if NUMCC <= VBRK
391# undef VBRK
392# endif /* NUMCC <= VBRK */
393# endif /* VBRK */
394# ifdef VMIN
395# if NUMCC <= VMIN
396# undef VMIN
397# endif /* NUMCC <= VMIN */
398# endif /* VMIN */
399# ifdef VTIME
400# if NUMCC <= VTIME
401# undef VTIME
402# endif /* NUMCC <= VTIME */
403# endif /* VTIME */
404# endif /* NUMCC */
405#endif /* !POSIX */
406
407#define C_INTR 0
408#define C_QUIT 1
409#define C_ERASE 2
410#define C_KILL 3
411#define C_EOF 4
412#define C_EOL 5
413#define C_EOL2 6
414#define C_SWTCH 7
415#define C_DSWTCH 8
416#define C_ERASE2 9
417#define C_START 10
418#define C_STOP 11
419#define C_WERASE 12
420#define C_SUSP 13
421#define C_DSUSP 14
422#define C_REPRINT 15
423#define C_DISCARD 16
424#define C_LNEXT 17
425#define C_STATUS 18
426#define C_PAGE 19
427#define C_PGOFF 20
428#define C_KILL2 21
429#define C_BRK 22
430#define C_MIN 23
431#define C_TIME 24
432#define C_NCC 25
433#define C_SH(A) (1 << (A))
434
435/*
436 * Terminal dependend data structures
437 */
438#define EX_IO 0 /* while we are executing */
439#define ED_IO 1 /* while we are editing */
440#define TS_IO 2 /* new mode from terminal */
441#define QU_IO 2 /* used only for quoted chars */
442#define NN_IO 3 /* The number of entries */
443
444#define MD_INP 0
445#define MD_OUT 1
446#define MD_CTL 2
447#define MD_LIN 3
448#define MD_CHAR 4
449#define MD_NN 5
450
451typedef struct {
452 const char *t_name;
453 unsigned int t_setmask;
454 unsigned int t_clrmask;
455} ttyperm_t[NN_IO][MD_NN];
456
457typedef unsigned char ttychar_t[NN_IO][C_NCC];
458
459protected int tty_init(EditLine *);
460protected void tty_end(EditLine *);
461protected int tty_stty(EditLine *, int, const char **);
462protected int tty_rawmode(EditLine *);
463protected int tty_cookedmode(EditLine *);
464protected int tty_quotemode(EditLine *);
465protected int tty_noquotemode(EditLine *);
466protected void tty_bind_char(EditLine *, int);
467
468typedef struct {
469 ttyperm_t t_t;
470 ttychar_t t_c;
471 struct termios t_ex, t_ed, t_ts;
472 int t_tabs;
473 int t_eight;
474 speed_t t_speed;
475 int t_mode;
476 unsigned char t_vdisable;
477} el_tty_t;
478
479
480#endif /* _h_el_tty */