[deliverable/titan.core.git] / mctr2 / editline / libedit / src / tty.h

/*	$NetBSD: tty.h,v 1.12 2009/12/30 22:37:40 christos Exp $	*/

/*-
 * Copyright (c) 1992, 1993
 *	The Regents of the University of California.  All rights reserved.
 *
 * This code is derived from software contributed to Berkeley by
 * Christos Zoulas of Cornell University.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of the University nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 *	@(#)tty.h	8.1 (Berkeley) 6/4/93
 */

/*
 * el.tty.h: Local terminal header
 */
#ifndef _h_el_tty
#define	_h_el_tty

#include "sys.h"
#include "histedit.h"
#include <termios.h>
#include <unistd.h>

/* Define our own since everyone gets it wrong! */
#define	CONTROL(A)	((A) & 037)

/*
 * Aix compatible names
 */
# if defined(VWERSE) && !defined(VWERASE)
#  define VWERASE VWERSE
# endif /* VWERSE && !VWERASE */

# if defined(VDISCRD) && !defined(VDISCARD)
#  define VDISCARD VDISCRD
# endif /* VDISCRD && !VDISCARD */

# if defined(VFLUSHO) && !defined(VDISCARD)
#  define VDISCARD VFLUSHO
# endif  /* VFLUSHO && VDISCARD */

# if defined(VSTRT) && !defined(VSTART)
#  define VSTART VSTRT
# endif /* VSTRT && ! VSTART */

# if defined(VSTAT) && !defined(VSTATUS)
#  define VSTATUS VSTAT
# endif /* VSTAT && ! VSTATUS */

# ifndef ONLRET
#  define ONLRET 0
# endif /* ONLRET */

# ifndef TAB3
#  ifdef OXTABS
#   define TAB3 OXTABS
#  else
#   define TAB3 0
#  endif /* OXTABS */
# endif /* !TAB3 */

# if defined(OXTABS) && !defined(XTABS)
#  define XTABS OXTABS
# endif /* OXTABS && !XTABS */

# ifndef ONLCR
#  define ONLCR 0
# endif /* ONLCR */

# ifndef IEXTEN
#  define IEXTEN 0
# endif /* IEXTEN */

# ifndef ECHOCTL
#  define ECHOCTL 0
# endif /* ECHOCTL */

# ifndef PARENB
#  define PARENB 0
# endif /* PARENB */

# ifndef EXTPROC
#  define EXTPROC 0
# endif /* EXTPROC */

# ifndef FLUSHO
#  define FLUSHO  0
# endif /* FLUSHO */


# if defined(VDISABLE) && !defined(_POSIX_VDISABLE)
#  define _POSIX_VDISABLE VDISABLE
# endif /* VDISABLE && ! _POSIX_VDISABLE */

/*
 * Work around ISC's definition of IEXTEN which is
 * XCASE!
 */
# ifdef ISC
#  if defined(IEXTEN) && defined(XCASE)
#   if IEXTEN == XCASE
#    undef IEXTEN
#    define IEXTEN 0
#   endif /* IEXTEN == XCASE */
#  endif /* IEXTEN && XCASE */
#  if defined(IEXTEN) && !defined(XCASE)
#   define XCASE IEXTEN
#   undef IEXTEN
#   define IEXTEN 0
#  endif /* IEXTEN && !XCASE */
# endif /* ISC */

/*
 * Work around convex weirdness where turning off IEXTEN makes us
 * lose all postprocessing!
 */
#if defined(convex) || defined(__convex__)
# if defined(IEXTEN) && IEXTEN != 0
#  undef IEXTEN
#  define IEXTEN 0
# endif /* IEXTEN != 0 */
#endif /* convex || __convex__ */

/*
 * So that we don't lose job control.
 */
#ifdef __SVR4
# undef CSWTCH
#endif

#ifndef _POSIX_VDISABLE
# define _POSIX_VDISABLE ((unsigned char) -1)
#endif /* _POSIX_VDISABLE */

#if !defined(CREPRINT) && defined(CRPRNT)
# define CREPRINT CRPRNT
#endif /* !CREPRINT && CRPRNT */
#if !defined(CDISCARD) && defined(CFLUSH)
# define CDISCARD CFLUSH
#endif /* !CDISCARD && CFLUSH */

#ifndef CINTR
# define CINTR		CONTROL('c')
#endif /* CINTR */
#ifndef CQUIT
# define CQUIT		034	/* ^\ */
#endif /* CQUIT */
#ifndef CERASE
# define CERASE		0177	/* ^? */
#endif /* CERASE */
#ifndef CKILL
# define CKILL		CONTROL('u')
#endif /* CKILL */
#ifndef CEOF
# define CEOF		CONTROL('d')
#endif /* CEOF */
#ifndef CEOL
# define CEOL		_POSIX_VDISABLE
#endif /* CEOL */
#ifndef CEOL2
# define CEOL2		_POSIX_VDISABLE
#endif /* CEOL2 */
#ifndef CSWTCH
# define CSWTCH		_POSIX_VDISABLE
#endif /* CSWTCH */
#ifndef CDSWTCH
# define CDSWTCH	_POSIX_VDISABLE
#endif /* CDSWTCH */
#ifndef CERASE2
# define CERASE2	_POSIX_VDISABLE
#endif /* CERASE2 */
#ifndef CSTART
# define CSTART		CONTROL('q')
#endif /* CSTART */
#ifndef CSTOP
# define CSTOP		CONTROL('s')
#endif /* CSTOP */
#ifndef CSUSP
# define CSUSP		CONTROL('z')
#endif /* CSUSP */
#ifndef CDSUSP
# define CDSUSP		CONTROL('y')
#endif /* CDSUSP */

#ifdef hpux

# ifndef CREPRINT
#  define CREPRINT	_POSIX_VDISABLE
# endif /* CREPRINT */
# ifndef CDISCARD
#  define CDISCARD	_POSIX_VDISABLE
# endif /* CDISCARD */
# ifndef CLNEXT
#  define CLNEXT	_POSIX_VDISABLE
# endif /* CLNEXT */
# ifndef CWERASE
#  define CWERASE	_POSIX_VDISABLE
# endif /* CWERASE */

#else /* !hpux */

# ifndef CREPRINT
#  define CREPRINT	CONTROL('r')
# endif /* CREPRINT */
# ifndef CDISCARD
#  define CDISCARD	CONTROL('o')
# endif /* CDISCARD */
# ifndef CLNEXT
#  define CLNEXT	CONTROL('v')
# endif /* CLNEXT */
# ifndef CWERASE
#  define CWERASE	CONTROL('w')
# endif /* CWERASE */

#endif /* hpux */

#ifndef CSTATUS
# define CSTATUS	CONTROL('t')
#endif /* CSTATUS */
#ifndef CPAGE
# define CPAGE		' '
#endif /* CPAGE */
#ifndef CPGOFF
# define CPGOFF		CONTROL('m')
#endif /* CPGOFF */
#ifndef CKILL2
# define CKILL2		_POSIX_VDISABLE
#endif /* CKILL2 */
#ifndef CBRK
# ifndef masscomp
#  define CBRK		0377
# else
#  define CBRK		'\0'
# endif /* masscomp */
#endif /* CBRK */
#ifndef CMIN
# define CMIN		CEOF
#endif /* CMIN */
#ifndef CTIME
# define CTIME		CEOL
#endif /* CTIME */

/*
 * Fix for sun inconsistency. On termio VSUSP and the rest of the
 * ttychars > NCC are defined. So we undefine them.
 */
#if defined(TERMIO) || defined(POSIX)
# if defined(POSIX) && defined(NCCS)
#  define NUMCC		NCCS
# else
#  ifdef NCC
#   define NUMCC	NCC
#  endif /* NCC */
# endif /* POSIX && NCCS */
# ifdef NUMCC
#  ifdef VINTR
#   if NUMCC <= VINTR
#    undef VINTR
#   endif /* NUMCC <= VINTR */
#  endif /* VINTR */
#  ifdef VQUIT
#   if NUMCC <= VQUIT
#    undef VQUIT
#   endif /* NUMCC <= VQUIT */
#  endif /* VQUIT */
#  ifdef VERASE
#   if NUMCC <= VERASE
#    undef VERASE
#   endif /* NUMCC <= VERASE */
#  endif /* VERASE */
#  ifdef VKILL
#   if NUMCC <= VKILL
#    undef VKILL
#   endif /* NUMCC <= VKILL */
#  endif /* VKILL */
#  ifdef VEOF
#   if NUMCC <= VEOF
#    undef VEOF
#   endif /* NUMCC <= VEOF */
#  endif /* VEOF */
#  ifdef VEOL
#   if NUMCC <= VEOL
#    undef VEOL
#   endif /* NUMCC <= VEOL */
#  endif /* VEOL */
#  ifdef VEOL2
#   if NUMCC <= VEOL2
#    undef VEOL2
#   endif /* NUMCC <= VEOL2 */
#  endif /* VEOL2 */
#  ifdef VSWTCH
#   if NUMCC <= VSWTCH
#    undef VSWTCH
#   endif /* NUMCC <= VSWTCH */
#  endif /* VSWTCH */
#  ifdef VDSWTCH
#   if NUMCC <= VDSWTCH
#    undef VDSWTCH
#   endif /* NUMCC <= VDSWTCH */
#  endif /* VDSWTCH */
#  ifdef VERASE2
#   if NUMCC <= VERASE2
#    undef VERASE2
#   endif /* NUMCC <= VERASE2 */
#  endif /* VERASE2 */
#  ifdef VSTART
#   if NUMCC <= VSTART
#    undef VSTART
#   endif /* NUMCC <= VSTART */
#  endif /* VSTART */
#  ifdef VSTOP
#   if NUMCC <= VSTOP
#    undef VSTOP
#   endif /* NUMCC <= VSTOP */
#  endif /* VSTOP */
#  ifdef VWERASE
#   if NUMCC <= VWERASE
#    undef VWERASE
#   endif /* NUMCC <= VWERASE */
#  endif /* VWERASE */
#  ifdef VSUSP
#   if NUMCC <= VSUSP
#    undef VSUSP
#   endif /* NUMCC <= VSUSP */
#  endif /* VSUSP */
#  ifdef VDSUSP
#   if NUMCC <= VDSUSP
#    undef VDSUSP
#   endif /* NUMCC <= VDSUSP */
#  endif /* VDSUSP */
#  ifdef VREPRINT
#   if NUMCC <= VREPRINT
#    undef VREPRINT
#   endif /* NUMCC <= VREPRINT */
#  endif /* VREPRINT */
#  ifdef VDISCARD
#   if NUMCC <= VDISCARD
#    undef VDISCARD
#   endif /* NUMCC <= VDISCARD */
#  endif /* VDISCARD */
#  ifdef VLNEXT
#   if NUMCC <= VLNEXT
#    undef VLNEXT
#   endif /* NUMCC <= VLNEXT */
#  endif /* VLNEXT */
#  ifdef VSTATUS
#   if NUMCC <= VSTATUS
#    undef VSTATUS
#   endif /* NUMCC <= VSTATUS */
#  endif /* VSTATUS */
#  ifdef VPAGE
#   if NUMCC <= VPAGE
#    undef VPAGE
#   endif /* NUMCC <= VPAGE */
#  endif /* VPAGE */
#  ifdef VPGOFF
#   if NUMCC <= VPGOFF
#    undef VPGOFF
#   endif /* NUMCC <= VPGOFF */
#  endif /* VPGOFF */
#  ifdef VKILL2
#   if NUMCC <= VKILL2
#    undef VKILL2
#   endif /* NUMCC <= VKILL2 */
#  endif /* VKILL2 */
#  ifdef VBRK
#   if NUMCC <= VBRK
#    undef VBRK
#   endif /* NUMCC <= VBRK */
#  endif /* VBRK */
#  ifdef VMIN
#   if NUMCC <= VMIN
#    undef VMIN
#   endif /* NUMCC <= VMIN */
#  endif /* VMIN */
#  ifdef VTIME
#   if NUMCC <= VTIME
#    undef VTIME
#   endif /* NUMCC <= VTIME */
#  endif /* VTIME */
# endif /* NUMCC */
#endif /* !POSIX */

#define	C_INTR		 0
#define	C_QUIT		 1
#define	C_ERASE		 2
#define	C_KILL		 3
#define	C_EOF		 4
#define	C_EOL		 5
#define	C_EOL2		 6
#define	C_SWTCH		 7
#define	C_DSWTCH	 8
#define	C_ERASE2	 9
#define	C_START		10
#define	C_STOP		11
#define	C_WERASE	12
#define	C_SUSP		13
#define	C_DSUSP		14
#define	C_REPRINT	15
#define	C_DISCARD	16
#define	C_LNEXT		17
#define	C_STATUS	18
#define	C_PAGE		19
#define	C_PGOFF		20
#define	C_KILL2		21
#define	C_BRK		22
#define	C_MIN		23
#define	C_TIME		24
#define	C_NCC		25
#define	C_SH(A)		(1 << (A))

/*
 * Terminal dependend data structures
 */
#define	EX_IO	0	/* while we are executing	*/
#define	ED_IO	1	/* while we are editing		*/
#define	TS_IO	2	/* new mode from terminal	*/
#define	QU_IO	2	/* used only for quoted chars	*/
#define	NN_IO	3	/* The number of entries	*/

#define	MD_INP	0
#define	MD_OUT	1
#define	MD_CTL	2
#define	MD_LIN	3
#define	MD_CHAR	4
#define	MD_NN	5

typedef struct {
	const char	*t_name;
	unsigned int	 t_setmask;
	unsigned int	 t_clrmask;
} ttyperm_t[NN_IO][MD_NN];

typedef unsigned char ttychar_t[NN_IO][C_NCC];

protected int	tty_init(EditLine *);
protected void	tty_end(EditLine *);
protected int	tty_stty(EditLine *, int, const Char **);
protected int	tty_rawmode(EditLine *);
protected int	tty_cookedmode(EditLine *);
protected int	tty_quotemode(EditLine *);
protected int	tty_noquotemode(EditLine *);
protected void	tty_bind_char(EditLine *, int);

typedef struct {
    ttyperm_t t_t;
    ttychar_t t_c;
    struct termios t_ex, t_ed, t_ts;
    int t_tabs;
    int t_eight;
    speed_t t_speed;
    int t_mode;
    unsigned char t_vdisable;
} el_tty_t;


#endif /* _h_el_tty */
Commit	Line	Data
970ed795 EL	1	/* $NetBSD: tty.h,v 1.12 2009/12/30 22:37:40 christos Exp $ */
	2
	3	/*-
	4	* Copyright (c) 1992, 1993
	5	* The Regents of the University of California. All rights reserved.
	6	*
	7	* This code is derived from software contributed to Berkeley by
	8	* Christos Zoulas of Cornell University.
	9	*
	10	* Redistribution and use in source and binary forms, with or without
	11	* modification, are permitted provided that the following conditions
	12	* are met:
	13	* 1. Redistributions of source code must retain the above copyright
	14	* notice, this list of conditions and the following disclaimer.
	15	* 2. Redistributions in binary form must reproduce the above copyright
	16	* notice, this list of conditions and the following disclaimer in the
	17	* documentation and/or other materials provided with the distribution.
	18	* 3. Neither the name of the University nor the names of its contributors
	19	* may be used to endorse or promote products derived from this software
	20	* without specific prior written permission.
	21	*
	22	* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
	23	* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
	24	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
	25	* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
	26	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
	27	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
	28	* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
	29	* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
	30	* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
	31	* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
	32	* SUCH DAMAGE.
	33	*
	34	* @(#)tty.h 8.1 (Berkeley) 6/4/93
	35	*/
	36
	37	/*
	38	* el.tty.h: Local terminal header
	39	*/
	40	#ifndef _h_el_tty
	41	#define _h_el_tty
	42
	43	#include "sys.h"
	44	#include "histedit.h"
	45	#include <termios.h>
	46	#include <unistd.h>
	47
	48	/* Define our own since everyone gets it wrong! */
	49	#define CONTROL(A) ((A) & 037)
	50
	51	/*
	52	* Aix compatible names
	53	*/
	54	# if defined(VWERSE) && !defined(VWERASE)
	55	# define VWERASE VWERSE
	56	# endif /* VWERSE && !VWERASE */
	57
	58	# if defined(VDISCRD) && !defined(VDISCARD)
	59	# define VDISCARD VDISCRD
	60	# endif /* VDISCRD && !VDISCARD */
	61
	62	# if defined(VFLUSHO) && !defined(VDISCARD)
	63	# define VDISCARD VFLUSHO
	64	# endif /* VFLUSHO && VDISCARD */
65
66	# if defined(VSTRT) && !defined(VSTART)
67	# define VSTART VSTRT
68	# endif /* VSTRT && ! VSTART */
69
70	# if defined(VSTAT) && !defined(VSTATUS)
71	# define VSTATUS VSTAT
72	# endif /* VSTAT && ! VSTATUS */
73
74	# ifndef ONLRET
75	# define ONLRET 0
76	# endif /* ONLRET */
77
78	# ifndef TAB3
79	# ifdef OXTABS
80	# define TAB3 OXTABS
81	# else
82	# define TAB3 0
83	# endif /* OXTABS */
84	# endif /* !TAB3 */
85
86	# if defined(OXTABS) && !defined(XTABS)
87	# define XTABS OXTABS
88	# endif /* OXTABS && !XTABS */
89
90	# ifndef ONLCR
91	# define ONLCR 0
92	# endif /* ONLCR */
93
94	# ifndef IEXTEN
95	# define IEXTEN 0
96	# endif /* IEXTEN */
97
98	# ifndef ECHOCTL
99	# define ECHOCTL 0
100	# endif /* ECHOCTL */
101
102	# ifndef PARENB
103	# define PARENB 0
104	# endif /* PARENB */
105
106	# ifndef EXTPROC
107	# define EXTPROC 0
108	# endif /* EXTPROC */
109
110	# ifndef FLUSHO
111	# define FLUSHO 0
112	# endif /* FLUSHO */
113
114
115	# if defined(VDISABLE) && !defined(_POSIX_VDISABLE)
116	# define _POSIX_VDISABLE VDISABLE
117	# endif /* VDISABLE && ! _POSIX_VDISABLE */
118
119	/*
120	* Work around ISC's definition of IEXTEN which is
121	* XCASE!
122	*/
123	# ifdef ISC
124	# if defined(IEXTEN) && defined(XCASE)
125	# if IEXTEN == XCASE
126	# undef IEXTEN
127	# define IEXTEN 0
128	# endif /* IEXTEN == XCASE */
129	# endif /* IEXTEN && XCASE */
130	# if defined(IEXTEN) && !defined(XCASE)
131	# define XCASE IEXTEN
132	# undef IEXTEN
133	# define IEXTEN 0
134	# endif /* IEXTEN && !XCASE */
135	# endif /* ISC */
136
137	/*
138	* Work around convex weirdness where turning off IEXTEN makes us
139	* lose all postprocessing!
140	*/
141	#if defined(convex) \|\| defined(__convex__)
142	# if defined(IEXTEN) && IEXTEN != 0
143	# undef IEXTEN
144	# define IEXTEN 0
145	# endif /* IEXTEN != 0 */
146	#endif /* convex \|\| __convex__ */
147
148	/*
149	* So that we don't lose job control.
150	*/
151	#ifdef __SVR4
152	# undef CSWTCH
153	#endif
154
155	#ifndef _POSIX_VDISABLE
156	# define _POSIX_VDISABLE ((unsigned char) -1)
157	#endif /* _POSIX_VDISABLE */
158
159	#if !defined(CREPRINT) && defined(CRPRNT)
160	# define CREPRINT CRPRNT
161	#endif /* !CREPRINT && CRPRNT */
162	#if !defined(CDISCARD) && defined(CFLUSH)
163	# define CDISCARD CFLUSH
164	#endif /* !CDISCARD && CFLUSH */
165
166	#ifndef CINTR
167	# define CINTR CONTROL('c')
168	#endif /* CINTR */
169	#ifndef CQUIT
170	# define CQUIT 034 /* ^\ */
171	#endif /* CQUIT */
172	#ifndef CERASE
173	# define CERASE 0177 /* ^? */
174	#endif /* CERASE */
175	#ifndef CKILL
176	# define CKILL CONTROL('u')
177	#endif /* CKILL */
178	#ifndef CEOF
179	# define CEOF CONTROL('d')
180	#endif /* CEOF */
181	#ifndef CEOL
182	# define CEOL _POSIX_VDISABLE
183	#endif /* CEOL */
184	#ifndef CEOL2
185	# define CEOL2 _POSIX_VDISABLE
186	#endif /* CEOL2 */
187	#ifndef CSWTCH
188	# define CSWTCH _POSIX_VDISABLE
189	#endif /* CSWTCH */
190	#ifndef CDSWTCH
191	# define CDSWTCH _POSIX_VDISABLE
192	#endif /* CDSWTCH */
193	#ifndef CERASE2
194	# define CERASE2 _POSIX_VDISABLE
195	#endif /* CERASE2 */
196	#ifndef CSTART
197	# define CSTART CONTROL('q')
198	#endif /* CSTART */
199	#ifndef CSTOP
200	# define CSTOP CONTROL('s')
201	#endif /* CSTOP */
202	#ifndef CSUSP
203	# define CSUSP CONTROL('z')
204	#endif /* CSUSP */
205	#ifndef CDSUSP
206	# define CDSUSP CONTROL('y')
207	#endif /* CDSUSP */
208
209	#ifdef hpux
210
211	# ifndef CREPRINT
212	# define CREPRINT _POSIX_VDISABLE
213	# endif /* CREPRINT */
214	# ifndef CDISCARD
215	# define CDISCARD _POSIX_VDISABLE
216	# endif /* CDISCARD */
217	# ifndef CLNEXT
218	# define CLNEXT _POSIX_VDISABLE
219	# endif /* CLNEXT */
220	# ifndef CWERASE
221	# define CWERASE _POSIX_VDISABLE
222	# endif /* CWERASE */
223
224	#else /* !hpux */
225
226	# ifndef CREPRINT
227	# define CREPRINT CONTROL('r')
228	# endif /* CREPRINT */
229	# ifndef CDISCARD
230	# define CDISCARD CONTROL('o')
231	# endif /* CDISCARD */
232	# ifndef CLNEXT
233	# define CLNEXT CONTROL('v')
234	# endif /* CLNEXT */
235	# ifndef CWERASE
236	# define CWERASE CONTROL('w')
237	# endif /* CWERASE */
238
239	#endif /* hpux */
240
241	#ifndef CSTATUS
242	# define CSTATUS CONTROL('t')
243	#endif /* CSTATUS */
244	#ifndef CPAGE
245	# define CPAGE ' '
246	#endif /* CPAGE */
247	#ifndef CPGOFF
248	# define CPGOFF CONTROL('m')
249	#endif /* CPGOFF */
250	#ifndef CKILL2
251	# define CKILL2 _POSIX_VDISABLE
252	#endif /* CKILL2 */
253	#ifndef CBRK
254	# ifndef masscomp
255	# define CBRK 0377
256	# else
257	# define CBRK '\0'
258	# endif /* masscomp */
259	#endif /* CBRK */
260	#ifndef CMIN
261	# define CMIN CEOF
262	#endif /* CMIN */
263	#ifndef CTIME
264	# define CTIME CEOL
265	#endif /* CTIME */
266
267	/*
268	* Fix for sun inconsistency. On termio VSUSP and the rest of the
269	* ttychars > NCC are defined. So we undefine them.
270	*/
271	#if defined(TERMIO) \|\| defined(POSIX)
272	# if defined(POSIX) && defined(NCCS)
273	# define NUMCC NCCS
274	# else
275	# ifdef NCC
276	# define NUMCC NCC
277	# endif /* NCC */
278	# endif /* POSIX && NCCS */
279	# ifdef NUMCC
280	# ifdef VINTR
281	# if NUMCC <= VINTR
282	# undef VINTR
283	# endif /* NUMCC <= VINTR */
284	# endif /* VINTR */
285	# ifdef VQUIT
286	# if NUMCC <= VQUIT
287	# undef VQUIT
288	# endif /* NUMCC <= VQUIT */
289	# endif /* VQUIT */
290	# ifdef VERASE
291	# if NUMCC <= VERASE
292	# undef VERASE
293	# endif /* NUMCC <= VERASE */
294	# endif /* VERASE */
295	# ifdef VKILL
296	# if NUMCC <= VKILL
297	# undef VKILL
298	# endif /* NUMCC <= VKILL */
299	# endif /* VKILL */
300	# ifdef VEOF
301	# if NUMCC <= VEOF
302	# undef VEOF
303	# endif /* NUMCC <= VEOF */
304	# endif /* VEOF */
305	# ifdef VEOL
306	# if NUMCC <= VEOL
307	# undef VEOL
308	# endif /* NUMCC <= VEOL */
309	# endif /* VEOL */
310	# ifdef VEOL2
311	# if NUMCC <= VEOL2
312	# undef VEOL2
313	# endif /* NUMCC <= VEOL2 */
314	# endif /* VEOL2 */
315	# ifdef VSWTCH
316	# if NUMCC <= VSWTCH
317	# undef VSWTCH
318	# endif /* NUMCC <= VSWTCH */
319	# endif /* VSWTCH */
320	# ifdef VDSWTCH
321	# if NUMCC <= VDSWTCH
322	# undef VDSWTCH
323	# endif /* NUMCC <= VDSWTCH */
324	# endif /* VDSWTCH */
325	# ifdef VERASE2
326	# if NUMCC <= VERASE2
327	# undef VERASE2
328	# endif /* NUMCC <= VERASE2 */
329	# endif /* VERASE2 */
330	# ifdef VSTART
331	# if NUMCC <= VSTART
332	# undef VSTART
333	# endif /* NUMCC <= VSTART */
334	# endif /* VSTART */
335	# ifdef VSTOP
336	# if NUMCC <= VSTOP
337	# undef VSTOP
338	# endif /* NUMCC <= VSTOP */
339	# endif /* VSTOP */
340	# ifdef VWERASE
341	# if NUMCC <= VWERASE
342	# undef VWERASE
343	# endif /* NUMCC <= VWERASE */
344	# endif /* VWERASE */
345	# ifdef VSUSP
346	# if NUMCC <= VSUSP
347	# undef VSUSP
348	# endif /* NUMCC <= VSUSP */
349	# endif /* VSUSP */
350	# ifdef VDSUSP
351	# if NUMCC <= VDSUSP
352	# undef VDSUSP
353	# endif /* NUMCC <= VDSUSP */
354	# endif /* VDSUSP */
355	# ifdef VREPRINT
356	# if NUMCC <= VREPRINT
357	# undef VREPRINT
358	# endif /* NUMCC <= VREPRINT */
359	# endif /* VREPRINT */
360	# ifdef VDISCARD
361	# if NUMCC <= VDISCARD
362	# undef VDISCARD
363	# endif /* NUMCC <= VDISCARD */
364	# endif /* VDISCARD */
365	# ifdef VLNEXT
366	# if NUMCC <= VLNEXT
367	# undef VLNEXT
368	# endif /* NUMCC <= VLNEXT */
369	# endif /* VLNEXT */
370	# ifdef VSTATUS
371	# if NUMCC <= VSTATUS
372	# undef VSTATUS
373	# endif /* NUMCC <= VSTATUS */
374	# endif /* VSTATUS */
375	# ifdef VPAGE
376	# if NUMCC <= VPAGE
377	# undef VPAGE
378	# endif /* NUMCC <= VPAGE */
379	# endif /* VPAGE */
380	# ifdef VPGOFF
381	# if NUMCC <= VPGOFF
382	# undef VPGOFF
383	# endif /* NUMCC <= VPGOFF */
384	# endif /* VPGOFF */
385	# ifdef VKILL2
386	# if NUMCC <= VKILL2
387	# undef VKILL2
388	# endif /* NUMCC <= VKILL2 */
389	# endif /* VKILL2 */
390	# ifdef VBRK
391	# if NUMCC <= VBRK
392	# undef VBRK
393	# endif /* NUMCC <= VBRK */
394	# endif /* VBRK */
395	# ifdef VMIN
396	# if NUMCC <= VMIN
397	# undef VMIN
398	# endif /* NUMCC <= VMIN */
399	# endif /* VMIN */
400	# ifdef VTIME
401	# if NUMCC <= VTIME
402	# undef VTIME
403	# endif /* NUMCC <= VTIME */
404	# endif /* VTIME */
405	# endif /* NUMCC */
406	#endif /* !POSIX */
407
408	#define C_INTR 0
409	#define C_QUIT 1
410	#define C_ERASE 2
411	#define C_KILL 3
412	#define C_EOF 4
413	#define C_EOL 5
414	#define C_EOL2 6
415	#define C_SWTCH 7
416	#define C_DSWTCH 8
417	#define C_ERASE2 9
418	#define C_START 10
419	#define C_STOP 11
420	#define C_WERASE 12
421	#define C_SUSP 13
422	#define C_DSUSP 14
423	#define C_REPRINT 15
424	#define C_DISCARD 16
425	#define C_LNEXT 17
426	#define C_STATUS 18
427	#define C_PAGE 19
428	#define C_PGOFF 20
429	#define C_KILL2 21
430	#define C_BRK 22
431	#define C_MIN 23
432	#define C_TIME 24
433	#define C_NCC 25
434	#define C_SH(A) (1 << (A))
435
436	/*
437	* Terminal dependend data structures
438	*/
439	#define EX_IO 0 /* while we are executing */
440	#define ED_IO 1 /* while we are editing */
441	#define TS_IO 2 /* new mode from terminal */
442	#define QU_IO 2 /* used only for quoted chars */
443	#define NN_IO 3 /* The number of entries */
444
445	#define MD_INP 0
446	#define MD_OUT 1
447	#define MD_CTL 2
448	#define MD_LIN 3
449	#define MD_CHAR 4
450	#define MD_NN 5
451
452	typedef struct {
453	const char *t_name;
454	unsigned int t_setmask;
455	unsigned int t_clrmask;
456	} ttyperm_t[NN_IO][MD_NN];
457
458	typedef unsigned char ttychar_t[NN_IO][C_NCC];
459
460	protected int tty_init(EditLine *);
461	protected void tty_end(EditLine *);
462	protected int tty_stty(EditLine , int, const Char *);
463	protected int tty_rawmode(EditLine *);
464	protected int tty_cookedmode(EditLine *);
465	protected int tty_quotemode(EditLine *);
466	protected int tty_noquotemode(EditLine *);
467	protected void tty_bind_char(EditLine *, int);
468
469	typedef struct {
470	ttyperm_t t_t;
471	ttychar_t t_c;
472	struct termios t_ex, t_ed, t_ts;
473	int t_tabs;
474	int t_eight;
475	speed_t t_speed;
476	int t_mode;
477	unsigned char t_vdisable;
478	} el_tty_t;
479
480
481	#endif /* _h_el_tty */