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 *	@(#)key.h	8.1 (Berkeley) 6/4/93
33 *	$NetBSD: key.h,v 1.10 2006/03/23 20:22:51 christos Exp $
34 * $FreeBSD$
35 */
36
37/*
38 * el.key.h: Key macro header
39 */
40#ifndef _h_el_key
41#define	_h_el_key
42
43typedef union key_value_t {
44	el_action_t	 cmd;	/* If it is a command the #	*/
45	char		*str;	/* If it is a string...		*/
46} key_value_t;
47
48typedef struct key_node_t key_node_t;
49
50typedef struct el_key_t {
51	char		*buf;	/* Key print buffer		*/
52	key_node_t	*map;	/* Key map			*/
53	key_value_t	 val;	/* Local conversion buffer	*/
54} el_key_t;
55
56#define	XK_CMD	0
57#define	XK_STR	1
58#define	XK_NOD	2
59#define	XK_EXE	3
60
61#include <term.h>
62
63#undef key_end
64#undef key_clear
65#undef key_print
66
67protected int		 key_init(EditLine *);
68protected void		 key_end(EditLine *);
69protected key_value_t	*key_map_cmd(EditLine *, int);
70protected key_value_t	*key_map_str(EditLine *, char *);
71protected void		 key_reset(EditLine *);
72protected int		 key_get(EditLine *, char *, key_value_t *);
73protected void		 key_add(EditLine *, const char *, key_value_t *, int);
74protected void		 key_clear(EditLine *, el_action_t *, const char *);
75protected int		 key_delete(EditLine *, const char *);
76protected void		 key_print(EditLine *, const char *);
77protected void	         key_kprint(EditLine *, const char *, key_value_t *,
78    int);
79protected size_t	 key__decode_str(const char *, char *, size_t,
80    const char *);
81protected size_t	 key__decode_char(char *, size_t, size_t, int);
82
83#endif /* _h_el_key */
84