1/*	$NetBSD: key.h,v 1.2 2005/05/11 01:17:39 lukem Exp $	*/
2/*	from	NetBSD: key.h,v 1.8 2003/08/07 16:44:32 agc Exp	*/
3
4/*-
5 * Copyright (c) 1992, 1993
6 *	The Regents of the University of California.  All rights reserved.
7 *
8 * This code is derived from software contributed to Berkeley by
9 * Christos Zoulas of Cornell University.
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
13 * are met:
14 * 1. Redistributions of source code must retain the above copyright
15 *    notice, this list of conditions and the following disclaimer.
16 * 2. Redistributions in binary form must reproduce the above copyright
17 *    notice, this list of conditions and the following disclaimer in the
18 *    documentation and/or other materials provided with the distribution.
19 * 3. Neither the name of the University nor the names of its contributors
20 *    may be used to endorse or promote products derived from this software
21 *    without specific prior written permission.
22 *
23 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
26 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33 * SUCH DAMAGE.
34 *
35 *	@(#)key.h	8.1 (Berkeley) 6/4/93
36 */
37
38/*
39 * el.key.h: Key macro header
40 */
41#ifndef _h_el_key
42#define	_h_el_key
43
44typedef union key_value_t {
45	el_action_t	 cmd;	/* If it is a command the #	*/
46	char		*str;	/* If it is a string...		*/
47} key_value_t;
48
49typedef struct key_node_t key_node_t;
50
51typedef struct el_key_t {
52	char		*buf;	/* Key print buffer		*/
53	key_node_t	*map;	/* Key map			*/
54	key_value_t	 val;	/* Local conversion buffer	*/
55} el_key_t;
56
57#define	XK_CMD	0
58#define	XK_STR	1
59#define	XK_NOD	2
60#define	XK_EXE	3
61
62#undef key_end
63#undef key_clear
64#undef key_print
65
66protected int		 key_init(EditLine *);
67protected void		 key_end(EditLine *);
68protected key_value_t	*key_map_cmd(EditLine *, int);
69protected key_value_t	*key_map_str(EditLine *, char *);
70protected void		 key_reset(EditLine *);
71protected int		 key_get(EditLine *, char *, key_value_t *);
72protected void		 key_add(EditLine *, const char *, key_value_t *, int);
73protected void		 key_clear(EditLine *, el_action_t *, const char *);
74protected int		 key_delete(EditLine *, const char *);
75protected void		 key_print(EditLine *, const char *);
76protected void	         key_kprint(EditLine *, const char *, key_value_t *,
77    int);
78protected char		*key__decode_str(const char *, char *, const char *);
79
80#endif /* _h_el_key */
81