1/* $NetBSD: key.h,v 1.13 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 * @(#)key.h 8.1 (Berkeley) 6/4/93 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#undef key_end 62#undef key_clear 63#undef key_print 64 65protected int key_init(EditLine *); 66protected void key_end(EditLine *); 67protected key_value_t *key_map_cmd(EditLine *, int); 68protected key_value_t *key_map_str(EditLine *, Char *); 69protected void key_reset(EditLine *); 70protected int key_get(EditLine *, Char *, key_value_t *); 71protected void key_add(EditLine *, const Char *, key_value_t *, int); 72protected void key_clear(EditLine *, el_action_t *, const Char *); 73protected int key_delete(EditLine *, const Char *); 74protected void key_print(EditLine *, const Char *); 75protected void key_kprint(EditLine *, const Char *, key_value_t *, 76 int); 77protected size_t key__decode_str(const Char *, char *, size_t, 78 const char *); 79 80#endif /* _h_el_key */ 81