📄 key.h
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/* $NetBSD: key.h,v 1.8 2003/08/07 16:44:32 agc 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. * * @(#)key.h 8.1 (Berkeley) 6/4/93 *//* * el.key.h: Key macro header */#ifndef _h_el_key#define _h_el_keytypedef union key_value_t { el_action_t cmd; /* If it is a command the # */ char *str; /* If it is a string... */} key_value_t;typedef struct key_node_t key_node_t;typedef struct el_key_t { char *buf; /* Key print buffer */ key_node_t *map; /* Key map */ key_value_t val; /* Local conversion buffer */} el_key_t;#define XK_CMD 0#define XK_STR 1#define XK_NOD 2#define XK_EXE 3#undef key_end#undef key_clear#undef key_printprotected int key_init(EditLine *);protected void key_end(EditLine *);protected key_value_t *key_map_cmd(EditLine *, int);protected key_value_t *key_map_str(EditLine *, char *);protected void key_reset(EditLine *);protected int key_get(EditLine *, char *, key_value_t *);protected void key_add(EditLine *, const char *, key_value_t *, int);protected void key_clear(EditLine *, el_action_t *, const char *);protected int key_delete(EditLine *, const char *);protected void key_print(EditLine *, const char *);protected void key_kprint(EditLine *, const char *, key_value_t *, int);protected char *key__decode_str(const char *, char *, const char *);#endif /* _h_el_key */
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