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/* $NetBSD: map.h,v 1.13 2016/05/09 21:46:56 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.
*
* @(#)map.h 8.1 (Berkeley) 6/4/93
*/
/*
* el.map.h: Editor maps
*/
#ifndef _h_el_map
#define _h_el_map
typedef el_action_t (*el_func_t)(EditLine *, wint_t);
typedef struct el_bindings_t { /* for the "bind" shell command */
const wchar_t *name; /* function name for bind command */
int func; /* function numeric value */
const wchar_t *description; /* description of function */
} el_bindings_t;
typedef struct el_map_t {
el_action_t *alt; /* The current alternate key map */
el_action_t *key; /* The current normal key map */
el_action_t *current; /* The keymap we are using */
const el_action_t *emacs; /* The default emacs key map */
const el_action_t *vic; /* The vi command mode key map */
const el_action_t *vii; /* The vi insert mode key map */
int type; /* Emacs or vi */
el_bindings_t *help; /* The help for the editor functions */
el_func_t *func; /* List of available functions */
size_t nfunc; /* The number of functions/help items */
} el_map_t;
#define MAP_EMACS 0
#define MAP_VI 1
#define N_KEYS 256
libedit_private int map_bind(EditLine *, int, const wchar_t **);
libedit_private int map_init(EditLine *);
libedit_private void map_end(EditLine *);
libedit_private void map_init_vi(EditLine *);
libedit_private void map_init_emacs(EditLine *);
libedit_private int map_set_editor(EditLine *, wchar_t *);
libedit_private int map_get_editor(EditLine *, const wchar_t **);
libedit_private int map_addfunc(EditLine *, const wchar_t *, const wchar_t *,
el_func_t);
#endif /* _h_el_map */
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