* Copyright (c) 1992, 1993

/* $NetBSD: map.c,v 1.56 2025/01/03 00:40:08 rillig 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.
*/

#include "config.h"
#if !defined(lint) && !defined(SCCSID)
#if 0
static char sccsid[] = "@(#)map.c 8.1 (Berkeley) 6/4/93";
#else
__RCSID("$NetBSD: map.c,v 1.56 2025/01/03 00:40:08 rillig Exp $");
#endif
#endif /* not lint && not SCCSID */

/*
* map.c: Editor function definitions
*/
#include <ctype.h>
#include <stdlib.h>
#include <string.h>

#include "el.h"
#include "common.h"
#include "emacs.h"
#include "vi.h"
#include "fcns.h"
#include "func.h"
#include "help.h"
#include "parse.h"

static void map_print_key(EditLine *, el_action_t *, const wchar_t *);
static void map_print_some_keys(EditLine *, el_action_t *, wint_t, wint_t);
static void map_print_all_keys(EditLine *);
static void map_init_nls(EditLine *);
static void map_init_meta(EditLine *);

/* keymap tables ; should be N_KEYS*sizeof(KEYCMD) bytes long */

static const el_action_t el_map_emacs[] = {
/* 0 */ EM_SET_MARK, /* ^@ */
/* 1 */ ED_MOVE_TO_BEG, /* ^A */
/* 2 */ ED_PREV_CHAR, /* ^B */
/* 3 */ ED_IGNORE, /* ^C */
/* 4 */ EM_DELETE_OR_LIST, /* ^D */
/* 5 */ ED_MOVE_TO_END, /* ^E */
/* 6 */ ED_NEXT_CHAR, /* ^F */
/* 7 */ ED_UNASSIGNED, /* ^G */
/* 8 */ EM_DELETE_PREV_CHAR, /* ^H */
/* 9 */ ED_UNASSIGNED, /* ^I */
/* 10 */ ED_NEWLINE, /* ^J */
/* 11 */ ED_KILL_LINE, /* ^K */
/* 12 */ ED_CLEAR_SCREEN, /* ^L */
/* 13 */ ED_NEWLINE, /* ^M */
/* 14 */ ED_NEXT_HISTORY, /* ^N */
/* 15 */ ED_IGNORE, /* ^O */
/* 16 */ ED_PREV_HISTORY, /* ^P */
/* 17 */ ED_IGNORE, /* ^Q */
/* 18 */ EM_INC_SEARCH_PREV, /* ^R */
/* 19 */ ED_IGNORE, /* ^S */
/* 20 */ ED_TRANSPOSE_CHARS, /* ^T */
/* 21 */ EM_KILL_LINE, /* ^U */
/* 22 */ ED_QUOTED_INSERT, /* ^V */
/* 23 */ ED_DELETE_PREV_WORD, /* ^W */
/* 24 */ ED_SEQUENCE_LEAD_IN, /* ^X */
/* 25 */ EM_YANK, /* ^Y */
/* 26 */ ED_IGNORE, /* ^Z */
/* 27 */ EM_META_NEXT, /* ^[ */
/* 28 */ ED_IGNORE, /* ^\ */
/* 29 */ ED_IGNORE, /* ^] */
/* 30 */ ED_UNASSIGNED, /* ^^ */
/* 31 */ ED_UNASSIGNED, /* ^_ */
/* 32 */ ED_INSERT, /* SPACE */
/* 33 */ ED_INSERT, /* ! */
/* 34 */ ED_INSERT, /* " */
/* 35 */ ED_INSERT, /* # */
/* 36 */ ED_INSERT, /* $ */
/* 37 */ ED_INSERT, /* % */
/* 38 */ ED_INSERT, /* & */
/* 39 */ ED_INSERT, /* ' */
/* 40 */ ED_INSERT, /* ( */
/* 41 */ ED_INSERT, /* ) */
/* 42 */ ED_INSERT, /* * */
/* 43 */ ED_INSERT, /* + */
/* 44 */ ED_INSERT, /* , */
/* 45 */ ED_INSERT, /* - */
/* 46 */ ED_INSERT, /* . */
/* 47 */ ED_INSERT, /* / */
/* 48 */ ED_DIGIT, /* 0 */
/* 49 */ ED_DIGIT, /* 1 */
/* 50 */ ED_DIGIT, /* 2 */
/* 51 */ ED_DIGIT, /* 3 */
/* 52 */ ED_DIGIT, /* 4 */
/* 53 */ ED_DIGIT, /* 5 */
/* 54 */ ED_DIGIT, /* 6 */
/* 55 */ ED_DIGIT, /* 7 */
/* 56 */ ED_DIGIT, /* 8 */
/* 57 */ ED_DIGIT, /* 9 */
/* 58 */ ED_INSERT, /* : */
/* 59 */ ED_INSERT, /* ; */
/* 60 */ ED_INSERT, /* < */
/* 61 */ ED_INSERT, /* = */
/* 62 */ ED_INSERT, /* > */
/* 63 */ ED_INSERT, /* ? */
/* 64 */ ED_INSERT, /* @ */
/* 65 */ ED_INSERT, /* A */
/* 66 */ ED_INSERT, /* B */
/* 67 */ ED_INSERT, /* C */
/* 68 */ ED_INSERT, /* D */
/* 69 */ ED_INSERT, /* E */
/* 70 */ ED_INSERT, /* F */
/* 71 */ ED_INSERT, /* G */
/* 72 */ ED_INSERT, /* H */
/* 73 */ ED_INSERT, /* I */
/* 74 */ ED_INSERT, /* J */
/* 75 */ ED_INSERT, /* K */
/* 76 */ ED_INSERT, /* L */
/* 77 */ ED_INSERT, /* M */
/* 78 */ ED_INSERT, /* N */
/* 79 */ ED_INSERT, /* O */
/* 80 */ ED_INSERT, /* P */
/* 81 */ ED_INSERT, /* Q */
/* 82 */ ED_INSERT, /* R */
/* 83 */ ED_INSERT, /* S */
/* 84 */ ED_INSERT, /* T */
/* 85 */ ED_INSERT, /* U */
/* 86 */ ED_INSERT, /* V */
/* 87 */ ED_INSERT, /* W */
/* 88 */ ED_INSERT, /* X */
/* 89 */ ED_INSERT, /* Y */
/* 90 */ ED_INSERT, /* Z */
/* 91 */ ED_INSERT, /* [ */
/* 92 */ ED_INSERT, /* \ */
/* 93 */ ED_INSERT, /* ] */
/* 94 */ ED_INSERT, /* ^ */
/* 95 */ ED_INSERT, /* _ */
/* 96 */ ED_INSERT, /* ` */
/* 97 */ ED_INSERT, /* a */
/* 98 */ ED_INSERT, /* b */
/* 99 */ ED_INSERT, /* c */
/* 100 */ ED_INSERT, /* d */
/* 101 */ ED_INSERT, /* e */
/* 102 */ ED_INSERT, /* f */
/* 103 */ ED_INSERT, /* g */
/* 104 */ ED_INSERT, /* h */
/* 105 */ ED_INSERT, /* i */
/* 106 */ ED_INSERT, /* j */
/* 107 */ ED_INSERT, /* k */
/* 108 */ ED_INSERT, /* l */
/* 109 */ ED_INSERT, /* m */
/* 110 */ ED_INSERT, /* n */
/* 111 */ ED_INSERT, /* o */
/* 112 */ ED_INSERT, /* p */
/* 113 */ ED_INSERT, /* q */
/* 114 */ ED_INSERT, /* r */
/* 115 */ ED_INSERT, /* s */
/* 116 */ ED_INSERT, /* t */
/* 117 */ ED_INSERT, /* u */
/* 118 */ ED_INSERT, /* v */
/* 119 */ ED_INSERT, /* w */
/* 120 */ ED_INSERT, /* x */
/* 121 */ ED_INSERT, /* y */
/* 122 */ ED_INSERT, /* z */
/* 123 */ ED_INSERT, /* { */
/* 124 */ ED_INSERT, /* | */
/* 125 */ ED_INSERT, /* } */
/* 126 */ ED_INSERT, /* ~ */
/* 127 */ EM_DELETE_PREV_CHAR, /* ^? */
/* 128 */ ED_UNASSIGNED, /* M-^@ */
/* 129 */ ED_UNASSIGNED, /* M-^A */
/* 130 */ ED_UNASSIGNED, /* M-^B */
/* 131 */ ED_UNASSIGNED, /* M-^C */
/* 132 */ ED_UNASSIGNED, /* M-^D */
/* 133 */ ED_UNASSIGNED, /* M-^E */
/* 134 */ ED_UNASSIGNED, /* M-^F */
/* 135 */ ED_UNASSIGNED, /* M-^G */
/* 136 */ ED_DELETE_PREV_WORD, /* M-^H */
/* 137 */ ED_UNASSIGNED, /* M-^I */
/* 138 */ ED_UNASSIGNED, /* M-^J */
/* 139 */ ED_UNASSIGNED, /* M-^K */
/* 140 */ ED_CLEAR_SCREEN, /* M-^L */
/* 141 */ ED_UNASSIGNED, /* M-^M */
/* 142 */ ED_UNASSIGNED, /* M-^N */
/* 143 */ ED_UNASSIGNED, /* M-^O */
/* 144 */ ED_UNASSIGNED, /* M-^P */
/* 145 */ ED_UNASSIGNED, /* M-^Q */
/* 146 */ ED_UNASSIGNED, /* M-^R */
/* 147 */ ED_UNASSIGNED, /* M-^S */
/* 148 */ ED_UNASSIGNED, /* M-^T */
/* 149 */ ED_UNASSIGNED, /* M-^U */
/* 150 */ ED_UNASSIGNED, /* M-^V */
/* 151 */ ED_UNASSIGNED, /* M-^W */
/* 152 */ ED_UNASSIGNED, /* M-^X */
/* 153 */ ED_UNASSIGNED, /* M-^Y */
/* 154 */ ED_UNASSIGNED, /* M-^Z */
/* 155 */ ED_UNASSIGNED, /* M-^[ */
/* 156 */ ED_UNASSIGNED, /* M-^\ */
/* 157 */ ED_UNASSIGNED, /* M-^] */
/* 158 */ ED_UNASSIGNED, /* M-^^ */
/* 159 */ EM_COPY_PREV_WORD, /* M-^_ */
/* 160 */ ED_UNASSIGNED, /* M-SPACE */
/* 161 */ ED_UNASSIGNED, /* M-! */
/* 162 */ ED_UNASSIGNED, /* M-" */
/* 163 */ ED_UNASSIGNED, /* M-# */
/* 164 */ ED_UNASSIGNED, /* M-$ */
/* 165 */ ED_UNASSIGNED, /* M-% */
/* 166 */ ED_UNASSIGNED, /* M-& */
/* 167 */ ED_UNASSIGNED, /* M-' */
/* 168 */ ED_UNASSIGNED, /* M-( */
/* 169 */ ED_UNASSIGNED, /* M-) */
/* 170 */ ED_UNASSIGNED, /* M-* */
/* 171 */ ED_UNASSIGNED, /* M-+ */
/* 172 */ ED_UNASSIGNED, /* M-, */
/* 173 */ ED_UNASSIGNED, /* M-- */
/* 174 */ ED_UNASSIGNED, /* M-. */
/* 175 */ ED_UNASSIGNED, /* M-/ */
/* 176 */ ED_ARGUMENT_DIGIT, /* M-0 */
/* 177 */ ED_ARGUMENT_DIGIT, /* M-1 */
/* 178 */ ED_ARGUMENT_DIGIT, /* M-2 */
/* 179 */ ED_ARGUMENT_DIGIT, /* M-3 */
/* 180 */ ED_ARGUMENT_DIGIT, /* M-4 */
/* 181 */ ED_ARGUMENT_DIGIT, /* M-5 */
/* 182 */ ED_ARGUMENT_DIGIT, /* M-6 */
/* 183 */ ED_ARGUMENT_DIGIT, /* M-7 */
/* 184 */ ED_ARGUMENT_DIGIT, /* M-8 */
/* 185 */ ED_ARGUMENT_DIGIT, /* M-9 */
/* 186 */ ED_UNASSIGNED, /* M-: */
/* 187 */ ED_UNASSIGNED, /* M-; */
/* 188 */ ED_UNASSIGNED, /* M-< */
/* 189 */ ED_UNASSIGNED, /* M-= */
/* 190 */ ED_UNASSIGNED, /* M-> */
/* 191 */ ED_UNASSIGNED, /* M-? */
/* 192 */ ED_UNASSIGNED, /* M-@ */
/* 193 */ ED_UNASSIGNED, /* M-A */
/* 194 */ ED_PREV_WORD, /* M-B */
/* 195 */ EM_CAPITOL_CASE, /* M-C */
/* 196 */ EM_DELETE_NEXT_WORD, /* M-D */
/* 197 */ ED_UNASSIGNED, /* M-E */
/* 198 */ EM_NEXT_WORD, /* M-F */
/* 199 */ ED_UNASSIGNED, /* M-G */
/* 200 */ ED_UNASSIGNED, /* M-H */
/* 201 */ ED_UNASSIGNED, /* M-I */
/* 202 */ ED_UNASSIGNED, /* M-J */
/* 203 */ ED_UNASSIGNED, /* M-K */
/* 204 */ EM_LOWER_CASE, /* M-L */
/* 205 */ ED_UNASSIGNED, /* M-M */
/* 206 */ ED_SEARCH_NEXT_HISTORY, /* M-N */
/* 207 */ ED_SEQUENCE_LEAD_IN, /* M-O */
/* 208 */ ED_SEARCH_PREV_HISTORY, /* M-P */
/* 209 */ ED_UNASSIGNED, /* M-Q */
/* 210 */ ED_UNASSIGNED, /* M-R */
/* 211 */ ED_UNASSIGNED, /* M-S */
/* 212 */ ED_UNASSIGNED, /* M-T */
/* 213 */ EM_UPPER_CASE, /* M-U */
/* 214 */ ED_UNASSIGNED, /* M-V */
/* 215 */ EM_COPY_REGION, /* M-W */
/* 216 */ ED_COMMAND, /* M-X */
/* 217 */ ED_UNASSIGNED, /* M-Y */
/* 218 */ ED_UNASSIGNED, /* M-Z */
/* 219 */ ED_SEQUENCE_LEAD_IN, /* M-[ */
/* 220 */ ED_UNASSIGNED, /* M-\ */
/* 221 */ ED_UNASSIGNED, /* M-] */
/* 222 */ ED_UNASSIGNED, /* M-^ */
/* 223 */ ED_UNASSIGNED, /* M-_ */
/* 223 */ ED_UNASSIGNED, /* M-` */
/* 224 */ ED_UNASSIGNED, /* M-a */
/* 225 */ ED_PREV_WORD, /* M-b */
/* 226 */ EM_CAPITOL_CASE, /* M-c */
/* 227 */ EM_DELETE_NEXT_WORD, /* M-d */
/* 228 */ ED_UNASSIGNED, /* M-e */
/* 229 */ EM_NEXT_WORD, /* M-f */
/* 230 */ ED_UNASSIGNED, /* M-g */
/* 231 */ ED_UNASSIGNED, /* M-h */
/* 232 */ ED_UNASSIGNED, /* M-i */
/* 233 */ ED_UNASSIGNED, /* M-j */
/* 234 */ ED_UNASSIGNED, /* M-k */
/* 235 */ EM_LOWER_CASE, /* M-l */
/* 236 */ ED_UNASSIGNED, /* M-m */
/* 237 */ ED_SEARCH_NEXT_HISTORY, /* M-n */
/* 238 */ ED_UNASSIGNED, /* M-o */
/* 239 */ ED_SEARCH_PREV_HISTORY, /* M-p */
/* 240 */ ED_UNASSIGNED, /* M-q */
/* 241 */ ED_UNASSIGNED, /* M-r */
/* 242 */ ED_UNASSIGNED, /* M-s */
/* 243 */ ED_UNASSIGNED, /* M-t */
/* 244 */ EM_UPPER_CASE, /* M-u */
/* 245 */ ED_UNASSIGNED, /* M-v */
/* 246 */ EM_COPY_REGION, /* M-w */
/* 247 */ ED_COMMAND, /* M-x */
/* 248 */ ED_UNASSIGNED, /* M-y */
/* 249 */ ED_UNASSIGNED, /* M-z */
/* 250 */ ED_UNASSIGNED, /* M-{ */
/* 251 */ ED_UNASSIGNED, /* M-| */
/* 252 */ ED_UNASSIGNED, /* M-} */
/* 253 */ ED_UNASSIGNED, /* M-~ */
/* 254 */ ED_DELETE_PREV_WORD /* M-^? */
/* 255 */
};

/*
* keymap table for vi. Each index into above tbl; should be
* N_KEYS entries long. Vi mode uses a sticky-extend to do command mode:
* insert mode characters are in the normal keymap, and command mode
* in the extended keymap.
*/
static const el_action_t el_map_vi_insert[] = {
#ifdef KSHVI
/* 0 */ ED_UNASSIGNED, /* ^@ */
/* 1 */ ED_INSERT, /* ^A */
/* 2 */ ED_INSERT, /* ^B */
/* 3 */ ED_INSERT, /* ^C */
/* 4 */ VI_LIST_OR_EOF, /* ^D */
/* 5 */ ED_INSERT, /* ^E */
/* 6 */ ED_INSERT, /* ^F */
/* 7 */ ED_INSERT, /* ^G */
/* 8 */ VI_DELETE_PREV_CHAR, /* ^H */ /* BackSpace key */
/* 9 */ ED_INSERT, /* ^I */ /* Tab Key */
/* 10 */ ED_NEWLINE, /* ^J */
/* 11 */ ED_INSERT, /* ^K */
/* 12 */ ED_INSERT, /* ^L */
/* 13 */ ED_NEWLINE, /* ^M */
/* 14 */ ED_INSERT, /* ^N */
/* 15 */ ED_INSERT, /* ^O */
/* 16 */ ED_INSERT, /* ^P */
/* 17 */ ED_IGNORE, /* ^Q */
/* 18 */ ED_INSERT, /* ^R */
/* 19 */ ED_IGNORE, /* ^S */
/* 20 */ ED_INSERT, /* ^T */
/* 21 */ VI_KILL_LINE_PREV, /* ^U */
/* 22 */ ED_QUOTED_INSERT, /* ^V */
/* 23 */ ED_DELETE_PREV_WORD, /* ^W */
/* ED_DELETE_PREV_WORD: Only until strt edit pos */
/* 24 */ ED_INSERT, /* ^X */
/* 25 */ ED_INSERT, /* ^Y */
/* 26 */ ED_INSERT, /* ^Z */
/* 27 */ VI_COMMAND_MODE, /* ^[ */ /* [ Esc ] key */
/* 28 */ ED_IGNORE, /* ^\ */
/* 29 */ ED_INSERT, /* ^] */
/* 30 */ ED_INSERT, /* ^^ */
/* 31 */ ED_INSERT, /* ^_ */
#else /* !KSHVI */
/*
* NOTE: These mappings do NOT Correspond well
* to the KSH VI editing assignments.
* On the other and they are convenient and
* many people have have gotten used to them.
*/
/* 0 */ ED_UNASSIGNED, /* ^@ */
/* 1 */ ED_MOVE_TO_BEG, /* ^A */
/* 2 */ ED_PREV_CHAR, /* ^B */
/* 3 */ ED_IGNORE, /* ^C */
/* 4 */ VI_LIST_OR_EOF, /* ^D */
/* 5 */ ED_MOVE_TO_END, /* ^E */
/* 6 */ ED_NEXT_CHAR, /* ^F */
/* 7 */ ED_UNASSIGNED, /* ^G */
/* 8 */ VI_DELETE_PREV_CHAR, /* ^H */ /* BackSpace key */
/* 9 */ ED_UNASSIGNED, /* ^I */ /* Tab Key */
/* 10 */ ED_NEWLINE, /* ^J */
/* 11 */ ED_KILL_LINE, /* ^K */
/* 12 */ ED_CLEAR_SCREEN, /* ^L */
/* 13 */ ED_NEWLINE, /* ^M */
/* 14 */ ED_NEXT_HISTORY, /* ^N */
/* 15 */ ED_IGNORE, /* ^O */
/* 16 */ ED_PREV_HISTORY, /* ^P */
/* 17 */ ED_IGNORE, /* ^Q */
/* 18 */ ED_REDISPLAY, /* ^R */
/* 19 */ ED_IGNORE, /* ^S */
/* 20 */ ED_TRANSPOSE_CHARS, /* ^T */
/* 21 */ VI_KILL_LINE_PREV, /* ^U */
/* 22 */ ED_QUOTED_INSERT, /* ^V */
/* 23 */ ED_DELETE_PREV_WORD, /* ^W */
/* 24 */ ED_UNASSIGNED, /* ^X */
/* 25 */ ED_IGNORE, /* ^Y */
/* 26 */ ED_IGNORE, /* ^Z */
/* 27 */ VI_COMMAND_MODE, /* ^[ */
/* 28 */ ED_IGNORE, /* ^\ */
/* 29 */ ED_UNASSIGNED, /* ^] */
/* 30 */ ED_UNASSIGNED, /* ^^ */
/* 31 */ ED_UNASSIGNED, /* ^_ */
#endif /* KSHVI */
/* 32 */ ED_INSERT, /* SPACE */
/* 33 */ ED_INSERT, /* ! */
/* 34 */ ED_INSERT, /* " */
/* 35 */ ED_INSERT, /* # */
/* 36 */ ED_INSERT, /* $ */
/* 37 */ ED_INSERT, /* % */
/* 38 */ ED_INSERT, /* & */
/* 39 */ ED_INSERT, /* ' */
/* 40 */ ED_INSERT, /* ( */
/* 41 */ ED_INSERT, /* ) */
/* 42 */ ED_INSERT, /* * */
/* 43 */ ED_INSERT, /* + */
/* 44 */ ED_INSERT, /* , */
/* 45 */ ED_INSERT, /* - */
/* 46 */ ED_INSERT, /* . */
/* 47 */ ED_INSERT, /* / */
/* 48 */ ED_INSERT, /* 0 */
/* 49 */ ED_INSERT, /* 1 */
/* 50 */ ED_INSERT, /* 2 */
/* 51 */ ED_INSERT, /* 3 */
/* 52 */ ED_INSERT, /* 4 */
/* 53 */ ED_INSERT, /* 5 */
/* 54 */ ED_INSERT, /* 6 */
/* 55 */ ED_INSERT, /* 7 */
/* 56 */ ED_INSERT, /* 8 */
/* 57 */ ED_INSERT, /* 9 */
/* 58 */ ED_INSERT, /* : */
/* 59 */ ED_INSERT, /* ; */
/* 60 */ ED_INSERT, /* < */
/* 61 */ ED_INSERT, /* = */
/* 62 */ ED_INSERT, /* > */
/* 63 */ ED_INSERT, /* ? */
/* 64 */ ED_INSERT, /* @ */
/* 65 */ ED_INSERT, /* A */
/* 66 */ ED_INSERT, /* B */
/* 67 */ ED_INSERT, /* C */
/* 68 */ ED_INSERT, /* D */
/* 69 */ ED_INSERT, /* E */
/* 70 */ ED_INSERT, /* F */
/* 71 */ ED_INSERT, /* G */
/* 72 */ ED_INSERT, /* H */
/* 73 */ ED_INSERT, /* I */
/* 74 */ ED_INSERT, /* J */
/* 75 */ ED_INSERT, /* K */
/* 76 */ ED_INSERT, /* L */
/* 77 */ ED_INSERT, /* M */
/* 78 */ ED_INSERT, /* N */
/* 79 */ ED_INSERT, /* O */
/* 80 */ ED_INSERT, /* P */
/* 81 */ ED_INSERT, /* Q */
/* 82 */ ED_INSERT, /* R */
/* 83 */ ED_INSERT, /* S */
/* 84 */ ED_INSERT, /* T */
/* 85 */ ED_INSERT, /* U */
/* 86 */ ED_INSERT, /* V */
/* 87 */ ED_INSERT, /* W */
/* 88 */ ED_INSERT, /* X */
/* 89 */ ED_INSERT, /* Y */
/* 90 */ ED_INSERT, /* Z */
/* 91 */ ED_INSERT, /* [ */
/* 92 */ ED_INSERT, /* \ */
/* 93 */ ED_INSERT, /* ] */
/* 94 */ ED_INSERT, /* ^ */
/* 95 */ ED_INSERT, /* _ */
/* 96 */ ED_INSERT, /* ` */
/* 97 */ ED_INSERT, /* a */
/* 98 */ ED_INSERT, /* b */
/* 99 */ ED_INSERT, /* c */
/* 100 */ ED_INSERT, /* d */
/* 101 */ ED_INSERT, /* e */
/* 102 */ ED_INSERT, /* f */
/* 103 */ ED_INSERT, /* g */
/* 104 */ ED_INSERT, /* h */
/* 105 */ ED_INSERT, /* i */
/* 106 */ ED_INSERT, /* j */
/* 107 */ ED_INSERT, /* k */
/* 108 */ ED_INSERT, /* l */
/* 109 */ ED_INSERT, /* m */
/* 110 */ ED_INSERT, /* n */
/* 111 */ ED_INSERT, /* o */
/* 112 */ ED_INSERT, /* p */
/* 113 */ ED_INSERT, /* q */
/* 114 */ ED_INSERT, /* r */
/* 115 */ ED_INSERT, /* s */
/* 116 */ ED_INSERT, /* t */
/* 117 */ ED_INSERT, /* u */
/* 118 */ ED_INSERT, /* v */
/* 119 */ ED_INSERT, /* w */
/* 120 */ ED_INSERT, /* x */
/* 121 */ ED_INSERT, /* y */
/* 122 */ ED_INSERT, /* z */
/* 123 */ ED_INSERT, /* { */
/* 124 */ ED_INSERT, /* | */
/* 125 */ ED_INSERT, /* } */
/* 126 */ ED_INSERT, /* ~ */
/* 127 */ VI_DELETE_PREV_CHAR, /* ^? */
/* 128 */ ED_INSERT, /* M-^@ */
/* 129 */ ED_INSERT, /* M-^A */
/* 130 */ ED_INSERT, /* M-^B */
/* 131 */ ED_INSERT, /* M-^C */
/* 132 */ ED_INSERT, /* M-^D */
/* 133 */ ED_INSERT, /* M-^E */
/* 134 */ ED_INSERT, /* M-^F */
/* 135 */ ED_INSERT, /* M-^G */
/* 136 */ ED_INSERT, /* M-^H */
/* 137 */ ED_INSERT, /* M-^I */
/* 138 */ ED_INSERT, /* M-^J */
/* 139 */ ED_INSERT, /* M-^K */
/* 140 */ ED_INSERT, /* M-^L */
/* 141 */ ED_INSERT, /* M-^M */
/* 142 */ ED_INSERT, /* M-^N */
/* 143 */ ED_INSERT, /* M-^O */
/* 144 */ ED_INSERT, /* M-^P */
/* 145 */ ED_INSERT, /* M-^Q */
/* 146 */ ED_INSERT, /* M-^R */
/* 147 */ ED_INSERT, /* M-^S */
/* 148 */ ED_INSERT, /* M-^T */
/* 149 */ ED_INSERT, /* M-^U */
/* 150 */ ED_INSERT, /* M-^V */
/* 151 */ ED_INSERT, /* M-^W */
/* 152 */ ED_INSERT, /* M-^X */
/* 153 */ ED_INSERT, /* M-^Y */
/* 154 */ ED_INSERT, /* M-^Z */
/* 155 */ ED_INSERT, /* M-^[ */
/* 156 */ ED_INSERT, /* M-^\ */
/* 157 */ ED_INSERT, /* M-^] */
/* 158 */ ED_INSERT, /* M-^^ */
/* 159 */ ED_INSERT, /* M-^_ */
/* 160 */ ED_INSERT, /* M-SPACE */
/* 161 */ ED_INSERT, /* M-! */
/* 162 */ ED_INSERT, /* M-" */
/* 163 */ ED_INSERT, /* M-# */
/* 164 */ ED_INSERT, /* M-$ */
/* 165 */ ED_INSERT, /* M-% */
/* 166 */ ED_INSERT, /* M-& */
/* 167 */ ED_INSERT, /* M-' */
/* 168 */ ED_INSERT, /* M-( */
/* 169 */ ED_INSERT, /* M-) */
/* 170 */ ED_INSERT, /* M-* */
/* 171 */ ED_INSERT, /* M-+ */
/* 172 */ ED_INSERT, /* M-, */
/* 173 */ ED_INSERT, /* M-- */
/* 174 */ ED_INSERT, /* M-. */
/* 175 */ ED_INSERT, /* M-/ */
/* 176 */ ED_INSERT, /* M-0 */
/* 177 */ ED_INSERT, /* M-1 */
/* 178 */ ED_INSERT, /* M-2 */
/* 179 */ ED_INSERT, /* M-3 */
/* 180 */ ED_INSERT, /* M-4 */
/* 181 */ ED_INSERT, /* M-5 */
/* 182 */ ED_INSERT, /* M-6 */
/* 183 */ ED_INSERT, /* M-7 */
/* 184 */ ED_INSERT, /* M-8 */
/* 185 */ ED_INSERT, /* M-9 */
/* 186 */ ED_INSERT, /* M-: */
/* 187 */ ED_INSERT, /* M-; */
/* 188 */ ED_INSERT, /* M-< */
/* 189 */ ED_INSERT, /* M-= */
/* 190 */ ED_INSERT, /* M-> */
/* 191 */ ED_INSERT, /* M-? */
/* 192 */ ED_INSERT, /* M-@ */
/* 193 */ ED_INSERT, /* M-A */
/* 194 */ ED_INSERT, /* M-B */
/* 195 */ ED_INSERT, /* M-C */
/* 196 */ ED_INSERT, /* M-D */
/* 197 */ ED_INSERT, /* M-E */
/* 198 */ ED_INSERT, /* M-F */
/* 199 */ ED_INSERT, /* M-G */
/* 200 */ ED_INSERT, /* M-H */
/* 201 */ ED_INSERT, /* M-I */
/* 202 */ ED_INSERT, /* M-J */
/* 203 */ ED_INSERT, /* M-K */
/* 204 */ ED_INSERT, /* M-L */
/* 205 */ ED_INSERT, /* M-M */
/* 206 */ ED_INSERT, /* M-N */
/* 207 */ ED_INSERT, /* M-O */
/* 208 */ ED_INSERT, /* M-P */
/* 209 */ ED_INSERT, /* M-Q */
/* 210 */ ED_INSERT, /* M-R */
/* 211 */ ED_INSERT, /* M-S */
/* 212 */ ED_INSERT, /* M-T */
/* 213 */ ED_INSERT, /* M-U */
/* 214 */ ED_INSERT, /* M-V */
/* 215 */ ED_INSERT, /* M-W */
/* 216 */ ED_INSERT, /* M-X */
/* 217 */ ED_INSERT, /* M-Y */
/* 218 */ ED_INSERT, /* M-Z */
/* 219 */ ED_INSERT, /* M-[ */
/* 220 */ ED_INSERT, /* M-\ */
/* 221 */ ED_INSERT, /* M-] */
/* 222 */ ED_INSERT, /* M-^ */
/* 223 */ ED_INSERT, /* M-_ */
/* 224 */ ED_INSERT, /* M-` */
/* 225 */ ED_INSERT, /* M-a */
/* 226 */ ED_INSERT, /* M-b */
/* 227 */ ED_INSERT, /* M-c */
/* 228 */ ED_INSERT, /* M-d */
/* 229 */ ED_INSERT, /* M-e */
/* 230 */ ED_INSERT, /* M-f */
/* 231 */ ED_INSERT, /* M-g */
/* 232 */ ED_INSERT, /* M-h */
/* 233 */ ED_INSERT, /* M-i */
/* 234 */ ED_INSERT, /* M-j */
/* 235 */ ED_INSERT, /* M-k */
/* 236 */ ED_INSERT, /* M-l */
/* 237 */ ED_INSERT, /* M-m */
/* 238 */ ED_INSERT, /* M-n */
/* 239 */ ED_INSERT, /* M-o */
/* 240 */ ED_INSERT, /* M-p */
/* 241 */ ED_INSERT, /* M-q */
/* 242 */ ED_INSERT, /* M-r */
/* 243 */ ED_INSERT, /* M-s */
/* 244 */ ED_INSERT, /* M-t */
/* 245 */ ED_INSERT, /* M-u */
/* 246 */ ED_INSERT, /* M-v */
/* 247 */ ED_INSERT, /* M-w */
/* 248 */ ED_INSERT, /* M-x */
/* 249 */ ED_INSERT, /* M-y */
/* 250 */ ED_INSERT, /* M-z */
/* 251 */ ED_INSERT, /* M-{ */
/* 252 */ ED_INSERT, /* M-| */
/* 253 */ ED_INSERT, /* M-} */
/* 254 */ ED_INSERT, /* M-~ */
/* 255 */ ED_INSERT /* M-^? */
};

static const el_action_t el_map_vi_command[] = {
/* 0 */ ED_UNASSIGNED, /* ^@ */
/* 1 */ ED_MOVE_TO_BEG, /* ^A */
/* 2 */ ED_UNASSIGNED, /* ^B */
/* 3 */ ED_IGNORE, /* ^C */
/* 4 */ ED_UNASSIGNED, /* ^D */
/* 5 */ ED_MOVE_TO_END, /* ^E */
/* 6 */ ED_UNASSIGNED, /* ^F */
/* 7 */ ED_UNASSIGNED, /* ^G */
/* 8 */ ED_DELETE_PREV_CHAR, /* ^H */
/* 9 */ ED_UNASSIGNED, /* ^I */
/* 10 */ ED_NEWLINE, /* ^J */
/* 11 */ ED_KILL_LINE, /* ^K */
/* 12 */ ED_CLEAR_SCREEN, /* ^L */
/* 13 */ ED_NEWLINE, /* ^M */
/* 14 */ ED_NEXT_HISTORY, /* ^N */
/* 15 */ ED_IGNORE, /* ^O */
/* 16 */ ED_PREV_HISTORY, /* ^P */
/* 17 */ ED_IGNORE, /* ^Q */
/* 18 */ ED_REDISPLAY, /* ^R */
/* 19 */ ED_IGNORE, /* ^S */
/* 20 */ ED_UNASSIGNED, /* ^T */
/* 21 */ VI_KILL_LINE_PREV, /* ^U */
/* 22 */ ED_UNASSIGNED, /* ^V */
/* 23 */ ED_DELETE_PREV_WORD, /* ^W */
/* 24 */ ED_UNASSIGNED, /* ^X */
/* 25 */ ED_UNASSIGNED, /* ^Y */
/* 26 */ ED_UNASSIGNED, /* ^Z */
/* 27 */ EM_META_NEXT, /* ^[ */
/* 28 */ ED_IGNORE, /* ^\ */
/* 29 */ ED_UNASSIGNED, /* ^] */
/* 30 */ ED_UNASSIGNED, /* ^^ */
/* 31 */ ED_UNASSIGNED, /* ^_ */
/* 32 */ ED_NEXT_CHAR, /* SPACE */
/* 33 */ ED_UNASSIGNED, /* ! */
/* 34 */ ED_UNASSIGNED, /* " */
/* 35 */ VI_COMMENT_OUT, /* # */
/* 36 */ ED_MOVE_TO_END, /* $ */
/* 37 */ VI_MATCH, /* % */
/* 38 */ ED_UNASSIGNED, /* & */
/* 39 */ ED_UNASSIGNED, /* ' */
/* 40 */ ED_UNASSIGNED, /* ( */
/* 41 */ ED_UNASSIGNED, /* ) */
/* 42 */ ED_UNASSIGNED, /* * */
/* 43 */ ED_NEXT_HISTORY, /* + */
/* 44 */ VI_REPEAT_PREV_CHAR, /* , */
/* 45 */ ED_PREV_HISTORY, /* - */
/* 46 */ VI_REDO, /* . */
/* 47 */ VI_SEARCH_PREV, /* / */
/* 48 */ VI_ZERO, /* 0 */
/* 49 */ ED_ARGUMENT_DIGIT, /* 1 */
/* 50 */ ED_ARGUMENT_DIGIT, /* 2 */
/* 51 */ ED_ARGUMENT_DIGIT, /* 3 */
/* 52 */ ED_ARGUMENT_DIGIT, /* 4 */
/* 53 */ ED_ARGUMENT_DIGIT, /* 5 */
/* 54 */ ED_ARGUMENT_DIGIT, /* 6 */
/* 55 */ ED_ARGUMENT_DIGIT, /* 7 */
/* 56 */ ED_ARGUMENT_DIGIT, /* 8 */
/* 57 */ ED_ARGUMENT_DIGIT, /* 9 */
/* 58 */ ED_COMMAND, /* : */
/* 59 */ VI_REPEAT_NEXT_CHAR, /* ; */
/* 60 */ ED_UNASSIGNED, /* < */
/* 61 */ ED_UNASSIGNED, /* = */
/* 62 */ ED_UNASSIGNED, /* > */
/* 63 */ VI_SEARCH_NEXT, /* ? */
/* 64 */ VI_ALIAS, /* @ */
/* 65 */ VI_ADD_AT_EOL, /* A */
/* 66 */ VI_PREV_BIG_WORD, /* B */
/* 67 */ VI_CHANGE_TO_EOL, /* C */
/* 68 */ ED_KILL_LINE, /* D */
/* 69 */ VI_END_BIG_WORD, /* E */
/* 70 */ VI_PREV_CHAR, /* F */
/* 71 */ VI_TO_HISTORY_LINE, /* G */
/* 72 */ ED_UNASSIGNED, /* H */
/* 73 */ VI_INSERT_AT_BOL, /* I */
/* 74 */ ED_SEARCH_NEXT_HISTORY, /* J */
/* 75 */ ED_SEARCH_PREV_HISTORY, /* K */
/* 76 */ ED_UNASSIGNED, /* L */
/* 77 */ ED_UNASSIGNED, /* M */
/* 78 */ VI_REPEAT_SEARCH_PREV, /* N */
/* 79 */ ED_SEQUENCE_LEAD_IN, /* O */
/* 80 */ VI_PASTE_PREV, /* P */
/* 81 */ ED_UNASSIGNED, /* Q */
/* 82 */ VI_REPLACE_MODE, /* R */
/* 83 */ VI_SUBSTITUTE_LINE, /* S */
/* 84 */ VI_TO_PREV_CHAR, /* T */
/* 85 */ VI_UNDO_LINE, /* U */
/* 86 */ ED_UNASSIGNED, /* V */
/* 87 */ VI_NEXT_BIG_WORD, /* W */
/* 88 */ ED_DELETE_PREV_CHAR, /* X */
/* 89 */ VI_YANK_END, /* Y */
/* 90 */ ED_UNASSIGNED, /* Z */
/* 91 */ ED_SEQUENCE_LEAD_IN, /* [ */
/* 92 */ ED_UNASSIGNED, /* \ */
/* 93 */ ED_UNASSIGNED, /* ] */
/* 94 */ ED_MOVE_TO_BEG, /* ^ */
/* 95 */ VI_HISTORY_WORD, /* _ */
/* 96 */ ED_UNASSIGNED, /* ` */
/* 97 */ VI_ADD, /* a */
/* 98 */ VI_PREV_WORD, /* b */
/* 99 */ VI_CHANGE_META, /* c */
/* 100 */ VI_DELETE_META, /* d */
/* 101 */ VI_END_WORD, /* e */
/* 102 */ VI_NEXT_CHAR, /* f */
/* 103 */ ED_UNASSIGNED, /* g */
/* 104 */ ED_PREV_CHAR, /* h */
/* 105 */ VI_INSERT, /* i */
/* 106 */ ED_NEXT_HISTORY, /* j */
/* 107 */ ED_PREV_HISTORY, /* k */
/* 108 */ ED_NEXT_CHAR, /* l */
/* 109 */ ED_UNASSIGNED, /* m */
/* 110 */ VI_REPEAT_SEARCH_NEXT, /* n */
/* 111 */ ED_UNASSIGNED, /* o */
/* 112 */ VI_PASTE_NEXT, /* p */
/* 113 */ ED_UNASSIGNED, /* q */
/* 114 */ VI_REPLACE_CHAR, /* r */
/* 115 */ VI_SUBSTITUTE_CHAR, /* s */
/* 116 */ VI_TO_NEXT_CHAR, /* t */
/* 117 */ VI_UNDO, /* u */
/* 118 */ VI_HISTEDIT, /* v */
/* 119 */ VI_NEXT_WORD, /* w */
/* 120 */ ED_DELETE_NEXT_CHAR, /* x */
/* 121 */ VI_YANK, /* y */
/* 122 */ ED_UNASSIGNED, /* z */
/* 123 */ ED_UNASSIGNED, /* { */
/* 124 */ VI_TO_COLUMN, /* | */
/* 125 */ ED_UNASSIGNED, /* } */
/* 126 */ VI_CHANGE_CASE, /* ~ */
/* 127 */ ED_DELETE_PREV_CHAR, /* ^? */
/* 128 */ ED_UNASSIGNED, /* M-^@ */
/* 129 */ ED_UNASSIGNED, /* M-^A */
/* 130 */ ED_UNASSIGNED, /* M-^B */
/* 131 */ ED_UNASSIGNED, /* M-^C */
/* 132 */ ED_UNASSIGNED, /* M-^D */
/* 133 */ ED_UNASSIGNED, /* M-^E */
/* 134 */ ED_UNASSIGNED, /* M-^F */
/* 135 */ ED_UNASSIGNED, /* M-^G */
/* 136 */ ED_UNASSIGNED, /* M-^H */
/* 137 */ ED_UNASSIGNED, /* M-^I */
/* 138 */ ED_UNASSIGNED, /* M-^J */
/* 139 */ ED_UNASSIGNED, /* M-^K */
/* 140 */ ED_UNASSIGNED, /* M-^L */
/* 141 */ ED_UNASSIGNED, /* M-^M */
/* 142 */ ED_UNASSIGNED, /* M-^N */
/* 143 */ ED_UNASSIGNED, /* M-^O */
/* 144 */ ED_UNASSIGNED, /* M-^P */
/* 145 */ ED_UNASSIGNED, /* M-^Q */
/* 146 */ ED_UNASSIGNED, /* M-^R */
/* 147 */ ED_UNASSIGNED, /* M-^S */
/* 148 */ ED_UNASSIGNED, /* M-^T */
/* 149 */ ED_UNASSIGNED, /* M-^U */
/* 150 */ ED_UNASSIGNED, /* M-^V */
/* 151 */ ED_UNASSIGNED, /* M-^W */
/* 152 */ ED_UNASSIGNED, /* M-^X */
/* 153 */ ED_UNASSIGNED, /* M-^Y */
/* 154 */ ED_UNASSIGNED, /* M-^Z */
/* 155 */ ED_UNASSIGNED, /* M-^[ */
/* 156 */ ED_UNASSIGNED, /* M-^\ */
/* 157 */ ED_UNASSIGNED, /* M-^] */
/* 158 */ ED_UNASSIGNED, /* M-^^ */
/* 159 */ ED_UNASSIGNED, /* M-^_ */
/* 160 */ ED_UNASSIGNED, /* M-SPACE */
/* 161 */ ED_UNASSIGNED, /* M-! */
/* 162 */ ED_UNASSIGNED, /* M-" */
/* 163 */ ED_UNASSIGNED, /* M-# */
/* 164 */ ED_UNASSIGNED, /* M-$ */
/* 165 */ ED_UNASSIGNED, /* M-% */
/* 166 */ ED_UNASSIGNED, /* M-& */
/* 167 */ ED_UNASSIGNED, /* M-' */
/* 168 */ ED_UNASSIGNED, /* M-( */
/* 169 */ ED_UNASSIGNED, /* M-) */
/* 170 */ ED_UNASSIGNED, /* M-* */
/* 171 */ ED_UNASSIGNED, /* M-+ */
/* 172 */ ED_UNASSIGNED, /* M-, */
/* 173 */ ED_UNASSIGNED, /* M-- */
/* 174 */ ED_UNASSIGNED, /* M-. */
/* 175 */ ED_UNASSIGNED, /* M-/ */
/* 176 */ ED_UNASSIGNED, /* M-0 */
/* 177 */ ED_UNASSIGNED, /* M-1 */
/* 178 */ ED_UNASSIGNED, /* M-2 */
/* 179 */ ED_UNASSIGNED, /* M-3 */
/* 180 */ ED_UNASSIGNED, /* M-4 */
/* 181 */ ED_UNASSIGNED, /* M-5 */
/* 182 */ ED_UNASSIGNED, /* M-6 */
/* 183 */ ED_UNASSIGNED, /* M-7 */
/* 184 */ ED_UNASSIGNED, /* M-8 */
/* 185 */ ED_UNASSIGNED, /* M-9 */
/* 186 */ ED_UNASSIGNED, /* M-: */
/* 187 */ ED_UNASSIGNED, /* M-; */
/* 188 */ ED_UNASSIGNED, /* M-< */
/* 189 */ ED_UNASSIGNED, /* M-= */
/* 190 */ ED_UNASSIGNED, /* M-> */
/* 191 */ ED_UNASSIGNED, /* M-? */
/* 192 */ ED_UNASSIGNED, /* M-@ */
/* 193 */ ED_UNASSIGNED, /* M-A */
/* 194 */ ED_UNASSIGNED, /* M-B */
/* 195 */ ED_UNASSIGNED, /* M-C */
/* 196 */ ED_UNASSIGNED, /* M-D */
/* 197 */ ED_UNASSIGNED, /* M-E */
/* 198 */ ED_UNASSIGNED, /* M-F */
/* 199 */ ED_UNASSIGNED, /* M-G */
/* 200 */ ED_UNASSIGNED, /* M-H */
/* 201 */ ED_UNASSIGNED, /* M-I */
/* 202 */ ED_UNASSIGNED, /* M-J */
/* 203 */ ED_UNASSIGNED, /* M-K */
/* 204 */ ED_UNASSIGNED, /* M-L */
/* 205 */ ED_UNASSIGNED, /* M-M */
/* 206 */ ED_UNASSIGNED, /* M-N */
/* 207 */ ED_SEQUENCE_LEAD_IN, /* M-O */
/* 208 */ ED_UNASSIGNED, /* M-P */
/* 209 */ ED_UNASSIGNED, /* M-Q */
/* 210 */ ED_UNASSIGNED, /* M-R */
/* 211 */ ED_UNASSIGNED, /* M-S */
/* 212 */ ED_UNASSIGNED, /* M-T */
/* 213 */ ED_UNASSIGNED, /* M-U */
/* 214 */ ED_UNASSIGNED, /* M-V */
/* 215 */ ED_UNASSIGNED, /* M-W */
/* 216 */ ED_UNASSIGNED, /* M-X */
/* 217 */ ED_UNASSIGNED, /* M-Y */
/* 218 */ ED_UNASSIGNED, /* M-Z */
/* 219 */ ED_SEQUENCE_LEAD_IN, /* M-[ */
/* 220 */ ED_UNASSIGNED, /* M-\ */
/* 221 */ ED_UNASSIGNED, /* M-] */
/* 222 */ ED_UNASSIGNED, /* M-^ */
/* 223 */ ED_UNASSIGNED, /* M-_ */
/* 224 */ ED_UNASSIGNED, /* M-` */
/* 225 */ ED_UNASSIGNED, /* M-a */
/* 226 */ ED_UNASSIGNED, /* M-b */
/* 227 */ ED_UNASSIGNED, /* M-c */
/* 228 */ ED_UNASSIGNED, /* M-d */
/* 229 */ ED_UNASSIGNED, /* M-e */
/* 230 */ ED_UNASSIGNED, /* M-f */
/* 231 */ ED_UNASSIGNED, /* M-g */
/* 232 */ ED_UNASSIGNED, /* M-h */
/* 233 */ ED_UNASSIGNED, /* M-i */
/* 234 */ ED_UNASSIGNED, /* M-j */
/* 235 */ ED_UNASSIGNED, /* M-k */
/* 236 */ ED_UNASSIGNED, /* M-l */
/* 237 */ ED_UNASSIGNED, /* M-m */
/* 238 */ ED_UNASSIGNED, /* M-n */
/* 239 */ ED_UNASSIGNED, /* M-o */
/* 240 */ ED_UNASSIGNED, /* M-p */
/* 241 */ ED_UNASSIGNED, /* M-q */
/* 242 */ ED_UNASSIGNED, /* M-r */
/* 243 */ ED_UNASSIGNED, /* M-s */
/* 244 */ ED_UNASSIGNED, /* M-t */
/* 245 */ ED_UNASSIGNED, /* M-u */
/* 246 */ ED_UNASSIGNED, /* M-v */
/* 247 */ ED_UNASSIGNED, /* M-w */
/* 248 */ ED_UNASSIGNED, /* M-x */
/* 249 */ ED_UNASSIGNED, /* M-y */
/* 250 */ ED_UNASSIGNED, /* M-z */
/* 251 */ ED_UNASSIGNED, /* M-{ */
/* 252 */ ED_UNASSIGNED, /* M-| */
/* 253 */ ED_UNASSIGNED, /* M-} */
/* 254 */ ED_UNASSIGNED, /* M-~ */
/* 255 */ ED_UNASSIGNED /* M-^? */
};

/* map_init():
* Initialize and allocate the maps
*/
libedit_private int
map_init(EditLine *el)
{

/*
* Make sure those are correct before starting.
*/
#ifdef MAP_DEBUG
if (sizeof(el_map_emacs) != N_KEYS * sizeof(el_action_t))
EL_ABORT((el->el_errfile, "Emacs map incorrect\n"));
if (sizeof(el_map_vi_command) != N_KEYS * sizeof(el_action_t))
EL_ABORT((el->el_errfile, "Vi command map incorrect\n"));
if (sizeof(el_map_vi_insert) != N_KEYS * sizeof(el_action_t))
EL_ABORT((el->el_errfile, "Vi insert map incorrect\n"));
#endif

el->el_map.alt = el_calloc(N_KEYS, sizeof(*el->el_map.alt));
if (el->el_map.alt == NULL)
return -1;
el->el_map.key = el_calloc(N_KEYS, sizeof(*el->el_map.key));
if (el->el_map.key == NULL)
goto out;
el->el_map.emacs = el_map_emacs;
el->el_map.vic = el_map_vi_command;
el->el_map.vii = el_map_vi_insert;
el->el_map.help = el_calloc(EL_NUM_FCNS, sizeof(*el->el_map.help));
if (el->el_map.help == NULL)
goto out;
(void) memcpy(el->el_map.help, el_func_help,
sizeof(*el->el_map.help) * EL_NUM_FCNS);
el->el_map.func = el_calloc(EL_NUM_FCNS, sizeof(*el->el_map.func));
if (el->el_map.func == NULL)
goto out;
memcpy(el->el_map.func, el_func, sizeof(*el->el_map.func)
* EL_NUM_FCNS);
el->el_map.nfunc = EL_NUM_FCNS;

#ifdef VIDEFAULT
map_init_vi(el);
#else
map_init_emacs(el);
#endif /* VIDEFAULT */
return 0;
out:
map_end(el);
return -1;
}

/* map_end():
* Free the space taken by the editor maps
*/
libedit_private void
map_end(EditLine *el)
{

el_free(el->el_map.alt);
el->el_map.alt = NULL;
el_free(el->el_map.key);
el->el_map.key = NULL;
el->el_map.emacs = NULL;
el->el_map.vic = NULL;
el->el_map.vii = NULL;
el_free(el->el_map.help);
el->el_map.help = NULL;
el_free(el->el_map.func);
el->el_map.func = NULL;
}

/* map_init_nls():
* Find all the printable keys and bind them to self insert
*/
static void
map_init_nls(EditLine *el)
{
int i;

el_action_t *map = el->el_map.key;

for (i = 0200; i <= 0377; i++)
if (iswprint(i))
map[i] = ED_INSERT;
}

/* map_init_meta():
* Bind all the meta keys to the appropriate ESC-<key> sequence
*/
static void
map_init_meta(EditLine *el)
{
wchar_t buf[3];
int i;
el_action_t *map = el->el_map.key;
el_action_t *alt = el->el_map.alt;

for (i = 0; i <= 0377 && map[i] != EM_META_NEXT; i++)
continue;

if (i > 0377) {
for (i = 0; i <= 0377 && alt[i] != EM_META_NEXT; i++)
continue;
if (i > 0377) {
i = 033;
if (el->el_map.type == MAP_VI)
map = alt;
} else
map = alt;
}
buf[0] = (wchar_t)i;
buf[2] = 0;
for (i = 0200; i <= 0377; i++)
switch (map[i]) {
case ED_INSERT:
case ED_UNASSIGNED:
case ED_SEQUENCE_LEAD_IN:
break;
default:
buf[1] = i & 0177;
keymacro_add(el, buf, keymacro_map_cmd(el, (int) map[i]), XK_CMD);
break;
}
map[(int) buf[0]] = ED_SEQUENCE_LEAD_IN;
}

/* map_init_vi():
* Initialize the vi bindings
*/
libedit_private void
map_init_vi(EditLine *el)
{
int i;
el_action_t *key = el->el_map.key;
el_action_t *alt = el->el_map.alt;
const el_action_t *vii = el->el_map.vii;
const el_action_t *vic = el->el_map.vic;

el->el_map.type = MAP_VI;
el->el_map.current = el->el_map.key;

keymacro_reset(el);

for (i = 0; i < N_KEYS; i++) {
key[i] = vii[i];
alt[i] = vic[i];
}

map_init_meta(el);
map_init_nls(el);

tty_bind_char(el, 1);
terminal_bind_arrow(el);
}

/* map_init_emacs():
* Initialize the emacs bindings
*/
libedit_private void
map_init_emacs(EditLine *el)
{
int i;
wchar_t buf[3];
el_action_t *key = el->el_map.key;
el_action_t *alt = el->el_map.alt;
const el_action_t *emacs = el->el_map.emacs;

el->el_map.type = MAP_EMACS;
el->el_map.current = el->el_map.key;
keymacro_reset(el);

for (i = 0; i < N_KEYS; i++) {
key[i] = emacs[i];
alt[i] = ED_UNASSIGNED;
}

map_init_meta(el);
map_init_nls(el);

buf[0] = CONTROL('X');
buf[1] = CONTROL('X');
buf[2] = 0;
keymacro_add(el, buf, keymacro_map_cmd(el, EM_EXCHANGE_MARK), XK_CMD);

tty_bind_char(el, 1);
terminal_bind_arrow(el);
}

/* map_set_editor():
* Set the editor
*/
libedit_private int
map_set_editor(EditLine *el, wchar_t *editor)
{

if (wcscmp(editor, L"emacs") == 0) {
map_init_emacs(el);
return 0;
}
if (wcscmp(editor, L"vi") == 0) {
map_init_vi(el);
return 0;
}
return -1;
}

/* map_get_editor():
* Retrieve the editor
*/
libedit_private int
map_get_editor(EditLine *el, const wchar_t **editor)
{

if (editor == NULL)
return -1;
switch (el->el_map.type) {
case MAP_EMACS:
*editor = L"emacs";
return 0;
case MAP_VI:
*editor = L"vi";
return 0;
}
return -1;
}

/* map_print_key():
* Print the function description for 1 key
*/
static void
map_print_key(EditLine *el, el_action_t *map, const wchar_t *in)
{
char outbuf[EL_BUFSIZ];
el_bindings_t *bp, *ep;

if (in[0] == '\0' || in[1] == '\0') {
(void) keymacro__decode_str(in, outbuf, sizeof(outbuf), "");
ep = &el->el_map.help[el->el_map.nfunc];
for (bp = el->el_map.help; bp < ep; bp++)
if (bp->func == map[(unsigned char) *in]) {
(void) fprintf(el->el_outfile,
"%s\t->\t%ls\n", outbuf, bp->name);
return;
}
} else
keymacro_print(el, in);
}

/* map_print_some_keys():
* Print keys from first to last
*/
static void
map_print_some_keys(EditLine *el, el_action_t *map, wint_t first, wint_t last)
{
el_bindings_t *bp, *ep;
wchar_t firstbuf[2], lastbuf[2];
char unparsbuf[EL_BUFSIZ], extrabuf[EL_BUFSIZ];

firstbuf[0] = first;
firstbuf[1] = 0;
lastbuf[0] = last;
lastbuf[1] = 0;
if (map[first] == ED_UNASSIGNED) {
if (first == last) {
(void) keymacro__decode_str(firstbuf, unparsbuf,
sizeof(unparsbuf), STRQQ);
(void) fprintf(el->el_outfile,
"%-15s-> is undefined\n", unparsbuf);
}
return;
}
ep = &el->el_map.help[el->el_map.nfunc];
for (bp = el->el_map.help; bp < ep; bp++) {
if (bp->func == map[first]) {
if (first == last) {
(void) keymacro__decode_str(firstbuf, unparsbuf,
sizeof(unparsbuf), STRQQ);
(void) fprintf(el->el_outfile, "%-15s-> %ls\n",
unparsbuf, bp->name);
} else {
(void) keymacro__decode_str(firstbuf, unparsbuf,
sizeof(unparsbuf), STRQQ);
(void) keymacro__decode_str(lastbuf, extrabuf,
sizeof(extrabuf), STRQQ);
(void) fprintf(el->el_outfile,
"%-4s to %-7s-> %ls\n",
unparsbuf, extrabuf, bp->name);
}
return;
}
}
#ifdef MAP_DEBUG
if (map == el->el_map.key) {
(void) keymacro__decode_str(firstbuf, unparsbuf,
sizeof(unparsbuf), STRQQ);
(void) fprintf(el->el_outfile,
"BUG!!! %s isn't bound to anything.\n", unparsbuf);
(void) fprintf(el->el_outfile, "el->el_map.key[%d] == %d\n",
first, el->el_map.key[first]);
} else {
(void) keymacro__decode_str(firstbuf, unparsbuf,
sizeof(unparsbuf), STRQQ);
(void) fprintf(el->el_outfile,
"BUG!!! %s isn't bound to anything.\n", unparsbuf);
(void) fprintf(el->el_outfile, "el->el_map.alt[%d] == %d\n",
first, el->el_map.alt[first]);
}
#endif
EL_ABORT((el->el_errfile, "Error printing keys\n"));
}

/* map_print_all_keys():
* Print the function description for all keys.
*/
static void
map_print_all_keys(EditLine *el)
{
int prev, i;

(void) fprintf(el->el_outfile, "Standard key bindings\n");
prev = 0;
for (i = 0; i < N_KEYS; i++) {
if (el->el_map.key[prev] == el->el_map.key[i])
continue;
map_print_some_keys(el, el->el_map.key, prev, i - 1);
prev = i;
}
map_print_some_keys(el, el->el_map.key, prev, i - 1);

(void) fprintf(el->el_outfile, "Alternative key bindings\n");
prev = 0;
for (i = 0; i < N_KEYS; i++) {
if (el->el_map.alt[prev] == el->el_map.alt[i])
continue;
map_print_some_keys(el, el->el_map.alt, prev, i - 1);
prev = i;
}
map_print_some_keys(el, el->el_map.alt, prev, i - 1);

(void) fprintf(el->el_outfile, "Multi-character bindings\n");
keymacro_print(el, L"");
(void) fprintf(el->el_outfile, "Arrow key bindings\n");
terminal_print_arrow(el, L"");
}

/* map_bind():
* Add/remove/change bindings
*/
libedit_private int
map_bind(EditLine *el, int argc, const wchar_t **argv)
{
el_action_t *map;
int ntype, rem;
const wchar_t *p;
wchar_t inbuf[EL_BUFSIZ];
wchar_t outbuf[EL_BUFSIZ];
const wchar_t *in = NULL;
wchar_t *out;
el_bindings_t *bp, *ep;
int cmd;
int key;

if (argv == NULL)
return -1;

map = el->el_map.key;
ntype = XK_CMD;
key = rem = 0;
for (argc = 1; (p = argv[argc]) != NULL; argc++)
if (p[0] == '-')
switch (p[1]) {
case 'a':
map = el->el_map.alt;
break;

case 's':
ntype = XK_STR;
break;
case 'k':
key = 1;
break;

case 'r':
rem = 1;
break;

case 'v':
map_init_vi(el);
return 0;

case 'e':
map_init_emacs(el);
return 0;

case 'l':
ep = &el->el_map.help[el->el_map.nfunc];
for (bp = el->el_map.help; bp < ep; bp++)
(void) fprintf(el->el_outfile,
"%ls\n\t%ls\n",
bp->name, bp->description);
return 0;
default:
(void) fprintf(el->el_errfile,
"%ls: Invalid switch `%lc'.\n",
argv[0], (wint_t)p[1]);
}
else
break;

if (argv[argc] == NULL) {
map_print_all_keys(el);
return 0;
}
if (key)
in = argv[argc++];
else if ((in = parse__string(inbuf, argv[argc++])) == NULL) {
(void) fprintf(el->el_errfile,
"%ls: Invalid \\ or ^ in instring.\n",
argv[0]);
return -1;
}
if (rem) {
if (key) {
(void) terminal_clear_arrow(el, in);
return -1;
}
if (in[1])
(void) keymacro_delete(el, in);
else if (map[(unsigned char) *in] == ED_SEQUENCE_LEAD_IN)
(void) keymacro_delete(el, in);
else
map[(unsigned char) *in] = ED_UNASSIGNED;
return 0;
}
if (argv[argc] == NULL) {
if (key)
terminal_print_arrow(el, in);
else
map_print_key(el, map, in);
return 0;
}
#ifdef notyet
if (argv[argc + 1] != NULL) {
bindkeymacro_usage();
return -1;
}
#endif

switch (ntype) {
case XK_STR:
if ((out = parse__string(outbuf, argv[argc])) == NULL) {
(void) fprintf(el->el_errfile,
"%ls: Invalid \\ or ^ in outstring.\n", argv[0]);
return -1;
}
if (key)
terminal_set_arrow(el, in, keymacro_map_str(el, out), ntype);
else
keymacro_add(el, in, keymacro_map_str(el, out), ntype);
map[(unsigned char) *in] = ED_SEQUENCE_LEAD_IN;
break;

case XK_CMD:
if ((cmd = parse_cmd(el, argv[argc])) == -1) {
(void) fprintf(el->el_errfile,
"%ls: Invalid command `%ls'.\n",
argv[0], argv[argc]);
return -1;
}
if (key)
terminal_set_arrow(el, in, keymacro_map_cmd(el, cmd), ntype);
else {
if (in[1]) {
keymacro_add(el, in, keymacro_map_cmd(el, cmd), ntype);
map[(unsigned char) *in] = ED_SEQUENCE_LEAD_IN;
} else {
keymacro_clear(el, map, in);
map[(unsigned char) *in] = (el_action_t)cmd;
}
}
break;

/* coverity[dead_error_begin] */
default:
EL_ABORT((el->el_errfile, "Bad XK_ type %d\n", ntype));
}
return 0;
}

/* map_addfunc():
* add a user defined function
*/
libedit_private int
map_addfunc(EditLine *el, const wchar_t *name, const wchar_t *help,
el_func_t func)
{
void *p;
size_t nf = el->el_map.nfunc + 1;

if (name == NULL || help == NULL || func == NULL)
return -1;

if ((p = el_realloc(el->el_map.func, nf *
sizeof(*el->el_map.func))) == NULL)
return -1;
el->el_map.func = p;
if ((p = el_realloc(el->el_map.help, nf * sizeof(*el->el_map.help)))
== NULL)
return -1;
el->el_map.help = p;

nf = (size_t)el->el_map.nfunc;
el->el_map.func[nf] = func;

el->el_map.help[nf].name = name;
el->el_map.help[nf].func = (int)nf;
el->el_map.help[nf].description = help;
el->el_map.nfunc++;

return 0;
}