1 /* $OpenBSD: map.c,v 1.10 2009/10/27 23:59:28 deraadt Exp $ */ 2 /* $NetBSD: map.c,v 1.19 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 36 #include "config.h" 37 38 /* 39 * map.c: Editor function definitions 40 */ 41 #include <stdlib.h> 42 #include "el.h" 43 44 #define N_KEYS 256 45 46 private void map_print_key(EditLine *, el_action_t *, const char *); 47 private void map_print_some_keys(EditLine *, el_action_t *, int, int); 48 private void map_print_all_keys(EditLine *); 49 private void map_init_nls(EditLine *); 50 private void map_init_meta(EditLine *); 51 52 /* keymap tables ; should be N_KEYS*sizeof(KEYCMD) bytes long */ 53 54 55 private const el_action_t el_map_emacs[] = { 56 /* 0 */ EM_SET_MARK, /* ^@ */ 57 /* 1 */ ED_MOVE_TO_BEG, /* ^A */ 58 /* 2 */ ED_PREV_CHAR, /* ^B */ 59 /* 3 */ ED_TTY_SIGINT, /* ^C */ 60 /* 4 */ EM_DELETE_OR_LIST, /* ^D */ 61 /* 5 */ ED_MOVE_TO_END, /* ^E */ 62 /* 6 */ ED_NEXT_CHAR, /* ^F */ 63 /* 7 */ ED_UNASSIGNED, /* ^G */ 64 /* 8 */ ED_DELETE_PREV_CHAR, /* ^H */ 65 /* 9 */ ED_UNASSIGNED, /* ^I */ 66 /* 10 */ ED_NEWLINE, /* ^J */ 67 /* 11 */ ED_KILL_LINE, /* ^K */ 68 /* 12 */ ED_CLEAR_SCREEN, /* ^L */ 69 /* 13 */ ED_NEWLINE, /* ^M */ 70 /* 14 */ ED_NEXT_HISTORY, /* ^N */ 71 /* 15 */ ED_TTY_FLUSH_OUTPUT, /* ^O */ 72 /* 16 */ ED_PREV_HISTORY, /* ^P */ 73 /* 17 */ ED_TTY_START_OUTPUT, /* ^Q */ 74 /* 18 */ ED_REDISPLAY, /* ^R */ 75 /* 19 */ ED_TTY_STOP_OUTPUT, /* ^S */ 76 /* 20 */ ED_TRANSPOSE_CHARS, /* ^T */ 77 /* 21 */ EM_KILL_LINE, /* ^U */ 78 /* 22 */ ED_QUOTED_INSERT, /* ^V */ 79 /* 23 */ EM_KILL_REGION, /* ^W */ 80 /* 24 */ ED_SEQUENCE_LEAD_IN, /* ^X */ 81 /* 25 */ EM_YANK, /* ^Y */ 82 /* 26 */ ED_TTY_SIGTSTP, /* ^Z */ 83 /* 27 */ EM_META_NEXT, /* ^[ */ 84 /* 28 */ ED_TTY_SIGQUIT, /* ^\ */ 85 /* 29 */ ED_TTY_DSUSP, /* ^] */ 86 /* 30 */ ED_UNASSIGNED, /* ^^ */ 87 /* 31 */ ED_UNASSIGNED, /* ^_ */ 88 /* 32 */ ED_INSERT, /* SPACE */ 89 /* 33 */ ED_INSERT, /* ! */ 90 /* 34 */ ED_INSERT, /* " */ 91 /* 35 */ ED_INSERT, /* # */ 92 /* 36 */ ED_INSERT, /* $ */ 93 /* 37 */ ED_INSERT, /* % */ 94 /* 38 */ ED_INSERT, /* & */ 95 /* 39 */ ED_INSERT, /* ' */ 96 /* 40 */ ED_INSERT, /* ( */ 97 /* 41 */ ED_INSERT, /* ) */ 98 /* 42 */ ED_INSERT, /* * */ 99 /* 43 */ ED_INSERT, /* + */ 100 /* 44 */ ED_INSERT, /* , */ 101 /* 45 */ ED_INSERT, /* - */ 102 /* 46 */ ED_INSERT, /* . */ 103 /* 47 */ ED_INSERT, /* / */ 104 /* 48 */ ED_DIGIT, /* 0 */ 105 /* 49 */ ED_DIGIT, /* 1 */ 106 /* 50 */ ED_DIGIT, /* 2 */ 107 /* 51 */ ED_DIGIT, /* 3 */ 108 /* 52 */ ED_DIGIT, /* 4 */ 109 /* 53 */ ED_DIGIT, /* 5 */ 110 /* 54 */ ED_DIGIT, /* 6 */ 111 /* 55 */ ED_DIGIT, /* 7 */ 112 /* 56 */ ED_DIGIT, /* 8 */ 113 /* 57 */ ED_DIGIT, /* 9 */ 114 /* 58 */ ED_INSERT, /* : */ 115 /* 59 */ ED_INSERT, /* ; */ 116 /* 60 */ ED_INSERT, /* < */ 117 /* 61 */ ED_INSERT, /* = */ 118 /* 62 */ ED_INSERT, /* > */ 119 /* 63 */ ED_INSERT, /* ? */ 120 /* 64 */ ED_INSERT, /* @ */ 121 /* 65 */ ED_INSERT, /* A */ 122 /* 66 */ ED_INSERT, /* B */ 123 /* 67 */ ED_INSERT, /* C */ 124 /* 68 */ ED_INSERT, /* D */ 125 /* 69 */ ED_INSERT, /* E */ 126 /* 70 */ ED_INSERT, /* F */ 127 /* 71 */ ED_INSERT, /* G */ 128 /* 72 */ ED_INSERT, /* H */ 129 /* 73 */ ED_INSERT, /* I */ 130 /* 74 */ ED_INSERT, /* J */ 131 /* 75 */ ED_INSERT, /* K */ 132 /* 76 */ ED_INSERT, /* L */ 133 /* 77 */ ED_INSERT, /* M */ 134 /* 78 */ ED_INSERT, /* N */ 135 /* 79 */ ED_INSERT, /* O */ 136 /* 80 */ ED_INSERT, /* P */ 137 /* 81 */ ED_INSERT, /* Q */ 138 /* 82 */ ED_INSERT, /* R */ 139 /* 83 */ ED_INSERT, /* S */ 140 /* 84 */ ED_INSERT, /* T */ 141 /* 85 */ ED_INSERT, /* U */ 142 /* 86 */ ED_INSERT, /* V */ 143 /* 87 */ ED_INSERT, /* W */ 144 /* 88 */ ED_INSERT, /* X */ 145 /* 89 */ ED_INSERT, /* Y */ 146 /* 90 */ ED_INSERT, /* Z */ 147 /* 91 */ ED_INSERT, /* [ */ 148 /* 92 */ ED_INSERT, /* \ */ 149 /* 93 */ ED_INSERT, /* ] */ 150 /* 94 */ ED_INSERT, /* ^ */ 151 /* 95 */ ED_INSERT, /* _ */ 152 /* 96 */ ED_INSERT, /* ` */ 153 /* 97 */ ED_INSERT, /* a */ 154 /* 98 */ ED_INSERT, /* b */ 155 /* 99 */ ED_INSERT, /* c */ 156 /* 100 */ ED_INSERT, /* d */ 157 /* 101 */ ED_INSERT, /* e */ 158 /* 102 */ ED_INSERT, /* f */ 159 /* 103 */ ED_INSERT, /* g */ 160 /* 104 */ ED_INSERT, /* h */ 161 /* 105 */ ED_INSERT, /* i */ 162 /* 106 */ ED_INSERT, /* j */ 163 /* 107 */ ED_INSERT, /* k */ 164 /* 108 */ ED_INSERT, /* l */ 165 /* 109 */ ED_INSERT, /* m */ 166 /* 110 */ ED_INSERT, /* n */ 167 /* 111 */ ED_INSERT, /* o */ 168 /* 112 */ ED_INSERT, /* p */ 169 /* 113 */ ED_INSERT, /* q */ 170 /* 114 */ ED_INSERT, /* r */ 171 /* 115 */ ED_INSERT, /* s */ 172 /* 116 */ ED_INSERT, /* t */ 173 /* 117 */ ED_INSERT, /* u */ 174 /* 118 */ ED_INSERT, /* v */ 175 /* 119 */ ED_INSERT, /* w */ 176 /* 120 */ ED_INSERT, /* x */ 177 /* 121 */ ED_INSERT, /* y */ 178 /* 122 */ ED_INSERT, /* z */ 179 /* 123 */ ED_INSERT, /* { */ 180 /* 124 */ ED_INSERT, /* | */ 181 /* 125 */ ED_INSERT, /* } */ 182 /* 126 */ ED_INSERT, /* ~ */ 183 /* 127 */ ED_DELETE_PREV_CHAR, /* ^? */ 184 /* 128 */ ED_UNASSIGNED, /* M-^@ */ 185 /* 129 */ ED_UNASSIGNED, /* M-^A */ 186 /* 130 */ ED_UNASSIGNED, /* M-^B */ 187 /* 131 */ ED_UNASSIGNED, /* M-^C */ 188 /* 132 */ ED_UNASSIGNED, /* M-^D */ 189 /* 133 */ ED_UNASSIGNED, /* M-^E */ 190 /* 134 */ ED_UNASSIGNED, /* M-^F */ 191 /* 135 */ ED_UNASSIGNED, /* M-^G */ 192 /* 136 */ ED_DELETE_PREV_WORD, /* M-^H */ 193 /* 137 */ ED_UNASSIGNED, /* M-^I */ 194 /* 138 */ ED_UNASSIGNED, /* M-^J */ 195 /* 139 */ ED_UNASSIGNED, /* M-^K */ 196 /* 140 */ ED_CLEAR_SCREEN, /* M-^L */ 197 /* 141 */ ED_UNASSIGNED, /* M-^M */ 198 /* 142 */ ED_UNASSIGNED, /* M-^N */ 199 /* 143 */ ED_UNASSIGNED, /* M-^O */ 200 /* 144 */ ED_UNASSIGNED, /* M-^P */ 201 /* 145 */ ED_UNASSIGNED, /* M-^Q */ 202 /* 146 */ ED_UNASSIGNED, /* M-^R */ 203 /* 147 */ ED_UNASSIGNED, /* M-^S */ 204 /* 148 */ ED_UNASSIGNED, /* M-^T */ 205 /* 149 */ ED_UNASSIGNED, /* M-^U */ 206 /* 150 */ ED_UNASSIGNED, /* M-^V */ 207 /* 151 */ ED_UNASSIGNED, /* M-^W */ 208 /* 152 */ ED_UNASSIGNED, /* M-^X */ 209 /* 153 */ ED_UNASSIGNED, /* M-^Y */ 210 /* 154 */ ED_UNASSIGNED, /* M-^Z */ 211 /* 155 */ ED_UNASSIGNED, /* M-^[ */ 212 /* 156 */ ED_UNASSIGNED, /* M-^\ */ 213 /* 157 */ ED_UNASSIGNED, /* M-^] */ 214 /* 158 */ ED_UNASSIGNED, /* M-^^ */ 215 /* 159 */ EM_COPY_PREV_WORD, /* M-^_ */ 216 /* 160 */ ED_UNASSIGNED, /* M-SPACE */ 217 /* 161 */ ED_UNASSIGNED, /* M-! */ 218 /* 162 */ ED_UNASSIGNED, /* M-" */ 219 /* 163 */ ED_UNASSIGNED, /* M-# */ 220 /* 164 */ ED_UNASSIGNED, /* M-$ */ 221 /* 165 */ ED_UNASSIGNED, /* M-% */ 222 /* 166 */ ED_UNASSIGNED, /* M-& */ 223 /* 167 */ ED_UNASSIGNED, /* M-' */ 224 /* 168 */ ED_UNASSIGNED, /* M-( */ 225 /* 169 */ ED_UNASSIGNED, /* M-) */ 226 /* 170 */ ED_UNASSIGNED, /* M-* */ 227 /* 171 */ ED_UNASSIGNED, /* M-+ */ 228 /* 172 */ ED_UNASSIGNED, /* M-, */ 229 /* 173 */ ED_UNASSIGNED, /* M-- */ 230 /* 174 */ ED_UNASSIGNED, /* M-. */ 231 /* 175 */ ED_UNASSIGNED, /* M-/ */ 232 /* 176 */ ED_ARGUMENT_DIGIT, /* M-0 */ 233 /* 177 */ ED_ARGUMENT_DIGIT, /* M-1 */ 234 /* 178 */ ED_ARGUMENT_DIGIT, /* M-2 */ 235 /* 179 */ ED_ARGUMENT_DIGIT, /* M-3 */ 236 /* 180 */ ED_ARGUMENT_DIGIT, /* M-4 */ 237 /* 181 */ ED_ARGUMENT_DIGIT, /* M-5 */ 238 /* 182 */ ED_ARGUMENT_DIGIT, /* M-6 */ 239 /* 183 */ ED_ARGUMENT_DIGIT, /* M-7 */ 240 /* 184 */ ED_ARGUMENT_DIGIT, /* M-8 */ 241 /* 185 */ ED_ARGUMENT_DIGIT, /* M-9 */ 242 /* 186 */ ED_UNASSIGNED, /* M-: */ 243 /* 187 */ ED_UNASSIGNED, /* M-; */ 244 /* 188 */ ED_UNASSIGNED, /* M-< */ 245 /* 189 */ ED_UNASSIGNED, /* M-= */ 246 /* 190 */ ED_UNASSIGNED, /* M-> */ 247 /* 191 */ ED_UNASSIGNED, /* M-? */ 248 /* 192 */ ED_UNASSIGNED, /* M-@ */ 249 /* 193 */ ED_UNASSIGNED, /* M-A */ 250 /* 194 */ ED_PREV_WORD, /* M-B */ 251 /* 195 */ EM_CAPITOL_CASE, /* M-C */ 252 /* 196 */ EM_DELETE_NEXT_WORD, /* M-D */ 253 /* 197 */ ED_UNASSIGNED, /* M-E */ 254 /* 198 */ EM_NEXT_WORD, /* M-F */ 255 /* 199 */ ED_UNASSIGNED, /* M-G */ 256 /* 200 */ ED_UNASSIGNED, /* M-H */ 257 /* 201 */ ED_UNASSIGNED, /* M-I */ 258 /* 202 */ ED_UNASSIGNED, /* M-J */ 259 /* 203 */ ED_UNASSIGNED, /* M-K */ 260 /* 204 */ EM_LOWER_CASE, /* M-L */ 261 /* 205 */ ED_UNASSIGNED, /* M-M */ 262 /* 206 */ ED_SEARCH_NEXT_HISTORY, /* M-N */ 263 /* 207 */ ED_SEQUENCE_LEAD_IN, /* M-O */ 264 /* 208 */ ED_SEARCH_PREV_HISTORY, /* M-P */ 265 /* 209 */ ED_UNASSIGNED, /* M-Q */ 266 /* 210 */ ED_UNASSIGNED, /* M-R */ 267 /* 211 */ ED_UNASSIGNED, /* M-S */ 268 /* 212 */ ED_UNASSIGNED, /* M-T */ 269 /* 213 */ EM_UPPER_CASE, /* M-U */ 270 /* 214 */ ED_UNASSIGNED, /* M-V */ 271 /* 215 */ EM_COPY_REGION, /* M-W */ 272 /* 216 */ ED_COMMAND, /* M-X */ 273 /* 217 */ ED_UNASSIGNED, /* M-Y */ 274 /* 218 */ ED_UNASSIGNED, /* M-Z */ 275 /* 219 */ ED_SEQUENCE_LEAD_IN, /* M-[ */ 276 /* 220 */ ED_UNASSIGNED, /* M-\ */ 277 /* 221 */ ED_UNASSIGNED, /* M-] */ 278 /* 222 */ ED_UNASSIGNED, /* M-^ */ 279 /* 223 */ ED_UNASSIGNED, /* M-_ */ 280 281 /* 224 */ ED_UNASSIGNED, /* M-a */ 282 /* 225 */ ED_PREV_WORD, /* M-b */ 283 /* 226 */ EM_CAPITOL_CASE, /* M-c */ 284 /* 227 */ EM_DELETE_NEXT_WORD, /* M-d */ 285 /* 228 */ ED_UNASSIGNED, /* M-e */ 286 /* 229 */ EM_NEXT_WORD, /* M-f */ 287 /* 230 */ ED_UNASSIGNED, /* M-g */ 288 /* 231 */ ED_UNASSIGNED, /* M-h */ 289 /* 232 */ ED_UNASSIGNED, /* M-i */ 290 /* 233 */ ED_UNASSIGNED, /* M-j */ 291 /* 234 */ ED_UNASSIGNED, /* M-k */ 292 /* 235 */ EM_LOWER_CASE, /* M-l */ 293 /* 236 */ ED_UNASSIGNED, /* M-m */ 294 /* 237 */ ED_SEARCH_NEXT_HISTORY, /* M-n */ 295 /* 238 */ ED_UNASSIGNED, /* M-o */ 296 /* 239 */ ED_SEARCH_PREV_HISTORY, /* M-p */ 297 /* 240 */ ED_UNASSIGNED, /* M-q */ 298 /* 241 */ ED_UNASSIGNED, /* M-r */ 299 /* 242 */ ED_UNASSIGNED, /* M-s */ 300 /* 243 */ ED_UNASSIGNED, /* M-t */ 301 /* 244 */ EM_UPPER_CASE, /* M-u */ 302 /* 245 */ ED_UNASSIGNED, /* M-v */ 303 /* 246 */ EM_COPY_REGION, /* M-w */ 304 /* 247 */ ED_COMMAND, /* M-x */ 305 /* 248 */ ED_UNASSIGNED, /* M-y */ 306 /* 249 */ ED_UNASSIGNED, /* M-z */ 307 /* 250 */ ED_UNASSIGNED, /* M-{ */ 308 /* 251 */ ED_UNASSIGNED, /* M-| */ 309 /* 252 */ ED_UNASSIGNED, /* M-} */ 310 /* 253 */ ED_UNASSIGNED, /* M-~ */ 311 /* 254 */ ED_DELETE_PREV_WORD /* M-^? */ 312 /* 255 */ 313 }; 314 315 316 /* 317 * keymap table for vi. Each index into above tbl; should be 318 * N_KEYS entries long. Vi mode uses a sticky-extend to do command mode: 319 * insert mode characters are in the normal keymap, and command mode 320 * in the extended keymap. 321 */ 322 private const el_action_t el_map_vi_insert[] = { 323 #ifdef KSHVI 324 /* 0 */ ED_UNASSIGNED, /* ^@ */ 325 /* 1 */ ED_INSERT, /* ^A */ 326 /* 2 */ ED_INSERT, /* ^B */ 327 /* 3 */ ED_INSERT, /* ^C */ 328 /* 4 */ VI_LIST_OR_EOF, /* ^D */ 329 /* 5 */ ED_INSERT, /* ^E */ 330 /* 6 */ ED_INSERT, /* ^F */ 331 /* 7 */ ED_INSERT, /* ^G */ 332 /* 8 */ VI_DELETE_PREV_CHAR, /* ^H */ /* BackSpace key */ 333 /* 9 */ ED_INSERT, /* ^I */ /* Tab Key */ 334 /* 10 */ ED_NEWLINE, /* ^J */ 335 /* 11 */ ED_INSERT, /* ^K */ 336 /* 12 */ ED_INSERT, /* ^L */ 337 /* 13 */ ED_NEWLINE, /* ^M */ 338 /* 14 */ ED_INSERT, /* ^N */ 339 /* 15 */ ED_INSERT, /* ^O */ 340 /* 16 */ ED_INSERT, /* ^P */ 341 /* 17 */ ED_TTY_START_OUTPUT, /* ^Q */ 342 /* 18 */ ED_INSERT, /* ^R */ 343 /* 19 */ ED_TTY_STOP_OUTPUT, /* ^S */ 344 /* 20 */ ED_INSERT, /* ^T */ 345 /* 21 */ VI_KILL_LINE_PREV, /* ^U */ 346 /* 22 */ ED_QUOTED_INSERT, /* ^V */ 347 /* 23 */ ED_DELETE_PREV_WORD, /* ^W */ 348 /* ED_DELETE_PREV_WORD: Only until strt edit pos */ 349 /* 24 */ ED_INSERT, /* ^X */ 350 /* 25 */ ED_INSERT, /* ^Y */ 351 /* 26 */ ED_INSERT, /* ^Z */ 352 /* 27 */ VI_COMMAND_MODE, /* ^[ */ /* [ Esc ] key */ 353 /* 28 */ ED_TTY_SIGQUIT, /* ^\ */ 354 /* 29 */ ED_INSERT, /* ^] */ 355 /* 30 */ ED_INSERT, /* ^^ */ 356 /* 31 */ ED_INSERT, /* ^_ */ 357 #else /* !KSHVI */ 358 /* 359 * NOTE: These mappings do NOT Correspond well 360 * to the KSH VI editing assignments. 361 * On the other and they are convenient and 362 * many people have have gotten used to them. 363 */ 364 /* 0 */ ED_UNASSIGNED, /* ^@ */ 365 /* 1 */ ED_MOVE_TO_BEG, /* ^A */ 366 /* 2 */ ED_PREV_CHAR, /* ^B */ 367 /* 3 */ ED_TTY_SIGINT, /* ^C */ 368 /* 4 */ VI_LIST_OR_EOF, /* ^D */ 369 /* 5 */ ED_MOVE_TO_END, /* ^E */ 370 /* 6 */ ED_NEXT_CHAR, /* ^F */ 371 /* 7 */ ED_UNASSIGNED, /* ^G */ 372 /* 8 */ VI_DELETE_PREV_CHAR, /* ^H */ /* BackSpace key */ 373 /* 9 */ ED_UNASSIGNED, /* ^I */ /* Tab Key */ 374 /* 10 */ ED_NEWLINE, /* ^J */ 375 /* 11 */ ED_KILL_LINE, /* ^K */ 376 /* 12 */ ED_CLEAR_SCREEN, /* ^L */ 377 /* 13 */ ED_NEWLINE, /* ^M */ 378 /* 14 */ ED_NEXT_HISTORY, /* ^N */ 379 /* 15 */ ED_TTY_FLUSH_OUTPUT, /* ^O */ 380 /* 16 */ ED_PREV_HISTORY, /* ^P */ 381 /* 17 */ ED_TTY_START_OUTPUT, /* ^Q */ 382 /* 18 */ ED_REDISPLAY, /* ^R */ 383 /* 19 */ ED_TTY_STOP_OUTPUT, /* ^S */ 384 /* 20 */ ED_TRANSPOSE_CHARS, /* ^T */ 385 /* 21 */ VI_KILL_LINE_PREV, /* ^U */ 386 /* 22 */ ED_QUOTED_INSERT, /* ^V */ 387 /* 23 */ ED_DELETE_PREV_WORD, /* ^W */ 388 /* 24 */ ED_UNASSIGNED, /* ^X */ 389 /* 25 */ ED_TTY_DSUSP, /* ^Y */ 390 /* 26 */ ED_TTY_SIGTSTP, /* ^Z */ 391 /* 27 */ VI_COMMAND_MODE, /* ^[ */ 392 /* 28 */ ED_TTY_SIGQUIT, /* ^\ */ 393 /* 29 */ ED_UNASSIGNED, /* ^] */ 394 /* 30 */ ED_UNASSIGNED, /* ^^ */ 395 /* 31 */ ED_UNASSIGNED, /* ^_ */ 396 #endif /* KSHVI */ 397 /* 32 */ ED_INSERT, /* SPACE */ 398 /* 33 */ ED_INSERT, /* ! */ 399 /* 34 */ ED_INSERT, /* " */ 400 /* 35 */ ED_INSERT, /* # */ 401 /* 36 */ ED_INSERT, /* $ */ 402 /* 37 */ ED_INSERT, /* % */ 403 /* 38 */ ED_INSERT, /* & */ 404 /* 39 */ ED_INSERT, /* ' */ 405 /* 40 */ ED_INSERT, /* ( */ 406 /* 41 */ ED_INSERT, /* ) */ 407 /* 42 */ ED_INSERT, /* * */ 408 /* 43 */ ED_INSERT, /* + */ 409 /* 44 */ ED_INSERT, /* , */ 410 /* 45 */ ED_INSERT, /* - */ 411 /* 46 */ ED_INSERT, /* . */ 412 /* 47 */ ED_INSERT, /* / */ 413 /* 48 */ ED_INSERT, /* 0 */ 414 /* 49 */ ED_INSERT, /* 1 */ 415 /* 50 */ ED_INSERT, /* 2 */ 416 /* 51 */ ED_INSERT, /* 3 */ 417 /* 52 */ ED_INSERT, /* 4 */ 418 /* 53 */ ED_INSERT, /* 5 */ 419 /* 54 */ ED_INSERT, /* 6 */ 420 /* 55 */ ED_INSERT, /* 7 */ 421 /* 56 */ ED_INSERT, /* 8 */ 422 /* 57 */ ED_INSERT, /* 9 */ 423 /* 58 */ ED_INSERT, /* : */ 424 /* 59 */ ED_INSERT, /* ; */ 425 /* 60 */ ED_INSERT, /* < */ 426 /* 61 */ ED_INSERT, /* = */ 427 /* 62 */ ED_INSERT, /* > */ 428 /* 63 */ ED_INSERT, /* ? */ 429 /* 64 */ ED_INSERT, /* @ */ 430 /* 65 */ ED_INSERT, /* A */ 431 /* 66 */ ED_INSERT, /* B */ 432 /* 67 */ ED_INSERT, /* C */ 433 /* 68 */ ED_INSERT, /* D */ 434 /* 69 */ ED_INSERT, /* E */ 435 /* 70 */ ED_INSERT, /* F */ 436 /* 71 */ ED_INSERT, /* G */ 437 /* 72 */ ED_INSERT, /* H */ 438 /* 73 */ ED_INSERT, /* I */ 439 /* 74 */ ED_INSERT, /* J */ 440 /* 75 */ ED_INSERT, /* K */ 441 /* 76 */ ED_INSERT, /* L */ 442 /* 77 */ ED_INSERT, /* M */ 443 /* 78 */ ED_INSERT, /* N */ 444 /* 79 */ ED_INSERT, /* O */ 445 /* 80 */ ED_INSERT, /* P */ 446 /* 81 */ ED_INSERT, /* Q */ 447 /* 82 */ ED_INSERT, /* R */ 448 /* 83 */ ED_INSERT, /* S */ 449 /* 84 */ ED_INSERT, /* T */ 450 /* 85 */ ED_INSERT, /* U */ 451 /* 86 */ ED_INSERT, /* V */ 452 /* 87 */ ED_INSERT, /* W */ 453 /* 88 */ ED_INSERT, /* X */ 454 /* 89 */ ED_INSERT, /* Y */ 455 /* 90 */ ED_INSERT, /* Z */ 456 /* 91 */ ED_INSERT, /* [ */ 457 /* 92 */ ED_INSERT, /* \ */ 458 /* 93 */ ED_INSERT, /* ] */ 459 /* 94 */ ED_INSERT, /* ^ */ 460 /* 95 */ ED_INSERT, /* _ */ 461 /* 96 */ ED_INSERT, /* ` */ 462 /* 97 */ ED_INSERT, /* a */ 463 /* 98 */ ED_INSERT, /* b */ 464 /* 99 */ ED_INSERT, /* c */ 465 /* 100 */ ED_INSERT, /* d */ 466 /* 101 */ ED_INSERT, /* e */ 467 /* 102 */ ED_INSERT, /* f */ 468 /* 103 */ ED_INSERT, /* g */ 469 /* 104 */ ED_INSERT, /* h */ 470 /* 105 */ ED_INSERT, /* i */ 471 /* 106 */ ED_INSERT, /* j */ 472 /* 107 */ ED_INSERT, /* k */ 473 /* 108 */ ED_INSERT, /* l */ 474 /* 109 */ ED_INSERT, /* m */ 475 /* 110 */ ED_INSERT, /* n */ 476 /* 111 */ ED_INSERT, /* o */ 477 /* 112 */ ED_INSERT, /* p */ 478 /* 113 */ ED_INSERT, /* q */ 479 /* 114 */ ED_INSERT, /* r */ 480 /* 115 */ ED_INSERT, /* s */ 481 /* 116 */ ED_INSERT, /* t */ 482 /* 117 */ ED_INSERT, /* u */ 483 /* 118 */ ED_INSERT, /* v */ 484 /* 119 */ ED_INSERT, /* w */ 485 /* 120 */ ED_INSERT, /* x */ 486 /* 121 */ ED_INSERT, /* y */ 487 /* 122 */ ED_INSERT, /* z */ 488 /* 123 */ ED_INSERT, /* { */ 489 /* 124 */ ED_INSERT, /* | */ 490 /* 125 */ ED_INSERT, /* } */ 491 /* 126 */ ED_INSERT, /* ~ */ 492 /* 127 */ VI_DELETE_PREV_CHAR, /* ^? */ 493 /* 128 */ ED_INSERT, /* M-^@ */ 494 /* 129 */ ED_INSERT, /* M-^A */ 495 /* 130 */ ED_INSERT, /* M-^B */ 496 /* 131 */ ED_INSERT, /* M-^C */ 497 /* 132 */ ED_INSERT, /* M-^D */ 498 /* 133 */ ED_INSERT, /* M-^E */ 499 /* 134 */ ED_INSERT, /* M-^F */ 500 /* 135 */ ED_INSERT, /* M-^G */ 501 /* 136 */ ED_INSERT, /* M-^H */ 502 /* 137 */ ED_INSERT, /* M-^I */ 503 /* 138 */ ED_INSERT, /* M-^J */ 504 /* 139 */ ED_INSERT, /* M-^K */ 505 /* 140 */ ED_INSERT, /* M-^L */ 506 /* 141 */ ED_INSERT, /* M-^M */ 507 /* 142 */ ED_INSERT, /* M-^N */ 508 /* 143 */ ED_INSERT, /* M-^O */ 509 /* 144 */ ED_INSERT, /* M-^P */ 510 /* 145 */ ED_INSERT, /* M-^Q */ 511 /* 146 */ ED_INSERT, /* M-^R */ 512 /* 147 */ ED_INSERT, /* M-^S */ 513 /* 148 */ ED_INSERT, /* M-^T */ 514 /* 149 */ ED_INSERT, /* M-^U */ 515 /* 150 */ ED_INSERT, /* M-^V */ 516 /* 151 */ ED_INSERT, /* M-^W */ 517 /* 152 */ ED_INSERT, /* M-^X */ 518 /* 153 */ ED_INSERT, /* M-^Y */ 519 /* 154 */ ED_INSERT, /* M-^Z */ 520 /* 155 */ ED_INSERT, /* M-^[ */ 521 /* 156 */ ED_INSERT, /* M-^\ */ 522 /* 157 */ ED_INSERT, /* M-^] */ 523 /* 158 */ ED_INSERT, /* M-^^ */ 524 /* 159 */ ED_INSERT, /* M-^_ */ 525 /* 160 */ ED_INSERT, /* M-SPACE */ 526 /* 161 */ ED_INSERT, /* M-! */ 527 /* 162 */ ED_INSERT, /* M-" */ 528 /* 163 */ ED_INSERT, /* M-# */ 529 /* 164 */ ED_INSERT, /* M-$ */ 530 /* 165 */ ED_INSERT, /* M-% */ 531 /* 166 */ ED_INSERT, /* M-& */ 532 /* 167 */ ED_INSERT, /* M-' */ 533 /* 168 */ ED_INSERT, /* M-( */ 534 /* 169 */ ED_INSERT, /* M-) */ 535 /* 170 */ ED_INSERT, /* M-* */ 536 /* 171 */ ED_INSERT, /* M-+ */ 537 /* 172 */ ED_INSERT, /* M-, */ 538 /* 173 */ ED_INSERT, /* M-- */ 539 /* 174 */ ED_INSERT, /* M-. */ 540 /* 175 */ ED_INSERT, /* M-/ */ 541 /* 176 */ ED_INSERT, /* M-0 */ 542 /* 177 */ ED_INSERT, /* M-1 */ 543 /* 178 */ ED_INSERT, /* M-2 */ 544 /* 179 */ ED_INSERT, /* M-3 */ 545 /* 180 */ ED_INSERT, /* M-4 */ 546 /* 181 */ ED_INSERT, /* M-5 */ 547 /* 182 */ ED_INSERT, /* M-6 */ 548 /* 183 */ ED_INSERT, /* M-7 */ 549 /* 184 */ ED_INSERT, /* M-8 */ 550 /* 185 */ ED_INSERT, /* M-9 */ 551 /* 186 */ ED_INSERT, /* M-: */ 552 /* 187 */ ED_INSERT, /* M-; */ 553 /* 188 */ ED_INSERT, /* M-< */ 554 /* 189 */ ED_INSERT, /* M-= */ 555 /* 190 */ ED_INSERT, /* M-> */ 556 /* 191 */ ED_INSERT, /* M-? */ 557 /* 192 */ ED_INSERT, /* M-@ */ 558 /* 193 */ ED_INSERT, /* M-A */ 559 /* 194 */ ED_INSERT, /* M-B */ 560 /* 195 */ ED_INSERT, /* M-C */ 561 /* 196 */ ED_INSERT, /* M-D */ 562 /* 197 */ ED_INSERT, /* M-E */ 563 /* 198 */ ED_INSERT, /* M-F */ 564 /* 199 */ ED_INSERT, /* M-G */ 565 /* 200 */ ED_INSERT, /* M-H */ 566 /* 201 */ ED_INSERT, /* M-I */ 567 /* 202 */ ED_INSERT, /* M-J */ 568 /* 203 */ ED_INSERT, /* M-K */ 569 /* 204 */ ED_INSERT, /* M-L */ 570 /* 205 */ ED_INSERT, /* M-M */ 571 /* 206 */ ED_INSERT, /* M-N */ 572 /* 207 */ ED_INSERT, /* M-O */ 573 /* 208 */ ED_INSERT, /* M-P */ 574 /* 209 */ ED_INSERT, /* M-Q */ 575 /* 210 */ ED_INSERT, /* M-R */ 576 /* 211 */ ED_INSERT, /* M-S */ 577 /* 212 */ ED_INSERT, /* M-T */ 578 /* 213 */ ED_INSERT, /* M-U */ 579 /* 214 */ ED_INSERT, /* M-V */ 580 /* 215 */ ED_INSERT, /* M-W */ 581 /* 216 */ ED_INSERT, /* M-X */ 582 /* 217 */ ED_INSERT, /* M-Y */ 583 /* 218 */ ED_INSERT, /* M-Z */ 584 /* 219 */ ED_INSERT, /* M-[ */ 585 /* 220 */ ED_INSERT, /* M-\ */ 586 /* 221 */ ED_INSERT, /* M-] */ 587 /* 222 */ ED_INSERT, /* M-^ */ 588 /* 223 */ ED_INSERT, /* M-_ */ 589 /* 224 */ ED_INSERT, /* M-` */ 590 /* 225 */ ED_INSERT, /* M-a */ 591 /* 226 */ ED_INSERT, /* M-b */ 592 /* 227 */ ED_INSERT, /* M-c */ 593 /* 228 */ ED_INSERT, /* M-d */ 594 /* 229 */ ED_INSERT, /* M-e */ 595 /* 230 */ ED_INSERT, /* M-f */ 596 /* 231 */ ED_INSERT, /* M-g */ 597 /* 232 */ ED_INSERT, /* M-h */ 598 /* 233 */ ED_INSERT, /* M-i */ 599 /* 234 */ ED_INSERT, /* M-j */ 600 /* 235 */ ED_INSERT, /* M-k */ 601 /* 236 */ ED_INSERT, /* M-l */ 602 /* 237 */ ED_INSERT, /* M-m */ 603 /* 238 */ ED_INSERT, /* M-n */ 604 /* 239 */ ED_INSERT, /* M-o */ 605 /* 240 */ ED_INSERT, /* M-p */ 606 /* 241 */ ED_INSERT, /* M-q */ 607 /* 242 */ ED_INSERT, /* M-r */ 608 /* 243 */ ED_INSERT, /* M-s */ 609 /* 244 */ ED_INSERT, /* M-t */ 610 /* 245 */ ED_INSERT, /* M-u */ 611 /* 246 */ ED_INSERT, /* M-v */ 612 /* 247 */ ED_INSERT, /* M-w */ 613 /* 248 */ ED_INSERT, /* M-x */ 614 /* 249 */ ED_INSERT, /* M-y */ 615 /* 250 */ ED_INSERT, /* M-z */ 616 /* 251 */ ED_INSERT, /* M-{ */ 617 /* 252 */ ED_INSERT, /* M-| */ 618 /* 253 */ ED_INSERT, /* M-} */ 619 /* 254 */ ED_INSERT, /* M-~ */ 620 /* 255 */ ED_INSERT /* M-^? */ 621 }; 622 623 private const el_action_t el_map_vi_command[] = { 624 /* 0 */ ED_UNASSIGNED, /* ^@ */ 625 /* 1 */ ED_MOVE_TO_BEG, /* ^A */ 626 /* 2 */ ED_UNASSIGNED, /* ^B */ 627 /* 3 */ ED_TTY_SIGINT, /* ^C */ 628 /* 4 */ ED_UNASSIGNED, /* ^D */ 629 /* 5 */ ED_MOVE_TO_END, /* ^E */ 630 /* 6 */ ED_UNASSIGNED, /* ^F */ 631 /* 7 */ ED_UNASSIGNED, /* ^G */ 632 /* 8 */ ED_DELETE_PREV_CHAR, /* ^H */ 633 /* 9 */ ED_UNASSIGNED, /* ^I */ 634 /* 10 */ ED_NEWLINE, /* ^J */ 635 /* 11 */ ED_KILL_LINE, /* ^K */ 636 /* 12 */ ED_CLEAR_SCREEN, /* ^L */ 637 /* 13 */ ED_NEWLINE, /* ^M */ 638 /* 14 */ ED_NEXT_HISTORY, /* ^N */ 639 /* 15 */ ED_TTY_FLUSH_OUTPUT, /* ^O */ 640 /* 16 */ ED_PREV_HISTORY, /* ^P */ 641 /* 17 */ ED_TTY_START_OUTPUT, /* ^Q */ 642 /* 18 */ ED_REDISPLAY, /* ^R */ 643 /* 19 */ ED_TTY_STOP_OUTPUT, /* ^S */ 644 /* 20 */ ED_UNASSIGNED, /* ^T */ 645 /* 21 */ VI_KILL_LINE_PREV, /* ^U */ 646 /* 22 */ ED_UNASSIGNED, /* ^V */ 647 /* 23 */ ED_DELETE_PREV_WORD, /* ^W */ 648 /* 24 */ ED_UNASSIGNED, /* ^X */ 649 /* 25 */ ED_UNASSIGNED, /* ^Y */ 650 /* 26 */ ED_UNASSIGNED, /* ^Z */ 651 /* 27 */ EM_META_NEXT, /* ^[ */ 652 /* 28 */ ED_TTY_SIGQUIT, /* ^\ */ 653 /* 29 */ ED_UNASSIGNED, /* ^] */ 654 /* 30 */ ED_UNASSIGNED, /* ^^ */ 655 /* 31 */ ED_UNASSIGNED, /* ^_ */ 656 /* 32 */ ED_NEXT_CHAR, /* SPACE */ 657 /* 33 */ ED_UNASSIGNED, /* ! */ 658 /* 34 */ ED_UNASSIGNED, /* " */ 659 /* 35 */ VI_COMMENT_OUT, /* # */ 660 /* 36 */ ED_MOVE_TO_END, /* $ */ 661 /* 37 */ VI_MATCH, /* % */ 662 /* 38 */ ED_UNASSIGNED, /* & */ 663 /* 39 */ ED_UNASSIGNED, /* ' */ 664 /* 40 */ ED_UNASSIGNED, /* ( */ 665 /* 41 */ ED_UNASSIGNED, /* ) */ 666 /* 42 */ ED_UNASSIGNED, /* * */ 667 /* 43 */ ED_NEXT_HISTORY, /* + */ 668 /* 44 */ VI_REPEAT_PREV_CHAR, /* , */ 669 /* 45 */ ED_PREV_HISTORY, /* - */ 670 /* 46 */ VI_REDO, /* . */ 671 /* 47 */ VI_SEARCH_PREV, /* / */ 672 /* 48 */ VI_ZERO, /* 0 */ 673 /* 49 */ ED_ARGUMENT_DIGIT, /* 1 */ 674 /* 50 */ ED_ARGUMENT_DIGIT, /* 2 */ 675 /* 51 */ ED_ARGUMENT_DIGIT, /* 3 */ 676 /* 52 */ ED_ARGUMENT_DIGIT, /* 4 */ 677 /* 53 */ ED_ARGUMENT_DIGIT, /* 5 */ 678 /* 54 */ ED_ARGUMENT_DIGIT, /* 6 */ 679 /* 55 */ ED_ARGUMENT_DIGIT, /* 7 */ 680 /* 56 */ ED_ARGUMENT_DIGIT, /* 8 */ 681 /* 57 */ ED_ARGUMENT_DIGIT, /* 9 */ 682 /* 58 */ ED_COMMAND, /* : */ 683 /* 59 */ VI_REPEAT_NEXT_CHAR, /* ; */ 684 /* 60 */ ED_UNASSIGNED, /* < */ 685 /* 61 */ ED_UNASSIGNED, /* = */ 686 /* 62 */ ED_UNASSIGNED, /* > */ 687 /* 63 */ VI_SEARCH_NEXT, /* ? */ 688 /* 64 */ VI_ALIAS, /* @ */ 689 /* 65 */ VI_ADD_AT_EOL, /* A */ 690 /* 66 */ VI_PREV_BIG_WORD, /* B */ 691 /* 67 */ VI_CHANGE_TO_EOL, /* C */ 692 /* 68 */ ED_KILL_LINE, /* D */ 693 /* 69 */ VI_END_BIG_WORD, /* E */ 694 /* 70 */ VI_PREV_CHAR, /* F */ 695 /* 71 */ VI_TO_HISTORY_LINE, /* G */ 696 /* 72 */ ED_UNASSIGNED, /* H */ 697 /* 73 */ VI_INSERT_AT_BOL, /* I */ 698 /* 74 */ ED_SEARCH_NEXT_HISTORY, /* J */ 699 /* 75 */ ED_SEARCH_PREV_HISTORY, /* K */ 700 /* 76 */ ED_UNASSIGNED, /* L */ 701 /* 77 */ ED_UNASSIGNED, /* M */ 702 /* 78 */ VI_REPEAT_SEARCH_PREV, /* N */ 703 /* 79 */ ED_SEQUENCE_LEAD_IN, /* O */ 704 /* 80 */ VI_PASTE_PREV, /* P */ 705 /* 81 */ ED_UNASSIGNED, /* Q */ 706 /* 82 */ VI_REPLACE_MODE, /* R */ 707 /* 83 */ VI_SUBSTITUTE_LINE, /* S */ 708 /* 84 */ VI_TO_PREV_CHAR, /* T */ 709 /* 85 */ VI_UNDO_LINE, /* U */ 710 /* 86 */ ED_UNASSIGNED, /* V */ 711 /* 87 */ VI_NEXT_BIG_WORD, /* W */ 712 /* 88 */ ED_DELETE_PREV_CHAR, /* X */ 713 /* 89 */ VI_YANK_END, /* Y */ 714 /* 90 */ ED_UNASSIGNED, /* Z */ 715 /* 91 */ ED_SEQUENCE_LEAD_IN, /* [ */ 716 /* 92 */ ED_UNASSIGNED, /* \ */ 717 /* 93 */ ED_UNASSIGNED, /* ] */ 718 /* 94 */ ED_MOVE_TO_BEG, /* ^ */ 719 /* 95 */ VI_HISTORY_WORD, /* _ */ 720 /* 96 */ ED_UNASSIGNED, /* ` */ 721 /* 97 */ VI_ADD, /* a */ 722 /* 98 */ VI_PREV_WORD, /* b */ 723 /* 99 */ VI_CHANGE_META, /* c */ 724 /* 100 */ VI_DELETE_META, /* d */ 725 /* 101 */ VI_END_WORD, /* e */ 726 /* 102 */ VI_NEXT_CHAR, /* f */ 727 /* 103 */ ED_UNASSIGNED, /* g */ 728 /* 104 */ ED_PREV_CHAR, /* h */ 729 /* 105 */ VI_INSERT, /* i */ 730 /* 106 */ ED_NEXT_HISTORY, /* j */ 731 /* 107 */ ED_PREV_HISTORY, /* k */ 732 /* 108 */ ED_NEXT_CHAR, /* l */ 733 /* 109 */ ED_UNASSIGNED, /* m */ 734 /* 110 */ VI_REPEAT_SEARCH_NEXT, /* n */ 735 /* 111 */ ED_UNASSIGNED, /* o */ 736 /* 112 */ VI_PASTE_NEXT, /* p */ 737 /* 113 */ ED_UNASSIGNED, /* q */ 738 /* 114 */ VI_REPLACE_CHAR, /* r */ 739 /* 115 */ VI_SUBSTITUTE_CHAR, /* s */ 740 /* 116 */ VI_TO_NEXT_CHAR, /* t */ 741 /* 117 */ VI_UNDO, /* u */ 742 /* 118 */ VI_HISTEDIT, /* v */ 743 /* 119 */ VI_NEXT_WORD, /* w */ 744 /* 120 */ ED_DELETE_NEXT_CHAR, /* x */ 745 /* 121 */ VI_YANK, /* y */ 746 /* 122 */ ED_UNASSIGNED, /* z */ 747 /* 123 */ ED_UNASSIGNED, /* { */ 748 /* 124 */ VI_TO_COLUMN, /* | */ 749 /* 125 */ ED_UNASSIGNED, /* } */ 750 /* 126 */ VI_CHANGE_CASE, /* ~ */ 751 /* 127 */ ED_DELETE_PREV_CHAR, /* ^? */ 752 /* 128 */ ED_UNASSIGNED, /* M-^@ */ 753 /* 129 */ ED_UNASSIGNED, /* M-^A */ 754 /* 130 */ ED_UNASSIGNED, /* M-^B */ 755 /* 131 */ ED_UNASSIGNED, /* M-^C */ 756 /* 132 */ ED_UNASSIGNED, /* M-^D */ 757 /* 133 */ ED_UNASSIGNED, /* M-^E */ 758 /* 134 */ ED_UNASSIGNED, /* M-^F */ 759 /* 135 */ ED_UNASSIGNED, /* M-^G */ 760 /* 136 */ ED_UNASSIGNED, /* M-^H */ 761 /* 137 */ ED_UNASSIGNED, /* M-^I */ 762 /* 138 */ ED_UNASSIGNED, /* M-^J */ 763 /* 139 */ ED_UNASSIGNED, /* M-^K */ 764 /* 140 */ ED_UNASSIGNED, /* M-^L */ 765 /* 141 */ ED_UNASSIGNED, /* M-^M */ 766 /* 142 */ ED_UNASSIGNED, /* M-^N */ 767 /* 143 */ ED_UNASSIGNED, /* M-^O */ 768 /* 144 */ ED_UNASSIGNED, /* M-^P */ 769 /* 145 */ ED_UNASSIGNED, /* M-^Q */ 770 /* 146 */ ED_UNASSIGNED, /* M-^R */ 771 /* 147 */ ED_UNASSIGNED, /* M-^S */ 772 /* 148 */ ED_UNASSIGNED, /* M-^T */ 773 /* 149 */ ED_UNASSIGNED, /* M-^U */ 774 /* 150 */ ED_UNASSIGNED, /* M-^V */ 775 /* 151 */ ED_UNASSIGNED, /* M-^W */ 776 /* 152 */ ED_UNASSIGNED, /* M-^X */ 777 /* 153 */ ED_UNASSIGNED, /* M-^Y */ 778 /* 154 */ ED_UNASSIGNED, /* M-^Z */ 779 /* 155 */ ED_UNASSIGNED, /* M-^[ */ 780 /* 156 */ ED_UNASSIGNED, /* M-^\ */ 781 /* 157 */ ED_UNASSIGNED, /* M-^] */ 782 /* 158 */ ED_UNASSIGNED, /* M-^^ */ 783 /* 159 */ ED_UNASSIGNED, /* M-^_ */ 784 /* 160 */ ED_UNASSIGNED, /* M-SPACE */ 785 /* 161 */ ED_UNASSIGNED, /* M-! */ 786 /* 162 */ ED_UNASSIGNED, /* M-" */ 787 /* 163 */ ED_UNASSIGNED, /* M-# */ 788 /* 164 */ ED_UNASSIGNED, /* M-$ */ 789 /* 165 */ ED_UNASSIGNED, /* M-% */ 790 /* 166 */ ED_UNASSIGNED, /* M-& */ 791 /* 167 */ ED_UNASSIGNED, /* M-' */ 792 /* 168 */ ED_UNASSIGNED, /* M-( */ 793 /* 169 */ ED_UNASSIGNED, /* M-) */ 794 /* 170 */ ED_UNASSIGNED, /* M-* */ 795 /* 171 */ ED_UNASSIGNED, /* M-+ */ 796 /* 172 */ ED_UNASSIGNED, /* M-, */ 797 /* 173 */ ED_UNASSIGNED, /* M-- */ 798 /* 174 */ ED_UNASSIGNED, /* M-. */ 799 /* 175 */ ED_UNASSIGNED, /* M-/ */ 800 /* 176 */ ED_UNASSIGNED, /* M-0 */ 801 /* 177 */ ED_UNASSIGNED, /* M-1 */ 802 /* 178 */ ED_UNASSIGNED, /* M-2 */ 803 /* 179 */ ED_UNASSIGNED, /* M-3 */ 804 /* 180 */ ED_UNASSIGNED, /* M-4 */ 805 /* 181 */ ED_UNASSIGNED, /* M-5 */ 806 /* 182 */ ED_UNASSIGNED, /* M-6 */ 807 /* 183 */ ED_UNASSIGNED, /* M-7 */ 808 /* 184 */ ED_UNASSIGNED, /* M-8 */ 809 /* 185 */ ED_UNASSIGNED, /* M-9 */ 810 /* 186 */ ED_UNASSIGNED, /* M-: */ 811 /* 187 */ ED_UNASSIGNED, /* M-; */ 812 /* 188 */ ED_UNASSIGNED, /* M-< */ 813 /* 189 */ ED_UNASSIGNED, /* M-= */ 814 /* 190 */ ED_UNASSIGNED, /* M-> */ 815 /* 191 */ ED_UNASSIGNED, /* M-? */ 816 /* 192 */ ED_UNASSIGNED, /* M-@ */ 817 /* 193 */ ED_UNASSIGNED, /* M-A */ 818 /* 194 */ ED_UNASSIGNED, /* M-B */ 819 /* 195 */ ED_UNASSIGNED, /* M-C */ 820 /* 196 */ ED_UNASSIGNED, /* M-D */ 821 /* 197 */ ED_UNASSIGNED, /* M-E */ 822 /* 198 */ ED_UNASSIGNED, /* M-F */ 823 /* 199 */ ED_UNASSIGNED, /* M-G */ 824 /* 200 */ ED_UNASSIGNED, /* M-H */ 825 /* 201 */ ED_UNASSIGNED, /* M-I */ 826 /* 202 */ ED_UNASSIGNED, /* M-J */ 827 /* 203 */ ED_UNASSIGNED, /* M-K */ 828 /* 204 */ ED_UNASSIGNED, /* M-L */ 829 /* 205 */ ED_UNASSIGNED, /* M-M */ 830 /* 206 */ ED_UNASSIGNED, /* M-N */ 831 /* 207 */ ED_SEQUENCE_LEAD_IN, /* M-O */ 832 /* 208 */ ED_UNASSIGNED, /* M-P */ 833 /* 209 */ ED_UNASSIGNED, /* M-Q */ 834 /* 210 */ ED_UNASSIGNED, /* M-R */ 835 /* 211 */ ED_UNASSIGNED, /* M-S */ 836 /* 212 */ ED_UNASSIGNED, /* M-T */ 837 /* 213 */ ED_UNASSIGNED, /* M-U */ 838 /* 214 */ ED_UNASSIGNED, /* M-V */ 839 /* 215 */ ED_UNASSIGNED, /* M-W */ 840 /* 216 */ ED_UNASSIGNED, /* M-X */ 841 /* 217 */ ED_UNASSIGNED, /* M-Y */ 842 /* 218 */ ED_UNASSIGNED, /* M-Z */ 843 /* 219 */ ED_SEQUENCE_LEAD_IN, /* M-[ */ 844 /* 220 */ ED_UNASSIGNED, /* M-\ */ 845 /* 221 */ ED_UNASSIGNED, /* M-] */ 846 /* 222 */ ED_UNASSIGNED, /* M-^ */ 847 /* 223 */ ED_UNASSIGNED, /* M-_ */ 848 /* 224 */ ED_UNASSIGNED, /* M-` */ 849 /* 225 */ ED_UNASSIGNED, /* M-a */ 850 /* 226 */ ED_UNASSIGNED, /* M-b */ 851 /* 227 */ ED_UNASSIGNED, /* M-c */ 852 /* 228 */ ED_UNASSIGNED, /* M-d */ 853 /* 229 */ ED_UNASSIGNED, /* M-e */ 854 /* 230 */ ED_UNASSIGNED, /* M-f */ 855 /* 231 */ ED_UNASSIGNED, /* M-g */ 856 /* 232 */ ED_UNASSIGNED, /* M-h */ 857 /* 233 */ ED_UNASSIGNED, /* M-i */ 858 /* 234 */ ED_UNASSIGNED, /* M-j */ 859 /* 235 */ ED_UNASSIGNED, /* M-k */ 860 /* 236 */ ED_UNASSIGNED, /* M-l */ 861 /* 237 */ ED_UNASSIGNED, /* M-m */ 862 /* 238 */ ED_UNASSIGNED, /* M-n */ 863 /* 239 */ ED_UNASSIGNED, /* M-o */ 864 /* 240 */ ED_UNASSIGNED, /* M-p */ 865 /* 241 */ ED_UNASSIGNED, /* M-q */ 866 /* 242 */ ED_UNASSIGNED, /* M-r */ 867 /* 243 */ ED_UNASSIGNED, /* M-s */ 868 /* 244 */ ED_UNASSIGNED, /* M-t */ 869 /* 245 */ ED_UNASSIGNED, /* M-u */ 870 /* 246 */ ED_UNASSIGNED, /* M-v */ 871 /* 247 */ ED_UNASSIGNED, /* M-w */ 872 /* 248 */ ED_UNASSIGNED, /* M-x */ 873 /* 249 */ ED_UNASSIGNED, /* M-y */ 874 /* 250 */ ED_UNASSIGNED, /* M-z */ 875 /* 251 */ ED_UNASSIGNED, /* M-{ */ 876 /* 252 */ ED_UNASSIGNED, /* M-| */ 877 /* 253 */ ED_UNASSIGNED, /* M-} */ 878 /* 254 */ ED_UNASSIGNED, /* M-~ */ 879 /* 255 */ ED_UNASSIGNED /* M-^? */ 880 }; 881 882 883 /* map_init(): 884 * Initialize and allocate the maps 885 */ 886 protected int 887 map_init(EditLine *el) 888 { 889 890 /* 891 * Make sure those are correct before starting. 892 */ 893 #ifdef MAP_DEBUG 894 if (sizeof(el_map_emacs) != N_KEYS * sizeof(el_action_t)) 895 EL_ABORT((el->errfile, "Emacs map incorrect\n")); 896 if (sizeof(el_map_vi_command) != N_KEYS * sizeof(el_action_t)) 897 EL_ABORT((el->errfile, "Vi command map incorrect\n")); 898 if (sizeof(el_map_vi_insert) != N_KEYS * sizeof(el_action_t)) 899 EL_ABORT((el->errfile, "Vi insert map incorrect\n")); 900 #endif 901 902 el->el_map.alt = (el_action_t *)el_malloc(sizeof(el_action_t) * N_KEYS); 903 if (el->el_map.alt == NULL) 904 return (-1); 905 el->el_map.key = (el_action_t *)el_malloc(sizeof(el_action_t) * N_KEYS); 906 if (el->el_map.key == NULL) 907 return (-1); 908 el->el_map.emacs = el_map_emacs; 909 el->el_map.vic = el_map_vi_command; 910 el->el_map.vii = el_map_vi_insert; 911 el->el_map.help = (el_bindings_t *) el_malloc(sizeof(el_bindings_t) * 912 EL_NUM_FCNS); 913 if (el->el_map.help == NULL) 914 return (-1); 915 (void) memcpy(el->el_map.help, help__get(), 916 sizeof(el_bindings_t) * EL_NUM_FCNS); 917 el->el_map.func = (el_func_t *)el_malloc(sizeof(el_func_t) * 918 EL_NUM_FCNS); 919 if (el->el_map.func == NULL) 920 return (-1); 921 memcpy(el->el_map.func, func__get(), sizeof(el_func_t) * EL_NUM_FCNS); 922 el->el_map.nfunc = EL_NUM_FCNS; 923 924 #ifdef VIDEFAULT 925 map_init_vi(el); 926 #else 927 map_init_emacs(el); 928 #endif /* VIDEFAULT */ 929 return (0); 930 } 931 932 933 /* map_end(): 934 * Free the space taken by the editor maps 935 */ 936 protected void 937 map_end(EditLine *el) 938 { 939 940 el_free((ptr_t) el->el_map.alt); 941 el->el_map.alt = NULL; 942 el_free((ptr_t) el->el_map.key); 943 el->el_map.key = NULL; 944 el->el_map.emacs = NULL; 945 el->el_map.vic = NULL; 946 el->el_map.vii = NULL; 947 el_free((ptr_t) el->el_map.help); 948 el->el_map.help = NULL; 949 el_free((ptr_t) el->el_map.func); 950 el->el_map.func = NULL; 951 } 952 953 954 /* map_init_nls(): 955 * Find all the printable keys and bind them to self insert 956 */ 957 private void 958 map_init_nls(EditLine *el) 959 { 960 int i; 961 962 el_action_t *map = el->el_map.key; 963 964 for (i = 0200; i <= 0377; i++) 965 if (isprint(i)) 966 map[i] = ED_INSERT; 967 } 968 969 970 /* map_init_meta(): 971 * Bind all the meta keys to the appropriate ESC-<key> sequence 972 */ 973 private void 974 map_init_meta(EditLine *el) 975 { 976 char buf[3]; 977 int i; 978 el_action_t *map = el->el_map.key; 979 el_action_t *alt = el->el_map.alt; 980 981 for (i = 0; i <= 0377 && map[i] != EM_META_NEXT; i++) 982 continue; 983 984 if (i > 0377) { 985 for (i = 0; i <= 0377 && alt[i] != EM_META_NEXT; i++) 986 continue; 987 if (i > 0377) { 988 i = 033; 989 if (el->el_map.type == MAP_VI) 990 map = alt; 991 } else 992 map = alt; 993 } 994 buf[0] = (char) i; 995 buf[2] = 0; 996 for (i = 0200; i <= 0377; i++) 997 switch (map[i]) { 998 case ED_INSERT: 999 case ED_UNASSIGNED: 1000 case ED_SEQUENCE_LEAD_IN: 1001 break; 1002 default: 1003 buf[1] = i & 0177; 1004 key_add(el, buf, key_map_cmd(el, (int) map[i]), XK_CMD); 1005 break; 1006 } 1007 map[(int) buf[0]] = ED_SEQUENCE_LEAD_IN; 1008 } 1009 1010 1011 /* map_init_vi(): 1012 * Initialize the vi bindings 1013 */ 1014 protected void 1015 map_init_vi(EditLine *el) 1016 { 1017 int i; 1018 el_action_t *key = el->el_map.key; 1019 el_action_t *alt = el->el_map.alt; 1020 const el_action_t *vii = el->el_map.vii; 1021 const el_action_t *vic = el->el_map.vic; 1022 1023 el->el_map.type = MAP_VI; 1024 el->el_map.current = el->el_map.key; 1025 1026 key_reset(el); 1027 1028 for (i = 0; i < N_KEYS; i++) { 1029 key[i] = vii[i]; 1030 alt[i] = vic[i]; 1031 } 1032 1033 map_init_meta(el); 1034 map_init_nls(el); 1035 1036 tty_bind_char(el, 1); 1037 term_bind_arrow(el); 1038 } 1039 1040 1041 /* map_init_emacs(): 1042 * Initialize the emacs bindings 1043 */ 1044 protected void 1045 map_init_emacs(EditLine *el) 1046 { 1047 int i; 1048 char buf[3]; 1049 el_action_t *key = el->el_map.key; 1050 el_action_t *alt = el->el_map.alt; 1051 const el_action_t *emacs = el->el_map.emacs; 1052 1053 el->el_map.type = MAP_EMACS; 1054 el->el_map.current = el->el_map.key; 1055 key_reset(el); 1056 1057 for (i = 0; i < N_KEYS; i++) { 1058 key[i] = emacs[i]; 1059 alt[i] = ED_UNASSIGNED; 1060 } 1061 1062 map_init_meta(el); 1063 map_init_nls(el); 1064 1065 buf[0] = CONTROL('X'); 1066 buf[1] = CONTROL('X'); 1067 buf[2] = 0; 1068 key_add(el, buf, key_map_cmd(el, EM_EXCHANGE_MARK), XK_CMD); 1069 1070 tty_bind_char(el, 1); 1071 term_bind_arrow(el); 1072 } 1073 1074 1075 /* map_set_editor(): 1076 * Set the editor 1077 */ 1078 protected int 1079 map_set_editor(EditLine *el, char *editor) 1080 { 1081 1082 if (strcmp(editor, "emacs") == 0) { 1083 map_init_emacs(el); 1084 return (0); 1085 } 1086 if (strcmp(editor, "vi") == 0) { 1087 map_init_vi(el); 1088 return (0); 1089 } 1090 return (-1); 1091 } 1092 1093 1094 /* map_get_editor(): 1095 * Retrieve the editor 1096 */ 1097 protected int 1098 map_get_editor(EditLine *el, const char **editor) 1099 { 1100 1101 if (editor == NULL) 1102 return (-1); 1103 switch (el->el_map.type) { 1104 case MAP_EMACS: 1105 *editor = "emacs"; 1106 return (0); 1107 case MAP_VI: 1108 *editor = "vi"; 1109 return (0); 1110 } 1111 return (-1); 1112 } 1113 1114 1115 /* map_print_key(): 1116 * Print the function description for 1 key 1117 */ 1118 private void 1119 map_print_key(EditLine *el, el_action_t *map, const char *in) 1120 { 1121 char outbuf[EL_BUFSIZ]; 1122 el_bindings_t *bp; 1123 1124 if (in[0] == '\0' || in[1] == '\0') { 1125 (void) key__decode_str(in, outbuf, ""); 1126 for (bp = el->el_map.help; bp->name != NULL; bp++) 1127 if (bp->func == map[(unsigned char) *in]) { 1128 (void) fprintf(el->el_outfile, 1129 "%s\t->\t%s\n", outbuf, bp->name); 1130 return; 1131 } 1132 } else 1133 key_print(el, in); 1134 } 1135 1136 1137 /* map_print_some_keys(): 1138 * Print keys from first to last 1139 */ 1140 private void 1141 map_print_some_keys(EditLine *el, el_action_t *map, int first, int last) 1142 { 1143 el_bindings_t *bp; 1144 char firstbuf[2], lastbuf[2]; 1145 char unparsbuf[EL_BUFSIZ], extrabuf[EL_BUFSIZ]; 1146 1147 firstbuf[0] = first; 1148 firstbuf[1] = 0; 1149 lastbuf[0] = last; 1150 lastbuf[1] = 0; 1151 if (map[first] == ED_UNASSIGNED) { 1152 if (first == last) 1153 (void) fprintf(el->el_outfile, 1154 "%-15s-> is undefined\n", 1155 key__decode_str(firstbuf, unparsbuf, STRQQ)); 1156 return; 1157 } 1158 for (bp = el->el_map.help; bp->name != NULL; bp++) { 1159 if (bp->func == map[first]) { 1160 if (first == last) { 1161 (void) fprintf(el->el_outfile, "%-15s-> %s\n", 1162 key__decode_str(firstbuf, unparsbuf, STRQQ), 1163 bp->name); 1164 } else { 1165 (void) fprintf(el->el_outfile, 1166 "%-4s to %-7s-> %s\n", 1167 key__decode_str(firstbuf, unparsbuf, STRQQ), 1168 key__decode_str(lastbuf, extrabuf, STRQQ), 1169 bp->name); 1170 } 1171 return; 1172 } 1173 } 1174 #ifdef MAP_DEBUG 1175 if (map == el->el_map.key) { 1176 (void) fprintf(el->el_outfile, 1177 "BUG!!! %s isn't bound to anything.\n", 1178 key__decode_str(firstbuf, unparsbuf, STRQQ)); 1179 (void) fprintf(el->el_outfile, "el->el_map.key[%d] == %d\n", 1180 first, el->el_map.key[first]); 1181 } else { 1182 (void) fprintf(el->el_outfile, 1183 "BUG!!! %s isn't bound to anything.\n", 1184 key__decode_str(firstbuf, unparsbuf, STRQQ)); 1185 (void) fprintf(el->el_outfile, "el->el_map.alt[%d] == %d\n", 1186 first, el->el_map.alt[first]); 1187 } 1188 #endif 1189 EL_ABORT((el->el_errfile, "Error printing keys\n")); 1190 } 1191 1192 1193 /* map_print_all_keys(): 1194 * Print the function description for all keys. 1195 */ 1196 private void 1197 map_print_all_keys(EditLine *el) 1198 { 1199 int prev, i; 1200 1201 (void) fprintf(el->el_outfile, "Standard key bindings\n"); 1202 prev = 0; 1203 for (i = 0; i < N_KEYS; i++) { 1204 if (el->el_map.key[prev] == el->el_map.key[i]) 1205 continue; 1206 map_print_some_keys(el, el->el_map.key, prev, i - 1); 1207 prev = i; 1208 } 1209 map_print_some_keys(el, el->el_map.key, prev, i - 1); 1210 1211 (void) fprintf(el->el_outfile, "Alternative key bindings\n"); 1212 prev = 0; 1213 for (i = 0; i < N_KEYS; i++) { 1214 if (el->el_map.alt[prev] == el->el_map.alt[i]) 1215 continue; 1216 map_print_some_keys(el, el->el_map.alt, prev, i - 1); 1217 prev = i; 1218 } 1219 map_print_some_keys(el, el->el_map.alt, prev, i - 1); 1220 1221 (void) fprintf(el->el_outfile, "Multi-character bindings\n"); 1222 key_print(el, ""); 1223 (void) fprintf(el->el_outfile, "Arrow key bindings\n"); 1224 term_print_arrow(el, ""); 1225 } 1226 1227 1228 /* map_bind(): 1229 * Add/remove/change bindings 1230 */ 1231 protected int 1232 map_bind(EditLine *el, int argc, const char **argv) 1233 { 1234 el_action_t *map; 1235 int ntype, rem; 1236 const char *p; 1237 char inbuf[EL_BUFSIZ]; 1238 char outbuf[EL_BUFSIZ]; 1239 const char *in = NULL; 1240 char *out = NULL; 1241 el_bindings_t *bp; 1242 int cmd; 1243 int key; 1244 1245 if (argv == NULL) 1246 return (-1); 1247 1248 map = el->el_map.key; 1249 ntype = XK_CMD; 1250 key = rem = 0; 1251 for (argc = 1; (p = argv[argc]) != NULL; argc++) 1252 if (p[0] == '-') 1253 switch (p[1]) { 1254 case 'a': 1255 map = el->el_map.alt; 1256 break; 1257 1258 case 's': 1259 ntype = XK_STR; 1260 break; 1261 #ifdef notyet 1262 case 'c': 1263 ntype = XK_EXE; 1264 break; 1265 #endif 1266 case 'k': 1267 key = 1; 1268 break; 1269 1270 case 'r': 1271 rem = 1; 1272 break; 1273 1274 case 'v': 1275 map_init_vi(el); 1276 return (0); 1277 1278 case 'e': 1279 map_init_emacs(el); 1280 return (0); 1281 1282 case 'l': 1283 for (bp = el->el_map.help; bp->name != NULL; 1284 bp++) 1285 (void) fprintf(el->el_outfile, 1286 "%s\n\t%s\n", 1287 bp->name, bp->description); 1288 return (0); 1289 default: 1290 (void) fprintf(el->el_errfile, 1291 "%s: Invalid switch `%c'.\n", 1292 argv[0], p[1]); 1293 } 1294 else 1295 break; 1296 1297 if (argv[argc] == NULL) { 1298 map_print_all_keys(el); 1299 return (0); 1300 } 1301 if (key) 1302 in = argv[argc++]; 1303 else if ((in = parse__string(inbuf, argv[argc++])) == NULL) { 1304 (void) fprintf(el->el_errfile, 1305 "%s: Invalid \\ or ^ in instring.\n", 1306 argv[0]); 1307 return (-1); 1308 } 1309 if (rem) { 1310 if (key) { 1311 (void) term_clear_arrow(el, in); 1312 return (-1); 1313 } 1314 if (in[1]) 1315 (void) key_delete(el, in); 1316 else if (map[(unsigned char) *in] == ED_SEQUENCE_LEAD_IN) 1317 (void) key_delete(el, in); 1318 else 1319 map[(unsigned char) *in] = ED_UNASSIGNED; 1320 return (0); 1321 } 1322 if (argv[argc] == NULL) { 1323 if (key) 1324 term_print_arrow(el, in); 1325 else 1326 map_print_key(el, map, in); 1327 return (0); 1328 } 1329 #ifdef notyet 1330 if (argv[argc + 1] != NULL) { 1331 bindkey_usage(); 1332 return (-1); 1333 } 1334 #endif 1335 1336 switch (ntype) { 1337 case XK_STR: 1338 case XK_EXE: 1339 if ((out = parse__string(outbuf, argv[argc])) == NULL) { 1340 (void) fprintf(el->el_errfile, 1341 "%s: Invalid \\ or ^ in outstring.\n", argv[0]); 1342 return (-1); 1343 } 1344 if (key) 1345 term_set_arrow(el, in, key_map_str(el, out), ntype); 1346 else 1347 key_add(el, in, key_map_str(el, out), ntype); 1348 map[(unsigned char) *in] = ED_SEQUENCE_LEAD_IN; 1349 break; 1350 1351 case XK_CMD: 1352 if ((cmd = parse_cmd(el, argv[argc])) == -1) { 1353 (void) fprintf(el->el_errfile, 1354 "%s: Invalid command `%s'.\n", argv[0], argv[argc]); 1355 return (-1); 1356 } 1357 if (key) 1358 term_set_arrow(el, in, key_map_str(el, out), ntype); 1359 else { 1360 if (in[1]) { 1361 key_add(el, in, key_map_cmd(el, cmd), ntype); 1362 map[(unsigned char) *in] = ED_SEQUENCE_LEAD_IN; 1363 } else { 1364 key_clear(el, map, in); 1365 map[(unsigned char) *in] = cmd; 1366 } 1367 } 1368 break; 1369 1370 default: 1371 EL_ABORT((el->el_errfile, "Bad XK_ type\n", ntype)); 1372 break; 1373 } 1374 return (0); 1375 } 1376 1377 1378 /* map_addfunc(): 1379 * add a user defined function 1380 */ 1381 protected int 1382 map_addfunc(EditLine *el, const char *name, const char *help, el_func_t func) 1383 { 1384 void *p; 1385 int nf = el->el_map.nfunc + 2; 1386 1387 if (name == NULL || help == NULL || func == NULL) 1388 return (-1); 1389 1390 if ((p = el_realloc(el->el_map.func, nf * sizeof(el_func_t))) == NULL) 1391 return (-1); 1392 el->el_map.func = (el_func_t *) p; 1393 if ((p = el_realloc(el->el_map.help, nf * sizeof(el_bindings_t))) 1394 == NULL) 1395 return (-1); 1396 el->el_map.help = (el_bindings_t *) p; 1397 1398 nf = el->el_map.nfunc; 1399 el->el_map.func[nf] = func; 1400 1401 el->el_map.help[nf].name = name; 1402 el->el_map.help[nf].func = nf; 1403 el->el_map.help[nf].description = help; 1404 el->el_map.help[++nf].name = NULL; 1405 el->el_map.nfunc++; 1406 1407 return (0); 1408 } 1409