map.c revision 84334
1/*- 2 * Copyright (c) 1992, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * This code is derived from software contributed to Berkeley by 6 * Christos Zoulas of Cornell University. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 3. All advertising materials mentioning features or use of this software 17 * must display the following acknowledgement: 18 * This product includes software developed by the University of 19 * California, Berkeley and its contributors. 20 * 4. Neither the name of the University nor the names of its contributors 21 * may be used to endorse or promote products derived from this software 22 * without specific prior written permission. 23 * 24 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 27 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 34 * SUCH DAMAGE. 35 * 36 * $NetBSD: map.c,v 1.13 2001/01/04 15:56:32 christos Exp $ 37 */ 38 39#if !defined(lint) && !defined(SCCSID) 40static char sccsid[] = "@(#)map.c 8.1 (Berkeley) 6/4/93"; 41#endif /* not lint && not SCCSID */ 42#include <sys/cdefs.h> 43__FBSDID("$FreeBSD: head/lib/libedit/map.c 84334 2001-10-01 23:00:29Z obrien $"); 44 45/* 46 * map.c: Editor function definitions 47 */ 48#include "sys.h" 49#include <stdlib.h> 50#include "el.h" 51 52#define N_KEYS 256 53 54private void map_print_key(EditLine *, el_action_t *, char *); 55private void map_print_some_keys(EditLine *, el_action_t *, int, int); 56private void map_print_all_keys(EditLine *); 57private void map_init_nls(EditLine *); 58private void map_init_meta(EditLine *); 59 60/* keymap tables ; should be N_KEYS*sizeof(KEYCMD) bytes long */ 61 62 63private const el_action_t el_map_emacs[] = { 64 /* 0 */ EM_SET_MARK, /* ^@ */ 65 /* 1 */ ED_MOVE_TO_BEG, /* ^A */ 66 /* 2 */ ED_PREV_CHAR, /* ^B */ 67 /* 3 */ ED_TTY_SIGINT, /* ^C */ 68 /* 4 */ EM_DELETE_OR_LIST, /* ^D */ 69 /* 5 */ ED_MOVE_TO_END, /* ^E */ 70 /* 6 */ ED_NEXT_CHAR, /* ^F */ 71 /* 7 */ ED_UNASSIGNED, /* ^G */ 72 /* 8 */ ED_DELETE_PREV_CHAR, /* ^H */ 73 /* 9 */ ED_UNASSIGNED, /* ^I */ 74 /* 10 */ ED_NEWLINE, /* ^J */ 75 /* 11 */ ED_KILL_LINE, /* ^K */ 76 /* 12 */ ED_CLEAR_SCREEN, /* ^L */ 77 /* 13 */ ED_NEWLINE, /* ^M */ 78 /* 14 */ ED_NEXT_HISTORY, /* ^N */ 79 /* 15 */ ED_TTY_FLUSH_OUTPUT, /* ^O */ 80 /* 16 */ ED_PREV_HISTORY, /* ^P */ 81 /* 17 */ ED_TTY_START_OUTPUT, /* ^Q */ 82 /* 18 */ ED_REDISPLAY, /* ^R */ 83 /* 19 */ ED_TTY_STOP_OUTPUT, /* ^S */ 84 /* 20 */ ED_TRANSPOSE_CHARS, /* ^T */ 85 /* 21 */ EM_KILL_LINE, /* ^U */ 86 /* 22 */ ED_QUOTED_INSERT, /* ^V */ 87 /* 23 */ EM_KILL_REGION, /* ^W */ 88 /* 24 */ ED_SEQUENCE_LEAD_IN, /* ^X */ 89 /* 25 */ EM_YANK, /* ^Y */ 90 /* 26 */ ED_TTY_SIGTSTP, /* ^Z */ 91 /* 27 */ EM_META_NEXT, /* ^[ */ 92 /* 28 */ ED_TTY_SIGQUIT, /* ^\ */ 93 /* 29 */ ED_TTY_DSUSP, /* ^] */ 94 /* 30 */ ED_UNASSIGNED, /* ^^ */ 95 /* 31 */ ED_UNASSIGNED, /* ^_ */ 96 /* 32 */ ED_INSERT, /* SPACE */ 97 /* 33 */ ED_INSERT, /* ! */ 98 /* 34 */ ED_INSERT, /* " */ 99 /* 35 */ ED_INSERT, /* # */ 100 /* 36 */ ED_INSERT, /* $ */ 101 /* 37 */ ED_INSERT, /* % */ 102 /* 38 */ ED_INSERT, /* & */ 103 /* 39 */ ED_INSERT, /* ' */ 104 /* 40 */ ED_INSERT, /* ( */ 105 /* 41 */ ED_INSERT, /* ) */ 106 /* 42 */ ED_INSERT, /* * */ 107 /* 43 */ ED_INSERT, /* + */ 108 /* 44 */ ED_INSERT, /* , */ 109 /* 45 */ ED_INSERT, /* - */ 110 /* 46 */ ED_INSERT, /* . */ 111 /* 47 */ ED_INSERT, /* / */ 112 /* 48 */ ED_DIGIT, /* 0 */ 113 /* 49 */ ED_DIGIT, /* 1 */ 114 /* 50 */ ED_DIGIT, /* 2 */ 115 /* 51 */ ED_DIGIT, /* 3 */ 116 /* 52 */ ED_DIGIT, /* 4 */ 117 /* 53 */ ED_DIGIT, /* 5 */ 118 /* 54 */ ED_DIGIT, /* 6 */ 119 /* 55 */ ED_DIGIT, /* 7 */ 120 /* 56 */ ED_DIGIT, /* 8 */ 121 /* 57 */ ED_DIGIT, /* 9 */ 122 /* 58 */ ED_INSERT, /* : */ 123 /* 59 */ ED_INSERT, /* ; */ 124 /* 60 */ ED_INSERT, /* < */ 125 /* 61 */ ED_INSERT, /* = */ 126 /* 62 */ ED_INSERT, /* > */ 127 /* 63 */ ED_INSERT, /* ? */ 128 /* 64 */ ED_INSERT, /* @ */ 129 /* 65 */ ED_INSERT, /* A */ 130 /* 66 */ ED_INSERT, /* B */ 131 /* 67 */ ED_INSERT, /* C */ 132 /* 68 */ ED_INSERT, /* D */ 133 /* 69 */ ED_INSERT, /* E */ 134 /* 70 */ ED_INSERT, /* F */ 135 /* 71 */ ED_INSERT, /* G */ 136 /* 72 */ ED_INSERT, /* H */ 137 /* 73 */ ED_INSERT, /* I */ 138 /* 74 */ ED_INSERT, /* J */ 139 /* 75 */ ED_INSERT, /* K */ 140 /* 76 */ ED_INSERT, /* L */ 141 /* 77 */ ED_INSERT, /* M */ 142 /* 78 */ ED_INSERT, /* N */ 143 /* 79 */ ED_INSERT, /* O */ 144 /* 80 */ ED_INSERT, /* P */ 145 /* 81 */ ED_INSERT, /* Q */ 146 /* 82 */ ED_INSERT, /* R */ 147 /* 83 */ ED_INSERT, /* S */ 148 /* 84 */ ED_INSERT, /* T */ 149 /* 85 */ ED_INSERT, /* U */ 150 /* 86 */ ED_INSERT, /* V */ 151 /* 87 */ ED_INSERT, /* W */ 152 /* 88 */ ED_INSERT, /* X */ 153 /* 89 */ ED_INSERT, /* Y */ 154 /* 90 */ ED_INSERT, /* Z */ 155 /* 91 */ ED_INSERT, /* [ */ 156 /* 92 */ ED_INSERT, /* \ */ 157 /* 93 */ ED_INSERT, /* ] */ 158 /* 94 */ ED_INSERT, /* ^ */ 159 /* 95 */ ED_INSERT, /* _ */ 160 /* 96 */ ED_INSERT, /* ` */ 161 /* 97 */ ED_INSERT, /* a */ 162 /* 98 */ ED_INSERT, /* b */ 163 /* 99 */ ED_INSERT, /* c */ 164 /* 100 */ ED_INSERT, /* d */ 165 /* 101 */ ED_INSERT, /* e */ 166 /* 102 */ ED_INSERT, /* f */ 167 /* 103 */ ED_INSERT, /* g */ 168 /* 104 */ ED_INSERT, /* h */ 169 /* 105 */ ED_INSERT, /* i */ 170 /* 106 */ ED_INSERT, /* j */ 171 /* 107 */ ED_INSERT, /* k */ 172 /* 108 */ ED_INSERT, /* l */ 173 /* 109 */ ED_INSERT, /* m */ 174 /* 110 */ ED_INSERT, /* n */ 175 /* 111 */ ED_INSERT, /* o */ 176 /* 112 */ ED_INSERT, /* p */ 177 /* 113 */ ED_INSERT, /* q */ 178 /* 114 */ ED_INSERT, /* r */ 179 /* 115 */ ED_INSERT, /* s */ 180 /* 116 */ ED_INSERT, /* t */ 181 /* 117 */ ED_INSERT, /* u */ 182 /* 118 */ ED_INSERT, /* v */ 183 /* 119 */ ED_INSERT, /* w */ 184 /* 120 */ ED_INSERT, /* x */ 185 /* 121 */ ED_INSERT, /* y */ 186 /* 122 */ ED_INSERT, /* z */ 187 /* 123 */ ED_INSERT, /* { */ 188 /* 124 */ ED_INSERT, /* | */ 189 /* 125 */ ED_INSERT, /* } */ 190 /* 126 */ ED_INSERT, /* ~ */ 191 /* 127 */ ED_DELETE_PREV_CHAR, /* ^? */ 192 /* 128 */ ED_UNASSIGNED, /* M-^@ */ 193 /* 129 */ ED_UNASSIGNED, /* M-^A */ 194 /* 130 */ ED_UNASSIGNED, /* M-^B */ 195 /* 131 */ ED_UNASSIGNED, /* M-^C */ 196 /* 132 */ ED_UNASSIGNED, /* M-^D */ 197 /* 133 */ ED_UNASSIGNED, /* M-^E */ 198 /* 134 */ ED_UNASSIGNED, /* M-^F */ 199 /* 135 */ ED_UNASSIGNED, /* M-^G */ 200 /* 136 */ ED_DELETE_PREV_WORD, /* M-^H */ 201 /* 137 */ ED_UNASSIGNED, /* M-^I */ 202 /* 138 */ ED_UNASSIGNED, /* M-^J */ 203 /* 139 */ ED_UNASSIGNED, /* M-^K */ 204 /* 140 */ ED_CLEAR_SCREEN, /* M-^L */ 205 /* 141 */ ED_UNASSIGNED, /* M-^M */ 206 /* 142 */ ED_UNASSIGNED, /* M-^N */ 207 /* 143 */ ED_UNASSIGNED, /* M-^O */ 208 /* 144 */ ED_UNASSIGNED, /* M-^P */ 209 /* 145 */ ED_UNASSIGNED, /* M-^Q */ 210 /* 146 */ ED_UNASSIGNED, /* M-^R */ 211 /* 147 */ ED_UNASSIGNED, /* M-^S */ 212 /* 148 */ ED_UNASSIGNED, /* M-^T */ 213 /* 149 */ ED_UNASSIGNED, /* M-^U */ 214 /* 150 */ ED_UNASSIGNED, /* M-^V */ 215 /* 151 */ ED_UNASSIGNED, /* M-^W */ 216 /* 152 */ ED_UNASSIGNED, /* M-^X */ 217 /* 153 */ ED_UNASSIGNED, /* M-^Y */ 218 /* 154 */ ED_UNASSIGNED, /* M-^Z */ 219 /* 155 */ ED_UNASSIGNED, /* M-^[ */ 220 /* 156 */ ED_UNASSIGNED, /* M-^\ */ 221 /* 157 */ ED_UNASSIGNED, /* M-^] */ 222 /* 158 */ ED_UNASSIGNED, /* M-^^ */ 223 /* 159 */ EM_COPY_PREV_WORD, /* M-^_ */ 224 /* 160 */ ED_UNASSIGNED, /* M-SPACE */ 225 /* 161 */ ED_UNASSIGNED, /* M-! */ 226 /* 162 */ ED_UNASSIGNED, /* M-" */ 227 /* 163 */ ED_UNASSIGNED, /* M-# */ 228 /* 164 */ ED_UNASSIGNED, /* M-$ */ 229 /* 165 */ ED_UNASSIGNED, /* M-% */ 230 /* 166 */ ED_UNASSIGNED, /* M-& */ 231 /* 167 */ ED_UNASSIGNED, /* M-' */ 232 /* 168 */ ED_UNASSIGNED, /* M-( */ 233 /* 169 */ ED_UNASSIGNED, /* M-) */ 234 /* 170 */ ED_UNASSIGNED, /* M-* */ 235 /* 171 */ ED_UNASSIGNED, /* M-+ */ 236 /* 172 */ ED_UNASSIGNED, /* M-, */ 237 /* 173 */ ED_UNASSIGNED, /* M-- */ 238 /* 174 */ ED_UNASSIGNED, /* M-. */ 239 /* 175 */ ED_UNASSIGNED, /* M-/ */ 240 /* 176 */ ED_ARGUMENT_DIGIT, /* M-0 */ 241 /* 177 */ ED_ARGUMENT_DIGIT, /* M-1 */ 242 /* 178 */ ED_ARGUMENT_DIGIT, /* M-2 */ 243 /* 179 */ ED_ARGUMENT_DIGIT, /* M-3 */ 244 /* 180 */ ED_ARGUMENT_DIGIT, /* M-4 */ 245 /* 181 */ ED_ARGUMENT_DIGIT, /* M-5 */ 246 /* 182 */ ED_ARGUMENT_DIGIT, /* M-6 */ 247 /* 183 */ ED_ARGUMENT_DIGIT, /* M-7 */ 248 /* 184 */ ED_ARGUMENT_DIGIT, /* M-8 */ 249 /* 185 */ ED_ARGUMENT_DIGIT, /* M-9 */ 250 /* 186 */ ED_UNASSIGNED, /* M-: */ 251 /* 187 */ ED_UNASSIGNED, /* M-; */ 252 /* 188 */ ED_UNASSIGNED, /* M-< */ 253 /* 189 */ ED_UNASSIGNED, /* M-= */ 254 /* 190 */ ED_UNASSIGNED, /* M-> */ 255 /* 191 */ ED_UNASSIGNED, /* M-? */ 256 /* 192 */ ED_UNASSIGNED, /* M-@ */ 257 /* 193 */ ED_UNASSIGNED, /* M-A */ 258 /* 194 */ ED_PREV_WORD, /* M-B */ 259 /* 195 */ EM_CAPITOL_CASE, /* M-C */ 260 /* 196 */ EM_DELETE_NEXT_WORD, /* M-D */ 261 /* 197 */ ED_UNASSIGNED, /* M-E */ 262 /* 198 */ EM_NEXT_WORD, /* M-F */ 263 /* 199 */ ED_UNASSIGNED, /* M-G */ 264 /* 200 */ ED_UNASSIGNED, /* M-H */ 265 /* 201 */ ED_UNASSIGNED, /* M-I */ 266 /* 202 */ ED_UNASSIGNED, /* M-J */ 267 /* 203 */ ED_UNASSIGNED, /* M-K */ 268 /* 204 */ EM_LOWER_CASE, /* M-L */ 269 /* 205 */ ED_UNASSIGNED, /* M-M */ 270 /* 206 */ ED_SEARCH_NEXT_HISTORY, /* M-N */ 271 /* 207 */ ED_SEQUENCE_LEAD_IN, /* M-O */ 272 /* 208 */ ED_SEARCH_PREV_HISTORY, /* M-P */ 273 /* 209 */ ED_UNASSIGNED, /* M-Q */ 274 /* 210 */ ED_UNASSIGNED, /* M-R */ 275 /* 211 */ ED_UNASSIGNED, /* M-S */ 276 /* 212 */ ED_UNASSIGNED, /* M-T */ 277 /* 213 */ EM_UPPER_CASE, /* M-U */ 278 /* 214 */ ED_UNASSIGNED, /* M-V */ 279 /* 215 */ EM_COPY_REGION, /* M-W */ 280 /* 216 */ ED_COMMAND, /* M-X */ 281 /* 217 */ ED_UNASSIGNED, /* M-Y */ 282 /* 218 */ ED_UNASSIGNED, /* M-Z */ 283 /* 219 */ ED_SEQUENCE_LEAD_IN, /* M-[ */ 284 /* 220 */ ED_UNASSIGNED, /* M-\ */ 285 /* 221 */ ED_UNASSIGNED, /* M-] */ 286 /* 222 */ ED_UNASSIGNED, /* M-^ */ 287 /* 223 */ ED_UNASSIGNED, /* M-_ */ 288 /* 223 */ ED_UNASSIGNED, /* M-` */ 289 /* 224 */ ED_UNASSIGNED, /* M-a */ 290 /* 225 */ ED_PREV_WORD, /* M-b */ 291 /* 226 */ EM_CAPITOL_CASE, /* M-c */ 292 /* 227 */ EM_DELETE_NEXT_WORD, /* M-d */ 293 /* 228 */ ED_UNASSIGNED, /* M-e */ 294 /* 229 */ EM_NEXT_WORD, /* M-f */ 295 /* 230 */ ED_UNASSIGNED, /* M-g */ 296 /* 231 */ ED_UNASSIGNED, /* M-h */ 297 /* 232 */ ED_UNASSIGNED, /* M-i */ 298 /* 233 */ ED_UNASSIGNED, /* M-j */ 299 /* 234 */ ED_UNASSIGNED, /* M-k */ 300 /* 235 */ EM_LOWER_CASE, /* M-l */ 301 /* 236 */ ED_UNASSIGNED, /* M-m */ 302 /* 237 */ ED_SEARCH_NEXT_HISTORY, /* M-n */ 303 /* 238 */ ED_UNASSIGNED, /* M-o */ 304 /* 239 */ ED_SEARCH_PREV_HISTORY, /* M-p */ 305 /* 240 */ ED_UNASSIGNED, /* M-q */ 306 /* 241 */ ED_UNASSIGNED, /* M-r */ 307 /* 242 */ ED_UNASSIGNED, /* M-s */ 308 /* 243 */ ED_UNASSIGNED, /* M-t */ 309 /* 244 */ EM_UPPER_CASE, /* M-u */ 310 /* 245 */ ED_UNASSIGNED, /* M-v */ 311 /* 246 */ EM_COPY_REGION, /* M-w */ 312 /* 247 */ ED_COMMAND, /* M-x */ 313 /* 248 */ ED_UNASSIGNED, /* M-y */ 314 /* 249 */ ED_UNASSIGNED, /* M-z */ 315 /* 250 */ ED_UNASSIGNED, /* M-{ */ 316 /* 251 */ ED_UNASSIGNED, /* M-| */ 317 /* 252 */ ED_UNASSIGNED, /* M-} */ 318 /* 253 */ ED_UNASSIGNED, /* M-~ */ 319 /* 254 */ ED_DELETE_PREV_WORD /* M-^? */ 320 /* 255 */ 321}; 322 323 324/* 325 * keymap table for vi. Each index into above tbl; should be 326 * N_KEYS entries long. Vi mode uses a sticky-extend to do command mode: 327 * insert mode characters are in the normal keymap, and command mode 328 * in the extended keymap. 329 */ 330private const el_action_t el_map_vi_insert[] = { 331#ifdef KSHVI 332 /* 0 */ ED_UNASSIGNED, /* ^@ */ 333 /* 1 */ ED_INSERT, /* ^A */ 334 /* 2 */ ED_INSERT, /* ^B */ 335 /* 3 */ ED_INSERT, /* ^C */ 336 /* 4 */ VI_LIST_OR_EOF, /* ^D */ 337 /* 5 */ ED_INSERT, /* ^E */ 338 /* 6 */ ED_INSERT, /* ^F */ 339 /* 7 */ ED_INSERT, /* ^G */ 340 /* 8 */ VI_DELETE_PREV_CHAR, /* ^H */ /* BackSpace key */ 341 /* 9 */ ED_INSERT, /* ^I */ /* Tab Key */ 342 /* 10 */ ED_NEWLINE, /* ^J */ 343 /* 11 */ ED_INSERT, /* ^K */ 344 /* 12 */ ED_INSERT, /* ^L */ 345 /* 13 */ ED_NEWLINE, /* ^M */ 346 /* 14 */ ED_INSERT, /* ^N */ 347 /* 15 */ ED_INSERT, /* ^O */ 348 /* 16 */ ED_INSERT, /* ^P */ 349 /* 17 */ ED_TTY_START_OUTPUT, /* ^Q */ 350 /* 18 */ ED_INSERT, /* ^R */ 351 /* 19 */ ED_TTY_STOP_OUTPUT, /* ^S */ 352 /* 20 */ ED_INSERT, /* ^T */ 353 /* 21 */ VI_KILL_LINE_PREV, /* ^U */ 354 /* 22 */ ED_QUOTED_INSERT, /* ^V */ 355 /* 23 */ ED_DELETE_PREV_WORD, /* ^W */ 356 /* ED_DELETE_PREV_WORD: Only until strt edit pos */ 357 /* 24 */ ED_INSERT, /* ^X */ 358 /* 25 */ ED_INSERT, /* ^Y */ 359 /* 26 */ ED_INSERT, /* ^Z */ 360 /* 27 */ VI_COMMAND_MODE, /* ^[ */ /* [ Esc ] key */ 361 /* 28 */ ED_TTY_SIGQUIT, /* ^\ */ 362 /* 29 */ ED_INSERT, /* ^] */ 363 /* 30 */ ED_INSERT, /* ^^ */ 364 /* 31 */ ED_INSERT, /* ^_ */ 365#else /* !KSHVI */ 366 /* 367 * NOTE: These mappings do NOT Correspond well 368 * to the KSH VI editing assignments. 369 * On the other and they are convenient and 370 * many people have have gotten used to them. 371 */ 372 /* 0 */ ED_UNASSIGNED, /* ^@ */ 373 /* 1 */ ED_MOVE_TO_BEG, /* ^A */ 374 /* 2 */ ED_PREV_CHAR, /* ^B */ 375 /* 3 */ ED_TTY_SIGINT, /* ^C */ 376 /* 4 */ VI_LIST_OR_EOF, /* ^D */ 377 /* 5 */ ED_MOVE_TO_END, /* ^E */ 378 /* 6 */ ED_NEXT_CHAR, /* ^F */ 379 /* 7 */ ED_UNASSIGNED, /* ^G */ 380 /* 8 */ ED_DELETE_PREV_CHAR, /* ^H */ /* BackSpace key */ 381 /* 9 */ ED_UNASSIGNED, /* ^I */ /* Tab Key */ 382 /* 10 */ ED_NEWLINE, /* ^J */ 383 /* 11 */ ED_KILL_LINE, /* ^K */ 384 /* 12 */ ED_CLEAR_SCREEN, /* ^L */ 385 /* 13 */ ED_NEWLINE, /* ^M */ 386 /* 14 */ ED_NEXT_HISTORY, /* ^N */ 387 /* 15 */ ED_TTY_FLUSH_OUTPUT, /* ^O */ 388 /* 16 */ ED_PREV_HISTORY, /* ^P */ 389 /* 17 */ ED_TTY_START_OUTPUT, /* ^Q */ 390 /* 18 */ ED_REDISPLAY, /* ^R */ 391 /* 19 */ ED_TTY_STOP_OUTPUT, /* ^S */ 392 /* 20 */ ED_TRANSPOSE_CHARS, /* ^T */ 393 /* 21 */ VI_KILL_LINE_PREV, /* ^U */ 394 /* 22 */ ED_QUOTED_INSERT, /* ^V */ 395 /* 23 */ ED_DELETE_PREV_WORD, /* ^W */ 396 /* 24 */ ED_UNASSIGNED, /* ^X */ 397 /* 25 */ ED_TTY_DSUSP, /* ^Y */ 398 /* 26 */ ED_TTY_SIGTSTP, /* ^Z */ 399 /* 27 */ VI_COMMAND_MODE, /* ^[ */ 400 /* 28 */ ED_TTY_SIGQUIT, /* ^\ */ 401 /* 29 */ ED_UNASSIGNED, /* ^] */ 402 /* 30 */ ED_UNASSIGNED, /* ^^ */ 403 /* 31 */ ED_UNASSIGNED, /* ^_ */ 404#endif /* KSHVI */ 405 /* 32 */ ED_INSERT, /* SPACE */ 406 /* 33 */ ED_INSERT, /* ! */ 407 /* 34 */ ED_INSERT, /* " */ 408 /* 35 */ ED_INSERT, /* # */ 409 /* 36 */ ED_INSERT, /* $ */ 410 /* 37 */ ED_INSERT, /* % */ 411 /* 38 */ ED_INSERT, /* & */ 412 /* 39 */ ED_INSERT, /* ' */ 413 /* 40 */ ED_INSERT, /* ( */ 414 /* 41 */ ED_INSERT, /* ) */ 415 /* 42 */ ED_INSERT, /* * */ 416 /* 43 */ ED_INSERT, /* + */ 417 /* 44 */ ED_INSERT, /* , */ 418 /* 45 */ ED_INSERT, /* - */ 419 /* 46 */ ED_INSERT, /* . */ 420 /* 47 */ ED_INSERT, /* / */ 421 /* 48 */ ED_INSERT, /* 0 */ 422 /* 49 */ ED_INSERT, /* 1 */ 423 /* 50 */ ED_INSERT, /* 2 */ 424 /* 51 */ ED_INSERT, /* 3 */ 425 /* 52 */ ED_INSERT, /* 4 */ 426 /* 53 */ ED_INSERT, /* 5 */ 427 /* 54 */ ED_INSERT, /* 6 */ 428 /* 55 */ ED_INSERT, /* 7 */ 429 /* 56 */ ED_INSERT, /* 8 */ 430 /* 57 */ ED_INSERT, /* 9 */ 431 /* 58 */ ED_INSERT, /* : */ 432 /* 59 */ ED_INSERT, /* ; */ 433 /* 60 */ ED_INSERT, /* < */ 434 /* 61 */ ED_INSERT, /* = */ 435 /* 62 */ ED_INSERT, /* > */ 436 /* 63 */ ED_INSERT, /* ? */ 437 /* 64 */ ED_INSERT, /* @ */ 438 /* 65 */ ED_INSERT, /* A */ 439 /* 66 */ ED_INSERT, /* B */ 440 /* 67 */ ED_INSERT, /* C */ 441 /* 68 */ ED_INSERT, /* D */ 442 /* 69 */ ED_INSERT, /* E */ 443 /* 70 */ ED_INSERT, /* F */ 444 /* 71 */ ED_INSERT, /* G */ 445 /* 72 */ ED_INSERT, /* H */ 446 /* 73 */ ED_INSERT, /* I */ 447 /* 74 */ ED_INSERT, /* J */ 448 /* 75 */ ED_INSERT, /* K */ 449 /* 76 */ ED_INSERT, /* L */ 450 /* 77 */ ED_INSERT, /* M */ 451 /* 78 */ ED_INSERT, /* N */ 452 /* 79 */ ED_INSERT, /* O */ 453 /* 80 */ ED_INSERT, /* P */ 454 /* 81 */ ED_INSERT, /* Q */ 455 /* 82 */ ED_INSERT, /* R */ 456 /* 83 */ ED_INSERT, /* S */ 457 /* 84 */ ED_INSERT, /* T */ 458 /* 85 */ ED_INSERT, /* U */ 459 /* 86 */ ED_INSERT, /* V */ 460 /* 87 */ ED_INSERT, /* W */ 461 /* 88 */ ED_INSERT, /* X */ 462 /* 89 */ ED_INSERT, /* Y */ 463 /* 90 */ ED_INSERT, /* Z */ 464 /* 91 */ ED_INSERT, /* [ */ 465 /* 92 */ ED_INSERT, /* \ */ 466 /* 93 */ ED_INSERT, /* ] */ 467 /* 94 */ ED_INSERT, /* ^ */ 468 /* 95 */ ED_INSERT, /* _ */ 469 /* 96 */ ED_INSERT, /* ` */ 470 /* 97 */ ED_INSERT, /* a */ 471 /* 98 */ ED_INSERT, /* b */ 472 /* 99 */ ED_INSERT, /* c */ 473 /* 100 */ ED_INSERT, /* d */ 474 /* 101 */ ED_INSERT, /* e */ 475 /* 102 */ ED_INSERT, /* f */ 476 /* 103 */ ED_INSERT, /* g */ 477 /* 104 */ ED_INSERT, /* h */ 478 /* 105 */ ED_INSERT, /* i */ 479 /* 106 */ ED_INSERT, /* j */ 480 /* 107 */ ED_INSERT, /* k */ 481 /* 108 */ ED_INSERT, /* l */ 482 /* 109 */ ED_INSERT, /* m */ 483 /* 110 */ ED_INSERT, /* n */ 484 /* 111 */ ED_INSERT, /* o */ 485 /* 112 */ ED_INSERT, /* p */ 486 /* 113 */ ED_INSERT, /* q */ 487 /* 114 */ ED_INSERT, /* r */ 488 /* 115 */ ED_INSERT, /* s */ 489 /* 116 */ ED_INSERT, /* t */ 490 /* 117 */ ED_INSERT, /* u */ 491 /* 118 */ ED_INSERT, /* v */ 492 /* 119 */ ED_INSERT, /* w */ 493 /* 120 */ ED_INSERT, /* x */ 494 /* 121 */ ED_INSERT, /* y */ 495 /* 122 */ ED_INSERT, /* z */ 496 /* 123 */ ED_INSERT, /* { */ 497 /* 124 */ ED_INSERT, /* | */ 498 /* 125 */ ED_INSERT, /* } */ 499 /* 126 */ ED_INSERT, /* ~ */ 500 /* 127 */ ED_DELETE_PREV_CHAR, /* ^? */ 501 /* 128 */ ED_UNASSIGNED, /* M-^@ */ 502 /* 129 */ ED_UNASSIGNED, /* M-^A */ 503 /* 130 */ ED_UNASSIGNED, /* M-^B */ 504 /* 131 */ ED_UNASSIGNED, /* M-^C */ 505 /* 132 */ ED_UNASSIGNED, /* M-^D */ 506 /* 133 */ ED_UNASSIGNED, /* M-^E */ 507 /* 134 */ ED_UNASSIGNED, /* M-^F */ 508 /* 135 */ ED_UNASSIGNED, /* M-^G */ 509 /* 136 */ ED_UNASSIGNED, /* M-^H */ 510 /* 137 */ ED_UNASSIGNED, /* M-^I */ 511 /* 138 */ ED_UNASSIGNED, /* M-^J */ 512 /* 139 */ ED_UNASSIGNED, /* M-^K */ 513 /* 140 */ ED_UNASSIGNED, /* M-^L */ 514 /* 141 */ ED_UNASSIGNED, /* M-^M */ 515 /* 142 */ ED_UNASSIGNED, /* M-^N */ 516 /* 143 */ ED_UNASSIGNED, /* M-^O */ 517 /* 144 */ ED_UNASSIGNED, /* M-^P */ 518 /* 145 */ ED_UNASSIGNED, /* M-^Q */ 519 /* 146 */ ED_UNASSIGNED, /* M-^R */ 520 /* 147 */ ED_UNASSIGNED, /* M-^S */ 521 /* 148 */ ED_UNASSIGNED, /* M-^T */ 522 /* 149 */ ED_UNASSIGNED, /* M-^U */ 523 /* 150 */ ED_UNASSIGNED, /* M-^V */ 524 /* 151 */ ED_UNASSIGNED, /* M-^W */ 525 /* 152 */ ED_UNASSIGNED, /* M-^X */ 526 /* 153 */ ED_UNASSIGNED, /* M-^Y */ 527 /* 154 */ ED_UNASSIGNED, /* M-^Z */ 528 /* 155 */ ED_UNASSIGNED, /* M-^[ */ 529 /* 156 */ ED_UNASSIGNED, /* M-^\ */ 530 /* 157 */ ED_UNASSIGNED, /* M-^] */ 531 /* 158 */ ED_UNASSIGNED, /* M-^^ */ 532 /* 159 */ ED_UNASSIGNED, /* M-^_ */ 533 /* 160 */ ED_UNASSIGNED, /* M-SPACE */ 534 /* 161 */ ED_UNASSIGNED, /* M-! */ 535 /* 162 */ ED_UNASSIGNED, /* M-" */ 536 /* 163 */ ED_UNASSIGNED, /* M-# */ 537 /* 164 */ ED_UNASSIGNED, /* M-$ */ 538 /* 165 */ ED_UNASSIGNED, /* M-% */ 539 /* 166 */ ED_UNASSIGNED, /* M-& */ 540 /* 167 */ ED_UNASSIGNED, /* M-' */ 541 /* 168 */ ED_UNASSIGNED, /* M-( */ 542 /* 169 */ ED_UNASSIGNED, /* M-) */ 543 /* 170 */ ED_UNASSIGNED, /* M-* */ 544 /* 171 */ ED_UNASSIGNED, /* M-+ */ 545 /* 172 */ ED_UNASSIGNED, /* M-, */ 546 /* 173 */ ED_UNASSIGNED, /* M-- */ 547 /* 174 */ ED_UNASSIGNED, /* M-. */ 548 /* 175 */ ED_UNASSIGNED, /* M-/ */ 549 /* 176 */ ED_UNASSIGNED, /* M-0 */ 550 /* 177 */ ED_UNASSIGNED, /* M-1 */ 551 /* 178 */ ED_UNASSIGNED, /* M-2 */ 552 /* 179 */ ED_UNASSIGNED, /* M-3 */ 553 /* 180 */ ED_UNASSIGNED, /* M-4 */ 554 /* 181 */ ED_UNASSIGNED, /* M-5 */ 555 /* 182 */ ED_UNASSIGNED, /* M-6 */ 556 /* 183 */ ED_UNASSIGNED, /* M-7 */ 557 /* 184 */ ED_UNASSIGNED, /* M-8 */ 558 /* 185 */ ED_UNASSIGNED, /* M-9 */ 559 /* 186 */ ED_UNASSIGNED, /* M-: */ 560 /* 187 */ ED_UNASSIGNED, /* M-; */ 561 /* 188 */ ED_UNASSIGNED, /* M-< */ 562 /* 189 */ ED_UNASSIGNED, /* M-= */ 563 /* 190 */ ED_UNASSIGNED, /* M-> */ 564 /* 191 */ ED_UNASSIGNED, /* M-? */ 565 /* 192 */ ED_UNASSIGNED, /* M-@ */ 566 /* 193 */ ED_UNASSIGNED, /* M-A */ 567 /* 194 */ ED_UNASSIGNED, /* M-B */ 568 /* 195 */ ED_UNASSIGNED, /* M-C */ 569 /* 196 */ ED_UNASSIGNED, /* M-D */ 570 /* 197 */ ED_UNASSIGNED, /* M-E */ 571 /* 198 */ ED_UNASSIGNED, /* M-F */ 572 /* 199 */ ED_UNASSIGNED, /* M-G */ 573 /* 200 */ ED_UNASSIGNED, /* M-H */ 574 /* 201 */ ED_UNASSIGNED, /* M-I */ 575 /* 202 */ ED_UNASSIGNED, /* M-J */ 576 /* 203 */ ED_UNASSIGNED, /* M-K */ 577 /* 204 */ ED_UNASSIGNED, /* M-L */ 578 /* 205 */ ED_UNASSIGNED, /* M-M */ 579 /* 206 */ ED_UNASSIGNED, /* M-N */ 580 /* 207 */ ED_UNASSIGNED, /* M-O */ 581 /* 208 */ ED_UNASSIGNED, /* M-P */ 582 /* 209 */ ED_UNASSIGNED, /* M-Q */ 583 /* 210 */ ED_UNASSIGNED, /* M-R */ 584 /* 211 */ ED_UNASSIGNED, /* M-S */ 585 /* 212 */ ED_UNASSIGNED, /* M-T */ 586 /* 213 */ ED_UNASSIGNED, /* M-U */ 587 /* 214 */ ED_UNASSIGNED, /* M-V */ 588 /* 215 */ ED_UNASSIGNED, /* M-W */ 589 /* 216 */ ED_UNASSIGNED, /* M-X */ 590 /* 217 */ ED_UNASSIGNED, /* M-Y */ 591 /* 218 */ ED_UNASSIGNED, /* M-Z */ 592 /* 219 */ ED_UNASSIGNED, /* M-[ */ 593 /* 220 */ ED_UNASSIGNED, /* M-\ */ 594 /* 221 */ ED_UNASSIGNED, /* M-] */ 595 /* 222 */ ED_UNASSIGNED, /* M-^ */ 596 /* 223 */ ED_UNASSIGNED, /* M-_ */ 597 /* 224 */ ED_UNASSIGNED, /* M-` */ 598 /* 225 */ ED_UNASSIGNED, /* M-a */ 599 /* 226 */ ED_UNASSIGNED, /* M-b */ 600 /* 227 */ ED_UNASSIGNED, /* M-c */ 601 /* 228 */ ED_UNASSIGNED, /* M-d */ 602 /* 229 */ ED_UNASSIGNED, /* M-e */ 603 /* 230 */ ED_UNASSIGNED, /* M-f */ 604 /* 231 */ ED_UNASSIGNED, /* M-g */ 605 /* 232 */ ED_UNASSIGNED, /* M-h */ 606 /* 233 */ ED_UNASSIGNED, /* M-i */ 607 /* 234 */ ED_UNASSIGNED, /* M-j */ 608 /* 235 */ ED_UNASSIGNED, /* M-k */ 609 /* 236 */ ED_UNASSIGNED, /* M-l */ 610 /* 237 */ ED_UNASSIGNED, /* M-m */ 611 /* 238 */ ED_UNASSIGNED, /* M-n */ 612 /* 239 */ ED_UNASSIGNED, /* M-o */ 613 /* 240 */ ED_UNASSIGNED, /* M-p */ 614 /* 241 */ ED_UNASSIGNED, /* M-q */ 615 /* 242 */ ED_UNASSIGNED, /* M-r */ 616 /* 243 */ ED_UNASSIGNED, /* M-s */ 617 /* 244 */ ED_UNASSIGNED, /* M-t */ 618 /* 245 */ ED_UNASSIGNED, /* M-u */ 619 /* 246 */ ED_UNASSIGNED, /* M-v */ 620 /* 247 */ ED_UNASSIGNED, /* M-w */ 621 /* 248 */ ED_UNASSIGNED, /* M-x */ 622 /* 249 */ ED_UNASSIGNED, /* M-y */ 623 /* 250 */ ED_UNASSIGNED, /* M-z */ 624 /* 251 */ ED_UNASSIGNED, /* M-{ */ 625 /* 252 */ ED_UNASSIGNED, /* M-| */ 626 /* 253 */ ED_UNASSIGNED, /* M-} */ 627 /* 254 */ ED_UNASSIGNED, /* M-~ */ 628 /* 255 */ ED_UNASSIGNED /* M-^? */ 629}; 630 631private const el_action_t el_map_vi_command[] = { 632 /* 0 */ ED_UNASSIGNED, /* ^@ */ 633 /* 1 */ ED_MOVE_TO_BEG, /* ^A */ 634 /* 2 */ ED_UNASSIGNED, /* ^B */ 635 /* 3 */ ED_TTY_SIGINT, /* ^C */ 636 /* 4 */ ED_UNASSIGNED, /* ^D */ 637 /* 5 */ ED_MOVE_TO_END, /* ^E */ 638 /* 6 */ ED_UNASSIGNED, /* ^F */ 639 /* 7 */ ED_UNASSIGNED, /* ^G */ 640 /* 8 */ ED_PREV_CHAR, /* ^H */ 641 /* 9 */ ED_UNASSIGNED, /* ^I */ 642 /* 10 */ ED_NEWLINE, /* ^J */ 643 /* 11 */ ED_KILL_LINE, /* ^K */ 644 /* 12 */ ED_CLEAR_SCREEN, /* ^L */ 645 /* 13 */ ED_NEWLINE, /* ^M */ 646 /* 14 */ ED_NEXT_HISTORY, /* ^N */ 647 /* 15 */ ED_TTY_FLUSH_OUTPUT, /* ^O */ 648 /* 16 */ ED_PREV_HISTORY, /* ^P */ 649 /* 17 */ ED_TTY_START_OUTPUT, /* ^Q */ 650 /* 18 */ ED_REDISPLAY, /* ^R */ 651 /* 19 */ ED_TTY_STOP_OUTPUT, /* ^S */ 652 /* 20 */ ED_UNASSIGNED, /* ^T */ 653 /* 21 */ VI_KILL_LINE_PREV, /* ^U */ 654 /* 22 */ ED_UNASSIGNED, /* ^V */ 655 /* 23 */ ED_DELETE_PREV_WORD, /* ^W */ 656 /* 24 */ ED_UNASSIGNED, /* ^X */ 657 /* 25 */ ED_UNASSIGNED, /* ^Y */ 658 /* 26 */ ED_UNASSIGNED, /* ^Z */ 659 /* 27 */ EM_META_NEXT, /* ^[ */ 660 /* 28 */ ED_TTY_SIGQUIT, /* ^\ */ 661 /* 29 */ ED_UNASSIGNED, /* ^] */ 662 /* 30 */ ED_UNASSIGNED, /* ^^ */ 663 /* 31 */ ED_UNASSIGNED, /* ^_ */ 664 /* 32 */ ED_NEXT_CHAR, /* SPACE */ 665 /* 33 */ ED_UNASSIGNED, /* ! */ 666 /* 34 */ ED_UNASSIGNED, /* " */ 667 /* 35 */ ED_UNASSIGNED, /* # */ 668 /* 36 */ ED_MOVE_TO_END, /* $ */ 669 /* 37 */ ED_UNASSIGNED, /* % */ 670 /* 38 */ ED_UNASSIGNED, /* & */ 671 /* 39 */ ED_UNASSIGNED, /* ' */ 672 /* 40 */ ED_UNASSIGNED, /* ( */ 673 /* 41 */ ED_UNASSIGNED, /* ) */ 674 /* 42 */ ED_UNASSIGNED, /* * */ 675 /* 43 */ ED_NEXT_HISTORY, /* + */ 676 /* 44 */ VI_REPEAT_PREV_CHAR, /* , */ 677 /* 45 */ ED_PREV_HISTORY, /* - */ 678 /* 46 */ ED_UNASSIGNED, /* . */ 679 /* 47 */ VI_SEARCH_PREV, /* / */ 680 /* 48 */ VI_ZERO, /* 0 */ 681 /* 49 */ ED_ARGUMENT_DIGIT, /* 1 */ 682 /* 50 */ ED_ARGUMENT_DIGIT, /* 2 */ 683 /* 51 */ ED_ARGUMENT_DIGIT, /* 3 */ 684 /* 52 */ ED_ARGUMENT_DIGIT, /* 4 */ 685 /* 53 */ ED_ARGUMENT_DIGIT, /* 5 */ 686 /* 54 */ ED_ARGUMENT_DIGIT, /* 6 */ 687 /* 55 */ ED_ARGUMENT_DIGIT, /* 7 */ 688 /* 56 */ ED_ARGUMENT_DIGIT, /* 8 */ 689 /* 57 */ ED_ARGUMENT_DIGIT, /* 9 */ 690 /* 58 */ ED_COMMAND, /* : */ 691 /* 59 */ VI_REPEAT_NEXT_CHAR, /* ; */ 692 /* 60 */ ED_UNASSIGNED, /* < */ 693 /* 61 */ ED_UNASSIGNED, /* = */ 694 /* 62 */ ED_UNASSIGNED, /* > */ 695 /* 63 */ VI_SEARCH_NEXT, /* ? */ 696 /* 64 */ ED_UNASSIGNED, /* @ */ 697 /* 65 */ VI_ADD_AT_EOL, /* A */ 698 /* 66 */ VI_PREV_SPACE_WORD, /* B */ 699 /* 67 */ VI_CHANGE_TO_EOL, /* C */ 700 /* 68 */ ED_KILL_LINE, /* D */ 701 /* 69 */ VI_TO_END_WORD, /* E */ 702 /* 70 */ VI_PREV_CHAR, /* F */ 703 /* 71 */ ED_UNASSIGNED, /* G */ 704 /* 72 */ ED_UNASSIGNED, /* H */ 705 /* 73 */ VI_INSERT_AT_BOL, /* I */ 706 /* 74 */ ED_SEARCH_NEXT_HISTORY, /* J */ 707 /* 75 */ ED_SEARCH_PREV_HISTORY, /* K */ 708 /* 76 */ ED_UNASSIGNED, /* L */ 709 /* 77 */ ED_UNASSIGNED, /* M */ 710 /* 78 */ VI_REPEAT_SEARCH_PREV, /* N */ 711 /* 79 */ ED_SEQUENCE_LEAD_IN, /* O */ 712 /* 80 */ VI_PASTE_PREV, /* P */ 713 /* 81 */ ED_UNASSIGNED, /* Q */ 714 /* 82 */ VI_REPLACE_MODE, /* R */ 715 /* 83 */ VI_SUBSTITUTE_LINE, /* S */ 716 /* 84 */ VI_TO_PREV_CHAR, /* T */ 717 /* 85 */ VI_UNDO_LINE, /* U */ 718 /* 86 */ ED_UNASSIGNED, /* V */ 719 /* 87 */ VI_NEXT_SPACE_WORD, /* W */ 720 /* 88 */ ED_DELETE_PREV_CHAR, /* X */ 721 /* 89 */ ED_UNASSIGNED, /* Y */ 722 /* 90 */ ED_UNASSIGNED, /* Z */ 723 /* 91 */ ED_SEQUENCE_LEAD_IN, /* [ */ 724 /* 92 */ ED_UNASSIGNED, /* \ */ 725 /* 93 */ ED_UNASSIGNED, /* ] */ 726 /* 94 */ ED_MOVE_TO_BEG, /* ^ */ 727 /* 95 */ ED_UNASSIGNED, /* _ */ 728 /* 96 */ ED_UNASSIGNED, /* ` */ 729 /* 97 */ VI_ADD, /* a */ 730 /* 98 */ VI_PREV_WORD, /* b */ 731 /* 99 */ VI_CHANGE_META, /* c */ 732 /* 100 */ VI_DELETE_META, /* d */ 733 /* 101 */ VI_END_WORD, /* e */ 734 /* 102 */ VI_NEXT_CHAR, /* f */ 735 /* 103 */ ED_UNASSIGNED, /* g */ 736 /* 104 */ ED_PREV_CHAR, /* h */ 737 /* 105 */ VI_INSERT, /* i */ 738 /* 106 */ ED_NEXT_HISTORY, /* j */ 739 /* 107 */ ED_PREV_HISTORY, /* k */ 740 /* 108 */ ED_NEXT_CHAR, /* l */ 741 /* 109 */ ED_UNASSIGNED, /* m */ 742 /* 110 */ VI_REPEAT_SEARCH_NEXT, /* n */ 743 /* 111 */ ED_UNASSIGNED, /* o */ 744 /* 112 */ VI_PASTE_NEXT, /* p */ 745 /* 113 */ ED_UNASSIGNED, /* q */ 746 /* 114 */ VI_REPLACE_CHAR, /* r */ 747 /* 115 */ VI_SUBSTITUTE_CHAR, /* s */ 748 /* 116 */ VI_TO_NEXT_CHAR, /* t */ 749 /* 117 */ VI_UNDO, /* u */ 750 /* 118 */ ED_UNASSIGNED, /* v */ 751 /* 119 */ VI_NEXT_WORD, /* w */ 752 /* 120 */ ED_DELETE_NEXT_CHAR, /* x */ 753 /* 121 */ ED_UNASSIGNED, /* y */ 754 /* 122 */ ED_UNASSIGNED, /* z */ 755 /* 123 */ ED_UNASSIGNED, /* { */ 756 /* 124 */ ED_UNASSIGNED, /* | */ 757 /* 125 */ ED_UNASSIGNED, /* } */ 758 /* 126 */ VI_CHANGE_CASE, /* ~ */ 759 /* 127 */ ED_DELETE_PREV_CHAR, /* ^? */ 760 /* 128 */ ED_UNASSIGNED, /* M-^@ */ 761 /* 129 */ ED_UNASSIGNED, /* M-^A */ 762 /* 130 */ ED_UNASSIGNED, /* M-^B */ 763 /* 131 */ ED_UNASSIGNED, /* M-^C */ 764 /* 132 */ ED_UNASSIGNED, /* M-^D */ 765 /* 133 */ ED_UNASSIGNED, /* M-^E */ 766 /* 134 */ ED_UNASSIGNED, /* M-^F */ 767 /* 135 */ ED_UNASSIGNED, /* M-^G */ 768 /* 136 */ ED_UNASSIGNED, /* M-^H */ 769 /* 137 */ ED_UNASSIGNED, /* M-^I */ 770 /* 138 */ ED_UNASSIGNED, /* M-^J */ 771 /* 139 */ ED_UNASSIGNED, /* M-^K */ 772 /* 140 */ ED_UNASSIGNED, /* M-^L */ 773 /* 141 */ ED_UNASSIGNED, /* M-^M */ 774 /* 142 */ ED_UNASSIGNED, /* M-^N */ 775 /* 143 */ ED_UNASSIGNED, /* M-^O */ 776 /* 144 */ ED_UNASSIGNED, /* M-^P */ 777 /* 145 */ ED_UNASSIGNED, /* M-^Q */ 778 /* 146 */ ED_UNASSIGNED, /* M-^R */ 779 /* 147 */ ED_UNASSIGNED, /* M-^S */ 780 /* 148 */ ED_UNASSIGNED, /* M-^T */ 781 /* 149 */ ED_UNASSIGNED, /* M-^U */ 782 /* 150 */ ED_UNASSIGNED, /* M-^V */ 783 /* 151 */ ED_UNASSIGNED, /* M-^W */ 784 /* 152 */ ED_UNASSIGNED, /* M-^X */ 785 /* 153 */ ED_UNASSIGNED, /* M-^Y */ 786 /* 154 */ ED_UNASSIGNED, /* M-^Z */ 787 /* 155 */ ED_UNASSIGNED, /* M-^[ */ 788 /* 156 */ ED_UNASSIGNED, /* M-^\ */ 789 /* 157 */ ED_UNASSIGNED, /* M-^] */ 790 /* 158 */ ED_UNASSIGNED, /* M-^^ */ 791 /* 159 */ ED_UNASSIGNED, /* M-^_ */ 792 /* 160 */ ED_UNASSIGNED, /* M-SPACE */ 793 /* 161 */ ED_UNASSIGNED, /* M-! */ 794 /* 162 */ ED_UNASSIGNED, /* M-" */ 795 /* 163 */ ED_UNASSIGNED, /* M-# */ 796 /* 164 */ ED_UNASSIGNED, /* M-$ */ 797 /* 165 */ ED_UNASSIGNED, /* M-% */ 798 /* 166 */ ED_UNASSIGNED, /* M-& */ 799 /* 167 */ ED_UNASSIGNED, /* M-' */ 800 /* 168 */ ED_UNASSIGNED, /* M-( */ 801 /* 169 */ ED_UNASSIGNED, /* M-) */ 802 /* 170 */ ED_UNASSIGNED, /* M-* */ 803 /* 171 */ ED_UNASSIGNED, /* M-+ */ 804 /* 172 */ ED_UNASSIGNED, /* M-, */ 805 /* 173 */ ED_UNASSIGNED, /* M-- */ 806 /* 174 */ ED_UNASSIGNED, /* M-. */ 807 /* 175 */ ED_UNASSIGNED, /* M-/ */ 808 /* 176 */ ED_UNASSIGNED, /* M-0 */ 809 /* 177 */ ED_UNASSIGNED, /* M-1 */ 810 /* 178 */ ED_UNASSIGNED, /* M-2 */ 811 /* 179 */ ED_UNASSIGNED, /* M-3 */ 812 /* 180 */ ED_UNASSIGNED, /* M-4 */ 813 /* 181 */ ED_UNASSIGNED, /* M-5 */ 814 /* 182 */ ED_UNASSIGNED, /* M-6 */ 815 /* 183 */ ED_UNASSIGNED, /* M-7 */ 816 /* 184 */ ED_UNASSIGNED, /* M-8 */ 817 /* 185 */ ED_UNASSIGNED, /* M-9 */ 818 /* 186 */ ED_UNASSIGNED, /* M-: */ 819 /* 187 */ ED_UNASSIGNED, /* M-; */ 820 /* 188 */ ED_UNASSIGNED, /* M-< */ 821 /* 189 */ ED_UNASSIGNED, /* M-= */ 822 /* 190 */ ED_UNASSIGNED, /* M-> */ 823 /* 191 */ ED_UNASSIGNED, /* M-? */ 824 /* 192 */ ED_UNASSIGNED, /* M-@ */ 825 /* 193 */ ED_UNASSIGNED, /* M-A */ 826 /* 194 */ ED_UNASSIGNED, /* M-B */ 827 /* 195 */ ED_UNASSIGNED, /* M-C */ 828 /* 196 */ ED_UNASSIGNED, /* M-D */ 829 /* 197 */ ED_UNASSIGNED, /* M-E */ 830 /* 198 */ ED_UNASSIGNED, /* M-F */ 831 /* 199 */ ED_UNASSIGNED, /* M-G */ 832 /* 200 */ ED_UNASSIGNED, /* M-H */ 833 /* 201 */ ED_UNASSIGNED, /* M-I */ 834 /* 202 */ ED_UNASSIGNED, /* M-J */ 835 /* 203 */ ED_UNASSIGNED, /* M-K */ 836 /* 204 */ ED_UNASSIGNED, /* M-L */ 837 /* 205 */ ED_UNASSIGNED, /* M-M */ 838 /* 206 */ ED_UNASSIGNED, /* M-N */ 839 /* 207 */ ED_SEQUENCE_LEAD_IN, /* M-O */ 840 /* 208 */ ED_UNASSIGNED, /* M-P */ 841 /* 209 */ ED_UNASSIGNED, /* M-Q */ 842 /* 210 */ ED_UNASSIGNED, /* M-R */ 843 /* 211 */ ED_UNASSIGNED, /* M-S */ 844 /* 212 */ ED_UNASSIGNED, /* M-T */ 845 /* 213 */ ED_UNASSIGNED, /* M-U */ 846 /* 214 */ ED_UNASSIGNED, /* M-V */ 847 /* 215 */ ED_UNASSIGNED, /* M-W */ 848 /* 216 */ ED_UNASSIGNED, /* M-X */ 849 /* 217 */ ED_UNASSIGNED, /* M-Y */ 850 /* 218 */ ED_UNASSIGNED, /* M-Z */ 851 /* 219 */ ED_SEQUENCE_LEAD_IN, /* M-[ */ 852 /* 220 */ ED_UNASSIGNED, /* M-\ */ 853 /* 221 */ ED_UNASSIGNED, /* M-] */ 854 /* 222 */ ED_UNASSIGNED, /* M-^ */ 855 /* 223 */ ED_UNASSIGNED, /* M-_ */ 856 /* 224 */ ED_UNASSIGNED, /* M-` */ 857 /* 225 */ ED_UNASSIGNED, /* M-a */ 858 /* 226 */ ED_UNASSIGNED, /* M-b */ 859 /* 227 */ ED_UNASSIGNED, /* M-c */ 860 /* 228 */ ED_UNASSIGNED, /* M-d */ 861 /* 229 */ ED_UNASSIGNED, /* M-e */ 862 /* 230 */ ED_UNASSIGNED, /* M-f */ 863 /* 231 */ ED_UNASSIGNED, /* M-g */ 864 /* 232 */ ED_UNASSIGNED, /* M-h */ 865 /* 233 */ ED_UNASSIGNED, /* M-i */ 866 /* 234 */ ED_UNASSIGNED, /* M-j */ 867 /* 235 */ ED_UNASSIGNED, /* M-k */ 868 /* 236 */ ED_UNASSIGNED, /* M-l */ 869 /* 237 */ ED_UNASSIGNED, /* M-m */ 870 /* 238 */ ED_UNASSIGNED, /* M-n */ 871 /* 239 */ ED_UNASSIGNED, /* M-o */ 872 /* 240 */ ED_UNASSIGNED, /* M-p */ 873 /* 241 */ ED_UNASSIGNED, /* M-q */ 874 /* 242 */ ED_UNASSIGNED, /* M-r */ 875 /* 243 */ ED_UNASSIGNED, /* M-s */ 876 /* 244 */ ED_UNASSIGNED, /* M-t */ 877 /* 245 */ ED_UNASSIGNED, /* M-u */ 878 /* 246 */ ED_UNASSIGNED, /* M-v */ 879 /* 247 */ ED_UNASSIGNED, /* M-w */ 880 /* 248 */ ED_UNASSIGNED, /* M-x */ 881 /* 249 */ ED_UNASSIGNED, /* M-y */ 882 /* 250 */ ED_UNASSIGNED, /* M-z */ 883 /* 251 */ ED_UNASSIGNED, /* M-{ */ 884 /* 252 */ ED_UNASSIGNED, /* M-| */ 885 /* 253 */ ED_UNASSIGNED, /* M-} */ 886 /* 254 */ ED_UNASSIGNED, /* M-~ */ 887 /* 255 */ ED_UNASSIGNED /* M-^? */ 888}; 889 890 891/* map_init(): 892 * Initialize and allocate the maps 893 */ 894protected int 895map_init(EditLine *el) 896{ 897 898 /* 899 * Make sure those are correct before starting. 900 */ 901#ifdef MAP_DEBUG 902 if (sizeof(el_map_emacs) != N_KEYS * sizeof(el_action_t)) 903 EL_ABORT((el->errfile, "Emacs map incorrect\n")); 904 if (sizeof(el_map_vi_command) != N_KEYS * sizeof(el_action_t)) 905 EL_ABORT((el->errfile, "Vi command map incorrect\n")); 906 if (sizeof(el_map_vi_insert) != N_KEYS * sizeof(el_action_t)) 907 EL_ABORT((el->errfile, "Vi insert map incorrect\n")); 908#endif 909 910 el->el_map.alt = (el_action_t *)el_malloc(sizeof(el_action_t) * N_KEYS); 911 if (el->el_map.alt == NULL) 912 return (-1); 913 el->el_map.key = (el_action_t *)el_malloc(sizeof(el_action_t) * N_KEYS); 914 if (el->el_map.key == NULL) 915 return (-1); 916 el->el_map.emacs = el_map_emacs; 917 el->el_map.vic = el_map_vi_command; 918 el->el_map.vii = el_map_vi_insert; 919 el->el_map.help = (el_bindings_t *) el_malloc(sizeof(el_bindings_t) * 920 EL_NUM_FCNS); 921 if (el->el_map.help == NULL) 922 return (-1); 923 (void) memcpy(el->el_map.help, help__get(), 924 sizeof(el_bindings_t) * EL_NUM_FCNS); 925 el->el_map.func = (el_func_t *)el_malloc(sizeof(el_func_t) * 926 EL_NUM_FCNS); 927 if (el->el_map.func == NULL) 928 return (-1); 929 memcpy(el->el_map.func, func__get(), sizeof(el_func_t) * EL_NUM_FCNS); 930 el->el_map.nfunc = EL_NUM_FCNS; 931 932#ifdef VIDEFAULT 933 map_init_vi(el); 934#else 935 map_init_emacs(el); 936#endif /* VIDEFAULT */ 937 return (0); 938} 939 940 941/* map_end(): 942 * Free the space taken by the editor maps 943 */ 944protected void 945map_end(EditLine *el) 946{ 947 948 el_free((ptr_t) el->el_map.alt); 949 el->el_map.alt = NULL; 950 el_free((ptr_t) el->el_map.key); 951 el->el_map.key = NULL; 952 el->el_map.emacs = NULL; 953 el->el_map.vic = NULL; 954 el->el_map.vii = NULL; 955 el_free((ptr_t) el->el_map.help); 956 el->el_map.help = NULL; 957 el_free((ptr_t) el->el_map.func); 958 el->el_map.func = NULL; 959} 960 961 962/* map_init_nls(): 963 * Find all the printable keys and bind them to self insert 964 */ 965private void 966map_init_nls(EditLine *el) 967{ 968 int i; 969 970 el_action_t *map = el->el_map.key; 971 972 for (i = 0200; i <= 0377; i++) 973 if (isprint(i)) 974 map[i] = ED_INSERT; 975} 976 977 978/* map_init_meta(): 979 * Bind all the meta keys to the appropriate ESC-<key> sequence 980 */ 981private void 982map_init_meta(EditLine *el) 983{ 984 char buf[3]; 985 int i; 986 el_action_t *map = el->el_map.key; 987 el_action_t *alt = el->el_map.alt; 988 989 for (i = 0; i <= 0377 && map[i] != EM_META_NEXT; i++) 990 continue; 991 992 if (i > 0377) { 993 for (i = 0; i <= 0377 && alt[i] != EM_META_NEXT; i++) 994 continue; 995 if (i > 0377) { 996 i = 033; 997 if (el->el_map.type == MAP_VI) 998 map = alt; 999 } else 1000 map = alt; 1001 } 1002 buf[0] = (char) i; 1003 buf[2] = 0; 1004 for (i = 0200; i <= 0377; i++) 1005 switch (map[i]) { 1006 case ED_INSERT: 1007 case ED_UNASSIGNED: 1008 case ED_SEQUENCE_LEAD_IN: 1009 break; 1010 default: 1011 buf[1] = i & 0177; 1012 key_add(el, buf, key_map_cmd(el, (int) map[i]), XK_CMD); 1013 break; 1014 } 1015 map[(int) buf[0]] = ED_SEQUENCE_LEAD_IN; 1016} 1017 1018 1019/* map_init_vi(): 1020 * Initialize the vi bindings 1021 */ 1022protected void 1023map_init_vi(EditLine *el) 1024{ 1025 int i; 1026 el_action_t *key = el->el_map.key; 1027 el_action_t *alt = el->el_map.alt; 1028 const el_action_t *vii = el->el_map.vii; 1029 const el_action_t *vic = el->el_map.vic; 1030 1031 el->el_map.type = MAP_VI; 1032 el->el_map.current = el->el_map.key; 1033 1034 key_reset(el); 1035 1036 for (i = 0; i < N_KEYS; i++) { 1037 key[i] = vii[i]; 1038 alt[i] = vic[i]; 1039 } 1040 1041 map_init_meta(el); 1042 map_init_nls(el); 1043 1044 tty_bind_char(el, 1); 1045 term_bind_arrow(el); 1046} 1047 1048 1049/* map_init_emacs(): 1050 * Initialize the emacs bindings 1051 */ 1052protected void 1053map_init_emacs(EditLine *el) 1054{ 1055 int i; 1056 char buf[3]; 1057 el_action_t *key = el->el_map.key; 1058 el_action_t *alt = el->el_map.alt; 1059 const el_action_t *emacs = el->el_map.emacs; 1060 1061 el->el_map.type = MAP_EMACS; 1062 el->el_map.current = el->el_map.key; 1063 key_reset(el); 1064 1065 for (i = 0; i < N_KEYS; i++) { 1066 key[i] = emacs[i]; 1067 alt[i] = ED_UNASSIGNED; 1068 } 1069 1070 map_init_meta(el); 1071 map_init_nls(el); 1072 1073 buf[0] = CONTROL('X'); 1074 buf[1] = CONTROL('X'); 1075 buf[2] = 0; 1076 key_add(el, buf, key_map_cmd(el, EM_EXCHANGE_MARK), XK_CMD); 1077 1078 tty_bind_char(el, 1); 1079 term_bind_arrow(el); 1080} 1081 1082 1083/* map_set_editor(): 1084 * Set the editor 1085 */ 1086protected int 1087map_set_editor(EditLine *el, char *editor) 1088{ 1089 1090 if (strcmp(editor, "emacs") == 0) { 1091 map_init_emacs(el); 1092 return (0); 1093 } 1094 if (strcmp(editor, "vi") == 0) { 1095 map_init_vi(el); 1096 return (0); 1097 } 1098 return (-1); 1099} 1100 1101 1102/* map_get_editor(): 1103 * Retrieve the editor 1104 */ 1105protected int 1106map_get_editor(EditLine *el, const char **editor) 1107{ 1108 1109 if (editor == NULL) 1110 return (-1); 1111 switch (el->el_map.type) { 1112 case MAP_EMACS: 1113 *editor = "emacs"; 1114 return (0); 1115 case MAP_VI: 1116 *editor = "vi"; 1117 return (0); 1118 } 1119 return (-1); 1120} 1121 1122 1123/* map_print_key(): 1124 * Print the function description for 1 key 1125 */ 1126private void 1127map_print_key(EditLine *el, el_action_t *map, char *in) 1128{ 1129 char outbuf[EL_BUFSIZ]; 1130 el_bindings_t *bp; 1131 1132 if (in[0] == '\0' || in[1] == '\0') { 1133 (void) key__decode_str(in, outbuf, ""); 1134 for (bp = el->el_map.help; bp->name != NULL; bp++) 1135 if (bp->func == map[(unsigned char) *in]) { 1136 (void) fprintf(el->el_outfile, 1137 "%s\t->\t%s\n", outbuf, bp->name); 1138 return; 1139 } 1140 } else 1141 key_print(el, in); 1142} 1143 1144 1145/* map_print_some_keys(): 1146 * Print keys from first to last 1147 */ 1148private void 1149map_print_some_keys(EditLine *el, el_action_t *map, int first, int last) 1150{ 1151 el_bindings_t *bp; 1152 char firstbuf[2], lastbuf[2]; 1153 char unparsbuf[EL_BUFSIZ], extrabuf[EL_BUFSIZ]; 1154 1155 firstbuf[0] = first; 1156 firstbuf[1] = 0; 1157 lastbuf[0] = last; 1158 lastbuf[1] = 0; 1159 if (map[first] == ED_UNASSIGNED) { 1160 if (first == last) 1161 (void) fprintf(el->el_outfile, 1162 "%-15s-> is undefined\n", 1163 key__decode_str(firstbuf, unparsbuf, STRQQ)); 1164 return; 1165 } 1166 for (bp = el->el_map.help; bp->name != NULL; bp++) { 1167 if (bp->func == map[first]) { 1168 if (first == last) { 1169 (void) fprintf(el->el_outfile, "%-15s-> %s\n", 1170 key__decode_str(firstbuf, unparsbuf, STRQQ), 1171 bp->name); 1172 } else { 1173 (void) fprintf(el->el_outfile, 1174 "%-4s to %-7s-> %s\n", 1175 key__decode_str(firstbuf, unparsbuf, STRQQ), 1176 key__decode_str(lastbuf, extrabuf, STRQQ), 1177 bp->name); 1178 } 1179 return; 1180 } 1181 } 1182#ifdef MAP_DEBUG 1183 if (map == el->el_map.key) { 1184 (void) fprintf(el->el_outfile, 1185 "BUG!!! %s isn't bound to anything.\n", 1186 key__decode_str(firstbuf, unparsbuf, STRQQ)); 1187 (void) fprintf(el->el_outfile, "el->el_map.key[%d] == %d\n", 1188 first, el->el_map.key[first]); 1189 } else { 1190 (void) fprintf(el->el_outfile, 1191 "BUG!!! %s isn't bound to anything.\n", 1192 key__decode_str(firstbuf, unparsbuf, STRQQ)); 1193 (void) fprintf(el->el_outfile, "el->el_map.alt[%d] == %d\n", 1194 first, el->el_map.alt[first]); 1195 } 1196#endif 1197 EL_ABORT((el->el_errfile, "Error printing keys\n")); 1198} 1199 1200 1201/* map_print_all_keys(): 1202 * Print the function description for all keys. 1203 */ 1204private void 1205map_print_all_keys(EditLine *el) 1206{ 1207 int prev, i; 1208 1209 (void) fprintf(el->el_outfile, "Standard key bindings\n"); 1210 prev = 0; 1211 for (i = 0; i < N_KEYS; i++) { 1212 if (el->el_map.key[prev] == el->el_map.key[i]) 1213 continue; 1214 map_print_some_keys(el, el->el_map.key, prev, i - 1); 1215 prev = i; 1216 } 1217 map_print_some_keys(el, el->el_map.key, prev, i - 1); 1218 1219 (void) fprintf(el->el_outfile, "Alternative key bindings\n"); 1220 prev = 0; 1221 for (i = 0; i < N_KEYS; i++) { 1222 if (el->el_map.alt[prev] == el->el_map.alt[i]) 1223 continue; 1224 map_print_some_keys(el, el->el_map.alt, prev, i - 1); 1225 prev = i; 1226 } 1227 map_print_some_keys(el, el->el_map.alt, prev, i - 1); 1228 1229 (void) fprintf(el->el_outfile, "Multi-character bindings\n"); 1230 key_print(el, ""); 1231 (void) fprintf(el->el_outfile, "Arrow key bindings\n"); 1232 term_print_arrow(el, ""); 1233} 1234 1235 1236/* map_bind(): 1237 * Add/remove/change bindings 1238 */ 1239protected int 1240map_bind(EditLine *el, int argc, char **argv) 1241{ 1242 el_action_t *map; 1243 int ntype, rem; 1244 char *p; 1245 char inbuf[EL_BUFSIZ]; 1246 char outbuf[EL_BUFSIZ]; 1247 char *in = NULL; 1248 char *out = NULL; 1249 el_bindings_t *bp; 1250 int cmd; 1251 int key; 1252 1253 if (argv == NULL) 1254 return (-1); 1255 1256 map = el->el_map.key; 1257 ntype = XK_CMD; 1258 key = rem = 0; 1259 for (argc = 1; (p = argv[argc]) != NULL; argc++) 1260 if (p[0] == '-') 1261 switch (p[1]) { 1262 case 'a': 1263 map = el->el_map.alt; 1264 break; 1265 1266 case 's': 1267 ntype = XK_STR; 1268 break; 1269#ifdef notyet 1270 case 'c': 1271 ntype = XK_EXE; 1272 break; 1273#endif 1274 case 'k': 1275 key = 1; 1276 break; 1277 1278 case 'r': 1279 rem = 1; 1280 break; 1281 1282 case 'v': 1283 map_init_vi(el); 1284 return (0); 1285 1286 case 'e': 1287 map_init_emacs(el); 1288 return (0); 1289 1290 case 'l': 1291 for (bp = el->el_map.help; bp->name != NULL; 1292 bp++) 1293 (void) fprintf(el->el_outfile, 1294 "%s\n\t%s\n", 1295 bp->name, bp->description); 1296 return (0); 1297 default: 1298 (void) fprintf(el->el_errfile, 1299 "%s: Invalid switch `%c'.\n", 1300 argv[0], p[1]); 1301 } 1302 else 1303 break; 1304 1305 if (argv[argc] == NULL) { 1306 map_print_all_keys(el); 1307 return (0); 1308 } 1309 if (key) 1310 in = argv[argc++]; 1311 else if ((in = parse__string(inbuf, argv[argc++])) == NULL) { 1312 (void) fprintf(el->el_errfile, 1313 "%s: Invalid \\ or ^ in instring.\n", 1314 argv[0]); 1315 return (-1); 1316 } 1317 if (rem) { 1318 if (key) { 1319 (void) term_clear_arrow(el, in); 1320 return (-1); 1321 } 1322 if (in[1]) 1323 (void) key_delete(el, in); 1324 else if (map[(unsigned char) *in] == ED_SEQUENCE_LEAD_IN) 1325 (void) key_delete(el, in); 1326 else 1327 map[(unsigned char) *in] = ED_UNASSIGNED; 1328 return (0); 1329 } 1330 if (argv[argc] == NULL) { 1331 if (key) 1332 term_print_arrow(el, in); 1333 else 1334 map_print_key(el, map, in); 1335 return (0); 1336 } 1337#ifdef notyet 1338 if (argv[argc + 1] != NULL) { 1339 bindkey_usage(); 1340 return (-1); 1341 } 1342#endif 1343 1344 switch (ntype) { 1345 case XK_STR: 1346 case XK_EXE: 1347 if ((out = parse__string(outbuf, argv[argc])) == NULL) { 1348 (void) fprintf(el->el_errfile, 1349 "%s: Invalid \\ or ^ in outstring.\n", argv[0]); 1350 return (-1); 1351 } 1352 if (key) 1353 term_set_arrow(el, in, key_map_str(el, out), ntype); 1354 else 1355 key_add(el, in, key_map_str(el, out), ntype); 1356 map[(unsigned char) *in] = ED_SEQUENCE_LEAD_IN; 1357 break; 1358 1359 case XK_CMD: 1360 if ((cmd = parse_cmd(el, argv[argc])) == -1) { 1361 (void) fprintf(el->el_errfile, 1362 "%s: Invalid command `%s'.\n", argv[0], argv[argc]); 1363 return (-1); 1364 } 1365 if (key) 1366 term_set_arrow(el, in, key_map_str(el, out), ntype); 1367 else { 1368 if (in[1]) { 1369 key_add(el, in, key_map_cmd(el, cmd), ntype); 1370 map[(unsigned char) *in] = ED_SEQUENCE_LEAD_IN; 1371 } else { 1372 key_clear(el, map, in); 1373 map[(unsigned char) *in] = cmd; 1374 } 1375 } 1376 break; 1377 1378 default: 1379 EL_ABORT((el->el_errfile, "Bad XK_ type\n", ntype)); 1380 break; 1381 } 1382 return (0); 1383} 1384 1385 1386/* map_addfunc(): 1387 * add a user defined function 1388 */ 1389protected int 1390map_addfunc(EditLine *el, const char *name, const char *help, el_func_t func) 1391{ 1392 void *p; 1393 int nf = el->el_map.nfunc + 2; 1394 1395 if (name == NULL || help == NULL || func == NULL) 1396 return (-1); 1397 1398 if ((p = el_reallocf(el->el_map.func, nf * sizeof(el_func_t))) == NULL) 1399 return (-1); 1400 el->el_map.func = (el_func_t *) p; 1401 if ((p = el_reallocf(el->el_map.help, nf * sizeof(el_bindings_t))) 1402 == NULL) 1403 return (-1); 1404 el->el_map.help = (el_bindings_t *) p; 1405 1406 nf = el->el_map.nfunc; 1407 el->el_map.func[nf] = func; 1408 1409 el->el_map.help[nf].name = name; 1410 el->el_map.help[nf].func = nf; 1411 el->el_map.help[nf].description = help; 1412 el->el_map.help[++nf].name = NULL; 1413 el->el_map.nfunc++; 1414 1415 return (0); 1416} 1417