1 /* $NetBSD: map.c,v 1.12 2000/11/11 22:18:57 christos Exp $ */ 2 3 /*- 4 * Copyright (c) 1992, 1993 5 * The Regents of the University of California. All rights reserved. 6 * 7 * This code is derived from software contributed to Berkeley by 8 * Christos Zoulas of Cornell University. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 3. All advertising materials mentioning features or use of this software 19 * must display the following acknowledgement: 20 * This product includes software developed by the University of 21 * California, Berkeley and its contributors. 22 * 4. Neither the name of the University nor the names of its contributors 23 * may be used to endorse or promote products derived from this software 24 * without specific prior written permission. 25 * 26 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 27 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 28 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 29 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 30 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 31 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 36 * SUCH DAMAGE. 37 */ 38 39 #include <sys/cdefs.h> 40 #if !defined(lint) && !defined(SCCSID) 41 #if 0 42 static char sccsid[] = "@(#)map.c 8.1 (Berkeley) 6/4/93"; 43 #else 44 __RCSID("$NetBSD: map.c,v 1.12 2000/11/11 22:18:57 christos Exp $"); 45 #endif 46 #endif /* not lint && not SCCSID */ 47 48 /* 49 * map.c: Editor function definitions 50 */ 51 #include "sys.h" 52 #include <stdlib.h> 53 #include "el.h" 54 55 #define N_KEYS 256 56 57 private void map_print_key(EditLine *, el_action_t *, char *); 58 private void map_print_some_keys(EditLine *, el_action_t *, int, int); 59 private void map_print_all_keys(EditLine *); 60 private void map_init_nls(EditLine *); 61 private void map_init_meta(EditLine *); 62 63 /* keymap tables ; should be N_KEYS*sizeof(KEYCMD) bytes long */ 64 65 66 private el_action_t el_map_emacs[] = { 67 /* 0 */ EM_SET_MARK, /* ^@ */ 68 /* 1 */ ED_MOVE_TO_BEG, /* ^A */ 69 /* 2 */ ED_PREV_CHAR, /* ^B */ 70 /* 3 */ ED_TTY_SIGINT, /* ^C */ 71 /* 4 */ EM_DELETE_OR_LIST, /* ^D */ 72 /* 5 */ ED_MOVE_TO_END, /* ^E */ 73 /* 6 */ ED_NEXT_CHAR, /* ^F */ 74 /* 7 */ ED_UNASSIGNED, /* ^G */ 75 /* 8 */ ED_DELETE_PREV_CHAR, /* ^H */ 76 /* 9 */ ED_UNASSIGNED, /* ^I */ 77 /* 10 */ ED_NEWLINE, /* ^J */ 78 /* 11 */ ED_KILL_LINE, /* ^K */ 79 /* 12 */ ED_CLEAR_SCREEN, /* ^L */ 80 /* 13 */ ED_NEWLINE, /* ^M */ 81 /* 14 */ ED_NEXT_HISTORY, /* ^N */ 82 /* 15 */ ED_TTY_FLUSH_OUTPUT, /* ^O */ 83 /* 16 */ ED_PREV_HISTORY, /* ^P */ 84 /* 17 */ ED_TTY_START_OUTPUT, /* ^Q */ 85 /* 18 */ ED_REDISPLAY, /* ^R */ 86 /* 19 */ ED_TTY_STOP_OUTPUT, /* ^S */ 87 /* 20 */ ED_TRANSPOSE_CHARS, /* ^T */ 88 /* 21 */ EM_KILL_LINE, /* ^U */ 89 /* 22 */ ED_QUOTED_INSERT, /* ^V */ 90 /* 23 */ EM_KILL_REGION, /* ^W */ 91 /* 24 */ ED_SEQUENCE_LEAD_IN, /* ^X */ 92 /* 25 */ EM_YANK, /* ^Y */ 93 /* 26 */ ED_TTY_SIGTSTP, /* ^Z */ 94 /* 27 */ EM_META_NEXT, /* ^[ */ 95 /* 28 */ ED_TTY_SIGQUIT, /* ^\ */ 96 /* 29 */ ED_TTY_DSUSP, /* ^] */ 97 /* 30 */ ED_UNASSIGNED, /* ^^ */ 98 /* 31 */ ED_UNASSIGNED, /* ^_ */ 99 /* 32 */ ED_INSERT, /* SPACE */ 100 /* 33 */ ED_INSERT, /* ! */ 101 /* 34 */ ED_INSERT, /* " */ 102 /* 35 */ ED_INSERT, /* # */ 103 /* 36 */ ED_INSERT, /* $ */ 104 /* 37 */ ED_INSERT, /* % */ 105 /* 38 */ ED_INSERT, /* & */ 106 /* 39 */ ED_INSERT, /* ' */ 107 /* 40 */ ED_INSERT, /* ( */ 108 /* 41 */ ED_INSERT, /* ) */ 109 /* 42 */ ED_INSERT, /* * */ 110 /* 43 */ ED_INSERT, /* + */ 111 /* 44 */ ED_INSERT, /* , */ 112 /* 45 */ ED_INSERT, /* - */ 113 /* 46 */ ED_INSERT, /* . */ 114 /* 47 */ ED_INSERT, /* / */ 115 /* 48 */ ED_DIGIT, /* 0 */ 116 /* 49 */ ED_DIGIT, /* 1 */ 117 /* 50 */ ED_DIGIT, /* 2 */ 118 /* 51 */ ED_DIGIT, /* 3 */ 119 /* 52 */ ED_DIGIT, /* 4 */ 120 /* 53 */ ED_DIGIT, /* 5 */ 121 /* 54 */ ED_DIGIT, /* 6 */ 122 /* 55 */ ED_DIGIT, /* 7 */ 123 /* 56 */ ED_DIGIT, /* 8 */ 124 /* 57 */ ED_DIGIT, /* 9 */ 125 /* 58 */ ED_INSERT, /* : */ 126 /* 59 */ ED_INSERT, /* ; */ 127 /* 60 */ ED_INSERT, /* < */ 128 /* 61 */ ED_INSERT, /* = */ 129 /* 62 */ ED_INSERT, /* > */ 130 /* 63 */ ED_INSERT, /* ? */ 131 /* 64 */ ED_INSERT, /* @ */ 132 /* 65 */ ED_INSERT, /* A */ 133 /* 66 */ ED_INSERT, /* B */ 134 /* 67 */ ED_INSERT, /* C */ 135 /* 68 */ ED_INSERT, /* D */ 136 /* 69 */ ED_INSERT, /* E */ 137 /* 70 */ ED_INSERT, /* F */ 138 /* 71 */ ED_INSERT, /* G */ 139 /* 72 */ ED_INSERT, /* H */ 140 /* 73 */ ED_INSERT, /* I */ 141 /* 74 */ ED_INSERT, /* J */ 142 /* 75 */ ED_INSERT, /* K */ 143 /* 76 */ ED_INSERT, /* L */ 144 /* 77 */ ED_INSERT, /* M */ 145 /* 78 */ ED_INSERT, /* N */ 146 /* 79 */ ED_INSERT, /* O */ 147 /* 80 */ ED_INSERT, /* P */ 148 /* 81 */ ED_INSERT, /* Q */ 149 /* 82 */ ED_INSERT, /* R */ 150 /* 83 */ ED_INSERT, /* S */ 151 /* 84 */ ED_INSERT, /* T */ 152 /* 85 */ ED_INSERT, /* U */ 153 /* 86 */ ED_INSERT, /* V */ 154 /* 87 */ ED_INSERT, /* W */ 155 /* 88 */ ED_INSERT, /* X */ 156 /* 89 */ ED_INSERT, /* Y */ 157 /* 90 */ ED_INSERT, /* Z */ 158 /* 91 */ ED_INSERT, /* [ */ 159 /* 92 */ ED_INSERT, /* \ */ 160 /* 93 */ ED_INSERT, /* ] */ 161 /* 94 */ ED_INSERT, /* ^ */ 162 /* 95 */ ED_INSERT, /* _ */ 163 /* 96 */ ED_INSERT, /* ` */ 164 /* 97 */ ED_INSERT, /* a */ 165 /* 98 */ ED_INSERT, /* b */ 166 /* 99 */ ED_INSERT, /* c */ 167 /* 100 */ ED_INSERT, /* d */ 168 /* 101 */ ED_INSERT, /* e */ 169 /* 102 */ ED_INSERT, /* f */ 170 /* 103 */ ED_INSERT, /* g */ 171 /* 104 */ ED_INSERT, /* h */ 172 /* 105 */ ED_INSERT, /* i */ 173 /* 106 */ ED_INSERT, /* j */ 174 /* 107 */ ED_INSERT, /* k */ 175 /* 108 */ ED_INSERT, /* l */ 176 /* 109 */ ED_INSERT, /* m */ 177 /* 110 */ ED_INSERT, /* n */ 178 /* 111 */ ED_INSERT, /* o */ 179 /* 112 */ ED_INSERT, /* p */ 180 /* 113 */ ED_INSERT, /* q */ 181 /* 114 */ ED_INSERT, /* r */ 182 /* 115 */ ED_INSERT, /* s */ 183 /* 116 */ ED_INSERT, /* t */ 184 /* 117 */ ED_INSERT, /* u */ 185 /* 118 */ ED_INSERT, /* v */ 186 /* 119 */ ED_INSERT, /* w */ 187 /* 120 */ ED_INSERT, /* x */ 188 /* 121 */ ED_INSERT, /* y */ 189 /* 122 */ ED_INSERT, /* z */ 190 /* 123 */ ED_INSERT, /* { */ 191 /* 124 */ ED_INSERT, /* | */ 192 /* 125 */ ED_INSERT, /* } */ 193 /* 126 */ ED_INSERT, /* ~ */ 194 /* 127 */ ED_DELETE_PREV_CHAR, /* ^? */ 195 /* 128 */ ED_UNASSIGNED, /* M-^@ */ 196 /* 129 */ ED_UNASSIGNED, /* M-^A */ 197 /* 130 */ ED_UNASSIGNED, /* M-^B */ 198 /* 131 */ ED_UNASSIGNED, /* M-^C */ 199 /* 132 */ ED_UNASSIGNED, /* M-^D */ 200 /* 133 */ ED_UNASSIGNED, /* M-^E */ 201 /* 134 */ ED_UNASSIGNED, /* M-^F */ 202 /* 135 */ ED_UNASSIGNED, /* M-^G */ 203 /* 136 */ ED_DELETE_PREV_WORD, /* M-^H */ 204 /* 137 */ ED_UNASSIGNED, /* M-^I */ 205 /* 138 */ ED_UNASSIGNED, /* M-^J */ 206 /* 139 */ ED_UNASSIGNED, /* M-^K */ 207 /* 140 */ ED_CLEAR_SCREEN, /* M-^L */ 208 /* 141 */ ED_UNASSIGNED, /* M-^M */ 209 /* 142 */ ED_UNASSIGNED, /* M-^N */ 210 /* 143 */ ED_UNASSIGNED, /* M-^O */ 211 /* 144 */ ED_UNASSIGNED, /* M-^P */ 212 /* 145 */ ED_UNASSIGNED, /* M-^Q */ 213 /* 146 */ ED_UNASSIGNED, /* M-^R */ 214 /* 147 */ ED_UNASSIGNED, /* M-^S */ 215 /* 148 */ ED_UNASSIGNED, /* M-^T */ 216 /* 149 */ ED_UNASSIGNED, /* M-^U */ 217 /* 150 */ ED_UNASSIGNED, /* M-^V */ 218 /* 151 */ ED_UNASSIGNED, /* M-^W */ 219 /* 152 */ ED_UNASSIGNED, /* M-^X */ 220 /* 153 */ ED_UNASSIGNED, /* M-^Y */ 221 /* 154 */ ED_UNASSIGNED, /* M-^Z */ 222 /* 155 */ ED_UNASSIGNED, /* M-^[ */ 223 /* 156 */ ED_UNASSIGNED, /* M-^\ */ 224 /* 157 */ ED_UNASSIGNED, /* M-^] */ 225 /* 158 */ ED_UNASSIGNED, /* M-^^ */ 226 /* 159 */ EM_COPY_PREV_WORD, /* M-^_ */ 227 /* 160 */ ED_UNASSIGNED, /* M-SPACE */ 228 /* 161 */ ED_UNASSIGNED, /* M-! */ 229 /* 162 */ ED_UNASSIGNED, /* M-" */ 230 /* 163 */ ED_UNASSIGNED, /* M-# */ 231 /* 164 */ ED_UNASSIGNED, /* M-$ */ 232 /* 165 */ ED_UNASSIGNED, /* M-% */ 233 /* 166 */ ED_UNASSIGNED, /* M-& */ 234 /* 167 */ ED_UNASSIGNED, /* M-' */ 235 /* 168 */ ED_UNASSIGNED, /* M-( */ 236 /* 169 */ ED_UNASSIGNED, /* M-) */ 237 /* 170 */ ED_UNASSIGNED, /* M-* */ 238 /* 171 */ ED_UNASSIGNED, /* M-+ */ 239 /* 172 */ ED_UNASSIGNED, /* M-, */ 240 /* 173 */ ED_UNASSIGNED, /* M-- */ 241 /* 174 */ ED_UNASSIGNED, /* M-. */ 242 /* 175 */ ED_UNASSIGNED, /* M-/ */ 243 /* 176 */ ED_ARGUMENT_DIGIT, /* M-0 */ 244 /* 177 */ ED_ARGUMENT_DIGIT, /* M-1 */ 245 /* 178 */ ED_ARGUMENT_DIGIT, /* M-2 */ 246 /* 179 */ ED_ARGUMENT_DIGIT, /* M-3 */ 247 /* 180 */ ED_ARGUMENT_DIGIT, /* M-4 */ 248 /* 181 */ ED_ARGUMENT_DIGIT, /* M-5 */ 249 /* 182 */ ED_ARGUMENT_DIGIT, /* M-6 */ 250 /* 183 */ ED_ARGUMENT_DIGIT, /* M-7 */ 251 /* 184 */ ED_ARGUMENT_DIGIT, /* M-8 */ 252 /* 185 */ ED_ARGUMENT_DIGIT, /* M-9 */ 253 /* 186 */ ED_UNASSIGNED, /* M-: */ 254 /* 187 */ ED_UNASSIGNED, /* M-; */ 255 /* 188 */ ED_UNASSIGNED, /* M-< */ 256 /* 189 */ ED_UNASSIGNED, /* M-= */ 257 /* 190 */ ED_UNASSIGNED, /* M-> */ 258 /* 191 */ ED_UNASSIGNED, /* M-? */ 259 /* 192 */ ED_UNASSIGNED, /* M-@ */ 260 /* 193 */ ED_UNASSIGNED, /* M-A */ 261 /* 194 */ ED_PREV_WORD, /* M-B */ 262 /* 195 */ EM_CAPITOL_CASE, /* M-C */ 263 /* 196 */ EM_DELETE_NEXT_WORD, /* M-D */ 264 /* 197 */ ED_UNASSIGNED, /* M-E */ 265 /* 198 */ EM_NEXT_WORD, /* M-F */ 266 /* 199 */ ED_UNASSIGNED, /* M-G */ 267 /* 200 */ ED_UNASSIGNED, /* M-H */ 268 /* 201 */ ED_UNASSIGNED, /* M-I */ 269 /* 202 */ ED_UNASSIGNED, /* M-J */ 270 /* 203 */ ED_UNASSIGNED, /* M-K */ 271 /* 204 */ EM_LOWER_CASE, /* M-L */ 272 /* 205 */ ED_UNASSIGNED, /* M-M */ 273 /* 206 */ ED_SEARCH_NEXT_HISTORY, /* M-N */ 274 /* 207 */ ED_SEQUENCE_LEAD_IN, /* M-O */ 275 /* 208 */ ED_SEARCH_PREV_HISTORY, /* M-P */ 276 /* 209 */ ED_UNASSIGNED, /* M-Q */ 277 /* 210 */ ED_UNASSIGNED, /* M-R */ 278 /* 211 */ ED_UNASSIGNED, /* M-S */ 279 /* 212 */ ED_UNASSIGNED, /* M-T */ 280 /* 213 */ EM_UPPER_CASE, /* M-U */ 281 /* 214 */ ED_UNASSIGNED, /* M-V */ 282 /* 215 */ EM_COPY_REGION, /* M-W */ 283 /* 216 */ ED_COMMAND, /* M-X */ 284 /* 217 */ ED_UNASSIGNED, /* M-Y */ 285 /* 218 */ ED_UNASSIGNED, /* M-Z */ 286 /* 219 */ ED_SEQUENCE_LEAD_IN, /* M-[ */ 287 /* 220 */ ED_UNASSIGNED, /* M-\ */ 288 /* 221 */ ED_UNASSIGNED, /* M-] */ 289 /* 222 */ ED_UNASSIGNED, /* M-^ */ 290 /* 223 */ ED_UNASSIGNED, /* M-_ */ 291 /* 223 */ ED_UNASSIGNED, /* M-` */ 292 /* 224 */ ED_UNASSIGNED, /* M-a */ 293 /* 225 */ ED_PREV_WORD, /* M-b */ 294 /* 226 */ EM_CAPITOL_CASE, /* M-c */ 295 /* 227 */ EM_DELETE_NEXT_WORD, /* M-d */ 296 /* 228 */ ED_UNASSIGNED, /* M-e */ 297 /* 229 */ EM_NEXT_WORD, /* M-f */ 298 /* 230 */ ED_UNASSIGNED, /* M-g */ 299 /* 231 */ ED_UNASSIGNED, /* M-h */ 300 /* 232 */ ED_UNASSIGNED, /* M-i */ 301 /* 233 */ ED_UNASSIGNED, /* M-j */ 302 /* 234 */ ED_UNASSIGNED, /* M-k */ 303 /* 235 */ EM_LOWER_CASE, /* M-l */ 304 /* 236 */ ED_UNASSIGNED, /* M-m */ 305 /* 237 */ ED_SEARCH_NEXT_HISTORY, /* M-n */ 306 /* 238 */ ED_UNASSIGNED, /* M-o */ 307 /* 239 */ ED_SEARCH_PREV_HISTORY, /* M-p */ 308 /* 240 */ ED_UNASSIGNED, /* M-q */ 309 /* 241 */ ED_UNASSIGNED, /* M-r */ 310 /* 242 */ ED_UNASSIGNED, /* M-s */ 311 /* 243 */ ED_UNASSIGNED, /* M-t */ 312 /* 244 */ EM_UPPER_CASE, /* M-u */ 313 /* 245 */ ED_UNASSIGNED, /* M-v */ 314 /* 246 */ EM_COPY_REGION, /* M-w */ 315 /* 247 */ ED_COMMAND, /* M-x */ 316 /* 248 */ ED_UNASSIGNED, /* M-y */ 317 /* 249 */ ED_UNASSIGNED, /* M-z */ 318 /* 250 */ ED_UNASSIGNED, /* M-{ */ 319 /* 251 */ ED_UNASSIGNED, /* M-| */ 320 /* 252 */ ED_UNASSIGNED, /* M-} */ 321 /* 253 */ ED_UNASSIGNED, /* M-~ */ 322 /* 254 */ ED_DELETE_PREV_WORD /* M-^? */ 323 /* 255 */ 324 }; 325 326 327 /* 328 * keymap table for vi. Each index into above tbl; should be 329 * N_KEYS entries long. Vi mode uses a sticky-extend to do command mode: 330 * insert mode characters are in the normal keymap, and command mode 331 * in the extended keymap. 332 */ 333 private el_action_t el_map_vi_insert[] = { 334 #ifdef KSHVI 335 /* 0 */ ED_UNASSIGNED, /* ^@ */ 336 /* 1 */ ED_INSERT, /* ^A */ 337 /* 2 */ ED_INSERT, /* ^B */ 338 /* 3 */ ED_INSERT, /* ^C */ 339 /* 4 */ VI_LIST_OR_EOF, /* ^D */ 340 /* 5 */ ED_INSERT, /* ^E */ 341 /* 6 */ ED_INSERT, /* ^F */ 342 /* 7 */ ED_INSERT, /* ^G */ 343 /* 8 */ VI_DELETE_PREV_CHAR, /* ^H */ /* BackSpace key */ 344 /* 9 */ ED_INSERT, /* ^I */ /* Tab Key */ 345 /* 10 */ ED_NEWLINE, /* ^J */ 346 /* 11 */ ED_INSERT, /* ^K */ 347 /* 12 */ ED_INSERT, /* ^L */ 348 /* 13 */ ED_NEWLINE, /* ^M */ 349 /* 14 */ ED_INSERT, /* ^N */ 350 /* 15 */ ED_INSERT, /* ^O */ 351 /* 16 */ ED_INSERT, /* ^P */ 352 /* 17 */ ED_TTY_START_OUTPUT, /* ^Q */ 353 /* 18 */ ED_INSERT, /* ^R */ 354 /* 19 */ ED_TTY_STOP_OUTPUT, /* ^S */ 355 /* 20 */ ED_INSERT, /* ^T */ 356 /* 21 */ VI_KILL_LINE_PREV, /* ^U */ 357 /* 22 */ ED_QUOTED_INSERT, /* ^V */ 358 /* 23 */ ED_DELETE_PREV_WORD, /* ^W */ 359 /* ED_DELETE_PREV_WORD: Only until strt edit pos */ 360 /* 24 */ ED_INSERT, /* ^X */ 361 /* 25 */ ED_INSERT, /* ^Y */ 362 /* 26 */ ED_INSERT, /* ^Z */ 363 /* 27 */ VI_COMMAND_MODE, /* ^[ */ /* [ Esc ] key */ 364 /* 28 */ ED_TTY_SIGQUIT, /* ^\ */ 365 /* 29 */ ED_INSERT, /* ^] */ 366 /* 30 */ ED_INSERT, /* ^^ */ 367 /* 31 */ ED_INSERT, /* ^_ */ 368 #else /* !KSHVI */ 369 /* 370 * NOTE: These mappings do NOT Correspond well 371 * to the KSH VI editing assignments. 372 * On the other and they are convenient and 373 * many people have have gotten used to them. 374 */ 375 /* 0 */ ED_UNASSIGNED, /* ^@ */ 376 /* 1 */ ED_MOVE_TO_BEG, /* ^A */ 377 /* 2 */ ED_PREV_CHAR, /* ^B */ 378 /* 3 */ ED_TTY_SIGINT, /* ^C */ 379 /* 4 */ VI_LIST_OR_EOF, /* ^D */ 380 /* 5 */ ED_MOVE_TO_END, /* ^E */ 381 /* 6 */ ED_NEXT_CHAR, /* ^F */ 382 /* 7 */ ED_UNASSIGNED, /* ^G */ 383 /* 8 */ ED_DELETE_PREV_CHAR, /* ^H */ /* BackSpace key */ 384 /* 9 */ ED_UNASSIGNED, /* ^I */ /* Tab Key */ 385 /* 10 */ ED_NEWLINE, /* ^J */ 386 /* 11 */ ED_KILL_LINE, /* ^K */ 387 /* 12 */ ED_CLEAR_SCREEN, /* ^L */ 388 /* 13 */ ED_NEWLINE, /* ^M */ 389 /* 14 */ ED_NEXT_HISTORY, /* ^N */ 390 /* 15 */ ED_TTY_FLUSH_OUTPUT, /* ^O */ 391 /* 16 */ ED_PREV_HISTORY, /* ^P */ 392 /* 17 */ ED_TTY_START_OUTPUT, /* ^Q */ 393 /* 18 */ ED_REDISPLAY, /* ^R */ 394 /* 19 */ ED_TTY_STOP_OUTPUT, /* ^S */ 395 /* 20 */ ED_TRANSPOSE_CHARS, /* ^T */ 396 /* 21 */ VI_KILL_LINE_PREV, /* ^U */ 397 /* 22 */ ED_QUOTED_INSERT, /* ^V */ 398 /* 23 */ ED_DELETE_PREV_WORD, /* ^W */ 399 /* 24 */ ED_UNASSIGNED, /* ^X */ 400 /* 25 */ ED_TTY_DSUSP, /* ^Y */ 401 /* 26 */ ED_TTY_SIGTSTP, /* ^Z */ 402 /* 27 */ VI_COMMAND_MODE, /* ^[ */ 403 /* 28 */ ED_TTY_SIGQUIT, /* ^\ */ 404 /* 29 */ ED_UNASSIGNED, /* ^] */ 405 /* 30 */ ED_UNASSIGNED, /* ^^ */ 406 /* 31 */ ED_UNASSIGNED, /* ^_ */ 407 #endif /* KSHVI */ 408 /* 32 */ ED_INSERT, /* SPACE */ 409 /* 33 */ ED_INSERT, /* ! */ 410 /* 34 */ ED_INSERT, /* " */ 411 /* 35 */ ED_INSERT, /* # */ 412 /* 36 */ ED_INSERT, /* $ */ 413 /* 37 */ ED_INSERT, /* % */ 414 /* 38 */ ED_INSERT, /* & */ 415 /* 39 */ ED_INSERT, /* ' */ 416 /* 40 */ ED_INSERT, /* ( */ 417 /* 41 */ ED_INSERT, /* ) */ 418 /* 42 */ ED_INSERT, /* * */ 419 /* 43 */ ED_INSERT, /* + */ 420 /* 44 */ ED_INSERT, /* , */ 421 /* 45 */ ED_INSERT, /* - */ 422 /* 46 */ ED_INSERT, /* . */ 423 /* 47 */ ED_INSERT, /* / */ 424 /* 48 */ ED_INSERT, /* 0 */ 425 /* 49 */ ED_INSERT, /* 1 */ 426 /* 50 */ ED_INSERT, /* 2 */ 427 /* 51 */ ED_INSERT, /* 3 */ 428 /* 52 */ ED_INSERT, /* 4 */ 429 /* 53 */ ED_INSERT, /* 5 */ 430 /* 54 */ ED_INSERT, /* 6 */ 431 /* 55 */ ED_INSERT, /* 7 */ 432 /* 56 */ ED_INSERT, /* 8 */ 433 /* 57 */ ED_INSERT, /* 9 */ 434 /* 58 */ ED_INSERT, /* : */ 435 /* 59 */ ED_INSERT, /* ; */ 436 /* 60 */ ED_INSERT, /* < */ 437 /* 61 */ ED_INSERT, /* = */ 438 /* 62 */ ED_INSERT, /* > */ 439 /* 63 */ ED_INSERT, /* ? */ 440 /* 64 */ ED_INSERT, /* @ */ 441 /* 65 */ ED_INSERT, /* A */ 442 /* 66 */ ED_INSERT, /* B */ 443 /* 67 */ ED_INSERT, /* C */ 444 /* 68 */ ED_INSERT, /* D */ 445 /* 69 */ ED_INSERT, /* E */ 446 /* 70 */ ED_INSERT, /* F */ 447 /* 71 */ ED_INSERT, /* G */ 448 /* 72 */ ED_INSERT, /* H */ 449 /* 73 */ ED_INSERT, /* I */ 450 /* 74 */ ED_INSERT, /* J */ 451 /* 75 */ ED_INSERT, /* K */ 452 /* 76 */ ED_INSERT, /* L */ 453 /* 77 */ ED_INSERT, /* M */ 454 /* 78 */ ED_INSERT, /* N */ 455 /* 79 */ ED_INSERT, /* O */ 456 /* 80 */ ED_INSERT, /* P */ 457 /* 81 */ ED_INSERT, /* Q */ 458 /* 82 */ ED_INSERT, /* R */ 459 /* 83 */ ED_INSERT, /* S */ 460 /* 84 */ ED_INSERT, /* T */ 461 /* 85 */ ED_INSERT, /* U */ 462 /* 86 */ ED_INSERT, /* V */ 463 /* 87 */ ED_INSERT, /* W */ 464 /* 88 */ ED_INSERT, /* X */ 465 /* 89 */ ED_INSERT, /* Y */ 466 /* 90 */ ED_INSERT, /* Z */ 467 /* 91 */ ED_INSERT, /* [ */ 468 /* 92 */ ED_INSERT, /* \ */ 469 /* 93 */ ED_INSERT, /* ] */ 470 /* 94 */ ED_INSERT, /* ^ */ 471 /* 95 */ ED_INSERT, /* _ */ 472 /* 96 */ ED_INSERT, /* ` */ 473 /* 97 */ ED_INSERT, /* a */ 474 /* 98 */ ED_INSERT, /* b */ 475 /* 99 */ ED_INSERT, /* c */ 476 /* 100 */ ED_INSERT, /* d */ 477 /* 101 */ ED_INSERT, /* e */ 478 /* 102 */ ED_INSERT, /* f */ 479 /* 103 */ ED_INSERT, /* g */ 480 /* 104 */ ED_INSERT, /* h */ 481 /* 105 */ ED_INSERT, /* i */ 482 /* 106 */ ED_INSERT, /* j */ 483 /* 107 */ ED_INSERT, /* k */ 484 /* 108 */ ED_INSERT, /* l */ 485 /* 109 */ ED_INSERT, /* m */ 486 /* 110 */ ED_INSERT, /* n */ 487 /* 111 */ ED_INSERT, /* o */ 488 /* 112 */ ED_INSERT, /* p */ 489 /* 113 */ ED_INSERT, /* q */ 490 /* 114 */ ED_INSERT, /* r */ 491 /* 115 */ ED_INSERT, /* s */ 492 /* 116 */ ED_INSERT, /* t */ 493 /* 117 */ ED_INSERT, /* u */ 494 /* 118 */ ED_INSERT, /* v */ 495 /* 119 */ ED_INSERT, /* w */ 496 /* 120 */ ED_INSERT, /* x */ 497 /* 121 */ ED_INSERT, /* y */ 498 /* 122 */ ED_INSERT, /* z */ 499 /* 123 */ ED_INSERT, /* { */ 500 /* 124 */ ED_INSERT, /* | */ 501 /* 125 */ ED_INSERT, /* } */ 502 /* 126 */ ED_INSERT, /* ~ */ 503 /* 127 */ ED_DELETE_PREV_CHAR, /* ^? */ 504 /* 128 */ ED_UNASSIGNED, /* M-^@ */ 505 /* 129 */ ED_UNASSIGNED, /* M-^A */ 506 /* 130 */ ED_UNASSIGNED, /* M-^B */ 507 /* 131 */ ED_UNASSIGNED, /* M-^C */ 508 /* 132 */ ED_UNASSIGNED, /* M-^D */ 509 /* 133 */ ED_UNASSIGNED, /* M-^E */ 510 /* 134 */ ED_UNASSIGNED, /* M-^F */ 511 /* 135 */ ED_UNASSIGNED, /* M-^G */ 512 /* 136 */ ED_UNASSIGNED, /* M-^H */ 513 /* 137 */ ED_UNASSIGNED, /* M-^I */ 514 /* 138 */ ED_UNASSIGNED, /* M-^J */ 515 /* 139 */ ED_UNASSIGNED, /* M-^K */ 516 /* 140 */ ED_UNASSIGNED, /* M-^L */ 517 /* 141 */ ED_UNASSIGNED, /* M-^M */ 518 /* 142 */ ED_UNASSIGNED, /* M-^N */ 519 /* 143 */ ED_UNASSIGNED, /* M-^O */ 520 /* 144 */ ED_UNASSIGNED, /* M-^P */ 521 /* 145 */ ED_UNASSIGNED, /* M-^Q */ 522 /* 146 */ ED_UNASSIGNED, /* M-^R */ 523 /* 147 */ ED_UNASSIGNED, /* M-^S */ 524 /* 148 */ ED_UNASSIGNED, /* M-^T */ 525 /* 149 */ ED_UNASSIGNED, /* M-^U */ 526 /* 150 */ ED_UNASSIGNED, /* M-^V */ 527 /* 151 */ ED_UNASSIGNED, /* M-^W */ 528 /* 152 */ ED_UNASSIGNED, /* M-^X */ 529 /* 153 */ ED_UNASSIGNED, /* M-^Y */ 530 /* 154 */ ED_UNASSIGNED, /* M-^Z */ 531 /* 155 */ ED_UNASSIGNED, /* M-^[ */ 532 /* 156 */ ED_UNASSIGNED, /* M-^\ */ 533 /* 157 */ ED_UNASSIGNED, /* M-^] */ 534 /* 158 */ ED_UNASSIGNED, /* M-^^ */ 535 /* 159 */ ED_UNASSIGNED, /* M-^_ */ 536 /* 160 */ ED_UNASSIGNED, /* M-SPACE */ 537 /* 161 */ ED_UNASSIGNED, /* M-! */ 538 /* 162 */ ED_UNASSIGNED, /* M-" */ 539 /* 163 */ ED_UNASSIGNED, /* M-# */ 540 /* 164 */ ED_UNASSIGNED, /* M-$ */ 541 /* 165 */ ED_UNASSIGNED, /* M-% */ 542 /* 166 */ ED_UNASSIGNED, /* M-& */ 543 /* 167 */ ED_UNASSIGNED, /* M-' */ 544 /* 168 */ ED_UNASSIGNED, /* M-( */ 545 /* 169 */ ED_UNASSIGNED, /* M-) */ 546 /* 170 */ ED_UNASSIGNED, /* M-* */ 547 /* 171 */ ED_UNASSIGNED, /* M-+ */ 548 /* 172 */ ED_UNASSIGNED, /* M-, */ 549 /* 173 */ ED_UNASSIGNED, /* M-- */ 550 /* 174 */ ED_UNASSIGNED, /* M-. */ 551 /* 175 */ ED_UNASSIGNED, /* M-/ */ 552 /* 176 */ ED_UNASSIGNED, /* M-0 */ 553 /* 177 */ ED_UNASSIGNED, /* M-1 */ 554 /* 178 */ ED_UNASSIGNED, /* M-2 */ 555 /* 179 */ ED_UNASSIGNED, /* M-3 */ 556 /* 180 */ ED_UNASSIGNED, /* M-4 */ 557 /* 181 */ ED_UNASSIGNED, /* M-5 */ 558 /* 182 */ ED_UNASSIGNED, /* M-6 */ 559 /* 183 */ ED_UNASSIGNED, /* M-7 */ 560 /* 184 */ ED_UNASSIGNED, /* M-8 */ 561 /* 185 */ ED_UNASSIGNED, /* M-9 */ 562 /* 186 */ ED_UNASSIGNED, /* M-: */ 563 /* 187 */ ED_UNASSIGNED, /* M-; */ 564 /* 188 */ ED_UNASSIGNED, /* M-< */ 565 /* 189 */ ED_UNASSIGNED, /* M-= */ 566 /* 190 */ ED_UNASSIGNED, /* M-> */ 567 /* 191 */ ED_UNASSIGNED, /* M-? */ 568 /* 192 */ ED_UNASSIGNED, /* M-@ */ 569 /* 193 */ ED_UNASSIGNED, /* M-A */ 570 /* 194 */ ED_UNASSIGNED, /* M-B */ 571 /* 195 */ ED_UNASSIGNED, /* M-C */ 572 /* 196 */ ED_UNASSIGNED, /* M-D */ 573 /* 197 */ ED_UNASSIGNED, /* M-E */ 574 /* 198 */ ED_UNASSIGNED, /* M-F */ 575 /* 199 */ ED_UNASSIGNED, /* M-G */ 576 /* 200 */ ED_UNASSIGNED, /* M-H */ 577 /* 201 */ ED_UNASSIGNED, /* M-I */ 578 /* 202 */ ED_UNASSIGNED, /* M-J */ 579 /* 203 */ ED_UNASSIGNED, /* M-K */ 580 /* 204 */ ED_UNASSIGNED, /* M-L */ 581 /* 205 */ ED_UNASSIGNED, /* M-M */ 582 /* 206 */ ED_UNASSIGNED, /* M-N */ 583 /* 207 */ ED_UNASSIGNED, /* M-O */ 584 /* 208 */ ED_UNASSIGNED, /* M-P */ 585 /* 209 */ ED_UNASSIGNED, /* M-Q */ 586 /* 210 */ ED_UNASSIGNED, /* M-R */ 587 /* 211 */ ED_UNASSIGNED, /* M-S */ 588 /* 212 */ ED_UNASSIGNED, /* M-T */ 589 /* 213 */ ED_UNASSIGNED, /* M-U */ 590 /* 214 */ ED_UNASSIGNED, /* M-V */ 591 /* 215 */ ED_UNASSIGNED, /* M-W */ 592 /* 216 */ ED_UNASSIGNED, /* M-X */ 593 /* 217 */ ED_UNASSIGNED, /* M-Y */ 594 /* 218 */ ED_UNASSIGNED, /* M-Z */ 595 /* 219 */ ED_UNASSIGNED, /* M-[ */ 596 /* 220 */ ED_UNASSIGNED, /* M-\ */ 597 /* 221 */ ED_UNASSIGNED, /* M-] */ 598 /* 222 */ ED_UNASSIGNED, /* M-^ */ 599 /* 223 */ ED_UNASSIGNED, /* M-_ */ 600 /* 224 */ ED_UNASSIGNED, /* M-` */ 601 /* 225 */ ED_UNASSIGNED, /* M-a */ 602 /* 226 */ ED_UNASSIGNED, /* M-b */ 603 /* 227 */ ED_UNASSIGNED, /* M-c */ 604 /* 228 */ ED_UNASSIGNED, /* M-d */ 605 /* 229 */ ED_UNASSIGNED, /* M-e */ 606 /* 230 */ ED_UNASSIGNED, /* M-f */ 607 /* 231 */ ED_UNASSIGNED, /* M-g */ 608 /* 232 */ ED_UNASSIGNED, /* M-h */ 609 /* 233 */ ED_UNASSIGNED, /* M-i */ 610 /* 234 */ ED_UNASSIGNED, /* M-j */ 611 /* 235 */ ED_UNASSIGNED, /* M-k */ 612 /* 236 */ ED_UNASSIGNED, /* M-l */ 613 /* 237 */ ED_UNASSIGNED, /* M-m */ 614 /* 238 */ ED_UNASSIGNED, /* M-n */ 615 /* 239 */ ED_UNASSIGNED, /* M-o */ 616 /* 240 */ ED_UNASSIGNED, /* M-p */ 617 /* 241 */ ED_UNASSIGNED, /* M-q */ 618 /* 242 */ ED_UNASSIGNED, /* M-r */ 619 /* 243 */ ED_UNASSIGNED, /* M-s */ 620 /* 244 */ ED_UNASSIGNED, /* M-t */ 621 /* 245 */ ED_UNASSIGNED, /* M-u */ 622 /* 246 */ ED_UNASSIGNED, /* M-v */ 623 /* 247 */ ED_UNASSIGNED, /* M-w */ 624 /* 248 */ ED_UNASSIGNED, /* M-x */ 625 /* 249 */ ED_UNASSIGNED, /* M-y */ 626 /* 250 */ ED_UNASSIGNED, /* M-z */ 627 /* 251 */ ED_UNASSIGNED, /* M-{ */ 628 /* 252 */ ED_UNASSIGNED, /* M-| */ 629 /* 253 */ ED_UNASSIGNED, /* M-} */ 630 /* 254 */ ED_UNASSIGNED, /* M-~ */ 631 /* 255 */ ED_UNASSIGNED /* M-^? */ 632 }; 633 634 private el_action_t el_map_vi_command[] = { 635 /* 0 */ ED_UNASSIGNED, /* ^@ */ 636 /* 1 */ ED_MOVE_TO_BEG, /* ^A */ 637 /* 2 */ ED_UNASSIGNED, /* ^B */ 638 /* 3 */ ED_TTY_SIGINT, /* ^C */ 639 /* 4 */ ED_UNASSIGNED, /* ^D */ 640 /* 5 */ ED_MOVE_TO_END, /* ^E */ 641 /* 6 */ ED_UNASSIGNED, /* ^F */ 642 /* 7 */ ED_UNASSIGNED, /* ^G */ 643 /* 8 */ ED_PREV_CHAR, /* ^H */ 644 /* 9 */ ED_UNASSIGNED, /* ^I */ 645 /* 10 */ ED_NEWLINE, /* ^J */ 646 /* 11 */ ED_KILL_LINE, /* ^K */ 647 /* 12 */ ED_CLEAR_SCREEN, /* ^L */ 648 /* 13 */ ED_NEWLINE, /* ^M */ 649 /* 14 */ ED_NEXT_HISTORY, /* ^N */ 650 /* 15 */ ED_TTY_FLUSH_OUTPUT, /* ^O */ 651 /* 16 */ ED_PREV_HISTORY, /* ^P */ 652 /* 17 */ ED_TTY_START_OUTPUT, /* ^Q */ 653 /* 18 */ ED_REDISPLAY, /* ^R */ 654 /* 19 */ ED_TTY_STOP_OUTPUT, /* ^S */ 655 /* 20 */ ED_UNASSIGNED, /* ^T */ 656 /* 21 */ VI_KILL_LINE_PREV, /* ^U */ 657 /* 22 */ ED_UNASSIGNED, /* ^V */ 658 /* 23 */ ED_DELETE_PREV_WORD, /* ^W */ 659 /* 24 */ ED_UNASSIGNED, /* ^X */ 660 /* 25 */ ED_UNASSIGNED, /* ^Y */ 661 /* 26 */ ED_UNASSIGNED, /* ^Z */ 662 /* 27 */ EM_META_NEXT, /* ^[ */ 663 /* 28 */ ED_TTY_SIGQUIT, /* ^\ */ 664 /* 29 */ ED_UNASSIGNED, /* ^] */ 665 /* 30 */ ED_UNASSIGNED, /* ^^ */ 666 /* 31 */ ED_UNASSIGNED, /* ^_ */ 667 /* 32 */ ED_NEXT_CHAR, /* SPACE */ 668 /* 33 */ ED_UNASSIGNED, /* ! */ 669 /* 34 */ ED_UNASSIGNED, /* " */ 670 /* 35 */ ED_UNASSIGNED, /* # */ 671 /* 36 */ ED_MOVE_TO_END, /* $ */ 672 /* 37 */ ED_UNASSIGNED, /* % */ 673 /* 38 */ ED_UNASSIGNED, /* & */ 674 /* 39 */ ED_UNASSIGNED, /* ' */ 675 /* 40 */ ED_UNASSIGNED, /* ( */ 676 /* 41 */ ED_UNASSIGNED, /* ) */ 677 /* 42 */ ED_UNASSIGNED, /* * */ 678 /* 43 */ ED_NEXT_HISTORY, /* + */ 679 /* 44 */ VI_REPEAT_PREV_CHAR, /* , */ 680 /* 45 */ ED_PREV_HISTORY, /* - */ 681 /* 46 */ ED_UNASSIGNED, /* . */ 682 /* 47 */ VI_SEARCH_PREV, /* / */ 683 /* 48 */ VI_ZERO, /* 0 */ 684 /* 49 */ ED_ARGUMENT_DIGIT, /* 1 */ 685 /* 50 */ ED_ARGUMENT_DIGIT, /* 2 */ 686 /* 51 */ ED_ARGUMENT_DIGIT, /* 3 */ 687 /* 52 */ ED_ARGUMENT_DIGIT, /* 4 */ 688 /* 53 */ ED_ARGUMENT_DIGIT, /* 5 */ 689 /* 54 */ ED_ARGUMENT_DIGIT, /* 6 */ 690 /* 55 */ ED_ARGUMENT_DIGIT, /* 7 */ 691 /* 56 */ ED_ARGUMENT_DIGIT, /* 8 */ 692 /* 57 */ ED_ARGUMENT_DIGIT, /* 9 */ 693 /* 58 */ ED_COMMAND, /* : */ 694 /* 59 */ VI_REPEAT_NEXT_CHAR, /* ; */ 695 /* 60 */ ED_UNASSIGNED, /* < */ 696 /* 61 */ ED_UNASSIGNED, /* = */ 697 /* 62 */ ED_UNASSIGNED, /* > */ 698 /* 63 */ VI_SEARCH_NEXT, /* ? */ 699 /* 64 */ ED_UNASSIGNED, /* @ */ 700 /* 65 */ VI_ADD_AT_EOL, /* A */ 701 /* 66 */ VI_PREV_SPACE_WORD, /* B */ 702 /* 67 */ VI_CHANGE_TO_EOL, /* C */ 703 /* 68 */ ED_KILL_LINE, /* D */ 704 /* 69 */ VI_TO_END_WORD, /* E */ 705 /* 70 */ VI_PREV_CHAR, /* F */ 706 /* 71 */ ED_UNASSIGNED, /* G */ 707 /* 72 */ ED_UNASSIGNED, /* H */ 708 /* 73 */ VI_INSERT_AT_BOL, /* I */ 709 /* 74 */ ED_SEARCH_NEXT_HISTORY, /* J */ 710 /* 75 */ ED_SEARCH_PREV_HISTORY, /* K */ 711 /* 76 */ ED_UNASSIGNED, /* L */ 712 /* 77 */ ED_UNASSIGNED, /* M */ 713 /* 78 */ VI_REPEAT_SEARCH_PREV, /* N */ 714 /* 79 */ ED_SEQUENCE_LEAD_IN, /* O */ 715 /* 80 */ VI_PASTE_PREV, /* P */ 716 /* 81 */ ED_UNASSIGNED, /* Q */ 717 /* 82 */ VI_REPLACE_MODE, /* R */ 718 /* 83 */ VI_SUBSTITUTE_LINE, /* S */ 719 /* 84 */ VI_TO_PREV_CHAR, /* T */ 720 /* 85 */ ED_UNASSIGNED, /* U */ 721 /* 86 */ ED_UNASSIGNED, /* V */ 722 /* 87 */ VI_NEXT_SPACE_WORD, /* W */ 723 /* 88 */ ED_DELETE_PREV_CHAR, /* X */ 724 /* 89 */ ED_UNASSIGNED, /* Y */ 725 /* 90 */ ED_UNASSIGNED, /* Z */ 726 /* 91 */ ED_SEQUENCE_LEAD_IN, /* [ */ 727 /* 92 */ ED_UNASSIGNED, /* \ */ 728 /* 93 */ ED_UNASSIGNED, /* ] */ 729 /* 94 */ ED_MOVE_TO_BEG, /* ^ */ 730 /* 95 */ ED_UNASSIGNED, /* _ */ 731 /* 96 */ ED_UNASSIGNED, /* ` */ 732 /* 97 */ VI_ADD, /* a */ 733 /* 98 */ VI_PREV_WORD, /* b */ 734 /* 99 */ VI_CHANGE_META, /* c */ 735 /* 100 */ VI_DELETE_META, /* d */ 736 /* 101 */ VI_END_WORD, /* e */ 737 /* 102 */ VI_NEXT_CHAR, /* f */ 738 /* 103 */ ED_UNASSIGNED, /* g */ 739 /* 104 */ ED_PREV_CHAR, /* h */ 740 /* 105 */ VI_INSERT, /* i */ 741 /* 106 */ ED_NEXT_HISTORY, /* j */ 742 /* 107 */ ED_PREV_HISTORY, /* k */ 743 /* 108 */ ED_NEXT_CHAR, /* l */ 744 /* 109 */ ED_UNASSIGNED, /* m */ 745 /* 110 */ VI_REPEAT_SEARCH_NEXT, /* n */ 746 /* 111 */ ED_UNASSIGNED, /* o */ 747 /* 112 */ VI_PASTE_NEXT, /* p */ 748 /* 113 */ ED_UNASSIGNED, /* q */ 749 /* 114 */ VI_REPLACE_CHAR, /* r */ 750 /* 115 */ VI_SUBSTITUTE_CHAR, /* s */ 751 /* 116 */ VI_TO_NEXT_CHAR, /* t */ 752 /* 117 */ VI_UNDO, /* u */ 753 /* 118 */ ED_UNASSIGNED, /* v */ 754 /* 119 */ VI_NEXT_WORD, /* w */ 755 /* 120 */ ED_DELETE_NEXT_CHAR, /* x */ 756 /* 121 */ ED_UNASSIGNED, /* y */ 757 /* 122 */ ED_UNASSIGNED, /* z */ 758 /* 123 */ ED_UNASSIGNED, /* { */ 759 /* 124 */ ED_UNASSIGNED, /* | */ 760 /* 125 */ ED_UNASSIGNED, /* } */ 761 /* 126 */ VI_CHANGE_CASE, /* ~ */ 762 /* 127 */ ED_DELETE_PREV_CHAR, /* ^? */ 763 /* 128 */ ED_UNASSIGNED, /* M-^@ */ 764 /* 129 */ ED_UNASSIGNED, /* M-^A */ 765 /* 130 */ ED_UNASSIGNED, /* M-^B */ 766 /* 131 */ ED_UNASSIGNED, /* M-^C */ 767 /* 132 */ ED_UNASSIGNED, /* M-^D */ 768 /* 133 */ ED_UNASSIGNED, /* M-^E */ 769 /* 134 */ ED_UNASSIGNED, /* M-^F */ 770 /* 135 */ ED_UNASSIGNED, /* M-^G */ 771 /* 136 */ ED_UNASSIGNED, /* M-^H */ 772 /* 137 */ ED_UNASSIGNED, /* M-^I */ 773 /* 138 */ ED_UNASSIGNED, /* M-^J */ 774 /* 139 */ ED_UNASSIGNED, /* M-^K */ 775 /* 140 */ ED_UNASSIGNED, /* M-^L */ 776 /* 141 */ ED_UNASSIGNED, /* M-^M */ 777 /* 142 */ ED_UNASSIGNED, /* M-^N */ 778 /* 143 */ ED_UNASSIGNED, /* M-^O */ 779 /* 144 */ ED_UNASSIGNED, /* M-^P */ 780 /* 145 */ ED_UNASSIGNED, /* M-^Q */ 781 /* 146 */ ED_UNASSIGNED, /* M-^R */ 782 /* 147 */ ED_UNASSIGNED, /* M-^S */ 783 /* 148 */ ED_UNASSIGNED, /* M-^T */ 784 /* 149 */ ED_UNASSIGNED, /* M-^U */ 785 /* 150 */ ED_UNASSIGNED, /* M-^V */ 786 /* 151 */ ED_UNASSIGNED, /* M-^W */ 787 /* 152 */ ED_UNASSIGNED, /* M-^X */ 788 /* 153 */ ED_UNASSIGNED, /* M-^Y */ 789 /* 154 */ ED_UNASSIGNED, /* M-^Z */ 790 /* 155 */ ED_UNASSIGNED, /* M-^[ */ 791 /* 156 */ ED_UNASSIGNED, /* M-^\ */ 792 /* 157 */ ED_UNASSIGNED, /* M-^] */ 793 /* 158 */ ED_UNASSIGNED, /* M-^^ */ 794 /* 159 */ ED_UNASSIGNED, /* M-^_ */ 795 /* 160 */ ED_UNASSIGNED, /* M-SPACE */ 796 /* 161 */ ED_UNASSIGNED, /* M-! */ 797 /* 162 */ ED_UNASSIGNED, /* M-" */ 798 /* 163 */ ED_UNASSIGNED, /* M-# */ 799 /* 164 */ ED_UNASSIGNED, /* M-$ */ 800 /* 165 */ ED_UNASSIGNED, /* M-% */ 801 /* 166 */ ED_UNASSIGNED, /* M-& */ 802 /* 167 */ ED_UNASSIGNED, /* M-' */ 803 /* 168 */ ED_UNASSIGNED, /* M-( */ 804 /* 169 */ ED_UNASSIGNED, /* M-) */ 805 /* 170 */ ED_UNASSIGNED, /* M-* */ 806 /* 171 */ ED_UNASSIGNED, /* M-+ */ 807 /* 172 */ ED_UNASSIGNED, /* M-, */ 808 /* 173 */ ED_UNASSIGNED, /* M-- */ 809 /* 174 */ ED_UNASSIGNED, /* M-. */ 810 /* 175 */ ED_UNASSIGNED, /* M-/ */ 811 /* 176 */ ED_UNASSIGNED, /* M-0 */ 812 /* 177 */ ED_UNASSIGNED, /* M-1 */ 813 /* 178 */ ED_UNASSIGNED, /* M-2 */ 814 /* 179 */ ED_UNASSIGNED, /* M-3 */ 815 /* 180 */ ED_UNASSIGNED, /* M-4 */ 816 /* 181 */ ED_UNASSIGNED, /* M-5 */ 817 /* 182 */ ED_UNASSIGNED, /* M-6 */ 818 /* 183 */ ED_UNASSIGNED, /* M-7 */ 819 /* 184 */ ED_UNASSIGNED, /* M-8 */ 820 /* 185 */ ED_UNASSIGNED, /* M-9 */ 821 /* 186 */ ED_UNASSIGNED, /* M-: */ 822 /* 187 */ ED_UNASSIGNED, /* M-; */ 823 /* 188 */ ED_UNASSIGNED, /* M-< */ 824 /* 189 */ ED_UNASSIGNED, /* M-= */ 825 /* 190 */ ED_UNASSIGNED, /* M-> */ 826 /* 191 */ ED_UNASSIGNED, /* M-? */ 827 /* 192 */ ED_UNASSIGNED, /* M-@ */ 828 /* 193 */ ED_UNASSIGNED, /* M-A */ 829 /* 194 */ ED_UNASSIGNED, /* M-B */ 830 /* 195 */ ED_UNASSIGNED, /* M-C */ 831 /* 196 */ ED_UNASSIGNED, /* M-D */ 832 /* 197 */ ED_UNASSIGNED, /* M-E */ 833 /* 198 */ ED_UNASSIGNED, /* M-F */ 834 /* 199 */ ED_UNASSIGNED, /* M-G */ 835 /* 200 */ ED_UNASSIGNED, /* M-H */ 836 /* 201 */ ED_UNASSIGNED, /* M-I */ 837 /* 202 */ ED_UNASSIGNED, /* M-J */ 838 /* 203 */ ED_UNASSIGNED, /* M-K */ 839 /* 204 */ ED_UNASSIGNED, /* M-L */ 840 /* 205 */ ED_UNASSIGNED, /* M-M */ 841 /* 206 */ ED_UNASSIGNED, /* M-N */ 842 /* 207 */ ED_SEQUENCE_LEAD_IN, /* M-O */ 843 /* 208 */ ED_UNASSIGNED, /* M-P */ 844 /* 209 */ ED_UNASSIGNED, /* M-Q */ 845 /* 210 */ ED_UNASSIGNED, /* M-R */ 846 /* 211 */ ED_UNASSIGNED, /* M-S */ 847 /* 212 */ ED_UNASSIGNED, /* M-T */ 848 /* 213 */ ED_UNASSIGNED, /* M-U */ 849 /* 214 */ ED_UNASSIGNED, /* M-V */ 850 /* 215 */ ED_UNASSIGNED, /* M-W */ 851 /* 216 */ ED_UNASSIGNED, /* M-X */ 852 /* 217 */ ED_UNASSIGNED, /* M-Y */ 853 /* 218 */ ED_UNASSIGNED, /* M-Z */ 854 /* 219 */ ED_SEQUENCE_LEAD_IN, /* M-[ */ 855 /* 220 */ ED_UNASSIGNED, /* M-\ */ 856 /* 221 */ ED_UNASSIGNED, /* M-] */ 857 /* 222 */ ED_UNASSIGNED, /* M-^ */ 858 /* 223 */ ED_UNASSIGNED, /* M-_ */ 859 /* 224 */ ED_UNASSIGNED, /* M-` */ 860 /* 225 */ ED_UNASSIGNED, /* M-a */ 861 /* 226 */ ED_UNASSIGNED, /* M-b */ 862 /* 227 */ ED_UNASSIGNED, /* M-c */ 863 /* 228 */ ED_UNASSIGNED, /* M-d */ 864 /* 229 */ ED_UNASSIGNED, /* M-e */ 865 /* 230 */ ED_UNASSIGNED, /* M-f */ 866 /* 231 */ ED_UNASSIGNED, /* M-g */ 867 /* 232 */ ED_UNASSIGNED, /* M-h */ 868 /* 233 */ ED_UNASSIGNED, /* M-i */ 869 /* 234 */ ED_UNASSIGNED, /* M-j */ 870 /* 235 */ ED_UNASSIGNED, /* M-k */ 871 /* 236 */ ED_UNASSIGNED, /* M-l */ 872 /* 237 */ ED_UNASSIGNED, /* M-m */ 873 /* 238 */ ED_UNASSIGNED, /* M-n */ 874 /* 239 */ ED_UNASSIGNED, /* M-o */ 875 /* 240 */ ED_UNASSIGNED, /* M-p */ 876 /* 241 */ ED_UNASSIGNED, /* M-q */ 877 /* 242 */ ED_UNASSIGNED, /* M-r */ 878 /* 243 */ ED_UNASSIGNED, /* M-s */ 879 /* 244 */ ED_UNASSIGNED, /* M-t */ 880 /* 245 */ ED_UNASSIGNED, /* M-u */ 881 /* 246 */ ED_UNASSIGNED, /* M-v */ 882 /* 247 */ ED_UNASSIGNED, /* M-w */ 883 /* 248 */ ED_UNASSIGNED, /* M-x */ 884 /* 249 */ ED_UNASSIGNED, /* M-y */ 885 /* 250 */ ED_UNASSIGNED, /* M-z */ 886 /* 251 */ ED_UNASSIGNED, /* M-{ */ 887 /* 252 */ ED_UNASSIGNED, /* M-| */ 888 /* 253 */ ED_UNASSIGNED, /* M-} */ 889 /* 254 */ ED_UNASSIGNED, /* M-~ */ 890 /* 255 */ ED_UNASSIGNED /* M-^? */ 891 }; 892 893 894 /* map_init(): 895 * Initialize and allocate the maps 896 */ 897 protected int 898 map_init(EditLine *el) 899 { 900 901 /* 902 * Make sure those are correct before starting. 903 */ 904 #ifdef MAP_DEBUG 905 if (sizeof(el_map_emacs) != N_KEYS * sizeof(el_action_t)) 906 EL_ABORT((el->errfile, "Emacs map incorrect\n")); 907 if (sizeof(el_map_vi_command) != N_KEYS * sizeof(el_action_t)) 908 EL_ABORT((el->errfile, "Vi command map incorrect\n")); 909 if (sizeof(el_map_vi_insert) != N_KEYS * sizeof(el_action_t)) 910 EL_ABORT((el->errfile, "Vi insert map incorrect\n")); 911 #endif 912 913 el->el_map.alt = (el_action_t *)el_malloc(sizeof(el_action_t) * N_KEYS); 914 el->el_map.key = (el_action_t *)el_malloc(sizeof(el_action_t) * N_KEYS); 915 el->el_map.emacs = el_map_emacs; 916 el->el_map.vic = el_map_vi_command; 917 el->el_map.vii = el_map_vi_insert; 918 el->el_map.help = (el_bindings_t *) el_malloc(sizeof(el_bindings_t) * 919 EL_NUM_FCNS); 920 (void) memcpy(el->el_map.help, help__get(), 921 sizeof(el_bindings_t) * EL_NUM_FCNS); 922 el->el_map.func = (el_func_t *) el_malloc(sizeof(el_func_t) * 923 EL_NUM_FCNS); 924 memcpy(el->el_map.func, func__get(), sizeof(el_func_t) * EL_NUM_FCNS); 925 el->el_map.nfunc = EL_NUM_FCNS; 926 927 #ifdef VIDEFAULT 928 map_init_vi(el); 929 #else 930 map_init_emacs(el); 931 #endif /* VIDEFAULT */ 932 return (0); 933 } 934 935 936 /* map_end(): 937 * Free the space taken by the editor maps 938 */ 939 protected void 940 map_end(EditLine *el) 941 { 942 943 el_free((ptr_t) el->el_map.alt); 944 el->el_map.alt = NULL; 945 el_free((ptr_t) el->el_map.key); 946 el->el_map.key = NULL; 947 el->el_map.emacs = NULL; 948 el->el_map.vic = NULL; 949 el->el_map.vii = NULL; 950 el_free((ptr_t) el->el_map.help); 951 el->el_map.help = NULL; 952 el_free((ptr_t) el->el_map.func); 953 el->el_map.func = NULL; 954 } 955 956 957 /* map_init_nls(): 958 * Find all the printable keys and bind them to self insert 959 */ 960 private void 961 map_init_nls(EditLine *el) 962 { 963 int i; 964 965 el_action_t *map = el->el_map.key; 966 967 for (i = 0200; i <= 0377; i++) 968 if (isprint(i)) 969 map[i] = ED_INSERT; 970 } 971 972 973 /* map_init_meta(): 974 * Bind all the meta keys to the appropriate ESC-<key> sequence 975 */ 976 private void 977 map_init_meta(EditLine *el) 978 { 979 char buf[3]; 980 int i; 981 el_action_t *map = el->el_map.key; 982 el_action_t *alt = el->el_map.alt; 983 984 for (i = 0; i <= 0377 && map[i] != EM_META_NEXT; i++) 985 continue; 986 987 if (i > 0377) { 988 for (i = 0; i <= 0377 && alt[i] != EM_META_NEXT; i++) 989 continue; 990 if (i > 0377) { 991 i = 033; 992 if (el->el_map.type == MAP_VI) 993 map = alt; 994 } else 995 map = alt; 996 } 997 buf[0] = (char) i; 998 buf[2] = 0; 999 for (i = 0200; i <= 0377; i++) 1000 switch (map[i]) { 1001 case ED_INSERT: 1002 case ED_UNASSIGNED: 1003 case ED_SEQUENCE_LEAD_IN: 1004 break; 1005 default: 1006 buf[1] = i & 0177; 1007 key_add(el, buf, key_map_cmd(el, (int) map[i]), XK_CMD); 1008 break; 1009 } 1010 map[(int) buf[0]] = ED_SEQUENCE_LEAD_IN; 1011 } 1012 1013 1014 /* map_init_vi(): 1015 * Initialize the vi bindings 1016 */ 1017 protected void 1018 map_init_vi(EditLine *el) 1019 { 1020 int i; 1021 el_action_t *key = el->el_map.key; 1022 el_action_t *alt = el->el_map.alt; 1023 el_action_t *vii = el->el_map.vii; 1024 el_action_t *vic = el->el_map.vic; 1025 1026 el->el_map.type = MAP_VI; 1027 el->el_map.current = el->el_map.key; 1028 1029 key_reset(el); 1030 1031 for (i = 0; i < N_KEYS; i++) { 1032 key[i] = vii[i]; 1033 alt[i] = vic[i]; 1034 } 1035 1036 map_init_meta(el); 1037 map_init_nls(el); 1038 1039 tty_bind_char(el, 1); 1040 term_bind_arrow(el); 1041 } 1042 1043 1044 /* map_init_emacs(): 1045 * Initialize the emacs bindings 1046 */ 1047 protected void 1048 map_init_emacs(EditLine *el) 1049 { 1050 int i; 1051 char buf[3]; 1052 el_action_t *key = el->el_map.key; 1053 el_action_t *alt = el->el_map.alt; 1054 el_action_t *emacs = el->el_map.emacs; 1055 1056 el->el_map.type = MAP_EMACS; 1057 el->el_map.current = el->el_map.key; 1058 key_reset(el); 1059 1060 for (i = 0; i < N_KEYS; i++) { 1061 key[i] = emacs[i]; 1062 alt[i] = ED_UNASSIGNED; 1063 } 1064 1065 map_init_meta(el); 1066 map_init_nls(el); 1067 1068 buf[0] = CONTROL('X'); 1069 buf[1] = CONTROL('X'); 1070 buf[2] = 0; 1071 key_add(el, buf, key_map_cmd(el, EM_EXCHANGE_MARK), XK_CMD); 1072 1073 tty_bind_char(el, 1); 1074 term_bind_arrow(el); 1075 } 1076 1077 1078 /* map_set_editor(): 1079 * Set the editor 1080 */ 1081 protected int 1082 map_set_editor(EditLine *el, char *editor) 1083 { 1084 1085 if (strcmp(editor, "emacs") == 0) { 1086 map_init_emacs(el); 1087 return (0); 1088 } 1089 if (strcmp(editor, "vi") == 0) { 1090 map_init_vi(el); 1091 return (0); 1092 } 1093 return (-1); 1094 } 1095 1096 1097 /* map_get_editor(): 1098 * Retrieve the editor 1099 */ 1100 protected int 1101 map_get_editor(EditLine *el, const char **editor) 1102 { 1103 1104 if (editor == NULL) 1105 return (-1); 1106 switch (el->el_map.type) { 1107 case MAP_EMACS: 1108 *editor = "emacs"; 1109 return (0); 1110 case MAP_VI: 1111 *editor = "vi"; 1112 return (0); 1113 } 1114 return (-1); 1115 } 1116 1117 1118 /* map_print_key(): 1119 * Print the function description for 1 key 1120 */ 1121 private void 1122 map_print_key(EditLine *el, el_action_t *map, char *in) 1123 { 1124 char outbuf[EL_BUFSIZ]; 1125 el_bindings_t *bp; 1126 1127 if (in[0] == '\0' || in[1] == '\0') { 1128 (void) key__decode_str(in, outbuf, ""); 1129 for (bp = el->el_map.help; bp->name != NULL; bp++) 1130 if (bp->func == map[(unsigned char) *in]) { 1131 (void) fprintf(el->el_outfile, 1132 "%s\t->\t%s\n", outbuf, bp->name); 1133 return; 1134 } 1135 } else 1136 key_print(el, in); 1137 } 1138 1139 1140 /* map_print_some_keys(): 1141 * Print keys from first to last 1142 */ 1143 private void 1144 map_print_some_keys(EditLine *el, el_action_t *map, int first, int last) 1145 { 1146 el_bindings_t *bp; 1147 char firstbuf[2], lastbuf[2]; 1148 char unparsbuf[EL_BUFSIZ], extrabuf[EL_BUFSIZ]; 1149 1150 firstbuf[0] = first; 1151 firstbuf[1] = 0; 1152 lastbuf[0] = last; 1153 lastbuf[1] = 0; 1154 if (map[first] == ED_UNASSIGNED) { 1155 if (first == last) 1156 (void) fprintf(el->el_outfile, 1157 "%-15s-> is undefined\n", 1158 key__decode_str(firstbuf, unparsbuf, STRQQ)); 1159 return; 1160 } 1161 for (bp = el->el_map.help; bp->name != NULL; bp++) { 1162 if (bp->func == map[first]) { 1163 if (first == last) { 1164 (void) fprintf(el->el_outfile, "%-15s-> %s\n", 1165 key__decode_str(firstbuf, unparsbuf, STRQQ), 1166 bp->name); 1167 } else { 1168 (void) fprintf(el->el_outfile, 1169 "%-4s to %-7s-> %s\n", 1170 key__decode_str(firstbuf, unparsbuf, STRQQ), 1171 key__decode_str(lastbuf, extrabuf, STRQQ), 1172 bp->name); 1173 } 1174 return; 1175 } 1176 } 1177 #ifdef MAP_DEBUG 1178 if (map == el->el_map.key) { 1179 (void) fprintf(el->el_outfile, 1180 "BUG!!! %s isn't bound to anything.\n", 1181 key__decode_str(firstbuf, unparsbuf, STRQQ)); 1182 (void) fprintf(el->el_outfile, "el->el_map.key[%d] == %d\n", 1183 first, el->el_map.key[first]); 1184 } else { 1185 (void) fprintf(el->el_outfile, 1186 "BUG!!! %s isn't bound to anything.\n", 1187 key__decode_str(firstbuf, unparsbuf, STRQQ)); 1188 (void) fprintf(el->el_outfile, "el->el_map.alt[%d] == %d\n", 1189 first, el->el_map.alt[first]); 1190 } 1191 #endif 1192 EL_ABORT((el->el_errfile, "Error printing keys\n")); 1193 } 1194 1195 1196 /* map_print_all_keys(): 1197 * Print the function description for all keys. 1198 */ 1199 private void 1200 map_print_all_keys(EditLine *el) 1201 { 1202 int prev, i; 1203 1204 (void) fprintf(el->el_outfile, "Standard key bindings\n"); 1205 prev = 0; 1206 for (i = 0; i < N_KEYS; i++) { 1207 if (el->el_map.key[prev] == el->el_map.key[i]) 1208 continue; 1209 map_print_some_keys(el, el->el_map.key, prev, i - 1); 1210 prev = i; 1211 } 1212 map_print_some_keys(el, el->el_map.key, prev, i - 1); 1213 1214 (void) fprintf(el->el_outfile, "Alternative key bindings\n"); 1215 prev = 0; 1216 for (i = 0; i < N_KEYS; i++) { 1217 if (el->el_map.alt[prev] == el->el_map.alt[i]) 1218 continue; 1219 map_print_some_keys(el, el->el_map.alt, prev, i - 1); 1220 prev = i; 1221 } 1222 map_print_some_keys(el, el->el_map.alt, prev, i - 1); 1223 1224 (void) fprintf(el->el_outfile, "Multi-character bindings\n"); 1225 key_print(el, ""); 1226 (void) fprintf(el->el_outfile, "Arrow key bindings\n"); 1227 term_print_arrow(el, ""); 1228 } 1229 1230 1231 /* map_bind(): 1232 * Add/remove/change bindings 1233 */ 1234 protected int 1235 map_bind(EditLine *el, int argc, char **argv) 1236 { 1237 el_action_t *map; 1238 int ntype, rem; 1239 char *p; 1240 char inbuf[EL_BUFSIZ]; 1241 char outbuf[EL_BUFSIZ]; 1242 char *in = NULL; 1243 char *out = NULL; 1244 el_bindings_t *bp; 1245 int cmd; 1246 int key; 1247 1248 if (argv == NULL) 1249 return (-1); 1250 1251 map = el->el_map.key; 1252 ntype = XK_CMD; 1253 key = rem = 0; 1254 for (argc = 1; (p = argv[argc]) != NULL; argc++) 1255 if (p[0] == '-') 1256 switch (p[1]) { 1257 case 'a': 1258 map = el->el_map.alt; 1259 break; 1260 1261 case 's': 1262 ntype = XK_STR; 1263 break; 1264 #ifdef notyet 1265 case 'c': 1266 ntype = XK_EXE; 1267 break; 1268 #endif 1269 case 'k': 1270 key = 1; 1271 break; 1272 1273 case 'r': 1274 rem = 1; 1275 break; 1276 1277 case 'v': 1278 map_init_vi(el); 1279 return (0); 1280 1281 case 'e': 1282 map_init_emacs(el); 1283 return (0); 1284 1285 case 'l': 1286 for (bp = el->el_map.help; bp->name != NULL; 1287 bp++) 1288 (void) fprintf(el->el_outfile, 1289 "%s\n\t%s\n", 1290 bp->name, bp->description); 1291 return (0); 1292 default: 1293 (void) fprintf(el->el_errfile, 1294 "%s: Invalid switch `%c'.\n", 1295 argv[0], p[1]); 1296 } 1297 else 1298 break; 1299 1300 if (argv[argc] == NULL) { 1301 map_print_all_keys(el); 1302 return (0); 1303 } 1304 if (key) 1305 in = argv[argc++]; 1306 else if ((in = parse__string(inbuf, argv[argc++])) == NULL) { 1307 (void) fprintf(el->el_errfile, 1308 "%s: Invalid \\ or ^ in instring.\n", 1309 argv[0]); 1310 return (-1); 1311 } 1312 if (rem) { 1313 if (key) { 1314 (void) term_clear_arrow(el, in); 1315 return (-1); 1316 } 1317 if (in[1]) 1318 (void) key_delete(el, in); 1319 else if (map[(unsigned char) *in] == ED_SEQUENCE_LEAD_IN) 1320 (void) key_delete(el, in); 1321 else 1322 map[(unsigned char) *in] = ED_UNASSIGNED; 1323 return (0); 1324 } 1325 if (argv[argc] == NULL) { 1326 if (key) 1327 term_print_arrow(el, in); 1328 else 1329 map_print_key(el, map, in); 1330 return (0); 1331 } 1332 #ifdef notyet 1333 if (argv[argc + 1] != NULL) { 1334 bindkey_usage(); 1335 return (-1); 1336 } 1337 #endif 1338 1339 switch (ntype) { 1340 case XK_STR: 1341 case XK_EXE: 1342 if ((out = parse__string(outbuf, argv[argc])) == NULL) { 1343 (void) fprintf(el->el_errfile, 1344 "%s: Invalid \\ or ^ in outstring.\n", argv[0]); 1345 return (-1); 1346 } 1347 if (key) 1348 term_set_arrow(el, in, key_map_str(el, out), ntype); 1349 else 1350 key_add(el, in, key_map_str(el, out), ntype); 1351 map[(unsigned char) *in] = ED_SEQUENCE_LEAD_IN; 1352 break; 1353 1354 case XK_CMD: 1355 if ((cmd = parse_cmd(el, argv[argc])) == -1) { 1356 (void) fprintf(el->el_errfile, 1357 "%s: Invalid command `%s'.\n", argv[0], argv[argc]); 1358 return (-1); 1359 } 1360 if (key) 1361 term_set_arrow(el, in, key_map_str(el, out), ntype); 1362 else { 1363 if (in[1]) { 1364 key_add(el, in, key_map_cmd(el, cmd), ntype); 1365 map[(unsigned char) *in] = ED_SEQUENCE_LEAD_IN; 1366 } else { 1367 key_clear(el, map, in); 1368 map[(unsigned char) *in] = cmd; 1369 } 1370 } 1371 break; 1372 1373 default: 1374 EL_ABORT((el->el_errfile, "Bad XK_ type\n", ntype)); 1375 break; 1376 } 1377 return (0); 1378 } 1379 1380 1381 /* map_addfunc(): 1382 * add a user defined function 1383 */ 1384 protected int 1385 map_addfunc(EditLine *el, const char *name, const char *help, el_func_t func) 1386 { 1387 int nf = el->el_map.nfunc + 2; 1388 1389 if (name == NULL || help == NULL || func == NULL) 1390 return (-1); 1391 1392 el->el_map.func = (el_func_t *) 1393 el_realloc(el->el_map.func, nf * sizeof(el_func_t)); 1394 el->el_map.help = (el_bindings_t *) 1395 el_realloc(el->el_map.help, nf * sizeof(el_bindings_t)); 1396 1397 nf = el->el_map.nfunc; 1398 el->el_map.func[nf] = func; 1399 1400 el->el_map.help[nf].name = name; 1401 el->el_map.help[nf].func = nf; 1402 el->el_map.help[nf].description = help; 1403 el->el_map.help[++nf].name = NULL; 1404 el->el_map.nfunc++; 1405 1406 return (0); 1407 } 1408