wskbdutil.c revision 1.14.44.1
1 /* $NetBSD: wskbdutil.c,v 1.14.44.1 2008/05/16 02:25:17 yamt Exp $ */ 2 3 /*- 4 * Copyright (c) 1997 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Juergen Hannken-Illjes. 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 * 19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 * POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32 #include <sys/cdefs.h> 33 __KERNEL_RCSID(0, "$NetBSD: wskbdutil.c,v 1.14.44.1 2008/05/16 02:25:17 yamt Exp $"); 34 35 #include <sys/param.h> 36 #include <sys/errno.h> 37 #include <sys/systm.h> 38 #include <sys/malloc.h> 39 #include <dev/wscons/wsksymdef.h> 40 #include <dev/wscons/wsksymvar.h> 41 42 static struct compose_tab_s { 43 keysym_t elem[2]; 44 keysym_t result; 45 } compose_tab[] = { 46 { { KS_plus, KS_plus }, KS_numbersign }, 47 { { KS_a, KS_a }, KS_at }, 48 { { KS_parenleft, KS_parenleft }, KS_bracketleft }, 49 { { KS_slash, KS_slash }, KS_backslash }, 50 { { KS_parenright, KS_parenright }, KS_bracketright }, 51 { { KS_parenleft, KS_minus }, KS_braceleft }, 52 { { KS_slash, KS_minus }, KS_bar }, 53 { { KS_parenright, KS_minus }, KS_braceright }, 54 { { KS_exclam, KS_exclam }, KS_exclamdown }, 55 { { KS_c, KS_slash }, KS_cent }, 56 { { KS_l, KS_minus }, KS_sterling }, 57 { { KS_y, KS_minus }, KS_yen }, 58 { { KS_s, KS_o }, KS_section }, 59 { { KS_x, KS_o }, KS_currency }, 60 { { KS_c, KS_o }, KS_copyright }, 61 { { KS_less, KS_less }, KS_guillemotleft }, 62 { { KS_greater, KS_greater }, KS_guillemotright }, 63 { { KS_question, KS_question }, KS_questiondown }, 64 { { KS_dead_acute, KS_space }, KS_acute }, 65 { { KS_dead_grave, KS_space }, KS_grave }, 66 { { KS_dead_tilde, KS_space }, KS_asciitilde }, 67 { { KS_dead_circumflex, KS_space }, KS_asciicircum }, 68 { { KS_dead_circumflex, KS_A }, KS_Acircumflex }, 69 { { KS_dead_diaeresis, KS_A }, KS_Adiaeresis }, 70 { { KS_dead_grave, KS_A }, KS_Agrave }, 71 { { KS_dead_abovering, KS_A }, KS_Aring }, 72 { { KS_dead_tilde, KS_A }, KS_Atilde }, 73 { { KS_dead_cedilla, KS_C }, KS_Ccedilla }, 74 { { KS_dead_acute, KS_E }, KS_Eacute }, 75 { { KS_dead_circumflex, KS_E }, KS_Ecircumflex }, 76 { { KS_dead_diaeresis, KS_E }, KS_Ediaeresis }, 77 { { KS_dead_grave, KS_E }, KS_Egrave }, 78 { { KS_dead_acute, KS_I }, KS_Iacute }, 79 { { KS_dead_circumflex, KS_I }, KS_Icircumflex }, 80 { { KS_dead_diaeresis, KS_I }, KS_Idiaeresis }, 81 { { KS_dead_grave, KS_I }, KS_Igrave }, 82 { { KS_dead_tilde, KS_N }, KS_Ntilde }, 83 { { KS_dead_acute, KS_O }, KS_Oacute }, 84 { { KS_dead_circumflex, KS_O }, KS_Ocircumflex }, 85 { { KS_dead_diaeresis, KS_O }, KS_Odiaeresis }, 86 { { KS_dead_grave, KS_O }, KS_Ograve }, 87 { { KS_dead_tilde, KS_O }, KS_Otilde }, 88 { { KS_dead_acute, KS_U }, KS_Uacute }, 89 { { KS_dead_circumflex, KS_U }, KS_Ucircumflex }, 90 { { KS_dead_diaeresis, KS_U }, KS_Udiaeresis }, 91 { { KS_dead_grave, KS_U }, KS_Ugrave }, 92 { { KS_dead_acute, KS_Y }, KS_Yacute }, 93 { { KS_dead_acute, KS_a }, KS_aacute }, 94 { { KS_dead_circumflex, KS_a }, KS_acircumflex }, 95 { { KS_dead_diaeresis, KS_a }, KS_adiaeresis }, 96 { { KS_dead_grave, KS_a }, KS_agrave }, 97 { { KS_dead_abovering, KS_a }, KS_aring }, 98 { { KS_dead_tilde, KS_a }, KS_atilde }, 99 { { KS_dead_cedilla, KS_c }, KS_ccedilla }, 100 { { KS_dead_acute, KS_e }, KS_eacute }, 101 { { KS_dead_circumflex, KS_e }, KS_ecircumflex }, 102 { { KS_dead_diaeresis, KS_e }, KS_ediaeresis }, 103 { { KS_dead_grave, KS_e }, KS_egrave }, 104 { { KS_dead_acute, KS_i }, KS_iacute }, 105 { { KS_dead_circumflex, KS_i }, KS_icircumflex }, 106 { { KS_dead_diaeresis, KS_i }, KS_idiaeresis }, 107 { { KS_dead_grave, KS_i }, KS_igrave }, 108 { { KS_dead_tilde, KS_n }, KS_ntilde }, 109 { { KS_dead_acute, KS_o }, KS_oacute }, 110 { { KS_dead_circumflex, KS_o }, KS_ocircumflex }, 111 { { KS_dead_diaeresis, KS_o }, KS_odiaeresis }, 112 { { KS_dead_grave, KS_o }, KS_ograve }, 113 { { KS_dead_tilde, KS_o }, KS_otilde }, 114 { { KS_dead_acute, KS_u }, KS_uacute }, 115 { { KS_dead_circumflex, KS_u }, KS_ucircumflex }, 116 { { KS_dead_diaeresis, KS_u }, KS_udiaeresis }, 117 { { KS_dead_grave, KS_u }, KS_ugrave }, 118 { { KS_dead_acute, KS_y }, KS_yacute }, 119 { { KS_dead_diaeresis, KS_y }, KS_ydiaeresis }, 120 { { KS_quotedbl, KS_A }, KS_Adiaeresis }, 121 { { KS_quotedbl, KS_E }, KS_Ediaeresis }, 122 { { KS_quotedbl, KS_I }, KS_Idiaeresis }, 123 { { KS_quotedbl, KS_O }, KS_Odiaeresis }, 124 { { KS_quotedbl, KS_U }, KS_Udiaeresis }, 125 { { KS_quotedbl, KS_a }, KS_adiaeresis }, 126 { { KS_quotedbl, KS_e }, KS_ediaeresis }, 127 { { KS_quotedbl, KS_i }, KS_idiaeresis }, 128 { { KS_quotedbl, KS_o }, KS_odiaeresis }, 129 { { KS_quotedbl, KS_u }, KS_udiaeresis }, 130 { { KS_quotedbl, KS_y }, KS_ydiaeresis }, 131 { { KS_acute, KS_A }, KS_Aacute }, 132 { { KS_asciicircum, KS_A }, KS_Acircumflex }, 133 { { KS_grave, KS_A }, KS_Agrave }, 134 { { KS_asterisk, KS_A }, KS_Aring }, 135 { { KS_asciitilde, KS_A }, KS_Atilde }, 136 { { KS_cedilla, KS_C }, KS_Ccedilla }, 137 { { KS_acute, KS_E }, KS_Eacute }, 138 { { KS_asciicircum, KS_E }, KS_Ecircumflex }, 139 { { KS_grave, KS_E }, KS_Egrave }, 140 { { KS_acute, KS_I }, KS_Iacute }, 141 { { KS_asciicircum, KS_I }, KS_Icircumflex }, 142 { { KS_grave, KS_I }, KS_Igrave }, 143 { { KS_asciitilde, KS_N }, KS_Ntilde }, 144 { { KS_acute, KS_O }, KS_Oacute }, 145 { { KS_asciicircum, KS_O }, KS_Ocircumflex }, 146 { { KS_grave, KS_O }, KS_Ograve }, 147 { { KS_asciitilde, KS_O }, KS_Otilde }, 148 { { KS_acute, KS_U }, KS_Uacute }, 149 { { KS_asciicircum, KS_U }, KS_Ucircumflex }, 150 { { KS_grave, KS_U }, KS_Ugrave }, 151 { { KS_acute, KS_Y }, KS_Yacute }, 152 { { KS_acute, KS_a }, KS_aacute }, 153 { { KS_asciicircum, KS_a }, KS_acircumflex }, 154 { { KS_grave, KS_a }, KS_agrave }, 155 { { KS_asterisk, KS_a }, KS_aring }, 156 { { KS_asciitilde, KS_a }, KS_atilde }, 157 { { KS_cedilla, KS_c }, KS_ccedilla }, 158 { { KS_acute, KS_e }, KS_eacute }, 159 { { KS_asciicircum, KS_e }, KS_ecircumflex }, 160 { { KS_grave, KS_e }, KS_egrave }, 161 { { KS_acute, KS_i }, KS_iacute }, 162 { { KS_asciicircum, KS_i }, KS_icircumflex }, 163 { { KS_grave, KS_i }, KS_igrave }, 164 { { KS_asciitilde, KS_n }, KS_ntilde }, 165 { { KS_acute, KS_o }, KS_oacute }, 166 { { KS_asciicircum, KS_o }, KS_ocircumflex }, 167 { { KS_grave, KS_o }, KS_ograve }, 168 { { KS_asciitilde, KS_o }, KS_otilde }, 169 { { KS_acute, KS_u }, KS_uacute }, 170 { { KS_asciicircum, KS_u }, KS_ucircumflex }, 171 { { KS_grave, KS_u }, KS_ugrave }, 172 { { KS_acute, KS_y }, KS_yacute }, 173 { { KS_dead_semi, KS_gr_A }, KS_gr_At }, 174 { { KS_dead_semi, KS_gr_E }, KS_gr_Et }, 175 { { KS_dead_semi, KS_gr_H }, KS_gr_Ht }, 176 { { KS_dead_semi, KS_gr_I }, KS_gr_It }, 177 { { KS_dead_semi, KS_gr_O }, KS_gr_Ot }, 178 { { KS_dead_semi, KS_gr_Y }, KS_gr_Yt }, 179 { { KS_dead_semi, KS_gr_V }, KS_gr_Vt }, 180 { { KS_dead_colon, KS_gr_I }, KS_gr_Id }, 181 { { KS_dead_colon, KS_gr_Y }, KS_gr_Yd }, 182 { { KS_dead_semi, KS_gr_a }, KS_gr_at }, 183 { { KS_dead_semi, KS_gr_e }, KS_gr_et }, 184 { { KS_dead_semi, KS_gr_h }, KS_gr_ht }, 185 { { KS_dead_semi, KS_gr_i }, KS_gr_it }, 186 { { KS_dead_semi, KS_gr_o }, KS_gr_ot }, 187 { { KS_dead_semi, KS_gr_y }, KS_gr_yt }, 188 { { KS_dead_semi, KS_gr_v }, KS_gr_vt }, 189 { { KS_dead_colon, KS_gr_i }, KS_gr_id }, 190 { { KS_dead_colon, KS_gr_y }, KS_gr_yd } 191 }; 192 193 #define COMPOSE_SIZE sizeof(compose_tab)/sizeof(compose_tab[0]) 194 195 static int compose_tab_inorder = 0; 196 197 static inline int compose_tab_cmp(struct compose_tab_s *, struct compose_tab_s *); 198 static keysym_t ksym_upcase(keysym_t); 199 static void fillmapentry(const keysym_t *, int, struct wscons_keymap *); 200 201 static inline int 202 compose_tab_cmp(struct compose_tab_s *i, struct compose_tab_s *j) 203 { 204 if (i->elem[0] == j->elem[0]) 205 return(i->elem[1] - j->elem[1]); 206 else 207 return(i->elem[0] - j->elem[0]); 208 } 209 210 keysym_t 211 wskbd_compose_value(keysym_t *compose_buf) 212 { 213 int i, j, r; 214 struct compose_tab_s v; 215 216 if (! compose_tab_inorder) { 217 /* Insertion sort. */ 218 for (i = 1; i < COMPOSE_SIZE; i++) { 219 v = compose_tab[i]; 220 /* find correct slot, moving others up */ 221 for (j = i; --j >= 0 && compose_tab_cmp(& v, & compose_tab[j]) < 0; ) 222 compose_tab[j + 1] = compose_tab[j]; 223 compose_tab[j + 1] = v; 224 } 225 compose_tab_inorder = 1; 226 } 227 228 for (j = 0, i = COMPOSE_SIZE; i != 0; i /= 2) { 229 if (compose_tab[j + i/2].elem[0] == compose_buf[0]) { 230 if (compose_tab[j + i/2].elem[1] == compose_buf[1]) 231 return(compose_tab[j + i/2].result); 232 r = compose_tab[j + i/2].elem[1] < compose_buf[1]; 233 } else 234 r = compose_tab[j + i/2].elem[0] < compose_buf[0]; 235 if (r) { 236 j += i/2 + 1; 237 i--; 238 } 239 } 240 241 return(KS_voidSymbol); 242 } 243 244 static const u_char latin1_to_upper[256] = { 245 /* 0 8 1 9 2 a 3 b 4 c 5 d 6 e 7 f */ 246 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0 */ 247 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0 */ 248 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 1 */ 249 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 1 */ 250 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 2 */ 251 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 2 */ 252 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 3 */ 253 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 3 */ 254 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 4 */ 255 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 4 */ 256 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 5 */ 257 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 5 */ 258 0x00, 'A', 'B', 'C', 'D', 'E', 'F', 'G', /* 6 */ 259 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', /* 6 */ 260 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', /* 7 */ 261 'X', 'Y', 'Z', 0x00, 0x00, 0x00, 0x00, 0x00, /* 7 */ 262 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 8 */ 263 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 8 */ 264 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 9 */ 265 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 9 */ 266 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* a */ 267 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* a */ 268 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* b */ 269 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* b */ 270 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* c */ 271 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* c */ 272 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* d */ 273 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* d */ 274 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, /* e */ 275 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, /* e */ 276 0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0x00, /* f */ 277 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0x00, /* f */ 278 }; 279 280 static keysym_t 281 ksym_upcase(keysym_t ksym) 282 { 283 if (ksym >= KS_f1 && ksym <= KS_f20) 284 return(KS_F1 - KS_f1 + ksym); 285 286 if (KS_GROUP(ksym) == KS_GROUP_Ascii && ksym <= 0xff && 287 latin1_to_upper[ksym] != 0x00) 288 return(latin1_to_upper[ksym]); 289 290 return(ksym); 291 } 292 293 static void 294 fillmapentry(const keysym_t *kp, int len, struct wscons_keymap *mapentry) 295 { 296 switch (len) { 297 case 0: 298 mapentry->group1[0] = KS_voidSymbol; 299 mapentry->group1[1] = KS_voidSymbol; 300 mapentry->group2[0] = KS_voidSymbol; 301 mapentry->group2[1] = KS_voidSymbol; 302 break; 303 304 case 1: 305 mapentry->group1[0] = kp[0]; 306 mapentry->group1[1] = ksym_upcase(kp[0]); 307 mapentry->group2[0] = mapentry->group1[0]; 308 mapentry->group2[1] = mapentry->group1[1]; 309 break; 310 311 case 2: 312 mapentry->group1[0] = kp[0]; 313 mapentry->group1[1] = kp[1]; 314 mapentry->group2[0] = mapentry->group1[0]; 315 mapentry->group2[1] = mapentry->group1[1]; 316 break; 317 318 case 3: 319 mapentry->group1[0] = kp[0]; 320 mapentry->group1[1] = kp[1]; 321 mapentry->group2[0] = kp[2]; 322 mapentry->group2[1] = ksym_upcase(kp[2]); 323 break; 324 325 case 4: 326 mapentry->group1[0] = kp[0]; 327 mapentry->group1[1] = kp[1]; 328 mapentry->group2[0] = kp[2]; 329 mapentry->group2[1] = kp[3]; 330 break; 331 332 } 333 } 334 335 void 336 wskbd_get_mapentry(const struct wskbd_mapdata *mapdata, int kc, 337 struct wscons_keymap *mapentry) 338 { 339 kbd_t cur; 340 const keysym_t *kp; 341 const struct wscons_keydesc *mp; 342 int l; 343 344 mapentry->command = KS_voidSymbol; 345 mapentry->group1[0] = KS_voidSymbol; 346 mapentry->group1[1] = KS_voidSymbol; 347 mapentry->group2[0] = KS_voidSymbol; 348 mapentry->group2[1] = KS_voidSymbol; 349 350 for (cur = mapdata->layout & ~KB_HANDLEDBYWSKBD; cur != 0; ) { 351 mp = mapdata->keydesc; 352 while (mp->map_size > 0) { 353 if (mp->name == cur) 354 break; 355 mp++; 356 } 357 358 /* If map not found, return */ 359 if (mp->map_size <= 0) 360 return; 361 362 for (kp = mp->map; kp < mp->map + mp->map_size; kp++) 363 if (KS_GROUP(*kp) == KS_GROUP_Keycode && 364 KS_VALUE(*kp) == kc) { 365 /* First skip keycode and possible command */ 366 kp++; 367 if (KS_GROUP(*kp) == KS_GROUP_Command || 368 *kp == KS_Cmd || *kp == KS_Cmd1 || *kp == KS_Cmd2) 369 mapentry->command = *kp++; 370 371 for (l = 0; kp + l < mp->map + mp->map_size; l++) 372 if (KS_GROUP(kp[l]) == KS_GROUP_Keycode) 373 break; 374 if (l > 4) 375 panic("wskbd_get_mapentry: %d(%d): bad entry", 376 mp->name, *kp); 377 fillmapentry(kp, l, mapentry); 378 return; 379 } 380 381 cur = mp->base; 382 } 383 } 384 385 void 386 wskbd_init_keymap(int newlen, struct wscons_keymap **map, int *maplen) 387 { 388 int i; 389 390 if (newlen != *maplen) { 391 if (*maplen > 0) 392 free(*map, M_TEMP); 393 *maplen = newlen; 394 *map = malloc(newlen*sizeof(struct wscons_keymap), 395 M_TEMP, M_WAITOK); 396 } 397 398 for (i = 0; i < *maplen; i++) { 399 (*map)[i].command = KS_voidSymbol; 400 (*map)[i].group1[0] = KS_voidSymbol; 401 (*map)[i].group1[1] = KS_voidSymbol; 402 (*map)[i].group2[0] = KS_voidSymbol; 403 (*map)[i].group2[1] = KS_voidSymbol; 404 } 405 } 406 407 int 408 wskbd_load_keymap(const struct wskbd_mapdata *mapdata, 409 struct wscons_keymap **map, int *maplen) 410 { 411 int i, s, kc, stack_ptr; 412 const keysym_t *kp; 413 const struct wscons_keydesc *mp, *stack[10]; 414 kbd_t cur; 415 416 for (cur = mapdata->layout & ~KB_HANDLEDBYWSKBD, stack_ptr = 0; 417 cur != 0; stack_ptr++) { 418 mp = mapdata->keydesc; 419 while (mp->map_size > 0) { 420 if (cur == 0 || mp->name == cur) { 421 break; 422 } 423 mp++; 424 } 425 426 if (stack_ptr == sizeof(stack)/sizeof(stack[0])) 427 panic("wskbd_load_keymap: %d: recursion too deep", 428 mapdata->layout); 429 if (mp->map_size <= 0) 430 return(EINVAL); 431 432 stack[stack_ptr] = mp; 433 cur = mp->base; 434 } 435 436 for (i = 0, s = stack_ptr - 1; s >= 0; s--) { 437 mp = stack[s]; 438 for (kp = mp->map; kp < mp->map + mp->map_size; kp++) 439 if (KS_GROUP(*kp) == KS_GROUP_Keycode && KS_VALUE(*kp) > i) 440 i = KS_VALUE(*kp); 441 } 442 443 wskbd_init_keymap(i + 1, map, maplen); 444 445 for (s = stack_ptr - 1; s >= 0; s--) { 446 mp = stack[s]; 447 for (kp = mp->map; kp < mp->map + mp->map_size; ) { 448 if (KS_GROUP(*kp) != KS_GROUP_Keycode) 449 panic("wskbd_load_keymap: %d(%d): bad entry", 450 mp->name, *kp); 451 452 kc = KS_VALUE(*kp); 453 kp++; 454 455 if (KS_GROUP(*kp) == KS_GROUP_Command || 456 *kp == KS_Cmd || *kp == KS_Cmd1 || *kp == KS_Cmd2) { 457 (*map)[kc].command = *kp; 458 kp++; 459 } 460 461 for (i = 0; kp + i < mp->map + mp->map_size; i++) 462 if (KS_GROUP(kp[i]) == KS_GROUP_Keycode) 463 break; 464 465 if (i > 4) 466 panic("wskbd_load_keymap: %d(%d): bad entry", 467 mp->name, *kp); 468 469 fillmapentry(kp, i, &(*map)[kc]); 470 kp += i; 471 } 472 } 473 474 return(0); 475 } 476
Indexes created Mon Oct 13 01:09:56 GMT 2025