| File: | src/games/hack/hack.objnam.c |
| Warning: | line 439, column 23 Although the value stored to 'typ' is used in the enclosing expression, the value is never actually read from 'typ' |
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| 1 | /* $OpenBSD: hack.objnam.c,v 1.12 2023/09/06 11:53:56 jsg Exp $ */ |
| 2 | |
| 3 | /* |
| 4 | * Copyright (c) 1985, Stichting Centrum voor Wiskunde en Informatica, |
| 5 | * Amsterdam |
| 6 | * All rights reserved. |
| 7 | * |
| 8 | * Redistribution and use in source and binary forms, with or without |
| 9 | * modification, are permitted provided that the following conditions are |
| 10 | * met: |
| 11 | * |
| 12 | * - Redistributions of source code must retain the above copyright notice, |
| 13 | * this list of conditions and the following disclaimer. |
| 14 | * |
| 15 | * - 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 | * - Neither the name of the Stichting Centrum voor Wiskunde en |
| 20 | * Informatica, nor the names of its contributors may be used to endorse or |
| 21 | * promote products derived from this software without specific prior |
| 22 | * written permission. |
| 23 | * |
| 24 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS |
| 25 | * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED |
| 26 | * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A |
| 27 | * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER |
| 28 | * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| 29 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| 30 | * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| 31 | * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF |
| 32 | * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
| 33 | * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| 34 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 35 | */ |
| 36 | |
| 37 | /* |
| 38 | * Copyright (c) 1982 Jay Fenlason <hack@gnu.org> |
| 39 | * All rights reserved. |
| 40 | * |
| 41 | * Redistribution and use in source and binary forms, with or without |
| 42 | * modification, are permitted provided that the following conditions |
| 43 | * are met: |
| 44 | * 1. Redistributions of source code must retain the above copyright |
| 45 | * notice, this list of conditions and the following disclaimer. |
| 46 | * 2. Redistributions in binary form must reproduce the above copyright |
| 47 | * notice, this list of conditions and the following disclaimer in the |
| 48 | * documentation and/or other materials provided with the distribution. |
| 49 | * 3. The name of the author may not be used to endorse or promote products |
| 50 | * derived from this software without specific prior written permission. |
| 51 | * |
| 52 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, |
| 53 | * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY |
| 54 | * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL |
| 55 | * THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| 56 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| 57 | * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; |
| 58 | * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
| 59 | * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR |
| 60 | * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF |
| 61 | * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 62 | */ |
| 63 | |
| 64 | #include <ctype.h> |
| 65 | #include <stdio.h> |
| 66 | #include <stdlib.h> |
| 67 | |
| 68 | #include "hack.h" |
| 69 | |
| 70 | #define PREFIX15 15 |
| 71 | extern int bases[]; |
| 72 | |
| 73 | static char bufr[BUFSZ256]; |
| 74 | |
| 75 | static char *sitoa(int); |
| 76 | |
| 77 | char * |
| 78 | strprepend(char *s, char *pref) |
| 79 | { |
| 80 | int i = strlen(pref); |
| 81 | |
| 82 | if(i > PREFIX15) { |
| 83 | pline("WARNING: prefix too short."); |
| 84 | return(s); |
| 85 | } |
| 86 | s -= i; |
| 87 | (void) strncpy(s, pref, i); /* do not copy trailing 0 */ |
| 88 | return(s); |
| 89 | } |
| 90 | |
| 91 | static char * |
| 92 | sitoa(int a) |
| 93 | { |
| 94 | static char buf[13]; |
| 95 | |
| 96 | snprintf(buf, sizeof buf, (a < 0) ? "%d" : "+%d", a); |
| 97 | return(buf); |
| 98 | } |
| 99 | |
| 100 | char * |
| 101 | typename(int otyp) |
| 102 | { |
| 103 | static char buf[BUFSZ256]; |
| 104 | struct objclass *ocl = &objects[otyp]; |
| 105 | char *an = ocl->oc_name; |
| 106 | char *dn = ocl->oc_descr; |
| 107 | char *un = ocl->oc_uname; |
| 108 | char *bp; |
| 109 | int nn = ocl->oc_name_known; |
| 110 | |
| 111 | switch(ocl->oc_olet) { |
| 112 | case POTION_SYM'!': |
| 113 | strlcpy(buf, "potion", sizeof buf); |
| 114 | break; |
| 115 | case SCROLL_SYM'?': |
| 116 | strlcpy(buf, "scroll", sizeof buf); |
| 117 | break; |
| 118 | case WAND_SYM'/': |
| 119 | strlcpy(buf, "wand", sizeof buf); |
| 120 | break; |
| 121 | case RING_SYM'=': |
| 122 | strlcpy(buf, "ring", sizeof buf); |
| 123 | break; |
| 124 | default: |
| 125 | if(nn) { |
| 126 | strlcpy(buf, an, sizeof buf); |
| 127 | if(otyp >= TURQUOISE201 && otyp <= JADE211) |
| 128 | strlcat(buf, " stone", sizeof buf); |
| 129 | if(un) { |
| 130 | bp = eos(buf); |
| 131 | snprintf(bp, buf + sizeof buf - bp, |
| 132 | " called %s", un); |
| 133 | } |
| 134 | if(dn) { |
| 135 | bp = eos(buf); |
| 136 | snprintf(bp, buf + sizeof buf - bp, |
| 137 | " (%s)", dn); |
| 138 | } |
| 139 | } else { |
| 140 | strlcpy(buf, dn ? dn : an, sizeof buf); |
| 141 | if(ocl->oc_olet == GEM_SYM'*') |
| 142 | strlcat(buf, " gem", sizeof buf); |
| 143 | if(un) { |
| 144 | bp = eos(buf); |
| 145 | snprintf(bp, buf + sizeof buf - bp, |
| 146 | " called %s", un); |
| 147 | } |
| 148 | } |
| 149 | return(buf); |
| 150 | } |
| 151 | /* here for ring/scroll/potion/wand */ |
| 152 | if(nn) { |
| 153 | bp = eos(buf); |
| 154 | snprintf(bp, buf + sizeof buf - bp, " of %s", an); |
| 155 | } |
| 156 | if(un) { |
| 157 | bp = eos(buf); |
| 158 | snprintf(bp, buf + sizeof buf - bp, " called %s", un); |
| 159 | } |
| 160 | if(dn) { |
| 161 | bp = eos(buf); |
| 162 | snprintf(bp, buf + sizeof buf - bp, " (%s)", dn); |
| 163 | } |
| 164 | return(buf); |
| 165 | } |
| 166 | |
| 167 | char * |
| 168 | xname(struct obj *obj) |
| 169 | { |
| 170 | char *buf = &(bufr[PREFIX15]); /* leave room for "17 -3 " */ |
| 171 | int nn = objects[obj->otyp].oc_name_known; |
| 172 | char *an = objects[obj->otyp].oc_name; |
| 173 | char *dn = objects[obj->otyp].oc_descr; |
| 174 | char *un = objects[obj->otyp].oc_uname; |
| 175 | int pl = (obj->quan != 1); |
| 176 | size_t len = bufr + sizeof bufr - buf; |
| 177 | |
| 178 | if(!obj->dknown && !Blindu.uprops[(19 +7)].p_flgs) obj->dknown = 1; /* %% doesn't belong here */ |
| 179 | switch(obj->olet) { |
| 180 | case AMULET_SYM'"': |
| 181 | strlcpy(buf, (obj->spe < 0 && obj->known) |
| 182 | ? "cheap plastic imitation of the " : "", len); |
| 183 | strlcat(buf,"Amulet of Yendor", len); |
| 184 | break; |
| 185 | case TOOL_SYM'(': |
| 186 | if(!nn) { |
| 187 | strlcpy(buf, dn, len); |
| 188 | break; |
| 189 | } |
| 190 | strlcpy(buf,an,len); |
| 191 | break; |
| 192 | case FOOD_SYM'%': |
| 193 | if(obj->otyp == DEAD_HOMUNCULUS52 && pl) { |
| 194 | pl = 0; |
| 195 | strlcpy(buf, "dead homunculi", len); |
| 196 | break; |
| 197 | } |
| 198 | /* fungis ? */ |
| 199 | /* fall into next case */ |
| 200 | case WEAPON_SYM')': |
| 201 | if(obj->otyp == WORM_TOOTH83 && pl) { |
| 202 | pl = 0; |
| 203 | strlcpy(buf, "worm teeth", len); |
| 204 | break; |
| 205 | } |
| 206 | if(obj->otyp == CRYSKNIFE84 && pl) { |
| 207 | pl = 0; |
| 208 | strlcpy(buf, "crysknives", len); |
| 209 | break; |
| 210 | } |
| 211 | /* fall into next case */ |
| 212 | case ARMOR_SYM'[': |
| 213 | case CHAIN_SYM'_': |
| 214 | case ROCK_SYM'`': |
| 215 | strlcpy(buf,an,len); |
| 216 | break; |
| 217 | case BALL_SYM'0': |
| 218 | snprintf(buf, len, "%sheavy iron ball", |
| 219 | (obj->owt > objects[obj->otyp].oc_weight) ? "very " : ""); |
| 220 | break; |
| 221 | case POTION_SYM'!': |
| 222 | if(nn || un || !obj->dknown) { |
| 223 | strlcpy(buf, "potion", len); |
| 224 | if(pl) { |
| 225 | pl = 0; |
| 226 | strlcat(buf, "s", len); |
| 227 | } |
| 228 | if(!obj->dknown) break; |
| 229 | if(un) { |
| 230 | strlcat(buf, " called ", len); |
| 231 | strlcat(buf, un, len); |
| 232 | } else { |
| 233 | strlcat(buf, " of ", len); |
| 234 | strlcat(buf, an, len); |
| 235 | } |
| 236 | } else { |
| 237 | strlcpy(buf, dn, len); |
| 238 | strlcat(buf, " potion", len); |
| 239 | } |
| 240 | break; |
| 241 | case SCROLL_SYM'?': |
| 242 | strlcpy(buf, "scroll", len); |
| 243 | if(pl) { |
| 244 | pl = 0; |
| 245 | strlcat(buf, "s", len); |
| 246 | } |
| 247 | if(!obj->dknown) break; |
| 248 | if(nn) { |
| 249 | strlcat(buf, " of ", len); |
| 250 | strlcat(buf, an, len); |
| 251 | } else if(un) { |
| 252 | strlcat(buf, " called ", len); |
| 253 | strlcat(buf, un, len); |
| 254 | } else { |
| 255 | strlcat(buf, " labeled ", len); |
| 256 | strlcat(buf, dn, len); |
| 257 | } |
| 258 | break; |
| 259 | case WAND_SYM'/': |
| 260 | if(!obj->dknown) |
| 261 | snprintf(buf, len, "wand"); |
| 262 | else if(nn) |
| 263 | snprintf(buf, len, "wand of %s", an); |
| 264 | else if(un) |
| 265 | snprintf(buf, len, "wand called %s", un); |
| 266 | else |
| 267 | snprintf(buf, len, "%s wand", dn); |
| 268 | break; |
| 269 | case RING_SYM'=': |
| 270 | if(!obj->dknown) |
| 271 | snprintf(buf, len, "ring"); |
| 272 | else if(nn) |
| 273 | snprintf(buf, len, "ring of %s", an); |
| 274 | else if(un) |
| 275 | snprintf(buf, len, "ring called %s", un); |
| 276 | else |
| 277 | snprintf(buf, len, "%s ring", dn); |
| 278 | break; |
| 279 | case GEM_SYM'*': |
| 280 | if(!obj->dknown) { |
| 281 | strlcpy(buf, "gem", len); |
| 282 | break; |
| 283 | } |
| 284 | if(!nn) { |
| 285 | snprintf(buf, len, "%s gem", dn); |
| 286 | break; |
| 287 | } |
| 288 | strlcpy(buf, an, len); |
| 289 | if(obj->otyp >= TURQUOISE201 && obj->otyp <= JADE211) |
| 290 | strlcat(buf, " stone", len); |
| 291 | break; |
| 292 | default: |
| 293 | snprintf(buf,len,"glorkum %c (0%o) %u %d", |
| 294 | obj->olet,obj->olet,obj->otyp,obj->spe); |
| 295 | } |
| 296 | if(pl) { |
| 297 | char *p; |
| 298 | |
| 299 | for(p = buf; *p; p++) { |
| 300 | if(!strncmp(" of ", p, 4)) { |
| 301 | /* pieces of, cloves of, lumps of */ |
| 302 | int c1, c2 = 's'; |
| 303 | |
| 304 | do { |
| 305 | c1 = c2; c2 = *p; *p++ = c1; |
| 306 | } while(c1); |
| 307 | goto nopl; |
| 308 | } |
| 309 | } |
| 310 | p = eos(buf)-1; |
| 311 | if(*p == 's' || *p == 'z' || *p == 'x' || |
| 312 | (*p == 'h' && p[-1] == 's')) |
| 313 | strlcat(buf, "es", len); /* boxes */ |
| 314 | else if(*p == 'y' && !strchr(vowels, p[-1])) |
| 315 | /* rubies, zruties */ |
| 316 | strlcpy(p, "ies", bufr + sizeof bufr - p); |
| 317 | else |
| 318 | strlcat(buf, "s", len); |
| 319 | } |
| 320 | nopl: |
| 321 | if(obj->onamelth) { |
| 322 | strlcat(buf, " named ", len); |
| 323 | strlcat(buf, ONAME(obj)((char *) obj->oextra), len); |
| 324 | } |
| 325 | return(buf); |
| 326 | } |
| 327 | |
| 328 | char * |
| 329 | doname(struct obj *obj) |
| 330 | { |
| 331 | char prefix[PREFIX15]; |
| 332 | char *bp = xname(obj); |
| 333 | char *p; |
| 334 | |
| 335 | if(obj->quan != 1) |
| 336 | snprintf(prefix, sizeof prefix, "%u ", obj->quan); |
| 337 | else |
| 338 | strlcpy(prefix, "a ", sizeof prefix); |
| 339 | switch(obj->olet) { |
| 340 | case AMULET_SYM'"': |
| 341 | if(strncmp(bp, "cheap ", 6)) |
| 342 | strlcpy(prefix, "the ", sizeof prefix); |
| 343 | break; |
| 344 | case ARMOR_SYM'[': |
| 345 | if(obj->owornmask & W_ARMOR(01L | 02L | 04L | 010L | 020L)) |
| 346 | strlcat(bp, " (being worn)", bufr + sizeof bufr - bp); |
| 347 | /* fall into next case */ |
| 348 | case WEAPON_SYM')': |
| 349 | if(obj->known) { |
| 350 | strlcat(prefix, sitoa(obj->spe), sizeof prefix); |
| 351 | strlcat(prefix, " ", sizeof prefix); |
| 352 | } |
| 353 | break; |
| 354 | case WAND_SYM'/': |
| 355 | if(obj->known) { |
| 356 | p = eos(bp); |
| 357 | snprintf(p, bufr + sizeof bufr - p, " (%d)", obj->spe); |
| 358 | } |
| 359 | break; |
| 360 | case RING_SYM'=': |
| 361 | if(obj->owornmask & W_RINGR020000L) |
| 362 | strlcat(bp, " (on right hand)", bufr + sizeof bufr - bp); |
| 363 | if(obj->owornmask & W_RINGL010000L) |
| 364 | strlcat(bp, " (on left hand)", bufr + sizeof bufr - bp); |
| 365 | if(obj->known && (objects[obj->otyp].bitsoc_oc1 & SPEC1)) { |
| 366 | strlcat(prefix, sitoa(obj->spe), sizeof prefix); |
| 367 | strlcat(prefix, " ", sizeof prefix); |
| 368 | } |
| 369 | break; |
| 370 | } |
| 371 | if(obj->owornmask & W_WEP01000L) |
| 372 | strlcat(bp, " (weapon in hand)", bufr + sizeof bufr - bp); |
| 373 | if(obj->unpaid) |
| 374 | strlcat(bp, " (unpaid)", bufr + sizeof bufr - bp); |
| 375 | if(!strcmp(prefix, "a ") && strchr(vowels, *bp)) |
| 376 | strlcpy(prefix, "an ", sizeof prefix); |
| 377 | bp = strprepend(bp, prefix); |
| 378 | return(bp); |
| 379 | } |
| 380 | |
| 381 | /* used only in hack.fight.c (thitu) */ |
| 382 | void |
| 383 | setan(char *str, char *buf, size_t len) |
| 384 | { |
| 385 | if(strchr(vowels,*str)) |
| 386 | snprintf(buf, len, "an %s", str); |
| 387 | else |
| 388 | snprintf(buf, len, "a %s", str); |
| 389 | } |
| 390 | |
| 391 | char * |
| 392 | aobjnam(struct obj *otmp, char *verb) |
| 393 | { |
| 394 | char *bp = xname(otmp); |
| 395 | char prefix[PREFIX15]; |
| 396 | |
| 397 | if(otmp->quan != 1) { |
| 398 | snprintf(prefix, sizeof prefix, "%u ", otmp->quan); |
| 399 | bp = strprepend(bp, prefix); |
| 400 | } |
| 401 | |
| 402 | if(verb) { |
| 403 | /* verb is given in plural (i.e., without trailing s) */ |
| 404 | strlcat(bp, " ", bufr + sizeof bufr - bp); |
| 405 | if(otmp->quan != 1) |
| 406 | strlcat(bp, verb, bufr + sizeof bufr - bp); |
| 407 | else if(!strcmp(verb, "are")) |
| 408 | strlcat(bp, "is", bufr + sizeof bufr - bp); |
| 409 | else { |
| 410 | strlcat(bp, verb, bufr + sizeof bufr - bp); |
| 411 | strlcat(bp, "s", bufr + sizeof bufr - bp); |
| 412 | } |
| 413 | } |
| 414 | return(bp); |
| 415 | } |
| 416 | |
| 417 | char * |
| 418 | Doname(struct obj *obj) |
| 419 | { |
| 420 | char *s = doname(obj); |
| 421 | |
| 422 | if('a' <= *s && *s <= 'z') *s -= ('a' - 'A'); |
| 423 | return(s); |
| 424 | } |
| 425 | |
| 426 | char *wrp[] = { "wand", "ring", "potion", "scroll", "gem" }; |
| 427 | char wrpsym[] = { WAND_SYM'/', RING_SYM'=', POTION_SYM'!', SCROLL_SYM'?', GEM_SYM'*' }; |
| 428 | |
| 429 | struct obj * |
| 430 | readobjnam(char *bp, size_t len) |
| 431 | { |
| 432 | char *p, *cp = bp; |
| 433 | int i; |
| 434 | int cnt, spe, spesgn, typ, heavy; |
| 435 | char let; |
| 436 | char *un, *dn, *an; |
| 437 | |
| 438 | /* int the = 0; char *oname = 0; */ |
| 439 | cnt = spe = spesgn = typ = heavy = 0; |
Although the value stored to 'typ' is used in the enclosing expression, the value is never actually read from 'typ' | |
| 440 | let = 0; |
| 441 | an = dn = un = 0; |
| 442 | for(p = cp; *p; p++) |
| 443 | if('A' <= *p && *p <= 'Z') *p += 'a'-'A'; |
| 444 | if(!strncmp(cp, "the ", 4)){ |
| 445 | /* the = 1; */ |
| 446 | cp += 4; |
| 447 | } else if(!strncmp(cp, "an ", 3)){ |
| 448 | cnt = 1; |
| 449 | cp += 3; |
| 450 | } else if(!strncmp(cp, "a ", 2)){ |
| 451 | cnt = 1; |
| 452 | cp += 2; |
| 453 | } |
| 454 | if(!cnt && isdigit((unsigned char)*cp)){ |
| 455 | cnt = atoi(cp); |
| 456 | while(isdigit((unsigned char)*cp)) cp++; |
| 457 | while(*cp == ' ') cp++; |
| 458 | } |
| 459 | if(!cnt) cnt = 1; /* %% what with "gems" etc. ? */ |
| 460 | |
| 461 | if(*cp == '+' || *cp == '-'){ |
| 462 | spesgn = (*cp++ == '+') ? 1 : -1; |
| 463 | spe = atoi(cp); |
| 464 | while(isdigit((unsigned char)*cp)) cp++; |
| 465 | while(*cp == ' ') cp++; |
| 466 | } else { |
| 467 | p = strrchr(cp, '('); |
| 468 | if(p) { |
| 469 | if(p > cp && p[-1] == ' ') p[-1] = 0; |
| 470 | else *p = 0; |
| 471 | p++; |
| 472 | spe = atoi(p); |
| 473 | while(isdigit((unsigned char)*p)) p++; |
| 474 | if(strcmp(p, ")")) spe = 0; |
| 475 | else spesgn = 1; |
| 476 | } |
| 477 | } |
| 478 | /* now we have the actual name, as delivered by xname, say |
| 479 | green potions called whisky |
| 480 | scrolls labeled "QWERTY" |
| 481 | egg |
| 482 | dead zruties |
| 483 | fortune cookies |
| 484 | very heavy iron ball named hoei |
| 485 | wand of wishing |
| 486 | elven cloak |
| 487 | */ |
| 488 | for(p = cp; *p; p++) if(!strncmp(p, " named ", 7)) { |
| 489 | *p = 0; |
| 490 | /* oname = p+7; */ |
| 491 | } |
| 492 | for(p = cp; *p; p++) if(!strncmp(p, " called ", 8)) { |
| 493 | *p = 0; |
| 494 | un = p+8; |
| 495 | } |
| 496 | for(p = cp; *p; p++) if(!strncmp(p, " labeled ", 9)) { |
| 497 | *p = 0; |
| 498 | dn = p+9; |
| 499 | } |
| 500 | |
| 501 | /* first change to singular if necessary */ |
| 502 | if(cnt != 1) { |
| 503 | /* find "cloves of garlic", "worthless pieces of blue glass" */ |
| 504 | for(p = cp; *p; p++) if(!strncmp(p, "s of ", 5)){ |
| 505 | while ((*p = p[1])) |
| 506 | p++; |
| 507 | goto sing; |
| 508 | } |
| 509 | /* remove -s or -es (boxes) or -ies (rubies, zruties) */ |
| 510 | p = eos(cp); |
| 511 | if(p[-1] == 's') { |
| 512 | if(p[-2] == 'e') { |
| 513 | if(p[-3] == 'i') { |
| 514 | if(!strcmp(p-7, "cookies")) |
| 515 | goto mins; |
| 516 | strlcpy(p-3, "y", bp + len - (p-3)); |
| 517 | goto sing; |
| 518 | } |
| 519 | |
| 520 | /* note: cloves / knives from clove / knife */ |
| 521 | if(!strcmp(p-6, "knives")) { |
| 522 | strlcpy(p-3, "fe", bp + len - (p-3)); |
| 523 | goto sing; |
| 524 | } |
| 525 | |
| 526 | /* note: nurses, axes but boxes */ |
| 527 | if(!strcmp(p-5, "boxes")) { |
| 528 | p[-2] = 0; |
| 529 | goto sing; |
| 530 | } |
| 531 | } |
| 532 | mins: |
| 533 | p[-1] = 0; |
| 534 | } else { |
| 535 | if(!strcmp(p-9, "homunculi")) { |
| 536 | strlcpy(p-1, "us", bp + len - (p-1)); |
| 537 | goto sing; |
| 538 | } |
| 539 | if(!strcmp(p-5, "teeth")) { |
| 540 | strlcpy(p-5, "tooth", bp + len - (p-5)); |
| 541 | goto sing; |
| 542 | } |
| 543 | /* here we cannot find the plural suffix */ |
| 544 | } |
| 545 | } |
| 546 | sing: |
| 547 | if(!strcmp(cp, "amulet of yendor")) { |
| 548 | typ = AMULET_OF_YENDOR1; |
| 549 | goto typfnd; |
| 550 | } |
| 551 | p = eos(cp); |
| 552 | if(!strcmp(p-5, " mail")){ /* Note: ring mail is not a ring ! */ |
| 553 | let = ARMOR_SYM'['; |
| 554 | an = cp; |
| 555 | goto srch; |
| 556 | } |
| 557 | for(i = 0; i < sizeof(wrpsym); i++) { |
| 558 | int j = strlen(wrp[i]); |
| 559 | if(!strncmp(cp, wrp[i], j)){ |
| 560 | let = wrpsym[i]; |
| 561 | cp += j; |
| 562 | if(!strncmp(cp, " of ", 4)) an = cp+4; |
| 563 | /* else if(*cp) ?? */ |
| 564 | goto srch; |
| 565 | } |
| 566 | if(!strcmp(p-j, wrp[i])){ |
| 567 | let = wrpsym[i]; |
| 568 | p -= j; |
| 569 | *p = 0; |
| 570 | if(p[-1] == ' ') p[-1] = 0; |
| 571 | dn = cp; |
| 572 | goto srch; |
| 573 | } |
| 574 | } |
| 575 | if(!strcmp(p-6, " stone")){ |
| 576 | p[-6] = 0; |
| 577 | let = GEM_SYM'*'; |
| 578 | an = cp; |
| 579 | goto srch; |
| 580 | } |
| 581 | if(!strcmp(cp, "very heavy iron ball")){ |
| 582 | heavy = 1; |
| 583 | typ = HEAVY_IRON_BALL95; |
| 584 | goto typfnd; |
| 585 | } |
| 586 | an = cp; |
| 587 | srch: |
| 588 | if(!an && !dn && !un) |
| 589 | goto any; |
| 590 | i = 1; |
| 591 | if(let) i = bases[letindex(let)]; |
| 592 | while(i <= NROFOBJECTS215 && (!let || objects[i].oc_olet == let)){ |
| 593 | char *zn = objects[i].oc_name; |
| 594 | |
| 595 | if(!zn) goto nxti; |
| 596 | if(an && strcmp(an, zn)) |
| 597 | goto nxti; |
| 598 | if(dn && (!(zn = objects[i].oc_descr) || strcmp(dn, zn))) |
| 599 | goto nxti; |
| 600 | if(un && (!(zn = objects[i].oc_uname) || strcmp(un, zn))) |
| 601 | goto nxti; |
| 602 | typ = i; |
| 603 | goto typfnd; |
| 604 | nxti: |
| 605 | i++; |
| 606 | } |
| 607 | any: |
| 608 | if(!let) let = wrpsym[rn2(sizeof(wrpsym))]; |
| 609 | typ = probtype(let); |
| 610 | typfnd: |
| 611 | { struct obj *otmp; |
| 612 | let = objects[typ].oc_olet; |
| 613 | otmp = mksobj(typ); |
| 614 | if(heavy) |
| 615 | otmp->owt += 15; |
| 616 | if(cnt > 0 && strchr("%?!*)", let) && |
| 617 | (cnt < 4 || (let == WEAPON_SYM')' && typ <= ROCK75 && cnt < 20))) |
| 618 | otmp->quan = cnt; |
| 619 | |
| 620 | if(spe > 3 && spe > otmp->spe) |
| 621 | spe = 0; |
| 622 | else if(let == WAND_SYM'/') |
| 623 | spe = otmp->spe; |
| 624 | if(spe == 3 && u.uluck < 0) |
| 625 | spesgn = -1; |
| 626 | if(let != WAND_SYM'/' && spesgn == -1) |
| 627 | spe = -spe; |
| 628 | if(let == BALL_SYM'0') |
| 629 | spe = 0; |
| 630 | else if(let == AMULET_SYM'"') |
| 631 | spe = -1; |
| 632 | else if(typ == WAN_WISHING158 && rn2(10)) |
| 633 | spe = (rn2(10) ? -1 : 0); |
| 634 | otmp->spe = spe; |
| 635 | |
| 636 | if(spesgn == -1) |
| 637 | otmp->cursed = 1; |
| 638 | |
| 639 | return(otmp); |
| 640 | } |
| 641 | } |