hack.do_name.c revision 1.7
1 /* $NetBSD: hack.do_name.c,v 1.7 2008/01/28 06:55:41 dholland 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 (at) 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 <sys/cdefs.h> 65 #ifndef lint 66 __RCSID("$NetBSD: hack.do_name.c,v 1.7 2008/01/28 06:55:41 dholland Exp $"); 67 #endif /* not lint */ 68 69 #include <stdlib.h> 70 #include "hack.h" 71 #include "extern.h" 72 73 coord 74 getpos(force, goal) 75 int force; 76 const char *goal; 77 { 78 int cx, cy, i, c; 79 coord cc; 80 pline("(For instructions type a ?)"); 81 cx = u.ux; 82 cy = u.uy; 83 curs(cx, cy + 2); 84 while ((c = readchar()) != '.') { 85 for (i = 0; i < 8; i++) 86 if (sdir[i] == c) { 87 if (1 <= cx + xdir[i] && cx + xdir[i] <= COLNO) 88 cx += xdir[i]; 89 if (0 <= cy + ydir[i] && cy + ydir[i] <= ROWNO - 1) 90 cy += ydir[i]; 91 goto nxtc; 92 } 93 if (c == '?') { 94 pline("Use [hjkl] to move the cursor to %s.", goal); 95 pline("Type a . when you are at the right place."); 96 } else { 97 pline("Unknown direction: '%s' (%s).", 98 visctrl(c), 99 force ? "use hjkl or ." : "aborted"); 100 if (force) 101 goto nxtc; 102 cc.x = -1; 103 cc.y = 0; 104 return (cc); 105 } 106 nxtc: ; 107 curs(cx, cy + 2); 108 } 109 cc.x = cx; 110 cc.y = cy; 111 return (cc); 112 } 113 114 int 115 do_mname() 116 { 117 char buf[BUFSZ]; 118 coord cc; 119 int cx, cy, lth; 120 unsigned i; 121 struct monst *mtmp, *mtmp2; 122 cc = getpos(0, "the monster you want to name"); 123 cx = cc.x; 124 cy = cc.y; 125 if (cx < 0) 126 return (0); 127 mtmp = m_at(cx, cy); 128 if (!mtmp) { 129 if (cx == u.ux && cy == u.uy) 130 pline("This ugly monster is called %s and cannot be renamed.", 131 plname); 132 else 133 pline("There is no monster there."); 134 return (1); 135 } 136 if (mtmp->mimic) { 137 pline("I see no monster there."); 138 return (1); 139 } 140 if (!cansee(cx, cy)) { 141 pline("I cannot see a monster there."); 142 return (1); 143 } 144 pline("What do you want to call %s? ", lmonnam(mtmp)); 145 getlin(buf); 146 clrlin(); 147 if (!*buf || *buf == '\033') 148 return (1); 149 lth = strlen(buf) + 1; 150 if (lth > 63) { 151 buf[62] = 0; 152 lth = 63; 153 } 154 mtmp2 = newmonst(mtmp->mxlth + lth); 155 *mtmp2 = *mtmp; 156 for (i = 0; i < mtmp->mxlth; i++) 157 ((char *) mtmp2->mextra)[i] = ((char *) mtmp->mextra)[i]; 158 mtmp2->mnamelth = lth; 159 (void) strcpy(NAME(mtmp2), buf); 160 replmon(mtmp, mtmp2); 161 return (1); 162 } 163 164 /* 165 * This routine changes the address of obj . Be careful not to call it 166 * when there might be pointers around in unknown places. For now: only 167 * when obj is in the inventory. 168 */ 169 void 170 do_oname(obj) 171 struct obj *obj; 172 { 173 struct obj *otmp, *otmp2; 174 int lth; 175 char buf[BUFSZ]; 176 pline("What do you want to name %s? ", doname(obj)); 177 getlin(buf); 178 clrlin(); 179 if (!*buf || *buf == '\033') 180 return; 181 lth = strlen(buf) + 1; 182 if (lth > 63) { 183 buf[62] = 0; 184 lth = 63; 185 } 186 otmp2 = newobj(lth); 187 *otmp2 = *obj; 188 otmp2->onamelth = lth; 189 (void) strcpy(ONAME(otmp2), buf); 190 191 setworn((struct obj *) 0, obj->owornmask); 192 setworn(otmp2, otmp2->owornmask); 193 194 /* 195 * do freeinv(obj); etc. by hand in order to preserve the position of 196 * this object in the inventory 197 */ 198 if (obj == invent) 199 invent = otmp2; 200 else 201 for (otmp = invent;; otmp = otmp->nobj) { 202 if (!otmp) 203 panic("Do_oname: cannot find obj."); 204 if (otmp->nobj == obj) { 205 otmp->nobj = otmp2; 206 break; 207 } 208 } 209 #if 0 210 obfree(obj, otmp2); /* now unnecessary: no pointers on bill */ 211 #endif 212 free((char *) obj); /* let us hope nobody else saved a pointer */ 213 } 214 215 int 216 ddocall() 217 { 218 struct obj *obj; 219 220 pline("Do you want to name an individual object? [ny] "); 221 switch (readchar()) { 222 case '\033': 223 break; 224 case 'y': 225 obj = getobj("#", "name"); 226 if (obj) 227 do_oname(obj); 228 break; 229 default: 230 obj = getobj("?!=/", "call"); 231 if (obj) 232 docall(obj); 233 } 234 return (0); 235 } 236 237 void 238 docall(obj) 239 struct obj *obj; 240 { 241 char buf[BUFSZ]; 242 struct obj otemp; 243 char **str1; 244 char *str; 245 246 otemp = *obj; 247 otemp.quan = 1; 248 otemp.onamelth = 0; 249 str = xname(&otemp); 250 pline("Call %s %s: ", strchr(vowels, *str) ? "an" : "a", str); 251 getlin(buf); 252 clrlin(); 253 if (!*buf || *buf == '\033') 254 return; 255 str = newstring(strlen(buf) + 1); 256 (void) strcpy(str, buf); 257 str1 = &(objects[obj->otyp].oc_uname); 258 if (*str1) 259 free(*str1); 260 *str1 = str; 261 } 262 263 const char *const ghostnames[] = {/* these names should have length < PL_NSIZ */ 264 "adri", "andries", "andreas", "bert", "david", "dirk", "emile", 265 "frans", "fred", "greg", "hether", "jay", "john", "jon", "kay", 266 "kenny", "maud", "michiel", "mike", "peter", "robert", "ron", 267 "tom", "wilmar" 268 }; 269 270 char * 271 xmonnam(mtmp, vb) 272 struct monst *mtmp; 273 int vb; 274 { 275 static char buf[BUFSZ]; /* %% */ 276 if (mtmp->mnamelth && !vb) { 277 (void) strcpy(buf, NAME(mtmp)); 278 return (buf); 279 } 280 switch (mtmp->data->mlet) { 281 case ' ': 282 { 283 const char *gn = (char *) mtmp->mextra; 284 if (!*gn) { /* might also look in scorefile */ 285 gn = ghostnames[rn2(SIZE(ghostnames))]; 286 if (!rn2(2)) 287 (void) 288 strcpy((char *) mtmp->mextra, !rn2(5) ? plname : gn); 289 } 290 (void) sprintf(buf, "%s's ghost", gn); 291 } 292 break; 293 case '@': 294 if (mtmp->isshk) { 295 (void) strcpy(buf, shkname(mtmp)); 296 break; 297 } 298 /* fall into next case */ 299 default: 300 (void) sprintf(buf, "the %s%s", 301 mtmp->minvis ? "invisible " : "", 302 mtmp->data->mname); 303 } 304 if (vb && mtmp->mnamelth) { 305 (void) strcat(buf, " called "); 306 (void) strcat(buf, NAME(mtmp)); 307 } 308 return (buf); 309 } 310 311 char * 312 lmonnam(mtmp) 313 struct monst *mtmp; 314 { 315 return (xmonnam(mtmp, 1)); 316 } 317 318 char * 319 monnam(mtmp) 320 struct monst *mtmp; 321 { 322 return (xmonnam(mtmp, 0)); 323 } 324 325 char * 326 Monnam(mtmp) 327 struct monst *mtmp; 328 { 329 char *bp = monnam(mtmp); 330 if ('a' <= *bp && *bp <= 'z') 331 *bp += ('A' - 'a'); 332 return (bp); 333 } 334 335 char * 336 amonnam(mtmp, adj) 337 struct monst *mtmp; 338 const char *adj; 339 { 340 char *bp = monnam(mtmp); 341 static char buf[BUFSZ]; /* %% */ 342 343 if (!strncmp(bp, "the ", 4)) 344 bp += 4; 345 (void) sprintf(buf, "the %s %s", adj, bp); 346 return (buf); 347 } 348 349 char * 350 Amonnam(mtmp, adj) 351 struct monst *mtmp; 352 const char *adj; 353 { 354 char *bp = amonnam(mtmp, adj); 355 356 *bp = 'T'; 357 return (bp); 358 } 359 360 char * 361 Xmonnam(mtmp) 362 struct monst *mtmp; 363 { 364 char *bp = Monnam(mtmp); 365 if (!strncmp(bp, "The ", 4)) { 366 bp += 2; 367 *bp = 'A'; 368 } 369 return (bp); 370 } 371 372 char * 373 visctrl(c) 374 char c; 375 { 376 static char ccc[3]; 377 if (c < 040) { 378 ccc[0] = '^'; 379 ccc[1] = c + 0100; 380 ccc[2] = 0; 381 } else { 382 ccc[0] = c; 383 ccc[1] = 0; 384 } 385 return (ccc); 386 } 387
Indexes created Mon Sep 29 21:09:56 GMT 2025