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Comparing deliantra/server/common/readable.C (file contents):
Revision 1.44 by root, Thu Oct 15 21:40:42 2009 UTC vs.
Revision 1.58 by root, Thu Apr 15 21:49:15 2010 UTC

1/* 1/*
2 * This file is part of Deliantra, the Roguelike Realtime MMORPG. 2 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
3 * 3 *
4 * Copyright (©) 2005,2006,2007,2008,2009 Marc Alexander Lehmann / Robin Redeker / the Deliantra team 4 * Copyright (©) 2005,2006,2007,2008,2009,2010 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5 * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team 5 * Copyright (©) 2002 Mark Wedel & Crossfire Development Team
6 * Copyright (©) 1992,2007 Frank Tore Johansen 6 * Copyright (©) 1992 Frank Tore Johansen
7 * 7 *
8 * Deliantra is free software: you can redistribute it and/or modify it under 8 * Deliantra is free software: you can redistribute it and/or modify it under
9 * the terms of the Affero GNU General Public License as published by the 9 * the terms of the Affero GNU General Public License as published by the
10 * Free Software Foundation, either version 3 of the License, or (at your 10 * Free Software Foundation, either version 3 of the License, or (at your
11 * option) any later version. 11 * option) any later version.
… …
108/* these are needed for creation of a linked list of 108/* these are needed for creation of a linked list of
109 * pointers to all (hostile) monster objects */ 109 * pointers to all (hostile) monster objects */
110 110
111static int nrofmon = 0, need_to_write_bookarchive = 0; 111static int nrofmon = 0, need_to_write_bookarchive = 0;
112 112
113
114/* this is needed to keep track of status of initialisation
115 * of the message file */
116static int nrofmsg = 0;
117
118/* first_msg is the started of the linked list of messages as read from
119 * the messages file
120 */
121static linked_char *first_msg = NULL;
122
123/* 113/*
124 * Spellpath information 114 * Spellpath information
125 */ 115 */
126
127static uint32 spellpathdef[NRSPELLPATHS] = { 116static uint32 spellpathdef[NRSPELLPATHS] = {
128 PATH_PROT, 117 PATH_PROT,
129 PATH_FIRE, 118 PATH_FIRE,
130 PATH_FROST, 119 PATH_FROST,
131 PATH_ELEC, 120 PATH_ELEC,
… …
497 /*subtype 50 */ {MSG_TYPE_MONUMENT, MSG_TYPE_MONUMENT_GRAVESTONE_3, "readable-monument-gravestone-3"}, 486 /*subtype 50 */ {MSG_TYPE_MONUMENT, MSG_TYPE_MONUMENT_GRAVESTONE_3, "readable-monument-gravestone-3"},
498 {MSG_TYPE_MONUMENT, MSG_TYPE_MONUMENT_WALL_1, "readable-monument-wall-1"}, 487 {MSG_TYPE_MONUMENT, MSG_TYPE_MONUMENT_WALL_1, "readable-monument-wall-1"},
499 {MSG_TYPE_MONUMENT, MSG_TYPE_MONUMENT_WALL_2, "readable-monument-wall-2"}, 488 {MSG_TYPE_MONUMENT, MSG_TYPE_MONUMENT_WALL_2, "readable-monument-wall-2"},
500 {MSG_TYPE_MONUMENT, MSG_TYPE_MONUMENT_WALL_3, "readable-monument-wall-3"} 489 {MSG_TYPE_MONUMENT, MSG_TYPE_MONUMENT_WALL_3, "readable-monument-wall-3"}
501}; 490};
502int last_readable_subtype = sizeof (readable_message_types) / sizeof (readable_message_type); 491static int last_readable_subtype = sizeof (readable_message_types) / sizeof (readable_message_type);
503 492
504static int max_titles[6] = { 493static int max_titles[6] = {
505 ((sizeof (light_book_name) / sizeof (char *)) + (sizeof (heavy_book_name) / sizeof (char *))) * (sizeof (book_author) / sizeof (char *)), 494 ((sizeof (light_book_name) / sizeof (char *)) + (sizeof (heavy_book_name) / sizeof (char *))) * (sizeof (book_author) / sizeof (char *)),
506 (sizeof (mon_book_name) / sizeof (char *)) * (sizeof (mon_author) / sizeof (char *)), 495 (sizeof (mon_book_name) / sizeof (char *)) * (sizeof (mon_author) / sizeof (char *)),
507 (sizeof (art_book_name) / sizeof (char *)) * (sizeof (art_author) / sizeof (char *)), 496 (sizeof (art_book_name) / sizeof (char *)) * (sizeof (art_author) / sizeof (char *)),
… …
515 * Start of misc. readable functions used by others functions in this file 504 * Start of misc. readable functions used by others functions in this file
516 * 505 *
517 *****************************************************************************/ 506 *****************************************************************************/
518 507
519static titlelist * 508static titlelist *
520get_empty_booklist (void) 509get_empty_booklist ()
521{ 510{
522 titlelist *bl = new titlelist; 511 titlelist *bl = new titlelist;
523 512
524 bl->number = 0; 513 bl->number = 0;
525 bl->first_book = NULL; 514 bl->first_book = NULL;
526 bl->next = NULL; 515 bl->next = NULL;
527 return bl; 516 return bl;
528} 517}
529 518
530static title * 519static title *
531get_empty_book (void) 520get_empty_book ()
532{ 521{
533 title *t = new title; 522 title *t = new title;
534 523
535 t->name = NULL; 524 t->name = NULL;
536 t->archname = NULL; 525 t->archname = NULL;
… …
545/* get_titlelist() - returns pointer to the title list referanced by i */ 534/* get_titlelist() - returns pointer to the title list referanced by i */
546 535
547static titlelist * 536static titlelist *
548get_titlelist (int i) 537get_titlelist (int i)
549{ 538{
539 if (!booklist)
540 booklist = get_empty_booklist ();
541
550 titlelist *tl = booklist; 542 titlelist *tl = booklist;
551 int number = i; 543 int number = i;
552 544
553 if (number < 0) 545 if (number < 0)
554 return tl; 546 return tl;
… …
557 { 549 {
558 if (!tl->next) 550 if (!tl->next)
559 tl->next = get_empty_booklist (); 551 tl->next = get_empty_booklist ();
560 552
561 tl = tl->next; 553 tl = tl->next;
562 number--; 554 --number;
563 } 555 }
564 556
565 return tl; 557 return tl;
566} 558}
567 559
… …
619 tbuf = strtok (NULL, sbuf); 611 tbuf = strtok (NULL, sbuf);
620 } 612 }
621 return (char *) rbuf; 613 return (char *) rbuf;
622} 614}
623 615
624static int
625book_overflow (const char *buf1, const char *buf2, int booksize)
626{
627 if (buf_overflow (buf1, buf2, BOOK_BUF - 2) /* 2 less so always room for trailing \n */
628 || buf_overflow (buf1, buf2, booksize))
629 return 1;
630
631 return 0;
632}
633
634/***************************************************************************** 616/*****************************************************************************
635 * 617 *
636 * Start of initialisation related functions. 618 * Start of initialisation related functions.
637 * 619 *
638 ****************************************************************************/ 620 ****************************************************************************/
… …
640/* init_book_archive() - if not called before, initialise the info list 622/* init_book_archive() - if not called before, initialise the info list
641 * This reads in the bookarch file into memory. bookarch is the file 623 * This reads in the bookarch file into memory. bookarch is the file
642 * created and updated across multiple runs of the program. 624 * created and updated across multiple runs of the program.
643 */ 625 */
644static void 626static void
645init_book_archive (void) 627init_book_archive ()
646{ 628{
647 FILE *fp;
648 int comp, nroftitle = 0; 629 int nroftitle = 0;
649 char buf[MAX_BUF], fname[MAX_BUF], *cp; 630 char fname[MAX_BUF];
650 title *book = NULL;
651 titlelist *bl = get_empty_booklist (); 631 titlelist *bl = get_empty_booklist ();
652 static int did_init_barch;
653
654 if (did_init_barch)
655 return;
656
657 did_init_barch = 1;
658
659 if (!booklist)
660 booklist = bl;
661 632
662 sprintf (fname, "%s/bookarch", settings.localdir); 633 sprintf (fname, "%s/bookarch", settings.localdir);
663 LOG (llevDebug, " Reading bookarch from %s...\n", fname); 634 LOG (llevDebug, " Reading bookarch from %s...\n", fname);
664 635
665 if ((fp = open_and_uncompress (fname, 0, &comp)) != NULL) 636 object_thawer thawer (fname);
637
638 if (!thawer)
639 {
640 LOG (llevDebug, "could not read bookarch file\n");
641 return;
666 { 642 }
643
644 while (thawer.kw)
645 {
646 if (thawer.kw != KW_title)
647 if (!thawer.parse_error ("bookarch file"))
648 break;
649
650 title *book = get_empty_book (); /* init new book entry */
651 thawer.get (book->name);
652
667 int value, type = 0; 653 int type = -1;
668 size_t i;
669 654
670 while (fgets (buf, MAX_BUF, fp) != NULL) 655 for (;;)
671 { 656 {
672 if (*buf == '#') 657 thawer.next ();
673 continue; 658
674 if ((cp = strchr (buf, '\n')) != NULL) 659 switch (thawer.kw)
675 *cp = '\0';
676 cp = buf;
677 while (*cp == ' ') /* Skip blanks */
678 cp++;
679 if (!strncmp (cp, "title", 4))
680 { 660 {
681 book = get_empty_book (); /* init new book entry */ 661 case KW_type: thawer.get (type ); break;
682 book->name = strchr (cp, ' ') + 1; 662 case KW_authour: thawer.get (book->authour ); break;
683 type = -1; 663 case KW_arch: thawer.get (book->archname ); break;
684 nroftitle++; 664 case KW_level: thawer.get (book->level ); break;
685 continue; 665 case KW_size: thawer.get (book->size ); break;
686 } 666 case KW_index: thawer.get (book->msg_index); break;
687 if (!strncmp (cp, "authour", 4)) 667
688 { 668 case KW_end:
689 book->authour = strchr (cp, ' ') + 1;
690 }
691 if (!strncmp (cp, "arch", 4))
692 {
693 book->archname = strchr (cp, ' ') + 1;
694 }
695 else if (sscanf (cp, "level %d", &value))
696 {
697 book->level = (uint16) value;
698 }
699 else if (sscanf (cp, "type %d", &value))
700 {
701 type = (uint16) value;
702 }
703 else if (sscanf (cp, "size %d", &value))
704 {
705 book->size = (uint16) value;
706 }
707 else if (sscanf (cp, "index %d", &value))
708 {
709 book->msg_index = (uint16) value;
710 }
711 else if (!strncmp (cp, "end", 3))
712 { /* link it */ 669 /* link it */
713 bl = get_titlelist (type); 670 bl = get_titlelist (type);
714 book->next = bl->first_book; 671 book->next = bl->first_book;
715 bl->first_book = book; 672 bl->first_book = book;
716 bl->number++; 673 bl->number++;
674 ++nroftitle;
675 goto book_done;
676
677 default:
678 delete book;
679 goto book_done;
717 } 680 }
718 } 681 }
682
683book_done:
684 thawer.next ();
685 }
686
719 LOG (llevDebug, "book archives(used/avail): \n"); 687 LOG (llevDebug, "book archives(used/avail): \n");
688 int i;
720 for (bl = booklist, i = 0; bl != NULL && i < sizeof (max_titles) / sizeof (*max_titles); bl = bl->next, i++) 689 for (bl = booklist, i = 0; bl && i < sizeof (max_titles) / sizeof (*max_titles); bl = bl->next, i++)
721 {
722 LOG (llevDebug, " (%d/%d)\n", bl->number, max_titles[i]); 690 LOG (llevDebug, " (%d/%d)\n", bl->number, max_titles[i]);
723 }
724 close_and_delete (fp, comp);
725 }
726 691
727#ifdef BOOK_MSG_DEBUG
728 LOG (llevDebug, "init_book_archive() got %d titles.\n", nroftitle); 692 LOG (llevDebug, "init_book_archive() got %d titles.\n", nroftitle);
729#endif
730 LOG (llevDebug, " done.\n"); 693 LOG (llevDebug, " done.\n");
731} 694}
732 695
733/* init_mon_info() - creates the linked list of pointers to 696/* init_mon_info() - creates the linked list of pointers to
734 * monster archetype objects if not called previously 697 * monster archetype objects if not called previously
735 */ 698 */
736
737static void 699static void
738init_mon_info (void) 700init_mon_info ()
739{ 701{
740 archetype *at; 702 archetype *at;
741 static int did_init_mon_info = 0; 703 static int did_init_mon_info = 0;
742 704
743 if (did_init_mon_info) 705 if (did_init_mon_info)
744 return; 706 return;
745 707
746 did_init_mon_info = 1; 708 did_init_mon_info = 1;
747 709
748 for_all_archetypes (at) 710 for_all_archetypes (at)
749 { 711 if (at->flag [FLAG_MONSTER]
750 if (QUERY_FLAG (at, FLAG_MONSTER) && (!QUERY_FLAG (at, FLAG_CHANGING) || QUERY_FLAG (at, FLAG_UNAGGRESSIVE))) 712 && at->is_head ()
713 && (!at->flag [FLAG_CHANGING] || at->flag [FLAG_UNAGGRESSIVE]))
751 { 714 {
752 objectlink *mon = new objectlink; 715 objectlink *mon = new objectlink;
753 716
754 mon->ob = at; 717 mon->ob = at;
755 mon->next = first_mon_info; 718 mon->next = first_mon_info;
756 first_mon_info = mon; 719 first_mon_info = mon;
757 nrofmon++; 720 nrofmon++;
758 } 721 }
759 }
760 722
761 LOG (llevDebug, "init_mon_info() got %d monsters\n", nrofmon); 723 LOG (llevDebug, "init_mon_info() got %d monsters\n", nrofmon);
762} 724}
763 725
764/* init_readable() - initialise linked lists utilized by 726/* init_readable() - initialise linked lists utilized by
… …
766 * 728 *
767 * This is the function called by the main routine to initialise 729 * This is the function called by the main routine to initialise
768 * all the readable information. 730 * all the readable information.
769 */ 731 */
770void 732void
771init_readable (void) 733init_readable ()
772{ 734{
773 static int did_this; 735 static int did_this;
774 736
775 if (did_this) 737 if (did_this)
776 return; 738 return;
… …
1215 break; 1177 break;
1216 1178
1217 /* didn't find a match */ 1179 /* didn't find a match */
1218 if (!mon) 1180 if (!mon)
1219 return NULL; 1181 return NULL;
1182
1220 if (mon->next) 1183 if (mon->next)
1221 return mon->next->ob; 1184 return mon->next->ob;
1222 else 1185 else
1223 return first_mon_info->ob; 1186 return first_mon_info->ob;
1224 1187
… …
1226 1189
1227/* mon_info_msg() - generate a message detailing the properties 1190/* mon_info_msg() - generate a message detailing the properties
1228 * of a randomly selected monster. 1191 * of a randomly selected monster.
1229 */ 1192 */
1230static const char * 1193static const char *
1231mon_info_msg (int level, int booksize) 1194mon_info_msg (int level)
1232{ 1195{
1233 static dynbuf_text buf; buf.clear (); 1196 static dynbuf_text buf; buf.clear ();
1234 1197
1235 /*preamble */ 1198 /*preamble */
1236 buf << "This beastiary contains:\n"; 1199 buf << "This beastiary contains:\n";
… …
1262 1225
1263/* artifact_msg() - generate a message detailing the properties 1226/* artifact_msg() - generate a message detailing the properties
1264 * of 1-6 artifacts drawn sequentially from the artifact list. 1227 * of 1-6 artifacts drawn sequentially from the artifact list.
1265 */ 1228 */
1266static const char * 1229static const char *
1267artifact_msg (int level, int booksize) 1230artifact_msg (int level)
1268{ 1231{
1269 artifactlist *al = NULL; 1232 artifactlist *al = NULL;
1270 artifact *art; 1233 artifact *art;
1271 int chance, i, type, index; 1234 int chance, i, type, index;
1272 int book_entries = level > 5 ? rndm (3) + rndm (3) + 2 : rndm (level) + 1; 1235 int book_entries = level > 5 ? rndm (3) + rndm (3) + 2 : rndm (level) + 1;
1273 const char *ch; 1236 const char *ch;
1274 char name[MAX_BUF], buf[BOOK_BUF], sbuf[MAX_BUF]; 1237 char name[MAX_BUF];
1275 static char retbuf[BOOK_BUF];
1276 object *tmp = NULL; 1238 object *tmp = NULL;
1239
1240 static dynbuf_text buf; buf.clear ();
1277 1241
1278 /* values greater than 5 create msg buffers that are too big! */ 1242 /* values greater than 5 create msg buffers that are too big! */
1279 if (book_entries > 5) 1243 if (book_entries > 5)
1280 book_entries = 5; 1244 book_entries = 5;
1281 1245
… …
1310 1274
1311 /* the base 'generic' name for our artifact */ 1275 /* the base 'generic' name for our artifact */
1312 assign (name, art_name_array[index].name); 1276 assign (name, art_name_array[index].name);
1313 1277
1314 /* Ok, lets print out the contents */ 1278 /* Ok, lets print out the contents */
1315 sprintf (retbuf, "Herein %s detailed %s...\n", book_entries > 1 ? "are" : "is", book_entries > 1 ? "some artifacts" : "an artifact"); 1279 buf.printf ("Herein %s detailed %s...\n",
1280 book_entries > 1 ? "are" : "is",
1281 book_entries > 1 ? "some artifacts" : "an artifact");
1316 1282
1317 /* artifact msg attributes loop. Lets keep adding entries to the 'book' 1283 /* artifact msg attributes loop. Lets keep adding entries to the 'book'
1318 * as long as we have space up to the allowed max # (book_entires) 1284 * as long as we have space up to the allowed max # (book_entires)
1319 */ 1285 */
1320 while (book_entries > 0) 1286 while (book_entries > 0 && buf.size () < BOOK_BUF)
1321 { 1287 {
1322 1288
1323 if (art == NULL) 1289 if (!art)
1324 art = al->items; 1290 art = al->items;
1325 1291
1326 /* separator of items */ 1292 buf << '\n';
1327 strcpy (buf, "--- \n");
1328 1293
1329 /* Name */ 1294 /* Name */
1330 if (art->allowed && art->allowed->name != shstr_All) 1295 if (art->allowed && art->allowed->name != shstr_All)
1331 { 1296 {
1332 linked_char *temp, *next = art->allowed; 1297 linked_char *temp, *next = art->allowed;
… …
1335 { 1300 {
1336 temp = next; 1301 temp = next;
1337 next = next->next; 1302 next = next->next;
1338 } 1303 }
1339 while (next && rndm (2)); 1304 while (next && rndm (2));
1305
1340 sprintf (buf, "%s A %s of %s", buf, &temp->name, &art->item->name); 1306 buf.printf ("A B<< %s of %s >>", &temp->name, &art->item->name);
1341 } 1307 }
1342 else /* default name is used */ 1308 else /* default name is used */
1343 sprintf (buf, "%s The %s of %s", buf, name, &art->item->name); 1309 buf.printf ("The B<< %s of %s >>", name, &art->item->name);
1310
1311 buf << " is ";
1344 1312
1345 /* chance of finding */ 1313 /* chance of finding */
1346 chance = (int) (100 * ((float) art->chance / al->total_chance)); 1314 chance = (int) (100 * ((float) art->chance / al->total_chance));
1347 if (chance >= 20) 1315 if (chance >= 20)
1348 sprintf (sbuf, "an uncommon"); 1316 buf << "an uncommon";
1349 else if (chance >= 10) 1317 else if (chance >= 10)
1350 sprintf (sbuf, "an unusual"); 1318 buf << "an unusual";
1351 else if (chance >= 5) 1319 else if (chance >= 5)
1352 sprintf (sbuf, "a rare"); 1320 buf << "a rare";
1353 else 1321 else
1354 sprintf (sbuf, "a very rare"); 1322 buf << "a very rare";
1355 sprintf (buf, "%s is %s\n", buf, sbuf);
1356 1323
1357 /* value of artifact */ 1324 /* value of artifact */
1358 sprintf (buf, "%s item with a value that is %d times normal.\n", buf, art->item->value); 1325 buf << " item with a value that is " << art->item->value << " times normal.\n";
1359 1326
1360 /* include the message about the artifact, if exists, and book 1327 /* include the message about the artifact, if exists, and book
1361 * level is kinda high */ 1328 * level is kinda high */
1362 if (art->item->msg 1329 if (art->item->msg
1363 && rndm (4) + 1 < level 1330 && rndm (4) + 1 < level)
1364 && !(strlen (art->item->msg) + strlen (buf) > BOOK_BUF))
1365 strcat (buf, art->item->msg); 1331 buf << art->item->msg;
1366 1332
1367 /* properties of the artifact */ 1333 /* properties of the artifact */
1368 tmp = object::create (); 1334 tmp = object::create ();
1369 add_abilities (tmp, art->item); 1335 add_abilities (tmp, art->item);
1370 tmp->type = type; 1336 tmp->type = type;
1371 SET_FLAG (tmp, FLAG_IDENTIFIED); 1337 tmp->set_flag (FLAG_IDENTIFIED);
1372 if ((ch = describe_item (tmp, NULL)) != NULL && strlen (ch) > 1) 1338 if ((ch = describe_item (tmp, 0)) && strlen (ch) > 1)
1373 sprintf (buf, "%s Properties of this artifact include: \n %s \n", buf, ch); 1339 buf << "\rProperties of this artifact include:\r" << ch << "\n";
1340
1374 tmp->destroy (); 1341 tmp->destroy ();
1375 /* add the buf if it will fit */
1376 if (!book_overflow (retbuf, buf, booksize))
1377 strcat (retbuf, buf);
1378 else
1379 break;
1380 1342
1381 art = art->next; 1343 art = art->next;
1382 book_entries--; 1344 book_entries--;
1383 } 1345 }
1384 1346
1385#ifdef BOOK_MSG_DEBUG
1386 LOG (llevDebug, "artifact_msg() created string: %d\n", strlen (retbuf));
1387 LOG (llevDebug, " MADE THIS:\n%s", retbuf);
1388#endif
1389 return retbuf; 1347 return buf;
1390} 1348}
1391 1349
1392/***************************************************************************** 1350/*****************************************************************************
1393 * Spellpath message generation 1351 * Spellpath message generation
1394 *****************************************************************************/ 1352 *****************************************************************************/
… …
1396/* spellpath_msg() - generate a message detailing the member 1354/* spellpath_msg() - generate a message detailing the member
1397 * incantations/prayers (and some of their properties) belonging to 1355 * incantations/prayers (and some of their properties) belonging to
1398 * a given spellpath. 1356 * a given spellpath.
1399 */ 1357 */
1400static char * 1358static char *
1401spellpath_msg (int level, int booksize) 1359spellpath_msg (int level)
1402{ 1360{
1361 static dynbuf_text buf; buf.clear ();
1362
1403 static char retbuf[BOOK_BUF]; 1363 static char retbuf[BOOK_BUF];
1404 char tmpbuf[BOOK_BUF]; 1364 char tmpbuf[BOOK_BUF];
1405 int path = rndm (NRSPELLPATHS), prayers = rndm (2); 1365 int path = rndm (NRSPELLPATHS), prayers = rndm (2);
1406 int did_first_sp = 0;
1407 uint32 pnum = (path == -1) ? PATH_NULL : spellpathdef[path]; 1366 uint32 pnum = (path == -1) ? PATH_NULL : spellpathdef[path];
1408 archetype *at; 1367 archetype *at;
1409 1368
1410 /* Preamble */ 1369 /* Preamble */
1411 sprintf (retbuf, "Herein are detailed the names of %s\n", prayers ? "prayers" : "incantations"); 1370 buf << "Herein are detailed the names of "
1371 << (prayers ? "prayers" : "incantations");
1412 1372
1413 if (path == -1) 1373 if (path == -1)
1414 strcat (retbuf, "having no known spell path.\n"); 1374 buf << " having no known spell path.\n";
1415 else 1375 else
1416 sprintf (retbuf, "%sbelonging to the path of %s:\n", retbuf, spellpathnames[path]); 1376 buf << " belonging to the path of B<< " << spellpathnames[path] << " >>:\n\n";
1377
1378 int seen = 0;
1417 1379
1418 for_all_archetypes (at) 1380 for_all_archetypes (at)
1419 {
1420 /* Determine if this is an appropriate spell. Must 1381 /* Determine if this is an appropriate spell. Must
1421 * be of matching path, must be of appropriate type (prayer 1382 * be of matching path, must be of appropriate type (prayer
1422 * or not), and must be within the valid level range. 1383 * or not), and must be within the valid level range.
1423 */ 1384 */
1424 if (at->type == SPELL && at->path_attuned & pnum && 1385 if (at->type == SPELL && at->path_attuned & pnum &&
1425 ((at->stats.grace && prayers) || (at->stats.sp && !prayers)) && (at->level < (level * 8))) 1386 ((at->stats.grace && prayers) || (at->stats.sp && !prayers)) && (at->level < (level * 8)))
1426 { 1387 {
1427 assign (tmpbuf, at->object::name); 1388 seen = 1;
1428 1389 buf << at->object::name << '\r';
1429 if (book_overflow (retbuf, tmpbuf, booksize))
1430 break;
1431 else
1432 {
1433 if (did_first_sp)
1434 strcat (retbuf, ",\n");
1435 did_first_sp = 1;
1436 strcat (retbuf, tmpbuf);
1437 }
1438 } 1390 }
1439 } 1391
1440 /* Geez, no spells were generated. */ 1392 /* Geez, no spells were generated. */
1441 if (!did_first_sp) 1393 if (!seen)
1442 {
1443 if (rndm (4)) /* usually, lets make a recursive call... */ 1394 if (rndm (4)) /* usually, lets make a recursive call... */
1444 spellpath_msg (level, booksize); 1395 return spellpath_msg (level);
1445 else /* give up, cause knowing no spells exist for path is info too. */ 1396 else /* give up, cause knowing no spells exist for path is info too. */
1446 strcat (retbuf, "\n - no known spells exist -\n"); 1397 buf << "- no known spells exist.\n";
1447 }
1448 else
1449 {
1450 strcat (retbuf, "\n");
1451 }
1452 1398
1453#ifdef BOOK_MSG_DEBUG
1454 LOG (llevDebug, "spellpath_msg() created string: %d\n", strlen (retbuf));
1455 LOG (llevDebug, " MADE THIS:\n%s", retbuf);
1456#endif
1457 return retbuf; 1399 return buf;
1458} 1400}
1459 1401
1460/* formula_msg() - generate a message detailing the properties 1402/* formula_msg() - generate a message detailing the properties
1461 * of a randomly selected alchemical formula. 1403 * of a randomly selected alchemical formula.
1462 */ 1404 */
1463static void 1405static void
1464make_formula_book (object *book, int level) 1406make_formula_book (object *book, int level)
1465{ 1407{
1466 char retbuf[BOOK_BUF], title[MAX_BUF]; 1408 char title[MAX_BUF];
1467 recipelist *fl; 1409 recipelist *fl;
1468 recipe *formula = NULL; 1410 recipe *formula = NULL;
1469 int chance; 1411 int chance;
1412
1413 static dynbuf_text buf; buf.clear ();
1470 1414
1471 /* the higher the book level, the more complex (ie number of 1415 /* the higher the book level, the more complex (ie number of
1472 * ingredients) the formula can be. 1416 * ingredients) the formula can be.
1473 */ 1417 */
1474 fl = get_formulalist (rndm (level) / 3 + 1); 1418 fl = get_formulalist (rndm (level) / 3 + 1);
… …
1487 /* get a random formula, weighted by its bookchance */ 1431 /* get a random formula, weighted by its bookchance */
1488 chance = rndm (fl->total_chance); 1432 chance = rndm (fl->total_chance);
1489 for (formula = fl->items; formula; formula = formula->next) 1433 for (formula = fl->items; formula; formula = formula->next)
1490 { 1434 {
1491 chance -= formula->chance; 1435 chance -= formula->chance;
1436
1492 if (chance <= 0) 1437 if (chance <= 0)
1493 break; 1438 break;
1494 } 1439 }
1495 1440
1496 if (!formula || formula->arch_names <= 0) 1441 if (!formula || formula->arch_names <= 0)
1497 { 1442 {
1498 book->msg = "<indecipherable text>\n"; 1443 book->msg = "<indecipherable text>\n";
1499 new_text_name (book, 4); 1444 new_text_name (book, 4);
1500 add_author (book, 4); 1445 add_author (book, 4);
1501 1446 return;
1502 } 1447 }
1448
1449 /* looks like a formula was found. Base the amount
1450 * of information on the booklevel and the spellevel
1451 * of the formula. */
1452
1453 const char *op_name = formula->arch_name [rndm (formula->arch_names)];
1454 archetype *at;
1455
1456 /* preamble */
1457 buf << "Herein is described a project using B<< "
1458 << (formula->skill ? &formula->skill : "an unknown skill")
1459 << " >>:\n\n";
1460
1461 if ((at = archetype::find (op_name)))
1462 op_name = at->object::name;
1503 else 1463 else
1464 LOG (llevError, "formula_msg() can't find arch %s for formula.\n", op_name);
1465
1466 /* item name */
1467 if (formula->title != shstr_NONE)
1468 {
1469 buf.printf ("The B<< %s of %s >>", op_name, &formula->title);
1470 /* This results in things like pile of philo. sulfur.
1471 * while philo. sulfur may look better, without this,
1472 * you get things like 'the wise' because its missing the
1473 * water of section.
1474 */
1475 sprintf (title, "%s: %s of %s",
1476 formula_book_name [rndm (sizeof (formula_book_name) / sizeof (char *))], op_name, &formula->title);
1504 { 1477 }
1505 /* looks like a formula was found. Base the amount 1478 else
1506 * of information on the booklevel and the spellevel 1479 {
1507 * of the formula. */ 1480 buf << "The B<< " << op_name;
1508 1481
1509 const char *op_name = formula->arch_name [rndm (formula->arch_names)]; 1482 sprintf (title, "%s: %s", formula_book_name [rndm (sizeof (formula_book_name) / sizeof (char *))], op_name);
1483 if (at->title)
1484 {
1485 buf << " " << at->title;
1486 strcat (title, " ");
1487 strcat (title, at->title);
1488 }
1489
1490 buf << " >>";
1491 }
1492
1493 /* Lets name the book something meaningful ! */
1494 book->name = title;
1495 book->title = NULL;
1496
1497 /* ingredients to make it */
1498 if (formula->ingred)
1499 {
1500 linked_char *next;
1510 archetype *at; 1501 archetype *at;
1511 1502
1512 /* preamble */
1513 sprintf (retbuf, "Herein is described a project using %s: \n", formula->skill ? &formula->skill : "an unknown skill");
1514
1515 if ((at = archetype::find (op_name)) != (archetype *) NULL)
1516 op_name = at->object::name;
1517 else
1518 LOG (llevError, "formula_msg() can't find arch %s for formula.\n", op_name);
1519
1520 /* item name */
1521 if (formula->title != shstr_NONE)
1522 {
1523 sprintf (retbuf, "%sThe %s of %s", retbuf, op_name, &formula->title);
1524 /* This results in things like pile of philo. sulfur.
1525 * while philo. sulfur may look better, without this,
1526 * you get things like 'the wise' because its missing the
1527 * water of section.
1528 */
1529 sprintf (title, "%s: %s of %s",
1530 formula_book_name [rndm (sizeof (formula_book_name) / sizeof (char *))], op_name, &formula->title);
1531 }
1532 else
1533 {
1534 sprintf (retbuf, "%sThe %s", retbuf, op_name);
1535 sprintf (title, "%s: %s", formula_book_name [rndm (sizeof (formula_book_name) / sizeof (char *))], op_name);
1536 if (at->title)
1537 {
1538 strcat (retbuf, " ");
1539 strcat (retbuf, at->title);
1540 strcat (title, " ");
1541 strcat (title, at->title);
1542 }
1543 }
1544
1545 /* Lets name the book something meaningful ! */
1546 book->name = title;
1547 book->title = NULL;
1548
1549 /* ingredients to make it */
1550 if (formula->ingred != NULL)
1551 {
1552 linked_char *next;
1553 archetype *at;
1554
1555 at = archetype::find (formula->cauldron); 1503 at = archetype::find (formula->cauldron);
1556 1504
1557 sprintf (retbuf + strlen (retbuf), 1505 buf.printf (" may be made at %s using the following ingredients:\n\n",
1558 " may be made at %s using the following ingredients:\n", at ? query_name (at) : "an unknown place"); 1506 at ? query_name (at) : "an appropriate place");
1559 1507
1560 for (next = formula->ingred; next != NULL; next = next->next) 1508 for (next = formula->ingred; next; next = next->next)
1561 { 1509 buf << next->name << '\r';
1562 strcat (retbuf, next->name); 1510 }
1563 strcat (retbuf, "\n");
1564 }
1565 }
1566 else 1511 else
1567 LOG (llevError, "formula_msg() no ingredient list for object %s of %s\n", op_name, &formula->title); 1512 LOG (llevError, "formula_msg() no ingredient list for object %s of %s\n", op_name, &formula->title);
1568 if (retbuf[strlen (retbuf) - 1] != '\n')
1569 strcat (retbuf, "\n");
1570 1513
1571 book->msg = retbuf; 1514 book->msg = buf;
1572 }
1573} 1515}
1574 1516
1575#define DESCRIBE_PATH(retbuf, variable, name) \ 1517#define DESCRIBE_PATH(retbuf, variable, name) \
1576 if(variable) { \ 1518 if(variable) { \
1577 int i,j=0; \ 1519 int i,j=0; \
… …
1589 1531
1590/* god_info_msg() - generate a message detailing the properties 1532/* god_info_msg() - generate a message detailing the properties
1591 * of a random god. Used by the book hack. b.t. 1533 * of a random god. Used by the book hack. b.t.
1592 */ 1534 */
1593static const char * 1535static const char *
1594god_info_msg (int level, int booksize) 1536god_info_msg (int level)
1595{ 1537{
1596 static char retbuf[BOOK_BUF];
1597 const char *name = NULL; 1538 const char *name = NULL;
1598 char buf[BOOK_BUF];
1599 int i;
1600 size_t introlen;
1601 object *god = pntr_to_god_obj (get_rand_god ()); 1539 object *god = pntr_to_god_obj (get_rand_god ());
1602 1540
1541 static dynbuf_text buf; buf.clear ();
1542
1603 if (!god) 1543 if (!god)
1604 return (char *) NULL; /* oops, problems... */ 1544 return 0; /* oops, problems... */
1545
1605 name = god->name; 1546 name = god->name;
1606 1547
1607 /* preamble.. */ 1548 /* preamble.. */
1608 sprintf (retbuf, "This document contains knowledge concerning\n"); 1549 buf << "This document contains knowledge concerning the diety B<< "
1609 sprintf (retbuf, "%sthe diety %s", retbuf, name); 1550 << name << " >>";
1610 1551
1611 /* Always have as default information the god's descriptive terms. */ 1552 /* Always have as default information the god's descriptive terms. */
1612 if (nstrtok (god->msg, ",") > 0) 1553 if (nstrtok (god->msg, ",") > 0)
1613 { 1554 buf << ", known as" << strtoktolin (god->msg, ",");
1614 strcat (retbuf, ", known as");
1615 strcat (retbuf, strtoktolin (god->msg, ","));
1616 }
1617 else 1555 else
1618 strcat (retbuf, "..."); 1556 buf << "...";
1619 1557
1620 strcat (retbuf, "\n ---\n"); 1558 buf << "\n\n";
1559
1621 introlen = strlen (retbuf); /* so we will know if no new info is added later */ 1560 int introlen = buf.size (); /* so we will know if no new info is added later */
1622 1561
1623 /* Information about the god is random, and based on the level of the 1562 /* Information about the god is random, and based on the level of the
1624 * 'book'. Probably there is a more intellegent way to implement 1563 * 'book'. Probably there is a more intellegent way to implement
1625 * this ... 1564 * this ...
1626 */ 1565 */
1627 while (level > 0) 1566 while (level > 0 && buf.size () < BOOK_BUF)
1628 { 1567 {
1629 sprintf (buf, " ");
1630 if (level == 2 && rndm (2)) 1568 if (level == 2 && rndm (2))
1631 { /* enemy god */ 1569 { /* enemy god */
1632 const char *enemy = god->title; 1570 const char *enemy = god->title;
1633 1571
1634 if (enemy) 1572 if (enemy)
1635 sprintf (buf, "The gods %s and %s are enemies.\n ---\n", name, enemy); 1573 buf.printf ("The gods %s and %s are enemies.\r", name, enemy);
1636 } 1574 }
1637 1575
1638 if (level == 3 && rndm (2)) 1576 if (level == 3 && rndm (2))
1639 { /* enemy race, what the god's holy word effects */ 1577 { /* enemy race, what the god's holy word effects */
1640 const char *enemy = god->slaying; 1578 const char *enemy = god->slaying;
1579 int i;
1641 1580
1642 if (enemy && !(god->path_denied & PATH_TURNING)) 1581 if (enemy && !(god->path_denied & PATH_TURNING))
1643 if ((i = nstrtok (enemy, ",")) > 0) 1582 if ((i = nstrtok (enemy, ",")) > 0)
1644 { 1583 {
1645 char tmpbuf[MAX_BUF]; 1584 char tmpbuf[MAX_BUF];
1646 1585
1647 sprintf (buf, "The holy words of %s have the power to\n", name); 1586 buf << "The holy words of " << name
1648 strcat (buf, "slay creatures belonging to the "); 1587 << " have the power to slay creatures belonging to the ";
1588
1649 if (i > 1) 1589 if (i > 1)
1650 sprintf (tmpbuf, "following \n races:%s", strtoktolin (enemy, ",")); 1590 buf << "following races:" << strtoktolin (enemy, ",");
1651 else 1591 else
1652 sprintf (tmpbuf, "race of%s", strtoktolin (enemy, ",")); 1592 buf << "race of" << strtoktolin (enemy, ",");
1653 sprintf (buf, "%s%s\n ---\n", buf, tmpbuf); 1593
1594 buf << '\r';
1654 } 1595 }
1655 } 1596 }
1656 1597
1657 if (level == 4 && rndm (2)) 1598 if (level == 4 && rndm (2))
1658 { /* Priest of god gets these protect,vulnerable... */ 1599 { /* Priest of god gets these protect,vulnerable... */
1659 char tmpbuf[MAX_BUF];
1660
1661 if (const char *cp = describe_resistance (god, 1)) 1600 if (const char *cp = describe_resistance (god, 1))
1662 { /* This god does have protections */ 1601 { /* This god does have protections */
1663 sprintf (tmpbuf, "%s has a potent aura which is extended\n", name); 1602 buf << name
1603 << " has a potent aura which is extended to"
1664 strcat (tmpbuf, "faithful priests. The effects of this aura include:\n"); 1604 " faithful priests. The effects of this aura include: "
1665 strcat (tmpbuf, cp); 1605 << cp
1666 strcat (buf, tmpbuf); 1606 << ".\r";
1667 strcat (buf, "\n ---\n");
1668 } 1607 }
1669 else
1670 sprintf (buf, " ");
1671 } 1608 }
1672 1609
1673 if (level == 5 && rndm (2)) 1610 if (level == 5 && rndm (2))
1674 { /* aligned race, summoning */ 1611 { /* aligned race, summoning */
1675 const char *race = god->race; /* aligned race */ 1612 const char *race = god->race; /* aligned race */
1613 int i;
1676 1614
1677 if (race && !(god->path_denied & PATH_SUMMON)) 1615 if (race && !(god->path_denied & PATH_SUMMON))
1678 if ((i = nstrtok (race, ",")) > 0) 1616 if ((i = nstrtok (race, ",")) > 0)
1679 { 1617 {
1680 char tmpbuf[MAX_BUF]; 1618 buf << "Creatures sacred to " << name << " include the ";
1681
1682 sprintf (buf, "Creatures sacred to %s include the \n", name);
1683 if (i > 1) 1619 if (i > 1)
1684 sprintf (tmpbuf, "following \n races:%s", strtoktolin (race, ",")); 1620 buf << "following races:" << strtoktolin (race, ",");
1685 else 1621 else
1686 sprintf (tmpbuf, "race of%s", strtoktolin (race, ",")); 1622 buf << "race of" << strtoktolin (race, ",");
1687 sprintf (buf, "%s%s\n ---\n", buf, tmpbuf); 1623
1624 buf << '\r';
1688 } 1625 }
1689 } 1626 }
1690 1627
1691 if (level == 6 && rndm (2)) 1628 if (level == 6 && rndm (2))
1692 { /* blessing,curse properties of the god */ 1629 { /* blessing,curse properties of the god */
1693 char tmpbuf[MAX_BUF];
1694
1695 if (const char *cp = describe_resistance (god, 1)) 1630 if (const char *cp = describe_resistance (god, 1))
1696 { /* This god does have protections */ 1631 { /* This god does have protections */
1697 sprintf (tmpbuf, "\nThe priests of %s are known to be able to \n", name); 1632 buf << "The priests of " << name
1633 << " are known to be able to "
1698 strcat (tmpbuf, "bestow a blessing which makes the recipient\n"); 1634 "bestow a blessing which makes the recipient "
1699 strcat (tmpbuf, cp); 1635 << cp
1700 strcat (buf, tmpbuf); 1636 << '\r';
1701 strcat (buf, "\n ---\n");
1702 } 1637 }
1703 else
1704 sprintf (buf, " ");
1705
1706 } 1638 }
1707 1639
1708 if (level == 8 && rndm (2)) 1640 if (level == 8 && rndm (2))
1709 { /* immunity, holy possession */ 1641 { /* immunity, holy possession */
1710 int has_effect = 0, tmpvar; 1642 buf << "The priests of " << name
1711 char tmpbuf[MAX_BUF]; 1643 << " are known to make cast a mighty"
1644 " prayer of possession";
1645
1646 int first = 1;
1712 1647
1713 sprintf (tmpbuf, "\n");
1714 sprintf (tmpbuf, "The priests of %s are known to make cast a mighty \n", name);
1715
1716 strcat (tmpbuf, "prayer of possession which gives the recipient\n");
1717
1718 for (tmpvar = 0; tmpvar < NROFATTACKS; tmpvar++) 1648 for (int i = 0; i < NROFATTACKS; i++)
1649 if (god->resist[i] == 100)
1719 { 1650 {
1720 if (god->resist[tmpvar] == 100) 1651 if (first)
1721 { 1652 {
1653 buf << " which gives the recipient";
1722 has_effect = 1; 1654 first = 0;
1723 sprintf (tmpbuf + strlen (tmpbuf), "Immunity to %s", attacktype_desc[tmpvar]);
1724 } 1655 }
1656 else
1657 buf << ", ";
1658
1659 buf << " immunity to " << attacktype_desc[i];
1725 } 1660 }
1726 1661
1727 if (has_effect) 1662 buf << ".\r";
1728 {
1729 strcat (buf, tmpbuf);
1730 strcat (buf, "\n ---\n");
1731 }
1732 else
1733 sprintf (buf, " ");
1734 } 1663 }
1735 1664
1736 if (level == 12 && rndm (2)) 1665 if (level == 12 && rndm (2))
1737 { /* spell paths */ 1666 { /* spell paths */
1667 //TODO:
1738 int has_effect = 0, tmpvar; 1668 int has_effect = 0, tmpvar;
1739 char tmpbuf[MAX_BUF]; 1669 char tmpbuf[MAX_BUF];
1740 1670
1741 sprintf (tmpbuf, "\n"); 1671 sprintf (tmpbuf, "\n");
1742 sprintf (tmpbuf, "It is rarely known fact that the priests of %s\n", name); 1672 sprintf (tmpbuf, "It is rarely known fact that the priests of %s\n", name);
… …
1759 has_effect = 1; 1689 has_effect = 1;
1760 DESCRIBE_PATH (tmpbuf, tmpvar, "Denied"); 1690 DESCRIBE_PATH (tmpbuf, tmpvar, "Denied");
1761 } 1691 }
1762 1692
1763 if (has_effect) 1693 if (has_effect)
1764 { 1694 buf << tmpbuf << '\r';
1765 strcat (buf, tmpbuf);
1766 strcat (buf, "\n ---\n");
1767 }
1768 else 1695 else
1769 sprintf (buf, " "); 1696 buf << '\r';
1770 } 1697 }
1771 1698
1772 /* check to be sure new buffer size dont exceed either
1773 * the maximum buffer size, or the 'natural' size of the
1774 * book...
1775 */
1776 if (book_overflow (retbuf, buf, booksize))
1777 break;
1778 else if (strlen (buf) > 1)
1779 strcat (retbuf, buf);
1780
1781 level--; 1699 level--;
1782 } 1700 }
1783 1701
1784 if (strlen (retbuf) == introlen) 1702 if (buf.size () == introlen)
1785 { /* we got no information beyond the preamble! */ 1703 /* we got no information beyond the preamble! */
1786 strcat (retbuf, " [Unfortunately the rest of the information is\n"); 1704 buf << "[Unfortunately the rest of the information is hopelessly garbled!]";
1787 strcat (retbuf, " hopelessly garbled!]\n ---\n"); 1705
1788 }
1789#ifdef BOOK_MSG_DEBUG
1790 LOG (llevDebug, "\n god_info_msg() created string: %d\n", strlen (retbuf));
1791 LOG (llevDebug, " MADE THIS:\n%s", retbuf);
1792#endif
1793 return retbuf; 1706 return buf;
1794} 1707}
1795 1708
1796/* tailor_readable_ob()- The main routine. This chooses a random 1709/* tailor_readable_ob()- The main routine. This chooses a random
1797 * message to put in given readable object (type==BOOK) which will 1710 * message to put in given readable object (type==BOOK) which will
1798 * be referred hereafter as a 'book'. We use the book level to de- 1711 * be referred hereafter as a 'book'. We use the book level to de-
… …
1810 * 1723 *
1811 */ 1724 */
1812void 1725void
1813tailor_readable_ob (object *book, int msg_type) 1726tailor_readable_ob (object *book, int msg_type)
1814{ 1727{
1815 char msgbuf[BOOK_BUF];
1816 int level = book->level ? rndm (book->level) + 1 : 1; 1728 int level = book->level ? rndm (book->level) + 1 : 1;
1817 int book_buf_size;
1818 1729
1819 /* safety */ 1730 /* safety */
1820 if (book->type != BOOK) 1731 if (book->type != BOOK)
1821 return; 1732 return;
1822 1733
1823 if (level <= 0) 1734 if (level <= 0)
1824 return; /* if no level no point in doing any more... */ 1735 return; /* if no level no point in doing any more... */
1825
1826 /* Max text length this book can have. */
1827 book_buf_size = BOOKSIZE (book);
1828 1736
1829 /* &&& The message switch &&& */ 1737 /* &&& The message switch &&& */
1830 /* Below all of the possible types of messages in the "book"s. 1738 /* Below all of the possible types of messages in the "book"s.
1831 */ 1739 */
1832 /* 1740 /*
… …
1835 * 2) make sure there is an entry in max_titles[] array. 1743 * 2) make sure there is an entry in max_titles[] array.
1836 * 3) make sure there are entries for your case in new_text_title() 1744 * 3) make sure there are entries for your case in new_text_title()
1837 * and add_authour(). 1745 * and add_authour().
1838 * 4) you may want separate authour/book name arrays in read.h 1746 * 4) you may want separate authour/book name arrays in read.h
1839 */ 1747 */
1748 const char *new_msg = "";
1840 msg_type = msg_type > 0 ? msg_type : rndm (8); 1749 msg_type = msg_type > 0 ? msg_type : rndm (8);
1841 switch (msg_type) 1750 switch (msg_type)
1842 { 1751 {
1843 case 1: /* monster attrib */ 1752 case 1: /* monster attrib */
1844 strcpy (msgbuf, mon_info_msg (level, book_buf_size)); 1753 new_msg = mon_info_msg (level);
1845 break; 1754 break;
1846 case 2: /* artifact attrib */ 1755 case 2: /* artifact attrib */
1847 strcpy (msgbuf, artifact_msg (level, book_buf_size)); 1756 new_msg = artifact_msg (level);
1848 break; 1757 break;
1849 case 3: /* grouping incantations/prayers by path */ 1758 case 3: /* grouping incantations/prayers by path */
1850 strcpy (msgbuf, spellpath_msg (level, book_buf_size)); 1759 new_msg = spellpath_msg (level);
1851 break; 1760 break;
1852 case 4: /* describe an alchemy formula */ 1761 case 4: /* describe an alchemy formula */
1853 make_formula_book (book, level); 1762 make_formula_book (book, level);
1854 /* make_formula_book already gives title */ 1763 /* make_formula_book already gives title */
1855 return; 1764 return;
1856 break;
1857 case 5: /* bits of information about a god */ 1765 case 5: /* bits of information about a god */
1858 strcpy (msgbuf, god_info_msg (level, book_buf_size)); 1766 new_msg = god_info_msg (level);
1859 break; 1767 break;
1860 case 0: /* use info list in lib/ */ 1768 case 0: /* use info list in lib/ */
1861 default: 1769 default:
1862 cfperl_make_book (book, level); 1770 cfperl_make_book (book, level);
1771 /* already gives title */
1863 return; 1772 return;
1864 } 1773 }
1865 1774
1866 strcat (msgbuf, "\n"); /* safety -- we get ugly map saves/crashes w/o this */
1867
1868 if (strlen (msgbuf) > 1) 1775 if (strlen (new_msg) > 1)
1869 { 1776 {
1870 book->msg = msgbuf; 1777 book->msg = new_msg;
1871 /* lets give the "book" a new name, which may be a compound word */ 1778 /* lets give the "book" a new name, which may be a compound word */
1872 change_book (book, msg_type); 1779 change_book (book, msg_type);
1873 } 1780 }
1874} 1781}
1875
1876
1877/*****************************************************************************
1878 *
1879 * Cleanup routine for readble stuff.
1880 *
1881 *****************************************************************************/
1882
1883void
1884free_all_readable (void)
1885{
1886 titlelist *tlist, *tnext;
1887 title *title1, *titlenext;
1888 linked_char *lmsg, *nextmsg;
1889 objectlink *monlink, *nextmon;
1890
1891 LOG (llevDebug, "freeing all book information\n");
1892
1893 for (tlist = booklist; tlist != NULL; tlist = tnext)
1894 {
1895 tnext = tlist->next;
1896
1897 for (title1 = tlist->first_book; title1; title1 = titlenext)
1898 {
1899 titlenext = title1->next;
1900 delete title1;
1901 }
1902
1903 delete tlist;
1904 }
1905
1906 for (lmsg = first_msg; lmsg; lmsg = nextmsg)
1907 {
1908 nextmsg = lmsg->next;
1909 delete lmsg;
1910 }
1911
1912 for (monlink = first_mon_info; monlink; monlink = nextmon)
1913 {
1914 nextmon = monlink->next;
1915 delete monlink;
1916 }
1917}
1918
1919 1782
1920/***************************************************************************** 1783/*****************************************************************************
1921 * 1784 *
1922 * Writeback routine for updating the bookarchive. 1785 * Writeback routine for updating the bookarchive.
1923 * 1786 *
1924 ****************************************************************************/ 1787 ****************************************************************************/
1925
1926/* write_book_archive() - write out the updated book archive */ 1788/* write_book_archive() - write out the updated book archive */
1927
1928void 1789void
1929write_book_archive (void) 1790write_book_archive ()
1930{ 1791{
1931 FILE *fp; 1792 FILE *fp;
1932 int index = 0; 1793 int index = 0;
1933 char fname[MAX_BUF]; 1794 char fname[MAX_BUF];
1934 title *book = NULL; 1795 title *book = NULL;
1935 titlelist *bl = get_titlelist (0); 1796 titlelist *bl = get_titlelist (0);
1936 1797
1937 /* If nothing changed, don't write anything */ 1798 /* If nothing changed, don't write anything */
1938 if (!need_to_write_bookarchive) 1799 if (!need_to_write_bookarchive)
1939 return; 1800 return;
1801
1940 need_to_write_bookarchive = 0; 1802 need_to_write_bookarchive = 0;
1941 1803
1942 sprintf (fname, "%s/bookarch", settings.localdir); 1804 sprintf (fname, "%s/bookarch", settings.localdir);
1943 LOG (llevDebug, "Updating book archive: %s...\n", fname); 1805 LOG (llevDebug, "Updating book archive: %s...\n", fname);
1944 1806
1945 if ((fp = fopen (fname, "w")) == NULL) 1807 if ((fp = fopen (fname, "w")) == NULL)
1946 {
1947 LOG (llevDebug, "Can't open book archive file %s\n", fname); 1808 LOG (llevDebug, "Can't open book archive file %s\n", fname);
1948 }
1949 else 1809 else
1950 { 1810 {
1951 while (bl) 1811 while (bl)
1952 { 1812 {
1953 for (book = bl->first_book; book; book = book->next) 1813 for (book = bl->first_book; book; book = book->next)
… …
1960 fprintf (fp, "type %d\n", index); 1820 fprintf (fp, "type %d\n", index);
1961 fprintf (fp, "size %d\n", book->size); 1821 fprintf (fp, "size %d\n", book->size);
1962 fprintf (fp, "index %d\n", book->msg_index); 1822 fprintf (fp, "index %d\n", book->msg_index);
1963 fprintf (fp, "end\n"); 1823 fprintf (fp, "end\n");
1964 } 1824 }
1825
1965 bl = bl->next; 1826 bl = bl->next;
1966 index++; 1827 index++;
1967 } 1828 }
1829
1968 fclose (fp); 1830 fclose (fp);
1969 chmod (fname, SAVE_MODE); 1831 chmod (fname, SAVE_MODE);
1970 } 1832 }
1971} 1833}
1834
1972readable_message_type * 1835readable_message_type *
1973get_readable_message_type (object *readable) 1836get_readable_message_type (object *readable)
1974{ 1837{
1975 uint8 subtype = readable->subtype; 1838 uint8 subtype = readable->subtype;
1976 1839

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