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Comparing deliantra/server/common/readable.C (file contents):
Revision 1.48 by root, Thu Oct 15 23:25:53 2009 UTC vs.
Revision 1.59 by root, Wed Apr 28 19:49:50 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
… …
577 char *tbuf, sbuf[12], buf[MAX_BUF]; 569 char *tbuf, sbuf[12], buf[MAX_BUF];
578 int number = 0; 570 int number = 0;
579 571
580 if (!buf1 || !buf2) 572 if (!buf1 || !buf2)
581 return 0; 573 return 0;
582 sprintf (buf, "%s", buf1); 574
583 sprintf (sbuf, "%s", buf2); 575 strcpy (buf, buf1);
576 strcpy (sbuf, buf2);
577
584 tbuf = strtok (buf, sbuf); 578 tbuf = strtok (buf, sbuf);
585 while (tbuf) 579 while (tbuf)
586 { 580 {
587 number++; 581 number++;
588 tbuf = strtok (NULL, sbuf); 582 tbuf = strtok (NULL, sbuf);
… …
607 strcpy (rbuf, " "); 601 strcpy (rbuf, " ");
608 tbuf = strtok (buf, sbuf); 602 tbuf = strtok (buf, sbuf);
609 while (tbuf && i > 0) 603 while (tbuf && i > 0)
610 { 604 {
611 strcat (rbuf, tbuf); 605 strcat (rbuf, tbuf);
606
612 i--; 607 i--;
613 if (i == 1 && maxi > 1) 608 if (i == 1 && maxi > 1)
614 strcat (rbuf, " and "); 609 strcat (rbuf, " and ");
615 else if (i > 0 && maxi > 1) 610 else if (i > 0 && maxi > 1)
616 strcat (rbuf, ", "); 611 strcat (rbuf, ", ");
617 else 612 else
618 strcat (rbuf, "."); 613 strcat (rbuf, ".");
614
619 tbuf = strtok (NULL, sbuf); 615 tbuf = strtok (NULL, sbuf);
620 } 616 }
621 return (char *) rbuf;
622}
623 617
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; 618 return rbuf;
632} 619}
633 620
634/***************************************************************************** 621/*****************************************************************************
635 * 622 *
636 * Start of initialisation related functions. 623 * Start of initialisation related functions.
… …
640/* init_book_archive() - if not called before, initialise the info list 627/* init_book_archive() - if not called before, initialise the info list
641 * This reads in the bookarch file into memory. bookarch is the file 628 * This reads in the bookarch file into memory. bookarch is the file
642 * created and updated across multiple runs of the program. 629 * created and updated across multiple runs of the program.
643 */ 630 */
644static void 631static void
645init_book_archive (void) 632init_book_archive ()
646{ 633{
647 FILE *fp;
648 int comp, nroftitle = 0; 634 int nroftitle = 0;
649 char buf[MAX_BUF], fname[MAX_BUF], *cp;
650 title *book = NULL;
651 titlelist *bl = get_empty_booklist (); 635 titlelist *bl = get_empty_booklist ();
652 static int did_init_barch;
653 636
654 if (did_init_barch) 637 object_thawer thawer (settings.localdir, "bookarch");
638
639 if (!thawer)
640 {
641 LOG (llevDebug, "could not read bookarch file\n");
655 return; 642 return;
656
657 did_init_barch = 1;
658
659 if (!booklist)
660 booklist = bl;
661
662 sprintf (fname, "%s/bookarch", settings.localdir);
663 LOG (llevDebug, " Reading bookarch from %s...\n", fname);
664
665 if ((fp = open_and_uncompress (fname, 0, &comp)) != NULL)
666 { 643 }
644
645 while (thawer.kw)
646 {
647 if (thawer.kw != KW_title)
648 if (!thawer.parse_error ("bookarch file"))
649 break;
650
651 title *book = get_empty_book (); /* init new book entry */
652 thawer.get (book->name);
653
667 int value, type = 0; 654 int type = -1;
668 size_t i;
669 655
670 while (fgets (buf, MAX_BUF, fp) != NULL) 656 for (;;)
671 { 657 {
672 if (*buf == '#') 658 thawer.next ();
673 continue; 659
674 if ((cp = strchr (buf, '\n')) != NULL) 660 switch (thawer.kw)
675 *cp = '\0';
676 cp = buf;
677 while (*cp == ' ') /* Skip blanks */
678 cp++;
679 if (!strncmp (cp, "title", 4))
680 { 661 {
681 book = get_empty_book (); /* init new book entry */ 662 case KW_type: thawer.get (type ); break;
682 book->name = strchr (cp, ' ') + 1; 663 case KW_authour: thawer.get (book->authour ); break;
683 type = -1; 664 case KW_arch: thawer.get (book->archname ); break;
684 nroftitle++; 665 case KW_level: thawer.get (book->level ); break;
685 continue; 666 case KW_size: thawer.get (book->size ); break;
686 } 667 case KW_index: thawer.get (book->msg_index); break;
687 if (!strncmp (cp, "authour", 4)) 668
688 { 669 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 */ 670 /* link it */
713 bl = get_titlelist (type); 671 bl = get_titlelist (type);
714 book->next = bl->first_book; 672 book->next = bl->first_book;
715 bl->first_book = book; 673 bl->first_book = book;
716 bl->number++; 674 bl->number++;
675 ++nroftitle;
676 goto book_done;
677
678 default:
679 delete book;
680 goto book_done;
717 } 681 }
718 } 682 }
683
684book_done:
685 thawer.next ();
686 }
687
719 LOG (llevDebug, "book archives(used/avail): \n"); 688 LOG (llevDebug, "book archives(used/avail): \n");
689 int i;
720 for (bl = booklist, i = 0; bl != NULL && i < sizeof (max_titles) / sizeof (*max_titles); bl = bl->next, i++) 690 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]); 691 LOG (llevDebug, " (%d/%d)\n", bl->number, max_titles[i]);
723 }
724 close_and_delete (fp, comp);
725 }
726 692
727#ifdef BOOK_MSG_DEBUG
728 LOG (llevDebug, "init_book_archive() got %d titles.\n", nroftitle); 693 LOG (llevDebug, "init_book_archive() got %d titles.\n", nroftitle);
729#endif
730 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;
… …
828 * is given is based on various criteria 790 * is given is based on various criteria
829 */ 791 */
830static void 792static void
831new_text_name (object *book, int msgtype) 793new_text_name (object *book, int msgtype)
832{ 794{
833 int nbr; 795 const char *name;
834 char name[MAX_BUF];
835 796
836 if (book->type != BOOK) 797 if (book->type != BOOK)
837 return; 798 return;
838 799
839 switch (msgtype) 800 switch (msgtype)
840 { 801 {
841 case 1: /*monster */ 802 case 1: /*monster */
842 nbr = sizeof (mon_book_name) / sizeof (char *); 803 name = mon_book_name[rndm (array_length (mon_book_name))];
843 assign (name, mon_book_name[rndm (nbr)]);
844 break; 804 break;
845 case 2: /*artifact */ 805 case 2: /*artifact */
846 nbr = sizeof (art_book_name) / sizeof (char *); 806 name = art_book_name[rndm (array_length (art_book_name))];
847 assign (name, art_book_name[rndm (nbr)]);
848 break; 807 break;
849 case 3: /*spellpath */ 808 case 3: /*spellpath */
850 nbr = sizeof (path_book_name) / sizeof (char *); 809 name = path_book_name[rndm (array_length (path_book_name))];
851 assign (name, path_book_name[rndm (nbr)]);
852 break; 810 break;
853 case 4: /*alchemy */ 811 case 4: /*alchemy */
854 nbr = sizeof (formula_book_name) / sizeof (char *); 812 name = formula_book_name[rndm (array_length (formula_book_name))];
855 assign (name, formula_book_name[rndm (nbr)]);
856 break; 813 break;
857 case 5: /*gods */ 814 case 5: /*gods */
858 nbr = sizeof (gods_book_name) / sizeof (char *); 815 name = gods_book_name[rndm (array_length (gods_book_name))];
859 assign (name, gods_book_name[rndm (nbr)]);
860 break; 816 break;
861 case 6: /*msg file */ 817 case 6: /*msg file */
862 default: 818 default:
863 if (book->weight > 2000) 819 if (book->weight > 2000)
864 { /* based on weight */ 820 { /* based on weight */
865 nbr = sizeof (heavy_book_name) / sizeof (char *); 821 name = heavy_book_name[rndm (array_length (heavy_book_name))];
866 assign (name, heavy_book_name[rndm (nbr)]);
867 } 822 }
868 else if (book->weight < 2001) 823 else if (book->weight < 2001)
869 { 824 {
870 nbr = sizeof (light_book_name) / sizeof (char *); 825 name = light_book_name[rndm (array_length (light_book_name))];
871 assign (name, light_book_name[rndm (nbr)]);
872 } 826 }
873 break; 827 break;
874 } 828 }
875 829
876 book->name = name; 830 book->name = name;
… …
882 */ 836 */
883 837
884static void 838static void
885add_author (object *op, int msgtype) 839add_author (object *op, int msgtype)
886{ 840{
887 char title[MAX_BUF], name[MAX_BUF]; 841 const char *name;
888 int nbr = sizeof (book_author) / sizeof (char *);
889 842
890 if (msgtype < 0 || strlen (op->msg) < 5) 843 if (msgtype < 0 || strlen (op->msg) < 5)
891 return; 844 return;
892 845
893 switch (msgtype) 846 switch (msgtype)
894 { 847 {
895 case 1: /* monster */ 848 case 1: /* monster */
896 nbr = sizeof (mon_author) / sizeof (char *); 849 name = mon_author[rndm (array_length (mon_author))];
897 assign (name, mon_author[rndm (nbr)]);
898 break; 850 break;
899 case 2: /* artifacts */ 851 case 2: /* artifacts */
900 nbr = sizeof (art_author) / sizeof (char *); 852 name = art_author[rndm (array_length (art_author))];
901 assign (name, art_author[rndm (nbr)]);
902 break; 853 break;
903 case 3: /* spellpath */ 854 case 3: /* spellpath */
904 nbr = sizeof (path_author) / sizeof (char *); 855 name = path_author[rndm (array_length (path_author))];
905 assign (name, path_author[rndm (nbr)]);
906 break; 856 break;
907 case 4: /* alchemy */ 857 case 4: /* alchemy */
908 nbr = sizeof (formula_author) / sizeof (char *); 858 name = formula_author[rndm (array_length (formula_author))];
909 assign (name, formula_author[rndm (nbr)]);
910 break; 859 break;
911 case 5: /* gods */ 860 case 5: /* gods */
912 nbr = sizeof (gods_author) / sizeof (char *); 861 name = gods_author[rndm (array_length (gods_author))];
913 assign (name, gods_author[rndm (nbr)]);
914 break; 862 break;
915 case 6: /* msg file */ 863 case 6: /* msg file */
916 default: 864 default:
917 assign (name, book_author[rndm (nbr)]); 865 name = book_author[rndm (array_length (book_author))];
918 } 866 }
919 867
920 sprintf (title, "of %s", name); 868 op->title = format ("of %s", name);
921 op->title = title;
922} 869}
923 870
924/* unique_book() - check to see if the book title/msg is unique. We 871/* unique_book() - check to see if the book title/msg is unique. We
925 * go through the entire list of possibilities each time. If we find 872 * go through the entire list of possibilities each time. If we find
926 * a match, then unique_book returns true (because inst unique). 873 * a match, then unique_book returns true (because inst unique).
… …
1076#endif 1023#endif
1077 /* restore old book properties here */ 1024 /* restore old book properties here */
1078 book->title = old_title; 1025 book->title = old_title;
1079 1026
1080 if (rndm (4)) 1027 if (rndm (4))
1081 {
1082 /* Lets give the book a description to individualize it some */ 1028 /* Lets give the book a description to individualize it some */
1083 char new_name[MAX_BUF];
1084
1085 snprintf (new_name, MAX_BUF, "%s %s", book_descrpt[rndm (nbr)], old_name); 1029 book->name = format ("%s %s", book_descrpt[rndm (nbr)], old_name);
1086
1087 book->name = new_name;
1088 }
1089 else 1030 else
1090 {
1091 book->name = old_name; 1031 book->name = old_name;
1092 }
1093 } 1032 }
1094 else if (book->title && strlen (book->msg) > 5) 1033 else if (book->title && strlen (book->msg) > 5)
1095 { /* archive if long msg texts */ 1034 { /* archive if long msg texts */
1096 add_book_to_list (book, msgtype); 1035 add_book_to_list (book, msgtype);
1097 } 1036 }
… …
1215 break; 1154 break;
1216 1155
1217 /* didn't find a match */ 1156 /* didn't find a match */
1218 if (!mon) 1157 if (!mon)
1219 return NULL; 1158 return NULL;
1159
1220 if (mon->next) 1160 if (mon->next)
1221 return mon->next->ob; 1161 return mon->next->ob;
1222 else 1162 else
1223 return first_mon_info->ob; 1163 return first_mon_info->ob;
1224 1164
… …
1226 1166
1227/* mon_info_msg() - generate a message detailing the properties 1167/* mon_info_msg() - generate a message detailing the properties
1228 * of a randomly selected monster. 1168 * of a randomly selected monster.
1229 */ 1169 */
1230static const char * 1170static const char *
1231mon_info_msg (int level, int booksize) 1171mon_info_msg (int level)
1232{ 1172{
1233 static dynbuf_text buf; buf.clear (); 1173 static dynbuf_text buf; buf.clear ();
1234 1174
1235 /*preamble */ 1175 /*preamble */
1236 buf << "This beastiary contains:\n"; 1176 buf << "This beastiary contains:\n";
… …
1262 1202
1263/* artifact_msg() - generate a message detailing the properties 1203/* artifact_msg() - generate a message detailing the properties
1264 * of 1-6 artifacts drawn sequentially from the artifact list. 1204 * of 1-6 artifacts drawn sequentially from the artifact list.
1265 */ 1205 */
1266static const char * 1206static const char *
1267artifact_msg (int level, int booksize) 1207artifact_msg (int level)
1268{ 1208{
1269 artifactlist *al = NULL; 1209 artifactlist *al = NULL;
1270 artifact *art; 1210 artifact *art;
1271 int chance, i, type, index; 1211 int chance, i, type, index;
1272 int book_entries = level > 5 ? rndm (3) + rndm (3) + 2 : rndm (level) + 1; 1212 int book_entries = level > 5 ? rndm (3) + rndm (3) + 2 : rndm (level) + 1;
… …
1286 * for that type exists! 1226 * for that type exists!
1287 */ 1227 */
1288 i = 0; 1228 i = 0;
1289 do 1229 do
1290 { 1230 {
1291 index = rndm (sizeof (art_name_array) / sizeof (arttypename)); 1231 index = rndm (array_length (art_name_array));
1292 type = art_name_array[index].type; 1232 type = art_name_array[index].type;
1293 al = find_artifactlist (type); 1233 al = find_artifactlist (type);
1294 i++; 1234 i++;
1295 } 1235 }
1296 while ((al == NULL) && (i < 10)); 1236 while ((al == NULL) && (i < 10));
… …
1369 1309
1370 /* properties of the artifact */ 1310 /* properties of the artifact */
1371 tmp = object::create (); 1311 tmp = object::create ();
1372 add_abilities (tmp, art->item); 1312 add_abilities (tmp, art->item);
1373 tmp->type = type; 1313 tmp->type = type;
1374 SET_FLAG (tmp, FLAG_IDENTIFIED); 1314 tmp->set_flag (FLAG_IDENTIFIED);
1375 if ((ch = describe_item (tmp, 0)) && strlen (ch) > 1) 1315 if ((ch = describe_item (tmp, 0)) && strlen (ch) > 1)
1376 buf << "\rProperties of this artifact include:\r" << ch << "\n"; 1316 buf << "\rProperties of this artifact include:\r" << ch << "\n";
1377 1317
1378 tmp->destroy (); 1318 tmp->destroy ();
1379 1319
… …
1391/* spellpath_msg() - generate a message detailing the member 1331/* spellpath_msg() - generate a message detailing the member
1392 * incantations/prayers (and some of their properties) belonging to 1332 * incantations/prayers (and some of their properties) belonging to
1393 * a given spellpath. 1333 * a given spellpath.
1394 */ 1334 */
1395static char * 1335static char *
1396spellpath_msg (int level, int booksize) 1336spellpath_msg (int level)
1397{ 1337{
1398 static dynbuf_text buf; buf.clear (); 1338 static dynbuf_text buf; buf.clear ();
1399 1339
1400 static char retbuf[BOOK_BUF]; 1340 static char retbuf[BOOK_BUF];
1401 char tmpbuf[BOOK_BUF]; 1341 char tmpbuf[BOOK_BUF];
… …
1427 } 1367 }
1428 1368
1429 /* Geez, no spells were generated. */ 1369 /* Geez, no spells were generated. */
1430 if (!seen) 1370 if (!seen)
1431 if (rndm (4)) /* usually, lets make a recursive call... */ 1371 if (rndm (4)) /* usually, lets make a recursive call... */
1432 return spellpath_msg (level, booksize); 1372 return spellpath_msg (level);
1433 else /* give up, cause knowing no spells exist for path is info too. */ 1373 else /* give up, cause knowing no spells exist for path is info too. */
1434 buf << "- no known spells exist.\n"; 1374 buf << "- no known spells exist.\n";
1435 1375
1436 return buf; 1376 return buf;
1437} 1377}
… …
1568 1508
1569/* god_info_msg() - generate a message detailing the properties 1509/* god_info_msg() - generate a message detailing the properties
1570 * of a random god. Used by the book hack. b.t. 1510 * of a random god. Used by the book hack. b.t.
1571 */ 1511 */
1572static const char * 1512static const char *
1573god_info_msg (int level, int booksize) 1513god_info_msg (int level)
1574{ 1514{
1575 const char *name = NULL; 1515 const char *name = NULL;
1576 object *god = pntr_to_god_obj (get_rand_god ()); 1516 object *god = pntr_to_god_obj (get_rand_god ());
1577 1517
1578 static dynbuf_text buf; buf.clear (); 1518 static dynbuf_text buf; buf.clear ();
… …
1616 int i; 1556 int i;
1617 1557
1618 if (enemy && !(god->path_denied & PATH_TURNING)) 1558 if (enemy && !(god->path_denied & PATH_TURNING))
1619 if ((i = nstrtok (enemy, ",")) > 0) 1559 if ((i = nstrtok (enemy, ",")) > 0)
1620 { 1560 {
1621 char tmpbuf[MAX_BUF];
1622
1623 buf << "The holy words of " << name 1561 buf << "The holy words of " << name
1624 << " have the power to slay creatures belonging to the "; 1562 << " have the power to slay creatures belonging to the ";
1625 1563
1626 if (i > 1) 1564 if (i > 1)
1627 buf << "following races:" << strtoktolin (enemy, ","); 1565 buf << "following races:" << strtoktolin (enemy, ",");
… …
1703 { /* spell paths */ 1641 { /* spell paths */
1704 //TODO: 1642 //TODO:
1705 int has_effect = 0, tmpvar; 1643 int has_effect = 0, tmpvar;
1706 char tmpbuf[MAX_BUF]; 1644 char tmpbuf[MAX_BUF];
1707 1645
1708 sprintf (tmpbuf, "\n");
1709 sprintf (tmpbuf, "It is rarely known fact that the priests of %s\n", name); 1646 sprintf (tmpbuf, "It is rarely known fact that the priests of %s\n", name);
1710 strcat (tmpbuf, "are mystically transformed. Effects of this include:\n"); 1647 strcat (tmpbuf, "are mystically transformed. Effects of this include:\n");
1711 1648
1712 if ((tmpvar = god->path_attuned)) 1649 if ((tmpvar = god->path_attuned))
1713 { 1650 {
… …
1760 * 1697 *
1761 */ 1698 */
1762void 1699void
1763tailor_readable_ob (object *book, int msg_type) 1700tailor_readable_ob (object *book, int msg_type)
1764{ 1701{
1765 char msgbuf[BOOK_BUF];
1766 int level = book->level ? rndm (book->level) + 1 : 1; 1702 int level = book->level ? rndm (book->level) + 1 : 1;
1767 int book_buf_size;
1768 1703
1769 /* safety */ 1704 /* safety */
1770 if (book->type != BOOK) 1705 if (book->type != BOOK)
1771 return; 1706 return;
1772 1707
1773 if (level <= 0) 1708 if (level <= 0)
1774 return; /* if no level no point in doing any more... */ 1709 return; /* if no level no point in doing any more... */
1775
1776 /* Max text length this book can have. */
1777 book_buf_size = BOOKSIZE (book);
1778 1710
1779 /* &&& The message switch &&& */ 1711 /* &&& The message switch &&& */
1780 /* Below all of the possible types of messages in the "book"s. 1712 /* Below all of the possible types of messages in the "book"s.
1781 */ 1713 */
1782 /* 1714 /*
… …
1785 * 2) make sure there is an entry in max_titles[] array. 1717 * 2) make sure there is an entry in max_titles[] array.
1786 * 3) make sure there are entries for your case in new_text_title() 1718 * 3) make sure there are entries for your case in new_text_title()
1787 * and add_authour(). 1719 * and add_authour().
1788 * 4) you may want separate authour/book name arrays in read.h 1720 * 4) you may want separate authour/book name arrays in read.h
1789 */ 1721 */
1722 const char *new_msg = "";
1790 msg_type = msg_type > 0 ? msg_type : rndm (8); 1723 msg_type = msg_type > 0 ? msg_type : rndm (8);
1791 switch (msg_type) 1724 switch (msg_type)
1792 { 1725 {
1793 case 1: /* monster attrib */ 1726 case 1: /* monster attrib */
1794 strcpy (msgbuf, mon_info_msg (level, book_buf_size)); 1727 new_msg = mon_info_msg (level);
1795 break; 1728 break;
1796 case 2: /* artifact attrib */ 1729 case 2: /* artifact attrib */
1797 strcpy (msgbuf, artifact_msg (level, book_buf_size)); 1730 new_msg = artifact_msg (level);
1798 break; 1731 break;
1799 case 3: /* grouping incantations/prayers by path */ 1732 case 3: /* grouping incantations/prayers by path */
1800 strcpy (msgbuf, spellpath_msg (level, book_buf_size)); 1733 new_msg = spellpath_msg (level);
1801 break; 1734 break;
1802 case 4: /* describe an alchemy formula */ 1735 case 4: /* describe an alchemy formula */
1803 make_formula_book (book, level); 1736 make_formula_book (book, level);
1804 /* make_formula_book already gives title */ 1737 /* make_formula_book already gives title */
1805 return; 1738 return;
1806 case 5: /* bits of information about a god */ 1739 case 5: /* bits of information about a god */
1807 strcpy (msgbuf, god_info_msg (level, book_buf_size)); 1740 new_msg = god_info_msg (level);
1808 break; 1741 break;
1809 case 0: /* use info list in lib/ */ 1742 case 0: /* use info list in lib/ */
1810 default: 1743 default:
1811 cfperl_make_book (book, level); 1744 cfperl_make_book (book, level);
1812 /* already gives title */ 1745 /* already gives title */
1813 return; 1746 return;
1814 } 1747 }
1815 1748
1816 if (strlen (msgbuf) > 1) 1749 if (strlen (new_msg) > 1)
1817 { 1750 {
1818 book->msg = msgbuf; 1751 book->msg = new_msg;
1819 /* lets give the "book" a new name, which may be a compound word */ 1752 /* lets give the "book" a new name, which may be a compound word */
1820 change_book (book, msg_type); 1753 change_book (book, msg_type);
1821 } 1754 }
1822} 1755}
1823
1824
1825/*****************************************************************************
1826 *
1827 * Cleanup routine for readble stuff.
1828 *
1829 *****************************************************************************/
1830
1831void
1832free_all_readable (void)
1833{
1834 titlelist *tlist, *tnext;
1835 title *title1, *titlenext;
1836 linked_char *lmsg, *nextmsg;
1837 objectlink *monlink, *nextmon;
1838
1839 LOG (llevDebug, "freeing all book information\n");
1840
1841 for (tlist = booklist; tlist; tlist = tnext)
1842 {
1843 tnext = tlist->next;
1844
1845 for (title1 = tlist->first_book; title1; title1 = titlenext)
1846 {
1847 titlenext = title1->next;
1848 delete title1;
1849 }
1850
1851 delete tlist;
1852 }
1853
1854 for (lmsg = first_msg; lmsg; lmsg = nextmsg)
1855 {
1856 nextmsg = lmsg->next;
1857 delete lmsg;
1858 }
1859
1860 for (monlink = first_mon_info; monlink; monlink = nextmon)
1861 {
1862 nextmon = monlink->next;
1863 delete monlink;
1864 }
1865}
1866
1867 1756
1868/***************************************************************************** 1757/*****************************************************************************
1869 * 1758 *
1870 * Writeback routine for updating the bookarchive. 1759 * Writeback routine for updating the bookarchive.
1871 * 1760 *
1872 ****************************************************************************/ 1761 ****************************************************************************/
1873
1874/* write_book_archive() - write out the updated book archive */ 1762/* write_book_archive() - write out the updated book archive */
1875
1876void 1763void
1877write_book_archive (void) 1764write_book_archive ()
1878{ 1765{
1879 FILE *fp; 1766 FILE *fp;
1880 int index = 0; 1767 int index = 0;
1881 char fname[MAX_BUF]; 1768 char fname[MAX_BUF];
1882 title *book = NULL; 1769 title *book = NULL;
1883 titlelist *bl = get_titlelist (0); 1770 titlelist *bl = get_titlelist (0);
1884 1771
1885 /* If nothing changed, don't write anything */ 1772 /* If nothing changed, don't write anything */
1886 if (!need_to_write_bookarchive) 1773 if (!need_to_write_bookarchive)
1887 return; 1774 return;
1775
1888 need_to_write_bookarchive = 0; 1776 need_to_write_bookarchive = 0;
1889 1777
1890 sprintf (fname, "%s/bookarch", settings.localdir); 1778 sprintf (fname, "%s/bookarch", settings.localdir);
1891 LOG (llevDebug, "Updating book archive: %s...\n", fname); 1779 LOG (llevDebug, "Updating book archive: %s...\n", fname);
1892 1780
1893 if ((fp = fopen (fname, "w")) == NULL) 1781 if ((fp = fopen (fname, "w")) == NULL)
1894 {
1895 LOG (llevDebug, "Can't open book archive file %s\n", fname); 1782 LOG (llevDebug, "Can't open book archive file %s\n", fname);
1896 }
1897 else 1783 else
1898 { 1784 {
1899 while (bl) 1785 while (bl)
1900 { 1786 {
1901 for (book = bl->first_book; book; book = book->next) 1787 for (book = bl->first_book; book; book = book->next)
… …
1908 fprintf (fp, "type %d\n", index); 1794 fprintf (fp, "type %d\n", index);
1909 fprintf (fp, "size %d\n", book->size); 1795 fprintf (fp, "size %d\n", book->size);
1910 fprintf (fp, "index %d\n", book->msg_index); 1796 fprintf (fp, "index %d\n", book->msg_index);
1911 fprintf (fp, "end\n"); 1797 fprintf (fp, "end\n");
1912 } 1798 }
1799
1913 bl = bl->next; 1800 bl = bl->next;
1914 index++; 1801 index++;
1915 } 1802 }
1803
1916 fclose (fp); 1804 fclose (fp);
1917 chmod (fname, SAVE_MODE); 1805 chmod (fname, SAVE_MODE);
1918 } 1806 }
1919} 1807}
1808
1920readable_message_type * 1809readable_message_type *
1921get_readable_message_type (object *readable) 1810get_readable_message_type (object *readable)
1922{ 1811{
1923 uint8 subtype = readable->subtype; 1812 uint8 subtype = readable->subtype;
1924 1813

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