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Comparing deliantra/server/common/readable.C (file contents):
Revision 1.38 by root, Sat Dec 27 02:31:19 2008 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 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 8 * Deliantra is free software: you can redistribute it and/or modify it under
9 * it under the terms of the GNU General Public License as published by 9 * the terms of the Affero GNU General Public License as published by the
10 * the Free Software Foundation, either version 3 of the License, or 10 * Free Software Foundation, either version 3 of the License, or (at your
11 * (at your option) any later version. 11 * option) any later version.
12 * 12 *
13 * This program is distributed in the hope that it will be useful, 13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details. 16 * GNU General Public License for more details.
17 * 17 *
18 * You should have received a copy of the GNU General Public License 18 * You should have received a copy of the Affero GNU General Public License
19 * along with this program. If not, see <http://www.gnu.org/licenses/>. 19 * and the GNU General Public License along with this program. If not, see
20 * <http://www.gnu.org/licenses/>.
20 * 21 *
21 * The authors can be reached via e-mail to <support@deliantra.net> 22 * The authors can be reached via e-mail to <support@deliantra.net>
22 */ 23 */
23 24
24/* This file contains code relevant to the BOOKS hack -- designed 25/* This file contains code relevant to the BOOKS hack -- designed
… …
29 30
30#include <global.h> 31#include <global.h>
31#include <book.h> 32#include <book.h>
32#include <living.h> 33#include <living.h>
33#include <spells.h> 34#include <spells.h>
34
35 35
36/* Define this if you want to archive book titles by contents. 36/* Define this if you want to archive book titles by contents.
37 * This option should enforce UNIQUE combinations of titles,authors and 37 * This option should enforce UNIQUE combinations of titles,authors and
38 * msg contents during and *between* game sessions. 38 * msg contents during and *between* game sessions.
39 * Note: a slight degeneracy exists since books are archived based on an integer 39 * Note: a slight degeneracy exists since books are archived based on an integer
… …
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
… …
569 * (shstr.c ?), but the quantity BOOK_BUF will need to be defined. */ 561 * (shstr.c ?), but the quantity BOOK_BUF will need to be defined. */
570 562
571/* nstrtok() - simple routine to return the number of list 563/* nstrtok() - simple routine to return the number of list
572 * items in buf1 as separated by the value of buf2 564 * items in buf1 as separated by the value of buf2
573 */ 565 */
574 566static int
575int
576nstrtok (const char *buf1, const char *buf2) 567nstrtok (const char *buf1, const char *buf2)
577{ 568{
578 char *tbuf, sbuf[12], buf[MAX_BUF]; 569 char *tbuf, sbuf[12], buf[MAX_BUF];
579 int number = 0; 570 int number = 0;
580 571
… …
593 584
594/* strtoktolin() - takes a string in buf1 and separates it into 585/* strtoktolin() - takes a string in buf1 and separates it into
595 * a list of strings delimited by buf2. Then returns a comma 586 * a list of strings delimited by buf2. Then returns a comma
596 * separated string w/ decent punctuation. 587 * separated string w/ decent punctuation.
597 */ 588 */
598 589static char *
599char *
600strtoktolin (const char *buf1, const char *buf2) 590strtoktolin (const char *buf1, const char *buf2)
601{ 591{
602 int maxi, i = nstrtok (buf1, buf2); 592 int maxi, i = nstrtok (buf1, buf2);
603 char *tbuf, buf[MAX_BUF], sbuf[12]; 593 char *tbuf, buf[MAX_BUF], sbuf[12];
604 static char rbuf[BOOK_BUF]; 594 static char rbuf[BOOK_BUF];
… …
621 tbuf = strtok (NULL, sbuf); 611 tbuf = strtok (NULL, sbuf);
622 } 612 }
623 return (char *) rbuf; 613 return (char *) rbuf;
624} 614}
625 615
626int
627book_overflow (const char *buf1, const char *buf2, int booksize)
628{
629
630 if (buf_overflow (buf1, buf2, BOOK_BUF - 2) /* 2 less so always room for trailing \n */
631 || buf_overflow (buf1, buf2, booksize))
632 return 1;
633 return 0;
634
635
636}
637
638/***************************************************************************** 616/*****************************************************************************
639 * 617 *
640 * Start of initialisation related functions. 618 * Start of initialisation related functions.
641 * 619 *
642 ****************************************************************************/ 620 ****************************************************************************/
… …
644/* init_book_archive() - if not called before, initialise the info list 622/* init_book_archive() - if not called before, initialise the info list
645 * 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
646 * created and updated across multiple runs of the program. 624 * created and updated across multiple runs of the program.
647 */ 625 */
648static void 626static void
649init_book_archive (void) 627init_book_archive ()
650{ 628{
651 FILE *fp;
652 int comp, nroftitle = 0; 629 int nroftitle = 0;
653 char buf[MAX_BUF], fname[MAX_BUF], *cp; 630 char fname[MAX_BUF];
654 title *book = NULL;
655 titlelist *bl = get_empty_booklist (); 631 titlelist *bl = get_empty_booklist ();
656 static int did_init_barch;
657
658 if (did_init_barch)
659 return;
660
661 did_init_barch = 1;
662
663 if (!booklist)
664 booklist = bl;
665 632
666 sprintf (fname, "%s/bookarch", settings.localdir); 633 sprintf (fname, "%s/bookarch", settings.localdir);
667 LOG (llevDebug, " Reading bookarch from %s...\n", fname); 634 LOG (llevDebug, " Reading bookarch from %s...\n", fname);
668 635
669 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;
670 { 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
671 int value, type = 0; 653 int type = -1;
672 size_t i;
673 654
674 while (fgets (buf, MAX_BUF, fp) != NULL) 655 for (;;)
675 { 656 {
676 if (*buf == '#') 657 thawer.next ();
677 continue; 658
678 if ((cp = strchr (buf, '\n')) != NULL) 659 switch (thawer.kw)
679 *cp = '\0';
680 cp = buf;
681 while (*cp == ' ') /* Skip blanks */
682 cp++;
683 if (!strncmp (cp, "title", 4))
684 { 660 {
685 book = get_empty_book (); /* init new book entry */ 661 case KW_type: thawer.get (type ); break;
686 book->name = strchr (cp, ' ') + 1; 662 case KW_authour: thawer.get (book->authour ); break;
687 type = -1; 663 case KW_arch: thawer.get (book->archname ); break;
688 nroftitle++; 664 case KW_level: thawer.get (book->level ); break;
689 continue; 665 case KW_size: thawer.get (book->size ); break;
690 } 666 case KW_index: thawer.get (book->msg_index); break;
691 if (!strncmp (cp, "authour", 4)) 667
692 { 668 case KW_end:
693 book->authour = strchr (cp, ' ') + 1;
694 }
695 if (!strncmp (cp, "arch", 4))
696 {
697 book->archname = strchr (cp, ' ') + 1;
698 }
699 else if (sscanf (cp, "level %d", &value))
700 {
701 book->level = (uint16) value;
702 }
703 else if (sscanf (cp, "type %d", &value))
704 {
705 type = (uint16) value;
706 }
707 else if (sscanf (cp, "size %d", &value))
708 {
709 book->size = (uint16) value;
710 }
711 else if (sscanf (cp, "index %d", &value))
712 {
713 book->msg_index = (uint16) value;
714 }
715 else if (!strncmp (cp, "end", 3))
716 { /* link it */ 669 /* link it */
717 bl = get_titlelist (type); 670 bl = get_titlelist (type);
718 book->next = bl->first_book; 671 book->next = bl->first_book;
719 bl->first_book = book; 672 bl->first_book = book;
720 bl->number++; 673 bl->number++;
674 ++nroftitle;
675 goto book_done;
676
677 default:
678 delete book;
679 goto book_done;
721 } 680 }
722 } 681 }
682
683book_done:
684 thawer.next ();
685 }
686
723 LOG (llevDebug, "book archives(used/avail): \n"); 687 LOG (llevDebug, "book archives(used/avail): \n");
688 int i;
724 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++)
725 {
726 LOG (llevDebug, " (%d/%d)\n", bl->number, max_titles[i]); 690 LOG (llevDebug, " (%d/%d)\n", bl->number, max_titles[i]);
727 }
728 close_and_delete (fp, comp);
729 }
730 691
731#ifdef BOOK_MSG_DEBUG
732 LOG (llevDebug, "init_book_archive() got %d titles.\n", nroftitle); 692 LOG (llevDebug, "init_book_archive() got %d titles.\n", nroftitle);
733#endif
734 LOG (llevDebug, " done.\n"); 693 LOG (llevDebug, " done.\n");
735} 694}
736 695
737/* init_mon_info() - creates the linked list of pointers to 696/* init_mon_info() - creates the linked list of pointers to
738 * monster archetype objects if not called previously 697 * monster archetype objects if not called previously
739 */ 698 */
740
741static void 699static void
742init_mon_info (void) 700init_mon_info ()
743{ 701{
744 archetype *at; 702 archetype *at;
745 static int did_init_mon_info = 0; 703 static int did_init_mon_info = 0;
746 704
747 if (did_init_mon_info) 705 if (did_init_mon_info)
748 return; 706 return;
749 707
750 did_init_mon_info = 1; 708 did_init_mon_info = 1;
751 709
752 for_all_archetypes (at) 710 for_all_archetypes (at)
753 { 711 if (at->flag [FLAG_MONSTER]
754 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]))
755 { 714 {
756 objectlink *mon = new objectlink; 715 objectlink *mon = new objectlink;
757 716
758 mon->ob = at; 717 mon->ob = at;
759 mon->next = first_mon_info; 718 mon->next = first_mon_info;
760 first_mon_info = mon; 719 first_mon_info = mon;
761 nrofmon++; 720 nrofmon++;
762 } 721 }
763 }
764 722
765 LOG (llevDebug, "init_mon_info() got %d monsters\n", nrofmon); 723 LOG (llevDebug, "init_mon_info() got %d monsters\n", nrofmon);
766} 724}
767 725
768/* init_readable() - initialise linked lists utilized by 726/* init_readable() - initialise linked lists utilized by
… …
770 * 728 *
771 * This is the function called by the main routine to initialise 729 * This is the function called by the main routine to initialise
772 * all the readable information. 730 * all the readable information.
773 */ 731 */
774void 732void
775init_readable (void) 733init_readable ()
776{ 734{
777 static int did_this; 735 static int did_this;
778 736
779 if (did_this) 737 if (did_this)
780 return; 738 return;
… …
817 else 775 else
818 t = t->next; 776 t = t->next;
819 777
820#ifdef ARCHIVE_DEBUG 778#ifdef ARCHIVE_DEBUG
821 if (t) 779 if (t)
822 LOG (llevDebug, "Found title match (list %d): %s %s (%d)\n", msgtype, t->name, t->authour, t->msg_index); 780 LOG (llevDebug, "Found title match (list %d): %s %s (%d)\n", msgtype, &t->name, &t->authour, t->msg_index);
823#endif 781#endif
824 782
825 return t; 783 return t;
826} 784}
827 785
… …
829 * handled directly in change_book_name(). Names are based on text 787 * handled directly in change_book_name(). Names are based on text
830 * msgtype 788 * msgtype
831 * this sets book book->name based on msgtype given. What name 789 * this sets book book->name based on msgtype given. What name
832 * is given is based on various criteria 790 * is given is based on various criteria
833 */ 791 */
834
835static void 792static void
836new_text_name (object *book, int msgtype) 793new_text_name (object *book, int msgtype)
837{ 794{
838 int nbr; 795 int nbr;
839 char name[MAX_BUF]; 796 char name[MAX_BUF];
… …
932 */ 889 */
933 890
934static int 891static int
935unique_book (const object *book, int msgtype) 892unique_book (const object *book, int msgtype)
936{ 893{
937 title *test;
938
939 if (!booklist) 894 if (!booklist)
940 return 1; /* No archival entries! Must be unique! */ 895 return 1; /* No archival entries! Must be unique! */
941 896
942 /* Go through the booklist. If the author and name match, not unique so 897 /* Go through the booklist. If the author and name match, not unique so
943 * return 0. 898 * return 0.
944 */ 899 */
945 for (test = get_titlelist (msgtype)->first_book; test; test = test->next) 900 for (title *test = get_titlelist (msgtype)->first_book; test; test = test->next)
946 {
947 if (!strcmp (test->name, book->name) && !strcmp (book->title, test->authour)) 901 if (test->name == book->name && book->title == test->authour)
948 return 0; 902 return 0;
949 } 903
950 return 1; 904 return 1;
951} 905}
952 906
953/* add_book_to_list() */ 907/* add_book_to_list() */
954 908
… …
978 932
979 /* We have stuff we need to write now */ 933 /* We have stuff we need to write now */
980 need_to_write_bookarchive = 1; 934 need_to_write_bookarchive = 1;
981 935
982#ifdef ARCHIVE_DEBUG 936#ifdef ARCHIVE_DEBUG
983 LOG (llevDebug, "Archiving new title: %s %s (%d)\n", book->name, book->title, msgtype); 937 LOG (llevDebug, "Archiving new title: %s %s (%d)\n", &book->name, &book->title, msgtype);
984#endif 938#endif
985 939
986} 940}
987 941
988 942
… …
994 * levels and architypes. -b.t. 948 * levels and architypes. -b.t.
995 */ 949 */
996 950
997#define MAX_TITLE_CHECK 20 951#define MAX_TITLE_CHECK 20
998 952
999void 953static void
1000change_book (object *book, int msgtype) 954change_book (object *book, int msgtype)
1001{ 955{
1002 int nbr = sizeof (book_descrpt) / sizeof (char *); 956 int nbr = sizeof (book_descrpt) / sizeof (char *);
1003 957
1004 switch (book->type) 958 switch (book->type)
… …
1054 if (numb == maxnames) 1008 if (numb == maxnames)
1055 { 1009 {
1056#ifdef ARCHIVE_DEBUG 1010#ifdef ARCHIVE_DEBUG
1057 LOG (llevDebug, "titles for list %d full (%d possible).\n", msgtype, maxnames); 1011 LOG (llevDebug, "titles for list %d full (%d possible).\n", msgtype, maxnames);
1058#endif 1012#endif
1059 break;
1060 } 1013 }
1061 /* shouldnt change map-maker books */ 1014 /* shouldnt change map-maker books */
1062 else if (!book->title) 1015 else if (!book->title)
1063 do 1016 do
1064 { 1017 {
… …
1079 */ 1032 */
1080 1033
1081 if (tries == MAX_TITLE_CHECK || numb == maxnames) 1034 if (tries == MAX_TITLE_CHECK || numb == maxnames)
1082 { /* got to check maxnames again */ 1035 { /* got to check maxnames again */
1083#ifdef ARCHIVE_DEBUG 1036#ifdef ARCHIVE_DEBUG
1084 LOG (llevDebug, "Failed to obtain unique title for %s %s (names:%d/%d)\n", book->name, book->title, numb, maxnames); 1037 LOG (llevDebug, "Failed to obtain unique title for %s %s (names:%d/%d)\n", &book->name, &book->title, numb, maxnames);
1085#endif 1038#endif
1086 /* restore old book properties here */ 1039 /* restore old book properties here */
1087 book->title = old_title; 1040 book->title = old_title;
1088 1041
1089 if (rndm (4)) 1042 if (rndm (4))
… …
1129 * list of all monsters in the current game. If level is non-zero, 1082 * list of all monsters in the current game. If level is non-zero,
1130 * then only monsters greater than that level will be returned. 1083 * then only monsters greater than that level will be returned.
1131 * Changed 971225 to be greater than equal to level passed. Also 1084 * Changed 971225 to be greater than equal to level passed. Also
1132 * made choosing by level more random. 1085 * made choosing by level more random.
1133 */ 1086 */
1134
1135object * 1087object *
1136get_random_mon (int level) 1088get_random_mon (int level)
1137{ 1089{
1138 objectlink *mon = first_mon_info; 1090 objectlink *mon = first_mon_info;
1139 int i = 0, monnr; 1091 int i = 0, monnr;
… …
1197 1149
1198/* 1150/*
1199 * Returns a description of the monster. This really needs to be 1151 * Returns a description of the monster. This really needs to be
1200 * redone, as describe_item really gives a pretty internal description. 1152 * redone, as describe_item really gives a pretty internal description.
1201 */ 1153 */
1202 1154static const char *
1203char *
1204mon_desc (const object *mon) 1155mon_desc (const object *mon)
1205{ 1156{
1206 static char retbuf[HUGE_BUF]; 1157 static dynbuf_text buf; buf.clear ();
1207 1158
1208 sprintf (retbuf, " *** %s ***\n", &mon->name); 1159 buf.printf ("B<< %s >>\r", &mon->name);
1209 strcat (retbuf, describe_item (mon, NULL)); 1160 buf << describe_item (mon, 0);
1210 1161
1211 return retbuf; 1162 return buf;
1212} 1163}
1213 1164
1214 1165
1215/* This function returns the next monsters after 'tmp'. If no match is 1166/* This function returns the next monsters after 'tmp'. If no match is
1216 * found, it returns NULL (changed 0.94.3 to do this, since the 1167 * found, it returns NULL (changed 0.94.3 to do this, since the
1217 * calling function (mon_info_msg) seems to expect that. 1168 * calling function (mon_info_msg) seems to expect that.
1218 */ 1169 */
1219 1170static object *
1220object *
1221get_next_mon (object *tmp) 1171get_next_mon (object *tmp)
1222{ 1172{
1223 objectlink *mon; 1173 objectlink *mon;
1224 1174
1225 for (mon = first_mon_info; mon; mon = mon->next) 1175 for (mon = first_mon_info; mon; mon = mon->next)
… …
1227 break; 1177 break;
1228 1178
1229 /* didn't find a match */ 1179 /* didn't find a match */
1230 if (!mon) 1180 if (!mon)
1231 return NULL; 1181 return NULL;
1182
1232 if (mon->next) 1183 if (mon->next)
1233 return mon->next->ob; 1184 return mon->next->ob;
1234 else 1185 else
1235 return first_mon_info->ob; 1186 return first_mon_info->ob;
1236 1187
1237} 1188}
1238 1189
1239
1240
1241/* mon_info_msg() - generate a message detailing the properties 1190/* mon_info_msg() - generate a message detailing the properties
1242 * of a randomly selected monster. 1191 * of a randomly selected monster.
1243 */ 1192 */
1244 1193static const char *
1245char *
1246mon_info_msg (int level, int booksize) 1194mon_info_msg (int level)
1247{ 1195{
1248 static char retbuf[BOOK_BUF]; 1196 static dynbuf_text buf; buf.clear ();
1249 char tmpbuf[HUGE_BUF];
1250 object *tmp;
1251 1197
1252 /*preamble */ 1198 /*preamble */
1253 strcpy (retbuf, "This beastiary contains:"); 1199 buf << "This beastiary contains:\n";
1254 1200
1255 /* lets print info on as many monsters as will fit in our 1201 /* lets print info on as many monsters as will fit in our
1256 * document. 1202 * document.
1257 * 8-96 Had to change this a bit, otherwise there would 1203 * 8-96 Had to change this a bit, otherwise there would
1258 * have been an impossibly large number of combinations 1204 * have been an impossibly large number of combinations
1259 * of text! (and flood out the available number of titles 1205 * of text! (and flood out the available number of titles
1260 * in the archive in a snap!) -b.t. 1206 * in the archive in a snap!) -b.t.
1261 */ 1207 */
1262 tmp = get_random_mon (level * 3); 1208 object *tmp = get_random_mon (level * 3);
1263 while (tmp) 1209 while (tmp && buf.size () < BOOK_BUF)
1264 { 1210 {
1265 /* monster description */ 1211 /* monster description */
1266 sprintf (tmpbuf, "\n---\n%s", mon_desc (tmp)); 1212 buf.printf ("\n%s\n", mon_desc (tmp));
1267
1268 if (!book_overflow (retbuf, tmpbuf, booksize))
1269 strcat (retbuf, tmpbuf);
1270 else
1271 break;
1272 1213
1273 /* Note that the value this returns is not based on level */ 1214 /* Note that the value this returns is not based on level */
1274 tmp = get_next_mon (tmp); 1215 tmp = get_next_mon (tmp);
1275 } 1216 }
1276 1217
1277#ifdef BOOK_MSG_DEBUG
1278 LOG (llevDebug, "\n mon_info_msg() created strng: %d\n", strlen (retbuf));
1279 fprintf (logfile, " MADE THIS:\n%s\n", retbuf);
1280#endif
1281
1282 return retbuf; 1218 return buf;
1283} 1219}
1284 1220
1285 1221
1286/***************************************************************************** 1222/*****************************************************************************
1287 * Artifact msg generation code. 1223 * Artifact msg generation code.
1288 ****************************************************************************/ 1224 ****************************************************************************/
1289 1225
1290/* artifact_msg() - generate a message detailing the properties 1226/* artifact_msg() - generate a message detailing the properties
1291 * of 1-6 artifacts drawn sequentially from the artifact list. 1227 * of 1-6 artifacts drawn sequentially from the artifact list.
1292 */ 1228 */
1293const char * 1229static const char *
1294artifact_msg (int level, int booksize) 1230artifact_msg (int level)
1295{ 1231{
1296 artifactlist *al = NULL; 1232 artifactlist *al = NULL;
1297 artifact *art; 1233 artifact *art;
1298 int chance, i, type, index; 1234 int chance, i, type, index;
1299 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;
1300 const char *ch; 1236 const char *ch;
1301 char name[MAX_BUF], buf[BOOK_BUF], sbuf[MAX_BUF]; 1237 char name[MAX_BUF];
1302 static char retbuf[BOOK_BUF];
1303 object *tmp = NULL; 1238 object *tmp = NULL;
1239
1240 static dynbuf_text buf; buf.clear ();
1304 1241
1305 /* values greater than 5 create msg buffers that are too big! */ 1242 /* values greater than 5 create msg buffers that are too big! */
1306 if (book_entries > 5) 1243 if (book_entries > 5)
1307 book_entries = 5; 1244 book_entries = 5;
1308 1245
… …
1337 1274
1338 /* the base 'generic' name for our artifact */ 1275 /* the base 'generic' name for our artifact */
1339 assign (name, art_name_array[index].name); 1276 assign (name, art_name_array[index].name);
1340 1277
1341 /* Ok, lets print out the contents */ 1278 /* Ok, lets print out the contents */
1342 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");
1343 1282
1344 /* artifact msg attributes loop. Lets keep adding entries to the 'book' 1283 /* artifact msg attributes loop. Lets keep adding entries to the 'book'
1345 * 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)
1346 */ 1285 */
1347 while (book_entries > 0) 1286 while (book_entries > 0 && buf.size () < BOOK_BUF)
1348 { 1287 {
1349 1288
1350 if (art == NULL) 1289 if (!art)
1351 art = al->items; 1290 art = al->items;
1352 1291
1353 /* separator of items */ 1292 buf << '\n';
1354 strcpy (buf, "--- \n");
1355 1293
1356 /* Name */ 1294 /* Name */
1357 if (art->allowed != NULL && strcmp (art->allowed->name, "All")) 1295 if (art->allowed && art->allowed->name != shstr_All)
1358 { 1296 {
1359 linked_char *temp, *next = art->allowed; 1297 linked_char *temp, *next = art->allowed;
1360 1298
1361 do 1299 do
1362 { 1300 {
1363 temp = next; 1301 temp = next;
1364 next = next->next; 1302 next = next->next;
1365 } 1303 }
1366 while (next && rndm (2)); 1304 while (next && rndm (2));
1305
1367 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);
1368 } 1307 }
1369 else /* default name is used */ 1308 else /* default name is used */
1370 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 ";
1371 1312
1372 /* chance of finding */ 1313 /* chance of finding */
1373 chance = (int) (100 * ((float) art->chance / al->total_chance)); 1314 chance = (int) (100 * ((float) art->chance / al->total_chance));
1374 if (chance >= 20) 1315 if (chance >= 20)
1375 sprintf (sbuf, "an uncommon"); 1316 buf << "an uncommon";
1376 else if (chance >= 10) 1317 else if (chance >= 10)
1377 sprintf (sbuf, "an unusual"); 1318 buf << "an unusual";
1378 else if (chance >= 5) 1319 else if (chance >= 5)
1379 sprintf (sbuf, "a rare"); 1320 buf << "a rare";
1380 else 1321 else
1381 sprintf (sbuf, "a very rare"); 1322 buf << "a very rare";
1382 sprintf (buf, "%s is %s\n", buf, sbuf);
1383 1323
1384 /* value of artifact */ 1324 /* value of artifact */
1385 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";
1386 1326
1387 /* include the message about the artifact, if exists, and book 1327 /* include the message about the artifact, if exists, and book
1388 * level is kinda high */ 1328 * level is kinda high */
1389 if (art->item->msg 1329 if (art->item->msg
1390 && rndm (4) + 1 < level 1330 && rndm (4) + 1 < level)
1391 && !(strlen (art->item->msg) + strlen (buf) > BOOK_BUF))
1392 strcat (buf, art->item->msg); 1331 buf << art->item->msg;
1393 1332
1394 /* properties of the artifact */ 1333 /* properties of the artifact */
1395 tmp = object::create (); 1334 tmp = object::create ();
1396 add_abilities (tmp, art->item); 1335 add_abilities (tmp, art->item);
1397 tmp->type = type; 1336 tmp->type = type;
1398 SET_FLAG (tmp, FLAG_IDENTIFIED); 1337 tmp->set_flag (FLAG_IDENTIFIED);
1399 if ((ch = describe_item (tmp, NULL)) != NULL && strlen (ch) > 1) 1338 if ((ch = describe_item (tmp, 0)) && strlen (ch) > 1)
1400 sprintf (buf, "%s Properties of this artifact include: \n %s \n", buf, ch); 1339 buf << "\rProperties of this artifact include:\r" << ch << "\n";
1340
1401 tmp->destroy (); 1341 tmp->destroy ();
1402 /* add the buf if it will fit */
1403 if (!book_overflow (retbuf, buf, booksize))
1404 strcat (retbuf, buf);
1405 else
1406 break;
1407 1342
1408 art = art->next; 1343 art = art->next;
1409 book_entries--; 1344 book_entries--;
1410 } 1345 }
1411 1346
1412#ifdef BOOK_MSG_DEBUG
1413 LOG (llevDebug, "artifact_msg() created strng: %d\n", strlen (retbuf));
1414 fprintf (logfile, " MADE THIS:\n%s", retbuf);
1415#endif
1416 return retbuf; 1347 return buf;
1417} 1348}
1418 1349
1419/***************************************************************************** 1350/*****************************************************************************
1420 * Spellpath message generation 1351 * Spellpath message generation
1421 *****************************************************************************/ 1352 *****************************************************************************/
1422 1353
1423/* spellpath_msg() - generate a message detailing the member 1354/* spellpath_msg() - generate a message detailing the member
1424 * incantations/prayers (and some of their properties) belonging to 1355 * incantations/prayers (and some of their properties) belonging to
1425 * a given spellpath. 1356 * a given spellpath.
1426 */ 1357 */
1427 1358static char *
1428char *
1429spellpath_msg (int level, int booksize) 1359spellpath_msg (int level)
1430{ 1360{
1361 static dynbuf_text buf; buf.clear ();
1362
1431 static char retbuf[BOOK_BUF]; 1363 static char retbuf[BOOK_BUF];
1432 char tmpbuf[BOOK_BUF]; 1364 char tmpbuf[BOOK_BUF];
1433 int path = rndm (NRSPELLPATHS), prayers = rndm (2); 1365 int path = rndm (NRSPELLPATHS), prayers = rndm (2);
1434 int did_first_sp = 0;
1435 uint32 pnum = (path == -1) ? PATH_NULL : spellpathdef[path]; 1366 uint32 pnum = (path == -1) ? PATH_NULL : spellpathdef[path];
1436 archetype *at; 1367 archetype *at;
1437 1368
1438 /* Preamble */ 1369 /* Preamble */
1439 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");
1440 1372
1441 if (path == -1) 1373 if (path == -1)
1442 strcat (retbuf, "having no known spell path.\n"); 1374 buf << " having no known spell path.\n";
1443 else 1375 else
1444 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;
1445 1379
1446 for_all_archetypes (at) 1380 for_all_archetypes (at)
1447 {
1448 /* Determine if this is an appropriate spell. Must 1381 /* Determine if this is an appropriate spell. Must
1449 * be of matching path, must be of appropriate type (prayer 1382 * be of matching path, must be of appropriate type (prayer
1450 * or not), and must be within the valid level range. 1383 * or not), and must be within the valid level range.
1451 */ 1384 */
1452 if (at->type == SPELL && at->path_attuned & pnum && 1385 if (at->type == SPELL && at->path_attuned & pnum &&
1453 ((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)))
1454 { 1387 {
1455 assign (tmpbuf, at->object::name); 1388 seen = 1;
1456 1389 buf << at->object::name << '\r';
1457 if (book_overflow (retbuf, tmpbuf, booksize))
1458 break;
1459 else
1460 {
1461 if (did_first_sp)
1462 strcat (retbuf, ",\n");
1463 did_first_sp = 1;
1464 strcat (retbuf, tmpbuf);
1465 }
1466 } 1390 }
1467 } 1391
1468 /* Geez, no spells were generated. */ 1392 /* Geez, no spells were generated. */
1469 if (!did_first_sp) 1393 if (!seen)
1470 {
1471 if (rndm (4)) /* usually, lets make a recursive call... */ 1394 if (rndm (4)) /* usually, lets make a recursive call... */
1472 spellpath_msg (level, booksize); 1395 return spellpath_msg (level);
1473 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. */
1474 strcat (retbuf, "\n - no known spells exist -\n"); 1397 buf << "- no known spells exist.\n";
1475 } 1398
1476 else
1477 {
1478 strcat (retbuf, "\n");
1479 }
1480 return retbuf; 1399 return buf;
1481} 1400}
1482 1401
1483/* formula_msg() - generate a message detailing the properties 1402/* formula_msg() - generate a message detailing the properties
1484 * of a randomly selected alchemical formula. 1403 * of a randomly selected alchemical formula.
1485 */ 1404 */
1486void 1405static void
1487make_formula_book (object *book, int level) 1406make_formula_book (object *book, int level)
1488{ 1407{
1489 char retbuf[BOOK_BUF], title[MAX_BUF]; 1408 char title[MAX_BUF];
1490 recipelist *fl; 1409 recipelist *fl;
1491 recipe *formula = NULL; 1410 recipe *formula = NULL;
1492 int chance; 1411 int chance;
1412
1413 static dynbuf_text buf; buf.clear ();
1493 1414
1494 /* the higher the book level, the more complex (ie number of 1415 /* the higher the book level, the more complex (ie number of
1495 * ingredients) the formula can be. 1416 * ingredients) the formula can be.
1496 */ 1417 */
1497 fl = get_formulalist (rndm (level) / 3 + 1); 1418 fl = get_formulalist (rndm (level) / 3 + 1);
… …
1510 /* get a random formula, weighted by its bookchance */ 1431 /* get a random formula, weighted by its bookchance */
1511 chance = rndm (fl->total_chance); 1432 chance = rndm (fl->total_chance);
1512 for (formula = fl->items; formula; formula = formula->next) 1433 for (formula = fl->items; formula; formula = formula->next)
1513 { 1434 {
1514 chance -= formula->chance; 1435 chance -= formula->chance;
1436
1515 if (chance <= 0) 1437 if (chance <= 0)
1516 break; 1438 break;
1517 } 1439 }
1518 1440
1519 if (!formula || formula->arch_names <= 0) 1441 if (!formula || formula->arch_names <= 0)
1520 { 1442 {
1521 book->msg = "<indecipherable text>\n"; 1443 book->msg = "<indecipherable text>\n";
1522 new_text_name (book, 4); 1444 new_text_name (book, 4);
1523 add_author (book, 4); 1445 add_author (book, 4);
1524 1446 return;
1525 } 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;
1526 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);
1527 { 1477 }
1528 /* looks like a formula was found. Base the amount 1478 else
1529 * of information on the booklevel and the spellevel 1479 {
1530 * of the formula. */ 1480 buf << "The B<< " << op_name;
1531 1481
1532 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;
1533 archetype *at; 1501 archetype *at;
1534 1502
1535 /* preamble */
1536 sprintf (retbuf, "Herein is described a project using %s: \n", formula->skill ? &formula->skill : "an unknown skill");
1537
1538 if ((at = archetype::find (op_name)) != (archetype *) NULL)
1539 op_name = at->object::name;
1540 else
1541 LOG (llevError, "formula_msg() can't find arch %s for formula.\n", op_name);
1542
1543 /* item name */
1544 if (strcmp (formula->title, "NONE"))
1545 {
1546 sprintf (retbuf, "%sThe %s of %s", retbuf, op_name, &formula->title);
1547 /* This results in things like pile of philo. sulfur.
1548 * while philo. sulfur may look better, without this,
1549 * you get things like 'the wise' because its missing the
1550 * water of section.
1551 */
1552 sprintf (title, "%s: %s of %s",
1553 formula_book_name [rndm (sizeof (formula_book_name) / sizeof (char *))], op_name, &formula->title);
1554 }
1555 else
1556 {
1557 sprintf (retbuf, "%sThe %s", retbuf, op_name);
1558 sprintf (title, "%s: %s", formula_book_name [rndm (sizeof (formula_book_name) / sizeof (char *))], op_name);
1559 if (at->title)
1560 {
1561 strcat (retbuf, " ");
1562 strcat (retbuf, at->title);
1563 strcat (title, " ");
1564 strcat (title, at->title);
1565 }
1566 }
1567 /* Lets name the book something meaningful ! */
1568 book->name = title;
1569 book->title = NULL;
1570
1571 /* ingredients to make it */
1572 if (formula->ingred != NULL)
1573 {
1574 linked_char *next;
1575 archetype *at;
1576
1577 at = archetype::find (formula->cauldron); 1503 at = archetype::find (formula->cauldron);
1578 1504
1579 sprintf (retbuf + strlen (retbuf), 1505 buf.printf (" may be made at %s using the following ingredients:\n\n",
1580 " 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");
1581 1507
1582 for (next = formula->ingred; next != NULL; next = next->next) 1508 for (next = formula->ingred; next; next = next->next)
1583 { 1509 buf << next->name << '\r';
1584 strcat (retbuf, next->name); 1510 }
1585 strcat (retbuf, "\n");
1586 }
1587 }
1588 else 1511 else
1589 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);
1590 if (retbuf[strlen (retbuf) - 1] != '\n')
1591 strcat (retbuf, "\n");
1592 1513
1593 book->msg = retbuf; 1514 book->msg = buf;
1594 }
1595} 1515}
1596 1516
1597#define DESCRIBE_PATH(retbuf, variable, name) \ 1517#define DESCRIBE_PATH(retbuf, variable, name) \
1598 if(variable) { \ 1518 if(variable) { \
1599 int i,j=0; \ 1519 int i,j=0; \
… …
1610 } 1530 }
1611 1531
1612/* god_info_msg() - generate a message detailing the properties 1532/* god_info_msg() - generate a message detailing the properties
1613 * of a random god. Used by the book hack. b.t. 1533 * of a random god. Used by the book hack. b.t.
1614 */ 1534 */
1615const char * 1535static const char *
1616god_info_msg (int level, int booksize) 1536god_info_msg (int level)
1617{ 1537{
1618 static char retbuf[BOOK_BUF];
1619 const char *name = NULL; 1538 const char *name = NULL;
1620 char buf[BOOK_BUF];
1621 int i;
1622 size_t introlen;
1623 object *god = pntr_to_god_obj (get_rand_god ()); 1539 object *god = pntr_to_god_obj (get_rand_god ());
1624 1540
1541 static dynbuf_text buf; buf.clear ();
1542
1625 if (!god) 1543 if (!god)
1626 return (char *) NULL; /* oops, problems... */ 1544 return 0; /* oops, problems... */
1545
1627 name = god->name; 1546 name = god->name;
1628 1547
1629 /* preamble.. */ 1548 /* preamble.. */
1630 sprintf (retbuf, "This document contains knowledge concerning\n"); 1549 buf << "This document contains knowledge concerning the diety B<< "
1631 sprintf (retbuf, "%sthe diety %s", retbuf, name); 1550 << name << " >>";
1632 1551
1633 /* Always have as default information the god's descriptive terms. */ 1552 /* Always have as default information the god's descriptive terms. */
1634 if (nstrtok (god->msg, ",") > 0) 1553 if (nstrtok (god->msg, ",") > 0)
1635 { 1554 buf << ", known as" << strtoktolin (god->msg, ",");
1636 strcat (retbuf, ", known as");
1637 strcat (retbuf, strtoktolin (god->msg, ","));
1638 }
1639 else 1555 else
1640 strcat (retbuf, "..."); 1556 buf << "...";
1641 1557
1642 strcat (retbuf, "\n ---\n"); 1558 buf << "\n\n";
1559
1643 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 */
1644 1561
1645 /* 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
1646 * 'book'. Probably there is a more intellegent way to implement 1563 * 'book'. Probably there is a more intellegent way to implement
1647 * this ... 1564 * this ...
1648 */ 1565 */
1649 while (level > 0) 1566 while (level > 0 && buf.size () < BOOK_BUF)
1650 { 1567 {
1651 sprintf (buf, " ");
1652 if (level == 2 && rndm (2)) 1568 if (level == 2 && rndm (2))
1653 { /* enemy god */ 1569 { /* enemy god */
1654 const char *enemy = god->title; 1570 const char *enemy = god->title;
1655 1571
1656 if (enemy) 1572 if (enemy)
1657 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);
1658 } 1574 }
1659 1575
1660 if (level == 3 && rndm (2)) 1576 if (level == 3 && rndm (2))
1661 { /* enemy race, what the god's holy word effects */ 1577 { /* enemy race, what the god's holy word effects */
1662 const char *enemy = god->slaying; 1578 const char *enemy = god->slaying;
1579 int i;
1663 1580
1664 if (enemy && !(god->path_denied & PATH_TURNING)) 1581 if (enemy && !(god->path_denied & PATH_TURNING))
1665 if ((i = nstrtok (enemy, ",")) > 0) 1582 if ((i = nstrtok (enemy, ",")) > 0)
1666 { 1583 {
1667 char tmpbuf[MAX_BUF]; 1584 char tmpbuf[MAX_BUF];
1668 1585
1669 sprintf (buf, "The holy words of %s have the power to\n", name); 1586 buf << "The holy words of " << name
1670 strcat (buf, "slay creatures belonging to the "); 1587 << " have the power to slay creatures belonging to the ";
1588
1671 if (i > 1) 1589 if (i > 1)
1672 sprintf (tmpbuf, "following \n races:%s", strtoktolin (enemy, ",")); 1590 buf << "following races:" << strtoktolin (enemy, ",");
1673 else 1591 else
1674 sprintf (tmpbuf, "race of%s", strtoktolin (enemy, ",")); 1592 buf << "race of" << strtoktolin (enemy, ",");
1675 sprintf (buf, "%s%s\n ---\n", buf, tmpbuf); 1593
1594 buf << '\r';
1676 } 1595 }
1677 } 1596 }
1678 1597
1679 if (level == 4 && rndm (2)) 1598 if (level == 4 && rndm (2))
1680 { /* Priest of god gets these protect,vulnerable... */ 1599 { /* Priest of god gets these protect,vulnerable... */
1681 char tmpbuf[MAX_BUF];
1682
1683 if (const char *cp = describe_resistance (god, 1)) 1600 if (const char *cp = describe_resistance (god, 1))
1684 { /* This god does have protections */ 1601 { /* This god does have protections */
1685 sprintf (tmpbuf, "%s has a potent aura which is extended\n", name); 1602 buf << name
1603 << " has a potent aura which is extended to"
1686 strcat (tmpbuf, "faithful priests. The effects of this aura include:\n"); 1604 " faithful priests. The effects of this aura include: "
1687 strcat (tmpbuf, cp); 1605 << cp
1688 strcat (buf, tmpbuf); 1606 << ".\r";
1689 strcat (buf, "\n ---\n");
1690 } 1607 }
1691 else
1692 sprintf (buf, " ");
1693 } 1608 }
1694 1609
1695 if (level == 5 && rndm (2)) 1610 if (level == 5 && rndm (2))
1696 { /* aligned race, summoning */ 1611 { /* aligned race, summoning */
1697 const char *race = god->race; /* aligned race */ 1612 const char *race = god->race; /* aligned race */
1613 int i;
1698 1614
1699 if (race && !(god->path_denied & PATH_SUMMON)) 1615 if (race && !(god->path_denied & PATH_SUMMON))
1700 if ((i = nstrtok (race, ",")) > 0) 1616 if ((i = nstrtok (race, ",")) > 0)
1701 { 1617 {
1702 char tmpbuf[MAX_BUF]; 1618 buf << "Creatures sacred to " << name << " include the ";
1703
1704 sprintf (buf, "Creatures sacred to %s include the \n", name);
1705 if (i > 1) 1619 if (i > 1)
1706 sprintf (tmpbuf, "following \n races:%s", strtoktolin (race, ",")); 1620 buf << "following races:" << strtoktolin (race, ",");
1707 else 1621 else
1708 sprintf (tmpbuf, "race of%s", strtoktolin (race, ",")); 1622 buf << "race of" << strtoktolin (race, ",");
1709 sprintf (buf, "%s%s\n ---\n", buf, tmpbuf); 1623
1624 buf << '\r';
1710 } 1625 }
1711 } 1626 }
1712 1627
1713 if (level == 6 && rndm (2)) 1628 if (level == 6 && rndm (2))
1714 { /* blessing,curse properties of the god */ 1629 { /* blessing,curse properties of the god */
1715 char tmpbuf[MAX_BUF];
1716
1717 if (const char *cp = describe_resistance (god, 1)) 1630 if (const char *cp = describe_resistance (god, 1))
1718 { /* This god does have protections */ 1631 { /* This god does have protections */
1719 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 "
1720 strcat (tmpbuf, "bestow a blessing which makes the recipient\n"); 1634 "bestow a blessing which makes the recipient "
1721 strcat (tmpbuf, cp); 1635 << cp
1722 strcat (buf, tmpbuf); 1636 << '\r';
1723 strcat (buf, "\n ---\n");
1724 } 1637 }
1725 else
1726 sprintf (buf, " ");
1727
1728 } 1638 }
1729 1639
1730 if (level == 8 && rndm (2)) 1640 if (level == 8 && rndm (2))
1731 { /* immunity, holy possession */ 1641 { /* immunity, holy possession */
1732 int has_effect = 0, tmpvar; 1642 buf << "The priests of " << name
1733 char tmpbuf[MAX_BUF]; 1643 << " are known to make cast a mighty"
1644 " prayer of possession";
1645
1646 int first = 1;
1734 1647
1735 sprintf (tmpbuf, "\n");
1736 sprintf (tmpbuf, "The priests of %s are known to make cast a mighty \n", name);
1737
1738 strcat (tmpbuf, "prayer of possession which gives the recipient\n");
1739
1740 for (tmpvar = 0; tmpvar < NROFATTACKS; tmpvar++) 1648 for (int i = 0; i < NROFATTACKS; i++)
1649 if (god->resist[i] == 100)
1741 { 1650 {
1742 if (god->resist[tmpvar] == 100) 1651 if (first)
1743 { 1652 {
1653 buf << " which gives the recipient";
1744 has_effect = 1; 1654 first = 0;
1745 sprintf (tmpbuf + strlen (tmpbuf), "Immunity to %s", attacktype_desc[tmpvar]);
1746 } 1655 }
1656 else
1657 buf << ", ";
1658
1659 buf << " immunity to " << attacktype_desc[i];
1747 } 1660 }
1748 1661
1749 if (has_effect) 1662 buf << ".\r";
1750 {
1751 strcat (buf, tmpbuf);
1752 strcat (buf, "\n ---\n");
1753 }
1754 else
1755 sprintf (buf, " ");
1756 } 1663 }
1757 1664
1758 if (level == 12 && rndm (2)) 1665 if (level == 12 && rndm (2))
1759 { /* spell paths */ 1666 { /* spell paths */
1667 //TODO:
1760 int has_effect = 0, tmpvar; 1668 int has_effect = 0, tmpvar;
1761 char tmpbuf[MAX_BUF]; 1669 char tmpbuf[MAX_BUF];
1762 1670
1763 sprintf (tmpbuf, "\n"); 1671 sprintf (tmpbuf, "\n");
1764 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);
… …
1781 has_effect = 1; 1689 has_effect = 1;
1782 DESCRIBE_PATH (tmpbuf, tmpvar, "Denied"); 1690 DESCRIBE_PATH (tmpbuf, tmpvar, "Denied");
1783 } 1691 }
1784 1692
1785 if (has_effect) 1693 if (has_effect)
1786 { 1694 buf << tmpbuf << '\r';
1787 strcat (buf, tmpbuf);
1788 strcat (buf, "\n ---\n");
1789 }
1790 else 1695 else
1791 sprintf (buf, " "); 1696 buf << '\r';
1792 } 1697 }
1793 1698
1794 /* check to be sure new buffer size dont exceed either
1795 * the maximum buffer size, or the 'natural' size of the
1796 * book...
1797 */
1798 if (book_overflow (retbuf, buf, booksize))
1799 break;
1800 else if (strlen (buf) > 1)
1801 strcat (retbuf, buf);
1802
1803 level--; 1699 level--;
1804 } 1700 }
1805 1701
1806 if (strlen (retbuf) == introlen) 1702 if (buf.size () == introlen)
1807 { /* we got no information beyond the preamble! */ 1703 /* we got no information beyond the preamble! */
1808 strcat (retbuf, " [Unfortunately the rest of the information is\n"); 1704 buf << "[Unfortunately the rest of the information is hopelessly garbled!]";
1809 strcat (retbuf, " hopelessly garbled!]\n ---\n"); 1705
1810 }
1811#ifdef BOOK_MSG_DEBUG
1812 LOG (llevDebug, "\n god_info_msg() created strng: %d\n", strlen (retbuf));
1813 fprintf (logfile, " MADE THIS:\n%s", retbuf);
1814#endif
1815 return retbuf; 1706 return buf;
1816} 1707}
1817 1708
1818/* tailor_readable_ob()- The main routine. This chooses a random 1709/* tailor_readable_ob()- The main routine. This chooses a random
1819 * message to put in given readable object (type==BOOK) which will 1710 * message to put in given readable object (type==BOOK) which will
1820 * 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-
… …
1832 * 1723 *
1833 */ 1724 */
1834void 1725void
1835tailor_readable_ob (object *book, int msg_type) 1726tailor_readable_ob (object *book, int msg_type)
1836{ 1727{
1837 char msgbuf[BOOK_BUF];
1838 int level = book->level ? rndm (book->level) + 1 : 1; 1728 int level = book->level ? rndm (book->level) + 1 : 1;
1839 int book_buf_size;
1840 1729
1841 /* safety */ 1730 /* safety */
1842 if (book->type != BOOK) 1731 if (book->type != BOOK)
1843 return; 1732 return;
1844 1733
1845 if (level <= 0) 1734 if (level <= 0)
1846 return; /* if no level no point in doing any more... */ 1735 return; /* if no level no point in doing any more... */
1847
1848 /* Max text length this book can have. */
1849 book_buf_size = BOOKSIZE (book);
1850 1736
1851 /* &&& The message switch &&& */ 1737 /* &&& The message switch &&& */
1852 /* 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.
1853 */ 1739 */
1854 /* 1740 /*
… …
1857 * 2) make sure there is an entry in max_titles[] array. 1743 * 2) make sure there is an entry in max_titles[] array.
1858 * 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()
1859 * and add_authour(). 1745 * and add_authour().
1860 * 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
1861 */ 1747 */
1748 const char *new_msg = "";
1862 msg_type = msg_type > 0 ? msg_type : rndm (8); 1749 msg_type = msg_type > 0 ? msg_type : rndm (8);
1863 switch (msg_type) 1750 switch (msg_type)
1864 { 1751 {
1865 case 1: /* monster attrib */ 1752 case 1: /* monster attrib */
1866 strcpy (msgbuf, mon_info_msg (level, book_buf_size)); 1753 new_msg = mon_info_msg (level);
1867 break; 1754 break;
1868 case 2: /* artifact attrib */ 1755 case 2: /* artifact attrib */
1869 strcpy (msgbuf, artifact_msg (level, book_buf_size)); 1756 new_msg = artifact_msg (level);
1870 break; 1757 break;
1871 case 3: /* grouping incantations/prayers by path */ 1758 case 3: /* grouping incantations/prayers by path */
1872 strcpy (msgbuf, spellpath_msg (level, book_buf_size)); 1759 new_msg = spellpath_msg (level);
1873 break; 1760 break;
1874 case 4: /* describe an alchemy formula */ 1761 case 4: /* describe an alchemy formula */
1875 make_formula_book (book, level); 1762 make_formula_book (book, level);
1876 /* make_formula_book already gives title */ 1763 /* make_formula_book already gives title */
1877 return; 1764 return;
1878 break;
1879 case 5: /* bits of information about a god */ 1765 case 5: /* bits of information about a god */
1880 strcpy (msgbuf, god_info_msg (level, book_buf_size)); 1766 new_msg = god_info_msg (level);
1881 break; 1767 break;
1882 case 0: /* use info list in lib/ */ 1768 case 0: /* use info list in lib/ */
1883 default: 1769 default:
1884 cfperl_make_book (book, level); 1770 cfperl_make_book (book, level);
1771 /* already gives title */
1885 return; 1772 return;
1886 } 1773 }
1887 1774
1888 strcat (msgbuf, "\n"); /* safety -- we get ugly map saves/crashes w/o this */
1889
1890 if (strlen (msgbuf) > 1) 1775 if (strlen (new_msg) > 1)
1891 { 1776 {
1892 book->msg = msgbuf; 1777 book->msg = new_msg;
1893 /* 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 */
1894 change_book (book, msg_type); 1779 change_book (book, msg_type);
1895 } 1780 }
1896} 1781}
1897
1898
1899/*****************************************************************************
1900 *
1901 * Cleanup routine for readble stuff.
1902 *
1903 *****************************************************************************/
1904
1905void
1906free_all_readable (void)
1907{
1908 titlelist *tlist, *tnext;
1909 title *title1, *titlenext;
1910 linked_char *lmsg, *nextmsg;
1911 objectlink *monlink, *nextmon;
1912
1913 LOG (llevDebug, "freeing all book information\n");
1914
1915 for (tlist = booklist; tlist != NULL; tlist = tnext)
1916 {
1917 tnext = tlist->next;
1918
1919 for (title1 = tlist->first_book; title1; title1 = titlenext)
1920 {
1921 titlenext = title1->next;
1922 delete title1;
1923 }
1924
1925 delete tlist;
1926 }
1927
1928 for (lmsg = first_msg; lmsg; lmsg = nextmsg)
1929 {
1930 nextmsg = lmsg->next;
1931 delete lmsg;
1932 }
1933
1934 for (monlink = first_mon_info; monlink; monlink = nextmon)
1935 {
1936 nextmon = monlink->next;
1937 delete monlink;
1938 }
1939}
1940
1941 1782
1942/***************************************************************************** 1783/*****************************************************************************
1943 * 1784 *
1944 * Writeback routine for updating the bookarchive. 1785 * Writeback routine for updating the bookarchive.
1945 * 1786 *
1946 ****************************************************************************/ 1787 ****************************************************************************/
1947
1948/* write_book_archive() - write out the updated book archive */ 1788/* write_book_archive() - write out the updated book archive */
1949
1950void 1789void
1951write_book_archive (void) 1790write_book_archive ()
1952{ 1791{
1953 FILE *fp; 1792 FILE *fp;
1954 int index = 0; 1793 int index = 0;
1955 char fname[MAX_BUF]; 1794 char fname[MAX_BUF];
1956 title *book = NULL; 1795 title *book = NULL;
1957 titlelist *bl = get_titlelist (0); 1796 titlelist *bl = get_titlelist (0);
1958 1797
1959 /* If nothing changed, don't write anything */ 1798 /* If nothing changed, don't write anything */
1960 if (!need_to_write_bookarchive) 1799 if (!need_to_write_bookarchive)
1961 return; 1800 return;
1801
1962 need_to_write_bookarchive = 0; 1802 need_to_write_bookarchive = 0;
1963 1803
1964 sprintf (fname, "%s/bookarch", settings.localdir); 1804 sprintf (fname, "%s/bookarch", settings.localdir);
1965 LOG (llevDebug, "Updating book archive: %s...\n", fname); 1805 LOG (llevDebug, "Updating book archive: %s...\n", fname);
1966 1806
1967 if ((fp = fopen (fname, "w")) == NULL) 1807 if ((fp = fopen (fname, "w")) == NULL)
1968 {
1969 LOG (llevDebug, "Can't open book archive file %s\n", fname); 1808 LOG (llevDebug, "Can't open book archive file %s\n", fname);
1970 }
1971 else 1809 else
1972 { 1810 {
1973 while (bl) 1811 while (bl)
1974 { 1812 {
1975 for (book = bl->first_book; book; book = book->next) 1813 for (book = bl->first_book; book; book = book->next)
… …
1982 fprintf (fp, "type %d\n", index); 1820 fprintf (fp, "type %d\n", index);
1983 fprintf (fp, "size %d\n", book->size); 1821 fprintf (fp, "size %d\n", book->size);
1984 fprintf (fp, "index %d\n", book->msg_index); 1822 fprintf (fp, "index %d\n", book->msg_index);
1985 fprintf (fp, "end\n"); 1823 fprintf (fp, "end\n");
1986 } 1824 }
1825
1987 bl = bl->next; 1826 bl = bl->next;
1988 index++; 1827 index++;
1989 } 1828 }
1829
1990 fclose (fp); 1830 fclose (fp);
1991 chmod (fname, SAVE_MODE); 1831 chmod (fname, SAVE_MODE);
1992 } 1832 }
1993} 1833}
1834
1994readable_message_type * 1835readable_message_type *
1995get_readable_message_type (object *readable) 1836get_readable_message_type (object *readable)
1996{ 1837{
1997 uint8 subtype = readable->subtype; 1838 uint8 subtype = readable->subtype;
1998 1839

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