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tbamud/src/structs.h

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/**
* @file structs.h
* Core structures used within the core mud code.
*
* Part of the core tbaMUD source code distribution, which is a derivative
* of, and continuation of, CircleMUD.
*
* All rights reserved. See license for complete information.
* Copyright (C) 1993, 94 by the Trustees of the Johns Hopkins University
* CircleMUD is based on DikuMUD, Copyright (C) 1990, 1991.
*/
#ifndef _STRUCTS_H_
#define _STRUCTS_H_
/** Intended use of this macro is to allow external packages to work with a
* variety of versions without modifications. For instance, an IS_CORPSE()
* macro was introduced in pl13. Any future code add-ons could take into
* account the version and supply their own definition for the macro if used
* on an older version. You are supposed to compare this with the macro
* TBAMUD_VERSION() in utils.h.
* It is read as Major/Minor/Patchlevel - MMmmPP */
#define _TBAMUD 0x030590
/** If you want equipment to be automatically equipped to the same place
* it was when players rented, set the define below to 1 because
* TRUE/FALSE aren't defined yet. */
#define USE_AUTOEQ 1
/* preamble */
/** As of bpl20, it should be safe to use unsigned data types for the various
* virtual and real number data types. There really isn't a reason to use
* signed anymore so use the unsigned types and get 65,535 objects instead of
* 32,768. NOTE: This will likely be unconditionally unsigned later.
* 0 = use signed indexes; 1 = use unsigned indexes */
#define CIRCLE_UNSIGNED_INDEX 1
#if CIRCLE_UNSIGNED_INDEX
# define IDXTYPE ush_int /**< Index types are unsigned short ints */
# define IDXTYPE_MAX USHRT_MAX /**< Used for compatibility checks. */
# define IDXTYPE_MIN 0 /**< Used for compatibility checks. */
# define NOWHERE ((IDXTYPE)~0) /**< Sets to ush_int_MAX, or 65,535 */
# define NOTHING ((IDXTYPE)~0) /**< Sets to ush_int_MAX, or 65,535 */
# define NOBODY ((IDXTYPE)~0) /**< Sets to ush_int_MAX, or 65,535 */
# define NOFLAG ((IDXTYPE)~0) /**< Sets to ush_int_MAX, or 65,535 */
#else
# define IDXTYPE sh_int /**< Index types are unsigned short ints */
# define IDXTYPE_MAX SHRT_MAX /**< Used for compatibility checks. */
# define IDXTYPE_MIN SHRT_MIN /**< Used for compatibility checks. */
# define NOWHERE ((IDXTYPE)-1) /**< nil reference for rooms */
# define NOTHING ((IDXTYPE)-1) /**< nil reference for objects */
# define NOBODY ((IDXTYPE)-1) /**< nil reference for mobiles */
# define NOFLAG ((IDXTYPE)-1) /**< nil reference for flags */
#endif
/** Function macro for the mob, obj and room special functions */
#define SPECIAL(name) \
int (name)(struct char_data *ch, void *me, int cmd, char *argument)
/* room-related defines */
/* The cardinal directions: used as index to room_data.dir_option[] */
#define NORTH 0 /**< The direction north */
#define EAST 1 /**< The direction east */
#define SOUTH 2 /**< The direction south */
#define WEST 3 /**< The direction west */
#define UP 4 /**< The direction up */
#define DOWN 5 /**< The direction down */
/** Total number of directions available to move in. BEFORE CHANGING THIS, make
* sure you change every other direction and movement based item that this will
* impact. */
#define NUM_OF_DIRS 6
/* Room flags: used in room_data.room_flags */
/* WARNING: In the world files, NEVER set the bits marked "R" ("Reserved") */
#define ROOM_DARK 0 /**< Dark room, light needed to see */
#define ROOM_DEATH 1 /**< Death trap, instant death */
#define ROOM_NOMOB 2 /**< MOBs not allowed in room */
#define ROOM_INDOORS 3 /**< Indoors, no weather */
#define ROOM_PEACEFUL 4 /**< Violence not allowed */
#define ROOM_SOUNDPROOF 5 /**< Shouts, gossip blocked */
#define ROOM_NOTRACK 6 /**< Track won't go through */
#define ROOM_NOMAGIC 7 /**< Magic not allowed */
#define ROOM_TUNNEL 8 /**< Room for only 1 pers */
#define ROOM_PRIVATE 9 /**< Can't teleport in */
#define ROOM_GODROOM 10 /**< LVL_GOD+ only allowed */
#define ROOM_HOUSE 11 /**< (R) Room is a house */
#define ROOM_HOUSE_CRASH 12 /**< (R) House needs saving */
#define ROOM_ATRIUM 13 /**< (R) The door to a house */
#define ROOM_OLC 14 /**< (R) Modifyable/!compress */
#define ROOM_BFS_MARK 15 /**< (R) breath-first srch mrk */
#define ROOM_WORLDMAP 16 /**< World-map style maps here */
/** The total number of Room Flags */
#define NUM_ROOM_FLAGS 17
/* Zone info: Used in zone_data.zone_flags */
#define ZONE_CLOSED 0 /**< Zone is closed - players cannot enter */
#define ZONE_NOIMMORT 1 /**< Immortals (below LVL_GRGOD) cannot enter this zone */
#define ZONE_QUEST 2 /**< This zone is a quest zone (not implemented) */
#define ZONE_GRID 3 /**< Zone is 'on the grid', connected, show on 'areas' */
#define ZONE_NOBUILD 4 /**< Building is not allowed in the zone */
#define ZONE_NOASTRAL 5 /**< No teleportation magic will work to or from this zone */
/** The total number of Zone Flags */
#define NUM_ZONE_FLAGS 6
/* Exit info: used in room_data.dir_option.exit_info */
#define EX_ISDOOR (1 << 0) /**< Exit is a door */
#define EX_CLOSED (1 << 1) /**< The door is closed */
#define EX_LOCKED (1 << 2) /**< The door is locked */
#define EX_PICKPROOF (1 << 3) /**< Lock can't be picked */
/* Sector types: used in room_data.sector_type */
#define SECT_INSIDE 0 /**< Indoors, connected to SECT macro. */
#define SECT_CITY 1 /**< In a city */
#define SECT_FIELD 2 /**< In a field */
#define SECT_FOREST 3 /**< In a forest */
#define SECT_HILLS 4 /**< In the hills */
#define SECT_MOUNTAIN 5 /**< On a mountain */
#define SECT_WATER_SWIM 6 /**< Swimmable water */
#define SECT_WATER_NOSWIM 7 /**< Water - need a boat */
#define SECT_FLYING 8 /**< Flying */
#define SECT_UNDERWATER 9 /**< Underwater */
/** The total number of room Sector Types */
#define NUM_ROOM_SECTORS 10
/* char and mob-related defines */
/* History */
#define HIST_ALL 0 /**< Index to history of all channels */
#define HIST_SAY 1 /**< Index to history of all 'say' */
#define HIST_GOSSIP 2 /**< Index to history of all 'gossip' */
#define HIST_WIZNET 3 /**< Index to history of all 'wiznet' */
#define HIST_TELL 4 /**< Index to history of all 'tell' */
#define HIST_SHOUT 5 /**< Index to history of all 'shout' */
#define HIST_GRATS 6 /**< Index to history of all 'grats' */
#define HIST_HOLLER 7 /**< Index to history of all 'holler' */
#define HIST_AUCTION 8 /**< Index to history of all 'auction' */
#define NUM_HIST 9 /**< Total number of history indexes */
#define HISTORY_SIZE 5 /**< Number of last commands kept in each history */
/* PC classes */
#define CLASS_UNDEFINED (-1) /**< PC Class undefined */
#define CLASS_MAGIC_USER 0 /**< PC Class Magic User */
#define CLASS_CLERIC 1 /**< PC Class Cleric */
#define CLASS_THIEF 2 /**< PC Class Thief */
#define CLASS_WARRIOR 3 /**< PC Class Warrior */
/** Total number of available PC Classes */
#define NUM_CLASSES 4
/* NPC classes (currently unused - feel free to implement!) */
#define CLASS_OTHER 0 /**< NPC Class Other (or undefined) */
#define CLASS_UNDEAD 1 /**< NPC Class Undead */
#define CLASS_HUMANOID 2 /**< NPC Class Humanoid */
#define CLASS_ANIMAL 3 /**< NPC Class Animal */
#define CLASS_DRAGON 4 /**< NPC Class Dragon */
#define CLASS_GIANT 5 /**< NPC Class Giant */
/* Sex */
#define SEX_NEUTRAL 0 /**< Neutral Sex (Hermaphrodite) */
#define SEX_MALE 1 /**< Male Sex (XY Chromosome) */
#define SEX_FEMALE 2 /**< Female Sex (XX Chromosome) */
/** Total number of Genders */
#define NUM_GENDERS 3
/* Positions */
#define POS_DEAD 0 /**< Position = dead */
#define POS_MORTALLYW 1 /**< Position = mortally wounded */
#define POS_INCAP 2 /**< Position = incapacitated */
#define POS_STUNNED 3 /**< Position = stunned */
#define POS_SLEEPING 4 /**< Position = sleeping */
#define POS_RESTING 5 /**< Position = resting */
#define POS_SITTING 6 /**< Position = sitting */
#define POS_FIGHTING 7 /**< Position = fighting */
#define POS_STANDING 8 /**< Position = standing */
/** Total number of positions. */
#define NUM_POSITIONS 9
/* Player flags: used by char_data.char_specials.act */
#define PLR_KILLER 0 /**< Player is a player-killer */
#define PLR_THIEF 1 /**< Player is a player-thief */
#define PLR_FROZEN 2 /**< Player is frozen */
#define PLR_DONTSET 3 /**< Don't EVER set (ISNPC bit, set by mud) */
#define PLR_WRITING 4 /**< Player writing (board/mail/olc) */
#define PLR_MAILING 5 /**< Player is writing mail */
#define PLR_CRASH 6 /**< Player needs to be crash-saved */
#define PLR_SITEOK 7 /**< Player has been site-cleared */
#define PLR_NOSHOUT 8 /**< Player not allowed to shout/goss */
#define PLR_NOTITLE 9 /**< Player not allowed to set title */
#define PLR_DELETED 10 /**< Player deleted - space reusable */
#define PLR_LOADROOM 11 /**< Player uses nonstandard loadroom */
#define PLR_NOWIZLIST 12 /**< Player shouldn't be on wizlist */
#define PLR_NODELETE 13 /**< Player shouldn't be deleted */
#define PLR_INVSTART 14 /**< Player should enter game wizinvis */
#define PLR_CRYO 15 /**< Player is cryo-saved (purge prog) */
#define PLR_NOTDEADYET 16 /**< (R) Player being extracted */
/* Mobile flags: used by char_data.char_specials.act */
#define MOB_SPEC 0 /**< Mob has a callable spec-proc */
#define MOB_SENTINEL 1 /**< Mob should not move */
#define MOB_SCAVENGER 2 /**< Mob picks up stuff on the ground */
#define MOB_ISNPC 3 /**< (R) Automatically set on all Mobs */
#define MOB_AWARE 4 /**< Mob can't be backstabbed */
#define MOB_AGGRESSIVE 5 /**< Mob auto-attacks everybody nearby */
#define MOB_STAY_ZONE 6 /**< Mob shouldn't wander out of zone */
#define MOB_WIMPY 7 /**< Mob flees if severely injured */
#define MOB_AGGR_EVIL 8 /**< Auto-attack any evil PC's */
#define MOB_AGGR_GOOD 9 /**< Auto-attack any good PC's */
#define MOB_AGGR_NEUTRAL 10 /**< Auto-attack any neutral PC's */
#define MOB_MEMORY 11 /**< remember attackers if attacked */
#define MOB_HELPER 12 /**< attack PCs fighting other NPCs */
#define MOB_NOCHARM 13 /**< Mob can't be charmed */
#define MOB_NOSUMMON 14 /**< Mob can't be summoned */
#define MOB_NOSLEEP 15 /**< Mob can't be slept */
#define MOB_NOBASH 16 /**< Mob can't be bashed (e.g. trees) */
#define MOB_NOBLIND 17 /**< Mob can't be blinded */
#define MOB_NOTDEADYET 18 /**< (R) Mob being extracted */
/** Total number of Mob Flags; it should be 1 less than MOB_NOT_DEADYET */
#define NUM_MOB_FLAGS 18
/* Preference flags: used by char_data.player_specials.pref */
#define PRF_BRIEF 0 /**< Room descs won't normally be shown */
#define PRF_COMPACT 1 /**< No extra CRLF pair before prompts */
#define PRF_NOSHOUT 2 /**< Can't hear shouts */
#define PRF_NOTELL 3 /**< Can't receive tells */
#define PRF_DISPHP 4 /**< Display hit points in prompt */
#define PRF_DISPMANA 5 /**< Display mana points in prompt */
#define PRF_DISPMOVE 6 /**< Display move points in prompt */
#define PRF_AUTOEXIT 7 /**< Display exits in a room */
#define PRF_NOHASSLE 8 /**< Aggr mobs won't attack */
#define PRF_QUEST 9 /**< On quest */
#define PRF_SUMMONABLE 10 /**< Can be summoned */
#define PRF_NOREPEAT 11 /**< No repetition of comm commands */
#define PRF_HOLYLIGHT 12 /**< Can see in dark */
#define PRF_COLOR_1 13 /**< Color (low bit) */
#define PRF_COLOR_2 14 /**< Color (high bit) */
#define PRF_NOWIZ 15 /**< Can't hear wizline */
#define PRF_LOG1 16 /**< On-line System Log (low bit) */
#define PRF_LOG2 17 /**< On-line System Log (high bit) */
#define PRF_NOAUCT 18 /**< Can't hear auction channel */
#define PRF_NOGOSS 19 /**< Can't hear gossip channel */
#define PRF_NOGRATZ 20 /**< Can't hear grats channel */
#define PRF_SHOWVNUMS 21 /**< Can see VNUMs */
#define PRF_DISPAUTO 22 /**< Show prompt HP, MP, MV when < 25% */
#define PRF_CLS 23 /**< Clear screen in OLC */
#define PRF_BUILDWALK 24 /**< Build new rooms while walking */
#define PRF_AFK 25 /**< AFK flag */
#define PRF_AUTOLOOT 26 /**< Loot everything from a corpse */
#define PRF_AUTOGOLD 27 /**< Loot gold from a corpse */
#define PRF_AUTOSPLIT 28 /**< Split gold with group */
#define PRF_AUTOSAC 29 /**< Sacrifice a corpse */
#define PRF_AUTOASSIST 30 /**< Auto-assist toggle */
#define PRF_AUTOMAP 31 /**< Show map at the side of room descs */
/** Total number of available PRF flags */
#define NUM_PRF_FLAGS 32
/* Affect bits: used in char_data.char_specials.saved.affected_by */
/* WARNING: In the world files, NEVER set the bits marked "R" ("Reserved") */
#define AFF_DONTUSE 0 /**< DON'T USE! */
#define AFF_BLIND 1 /**< (R) Char is blind */
#define AFF_INVISIBLE 2 /**< Char is invisible */
#define AFF_DETECT_ALIGN 3 /**< Char is sensitive to align */
#define AFF_DETECT_INVIS 4 /**< Char can see invis chars */
#define AFF_DETECT_MAGIC 5 /**< Char is sensitive to magic */
#define AFF_SENSE_LIFE 6 /**< Char can sense hidden life */
#define AFF_WATERWALK 7 /**< Char can walk on water */
#define AFF_SANCTUARY 8 /**< Char protected by sanct */
#define AFF_GROUP 9 /**< (R) Char is grouped */
#define AFF_CURSE 10 /**< Char is cursed */
#define AFF_INFRAVISION 11 /**< Char can see in dark */
#define AFF_POISON 12 /**< (R) Char is poisoned */
#define AFF_PROTECT_EVIL 13 /**< Char protected from evil */
#define AFF_PROTECT_GOOD 14 /**< Char protected from good */
#define AFF_SLEEP 15 /**< (R) Char magically asleep */
#define AFF_NOTRACK 16 /**< Char can't be tracked */
#define AFF_FLYING 17 /**< Char is flying */
#define AFF_SCUBA 18 /**< Room for future expansion */
#define AFF_SNEAK 19 /**< Char can move quietly */
#define AFF_HIDE 20 /**< Char is hidden */
#define AFF_FREE 21 /**< Room for future expansion */
#define AFF_CHARM 22 /**< Char is charmed */
/** Total number of affect flags not including the don't use flag. */
#define NUM_AFF_FLAGS 22
/* Modes of connectedness: used by descriptor_data.state */
#define CON_PLAYING 0 /**< Playing - Nominal state */
#define CON_CLOSE 1 /**< User disconnect, remove character. */
#define CON_GET_NAME 2 /**< Login with name */
#define CON_NAME_CNFRM 3 /**< New character, confirm name */
#define CON_PASSWORD 4 /**< Login with password */
#define CON_NEWPASSWD 5 /**< New character, create password */
#define CON_CNFPASSWD 6 /**< New character, confirm password */
#define CON_QSEX 7 /**< Choose character sex */
#define CON_QCLASS 8 /**< Choose character class */
#define CON_RMOTD 9 /**< Reading the message of the day */
#define CON_MENU 10 /**< At the main menu */
#define CON_PLR_DESC 11 /**< Enter a new character description prompt */
#define CON_CHPWD_GETOLD 12 /**< Changing passwd: Get old */
#define CON_CHPWD_GETNEW 13 /**< Changing passwd: Get new */
#define CON_CHPWD_VRFY 14 /**< Changing passwd: Verify new password */
#define CON_DELCNF1 15 /**< Character Delete: Confirmation 1 */
#define CON_DELCNF2 16 /**< Character Delete: Confirmation 2 */
#define CON_DISCONNECT 17 /**< In-game link loss (leave character) */
#define CON_OEDIT 18 /**< OLC mode - object editor */
#define CON_REDIT 19 /**< OLC mode - room editor */
#define CON_ZEDIT 20 /**< OLC mode - zone info editor */
#define CON_MEDIT 21 /**< OLC mode - mobile editor */
#define CON_SEDIT 22 /**< OLC mode - shop editor */
#define CON_TEDIT 23 /**< OLC mode - text editor */
#define CON_CEDIT 24 /**< OLC mode - conf editor */
#define CON_AEDIT 25 /**< OLC mode - social (action) edit */
#define CON_TRIGEDIT 26 /**< OLC mode - trigger edit */
#define CON_HEDIT 27 /**< OLC mode - help edit */
#define CON_QEDIT 28 /**< OLC mode - quest edit */
/* Character equipment positions: used as index for char_data.equipment[] */
/* NOTE: Don't confuse these constants with the ITEM_ bitvectors
which control the valid places you can wear a piece of equipment.
For example, there are two neck positions on the player, and items
only get the generic neck type. */
#define WEAR_LIGHT 0 /**< Equipment Location Light */
#define WEAR_FINGER_R 1 /**< Equipment Location Right Finger */
#define WEAR_FINGER_L 2 /**< Equipment Location Left Finger */
#define WEAR_NECK_1 3 /**< Equipment Location Neck #1 */
#define WEAR_NECK_2 4 /**< Equipment Location Neck #2 */
#define WEAR_BODY 5 /**< Equipment Location Body */
#define WEAR_HEAD 6 /**< Equipment Location Head */
#define WEAR_LEGS 7 /**< Equipment Location Legs */
#define WEAR_FEET 8 /**< Equipment Location Feet */
#define WEAR_HANDS 9 /**< Equipment Location Hands */
#define WEAR_ARMS 10 /**< Equipment Location Arms */
#define WEAR_SHIELD 11 /**< Equipment Location Shield */
#define WEAR_ABOUT 12 /**< Equipment Location about body (like a cape)*/
#define WEAR_WAIST 13 /**< Equipment Location Waist */
#define WEAR_WRIST_R 14 /**< Equipment Location Right Wrist */
#define WEAR_WRIST_L 15 /**< Equipment Location Left Wrist */
#define WEAR_WIELD 16 /**< Equipment Location Weapon */
#define WEAR_HOLD 17 /**< Equipment Location held in offhand */
/** Total number of available equipment lcoations */
#define NUM_WEARS 18
/* object-related defines */
/* Item types: used by obj_data.obj_flags.type_flag */
#define ITEM_LIGHT 1 /**< Item is a light source */
#define ITEM_SCROLL 2 /**< Item is a scroll */
#define ITEM_WAND 3 /**< Item is a wand */
#define ITEM_STAFF 4 /**< Item is a staff */
#define ITEM_WEAPON 5 /**< Item is a weapon */
#define ITEM_FURNITURE 6 /**< Sittable Furniture */
#define ITEM_FREE 7 /**< Unimplemented */
#define ITEM_TREASURE 8 /**< Item is a treasure, not gold */
#define ITEM_ARMOR 9 /**< Item is armor */
#define ITEM_POTION 10 /**< Item is a potion */
#define ITEM_WORN 11 /**< Unimplemented */
#define ITEM_OTHER 12 /**< Misc object */
#define ITEM_TRASH 13 /**< Trash - shopkeepers won't buy */
#define ITEM_FREE2 14 /**< Unimplemented */
#define ITEM_CONTAINER 15 /**< Item is a container */
#define ITEM_NOTE 16 /**< Item is note */
#define ITEM_DRINKCON 17 /**< Item is a drink container */
#define ITEM_KEY 18 /**< Item is a key */
#define ITEM_FOOD 19 /**< Item is food */
#define ITEM_MONEY 20 /**< Item is money (gold) */
#define ITEM_PEN 21 /**< Item is a pen */
#define ITEM_BOAT 22 /**< Item is a boat */
#define ITEM_FOUNTAIN 23 /**< Item is a fountain */
/** Total number of item types.
* @todo Should this be 23? */
#define NUM_ITEM_TYPES 24
/* Take/Wear flags: used by obj_data.obj_flags.wear_flags */
#define ITEM_WEAR_TAKE 0 /**< Item can be taken */
#define ITEM_WEAR_FINGER 1 /**< Item can be worn on finger */
#define ITEM_WEAR_NECK 2 /**< Item can be worn around neck */
#define ITEM_WEAR_BODY 3 /**< Item can be worn on body */
#define ITEM_WEAR_HEAD 4 /**< Item can be worn on head */
#define ITEM_WEAR_LEGS 5 /**< Item can be worn on legs */
#define ITEM_WEAR_FEET 6 /**< Item can be worn on feet */
#define ITEM_WEAR_HANDS 7 /**< Item can be worn on hands */
#define ITEM_WEAR_ARMS 8 /**< Item can be worn on arms */
#define ITEM_WEAR_SHIELD 9 /**< Item can be used as a shield */
#define ITEM_WEAR_ABOUT 10 /**< Item can be worn about body */
#define ITEM_WEAR_WAIST 11 /**< Item can be worn around waist */
#define ITEM_WEAR_WRIST 12 /**< Item can be worn on wrist */
#define ITEM_WEAR_WIELD 13 /**< Item can be wielded */
#define ITEM_WEAR_HOLD 14 /**< Item can be held */
/** Total number of item wears */
#define NUM_ITEM_WEARS 15
/* Extra object flags: used by obj_data.obj_flags.extra_flags */
#define ITEM_GLOW 0 /**< Item is glowing */
#define ITEM_HUM 1 /**< Item is humming */
#define ITEM_NORENT 2 /**< Item cannot be rented */
#define ITEM_NODONATE 3 /**< Item cannot be donated */
#define ITEM_NOINVIS 4 /**< Item cannot be made invis */
#define ITEM_INVISIBLE 5 /**< Item is invisible */
#define ITEM_MAGIC 6 /**< Item is magical */
#define ITEM_NODROP 7 /**< Item is cursed: can't drop */
#define ITEM_BLESS 8 /**< Item is blessed */
#define ITEM_ANTI_GOOD 9 /**< Not usable by good people */
#define ITEM_ANTI_EVIL 10 /**< Not usable by evil people */
#define ITEM_ANTI_NEUTRAL 11 /**< Not usable by neutral people */
#define ITEM_ANTI_MAGIC_USER 12 /**< Not usable by mages */
#define ITEM_ANTI_CLERIC 13 /**< Not usable by clerics */
#define ITEM_ANTI_THIEF 14 /**< Not usable by thieves */
#define ITEM_ANTI_WARRIOR 15 /**< Not usable by warriors */
#define ITEM_NOSELL 16 /**< Shopkeepers won't touch it */
#define ITEM_QUEST 17 /**< Item is a quest item */
/** Total number of item flags */
#define NUM_ITEM_FLAGS 18
/* Modifier constants used with obj affects ('A' fields) */
#define APPLY_NONE 0 /**< No effect */
#define APPLY_STR 1 /**< Apply to strength */
#define APPLY_DEX 2 /**< Apply to dexterity */
#define APPLY_INT 3 /**< Apply to intelligence */
#define APPLY_WIS 4 /**< Apply to wisdom */
#define APPLY_CON 5 /**< Apply to constitution */
#define APPLY_CHA 6 /**< Apply to charisma */
#define APPLY_CLASS 7 /**< Reserved */
#define APPLY_LEVEL 8 /**< Reserved */
#define APPLY_AGE 9 /**< Apply to age */
#define APPLY_CHAR_WEIGHT 10 /**< Apply to weight */
#define APPLY_CHAR_HEIGHT 11 /**< Apply to height */
#define APPLY_MANA 12 /**< Apply to max mana */
#define APPLY_HIT 13 /**< Apply to max hit points */
#define APPLY_MOVE 14 /**< Apply to max move points */
#define APPLY_GOLD 15 /**< Reserved */
#define APPLY_EXP 16 /**< Reserved */
#define APPLY_AC 17 /**< Apply to Armor Class */
#define APPLY_HITROLL 18 /**< Apply to hitroll */
#define APPLY_DAMROLL 19 /**< Apply to damage roll */
#define APPLY_SAVING_PARA 20 /**< Apply to save throw: paralysis */
#define APPLY_SAVING_ROD 21 /**< Apply to save throw: rods */
#define APPLY_SAVING_PETRI 22 /**< Apply to save throw: petrif */
#define APPLY_SAVING_BREATH 23 /**< Apply to save throw: breath */
#define APPLY_SAVING_SPELL 24 /**< Apply to save throw: spells */
/** Total number of applies */
#define NUM_APPLIES 25
/* Equals the total number of SAVING_* defines in spells.h */
#define NUM_OF_SAVING_THROWS 5
/* Container flags - value[1] */
#define CONT_CLOSEABLE (1 << 0) /**< Container can be closed */
#define CONT_PICKPROOF (1 << 1) /**< Container is pickproof */
#define CONT_CLOSED (1 << 2) /**< Container is closed */
#define CONT_LOCKED (1 << 3) /**< Container is locked */
/* Some different kind of liquids for use in values of drink containers */
#define LIQ_WATER 0 /**< Liquid type water */
#define LIQ_BEER 1 /**< Liquid type beer */
#define LIQ_WINE 2 /**< Liquid type wine */
#define LIQ_ALE 3 /**< Liquid type ale */
#define LIQ_DARKALE 4 /**< Liquid type darkale */
#define LIQ_WHISKY 5 /**< Liquid type whisky */
#define LIQ_LEMONADE 6 /**< Liquid type lemonade */
#define LIQ_FIREBRT 7 /**< Liquid type firebrt */
#define LIQ_LOCALSPC 8 /**< Liquid type localspc */
#define LIQ_SLIME 9 /**< Liquid type slime */
#define LIQ_MILK 10 /**< Liquid type milk */
#define LIQ_TEA 11 /**< Liquid type tea */
#define LIQ_COFFE 12 /**< Liquid type coffee */
#define LIQ_BLOOD 13 /**< Liquid type blood */
#define LIQ_SALTWATER 14 /**< Liquid type saltwater */
#define LIQ_CLEARWATER 15 /**< Liquid type clearwater */
/** Total number of liquid types */
#define NUM_LIQ_TYPES 16
/* other miscellaneous defines */
/* Player conditions */
#define DRUNK 0 /**< Player drunk condition */
#define HUNGER 1 /**< Player hunger condition */
#define THIRST 2 /**< Player thirst condition */
/* Sun state for weather_data */
#define SUN_DARK 0 /**< Night time */
#define SUN_RISE 1 /**< Dawn */
#define SUN_LIGHT 2 /**< Day time */
#define SUN_SET 3 /**< Dusk */
/* Sky conditions for weather_data */
#define SKY_CLOUDLESS 0 /**< Weather = No clouds */
#define SKY_CLOUDY 1 /**< Weather = Cloudy */
#define SKY_RAINING 2 /**< Weather = Rain */
#define SKY_LIGHTNING 3 /**< Weather = Lightning storm */
/* Rent codes */
#define RENT_UNDEF 0 /**< Character inv save status = undefined */
#define RENT_CRASH 1 /**< Character inv save status = game crash */
#define RENT_RENTED 2 /**< Character inv save status = rented */
#define RENT_CRYO 3 /**< Character inv save status = cryogenics */
#define RENT_FORCED 4 /**< Character inv save status = forced rent */
#define RENT_TIMEDOUT 5 /**< Character inv save status = timed out */
/* Settings for Bit Vectors */
#define RF_ARRAY_MAX 4 /**< # Bytes in Bit vector - Room flags */
#define PM_ARRAY_MAX 4 /**< # Bytes in Bit vector - Act and Player flags */
#define PR_ARRAY_MAX 4 /**< # Bytes in Bit vector - Player Pref Flags */
#define AF_ARRAY_MAX 4 /**< # Bytes in Bit vector - Affect flags */
#define TW_ARRAY_MAX 4 /**< # Bytes in Bit vector - Obj Wear Locations */
#define EF_ARRAY_MAX 4 /**< # Bytes in Bit vector - Obj Extra Flags */
#define ZN_ARRAY_MAX 4 /**< # Bytes in Bit vector - Zone Flags */
/* other #defined constants */
/* **DO**NOT** blindly change the number of levels in your MUD merely by
* changing these numbers and without changing the rest of the code to match.
* Other changes throughout the code are required. See coding.doc for details.
*
* LVL_IMPL should always be the HIGHEST possible immortal level, and
* LVL_IMMORT should always be the LOWEST immortal level. The number of
* mortal levels will always be LVL_IMMORT - 1. */
#define LVL_IMPL 34 /**< Level of Implementors */
#define LVL_GRGOD 33 /**< Level of Greater Gods */
#define LVL_GOD 32 /**< Level of Gods */
#define LVL_IMMORT 31 /**< Level of Immortals */
/** Minimum level to build and to run the saveall command */
#define LVL_BUILDER LVL_IMMORT
/** Arbitrary number that won't be in a string */
#define MAGIC_NUMBER (0x06)
/** OPT_USEC determines how many commands will be processed by the MUD per
* second and how frequently it does socket I/O. A low setting will cause
* actions to be executed more frequently but will increase overhead due to
* more cycling to check. A high setting (e.g. 1 Hz) may upset your players
* as actions (such as large speedwalking chains) take longer to be executed.
* You shouldn't need to adjust this.
* This will equate to 10 passes per second.
* @see PASSES_PER_SEC
* @see RL_SEC
*/
#define OPT_USEC 100000
/** How many heartbeats equate to one real second.
* @see OPT_USEC
* @see RL_SEC
*/
#define PASSES_PER_SEC (1000000 / OPT_USEC)
/** Used with other macros to define at how many heartbeats a control loop
* gets executed. Helps to translate pulse counts to real seconds for
* human comprehension.
* @see PASSES_PER_SEC
*/
#define RL_SEC * PASSES_PER_SEC
/** Controls when a zone update will occur. */
#define PULSE_ZONE (10 RL_SEC)
/** Controls when mobile (NPC) actions and updates will occur. */
#define PULSE_MOBILE (10 RL_SEC)
/** Controls the time between turns of combat. */
#define PULSE_VIOLENCE ( 2 RL_SEC)
/** Controls when characters and houses (if implemented) will be autosaved.
* @see CONFIG_AUTO_SAVE
*/
#define PULSE_AUTOSAVE (60 RL_SEC)
/** Controls when checks are made for idle name and password CON_ states */
#define PULSE_IDLEPWD (15 RL_SEC)
/** Currently unused. */
#define PULSE_SANITY (30 RL_SEC)
/** How often to log # connected sockets and # active players.
* Currently set for 5 minutes.
*/
#define PULSE_USAGE (5 * 60 RL_SEC)
/** Controls when to save the current ingame MUD time to disk.
* This should be set >= SECS_PER_MUD_HOUR */
#define PULSE_TIMESAVE (30 * 60 RL_SEC)
/* Variables for the output buffering system */
#define MAX_SOCK_BUF (24 * 1024) /**< Size of kernel's sock buf */
#define MAX_PROMPT_LENGTH 96 /**< Max length of prompt */
#define GARBAGE_SPACE 32 /**< Space for **OVERFLOW** etc */
#define SMALL_BUFSIZE 1024 /**< Static output buffer size */
/** Max amount of output that can be buffered */
#define LARGE_BUFSIZE (MAX_SOCK_BUF - GARBAGE_SPACE - MAX_PROMPT_LENGTH)
#define MAX_STRING_LENGTH 49152 /**< Max length of string, as defined */
#define MAX_INPUT_LENGTH 512 /**< Max length per *line* of input */
#define MAX_RAW_INPUT_LENGTH 1024 /**< Max size of *raw* input */
#define MAX_MESSAGES 60 /**< Max Different attack message types */
#define MAX_NAME_LENGTH 20 /**< Max PC/NPC name length */
#define MAX_PWD_LENGTH 30 /**< Max PC password length */
#define MAX_TITLE_LENGTH 80 /**< Max PC title length */
#define HOST_LENGTH 40 /**< Max hostname resolution length */
#define PLR_DESC_LENGTH 4096 /**< Max length for PC description */
#define MAX_SKILLS 200 /**< Max number of skills/spells */
#define MAX_AFFECT 32 /**< Max number of player affections */
#define MAX_OBJ_AFFECT 6 /**< Max object affects */
#define MAX_NOTE_LENGTH 4000 /**< Max length of text on a note obj */
#define MAX_LAST_ENTRIES 6000 /**< Max log entries?? */
#define MAX_HELP_KEYWORDS 256 /**< Max length of help keyword string */
#define MAX_HELP_ENTRY MAX_STRING_LENGTH /**< Max size of help entry */
#define MAX_COMPLETED_QUESTS 1024 /**< Maximum number of completed quests allowed */
/** Define the largest set of commands for a trigger.
* 16k should be plenty and then some. */
#define MAX_CMD_LENGTH 16384
/* Type Definitions */
typedef signed char sbyte; /**< 1 byte; vals = -127 to 127 */
typedef unsigned char ubyte; /**< 1 byte; vals = 0 to 255 */
typedef signed short int sh_int; /**< 2 bytes; vals = -32,768 to 32,767 */
typedef unsigned short int ush_int; /**< 2 bytes; vals = 0 to 65,535 */
#if !defined(__cplusplus) /* Anyone know a portable method? */
typedef char bool; /**< Technically 1 signed byte; vals should only = TRUE or FALSE. */
#endif
#if !defined(CIRCLE_WINDOWS) || defined(LCC_WIN32) /* Hm, sysdep.h? */
typedef signed char byte; /**< Technically 1 signed byte; vals should only = TRUE or FALSE. */
#endif
/* Various virtual (human-reference) number types. */
typedef IDXTYPE room_vnum; /**< vnum specifically for room */
typedef IDXTYPE obj_vnum; /**< vnum specifically for object */
typedef IDXTYPE mob_vnum; /**< vnum specifically for mob (NPC) */
typedef IDXTYPE zone_vnum; /**< vnum specifically for zone */
typedef IDXTYPE shop_vnum; /**< vnum specifically for shop */
typedef IDXTYPE trig_vnum; /**< vnum specifically for triggers */
typedef IDXTYPE qst_vnum; /**< vnum specifically for quests */
/* Various real (array-reference) number types. */
typedef IDXTYPE room_rnum; /**< references an instance of a room */
typedef IDXTYPE obj_rnum; /**< references an instance of a obj */
typedef IDXTYPE mob_rnum; /**< references an instance of a mob (NPC) */
typedef IDXTYPE zone_rnum; /**< references an instance of a zone */
typedef IDXTYPE shop_rnum; /**< references an instance of a shop */
typedef IDXTYPE trig_rnum; /**< references an instance of a trigger */
typedef IDXTYPE qst_rnum; /**< references an instance of a quest */
/** Bitvector type for 32 bit unsigned long bitvectors. 'unsigned long long'
* will give you at least 64 bits if you have GCC. You'll have to search
* throughout the code for "bitvector_t" and change them yourself if you'd
* like this extra flexibility. */
typedef unsigned long int bitvector_t;
/** Extra description: used in objects, mobiles, and rooms. For example,
* a 'look hair' might pull up an extra description (if available) for
* the mob, object or room.
* Multiple extra descriptions on the same object are implemented as a
* linked list. */
struct extra_descr_data
{
char *keyword; /**< Keyword for look/examine */
char *description; /**< What is shown when this keyword is 'seen' */
struct extra_descr_data *next; /**< Next description for this mob/obj/room */
};
/* object-related structures */
/**< Number of elements in the object value array. Raising this will provide
* more configurability per object type, and shouldn't break anything.
* DO NOT LOWER from the default value of 4. */
#define NUM_OBJ_VAL_POSITIONS 4
/** object flags used in obj_data. These represent the instance values for
* a real object, values that can change during gameplay. */
struct obj_flag_data
{
int value[NUM_OBJ_VAL_POSITIONS]; /**< Values of the item (see list) */
byte type_flag; /**< Type of item */
int level; /**< Minimum level to use object */
int wear_flags[TW_ARRAY_MAX]; /**< Where you can wear it, if wearable */
int extra_flags[EF_ARRAY_MAX]; /**< If it hums, glows, etc. */
int weight; /**< Weight of the object */
int cost; /**< Value when sold */
int cost_per_day; /**< Rent cost per real day */
int timer; /**< Timer for object */
int bitvector[AF_ARRAY_MAX]; /**< Affects characters */
};
/** Used in obj_file_elem. DO NOT CHANGE if you are using binary object files
* and already have a player base and don't want to do a player wipe. */
struct obj_affected_type
{
byte location; /**< Which ability to change (APPLY_XXX) */
sbyte modifier; /**< How much it changes by */
};
/** The Object structure. */
struct obj_data
{
obj_rnum item_number; /**< The unique id of this object instance. */
room_rnum in_room; /**< What room is the object lying in, or -1? */
struct obj_flag_data obj_flags; /**< Object information */
struct obj_affected_type affected[MAX_OBJ_AFFECT]; /**< affects */
char *name; /**< Keyword reference(s) for object. */
char *description; /**< Shown when the object is lying in a room. */
char *short_description; /**< Shown when worn, carried, in a container */
char *action_description; /**< Displays when (if) the object is used */
struct extra_descr_data *ex_description; /**< List of extra descriptions */
struct char_data *carried_by; /**< Points to PC/NPC carrying, or NULL */
struct char_data *worn_by; /**< Points to PC/NPC wearing, or NULL */
sh_int worn_on; /**< If the object can be worn, where can it be worn? */
struct obj_data *in_obj; /**< Points to carrying object, or NULL */
struct obj_data *contains; /**< List of objects being carried, or NULL */
long id; /**< used by DG triggers - unique id */
struct trig_proto_list *proto_script; /**< list of default triggers */
struct script_data *script; /**< script info for the object */
struct obj_data *next_content; /**< For 'contains' lists */
struct obj_data *next; /**< For the object list */
struct char_data *sitting_here; /**< For furniture, who is sitting in it */
};
/** Instance info for an object that gets saved to disk.
* DO NOT CHANGE if you are using binary object files
* and already have a player base and don't want to do a player wipe. */
struct obj_file_elem
{
obj_vnum item_number; /**< The prototype, non-unique info for this object. */
#if USE_AUTOEQ
sh_int location; /**< If re-equipping objects on load, wear object here */
#endif
int value[NUM_OBJ_VAL_POSITIONS]; /**< Current object values */
int extra_flags[EF_ARRAY_MAX]; /**< Object extra flags */
int weight; /**< Object weight */
int timer; /**< Current object timer setting */
int bitvector[AF_ARRAY_MAX]; /**< Object affects */
struct obj_affected_type affected[MAX_OBJ_AFFECT]; /**< Affects to mobs */
};
/** Header block for rent files.
* DO NOT CHANGE the structure if you are using binary object files
* and already have a player base and don't want to do a player wipe.
* If you are using binary player files, feel free to turn the spare
* variables into something more meaningful, as long as you keep the
* int datatype.
* NOTE: This is *not* used with the ascii playerfiles.
* NOTE 2: This structure appears to be unused in this codebase? */
struct rent_info
{
int time;
int rentcode; /**< How this character rented */
int net_cost_per_diem; /**< ? Appears to be unused ? */
int gold; /**< ? Appears to be unused ? */
int account; /**< ? Appears to be unused ? */
int nitems; /**< ? Appears to be unused ? */
int spare0;
int spare1;
int spare2;
int spare3;
int spare4;
int spare5;
int spare6;
int spare7;
};
/* room-related structures */
/** Direction (north, south, east...) information for rooms. */
struct room_direction_data
{
char *general_description; /**< Show to char looking in this direction. */
char *keyword; /**< for interacting (open/close) this direction */
sh_int /*bitvector_t*/ exit_info; /**< Door, and what type? */
obj_vnum key; /**< Key's vnum (-1 for no key) */
room_rnum to_room; /**< Where direction leads, or NOWHERE if not defined */
};
/** The Room Structure. */
struct room_data
{
room_vnum number; /**< Rooms number (vnum) */
zone_rnum zone; /**< Room zone (for resetting) */
int sector_type; /**< sector type (move/hide) */
int room_flags[RF_ARRAY_MAX]; /**< INDOORS, DARK, etc */
char *name; /**< Room name */
char *description; /**< Shown when entered, looked at */
struct extra_descr_data *ex_description; /**< Additional things to look at */
struct room_direction_data *dir_option[NUM_OF_DIRS]; /**< Directions */
byte light; /**< Number of lightsources in room */
SPECIAL(*func); /**< Points to special function attached to room */
struct trig_proto_list *proto_script; /**< list of default triggers */
struct script_data *script; /**< script info for the room */
struct obj_data *contents; /**< List of items in room */
struct char_data *people; /**< List of NPCs / PCs in room */
};
/* char-related structures */
/** Memory structure used by NPCs to remember specific PCs. */
struct memory_rec_struct
{
long id; /**< The PC id to remember. */
struct memory_rec_struct *next; /**< Next PC to remember */
};
/** memory_rec_struct typedef */
typedef struct memory_rec_struct memory_rec;
/** This structure is purely intended to be an easy way to transfer and return
* information about time (real or mudwise). */
struct time_info_data
{
int hours; /**< numeric hour */
int day; /**< numeric day */
int month; /**< numeric month */
sh_int year; /**< numeric year */
};
/** Player specific time information. */
struct time_data
{
time_t birth; /**< Represents the PCs birthday, used to calculate age. */
time_t logon; /**< Time of the last logon, used to calculate time played */
int played; /**< This is the total accumulated time played in secs */
};
/** The pclean_criteria_data is set up in config.c and used in db.c to determine
* the conditions which will cause a player character to be deleted from disk
* if the automagic pwipe system is enabled (see config.c). */
struct pclean_criteria_data
{
int level; /**< PC level and below to check for deletion */
int days; /**< time limit in days, for this level of PC */
};
/** General info used by PC's and NPC's. */
struct char_player_data
{
char passwd[MAX_PWD_LENGTH+1]; /**< PC's password */
char *name; /**< PC / NPC name */
char *short_descr; /**< NPC 'actions' */
char *long_descr; /**< PC / NPC look description */
char *description; /**< NPC Extra descriptions */
char *title; /**< PC / NPC title */
byte sex; /**< PC / NPC sex */
byte chclass; /**< PC / NPC class */
byte level; /**< PC / NPC level */
struct time_data time; /**< PC AGE in days */
ubyte weight; /**< PC / NPC weight */
ubyte height; /**< PC / NPC height */
};
/** Character abilities. Different instances of this structure are used for
* both inherent and current ability scores (like when poison affects the
* player strength). */
struct char_ability_data
{
sbyte str; /**< Strength. */
sbyte str_add; /**< Strength multiplier if str = 18. Usually from 0 to 100 */
sbyte intel; /**< Intelligence */
sbyte wis; /**< Wisdom */
sbyte dex; /**< Dexterity */
sbyte con; /**< Constitution */
sbyte cha; /**< Charisma */
};
/** Character 'points', or health statistics. */
struct char_point_data
{
sh_int mana; /**< Current mana level */
sh_int max_mana; /**< Max mana level */
sh_int hit; /**< Curent hit point, or health, level */
sh_int max_hit; /**< Max hit point, or health, level */
sh_int move; /**< Current move point, or stamina, level */
sh_int max_move; /**< Max move point, or stamina, level */
/** Current armor class. Internal use goes from -100 (totally armored) to
* 100 (totally naked). Externally expressed as -10 (totally armored) to
* 10 (totally naked). Currently follows the old and decrepit Advanced
* Dungeons and Dragons method of dealing with character defense, or
* Armor class. */
sh_int armor;
int gold; /**< Current gold carried on character */
int bank_gold; /**< Gold the char has in a bank account */
int exp; /**< The experience points, or value, of the character. */
sbyte hitroll; /**< Any bonus or penalty to the hit roll */
sbyte damroll; /**< Any bonus or penalty to the damage roll */
};
/** char_special_data_saved: specials which both a PC and an NPC have in
* common, but which must be saved to the players file for PC's. */
struct char_special_data_saved
{
int alignment; /**< -1000 (evil) to 1000 (good) range. */
long idnum; /**< PC's idnum; -1 for mobiles. */
int act[PM_ARRAY_MAX]; /**< act flags for NPC's; player flag for PC's */
int affected_by[AF_ARRAY_MAX]; /**< Bitvector for spells/skills affected by */
sh_int apply_saving_throw[5]; /**< Saving throw (Bonuses) */
};
/** Special playing constants shared by PCs and NPCs which aren't in pfile */
struct char_special_data
{
struct char_data *fighting; /**< Target of fight; else NULL */
struct char_data *hunting; /**< Target of NPC hunt; else NULL */
struct obj_data *furniture; /**< Object being sat on/in; else NULL */
struct char_data *next_in_furniture; /**< Next person sitting, else NULL */
byte position; /**< Standing, fighting, sleeping, etc. */
int carry_weight; /**< Carried weight */
byte carry_items; /**< Number of items carried */
int timer; /**< Timer for update */
struct char_special_data_saved saved; /**< Constants saved for PCs. */
};
/** Data only needed by PCs, and needs to be saved to disk. */
struct player_special_data_saved
{
byte skills[MAX_SKILLS+1]; /**< Character skills. */
int wimp_level; /**< Below this # of hit points, flee! */
byte freeze_level; /**< Level of god who froze char, if any */
sh_int invis_level; /**< level of invisibility */
room_vnum load_room; /**< Which room to load PC into */
int pref[PR_ARRAY_MAX]; /**< preference flags */
ubyte bad_pws; /**< number of bad login attempts */
sbyte conditions[3]; /**< Drunk, hunger, and thirst */
struct txt_block *comm_hist[NUM_HIST]; /**< Communication history */
ubyte page_length; /**< Max number of rows of text to send at once */
ubyte screen_width; /**< How wide the display page is */
int spells_to_learn; /**< Remaining number of practice sessions */
int olc_zone; /**< Current olc permissions */
int questpoints; /**< Number of quest points earned */
qst_vnum *completed_quests; /**< Quests completed */
int num_completed_quests; /**< Number completed */
int current_quest; /**< vnum of current quest */
int quest_time; /**< time left on current quest */
int quest_counter; /**< Count of targets left to get */
time_t lastmotd; /**< Last time player read motd */
time_t lastnews; /**< Last time player read news */
};
/** Specials needed only by PCs, not NPCs. Space for this structure is
* not allocated in memory for NPCs, but it is for PCs and the portion
* of it labelled 'saved' is saved in the players file. */
struct player_special_data
{
struct player_special_data_saved saved; /**< Information to be saved. */
char *poofin; /**< Description displayed to room on arrival of a god. */
char *poofout; /**< Description displayed to room at a god's exit. */
struct alias_data *aliases; /**< Command aliases */
long last_tell; /**< idnum of PC who last told this PC, used to reply */
void *last_olc_targ; /**< ? Currently Unused ? */
int last_olc_mode; /**< ? Currently Unused ? */
char *host; /**< Resolved hostname, or ip, for player. */
};
/** Special data used by NPCs, not PCs */
struct mob_special_data
{
memory_rec *memory; /**< List of PCs to remember */
byte attack_type; /**< The primary attack type (bite, sting, hit, etc.) */
byte default_pos; /**< Default position (standing, sleeping, etc.) */
byte damnodice; /**< The number of dice to roll for damage */
byte damsizedice; /**< The size of each die rolled for damage. */
};
/** An affect structure. */
struct affected_type
{
sh_int type; /**< The type of spell that caused this */
sh_int duration; /**< For how long its effects will last */
sbyte modifier; /**< Added/subtracted to/from apropriate ability */
byte location; /**< Tells which ability to change(APPLY_XXX). */
long /*bitvector_t*/bitvector; /**< Tells which bits to set (AFF_XXX). */
struct affected_type *next; /**< The next affect in the list of affects. */
};
/** The list element that makes up a list of characters following this
* character. */
struct follow_type
{
struct char_data *follower; /**< Character directly following. */
struct follow_type *next; /**< Next character following. */
};
/** Master structure for PCs and NPCs. */
struct char_data
{
int pfilepos; /**< PC playerfile pos and id number */
mob_rnum nr; /**< NPC real instance number */
room_rnum in_room; /**< Current location (real room number) */
room_rnum was_in_room; /**< Previous location for linkdead people */
int wait; /**< wait for how many loops before taking action. */
struct char_player_data player; /**< General PC/NPC data */
struct char_ability_data real_abils; /**< Abilities without modifiers */
struct char_ability_data aff_abils; /**< Abilities with modifiers */
struct char_point_data points; /**< Point/statistics */
struct char_special_data char_specials; /**< PC/NPC specials */
struct player_special_data *player_specials; /**< PC specials */
struct mob_special_data mob_specials; /**< NPC specials */
struct affected_type *affected; /**< affected by what spells */
struct obj_data *equipment[NUM_WEARS]; /**< Equipment array */
struct obj_data *carrying; /**< List head for objects in inventory */
struct descriptor_data *desc; /**< Descriptor/connection info; NPCs = NULL */
long id; /**< used by DG triggers - unique id */
struct trig_proto_list *proto_script; /**< list of default triggers */
struct script_data *script; /**< script info for the object */
struct script_memory *memory; /**< for mob memory triggers */
struct char_data *next_in_room; /**< Next PC in the room */
struct char_data *next; /**< Next char_data in the room */
struct char_data *next_fighting; /**< Next in line to fight */
struct follow_type *followers; /**< List of characters following */
struct char_data *master; /**< List of character being followed */
long pref; /**< unique session id */
};
/** descriptor-related structures */
struct txt_block
{
char *text; /**< ? */
int aliased; /**< ? */
struct txt_block *next; /**< ? */
};
/** ? */
struct txt_q
{
struct txt_block *head; /**< ? */
struct txt_block *tail; /**< ? */
};
/** Master structure players. Holds the real players connection to the mud.
* An analogy is the char_data is the body of the character, the descriptor_data
* is the soul. */
struct descriptor_data
{
socket_t descriptor; /**< file descriptor for socket */
char host[HOST_LENGTH+1]; /**< hostname */
byte bad_pws; /**< number of bad pw attemps this login */
byte idle_tics; /**< tics idle at password prompt */
int connected; /**< mode of 'connectedness' */
int desc_num; /**< unique num assigned to desc */
time_t login_time; /**< when the person connected */
char *showstr_head; /**< for keeping track of an internal str */
char **showstr_vector; /**< for paging through texts */
int showstr_count; /**< number of pages to page through */
int showstr_page; /**< which page are we currently showing? */
char **str; /**< for the modify-str system */
char *backstr; /**< backup string for modify-str system */
size_t max_str; /**< maximum size of string in modify-str */
long mail_to; /**< name for mail system */
int has_prompt; /**< is the user at a prompt? */
char inbuf[MAX_RAW_INPUT_LENGTH]; /**< buffer for raw input */
char last_input[MAX_INPUT_LENGTH]; /**< the last input */
char small_outbuf[SMALL_BUFSIZE]; /**< standard output buffer */
char *output; /**< ptr to the current output buffer */
char **history; /**< History of commands, for ! mostly. */
int history_pos; /**< Circular array position. */
int bufptr; /**< ptr to end of current output */
int bufspace; /**< space left in the output buffer */
struct txt_block *large_outbuf; /**< ptr to large buffer, if we need it */
struct txt_q input; /**< q of unprocessed input */
struct char_data *character; /**< linked to char */
struct char_data *original; /**< original char if switched */
struct descriptor_data *snooping; /**< Who is this char snooping */
struct descriptor_data *snoop_by; /**< And who is snooping this char */
struct descriptor_data *next; /**< link to next descriptor */
struct oasis_olc_data *olc; /**< OLC info */
};
/* other miscellaneous structures */
/** Fight message display. This structure is used to hold the information to
* be displayed for every different violent hit type. */
struct msg_type
{
char *attacker_msg; /**< Message displayed to attecker. */
char *victim_msg; /**< Message displayed to victim. */
char *room_msg; /**< Message displayed to rest of players in room. */
};
/** An entire message structure for a type of hit or spell or skill. */
struct message_type
{
struct msg_type die_msg; /**< Messages for death strikes. */
struct msg_type miss_msg; /**< Messages for missed strikes. */
struct msg_type hit_msg; /**< Messages for a succesful strike. */
struct msg_type god_msg; /**< Messages when trying to hit a god. */
struct message_type *next; /**< Next set of messages. */
};
/** Head of list of messages for an attack type. */
struct message_list
{
int a_type; /**< The id of this attack type. */
int number_of_attacks; /**< How many attack messages to chose from. */
struct message_type *msg; /**< List of messages. */
};
/** Social message data structure. */
struct social_messg
{
int act_nr; /**< The social id. */
char *command; /**< The command to activate (smile, wave, etc.) */
char *sort_as; /**< Priority of social sorted by this. */
int hide; /**< If true, and target can't see actor, target doesn't see */
int min_victim_position; /**< Required Position of victim */
int min_char_position; /**< Required Position of char */
int min_level_char; /**< Minimum PC level required to use this social. */
/* No argument was supplied */
char *char_no_arg; /**< Displayed to char when no argument is supplied */
char *others_no_arg; /**< Displayed to others when no arg is supplied */
/* An argument was there, and a victim was found */
char *char_found; /**< Display to char when arg is supplied */
char *others_found; /**< Display to others when arg is supplied */
char *vict_found; /**< Display to target arg */
/* An argument was there, as well as a body part, and a victim was found */
char *char_body_found; /**< Display to actor */
char *others_body_found; /**< Display to others */
char *vict_body_found; /**< Display to target argument */
/* An argument was there, but no victim was found */
char *not_found; /**< Display when no victim is found */
/* The victim turned out to be the character */
char *char_auto; /**< Display when self is supplied */
char *others_auto; /**< Display to others when self is supplied */
/* If the char cant be found search the char's inven and do these: */
char *char_obj_found; /**< Social performed on object, display to char */
char *others_obj_found; /**< Social performed on object, display to others */
};
/** Describes bonuses, or negatives, applied to thieves skills. In practice
* this list is tied to the character's dexterity attribute. */
struct dex_skill_type
{
sh_int p_pocket; /**< Alters the success rate of pick pockets */
sh_int p_locks; /**< Alters the success of pick locks */
sh_int traps; /**< Historically alters the success of trap finding. */
sh_int sneak; /**< Alters the success of sneaking without being detected */
sh_int hide; /**< Alters the success of hiding out of sight */
};
/** Describes the bonuses applied for a specific value of a character's
* strength attribute. */
struct dex_app_type
{
sh_int reaction; /**< Historically affects reaction savings throws. */
sh_int miss_att; /**< Historically affects missile attacks */
sh_int defensive; /**< Alters character's inherent armor class */
};
/** Describes the bonuses applied for a specific value of a character's
* strength attribute. */
struct str_app_type
{
sh_int tohit; /**< To Hit (THAC0) Bonus/Penalty */
sh_int todam; /**< Damage Bonus/Penalty */
sh_int carry_w; /**< Maximum weight that can be carrried */
sh_int wield_w; /**< Maximum weight that can be wielded */
};
/** Describes the bonuses applied for a specific value of a character's
* wisdom attribute. */
struct wis_app_type
{
byte bonus; /**< how many practices player gains per lev */
};
/** Describes the bonuses applied for a specific value of a character's
* intelligence attribute. */
struct int_app_type
{
byte learn; /**< how many % a player learns a spell/skill */
};
/** Describes the bonuses applied for a specific value of a
* character's constitution attribute. */
struct con_app_type
{
sh_int hitp; /**< Added to a character's new MAXHP at each new level. */
sh_int shock; /**< Historically affects resurrection chances. */
};
/** Stores, and used to deliver, the current weather information
* in the mud world. */
struct weather_data
{
int pressure; /**< How is the pressure ( Mb )? */
int change; /**< How fast and what way does it change? */
int sky; /**< How is the sky? */
int sunlight; /**< And how much sun? */
};
/** Element in monster and object index-tables.
NOTE: Assumes sizeof(mob_vnum) >= sizeof(obj_vnum) */
struct index_data
{
mob_vnum vnum; /**< virtual number of this mob/obj */
int number; /**< number of existing units of this mob/obj */
/** Point to any SPECIAL function assoicated with mob/obj.
* Note: These are not trigger scripts. They are functions hard coded in
* the source code. */
SPECIAL(*func);
char *farg; /**< String argument for special function. */
struct trig_data *proto; /**< Points to the trigger prototype. */
};
/** Master linked list for the mob/object prototype trigger lists. */
struct trig_proto_list
{
int vnum; /**< vnum of the trigger */
struct trig_proto_list *next; /**< next trigger */
};
struct guild_info_type
{
int pc_class;
room_vnum guild_room;
int direction;
};
/* Config structs */
/** The game configuration structure used for configurating the game play
* variables. */
struct game_data
{
int pk_allowed; /**< Is player killing allowed? */
int pt_allowed; /**< Is player thieving allowed? */
int level_can_shout; /**< Level player must be to shout. */
int holler_move_cost; /**< Cost to holler in move points. */
int tunnel_size; /**< Number of people allowed in a tunnel.*/
int max_exp_gain; /**< Maximum experience gainable per kill.*/
int max_exp_loss; /**< Maximum experience losable per death.*/
int max_npc_corpse_time; /**< Num tics before NPC corpses decompose*/
int max_pc_corpse_time; /**< Num tics before PC corpse decomposes.*/
int idle_void; /**< Num tics before PC sent to void(idle)*/
int idle_rent_time; /**< Num tics before PC is autorented. */
int idle_max_level; /**< Level of players immune to idle. */
int dts_are_dumps; /**< Should items in dt's be junked? */
int load_into_inventory; /**< Objects load in immortals inventory. */
int track_through_doors; /**< Track through doors while closed? */
int no_mort_to_immort; /**< Prevent mortals leveling to imms? */
int disp_closed_doors; /**< Display closed doors in autoexit? */
int map_option; /**< MAP_ON, MAP_OFF or MAP_IMM_ONLY */
int map_size; /**< Default size for map command */
int minimap_size; /**< Default size for mini-map (automap) */
int script_players; /**< Is attaching scripts to players allowed? */
char *OK; /**< When player receives 'Okay.' text. */
char *NOPERSON; /**< 'No one by that name here.' */
char *NOEFFECT; /**< 'Nothing seems to happen.' */
};
/** The rent and crashsave options. */
struct crash_save_data
{
int free_rent; /**< Should the MUD allow rent for free? */
int max_obj_save; /**< Max items players can rent. */
int min_rent_cost; /**< surcharge on top of item costs. */
int auto_save; /**< Does the game automatically save ppl? */
int autosave_time; /**< if auto_save=TRUE, how often? */
int crash_file_timeout; /**< Life of crashfiles and idlesaves. */
int rent_file_timeout; /**< Lifetime of normal rent files in days */
};
/** Important room numbers. This structure stores vnums, not real array
* numbers. */
struct room_numbers
{
room_vnum mortal_start_room; /**< vnum of room that mortals enter at. */
room_vnum immort_start_room; /**< vnum of room that immorts enter at. */
room_vnum frozen_start_room; /**< vnum of room that frozen ppl enter. */
room_vnum donation_room_1; /**< vnum of donation room #1. */
room_vnum donation_room_2; /**< vnum of donation room #2. */
room_vnum donation_room_3; /**< vnum of donation room #3. */
};
/** Operational game variables. */
struct game_operation
{
ush_int DFLT_PORT; /**< The default port to run the game. */
char *DFLT_IP; /**< Bind to all interfaces. */
char *DFLT_DIR; /**< The default directory (lib). */
char *LOGNAME; /**< The file to log messages to. */
int max_playing; /**< Maximum number of players allowed. */
int max_filesize; /**< Maximum size of misc files. */
int max_bad_pws; /**< Maximum number of pword attempts. */
int siteok_everyone; /**< Everyone from all sites are SITEOK.*/
int nameserver_is_slow; /**< Is the nameserver slow or fast? */
int use_new_socials; /**< Use new or old socials file ? */
int auto_save_olc; /**< Does OLC save to disk right away ? */
char *MENU; /**< The MAIN MENU. */
char *WELC_MESSG; /**< The welcome message. */
char *START_MESSG; /**< The start msg for new characters. */
int medit_advanced; /**< Does the medit OLC show the advanced stats menu ? */
};
/** The Autowizard options. */
struct autowiz_data
{
int use_autowiz; /**< Use the autowiz feature? */
int min_wizlist_lev; /**< Minimun level to show on wizlist. */
};
/**
Main Game Configuration Structure.
Global variables that can be changed within the game are held within this
structure. During gameplay, elements within this structure can be altered,
thus affecting the gameplay immediately, and avoiding the need to recompile
the code.
If changes are made to values of the elements of this structure during game
play, the information will be saved to disk.
*/
struct config_data
{
/** Path to on-disk file where the config_data structure gets written. */
char *CONFFILE;
/** In-game specific global settings, such as allowing player killing. */
struct game_data play;
/** How is renting, crash files, and object saving handled? */
struct crash_save_data csd;
/** Special designated rooms, like start rooms, and donation rooms. */
struct room_numbers room_nums;
/** Basic operational settings, like max file sizes and max players. */
struct game_operation operation;
/** Autowiz specific settings, like turning it on and minimum level */
struct autowiz_data autowiz;
};
#ifdef MEMORY_DEBUG
#include "zmalloc.h"
#endif
#endif /* _STRUCTS_H_ */
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