Mercurial > hg > early-roguelike
view rogue3/rogue.h @ 117:2c62bd925c17
rogue5: save the game when SIGHUP is received.
This vital feature was turned off by default, requiring DUMP to be
defined to turn it on. DUMP has the opposite effect in the other
games.
| author | John "Elwin" Edwards |
|---|---|
| date | Sat, 26 Apr 2014 08:52:26 -0700 |
| parents | ee250e3646fd |
| children | e7862a021609 |
line wrap: on
line source
/* * Rogue definitions and variable declarations * * @(#)rogue.h 3.38 (Berkeley) 6/15/81 * * Rogue: Exploring the Dungeons of Doom * Copyright (C) 1980, 1981 Michael Toy, Ken Arnold and Glenn Wichman * All rights reserved. * * See the file LICENSE.TXT for full copyright and licensing information. */ #include "mdport.h" /* * Maximum number of different things */ #define MAXROOMS 9 #define MAXTHINGS 9 #define MAXOBJ 9 #define MAXPACK 23 #define MAXTRAPS 10 #define NUMTHINGS 7 /* number of types of things (scrolls, rings, etc.) */ /* * return values for get functions */ #define NORM 0 /* normal exit */ #define QUIT 1 /* quit option setting */ #define MINUS 2 /* back up one option */ /* * All the fun defines */ #define next(ptr) (*ptr).l_next #define prev(ptr) (*ptr).l_prev #define ldata(ptr) (*ptr).l_data #define inroom(rp, cp) (\ (cp)->x <= (rp)->r_pos.x + ((rp)->r_max.x - 1) && (rp)->r_pos.x <= (cp)->x \ && (cp)->y <= (rp)->r_pos.y + ((rp)->r_max.y - 1) && (rp)->r_pos.y <= (cp)->y) #define winat(y, x) (mvwinch(mw,y,x)==' '?mvwinch(stdscr,y,x):winch(mw)) #define debug if (wizard) msg #define RN (((seed = seed*11109+13849) & 0x7fff) >> 1) #define unc(cp) (cp).y, (cp).x #define cmov(xy) move((xy).y, (xy).x) #define DISTANCE(y1, x1, y2, x2) ((x2 - x1)*(x2 - x1) + (y2 - y1)*(y2 - y1)) #define OBJPTR(what) (struct object *)((*what).l_data) #define THINGPTR(what) (struct thing *)((*what).l_data) #define when break;case #define otherwise break;default #define until(expr) while(!(expr)) #define ce(a, b) ((a).x == (b).x && (a).y == (b).y) #define draw(window) wrefresh(window) #define hero player.t_pos #define pstats player.t_stats #define pack player.t_pack #define attach(a,b) _attach(&a,b) #define detach(a,b) _detach(&a,b) #define free_list(a) _free_list(&a) #ifndef max #define max(a, b) ((a) > (b) ? (a) : (b)) #endif #define on(thing, flag) (((thing).t_flags & flag) != 0) #define off(thing, flag) (((thing).t_flags & flag) == 0) #undef CTRL #define CTRL(ch) (ch & 037) #define ALLOC(x) malloc((unsigned int) x) #define FREE(x) free((char *) x) #define EQSTR(a, b, c) (strncmp(a, b, c) == 0) #define GOLDCALC (rnd(50 + 10 * level) + 2) #define ISRING(h,r) (cur_ring[h] != NULL && cur_ring[h]->o_which == r) #define ISWEARING(r) (ISRING(LEFT, r) || ISRING(RIGHT, r)) #define newgrp() ++group #define o_charges o_ac #define ISMULT(type) (type == POTION || type == SCROLL || type == FOOD) /* * Things that appear on the screens */ #define PASSAGE '#' #define DOOR '+' #define FLOOR '.' #define PLAYER '@' #define TRAP '^' #define TRAPDOOR '>' #define ARROWTRAP '{' #define SLEEPTRAP '$' #define BEARTRAP '}' #define TELTRAP '~' #define DARTTRAP '`' #define SECRETDOOR '&' #define STAIRS '%' #define GOLD '*' #define POTION '!' #define SCROLL '?' #define MAGIC '$' #define FOOD ':' #define WEAPON ')' #define ARMOR ']' #define AMULET ',' #define RING '=' #define STICK '/' #define CALLABLE -1 /* * Various constants */ #define PASSWD "mTBellIQOsLNA" #define BEARTIME 3 #define SLEEPTIME 5 #define HEALTIME 30 #define HOLDTIME 2 #define STPOS 0 #define WANDERTIME 70 #define BEFORE 1 #define AFTER 2 #define HUHDURATION 20 #define SEEDURATION 850 #define HUNGERTIME 1300 #define MORETIME 150 #define STOMACHSIZE 2000 #define ESCAPE 27 #define LEFT 0 #define RIGHT 1 #define BOLT_LENGTH 6 /* * Save against things */ #define VS_POISON 00 #define VS_PARALYZATION 00 #define VS_DEATH 00 #define VS_PETRIFICATION 01 #define VS_BREATH 02 #define VS_MAGIC 03 /* * Various flag bits */ #define ISDARK 0000001 #define ISCURSED 000001 #define ISBLIND 0000001 #define ISGONE 0000002 #define ISKNOW 0000002 #define ISRUN 0000004 #define ISFOUND 0000010 #define ISINVIS 0000020 #define ISMEAN 0000040 #define ISGREED 0000100 #define ISBLOCK 0000200 #define ISHELD 0000400 #define ISHUH 0001000 #define ISREGEN 0002000 #define CANHUH 0004000 #define CANSEE 0010000 #define ISMISL 0020000 #define ISCANC 0020000 #define ISMANY 0040000 #define ISSLOW 0040000 #define ISHASTE 0100000 /* * Potion types */ #define P_CONFUSE 0 #define P_PARALYZE 1 #define P_POISON 2 #define P_STRENGTH 3 #define P_SEEINVIS 4 #define P_HEALING 5 #define P_MFIND 6 #define P_TFIND 7 #define P_RAISE 8 #define P_XHEAL 9 #define P_HASTE 10 #define P_RESTORE 11 #define P_BLIND 12 #define P_NOP 13 #define MAXPOTIONS 14 /* * Scroll types */ #define S_CONFUSE 0 #define S_MAP 1 #define S_LIGHT 2 #define S_HOLD 3 #define S_SLEEP 4 #define S_ARMOR 5 #define S_IDENT 6 #define S_SCARE 7 #define S_GFIND 8 #define S_TELEP 9 #define S_ENCH 10 #define S_CREATE 11 #define S_REMOVE 12 #define S_AGGR 13 #define S_NOP 14 #define S_GENOCIDE 15 #define MAXSCROLLS 16 /* * Weapon types */ #define MACE 0 #define SWORD 1 #define BOW 2 #define ARROW 3 #define DAGGER 4 #define ROCK 5 #define TWOSWORD 6 #define SLING 7 #define DART 8 #define CROSSBOW 9 #define BOLT 10 #define SPEAR 11 #define MAXWEAPONS 12 /* * Armor types */ #define LEATHER 0 #define RING_MAIL 1 #define STUDDED_LEATHER 2 #define SCALE_MAIL 3 #define CHAIN_MAIL 4 #define SPLINT_MAIL 5 #define BANDED_MAIL 6 #define PLATE_MAIL 7 #define MAXARMORS 8 /* * Ring types */ #define R_PROTECT 0 #define R_ADDSTR 1 #define R_SUSTSTR 2 #define R_SEARCH 3 #define R_SEEINVIS 4 #define R_NOP 5 #define R_AGGR 6 #define R_ADDHIT 7 #define R_ADDDAM 8 #define R_REGEN 9 #define R_DIGEST 10 #define R_TELEPORT 11 #define R_STEALTH 12 #define MAXRINGS 13 /* * Rod/Wand/Staff types */ #define WS_LIGHT 0 #define WS_HIT 1 #define WS_ELECT 2 #define WS_FIRE 3 #define WS_COLD 4 #define WS_POLYMORPH 5 #define WS_MISSILE 6 #define WS_HASTE_M 7 #define WS_SLOW_M 8 #define WS_DRAIN 9 #define WS_NOP 10 #define WS_TELAWAY 11 #define WS_TELTO 12 #define WS_CANCEL 13 #define MAXSTICKS 14 /* * Now we define the structures and types */ /* * Help list */ struct h_list { int h_ch; char *h_desc; }; extern struct h_list helpstr[]; /* * Coordinate data type */ typedef struct { int x; int y; } coord; typedef struct { int st_str; int st_add; } str_t; /* * Linked list data type */ struct linked_list { struct linked_list *l_next; struct linked_list *l_prev; char *l_data; /* Various structure pointers */ }; /* * Stuff about magic items */ struct magic_item { char mi_name[30]; int mi_prob; int mi_worth; }; /* * Room structure */ struct room { coord r_pos; /* Upper left corner */ coord r_max; /* Size of room */ coord r_gold; /* Where the gold is */ int r_goldval; /* How much the gold is worth */ int r_flags; /* Info about the room */ int r_nexits; /* Number of exits */ coord r_exit[4]; /* Where the exits are */ }; /* * Array of all traps on this level */ struct trap { coord tr_pos; /* Where trap is */ int tr_type; /* What kind of trap */ int tr_flags; /* Info about trap (i.e. ISFOUND) */ }; extern struct trap traps[MAXTRAPS]; /* * Structure describing a fighting being */ struct stats { str_t s_str; /* Strength */ int s_exp; /* Experience */ int s_lvl; /* Level of mastery */ int s_arm; /* Armor class */ int s_hpt; /* Hit points */ char s_dmg[30]; /* String describing damage done */ }; /* * Structure for monsters and player */ struct thing { coord t_pos; /* Position */ int t_turn; /* If slowed, is it a turn to move */ int t_type; /* What it is */ int t_disguise; /* What mimic looks like */ int t_oldch; /* Character that was where it was */ coord *t_dest; /* Where it is running to */ int t_flags; /* State word */ struct stats t_stats; /* Physical description */ struct linked_list *t_pack; /* What the thing is carrying */ int t_reserved; /* reserved for save/restore code */ }; /* * Array containing information on all the various types of mosnters */ struct monster { char m_name[20]; /* What to call the monster */ int m_carry; /* Probability of carrying something */ int m_flags; /* Things about the monster */ struct stats m_stats; /* Initial stats */ }; /* * Structure for a thing that the rogue can carry */ struct object { int o_type; /* What kind of object it is */ coord o_pos; /* Where it lives on the screen */ int o_launch; /* What you need to launch it */ char o_damage[8]; /* Damage if used like sword */ char o_hurldmg[8]; /* Damage if thrown */ int o_count; /* Count for plural objects */ int o_which; /* Which object of a type it is */ int o_hplus; /* Plusses to hit */ int o_dplus; /* Plusses to damage */ int o_ac; /* Armor class */ int o_flags; /* Information about objects */ int o_group; /* Group number for this object */ }; struct delayed_action { int d_type; void (*d_func)(); int d_arg; int d_time; }; /* * Now all the global variables */ extern int a_chances[MAXARMORS]; /* Probabilities for armor */ extern int a_class[MAXARMORS]; /* Armor class for various armors */ extern char * a_names[MAXARMORS]; /* Names of armor types */ extern int after; /* True if we want after daemons */ extern int amulet; /* He found the amulet */ extern int askme; /* Ask about unidentified things */ extern int between; extern coord ch_ret; extern int count; /* Number of times to repeat command */ extern int cNCOLORS; extern int cNMETAL; extern int cNSTONES; extern int cNWOOD; extern struct object * cur_armor; /* What a well dresssed rogue wears */ extern struct object * cur_ring[2]; /* Which rings are being worn */ extern struct object * cur_weapon; /* Which weapon he is weilding */ extern WINDOW * cw; /* Window that the player sees */ extern coord delta; /* Change indicated to get_dir() */ extern int dnum; /* Dungeon number */ extern int door_stop; /* Stop running when we pass a door */ extern struct delayed_action d_list[20]; extern int fight_flush; /* True if toilet input */ extern char file_name[256]; /* Save file name */ extern int firstmove; /* First move after setting door_stop */ extern int food_left; /* Amount of food in hero's stomach */ extern char fruit[80]; /* Favorite fruit */ extern int fung_hit; /* Number of time fungi has hit */ extern int group; /* Current group number */ extern char home[]; /* User's home directory */ extern WINDOW * hw; /* Used for the help command */ extern char huh[80]; /* The last message printed */ extern int hungry_state; /* How hungry is he */ extern int in_shell; /* True if executing a shell */ extern int inpack; /* Number of things in pack */ extern int jump; /* Show running as series of jumps */ extern int lastscore; /* Score before this turn */ extern int level; /* What level rogue is on */ extern FILE * logfi; extern char lvl_mons[27]; extern struct linked_list * lvl_obj; /* List of objects on this level */ extern int max_hp; /* Player's max hit points */ extern int max_level; /* Deepest player has gone */ extern struct stats max_stats; /* The maximum for the player */ extern char * metal[]; extern struct linked_list * mlist; /* List of monsters on the level */ extern struct monster monsters[26]; /* The initial monster states */ extern int mpos; /* Where cursor is on top line */ extern WINDOW * mw; /* Used to store mosnters */ extern coord nh; extern int no_command; /* Number of turns asleep */ extern int no_food; /* Number of levels without food */ extern int no_move; /* Number of turns held in place */ extern int notify; /* True if player wants to know */ extern int ntraps; /* Number of traps on this level */ extern int num_checks; extern coord oldpos; /* Position before last look() call */ extern struct room * oldrp; /* Roomin(&oldpos) */ extern char * p_colors[MAXPOTIONS]; /* Colors of the potions */ extern char * p_guess[MAXPOTIONS]; /* Players guess at what potion is */ extern int p_know[MAXPOTIONS]; /* Does he know what a potion does */ extern struct magic_item p_magic[MAXPOTIONS]; /* Names and chances for potions */ extern struct thing player; /* The rogue */ extern int playing; /* True until he quits */ extern unsigned char prbuf[80]; /* Buffer for sprintfs */ extern int purse; /* How much gold the rogue has */ extern int quiet; /* Number of quiet turns */ extern char * r_guess[MAXRINGS]; /* Players guess at what ring is */ extern int r_know[MAXRINGS]; /* Does he know what a ring does */ extern struct magic_item r_magic[MAXRINGS]; /* Names and chances for rings */ extern char * r_stones[MAXRINGS]; /* Stone settings of the rings */ extern char * rainbow[]; extern char * release; /* Release number of rogue */ extern struct room rooms[MAXROOMS]; /* One for each room -- A level */ extern int runch; /* Direction player is running */ extern int running; /* True if player is running */ extern int seed; /* Random number seed */ extern char * s_guess[MAXSCROLLS]; /* Players guess at what scroll is */ extern int s_know[MAXSCROLLS]; /* Does he know what a scroll does */ extern struct magic_item s_magic[MAXSCROLLS]; /* Names and chances for scrolls */ extern char * s_names[MAXSCROLLS]; /* Names of the scrolls */ extern FILE * scoreboard; extern int slow_invent; /* Inventory one line at a time */ extern char * stones[]; extern int take; /* Thing the rogue is taking */ extern int terse; /* True if we should be int */ extern struct magic_item things[NUMTHINGS]; /* Chances for each type of item */ extern int total; /* Total dynamic memory bytes */ extern int use_savedir; /* True if using system savedir */ extern char * w_names[MAXWEAPONS]; /* Names of the various weapons */ extern char wand_mons[27]; extern int waswizard; /* Was a wizard sometime */ extern char whoami[80]; /* Name of player */ extern int wizard; /* True if allows wizard commands */ extern char * wood[]; extern char * ws_guess[MAXSTICKS]; /* Players guess at what wand is */ extern int ws_know[MAXSTICKS]; /* Does he know what a stick does */ extern char * ws_made[MAXSTICKS]; /* What sticks are made of */ extern struct magic_item ws_magic[MAXSTICKS]; /* Names and chances for sticks */ extern char * ws_type[MAXSTICKS]; /* Is it a wand or a staff */ void _attach(struct linked_list **list, struct linked_list *item); void _detach(struct linked_list **list, struct linked_list *item); void _free_list(struct linked_list **ptr); char * _new(size_t size); int add_dam(str_t *str); void add_haste(int potion); void add_pack(struct linked_list *item, int silent); void add_pass(void); void addmsg(char *fmt, ...); void aggravate(void); int attack(struct thing *mp); int author(void); void auto_save(int p); void badcheck(char *name, struct magic_item *magic, int bound); int be_trapped(coord *tc); void bounce(struct object *weap, char *mname); void call(void); int cansee(int y, int x); char * charge_str(struct object *obj); int chase(struct thing *tp, coord *ee); void check_level(void); void checkout(int p); void chg_str(int amt); void chmsg(char *fmt, ...); void command(void); void conn(int r1, int r2); void create_obj(void); void death(int monst); int diag_ok(coord *sp, coord *ep); void discard(struct linked_list *item); void d_level(void); int do_chase(struct thing *th); void do_daemons(int flag); void do_fuses(int flag); void do_motion(struct object *obj, int ydelta, int xdelta); void do_move(int dy, int dx); void do_passages(void); void do_rooms(void); void do_run(int ch); void do_zap(int gotdir); void doadd(char *fmt, va_list ap); void doctor(void); void door(struct room *rm, coord *cp); void drain(int ymin, int ymax, int xmin, int xmax); void draw_room(struct room *rp); void drop(void); int dropcheck(struct object *op); void eat(void); int encerror(void); void encseterr(int err); int encclearerr(void); size_t encread(void *buf, size_t size, FILE *inf); size_t encwrite(const void *buf, size_t size, FILE *outf); void endmsg(void); void extinguish(void (*func)()); void fall(struct linked_list *item, int pr); int fallpos(coord *pos, coord *newpos, int passages); void fatal(char *s); struct linked_list * find_mons(int y, int x); struct linked_list * find_obj(int y, int x); struct delayed_action * find_slot(void (*func)()); int fight(coord *mp, int mn, struct object *weap, int thrown); void fix_stick(struct object *cur); void flush_type(void); void fuse(void (*func)(), int arg, int time, int type); void genocide(void); int get_bool(void *vp, WINDOW *win); int get_dir(void); struct linked_list * get_item(char *purpose, int type); int get_str(void *vopt, WINDOW *win); int gethand(void); void help(void); void hit(char *er, char *ee); int hit_monster(int y, int x, struct object *obj); void horiz(int cnt); void identify(void); void init_colors(void); void init_materials(void); void init_names(void); void init_player(void); void init_stones(void); void init_things(void); void init_weapon(struct object *weap, int type); char * inv_name(struct object *obj, int drop); int inventory(struct linked_list *list, int type); int is_current(struct object *obj); int is_magic(struct object *obj); void kill_daemon(void (*func)()); void killed(struct linked_list *item, int pr); char * killname(int monst); void lengthen(void (*func)(), int xtime); void light(coord *cp); void look(int wakeup); void miss(char *er, char *ee); void missile(int ydelta, int xdelta); void money(void); void msg(char *fmt, ...); void new_level(void); struct linked_list * new_item(int size); void new_monster(struct linked_list *item, int type, coord *cp); struct linked_list * new_thing(void); char * num(int n1, int n2); void nohaste(void); void open_log(void); void open_score(void); void option(void); int pack_char(struct object *obj); void parse_opts(char *str); int passwd(void); int pick_one(struct magic_item *magic, int nitems); void pick_up(int ch); void picky_inven(void); void playit(void); void put_bool(void *b); void put_str(void *str); void put_things(void); int readchar(WINDOW *win); int restore(char *file, char **envp); int roll(int number, int sides); struct room * roomin(coord *cp); int step_ok(int ch); void strucpy(char *s1, char *s2, size_t len); void swander(void); void take_off(void); void tstp(int p); void quaff(void); void quit(int p); void raise_level(void); int randmonster(int wander); void read_scroll(void); void remove_monster(coord *mp, struct linked_list *item); int ring_eat(int hand); void ring_off(void); void ring_on(void); char * ring_num(struct object *obj); int rnd(int range); void rnd_pos(struct room *rp, coord *cp); int rnd_room(void); coord * rndmove(struct thing *who); int roll_em(struct stats *att, struct stats *def, struct object *weap, int hurl); void rollwand(void); int rs_save_file(FILE *savef); int rs_restore_file(FILE *inf); void runners(void); void runto(coord *runner, coord *spot); int save(int which); int save_file(FILE *savef); int save_game(void); int save_throw(int which, struct thing *tp); void score(int amount, int flags, int monst); void shell(void); int show(int y, int x); void sight(void); void search(void); int secretdoor(int y, int x); void setup(void); void show_win(WINDOW *scr, char *message); void start_daemon(void (*func)(), int arg, int type); void status(void); void stomach(void); int str_plus(str_t *str); int swing(int at_lvl, int op_arm, int wplus); int teleport(void); int too_much(void); void total_winner(void); char * tr_name(int ch); struct trap * trap_at(int y, int x); void thunk(struct object *weap, char *mname); void u_level(void); void unconfuse(void); void unsee(void); void vert(int cnt); char * vowelstr(char *str); void wait_for(WINDOW *win, int ch); struct linked_list * wake_monster(int y, int x); void wanderer(void); void waste_time(void); void wear(void); void whatis(void); void wield(void); void writelog(int amount, int flags, int monst);