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annotate rogue4/extern.c @ 300:0250220d8cdd

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Fix an assortment of compiler warnings. A few potential bugs were removed in the process. Much code cleanup remains to be done.
author John "Elwin" Edwards
date Fri, 22 Nov 2019 21:18:27 -0500
parents d3968e9cb98d
children acc3718f50ab
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1 /*
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2 * global variable initializaton
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3 *
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4 * @(#)extern.c 4.32 (Berkeley) 4/1/82
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5 *
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6 * Rogue: Exploring the Dungeons of Doom
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7 * Copyright (C) 1980, 1981, 1982 Michael Toy, Ken Arnold and Glenn Wichman
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8 * All rights reserved.
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9 *
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10 * See the file LICENSE.TXT for full copyright and licensing information.
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11 */
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12
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13 #include <curses.h>
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14 #include "rogue.h"
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15
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16 bool after; /* True if we want after daemons */
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17 bool noscore; /* Was a wizard sometime */
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18 bool s_know[MAXSCROLLS]; /* Does he know what a scroll does */
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19 bool p_know[MAXPOTIONS]; /* Does he know what a potion does */
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20 bool r_know[MAXRINGS]; /* Does he know what a ring does */
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21 bool ws_know[MAXSTICKS]; /* Does he know what a stick does */
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22 bool amulet = FALSE; /* He found the amulet */
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23 bool askme = TRUE; /* Ask about unidentified things */
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24 bool door_stop = FALSE; /* Stop running when we pass a door */
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25 bool fight_flush = FALSE; /* True if toilet input */
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26 bool firstmove = FALSE; /* First move after setting door_stop */
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27 bool in_shell = FALSE; /* True if executing a shell */
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28 bool jump = FALSE; /* Show running as series of jumps */
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29 bool passgo = FALSE; /* Follow passages */
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30 bool playing = TRUE; /* True until he quits */
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31 bool running = FALSE; /* True if player is running */
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32 bool save_msg = TRUE; /* Remember last msg */
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33 bool slow_invent = FALSE; /* Inventory one line at a time */
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34 bool terse = FALSE; /* True if we should be short */
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35 bool use_savedir = FALSE; /* True if using system savefile area */
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36 #ifdef WIZARD
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37 bool wizard = FALSE; /* True if allows wizard commands */
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38 #endif
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39
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40 char take; /* Thing the rogue is taking */
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41 char prbuf[MAXSTR]; /* Buffer for sprintfs */
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42 char outbuf[BUFSIZ]; /* Output buffer for stdout */
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43 char runch; /* Direction player is running */
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44 char *s_names[MAXSCROLLS]; /* Names of the scrolls */
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45 const char *p_colors[MAXPOTIONS]; /* Colors of the potions */
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46 const char *r_stones[MAXRINGS]; /* Stone settings of the rings */
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47 const char *w_names[MAXWEAPONS + 1] = { /* Names of the various weapons */
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48 "mace",
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49 "long sword",
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50 "short bow",
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51 "arrow",
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52 "dagger",
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53 "two handed sword",
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54 "dart",
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55 "crossbow",
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56 "crossbow bolt",
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57 "spear",
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58 NULL /* fake entry for dragon's breath */
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59 };
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60 const char *a_names[MAXARMORS] = { /* Names of armor types */
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61 "leather armor",
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62 "ring mail",
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63 "studded leather armor",
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64 "scale mail",
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65 "chain mail",
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66 "splint mail",
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67 "banded mail",
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68 "plate mail",
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69 };
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70 const char *ws_made[MAXSTICKS]; /* What sticks are made of */
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71 char *release; /* Release number of rogue */
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72 char whoami[MAXSTR]; /* Name of player */
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73 char fruit[MAXSTR]; /* Favorite fruit */
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74 char huh[MAXSTR]; /* The last message printed */
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75 char *s_guess[MAXSCROLLS]; /* Players guess at what scroll is */
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76 char *p_guess[MAXPOTIONS]; /* Players guess at what potion is */
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77 char *r_guess[MAXRINGS]; /* Players guess at what ring is */
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78 char *ws_guess[MAXSTICKS]; /* Players guess at what wand is */
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79 char *ws_type[MAXSTICKS]; /* Is it a wand or a staff */
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80 char file_name[256]; /* Save file name */
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81 char home[MAXSTR]; /* User's home directory */
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82 char _level[MAXLINES*MAXCOLS]; /* Level map */
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83 char _flags[MAXLINES*MAXCOLS]; /* Flags for each space on the map */
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84
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85 int max_level; /* Deepest player has gone */
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86 int ntraps; /* Number of traps on this level */
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87 int dnum; /* Dungeon number */
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88 int level = 1; /* What level rogue is on */
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89 int purse = 0; /* How much gold the rogue has */
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90 int mpos = 0; /* Where cursor is on top line */
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91 int no_move = 0; /* Number of turns held in place */
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92 int no_command = 0; /* Number of turns asleep */
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93 int inpack = 0; /* Number of things in pack */
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94 int total = 0; /* Total dynamic memory bytes */
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95 int lastscore = -1; /* Score before this turn */
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96 int no_food = 0; /* Number of levels without food */
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97 int count = 0; /* Number of times to repeat command */
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98 int fung_hit = 0; /* Number of time fungi has hit */
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99 int quiet = 0; /* Number of quiet turns */
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100 int food_left; /* Amount of food in hero's stomach */
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101 int group = 2; /* Current group number */