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annotate rogue4/extern.h @ 281:4a3f4729257c

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Merge the urogue and bugfix branches.
author John "Elwin" Edwards
date Fri, 15 Sep 2017 21:16:28 -0400
parents 70aa5808c782
children e52a8a7ad4c5
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1 /*
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2 * Defines for things used in mach_dep.c
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3 *
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4 * @(#)extern.h 4.3 (Berkeley) 4/2/82
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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 /*
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14 * Don't change the constants, since they are used for sizes in many
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15 * places in the program.
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16 */
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17
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18 #define MAXSTR 80 /* maximum length of strings */
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19 #define MAXLINES 32 /* maximum number of screen lines used */
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20 #define MAXCOLS 80 /* maximum number of screen columns used */
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21
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22 #define RN (((seed = seed*11109+13849) >> 16) & 0xffff)
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23
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24 /*
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25 * Now all the global variables
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26 */
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27
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28 extern bool after, amulet, askme, door_stop, fight_flush,
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29 firstmove, in_shell, jump, noscore, p_know[], passgo,
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30 playing, r_know[], running, s_know[], save_msg,
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31 slow_invent, terse, use_savedir, wizard, ws_know[];
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34 extern const char *p_colors[], *r_stones[], *w_names[],
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35 *a_names[], *ws_made[];
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36 extern char _flags[], _level[], file_name[], fruit[],
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37 home[], huh[], outbuf[], *p_guess[],
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38 prbuf[], *r_guess[], *release, runch,
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39 *s_guess[], *s_names[], take, whoami[],
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40 *ws_guess[], *ws_type[];
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41
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42 extern int a_chances[], a_class[], count, dnum, food_left,
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43 fung_hit, group, hungry_state, inpack, lastscore,
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44 level, max_level, mpos, no_command, no_food, no_move,
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45 ntraps, purse, quiet, total;
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46
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47 extern long seed;
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48
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49 extern FILE *score_file, *log_file;
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50
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51 extern WINDOW *hw;
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52
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53 /*
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54 * Function types
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55 */
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56
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57 void tstp(), endit(int);
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58
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59 long lseek();
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60
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61 extern coord ch_ret;
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62 extern shint countch;
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63 extern shint direction;
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64 extern shint newcount;
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65 extern int between;
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66 extern int num_checks;
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67 extern char lvl_mons[27];
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68 extern char wand_mons[27];
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69 extern coord nh;
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70 extern bool got_genocide;
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71
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72 #if defined(__GLIBC__) || defined(__INTERIX)
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73 /*
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74 O_BINARY flag not provided in Interix/SFU or some versions of Linux.
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75 It is the same as default behavior so we just zero define it here
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76 to make source code compatible.
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77 */
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78 #define O_BINARY 0
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79 #endif
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80
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81 extern int md_erasechar(void);
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82 extern FILE *md_fdopen(int fd, char *mode);
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83 extern int md_fileno(FILE *fp);
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84 extern char *md_getusername(int uid);
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85 extern char *md_gethomedir();
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86 extern int md_getuid(void);
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87 extern void md_ignore_signals(void);
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88 extern void md_init(void);
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89 extern int md_killchar(void);
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90 extern void md_normaluser(void);
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91 extern int md_readchar(WINDOW *win);
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92 extern int md_shellescape(void);
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93 extern void md_sleep(int s);
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94 extern int md_unlink(char *file);
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95 extern int md_unlink_open_file(char *file, FILE *inf);
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96 extern unsigned int md_random_seed(void);