Mercurial > hg > early-roguelike
annotate rogue4/extern.h @ 112:ee250e3646fd
Don't truncate player name in savefile name or log message.
The player name is stored in whoami[], which is length 80 in most games
(1024 in rogue5). Only the first 10 chars were used to create
file_name, because that buffer is the same length. Increasing the size
of file_name to 256 permits using all of whoami.
The name is also no longer truncated to 20 chars when writing the log.
All games should now be able to handle 79-character names without
collisions. Anything more would break save compatibility.
author | John "Elwin" Edwards |
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date | Sun, 23 Mar 2014 21:27:14 -0700 |
parents | ea7372f5d314 |
children | 1b73a8641b37 |
rev | line source |
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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, |
13 | 31 slow_invent, terse, use_savedir, wizard, ws_know[]; |
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32 |
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33 |
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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, fd, group, hungry_state, inpack, lastscore, |
26 | 44 level, lfd, 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 WINDOW *hw; |
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50 |
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51 /* |
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52 * Function types |
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53 */ |
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54 |
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55 char *charge_str(), *ctime(), *getenv(), *inv_name(), |
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56 *killname(), *nothing(), *num(), *ring_num(), |
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57 *tr_name(), |
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58 *unctrol(), *vowelstr(); |
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59 |
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60 void leave(int), quit(int), tstp(), auto_save(int), endit(int); |
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61 int doctor(), nohaste(), |
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62 rollwand(), runners(), sight(), stomach(), swander(), |
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63 turn_see(), unconfuse(), unsee(); |
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64 |
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65 void checkout(); |
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66 |
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67 long lseek(); |
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68 |
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69 extern coord ch_ret; |
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70 extern shint countch; |
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71 extern shint direction; |
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72 extern shint newcount; |
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73 extern int between; |
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74 extern int num_checks; |
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75 extern char lvl_mons[27]; |
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76 extern char wand_mons[27]; |
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77 extern coord nh; |
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78 extern bool got_genocide; |
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79 |
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80 #if defined(__GLIBC__) || defined(__INTERIX) |
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81 /* |
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82 O_BINARY flag not provided in Interix/SFU or some versions of Linux. |
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83 It is the same as default behavior so we just zero define it here |
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84 to make source code compatible. |
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85 */ |
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86 #define O_BINARY 0 |
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87 #endif |
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88 |
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89 extern FILE *md_fdopen(int fd, char *mode); |
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90 extern char *md_getusername(int uid); |
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91 extern char *md_gethomedir(); |