Mercurial > hg > early-roguelike
annotate rogue5/scedit.c @ 152:0c775afe0072
arogue7, xrogue: fix command repetition.
In both games, command() loops and calls the action function twice for
each command: once to schedule it by setting player.t_action and
player.t_no_move, and again, to actually do it, once player.t_no_move
has been reduced to 0. Each loop decremented count, so repeated
commands were only repeated half the number of times the player typed.
count is now decremented only when ch has been set to the repeated
command.
author | John "Elwin" Edwards |
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date | Thu, 28 May 2015 11:08:03 -0400 |
parents | f502bf60e6e4 |
children | 3d4252fa2ed3 |
rev | line source |
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33
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1 /* |
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2 * score editor |
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3 * |
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4 * @(#)score.c 4.6 (Berkeley) 02/05/99 |
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5 * |
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6 * Rogue: Exploring the Dungeons of Doom |
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7 * Copyright (C) 1980-1983, 1985, 1999 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 <stdio.h> |
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15 # include <signal.h> |
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16 # include <ctype.h> |
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17 |
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18 #ifndef TRUE |
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19 # define TRUE 1 |
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20 #endif |
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21 # define FALSE 0 |
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22 # define RN (((seed = seed*11109+13849) >> 16) & 0xffff) |
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23 |
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24 # define MAXSTR 80 |
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25 |
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26 # include "score.h" |
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27 |
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28 SCORE top_ten[10]; |
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29 |
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30 char buf[BUFSIZ], |
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31 *reason[] = { |
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32 "killed", |
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33 "quit", |
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34 "A total winner", |
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35 "killed with amulet", |
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36 }; |
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37 |
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38 int seed; |
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39 FILE *inf; |
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40 |
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41 struct passwd *getpwnam(); |
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42 int do_comm(); |
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43 int pr_score(SCORE *, int); |
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44 |
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45 int |
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46 main(int ac, char *av[]) |
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47 { |
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48 char *scorefile; |
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49 FILE *outf; |
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50 |
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51 if (ac == 1) |
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52 scorefile = "rogue54.scr"; |
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53 else |
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54 scorefile = av[1]; |
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55 seed = md_getpid(); |
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56 |
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57 if ((inf = fopen(scorefile, "r+")) < 0) { |
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58 perror(scorefile); |
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59 exit(1); |
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60 } |
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61 s_encread((char *) top_ten, sizeof top_ten, inf); |
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62 |
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63 while (do_comm()) |
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64 continue; |
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65 |
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66 exit(0); |
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67 } |
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68 |
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69 /* |
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70 * do_comm: |
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71 * Get and execute a command |
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72 */ |
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73 int |
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74 do_comm(void) |
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75 { |
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76 char *sp; |
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77 SCORE *scp; |
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78 struct passwd *pp; |
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79 static FILE *outf = NULL; |
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80 static int written = TRUE; |
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81 |
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82 printf("\nCommand: "); |
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83 while (isspace(buf[0] = getchar()) || buf[0] == '\n') |
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84 continue; |
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85 (void) fget(s&buf[1], BUFSIZ, stdin); |
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86 buf[strlen(buf) - 1] = '\0'; |
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87 switch (buf[0]) { |
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88 case 'w': |
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89 if (strncmp(buf, "write", strlen(buf))) |
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90 goto def; |
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91 lseek(inf, 0L, 0); |
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92 if (outf == NULL && (outf = fdopen(inf, "w")) == NULL) { |
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93 perror("fdopen"); |
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94 exit(1); |
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95 } |
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96 fseek(outf, 0L, 0); |
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97 if (s_lock_sc()) |
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98 { |
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99 void (*fp)(int); |
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100 |
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101 fp = signal(SIGINT, SIG_IGN); |
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102 s_encwrite((char *) top_ten, sizeof top_ten, outf); |
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103 s_unlock_sc(); |
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104 signal(SIGINT, fp); |
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105 written = TRUE; |
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106 } |
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107 break; |
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108 |