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annotate urogue/command.c @ 291:5b6855d5d089

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Fix a portability issue with md_hasclreol(). Some games' implementation of md_hasclreol() poked around in ncurses internals, which does not work for some ncurses build configuration. Most games did not actually call md_hasclreol(), so it was removed. There is a standard terminfo function which can retrieve the value of the clr_eol capability, so this was used for rogue5.
author John "Elwin" Edwards
date Wed, 27 Dec 2017 10:26:06 -0500
parents 4573b355cdc1
children e52a8a7ad4c5
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1 /*
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2 command.c - Read and execute the user commands
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3
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4 UltraRogue: The Ultimate Adventure in the Dungeons of Doom
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5 Copyright (C) 1985, 1986, 1992, 1993, 1995 Herb Chong
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6 All rights reserved.
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7
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8 Based on "Advanced Rogue"
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9 Copyright (C) 1984, 1985 Michael Morgan, Ken Dalka
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10 All rights reserved.
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11
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12 Based on "Rogue: Exploring the Dungeons of Doom"
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13 Copyright (C) 1980, 1981 Michael Toy, Ken Arnold and Glenn Wichman
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14 All rights reserved.
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15
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16 See the file LICENSE.TXT for full copyright and licensing information.
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17 */
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18
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19 #include <string.h>
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20 #include <stdlib.h>
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21 #include <ctype.h>
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22 #include "rogue.h"
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23
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24 /*
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25 command()
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26 Process the user commands
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27 */
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28
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29 void
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30 command(void)
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31 {
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32 static char repcommand; /* Command to repeat if we are repeating */
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33 static int fight_to_death; /* Flags if we are fighting to death */
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34 static coord dir; /* Last direction specified */
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35
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36 object *obj;
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37 char ch;
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38 int ntimes = 1; /* Number of player moves */
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39 coord nullcoord;
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40
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41 nullcoord.x = nullcoord.y = 0;
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42
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43 if (on(player, CANFLY) && rnd(2))
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44 ntimes++;
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45
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46 if (on(player, ISHASTE))
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47 ntimes++;
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48
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49 if (fighting && att_bonus())
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50 ntimes *= 2;
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51
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52 if (on(player, ISSLOW))
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53 {
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54 if (player.t_turn != TRUE)
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55 ntimes--;
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56
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57 player.t_turn ^= TRUE;
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58 }
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59
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60 if (ntimes == 0)
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61 return;
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62
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63 while (ntimes--)
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64 {
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65 moving = FALSE;
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66
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67 /* If player is infested, take off a hit point */
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68
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69 if (on(player, HASINFEST) && !is_wearing(R_HEALTH))
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70 {
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71 if ((pstats.s_hpt -= infest_dam) <= 0)
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72 {
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73 death(D_INFESTATION);
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74 return;
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75 }
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76 }
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77
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78 look(after);
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79
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80 if (!running)
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81 door_stop = FALSE;
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82
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83 status(FALSE);
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84 wmove(cw, hero.y, hero.x);
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85
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86 if (!((running || count) && jump))
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87 wrefresh(cw); /* Draw screen */
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88
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89 take = 0;
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90 after = TRUE;
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91
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92 /*
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93 * Read command or continue run
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