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annotate rogue3/daemons.c @ 117:2c62bd925c17

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rogue5: save the game when SIGHUP is received. This vital feature was turned off by default, requiring DUMP to be defined to turn it on. DUMP has the opposite effect in the other games.
author John "Elwin" Edwards
date Sat, 26 Apr 2014 08:52:26 -0700
parents 527e2150eaf0
children
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527e2150eaf0 Import Rogue 3.6 from the Roguelike Restoration Project (r1490)
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1 /*
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2 * All the daemon and fuse functions are in here
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3 *
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4 * @(#)daemons.c 3.7 (Berkeley) 6/15/81
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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 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 /*
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17 * doctor:
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18 * A healing daemon that restors hit points after rest
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19 */
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20
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21 void
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22 doctor()
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23 {
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24 register int lv, ohp;
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25
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26 lv = pstats.s_lvl;
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27 ohp = pstats.s_hpt;
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28 quiet++;
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29 if (lv < 8)
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30 {
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31 if (quiet > 20 - lv*2)
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32 pstats.s_hpt++;
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33 }
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34 else
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35 if (quiet >= 3)
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36 pstats.s_hpt += rnd(lv - 7)+1;
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37 if (ISRING(LEFT, R_REGEN))
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38 pstats.s_hpt++;
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39 if (ISRING(RIGHT, R_REGEN))
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40 pstats.s_hpt++;
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41 if (ohp != pstats.s_hpt)
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42 {
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43 if (pstats.s_hpt > max_hp)
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44 pstats.s_hpt = max_hp;
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45 quiet = 0;
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46 }
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47 }
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48
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49 /*
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50 * Swander:
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51 * Called when it is time to start rolling for wandering monsters
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52 */
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53
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54 void
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55 swander()
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56 {
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57 start_daemon(rollwand, 0, BEFORE);
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58 }
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59
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60 /*
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61 * rollwand:
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62 * Called to roll to see if a wandering monster starts up
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63 */
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64
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65 int between = 0;
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66
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67 void
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68 rollwand()
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69 {
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70 if (++between >= 4)
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71 {
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72 if (roll(1, 6) == 4)
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73 {
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74 wanderer();
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75 kill_daemon(rollwand);
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76 fuse(swander, 0, WANDERTIME, BEFORE);
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77 }
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78 between = 0;
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79 }
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80 }
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81
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82 /*
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83 * unconfuse:
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84 * Release the poor player from his confusion
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85 */
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86
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87 void
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88 unconfuse()
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89 {
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90 player.t_flags &= ~ISHUH;
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91 msg("You feel less confused now");
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92 }
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93
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94
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95 /*
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96 * unsee:
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97 * He lost his see invisible power
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98 */
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99
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100 void
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101 unsee()
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102 {
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103 player.t_flags &= ~CANSEE;
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104 }
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105
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106 /*
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