Mercurial > hg > early-roguelike
annotate rogue4/rings.c @ 164:49af2fd0bb0c
Move some autotools files to where configure can find them.
rogue5 uses config.guess and config.sub to find the canonical system
names. The configure script expects them to be in the same directory
as install-sh. So they have been relocated to the top level.
This is a quick and dirty fix. The eventual plan is to relocate them
to /dev/null.
I also suspect they should be used to set HOST, not TARGET. Rogue is
not a cross-compiler.
author | John "Elwin" Edwards |
---|---|
date | Tue, 16 Jun 2015 11:44:49 -0400 |
parents | 9535a08ddc39 |
children | 1b73a8641b37 |
rev | line source |
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12
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1 /* |
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2 * Routines dealing specifically with rings |
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3 * |
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4 * @(#)rings.c 4.13 (Berkeley) 1/28/82 |
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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 #include <curses.h> |
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14 #include <string.h> |
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15 #include "rogue.h" |
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16 |
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17 /* |
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18 * ring_on: |
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19 * Put a ring on a hand |
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20 */ |
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21 ring_on() |
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22 { |
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23 register THING *obj; |
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24 register int ring; |
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25 |
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26 obj = get_item("put on", RING); |
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27 /* |
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28 * Make certain that it is somethings that we want to wear |
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29 */ |
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30 if (obj == NULL) |
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31 return; |
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32 if (obj->o_type != RING) |
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33 { |
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34 if (!terse) |
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35 msg("it would be difficult to wrap that around a finger"); |
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36 else |
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37 msg("not a ring"); |
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38 return; |
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39 } |
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40 |
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41 /* |
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42 * find out which hand to put it on |
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43 */ |
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44 if (is_current(obj)) |
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45 return; |
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46 |
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47 if (cur_ring[LEFT] == NULL && cur_ring[RIGHT] == NULL) |
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48 { |
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49 if ((ring = gethand()) < 0) |
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50 return; |
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51 } |
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52 else if (cur_ring[LEFT] == NULL) |
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53 ring = LEFT; |
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54 else if (cur_ring[RIGHT] == NULL) |
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55 ring = RIGHT; |
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56 else |
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57 { |
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58 if (!terse) |
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59 msg("you already have a ring on each hand"); |
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60 else |
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61 msg("wearing two"); |
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62 return; |
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63 } |
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64 cur_ring[ring] = obj; |
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65 |
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66 /* |
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67 * Calculate the effect it has on the poor guy. |
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68 */ |
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69 switch (obj->o_which) |
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70 { |
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71 case R_ADDSTR: |
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72 chg_str(obj->o_ac); |
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73 break; |
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74 case R_SEEINVIS: |
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75 invis_on(); |
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76 break; |
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77 case R_AGGR: |
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78 aggravate(); |
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79 break; |
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80 } |
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81 |
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82 if (!terse) |
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83 addmsg("you are now wearing "); |
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84 msg("%s (%c)", inv_name(obj, TRUE), pack_char(obj)); |
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85 } |
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86 |
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87 /* |
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88 * ring_off: |
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89 * Take off a ring |
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90 */ |
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91 ring_off() |
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92 { |
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93 register int ring; |
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94 register THING *obj; |
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95 register char packchar; |
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96 |
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97 if (cur_ring[LEFT] == NULL && cur_ring[RIGHT] == NULL) |
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98 { |
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99 if (terse) |
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100 msg("no rings"); |
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101 else |
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102 msg("you aren't wearing any rings"); |
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103 return; |
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104 } |
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105 else if (cur_ring[LEFT] == NULL) |
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106 ring = RIGHT; |
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107 else if (cur_ring[RIGHT] == NULL) |
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108 ring = LEFT; |
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109 else |
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110 if ((ring = gethand()) < 0) |
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111 return; |
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112 mpos = 0; |
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113 obj = cur_ring[ring]; |
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114 if (obj == NULL) |
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115 { |
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116 msg("not wearing such a ring"); |
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117 return; |
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118 } |
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119 packchar = pack_char(obj); |
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120 if (dropcheck(obj)) |
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121 msg("was wearing %s(%c)", inv_name(obj, TRUE), packchar); |
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122 } |
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123 |
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124 /* |
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125 * gethand: |
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126 * Which hand is the hero interested in? |
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127 */ |
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128 gethand() |
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129 { |
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130 register int c; |
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131 |
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132 for (;;) |
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133 { |
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134 if (terse) |
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135 msg("left or right ring? "); |
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136 else |
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137 msg("left hand or right hand? "); |
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138 if ((c = readchar()) == ESCAPE) |
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139 return -1; |
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140 mpos = 0; |
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141 if (c == 'l' || c == 'L') |
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142 return LEFT; |
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143 else if (c == 'r' || c == 'R') |
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144 return RIGHT; |
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145 if (terse) |
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146 msg("L or R"); |
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147 else |
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148 msg("please type L or R"); |
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149 } |
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150 } |
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151 |
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152 /* |
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153 * ring_eat: |
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154 * How much food does this ring use up? |
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155 */ |
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156 ring_eat(hand) |
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157 register int hand; |
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158 { |
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159 if (cur_ring[hand] == NULL) |
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160 return 0; |
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161 switch (cur_ring[hand]->o_which) |
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162 { |
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163 case R_REGEN: |
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164 return 2; |
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165 case R_SUSTSTR: |
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166 case R_SUSTARM: |
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167 case R_PROTECT: |
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168 case R_ADDSTR: |
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169 case R_STEALTH: |
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170 return 1; |
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171 case R_SEARCH: |
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172 case R_ADDHIT: |
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173 case R_ADDDAM: |
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174 return (rnd(3) == 0); |
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175 case R_DIGEST: |
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176 return -rnd(2); |
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177 case R_SEEINVIS: |
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178 return (rnd(5) == 0); |
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179 default: |
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180 return 0; |
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181 } |
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182 } |
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183 |
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184 /* |
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185 * ring_num: |
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186 * Print ring bonuses |
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187 */ |
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188 char * |
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189 ring_num(obj) |
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190 register THING *obj; |
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191 { |
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192 static char buf[5]; |
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193 |
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194 if (!(obj->o_flags & ISKNOW)) |
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195 return ""; |
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196 switch (obj->o_which) |
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197 { |
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198 case R_PROTECT: |
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199 case R_ADDSTR: |
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200 case R_ADDDAM: |
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201 case R_ADDHIT: |
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202 buf[0] = ' '; |
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203 strcpy(&buf[1], num(obj->o_ac, 0, RING)); |
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204 otherwise: |
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205 return ""; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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|
206 } |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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207 return buf; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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|
208 } |