Mercurial > hg > early-roguelike
annotate srogue/pack.c @ 36:2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
author | elwin |
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date | Thu, 25 Nov 2010 12:21:41 +0000 |
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children | 7f5f5f1ba09c |
rev | line source |
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36
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1 /* |
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2 * Routines to deal with the pack |
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3 * |
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4 * @(#)pack.c 9.0 (rdk) 7/17/84 |
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5 * |
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6 * Super-Rogue |
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7 * Copyright (C) 1984 Robert D. Kindelberger |
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8 * All rights reserved. |
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9 * |
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10 * Based on "Rogue: Exploring the Dungeons of Doom" |
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11 * Copyright (C) 1980, 1981 Michael Toy, Ken Arnold and Glenn Wichman |
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12 * All rights reserved. |
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13 * |
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14 * See the file LICENSE.TXT for full copyright and licensing information. |
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15 */ |
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16 |
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17 #include <ctype.h> |
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18 #include "rogue.h" |
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19 #include "rogue.ext" |
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20 |
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21 /* |
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22 * add_pack: |
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23 * Pick up an object and add it to the pack. If the argument |
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24 * is non-null use it as the linked_list pointer instead of |
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25 * getting it off the ground. |
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26 */ |
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27 add_pack(item, silent) |
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28 struct linked_list *item; |
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29 bool silent; |
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30 { |
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31 reg struct linked_list *ip, *lp; |
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32 reg struct object *obj, *op; |
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33 bool from_floor; |
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34 char delchar; |
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35 |
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36 if (player.t_room == NULL) |
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37 delchar = PASSAGE; |
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38 else |
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39 delchar = FLOOR; |
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40 if (item == NULL) { |
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41 from_floor = TRUE; |
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42 if ((item = find_obj(hero.y, hero.x)) == NULL) { |
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43 mpos = 0; |
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44 msg("That object must have been an illusion."); |
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45 mvaddch(hero.y, hero.x, delchar); |
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46 return FALSE; |
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47 } |
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48 /* |
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49 * Check for scare monster scrolls |
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50 */ |
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51 obj = OBJPTR(item); |
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52 if (obj->o_type == SCROLL && obj->o_which == S_SCARE) { |
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53 if (o_on(obj,ISFOUND)) { |
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54 msg("The scroll turns to dust as you pick it up."); |
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55 detach(lvl_obj, item); |
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56 discard(item); |
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57 mvaddch(hero.y, hero.x, delchar); |
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58 return FALSE; |
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59 } |
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60 } |
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61 } |
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62 else |
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63 from_floor = FALSE; |
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64 obj = OBJPTR(item); |
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65 /* |
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66 * See if this guy can carry any more weight |
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67 */ |
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68 if (itemweight(obj) + him->s_pack > him->s_carry) { |
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69 msg("You can't carry that %s.", obj->o_typname); |
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70 return FALSE; |
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71 } |
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72 /* |
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73 * Check if there is room |
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74 */ |
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75 if (packvol + obj->o_vol > V_PACK) { |
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76 msg("That %s won't fit in your pack.", obj->o_typname); |
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77 return FALSE; |
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78 } |
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79 if (from_floor) { |
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80 detach(lvl_obj, item); |
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81 mvaddch(hero.y, hero.x, delchar); |
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82 } |
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83 item->l_prev = NULL; |
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84 item->l_next = NULL; |
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85 setoflg(obj, ISFOUND); |
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86 /* |
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87 * start looking thru pack to find the start of items |
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88 * with the same type. |
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89 */ |
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90 lp = pack; |
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91 for (ip = pack; ip != NULL; ip = next(ip)) { |
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92 op = OBJPTR(ip); |
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93 /* |
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94 * If we find a matching type then quit. |
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95 */ |
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96 if (op->o_type == obj->o_type) |
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97 break; |
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98 if (next(ip) != NULL) |
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99 lp = next(lp); /* update "previous" entry */ |
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100 } |
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101 /* |
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102 * If the pack was empty, just stick the item in it. |
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103 */ |
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104 if (pack == NULL) { |
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105 pack = item; |
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106 item->l_prev = NULL; |
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107 } |
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108 /* |
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109 * If we looked thru the pack, but could not find an |
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110 * item of the same type, then stick it at the end, |
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111 * unless it was food, then put it in front. |
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112 */ |
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113 else if (ip == NULL) { |
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114 if (obj->o_type == FOOD) { /* insert food at front */ |
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115 item->l_next = pack; |
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116 pack->l_prev = item; |
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117 pack = item; |
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118 item->l_prev = NULL; |
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119 } |
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120 else { /* insert other stuff at back */ |
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121 lp->l_next = item; |
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122 item->l_prev = lp; |
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123 } |
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124 } |
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125 /* |
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126 * Here, we found at least one item of the same type. |
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127 * Look thru these items to see if there is one of the |
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128 * same group. If so, increment the count and throw the |
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129 * new item away. If not, stick it at the end of the |
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130 * items with the same type. Also keep all similar |
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131 * objects near each other, like all identify scrolls, etc. |
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132 */ |
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133 else { |
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134 struct linked_list **save; |
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135 |
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136 while (ip != NULL && op->o_type == obj->o_type) { |
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137 if (op->o_group == obj->o_group) { |
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138 if (op->o_flags == obj->o_flags) { |
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139 op->o_count++; |
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140 discard(item); |
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141 item = ip; |
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142 goto picked_up; |
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143 } |
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144 else { |
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145 goto around; |
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|
146 } |
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147 } |
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148 if (op->o_which == obj->o_which) { |
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149 if (obj->o_type == FOOD) |
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150 ip = next(ip); |
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151 break; |
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152 } |
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153 around: |
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154 ip = next(ip); |
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155 if (ip != NULL) { |
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156 op = OBJPTR(ip); |
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157 lp = next(lp); |
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158 } |
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159 } |
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160 /* |
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161 * If inserting into last of group at end of pack, |
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162 * just tack on the end. |
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163 */ |
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164 if (ip == NULL) { |
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165 lp->l_next = item; |
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166 item->l_prev = lp; |
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|
167 } |
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168 /* |
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169 * Insert into the last of a group of objects |
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170 * not at the end of the pack. |
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|
171 */ |
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172 else { |
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173 save = &((ip->l_prev)->l_next); |
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174 item->l_next = ip; |
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175 item->l_prev = ip->l_prev; |
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176 ip->l_prev = item; |
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177 *save = item; |
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178 } |
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179 } |
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180 picked_up: |
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181 obj = OBJPTR(item); |
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182 if (!silent) |
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183 msg("%s (%c)",inv_name(obj,FALSE),pack_char(obj)); |
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184 if (obj->o_type == AMULET) |
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185 amulet = TRUE; |
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186 updpack(); /* new pack weight & volume */ |
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187 return TRUE; |
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|
188 } |
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|
189 |
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190 /* |
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191 * inventory: |
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192 * Show what items are in a specific list |
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|
193 */ |
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194 inventory(list, type) |
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195 struct linked_list *list; |
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196 int type; |
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197 { |
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198 reg struct linked_list *pc; |
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199 reg struct object *obj; |
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200 reg char ch; |
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|
201 reg int cnt; |
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|
202 |
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|
203 if (list == NULL) { /* empty list */ |
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204 msg(type == 0 ? "Empty handed." : "Nothing appropriate."); |
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205 return FALSE; |
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|
206 } |
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|
207 else if (next(list) == NULL) { /* only 1 item in list */ |
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208 obj = OBJPTR(list); |
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209 msg("a) %s", inv_name(obj, FALSE)); |
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210 return TRUE; |
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parents:
diff
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|
211 } |
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|
212 cnt = 0; |
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|
213 wclear(hw); |
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|
214 for (ch = 'a', pc = list; pc != NULL; pc = next(pc), ch = npch(ch)) { |
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|
215 obj = OBJPTR(pc); |
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parents:
diff
changeset
|
216 wprintw(hw,"%c) %s\n\r",ch,inv_name(obj, FALSE)); |
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|
217 if (++cnt > LINES - 2 && next(pc) != NULL) { |
2128c7dc8a40
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elwin
parents:
diff
changeset
|
218 dbotline(hw, morestr); |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
diff
changeset
|
219 cnt = 0; |
2128c7dc8a40
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parents:
diff
changeset
|
220 wclear(hw); |
2128c7dc8a40
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parents:
diff
changeset
|
221 } |
2128c7dc8a40
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parents:
diff
changeset
|
222 } |
2128c7dc8a40
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elwin
parents:
diff
changeset
|
223 dbotline(hw,spacemsg); |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
224 restscr(cw); |
2128c7dc8a40
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parents:
diff
changeset
|
225 return TRUE; |
2128c7dc8a40
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parents:
diff
changeset
|
226 } |
2128c7dc8a40
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elwin
parents:
diff
changeset
|
227 |
2128c7dc8a40
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diff
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|
228 /* |
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|
229 * pick_up: |
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|
230 * Add something to characters pack. |
2128c7dc8a40
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parents:
diff
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|
231 */ |
2128c7dc8a40
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parents:
diff
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|
232 pick_up(ch) |
2128c7dc8a40
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diff
changeset
|
233 char ch; |
2128c7dc8a40
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parents:
diff
changeset
|
234 { |
2128c7dc8a40
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elwin
parents:
diff
changeset
|
235 nochange = FALSE; |
2128c7dc8a40
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elwin
parents:
diff
changeset
|
236 switch(ch) { |
2128c7dc8a40
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parents:
diff
changeset
|
237 case GOLD: |
2128c7dc8a40
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parents:
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changeset
|
238 money(); |
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changeset
|
239 when ARMOR: |
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parents:
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|
240 case POTION: |
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parents:
diff
changeset
|
241 case FOOD: |
2128c7dc8a40
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parents:
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changeset
|
242 case WEAPON: |
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parents:
diff
changeset
|
243 case SCROLL: |
2128c7dc8a40
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parents:
diff
changeset
|
244 case AMULET: |
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|
245 case RING: |
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parents:
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|
246 case STICK: |
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|
247 add_pack(NULL, FALSE); |
2128c7dc8a40
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parents:
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|
248 otherwise: |
2128c7dc8a40
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|
249 msg("That item is ethereal !!!"); |
2128c7dc8a40
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parents:
diff
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|
250 } |
2128c7dc8a40
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parents:
diff
changeset
|
251 } |
2128c7dc8a40
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parents:
diff
changeset
|
252 |
2128c7dc8a40
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|
253 /* |
2128c7dc8a40
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|
254 * picky_inven: |
2128c7dc8a40
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parents:
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|
255 * Allow player to inventory a single item |
2128c7dc8a40
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parents:
diff
changeset
|
256 */ |
2128c7dc8a40
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parents:
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changeset
|
257 picky_inven() |
2128c7dc8a40
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parents:
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|
258 { |
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|
259 reg struct linked_list *item; |
2128c7dc8a40
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parents:
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|
260 reg char ch, mch; |
2128c7dc8a40
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parents:
diff
changeset
|
261 |
2128c7dc8a40
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parents:
diff
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|
262 if (pack == NULL) |
2128c7dc8a40
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elwin
parents:
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changeset
|
263 msg("You aren't carrying anything."); |
2128c7dc8a40
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elwin
parents:
diff
changeset
|
264 else if (next(pack) == NULL) |
2128c7dc8a40
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265 msg("a) %s", inv_name(OBJPTR(pack), FALSE)); |
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parents:
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266 else { |
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parents:
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267 msg("Item: "); |
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parents:
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268 mpos = 0; |
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parents:
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269 if ((mch = readchar()) == ESCAPE) { |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
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270 msg(""); |
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parents:
diff
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|
271 return; |
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parents:
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|
272 } |
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273 for (ch='a',item=pack; item != NULL; item=next(item),ch=npch(ch)) |
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274 if (ch == mch) { |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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275 msg("%c) %s",ch,inv_name(OBJPTR(item), FALSE)); |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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276 return; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
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|
277 } |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
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278 if (ch == 'A') |
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parents:
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279 ch = 'z'; |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
diff
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|
280 else |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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|
281 ch -= 1; |
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parents:
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282 msg("Range is 'a' to '%c'", ch); |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
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diff
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|
283 } |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
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|
284 } |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
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|
285 |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
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|
286 /* |
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parents:
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|
287 * get_item: |
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elwin
parents:
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|
288 * pick something out of a pack for a purpose |
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289 */ |
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290 struct linked_list * |
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|
291 get_item(purpose, type) |
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|
292 char *purpose; |
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|
293 int type; |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
diff
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|
294 { |
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295 reg struct linked_list *obj, *pit, *savepit; |
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296 struct object *pob; |
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297 int ch, och, anr, cnt; |
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298 |
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parents:
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299 if (pack == NULL) { |
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elwin
parents:
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changeset
|
300 msg("You aren't carrying anything."); |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
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|
301 return NULL; |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
diff
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|
302 } |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
diff
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|
303 if (type != WEAPON && (type != 0 || next(pack) == NULL)) { |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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304 /* |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
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305 * see if we have any of the type requested |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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306 */ |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
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|
307 pit = pack; |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
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|
308 anr = 0; |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
309 for (ch = 'a'; pit != NULL; pit = next(pit), ch = npch(ch)) { |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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|
310 pob = OBJPTR(pit); |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
311 if (type == pob->o_type || type == 0) { |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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312 ++anr; |
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parents:
diff
changeset
|
313 savepit = pit; /* save in case of only 1 */ |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
diff
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|
314 } |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
315 } |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
316 if (anr == 0) { |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
317 msg("Nothing to %s",purpose); |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
318 after = FALSE; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
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|
319 return NULL; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
diff
changeset
|
320 } |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
321 else if (anr == 1) { /* only found one of 'em */ |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
322 do { |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
323 struct object *opb; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
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|
324 |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
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|
325 opb = OBJPTR(savepit); |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
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326 msg("%s what (* for the item)?",purpose); |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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|
327 och = readchar(); |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
diff
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|
328 if (och == '*') { |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
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|
329 mpos = 0; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
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|
330 msg("%c) %s",pack_char(opb),inv_name(opb,FALSE)); |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
diff
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|
331 continue; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
332 } |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
333 if (och == ESCAPE) { |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
334 msg(""); |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
335 after = FALSE; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
336 return NULL; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
337 } |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
338 if (isalpha(och) && och != pack_char(opb)) { |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
339 mpos = 0; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
340 msg("You can't %s that !!", purpose); |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
341 after = FALSE; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
342 return NULL; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
343 } |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
344 } while(!isalpha(och)); |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
345 mpos = 0; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
346 return savepit; /* return this item */ |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
347 } |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
348 } |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
349 for (;;) { |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
350 msg("%s what? (* for list): ",purpose); |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
351 ch = readchar(); |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
352 mpos = 0; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
353 if (ch == ESCAPE) { /* abort if escape hit */ |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
354 after = FALSE; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
355 msg(""); /* clear display */ |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
356 return NULL; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
357 } |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
358 if (ch == '*') { |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
359 wclear(hw); |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
360 pit = pack; /* point to pack */ |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
361 cnt = 0; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
362 for (ch='a'; pit != NULL; pit=next(pit), ch=npch(ch)) { |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
363 pob = OBJPTR(pit); |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
364 if (type == 0 || type == pob->o_type) { |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
365 wprintw(hw,"%c) %s\n\r",ch,inv_name(pob,FALSE)); |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
366 if (++cnt > LINES - 2 && next(pit) != NULL) { |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
367 cnt = 0; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
368 dbotline(hw, morestr); |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
369 wclear(hw); |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
370 } |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
371 } |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
372 } |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
373 wmove(hw, LINES - 1,0); |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
374 wprintw(hw,"%s what? ",purpose); |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
375 draw(hw); /* write screen */ |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
376 anr = FALSE; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
377 do { |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
378 ch = readchar(); |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
379 if (isalpha(ch) || ch == ESCAPE) |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
380 anr = TRUE; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
381 } while(!anr); /* do till we got it right */ |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
382 restscr(cw); /* redraw orig screen */ |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
383 if (ch == ESCAPE) { |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
384 after = FALSE; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
385 msg(""); /* clear top line */ |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
386 return NULL; /* all done if abort */ |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
387 } |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
388 /* ch has item to get from pack */ |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
389 } |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
390 for (obj=pack,och='a';obj!=NULL;obj=next(obj),och=npch(och)) |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
391 if (ch == och) |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
392 break; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
393 if (obj == NULL) { |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
394 if (och == 'A') |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
395 och = 'z'; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
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396 else |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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397 och -= 1; |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
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398 msg("Please specify a letter between 'a' and '%c'",och); |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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399 continue; |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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400 } |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
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401 else |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
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402 return obj; |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
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403 } |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
diff
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|
404 } |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
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|
405 |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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406 /* |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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407 * pack_char: |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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408 * Get the character of a particular item in the pack |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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409 */ |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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410 char |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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411 pack_char(obj) |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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412 struct object *obj; |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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413 { |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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414 reg struct linked_list *item; |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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415 reg char c; |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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416 |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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417 c = 'a'; |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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418 for (item = pack; item != NULL; item = next(item)) |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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419 if (OBJPTR(item) == obj) |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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420 return c; |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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421 else |
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422 c = npch(c); |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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423 return '%'; |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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424 } |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
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|
425 |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
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426 /* |
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parents:
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427 * idenpack: |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
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428 * Identify all the items in the pack |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
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|
429 */ |
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430 idenpack() |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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431 { |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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432 reg struct linked_list *pc; |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
diff
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|
433 |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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434 for (pc = pack ; pc != NULL ; pc = next(pc)) |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
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435 whatis(pc); |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
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|
436 } |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
437 |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
438 |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
439 /* |
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elwin
parents:
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|
440 * del_pack: |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
441 * Take something out of the hero's pack |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
442 */ |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
443 del_pack(what) |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
444 struct linked_list *what; |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
445 { |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
diff
changeset
|
446 reg struct object *op; |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
diff
changeset
|
447 |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
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|
448 op = OBJPTR(what); |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
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changeset
|
449 cur_null(op); /* check for current stuff */ |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
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|
450 if (op->o_count > 1) { |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
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|
451 op->o_count--; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
452 } |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
453 else { |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
454 detach(pack,what); |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
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|
455 discard(what); |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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parents:
diff
changeset
|
456 } |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
457 updpack(); |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
458 } |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
459 |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
460 /* |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
461 * cur_null: |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
462 * This updates cur_weapon etc for dropping things |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
463 */ |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
464 cur_null(op) |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
465 struct object *op; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
466 { |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
467 if (op == cur_weapon) |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
468 cur_weapon = NULL; |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
469 else if (op == cur_armor) |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
470 cur_armor = NULL; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
471 else if (op == cur_ring[LEFT]) |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
472 cur_ring[LEFT] = NULL; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
473 else if (op == cur_ring[RIGHT]) |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
474 cur_ring[RIGHT] = NULL; |
2128c7dc8a40
Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
parents:
diff
changeset
|
475 } |