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annotate rogue3/rings.c @ 31:9223b6d7a243

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Added INSTALL.txt files
author elwin
date Sat, 13 Feb 2010 16:25:29 +0000
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 * routines dealing specifically with rings
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3 *
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4 * @(#)rings.c 3.17 (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 <stdlib.h>
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15 #include <string.h>
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16 #include "rogue.h"
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17
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18 void
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19 ring_on()
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20 {
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21 struct object *obj;
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22 struct linked_list *item;
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23 int ring;
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24 str_t save_max;
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25 char buf[80];
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26
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27 item = get_item("put on", RING);
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28 /*
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29 * Make certain that it is somethings that we want to wear
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30 */
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31 if (item == NULL)
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32 return;
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33 obj = (struct object *) ldata(item);
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34 if (obj->o_type != RING)
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35 {
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36 if (!terse)
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37 msg("It would be difficult to wrap that around a finger");
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38 else
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39 msg("Not a ring");
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40 return;
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41 }
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42
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43 /*
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44 * find out which hand to put it on
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45 */
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46 if (is_current(obj))
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47 return;
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48
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49 if (cur_ring[LEFT] == NULL && cur_ring[RIGHT] == NULL)
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