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annotate srogue/rings.c @ 36:2128c7dc8a40

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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
author elwin
date Thu, 25 Nov 2010 12:21:41 +0000
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children 3aa87373c908
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36
2128c7dc8a40 Import Super-Rogue 9.0 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 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 "rogue.h"
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18 #include "rogue.ext"
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19
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20 /*
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21 * ring_on:
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22 * Put on a ring
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23 */
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24 ring_on()
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25 {
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26 reg struct object *obj;
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27 reg struct linked_list *item;
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28 reg int ring, wh;
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29 char buf[LINLEN];
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30 bool okring;
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31
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32 if (cur_ring[LEFT] != NULL && cur_ring[RIGHT] != NULL) {
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33 msg("Already wearing two rings.");
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34 after = FALSE;
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35 return;
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36 }
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37 /*
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38 * Make certain that it is somethings that we want to wear
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39 */
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40 if ((item = get_item("put on", RING)) == NULL)
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41 return;
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42 obj = OBJPTR(item);
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43 if (obj->o_type != RING) {
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44 msg("That won't fit on your finger.");
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45 return;
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46 }
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47 /*
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48 * find out which hand to put it on