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annotate srogue/wizard.c @ 80:c8726c9fec82

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Add a top-level README.txt.
author John "Elwin" Edwards
date Mon, 01 Jul 2013 07:58:55 -0700
parents 3aa87373c908
children 458df24e973d
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1 /*
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2 * Mostly wizard commands. Sometimes used by players.
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3 *
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4 * @(#)wizard.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 <stdlib.h>
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18 #include <termios.h>
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19 #include <ctype.h>
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20 #include "rogue.h"
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21 #include <pwd.h>
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22 #include "rogue.ext"
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23
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24 extern struct termios terminal;
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25
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26 /*
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27 * whatis:
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28 * What a certain object is
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29 */
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30 whatis(what)
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31 struct linked_list *what;
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32 {
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33 reg struct object *obj;
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34 reg struct linked_list *item;
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35 reg int wh;
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36
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37 if (what == NULL) { /* we need to ask */
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38 if ((item = get_item("identify", 0)) == NULL)
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39 return;
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40 }
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41 else /* no need to ask */
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42 item = what;
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43 obj = OBJPTR(item);
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44 setoflg(obj, ISKNOW);
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45 wh = obj->o_which;
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46 switch (obj->o_type) {
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47 case SCROLL:
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48 s_know[wh] = TRUE;
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