annotate srogue/rdk.h @ 177:7bdac632ab9d

srogue: fix an uninitialized variable. In wanderer(), if rp == hr, the loop could test ch before its value has been set. Initializing ch to '-' now causes the loop to repeat until a location is found.
author John "Elwin" Edwards
date Tue, 04 Aug 2015 11:39:49 -0400
parents 2128c7dc8a40
children
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2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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1 /*
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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2 * Super-Rogue
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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3 * Copyright (C) 1984 Robert D. Kindelberger
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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4 * All rights reserved.
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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5 *
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6 * See the file LICENSE.TXT for full copyright and licensing information.
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7 */
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8
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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9 extern bool My_term, /* user specied terminal */
2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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10 extern int _tty_ch; /* channel with tty on it */