Mercurial > hg > early-roguelike
annotate srogue/rdk.h @ 75:19903deed392
arogue5: fix the crash when checking prices in shops.
A buffer called curpurch, which stores a description of an item in a
trading post which the player might be interested in, was only 15
bytes. It was overflowing into oldrp, a room pointer, leading to
segfaults. The size of curpurch has been increased to LINELEN*2,
which matches the size of prbuf, which is returned by inv_name and
then strcpy()'d to curpurch. As long as nothing overflows prbuf it
should be safe now.
NOTE that this breaks savefile compatibility.
author | John "Elwin" Edwards <elwin@sdf.org> |
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date | Wed, 05 Sep 2012 10:14:34 -0700 |
parents | 2128c7dc8a40 |
children |
rev | line source |
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36
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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1 /* |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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2 * Super-Rogue |
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3 * Copyright (C) 1984 Robert D. Kindelberger |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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4 * All rights reserved. |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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5 * |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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6 * See the file LICENSE.TXT for full copyright and licensing information. |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
elwin
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7 */ |
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Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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8 |
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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)
elwin
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10 extern int _tty_ch; /* channel with tty on it */ |