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annotate rogue3/vers.c @ 75:19903deed392

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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>
date Wed, 05 Sep 2012 10:14:34 -0700
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 * version number. Whenever a new version number is desired, use
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3 * sccs to get vers.c. Environ and encstr are declared here to
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4 * force them to be loaded before the version number, and therefore
527e2150eaf0 Import Rogue 3.6 from the Roguelike Restoration Project (r1490)
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5 * not to be written in saved games.
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6 *
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7 * Rogue: Exploring the Dungeons of Doom
527e2150eaf0 Import Rogue 3.6 from the Roguelike Restoration Project (r1490)
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8 * Copyright (C) 1980, 1981 Michael Toy, Ken Arnold and Glenn Wichman
527e2150eaf0 Import Rogue 3.6 from the Roguelike Restoration Project (r1490)
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9 * All rights reserved.
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10 *
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11 * See the file LICENSE.TXT for full copyright and licensing information.
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12 */
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13
527e2150eaf0 Import Rogue 3.6 from the Roguelike Restoration Project (r1490)
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14 char encstr[] = "\354\251\243\332A\201|\301\321p\210\251\327\"\257\365t\341%3\271^`~\203z{\341};\f\341\231\222e\234\351]\321";
527e2150eaf0 Import Rogue 3.6 from the Roguelike Restoration Project (r1490)
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15 char version[] = "@(#)vers.c 3.6 (Berkeley) 4/21/81";
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16 char *release = "3.6.4";