Mercurial > hg > early-roguelike
view arogue7/network.h @ 313:2f75940cc544
Advanced Rogue 7: fix a string literal overwrite.
pick_spell() attempted to capitalize type by overwriting the first
character, changing it back later. All calls of pick_spell passed a
string literal as type, and string literals should be considered
immutable.
This has been fixed by using a separate variable for the capitalized
first character. XRogue already has a similar fix.
Reported by John Harris of @Play.
| author | John "Elwin" Edwards |
|---|---|
| date | Tue, 19 Oct 2021 20:39:00 -0400 |
| parents | adfa37e67084 |
| children |
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/* * network.h - networking setup * * Advanced Rogue * Copyright (C) 1984, 1985, 1986 Michael Morgan, Ken Dalka and AT&T * All rights reserved. * * Based on "Rogue: Exploring the Dungeons of Doom" * Copyright (C) 1980, 1981 Michael Toy, Ken Arnold and Glenn Wichman * All rights reserved. * * See the file LICENSE.TXT for full copyright and licensing information. */ /* * Note that networking is set up for machines that can communicate * via some system such as uucp. The mechanism listed here uses * uux and assumes that the target machine allows access to the * game via the uux command. NETCOMMAND must be defined if networking * is desired. */ /* #define NETCOMMAND "uux - -n '%s!%s -u' >/dev/null 2>&1" */ /* Networking information -- should not vary among networking machines */ #define SYSLEN 9 #define LOGLEN 8 #undef NUMNET /* 1 */ struct network { char *system; char *rogue; }; extern struct network Network[]; /* This system's name -- should not be defined if uname() is available */ #undef SYSTEM /* "ihesa" */