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Advanced Rogue family: fix some potential buffer overflows. Some code for determining the score file location assumed that PATH_MAX would be less than 1024, which cannot be guaranteed. Advanced Rogue 5 and 7, and XRogue, have had the buffers for the file name enlarged. UltraRogue never called the functions, so the code has been deleted instead.
author John "Elwin" Edwards
date Mon, 03 May 2021 19:05:37 -0400
parents c495a4f288c6
children
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/*
    status.c - functions for complex status determination of monsters/objects
         
    UltraRogue: The Ultimate Adventure in the Dungeons of Doom
    Copyright (C) 1992, 1993, 1995 Herb Chong
    All rights reserved.

    See the file LICENSE.TXT for full copyright and licensing information.
*/

#include "rogue.h"

/*
    has_defensive_spell()
        has monster cast a defensive spell.
        Any flags added here must also be in player_powers[].
*/

int
has_defensive_spell(struct thing th)
{
    if (on(th, HASOXYGEN))
        return(TRUE);
    if (on(th, CANFLY))
        return(TRUE);
    if (on(th, CANINWALL))
        return(TRUE);
    if (on(th, CANREFLECT))
        return(TRUE);
    if (on(th, CANSEE))
        return(TRUE);
    if (on(th, HASMSHIELD))
        return(TRUE);
    if (on(th, HASSHIELD))
        return(TRUE);
    if (on(th, ISHASTE))
        return(TRUE);
    if (on(th, ISREGEN))
        return(TRUE);
    if (on(th, ISDISGUISE))
        return(TRUE);
    if (on(th, ISINVIS))
        return(TRUE);
    if (on(th, NOCOLD))
        return(TRUE);
    if (on(th, NOFIRE))
        return(TRUE);
    if (on(th, ISELECTRIC))
        return(TRUE);

    return(FALSE);
}