Function zaptype

src/zap.c:88–96

convert monster zap/spell/breath value to hero zap/spell/breath value */

/* convert monster zap/spell/breath value to hero zap/spell/breath value */
staticfn int
zaptype(int type)
{
    if (type <= -30 && -39 <= type) /* monster wand zap */
        type += 30; /* first convert -39..-30 to -9..0 so that abs()
                     * will yield 0..9 (hero wand zap) for it */
    type = abs(type);
    return type;
}

/*
 * Recognizing unseen wands by zapping:  in 3.4.3 and earlier, zapping