bool mons_near(const monsters *monster, unsigned short foe = MHITYOU);

bool mons_near(const monsters *monster);

// Is the given monster near (in LOS of) the given foe's
// position (the player by default)?
bool mons_near(const monsters *monster, unsigned short foe)

// Is the given monster near (in LOS of) the player?
bool mons_near(const monsters *monster)

    // Early out -- no foe!
    if (foe == MHITNOT)
        return (false);
    if (foe == MHITYOU)
    {
        if (crawl_state.arena || crawl_state.arena_suspended)
            return (true);
        return (see_cell(monster->pos()));
    }
    // Must be a monster.
    const monsters *foemons = &menv[foe];
    if (foemons->alive())
        return (monster->mon_see_cell(foemons->pos()));
    return (false);

    if (crawl_state.arena || crawl_state.arena_suspended)
        return (true);
    return (see_cell(monster->pos()));

                proxFoe = mons_near(mon, mon->foe);

                proxFoe = mon->near_foe();

                if (!mon->can_see( &menv[mon->foe]))

                if (!mon->can_see(&menv[mon->foe]))

        || !mons_near(monster, monster->foe)

                mons_friendly(monster) || mons_near(monster, monster->foe);

                mons_friendly(monster) || monster->near_foe();

    bool near_foe() const;

}
bool monsters::near_foe() const
{
    const actor *afoe = get_foe();
    return (afoe && see_cell(afoe->pos()));