static void _roguey_level(int level_number, spec_room &sr);

static void _roguey_level(int level_number, spec_room &sr, bool make_stairs);

    bool done_city = false;

        // Sometimes do just a rogue level, sometimes override with
        // the basic builder for something more interesting.
        bool just_roguey = coinflip();

        _roguey_level(level_number, sr);

        _roguey_level(level_number, sr, just_roguey);

        if (just_roguey)
            return BUILD_SKIP;

            done_city = true;

            return BUILD_SKIP;

    if (!sr.created && level_number > 5 && !done_city && one_chance_in(5))

    if (!sr.created && level_number > 5 && one_chance_in(5))

    int stair_count = coinflip() ? 2 : 1;

    int stair_count = coinflip() ? 4 : 3;

static void _roguey_level(int level_number, spec_room &sr)

static void _roguey_level(int level_number, spec_room &sr, bool make_stairs)

    int stair_count = coinflip() ? 2 : 1;

    if (!make_stairs)
        return;

    int stair_count = coinflip() ? 4 : 3;