static int find_feature(unsigned char feature, int curs_x, int curs_y, 

static int find_feature(int feature, int curs_x, int curs_y, 

                         int ignore_count, char *move_x, char *move_y)

                         int ignore_count, int *move_x, int *move_y)

                         unsigned char feature, int curs_x, int curs_y, 

                         int feature, int curs_x, int curs_y, 

                         char *move_x, char *move_y,

                         int *move_x, int *move_y,

    char move_x = 0;
    char move_y = 0;

    int move_x = 0, move_y = 0, scroll_y = 0;

            scroll_y = 20;

            break;
        case '!':
            mprf("Terrain seen: %s",
                 is_terrain_seen(start_x + curs_x - 1,
                                 start_y + curs_y - 1)? "yes" : "no");
            more();

            scroll_y = -20;

            {
                move_y = -block_step * ((curs_y - top + 1) / block_step + 1);
                move_x = 0;
            }

                scroll_y = -block_step;

            {
                move_y =
                    block_step *
                    ((get_number_of_lines() - curs_y + top - 1) / block_step
                     + 1);
                move_x = 0;
            }

                scroll_y = block_step;

            if (getty == '-' || getty == '+')
            {
                if (getty == '-')
                    screen_y -= 20;

            if (scroll_y < 0 && ((screen_y += scroll_y) <= min_y + half_screen))
                screen_y = min_y + half_screen;

                if (screen_y <= min_y + half_screen)
                    screen_y = min_y + half_screen;

            if (scroll_y > 0 && ((screen_y += scroll_y) >= max_y - half_screen))
                screen_y = max_y - half_screen;

                if (getty == '+')
                    screen_y += 20;
                if (screen_y >= max_y - half_screen)
                    screen_y = max_y - half_screen;
                continue;
            }

            scroll_y = 0;
            

//static FILE *foo = NULL;  //DEBUG

static int w32_proc_mouse_event(const MOUSE_EVENT_RECORD &mer)
{
    const coord_def pos(mer.dwMousePosition.X + 1, mer.dwMousePosition.Y + 1);
    crawl_view.mousep = pos;
    if (!crawl_state.mouse_enabled)
        return (0);
    
    c_mouse_event cme(pos);
    if (mer.dwEventFlags & MOUSE_MOVED)
        return (CK_MOUSE_MOVE);

    if (mer.dwButtonState & FROM_LEFT_1ST_BUTTON_PRESSED)
        cme.bstate |= c_mouse_event::BUTTON1;
    else if (mer.dwButtonState & RIGHTMOST_BUTTON_PRESSED)
        cme.bstate |= c_mouse_event::BUTTON3;
    if ((mer.dwEventFlags & MOUSE_WHEELED) && mer.dwButtonState)
    {
        if (!(mer.dwButtonState & 0x10000000UL))
            cme.bstate |= c_mouse_event::BUTTON_SCRL_UP;
        else
            cme.bstate |= c_mouse_event::BUTTON_SCRL_DN;
    }
    if (cme)
    {
        new_mouse_event(cme);
        return (CK_MOUSE_CLICK);
    }
    return (0);
}

                kr = &(ir.Event.KeyEvent);

                kr = &ir.Event.KeyEvent;

            case MOUSE_EVENT:
                if ((key = w32_proc_mouse_event(ir.Event.MouseEvent)))
                    waiting_for_event = false;
                break;

    {
        const coord_def dest = view2grid(crawl_view.mousep);
        if (in_bounds(dest))
            terse_describe_square(dest);

    }

# macro_meta_entry = false
# mouse_input      = true
#

                macro_meta_entry, wiz_mode, colours, char_set, cset_ascii,
                cset_ibm, cset_dec, feature, classic_item_colours

                macro_meta_entry, mouse_input, wiz_mode, colours,
                char_set, cset_ascii, cset_ibm, cset_dec, feature,
                classic_item_colours

mouse_input = false
        When enabled, the mouse_input option allows the game to use
        mouse input events on certain platforms (Windows and Unix).
        Note that the extent of mouse support varies greatly across
        platforms and is strongly influenced by your terminal
        settings.
        On Unixes, you're only likely to get mouse support working
        with ncurses in xterms (specifically your $TERM probably needs
        to contain "xterm" for ncurses to activate its mouse events;
        if you're running Crawl in GNU screen in an xterm, the mouse
        will probably not work).
        On Windows, you'll need to disable QuickEdit Mode on your
        console for Crawl to use the mouse (QuickEdit is disabled by
        default, so you shouldn't need to change anything if you're
        using a stock console). You can disable QuickEdit by
        right-clicking the titlebar of your command-prompt, selecting
        Properties and disabling QuickEdit in the Options tab.