Function tcod_sys::TCOD_image_blit_2x

pub unsafe extern "C" fn TCOD_image_blit_2x(
    image: TCOD_image_t, 
    dest: TCOD_console_t, 
    dx: c_int, 
    dy: c_int, 
    sx: c_int, 
    sy: c_int, 
    w: c_int, 
    h: c_int
)