Function xcb_sys::xcb_poly_fill_rectangle_checked

pub unsafe extern "C" fn xcb_poly_fill_rectangle_checked(
    c: *mut xcb_connection_t, 
    drawable: xcb_drawable_t, 
    gc: xcb_gcontext_t, 
    rectangles_len: u32, 
    rectangles: *const xcb_rectangle_t
) -> xcb_void_cookie_t