Function xcb::ffi::randr::xcb_randr_query_output_property_unchecked

pub unsafe extern fn xcb_randr_query_output_property_unchecked(
    c: *mut xcb_connection_t, 
    output: xcb_randr_output_t, 
    property: xcb_atom_t
) -> xcb_randr_query_output_property_cookie_t