Function xcb::randr::get_output_property_unchecked

pub fn get_output_property_unchecked<'a>(
    c: &'a Connection, 
    output: Output, 
    property: Atom, 
    type_: Atom, 
    long_offset: u32, 
    long_length: u32, 
    delete: bool, 
    pending: bool
) -> GetOutputPropertyCookie<'a>