Function xcb::ffi::xfixes::xcb_xfixes_change_cursor_by_name

pub unsafe extern "C" fn xcb_xfixes_change_cursor_by_name(
    c: *mut xcb_connection_t, 
    src: xcb_cursor_t, 
    nbytes: u16, 
    name: *const c_char
) -> xcb_void_cookie_t