Function pango_sys::pango_get_log_attrs

pub unsafe extern fn pango_get_log_attrs(text: *const c_char,
                                         length: c_int,
                                         level: c_int,
                                         language: *mut PangoLanguage,
                                         log_attrs: *mut PangoLogAttr,
                                         attrs_len: c_int)