1 // Copyright 2014 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
13 #![feature(plugin_registrar)]
14 #![feature(rustc_private)]
19 extern crate rustc_plugin;
21 use syntax::feature_gate::AttributeType;
22 use rustc_plugin::Registry;
27 pub fn plugin_registrar(reg: &mut Registry) {
28 reg.register_attribute("foo".to_owned(), AttributeType::Normal);
29 reg.register_attribute("bar".to_owned(), AttributeType::CrateLevel);
30 reg.register_attribute("baz".to_owned(), AttributeType::Whitelisted);