sudachi/plugin/dso.rs
1/*
2 * Copyright (c) 2021 Works Applications Co., Ltd.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17/// Create an entry point into sudachi DSO plugin
18#[macro_export]
19macro_rules! sudachi_dso_plugin {
20 ($plugin_type:ty, $impl_type:ty) => {
21 #[no_mangle]
22 pub fn load_plugin() -> SudachiResult<<$plugin_type as PluginCategory>::BoxType> {
23 let object = <$impl_type>::default();
24 let boxed: <$plugin_type as PluginCategory>::BoxType = Box::new(object);
25 Ok(boxed)
26 }
27 };
28}