1 /*
2 * Copyright (c) 2023 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15 //! test_bin_cargo_crate
main()16 fn main() {
17 println!("Hello, world!");
18 #[cfg(is_new_rustc)]
19 println!("Is new rustc!");
20 #[cfg(is_old_rustc)]
21 println!("Is old rustc!");
22 #[cfg(is_ohos)]
23 println!("Is ohos!");
24 #[cfg(is_mac)]
25 println!("Is darwin!");
26 }
27