1 // Copyright (C) 2023 Huawei Device Co., Ltd.
2 // Licensed under the Apache License, Version 2.0 (the "License");
3 // you may not use this file except in compliance with the License.
4 // You may obtain a copy of the License at
5 //
6 //     http://www.apache.org/licenses/LICENSE-2.0
7 //
8 // Unless required by applicable law or agreed to in writing, software
9 // distributed under the License is distributed on an "AS IS" BASIS,
10 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
11 // See the License for the specific language governing permissions and
12 // limitations under the License.
13 
14 macro_rules! cfg_oh {
15     ($($item:item)*) => {
16         $(
17             #[cfg(feature = "oh")]
18             $item
19         )*
20     }
21 }
22 
23 macro_rules! cfg_not_oh {
24     ($($item:item)*) => {
25         $(
26             #[cfg(not(feature = "oh"))]
27             $item
28         )*
29     }
30 }
31 
32 #[cfg(not(feature = "oh"))]
33 macro_rules! cvt_res_error {
34     ($res: expr, $($args:tt)*) => {{
35         match $res {
36             Ok(value) => value,
37             Err(e) => {
38                 error!($($args)*);
39                 error!("Error msg: {:?}", e);
40                 return Err(e);
41             }
42         }
43     }}
44 }
45