| // Copyright 2025 The Pigweed Authors |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| // use this file except in compliance with the License. You may obtain a copy of |
| // the License at |
| // |
| // https://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| // License for the specific language governing permissions and limitations under |
| // the License |
| |
| use pw_status::{Error, Result}; |
| use std::io::{stdout, Write as StdWrite}; |
| |
| #[no_mangle] |
| pub fn console_backend_write(buf: &[u8]) -> Result<usize> { |
| stdout().lock().write(buf).map_err(|_| Error::Unknown) |
| } |
| |
| #[no_mangle] |
| pub fn console_backend_flush() -> Result<()> { |
| stdout().lock().flush().map_err(|_| Error::Unknown) |
| } |
