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55 lines
1.5 KiB
Markdown
55 lines
1.5 KiB
Markdown
# tokio-process
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An implementation of process management for Tokio
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> This crate has been **deprecated in tokio 0.2.x** and has been moved into
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> [`tokio::process`] behind the `process` [feature flag].
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[`tokio::process`]: https://docs.rs/tokio/latest/tokio/process/index.html
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[feature flag]: https://docs.rs/tokio/latest/tokio/index.html#feature-flags
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[Documentation](https://docs.rs/tokio-process/0.2.4/tokio_process)
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## Usage
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First, add this to your `Cargo.toml`:
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```toml
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[dependencies]
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tokio-process = "0.2"
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```
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Next you can use this in conjunction with the `tokio` and `futures` crates:
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```rust,no_run
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use std::process::Command;
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use futures::Future;
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use tokio_process::CommandExt;
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fn main() {
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// Use the standard library's `Command` type to build a process and
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// then execute it via the `CommandExt` trait.
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let child = Command::new("echo").arg("hello").arg("world").spawn_async();
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// Make sure our child succeeded in spawning and process the result
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let future = child
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.expect("failed to spawn")
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.map(|status| println!("exit status: {}", status))
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.map_err(|e| panic!("failed to wait for exit: {}", e));
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// Send the future to the tokio runtime for execution
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tokio::run(future)
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}
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```
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## License
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This project is licensed under the [MIT license](./LICENSE).
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### Contribution
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Unless you explicitly state otherwise, any contribution intentionally submitted
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for inclusion in Tokio by you, shall be licensed as MIT, without any additional
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terms or conditions.
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