21 lines
461 B
Rust
21 lines
461 B
Rust
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//! Helpers for quirks of the current tokio runtime.
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use std::future::Future;
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pub fn main<F, T>(fut: F) -> T
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where
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F: Future<Output = T> + Send + 'static,
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T: std::fmt::Debug + Send + 'static,
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{
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let rt = tokio::runtime::Runtime::new().unwrap();
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rt.block_on(async {
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let (tx, rx) = tokio::sync::oneshot::channel();
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tokio::spawn(async move {
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tx.send(fut.await).unwrap()
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});
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rx.await.unwrap()
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})
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}
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