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https://github.com/tokio-rs/tokio.git
synced 2026-09-06 00:00:10 +02:00
Carl Lerche
7b4c999341
Changes the set of `default` feature flags to `[]`. By default, only core traits are included without specifying feature flags. This makes it easier for users to pick the components they need. For convenience, a `full` feature flag is included that includes all components. Tests are configured to require the `full` feature. Testing individual feature flags will need to be moved to a separate crate. Closes #1791
23 lines
504 B
Rust
23 lines
504 B
Rust
#![warn(rust_2018_idioms)]
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#![cfg(feature = "full")]
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#![cfg(unix)]
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mod support {
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pub mod signal;
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}
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use support::signal::send_signal;
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use tokio::signal::unix::{signal, SignalKind};
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#[tokio::test]
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async fn drop_then_get_a_signal() {
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let kind = SignalKind::user_defined1();
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let sig = signal(kind).expect("failed to create first signal");
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drop(sig);
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send_signal(libc::SIGUSR1);
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let mut sig = signal(kind).expect("failed to create second signal");
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let _ = sig.recv().await;
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}
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