Nils Andreas Svee
5067ceeb1c
Refactor TUI event handling and rendering to improve responsiveness and use a unified managed client worker.
23 lines
710 B
Rust
23 lines
710 B
Rust
#[cfg(feature = "server")]
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use std::sync::{
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atomic::{AtomicBool, Ordering},
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Arc,
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};
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#[cfg(feature = "server")]
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pub fn install_signal_handler(shutdown_requested: Arc<AtomicBool>) -> Result<(), ctrlc::Error> {
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ctrlc::set_handler(move || {
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shutdown_requested.store(true, Ordering::Relaxed);
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})
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}
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/// Preserve ctrlc's SIGINT/SIGTERM policy while waking the async frontends.
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#[cfg(any(feature = "client", feature = "tui"))]
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pub fn install_async_signal_handler() -> Result<tokio::sync::watch::Receiver<bool>, ctrlc::Error> {
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let (shutdown, receiver) = tokio::sync::watch::channel(false);
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ctrlc::set_handler(move || {
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shutdown.send_replace(true);
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})?;
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Ok(receiver)
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}
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