lostecho/ncspot
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Save current state on SIGHUP as well

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Fixes #948
This commit is contained in:
Henrik Friedrichsen
2022-10-04 08:30:18 +02:00
parent b1f1c20484
commit 5dcbc18f85
1 changed files with 4 additions and 5 deletions
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9
src/main.rs
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@@ -19,7 +19,7 @@ use librespot_playback::audio_backend;
use log::{error, info, trace}; use log::{error, info, trace};
#[cfg(unix)] #[cfg(unix)]
use signal_hook::{consts::SIGTERM, iterator::Signals}; use signal_hook::{consts::SIGHUP, consts::SIGTERM, iterator::Signals};
mod authentication; mod authentication;
mod command; mod command;
@@ -316,17 +316,16 @@ async fn main() -> Result<(), String> {
cursive.add_fullscreen_layer(layout.with_name("main")); cursive.add_fullscreen_layer(layout.with_name("main"));
// catch SIGTERM to save current state
#[cfg(unix)] #[cfg(unix)]
let mut signals = Signals::new(&[SIGTERM]).expect("could not register SIGTERM handler"); let mut signals = Signals::new(&[SIGTERM, SIGHUP]).expect("could not register signal handler");
// cursive event loop // cursive event loop
while cursive.is_running() { while cursive.is_running() {
cursive.step(); cursive.step();
#[cfg(unix)] #[cfg(unix)]
for signal in signals.pending() { for signal in signals.pending() {
if signal == SIGTERM { if signal == SIGTERM || signal == SIGHUP {
info!("Caught SIGTERM, cleaning up and closing"); info!("Caught {}, cleaning up and closing", signal);
if let Some(data) = cursive.user_data::<UserData>().cloned() { if let Some(data) = cursive.user_data::<UserData>().cloned() {
data.cmd.handle(&mut cursive, Command::Quit); data.cmd.handle(&mut cursive, Command::Quit);
} }