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Raise SIGTSTP on UNIX and ncurses backend

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See also: gyscos/cursive#521

Fixes #1040
This commit is contained in:
Henrik Friedrichsen
2023-02-06 20:01:48 +01:00
parent 5e950b6c2c
commit 2fe3b056bf
1 changed files with 5 additions and 0 deletions
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5
src/main.rs
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@@ -351,6 +351,11 @@ fn main() -> Result<(), String> {
cursive.add_fullscreen_layer(layout.with_name("main")); cursive.add_fullscreen_layer(layout.with_name("main"));
#[cfg(all(unix, feature = "pancurses_backend"))]
cursive.add_global_callback(cursive::event::Event::CtrlChar('z'), |_s| unsafe {
libc::raise(libc::SIGTSTP);
});
#[cfg(unix)] #[cfg(unix)]
let mut signals = Signals::new([SIGTERM, SIGHUP]).expect("could not register signal handler"); let mut signals = Signals::new([SIGTERM, SIGHUP]).expect("could not register signal handler");