1 files changed, 1 insertions, 52 deletions

diff --git a/crates/typst-cli/src/terminal.rs b/crates/typst-cli/src/terminal.rs
index da0eb9d7..cf2906eb 100644
--- a/crates/typst-cli/src/terminal.rs
+++ b/crates/typst-cli/src/terminal.rs
@@ -1,11 +1,8 @@
 use std::io::{self, IsTerminal, Write};
-use std::sync::atomic::{AtomicBool, Ordering};
 
 use codespan_reporting::term::termcolor;
-use ecow::eco_format;
 use once_cell::sync::Lazy;
 use termcolor::{ColorChoice, WriteColor};
-use typst::diag::StrResult;
 
 use crate::ARGS;
 
@@ -18,7 +15,6 @@ pub fn out() -> TermOut {
 /// The stuff that has to be shared between instances of [`TermOut`].
 struct TermOutInner {
     stream: termcolor::StandardStream,
-    in_alternate_screen: AtomicBool,
 }
 
 impl TermOutInner {
@@ -32,10 +28,7 @@ impl TermOutInner {
         };
 
         let stream = termcolor::StandardStream::stderr(color_choice);
-        TermOutInner {
-            stream,
-            in_alternate_screen: AtomicBool::new(false),
-        }
+        TermOutInner { stream }
     }
 }
 
@@ -48,24 +41,6 @@ pub struct TermOut {
 }
 
 impl TermOut {
-    /// Initialize a handler that listens for Ctrl-C signals.
-    /// This is used to exit the alternate screen that might have been opened.
-    pub fn init_exit_handler(&mut self) -> StrResult<()> {
-        // We can safely ignore the error as the only thing this handler would do
-        // is leave an alternate screen if none was opened; not very important.
-        let mut term_out = self.clone();
-        ctrlc::set_handler(move || {
-            let _ = term_out.leave_alternate_screen();
-
-            // Exit with the exit code standard for Ctrl-C exits[^1].
-            // There doesn't seem to be another standard exit code for Windows,
-            // so we just use the same one there.
-            // [^1]: https://tldp.org/LDP/abs/html/exitcodes.html
-            std::process::exit(128 + 2);
-        })
-        .map_err(|err| eco_format!("failed to initialize exit handler ({err})"))
-    }
-
     /// Clears the entire screen.
     pub fn clear_screen(&mut self) -> io::Result<()> {
         // We don't want to clear anything that is not a TTY.
@@ -90,32 +65,6 @@ impl TermOut {
         }
         Ok(())
     }
-
-    /// Enters the alternate screen if none was opened already.
-    pub fn enter_alternate_screen(&mut self) -> io::Result<()> {
-        if self.inner.stream.supports_color()
-            && !self.inner.in_alternate_screen.load(Ordering::Acquire)
-        {
-            let mut stream = self.inner.stream.lock();
-            write!(stream, "\x1B[?1049h")?;
-            stream.flush()?;
-            self.inner.in_alternate_screen.store(true, Ordering::Release);
-        }
-        Ok(())
-    }
-
-    /// Leaves the alternate screen if it is already open.
-    pub fn leave_alternate_screen(&mut self) -> io::Result<()> {
-        if self.inner.stream.supports_color()
-            && self.inner.in_alternate_screen.load(Ordering::Acquire)
-        {
-            let mut stream = self.inner.stream.lock();
-            write!(stream, "\x1B[?1049l")?;
-            stream.flush()?;
-            self.inner.in_alternate_screen.store(false, Ordering::Release);
-        }
-        Ok(())
-    }
 }
 
 impl Write for TermOut {