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Fix raw mode on Redox

This commit is contained in:
Jeremy Soller 2017-06-08 18:47:12 -06:00 committed by GitHub
parent caa5b3b6c8
commit 75b28bab55
1 changed files with 5 additions and 2 deletions
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7
src/raw.rs
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@ -40,7 +40,8 @@ pub struct RawTerminal<W: Write> {
#[cfg(target_os = "redox")] #[cfg(target_os = "redox")]
impl<W: Write> Drop for RawTerminal<W> { impl<W: Write> Drop for RawTerminal<W> {
fn drop(&mut self) { fn drop(&mut self) {
write!(self, csi!("?82l")).unwrap(); let _ = write!(self, csi!("?82l"));
let _ = self.flush();
} }
} }
@ -129,7 +130,9 @@ impl<W: Write> IntoRawMode for W {
#[cfg(target_os = "redox")] #[cfg(target_os = "redox")]
fn into_raw_mode(mut self) -> io::Result<RawTerminal<W>> { fn into_raw_mode(mut self) -> io::Result<RawTerminal<W>> {
write!(self, csi!("?82h")).map(|_| RawTerminal { output: self }) write!(self, csi!("?82h"))?;
self.flush()?;
Ok(RawTerminal { output: self })
} }
} }