diff options
Diffstat (limited to 'examples/smol.rs')
-rw-r--r-- | examples/smol.rs | 34 |
1 files changed, 2 insertions, 32 deletions
diff --git a/examples/smol.rs b/examples/smol.rs index 5512c2d..d7b816f 100644 --- a/examples/smol.rs +++ b/examples/smol.rs @@ -1,43 +1,13 @@ use pty_process::Command as _; use smol::io::{AsyncReadExt as _, AsyncWriteExt as _}; -use std::os::unix::io::AsRawFd as _; use std::os::unix::process::ExitStatusExt as _; -struct RawGuard { - termios: nix::sys::termios::Termios, -} - -impl RawGuard { - fn new() -> Self { - let stdin = std::io::stdin().as_raw_fd(); - let termios = nix::sys::termios::tcgetattr(stdin).unwrap(); - let mut termios_raw = termios.clone(); - nix::sys::termios::cfmakeraw(&mut termios_raw); - nix::sys::termios::tcsetattr( - stdin, - nix::sys::termios::SetArg::TCSANOW, - &termios_raw, - ) - .unwrap(); - Self { termios } - } -} - -impl Drop for RawGuard { - fn drop(&mut self) { - let stdin = std::io::stdin().as_raw_fd(); - let _ = nix::sys::termios::tcsetattr( - stdin, - nix::sys::termios::SetArg::TCSANOW, - &self.termios, - ); - } -} +mod raw_guard; async fn run( child: &pty_process::smol::Child, ) -> std::result::Result<(), Box<dyn std::error::Error>> { - let _raw = RawGuard::new(); + let _raw = raw_guard::RawGuard::new(); let ex = smol::Executor::new(); |