Pass PTY slave as test program stdio

2024-09-22 13:57:04 -05:00 · 2024-09-22 13:57:04 -05:00 · b903788696
commit b903788696
parent 6e9938c5fc
1 changed files with 8 additions and 1 deletions
--- a/src/main.rs
+++ b/src/main.rs
@ -68,7 +68,14 @@ fn main() {

    let mut pty = File::open("/dev/ptmx").unwrap();

-    Command::new("/bin/pts_tester").spawn().unwrap();
+    let pts = File::open("/dev/pts0").unwrap();
+
+    Command::new("/bin/pts_tester")
+        .stdin(pts.try_clone().unwrap())
+        .stdout(pts.try_clone().unwrap())
+        .stderr(pts)
+        .spawn()
+        .unwrap();

    let mut kbd_buf = [0u8; 512];
    let mut pty_buf = [0u8; 512];