Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 33 insertions, 0 deletions

diff --git a/src/test/ui/process/sigpipe-should-be-ignored.rs b/src/test/ui/process/sigpipe-should-be-ignored.rs
new file mode 100644
index 000000000..144eeca23
--- /dev/null
+++ b/src/test/ui/process/sigpipe-should-be-ignored.rs
@@ -0,0 +1,33 @@
+// run-pass
+
+#![allow(unused_must_use)]
+// Be sure that when a SIGPIPE would have been received that the entire process
+// doesn't die in a ball of fire, but rather it's gracefully handled.
+
+// ignore-emscripten no processes
+// ignore-sgx no processes
+
+use std::env;
+use std::io::prelude::*;
+use std::io;
+use std::process::{Command, Stdio};
+
+fn test() {
+    let _ = io::stdin().read_line(&mut String::new());
+    io::stdout().write(&[1]);
+    assert!(io::stdout().flush().is_err());
+}
+
+fn main() {
+    let args: Vec<String> = env::args().collect();
+    if args.len() > 1 && args[1] == "test" {
+        return test();
+    }
+
+    let mut p = Command::new(&args[0])
+                        .stdout(Stdio::piped())
+                        .stdin(Stdio::piped())
+                        .arg("test").spawn().unwrap();
+    drop(p.stdout.take());
+    assert!(p.wait().unwrap().success());
+}