New upstream version 1.68.2+dfsg1

[rustc.git] / library / std / src / sys / unix / process / process_vxworks.rs

diff --git a/library/std/src/sys/unix/process/process_vxworks.rs b/library/std/src/sys/unix/process/process_vxworks.rs
index 200ef6719679845ca7ed9076ebc7a23bc46ccbea..569a4b149125d618bd8847691b7b4434d8ab0cb7 100644 (file)
--- a/library/std/src/sys/unix/process/process_vxworks.rs
+++ b/library/std/src/sys/unix/process/process_vxworks.rs
@@ -108,6 +108,11 @@ impl Command {
         }
     }
 
+    pub fn output(&mut self) -> io::Result<(ExitStatus, Vec<u8>, Vec<u8>)> {
+        let (proc, pipes) = self.spawn(Stdio::MakePipe, false)?;
+        crate::sys_common::process::wait_with_output(proc, pipes)
+    }
+
     pub fn exec(&mut self, default: Stdio) -> io::Error {
         let ret = Command::spawn(self, default, false);
         match ret {
@@ -190,11 +195,11 @@ impl ExitStatus {
     }
 
     pub fn exit_ok(&self) -> Result<(), ExitStatusError> {
-        // This assumes that WIFEXITED(status) && WEXITSTATUS==0 corresponds to status==0.  This is
+        // This assumes that WIFEXITED(status) && WEXITSTATUS==0 corresponds to status==0. This is
         // true on all actual versions of Unix, is widely assumed, and is specified in SuS
-        // https://pubs.opengroup.org/onlinepubs/9699919799/functions/wait.html .  If it is not
+        // https://pubs.opengroup.org/onlinepubs/9699919799/functions/wait.html. If it is not
         // true for a platform pretending to be Unix, the tests (our doctests, and also
-        // procsss_unix/tests.rs) will spot it.  `ExitStatusError::code` assumes this too.
+        // procsss_unix/tests.rs) will spot it. `ExitStatusError::code` assumes this too.
         match NonZero_c_int::try_from(self.0) {
             Ok(failure) => Err(ExitStatusError(failure)),
             Err(_) => Ok(()),