diff options
Diffstat (limited to 'library/std/src/sys/unix/process/process_vxworks.rs')
| -rw-r--r-- | library/std/src/sys/unix/process/process_vxworks.rs | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/library/std/src/sys/unix/process/process_vxworks.rs b/library/std/src/sys/unix/process/process_vxworks.rs index 200ef6719..569a4b149 100644 --- 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(()), |