Function dup2_stderr
pub fn dup2_stderr<Fd: AsFd>(fd: Fd) -> Result<()>Duplicate fd with Stderr, i.e., Stderr redirection.
Examples
See the example of dup2_stdout()
dup2_stderrpub fn dup2_stderr<Fd: AsFd>(fd: Fd) -> Result<()>Duplicate fd with Stderr, i.e., Stderr redirection.
See the example of dup2_stdout()