diff options
Diffstat (limited to 'vendor/rustix/src/io/dup.rs')
| -rw-r--r-- | vendor/rustix/src/io/dup.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/vendor/rustix/src/io/dup.rs b/vendor/rustix/src/io/dup.rs index 8da6aa091..97a11f35c 100644 --- a/vendor/rustix/src/io/dup.rs +++ b/vendor/rustix/src/io/dup.rs @@ -44,6 +44,9 @@ pub fn dup<Fd: AsFd>(fd: Fd) -> io::Result<OwnedFd> { /// set `O_CLOEXEC`, use [`dup3`] with [`DupFlags::CLOEXEC`] on platforms which /// support it, or [`fcntl_dupfd_cloexec`] /// +/// For `dup2` to stdin, stdout, and stderr, see [`io::dup2_stdin`], +/// [`io::dup2_stdout`], and [`io::dup2_stderr`]. +/// /// # References /// - [POSIX] /// - [Linux] |