diff options
Diffstat (limited to 'library/std/src/os/unix/process.rs')
| -rw-r--r-- | library/std/src/os/unix/process.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/library/std/src/os/unix/process.rs b/library/std/src/os/unix/process.rs index ac551030492..e45457b2e42 100644 --- a/library/std/src/os/unix/process.rs +++ b/library/std/src/os/unix/process.rs @@ -362,6 +362,8 @@ impl FromRawFd for process::Stdio { #[stable(feature = "io_safety", since = "1.63.0")] impl From<OwnedFd> for process::Stdio { + /// Takes ownership of a file descriptor and returns a [`Stdio`](process::Stdio) + /// that can attach a stream to it. #[inline] fn from(fd: OwnedFd) -> process::Stdio { let fd = sys::fd::FileDesc::from_inner(fd); @@ -428,6 +430,7 @@ impl AsFd for crate::process::ChildStdin { #[stable(feature = "io_safety", since = "1.63.0")] impl From<crate::process::ChildStdin> for OwnedFd { + /// Takes ownership of a [`ChildStdin`](crate::process::ChildStdin)'s file descriptor. #[inline] fn from(child_stdin: crate::process::ChildStdin) -> OwnedFd { child_stdin.into_inner().into_inner().into_inner() @@ -458,6 +461,7 @@ impl AsFd for crate::process::ChildStdout { #[stable(feature = "io_safety", since = "1.63.0")] impl From<crate::process::ChildStdout> for OwnedFd { + /// Takes ownership of a [`ChildStdout`](crate::process::ChildStdout)'s file descriptor. #[inline] fn from(child_stdout: crate::process::ChildStdout) -> OwnedFd { child_stdout.into_inner().into_inner().into_inner() @@ -488,6 +492,7 @@ impl AsFd for crate::process::ChildStderr { #[stable(feature = "io_safety", since = "1.63.0")] impl From<crate::process::ChildStderr> for OwnedFd { + /// Takes ownership of a [`ChildStderr`](crate::process::ChildStderr)'s file descriptor. #[inline] fn from(child_stderr: crate::process::ChildStderr) -> OwnedFd { child_stderr.into_inner().into_inner().into_inner() |