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| author | Corey Farwell <coreyf@rwell.org> | 2017-09-15 22:57:12 -0400 |
|---|---|---|
| committer | Corey Farwell <coreyf@rwell.org> | 2017-09-15 23:22:25 -0400 |
| commit | a6ef99e9f43e70c36dc9744bc87374033b2dedba (patch) | |
| tree | 7cc8b1072f8c0a2532875b755d6b590f2d7df2cc /src/libstd | |
| parent | fd4bef54abafe6d93ec3c87498de696da6ef5819 (diff) | |
| download | rust-a6ef99e9f43e70c36dc9744bc87374033b2dedba.tar.gz rust-a6ef99e9f43e70c36dc9744bc87374033b2dedba.zip | |
Indicate how ChildStd{in,out,err} FDs are closed.
Fixes https://github.com/rust-lang/rust/issues/41452.
Diffstat (limited to 'src/libstd')
| -rw-r--r-- | src/libstd/process.rs | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/libstd/process.rs b/src/libstd/process.rs index a3a7e91dd80..4dba9a4cb11 100644 --- a/src/libstd/process.rs +++ b/src/libstd/process.rs @@ -153,8 +153,12 @@ impl fmt::Debug for Child { /// /// This struct is used in the [`stdin`] field on [`Child`]. /// +/// When an instance of `ChildStdin` is [dropped], the `ChildStdin`'s underlying +/// file handle will be closed. +/// /// [`Child`]: struct.Child.html /// [`stdin`]: struct.Child.html#structfield.stdin +/// [dropped]: ../ops/trait.Drop.html #[stable(feature = "process", since = "1.0.0")] pub struct ChildStdin { inner: AnonPipe @@ -196,8 +200,12 @@ impl fmt::Debug for ChildStdin { /// /// This struct is used in the [`stdout`] field on [`Child`]. /// +/// When an instance of `ChildStdout` is [dropped], the `ChildStdout`'s +/// underlying file handle will be closed. +/// /// [`Child`]: struct.Child.html /// [`stdout`]: struct.Child.html#structfield.stdout +/// [dropped]: ../ops/trait.Drop.html #[stable(feature = "process", since = "1.0.0")] pub struct ChildStdout { inner: AnonPipe @@ -239,8 +247,12 @@ impl fmt::Debug for ChildStdout { /// /// This struct is used in the [`stderr`] field on [`Child`]. /// +/// When an instance of `ChildStderr` is [dropped], the `ChildStderr`'s +/// underlying file handle will be closed. +/// /// [`Child`]: struct.Child.html /// [`stderr`]: struct.Child.html#structfield.stderr +/// [dropped]: ../ops/trait.Drop.html #[stable(feature = "process", since = "1.0.0")] pub struct ChildStderr { inner: AnonPipe |