diff options
Diffstat (limited to 'library')
| -rw-r--r-- | library/std/src/io/mod.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/library/std/src/io/mod.rs b/library/std/src/io/mod.rs index 3dd8ff819ac..4c599cbc1aa 100644 --- a/library/std/src/io/mod.rs +++ b/library/std/src/io/mod.rs @@ -244,9 +244,9 @@ //! means that file descriptors can be *exclusively owned*. (Here, "file descriptor" is meant to //! subsume similar concepts that exist across a wide range of operating systems even if they might //! use a different name, such as "handle".) An exclusively owned file descriptor is one that no -//! other code is allowed to access in any way, but the owner is allowed to a access and even close +//! other code is allowed to access in any way, but the owner is allowed to access and even close //! it any time. A type that owns its file descriptor should usually close it in its `drop` -//! function. Types like [`File`] generally own their file descriptor. Similarly, file descriptors +//! function. Types like [`File`] own their file descriptor. Similarly, file descriptors //! can be *borrowed*, granting the temporary right to perform operations on this file descriptor. //! This indicates that the file descriptor will not be closed for the lifetime of the borrow, but //! it does *not* imply any right to close this file descriptor, since it will likely be owned by @@ -270,7 +270,7 @@ //! some operating systems). File descriptors basically work like [`Arc`]: when you receive an owned //! file descriptor, you cannot know whether there are any other file descriptors that reference the //! same kernel object. However, when you create a new kernel object, you know that you are holding -//! the only reference to it. Just be careful not to borrow it to anyone, since they can obtain a +//! the only reference to it. Just be careful not to lend it to anyone, since they can obtain a //! clone and then you can no longer know what the reference count is! In that sense, [`OwnedFd`] is //! like `Arc` and [`BorrowedFd<'a>`] is like `&'a Arc` (and similar for the Windows types). There //! is no equivalent to `Box` for file descriptors in the standard library (that would be a type |