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| author | Tomasz Miąsko <tomasz.miasko@gmail.com> | 2023-02-19 00:00:00 +0000 |
|---|---|---|
| committer | Tomasz Miąsko <tomasz.miasko@gmail.com> | 2023-02-19 13:06:38 +0100 |
| commit | b118569268e4b9f47757f0920aab353675af2da0 (patch) | |
| tree | eab18340e94ef656d60dae78a5d95419cd43976c /library/std/src/sys/unix/fd.rs | |
| parent | eebdfb55fce148676c24555505aebf648123b2de (diff) | |
| download | rust-b118569268e4b9f47757f0920aab353675af2da0.tar.gz rust-b118569268e4b9f47757f0920aab353675af2da0.zip | |
Use custom implementation of read_buf in Read for &'a FileDesc
This allows to skip an unnecessary buffer initialization.
Diffstat (limited to 'library/std/src/sys/unix/fd.rs')
| -rw-r--r-- | library/std/src/sys/unix/fd.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/library/std/src/sys/unix/fd.rs b/library/std/src/sys/unix/fd.rs index dbaa3c33e2e..ab57fba6c9f 100644 --- a/library/std/src/sys/unix/fd.rs +++ b/library/std/src/sys/unix/fd.rs @@ -284,6 +284,10 @@ impl<'a> Read for &'a FileDesc { fn read(&mut self, buf: &mut [u8]) -> io::Result<usize> { (**self).read(buf) } + + fn read_buf(&mut self, cursor: BorrowedCursor<'_>) -> io::Result<()> { + (**self).read_buf(cursor) + } } impl AsInner<OwnedFd> for FileDesc { |