diff options
Diffstat (limited to 'library/std/src/sys/unix/stdio.rs')
-rw-r--r-- | library/std/src/sys/unix/stdio.rs | 50 |
1 files changed, 1 insertions, 49 deletions
diff --git a/library/std/src/sys/unix/stdio.rs b/library/std/src/sys/unix/stdio.rs index 329f9433d..b3626c564 100644 --- a/library/std/src/sys/unix/stdio.rs +++ b/library/std/src/sys/unix/stdio.rs @@ -1,6 +1,6 @@ use crate::io::{self, IoSlice, IoSliceMut}; use crate::mem::ManuallyDrop; -use crate::os::unix::io::{AsFd, BorrowedFd, FromRawFd}; +use crate::os::unix::io::FromRawFd; use crate::sys::fd::FileDesc; pub struct Stdin(()); @@ -91,51 +91,3 @@ pub const STDIN_BUF_SIZE: usize = crate::sys_common::io::DEFAULT_BUF_SIZE; pub fn panic_output() -> Option<impl io::Write> { Some(Stderr::new()) } - -#[stable(feature = "io_safety", since = "1.63.0")] -impl AsFd for io::Stdin { - #[inline] - fn as_fd(&self) -> BorrowedFd<'_> { - unsafe { BorrowedFd::borrow_raw(libc::STDIN_FILENO) } - } -} - -#[stable(feature = "io_safety", since = "1.63.0")] -impl<'a> AsFd for io::StdinLock<'a> { - #[inline] - fn as_fd(&self) -> BorrowedFd<'_> { - unsafe { BorrowedFd::borrow_raw(libc::STDIN_FILENO) } - } -} - -#[stable(feature = "io_safety", since = "1.63.0")] -impl AsFd for io::Stdout { - #[inline] - fn as_fd(&self) -> BorrowedFd<'_> { - unsafe { BorrowedFd::borrow_raw(libc::STDOUT_FILENO) } - } -} - -#[stable(feature = "io_safety", since = "1.63.0")] -impl<'a> AsFd for io::StdoutLock<'a> { - #[inline] - fn as_fd(&self) -> BorrowedFd<'_> { - unsafe { BorrowedFd::borrow_raw(libc::STDOUT_FILENO) } - } -} - -#[stable(feature = "io_safety", since = "1.63.0")] -impl AsFd for io::Stderr { - #[inline] - fn as_fd(&self) -> BorrowedFd<'_> { - unsafe { BorrowedFd::borrow_raw(libc::STDERR_FILENO) } - } -} - -#[stable(feature = "io_safety", since = "1.63.0")] -impl<'a> AsFd for io::StderrLock<'a> { - #[inline] - fn as_fd(&self) -> BorrowedFd<'_> { - unsafe { BorrowedFd::borrow_raw(libc::STDERR_FILENO) } - } -} |