1 files changed, 0 insertions, 153 deletions
diff --git a/vendor/rustix-0.37.6/src/backend/libc/io/types.rs b/vendor/rustix-0.37.6/src/backend/libc/io/types.rs
deleted file mode 100644
index cbdd734b9..000000000
--- a/vendor/rustix-0.37.6/src/backend/libc/io/types.rs
+++ /dev/null
@@ -1,153 +0,0 @@
-use super::super::c;
-use bitflags::bitflags;
-#[cfg(any(target_os = "android", target_os = "linux"))]
-use core::marker::PhantomData;
-
-bitflags! {
-    /// `FD_*` constants for use with [`fcntl_getfd`] and [`fcntl_setfd`].
-    ///
-    /// [`fcntl_getfd`]: crate::io::fcntl_getfd
-    /// [`fcntl_setfd`]: crate::io::fcntl_setfd
-    pub struct FdFlags: c::c_int {
-        /// `FD_CLOEXEC`
-        const CLOEXEC = c::FD_CLOEXEC;
-    }
-}
-
-#[cfg(any(target_os = "android", target_os = "linux"))]
-bitflags! {
-    /// `RWF_*` constants for use with [`preadv2`] and [`pwritev2`].
-    ///
-    /// [`preadv2`]: crate::io::preadv2
-    /// [`pwritev2`]: crate::io::pwritev
-    pub struct ReadWriteFlags: c::c_int {
-        /// `RWF_DSYNC` (since Linux 4.7)
-        const DSYNC = linux_raw_sys::general::RWF_DSYNC as c::c_int;
-        /// `RWF_HIPRI` (since Linux 4.6)
-        const HIPRI = linux_raw_sys::general::RWF_HIPRI as c::c_int;
-        /// `RWF_SYNC` (since Linux 4.7)
-        const SYNC = linux_raw_sys::general::RWF_SYNC as c::c_int;
-        /// `RWF_NOWAIT` (since Linux 4.14)
-        const NOWAIT = linux_raw_sys::general::RWF_NOWAIT as c::c_int;
-        /// `RWF_APPEND` (since Linux 4.16)
-        const APPEND = linux_raw_sys::general::RWF_APPEND as c::c_int;
-    }
-}
-
-#[cfg(any(target_os = "android", target_os = "linux"))]
-bitflags! {
-    /// `SPLICE_F_*` constants for use with [`splice`] and [`vmsplice`].
-    pub struct SpliceFlags: c::c_uint {
-        /// `SPLICE_F_MOVE`
-        const MOVE = c::SPLICE_F_MOVE;
-        /// `SPLICE_F_NONBLOCK`
-        const NONBLOCK = c::SPLICE_F_NONBLOCK;
-        /// `SPLICE_F_MORE`
-        const MORE = c::SPLICE_F_MORE;
-        /// `SPLICE_F_GIFT`
-        const GIFT = c::SPLICE_F_GIFT;
-    }
-}
-
-#[cfg(not(target_os = "wasi"))]
-bitflags! {
-    /// `O_*` constants for use with [`dup2`].
-    ///
-    /// [`dup2`]: crate::io::dup2
-    pub struct DupFlags: c::c_int {
-        /// `O_CLOEXEC`
-        #[cfg(not(any(
-            apple,
-            target_os = "aix",
-            target_os = "android",
-            target_os = "redox",
-        )))] // Android 5.0 has dup3, but libc doesn't have bindings
-        const CLOEXEC = c::O_CLOEXEC;
-    }
-}
-
-#[cfg(not(any(apple, target_os = "wasi")))]
-bitflags! {
-    /// `O_*` constants for use with [`pipe_with`].
-    ///
-    /// [`pipe_with`]: crate::io::pipe_with
-    pub struct PipeFlags: c::c_int {
-        /// `O_CLOEXEC`
-        const CLOEXEC = c::O_CLOEXEC;
-        /// `O_DIRECT`
-        #[cfg(not(any(
-            solarish,
-            target_os = "haiku",
-            target_os = "openbsd",
-            target_os = "redox",
-        )))]
-        const DIRECT = c::O_DIRECT;
-        /// `O_NONBLOCK`
-        const NONBLOCK = c::O_NONBLOCK;
-    }
-}
-
-#[cfg(any(target_os = "android", target_os = "linux"))]
-bitflags! {
-    /// `EFD_*` flags for use with [`eventfd`].
-    ///
-    /// [`eventfd`]: crate::io::eventfd
-    pub struct EventfdFlags: c::c_int {
-        /// `EFD_CLOEXEC`
-        const CLOEXEC = c::EFD_CLOEXEC;
-        /// `EFD_NONBLOCK`
-        const NONBLOCK = c::EFD_NONBLOCK;
-        /// `EFD_SEMAPHORE`
-        const SEMAPHORE = c::EFD_SEMAPHORE;
-    }
-}
-
-/// `PIPE_BUF`—The maximum size of a write to a pipe guaranteed to be atomic.
-#[cfg(not(any(solarish, target_os = "haiku", target_os = "redox", target_os = "wasi")))]
-pub const PIPE_BUF: usize = c::PIPE_BUF;
-
-#[cfg(not(any(windows, target_os = "redox")))]
-pub(crate) const AT_FDCWD: c::c_int = c::AT_FDCWD;
-#[cfg(not(windows))]
-pub(crate) const STDIN_FILENO: c::c_int = c::STDIN_FILENO;
-#[cfg(not(windows))]
-pub(crate) const STDOUT_FILENO: c::c_int = c::STDOUT_FILENO;
-#[cfg(not(windows))]
-pub(crate) const STDERR_FILENO: c::c_int = c::STDERR_FILENO;
-
-/// A buffer type used with `vmsplice`.
-/// It is guaranteed to be ABI compatible with the iovec type on Unix platforms
-/// and `WSABUF` on Windows. Unlike `IoSlice` and `IoSliceMut` it is
-/// semantically like a raw pointer, and therefore can be shared or mutated as
-/// needed.
-#[cfg(any(target_os = "android", target_os = "linux"))]
-#[repr(transparent)]
-pub struct IoSliceRaw<'a> {
-    _buf: c::iovec,
-    _lifetime: PhantomData<&'a ()>,
-}
-
-#[cfg(any(target_os = "android", target_os = "linux"))]
-impl<'a> IoSliceRaw<'a> {
-    /// Creates a new IoSlice wrapping a byte slice.
-    pub fn from_slice(buf: &'a [u8]) -> Self {
-        IoSliceRaw {
-            _buf: c::iovec {
-                iov_base: buf.as_ptr() as *mut u8 as *mut c::c_void,
-                iov_len: buf.len() as _,
-            },
-            _lifetime: PhantomData,
-        }
-    }
-
-    /// Creates a new IoSlice wrapping a mutable byte slice.
-    pub fn from_slice_mut(buf: &'a mut [u8]) -> Self {
-        IoSliceRaw {
-            _buf: c::iovec {
-                iov_base: buf.as_mut_ptr() as *mut c::c_void,
-                iov_len: buf.len() as _,
-            },
-            _lifetime: PhantomData,
-        }
-    }
-}