1 files changed, 0 insertions, 118 deletions
diff --git a/vendor/rustix/src/ioctl/linux.rs b/vendor/rustix/src/ioctl/linux.rs
deleted file mode 100644
index 2f3599f..0000000
--- a/vendor/rustix/src/ioctl/linux.rs
+++ /dev/null
@@ -1,118 +0,0 @@
-//! `ioctl` opcode behavior for Linux platforms.
-
-use super::{Direction, RawOpcode};
-use consts::*;
-
-/// Compose an opcode from its component parts.
-pub(super) const fn compose_opcode(
-    dir: Direction,
-    group: RawOpcode,
-    num: RawOpcode,
-    size: RawOpcode,
-) -> RawOpcode {
-    macro_rules! mask_and_shift {
-        ($val:expr, $shift:expr, $mask:expr) => {{
-            ($val & $mask) << $shift
-        }};
-    }
-
-    let dir = match dir {
-        Direction::None => NONE,
-        Direction::Read => READ,
-        Direction::Write => WRITE,
-        Direction::ReadWrite => READ | WRITE,
-    };
-
-    mask_and_shift!(group, GROUP_SHIFT, GROUP_MASK)
-        | mask_and_shift!(num, NUM_SHIFT, NUM_MASK)
-        | mask_and_shift!(size, SIZE_SHIFT, SIZE_MASK)
-        | mask_and_shift!(dir, DIR_SHIFT, DIR_MASK)
-}
-
-const NUM_BITS: RawOpcode = 8;
-const GROUP_BITS: RawOpcode = 8;
-
-const NUM_SHIFT: RawOpcode = 0;
-const GROUP_SHIFT: RawOpcode = NUM_SHIFT + NUM_BITS;
-const SIZE_SHIFT: RawOpcode = GROUP_SHIFT + GROUP_BITS;
-const DIR_SHIFT: RawOpcode = SIZE_SHIFT + SIZE_BITS;
-
-const NUM_MASK: RawOpcode = (1 << NUM_BITS) - 1;
-const GROUP_MASK: RawOpcode = (1 << GROUP_BITS) - 1;
-const SIZE_MASK: RawOpcode = (1 << SIZE_BITS) - 1;
-const DIR_MASK: RawOpcode = (1 << DIR_BITS) - 1;
-
-#[cfg(any(
-    target_arch = "x86",
-    target_arch = "arm",
-    target_arch = "s390x",
-    target_arch = "x86_64",
-    target_arch = "aarch64",
-    target_arch = "riscv32",
-    target_arch = "riscv64",
-    target_arch = "loongarch64",
-    target_arch = "csky"
-))]
-mod consts {
-    use super::RawOpcode;
-
-    pub(super) const NONE: RawOpcode = 0;
-    pub(super) const READ: RawOpcode = 2;
-    pub(super) const WRITE: RawOpcode = 1;
-    pub(super) const SIZE_BITS: RawOpcode = 14;
-    pub(super) const DIR_BITS: RawOpcode = 2;
-}
-
-#[cfg(any(
-    target_arch = "mips",
-    target_arch = "mips32r6",
-    target_arch = "mips64",
-    target_arch = "mips64r6",
-    target_arch = "powerpc",
-    target_arch = "powerpc64",
-    target_arch = "sparc",
-    target_arch = "sparc64"
-))]
-mod consts {
-    use super::RawOpcode;
-
-    pub(super) const NONE: RawOpcode = 1;
-    pub(super) const READ: RawOpcode = 2;
-    pub(super) const WRITE: RawOpcode = 4;
-    pub(super) const SIZE_BITS: RawOpcode = 13;
-    pub(super) const DIR_BITS: RawOpcode = 3;
-}
-
-#[cfg(not(any(
-    // These have no ioctl opcodes defined in linux_raw_sys
-    // so can't use that as a known-good value for this test.
-    target_arch = "sparc",
-    target_arch = "sparc64"
-)))]
-#[test]
-fn check_known_opcodes() {
-    use crate::backend::c::{c_long, c_uint};
-    use core::mem::size_of;
-
-    // _IOR('U', 15, unsigned int)
-    assert_eq!(
-        compose_opcode(
-            Direction::Read,
-            b'U' as RawOpcode,
-            15,
-            size_of::<c_uint>() as RawOpcode
-        ),
-        linux_raw_sys::ioctl::USBDEVFS_CLAIMINTERFACE as RawOpcode
-    );
-
-    // _IOW('v', 2, long)
-    assert_eq!(
-        compose_opcode(
-            Direction::Write,
-            b'v' as RawOpcode,
-            2,
-            size_of::<c_long>() as RawOpcode
-        ),
-        linux_raw_sys::ioctl::FS_IOC_SETVERSION as RawOpcode
-    );
-}