1 files changed, 0 insertions, 47 deletions
diff --git a/vendor/rustix/src/backend/linux_raw/shm/syscalls.rs b/vendor/rustix/src/backend/linux_raw/shm/syscalls.rs
deleted file mode 100644
index 3b083f4..0000000
--- a/vendor/rustix/src/backend/linux_raw/shm/syscalls.rs
+++ /dev/null
@@ -1,47 +0,0 @@
-use crate::ffi::CStr;
-
-use crate::backend::fs::syscalls::{open, unlink};
-use crate::backend::fs::types::{Mode, OFlags};
-use crate::fd::OwnedFd;
-use crate::io;
-use crate::shm::ShmOFlags;
-
-const NAME_MAX: usize = 255;
-const SHM_DIR: &[u8] = b"/dev/shm/";
-
-fn get_shm_name(name: &CStr) -> io::Result<([u8; NAME_MAX + SHM_DIR.len() + 1], usize)> {
-    let name = name.to_bytes();
-
-    if name.len() > NAME_MAX {
-        return Err(io::Errno::NAMETOOLONG);
-    }
-
-    let num_slashes = name.iter().take_while(|x| **x == b'/').count();
-    let after_slashes = &name[num_slashes..];
-    if after_slashes.is_empty()
-        || after_slashes == b"."
-        || after_slashes == b".."
-        || after_slashes.contains(&b'/')
-    {
-        return Err(io::Errno::INVAL);
-    }
-
-    let mut path = [0; NAME_MAX + SHM_DIR.len() + 1];
-    path[..SHM_DIR.len()].copy_from_slice(SHM_DIR);
-    path[SHM_DIR.len()..SHM_DIR.len() + name.len()].copy_from_slice(name);
-    Ok((path, SHM_DIR.len() + name.len() + 1))
-}
-
-pub(crate) fn shm_open(name: &CStr, oflags: ShmOFlags, mode: Mode) -> io::Result<OwnedFd> {
-    let (path, len) = get_shm_name(name)?;
-    open(
-        CStr::from_bytes_with_nul(&path[..len]).unwrap(),
-        OFlags::from_bits(oflags.bits()).unwrap() | OFlags::CLOEXEC,
-        mode,
-    )
-}
-
-pub(crate) fn shm_unlink(name: &CStr) -> io::Result<()> {
-    let (path, len) = get_shm_name(name)?;
-    unlink(CStr::from_bytes_with_nul(&path[..len]).unwrap())
-}