1 files changed, 0 insertions, 72 deletions
diff --git a/vendor/rustix-0.36.5/src/process/chdir.rs b/vendor/rustix-0.36.5/src/process/chdir.rs
deleted file mode 100644
index 4951e5670..000000000
--- a/vendor/rustix-0.36.5/src/process/chdir.rs
+++ /dev/null
@@ -1,72 +0,0 @@
-use crate::ffi::CString;
-use crate::path::SMALL_PATH_BUFFER_SIZE;
-use crate::{backend, io, path};
-use alloc::vec::Vec;
-#[cfg(not(target_os = "fuchsia"))]
-use backend::fd::AsFd;
-
-/// `chdir(path)`—Change the current working directory.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/chdir.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/chdir.2.html
-#[inline]
-pub fn chdir<P: path::Arg>(path: P) -> io::Result<()> {
-    path.into_with_c_str(backend::process::syscalls::chdir)
-}
-
-/// `fchdir(fd)`—Change the current working directory.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/fchdir.html
-/// [Linux]: https://man7.org/linux/man-pages/man2/fchdir.2.html
-#[cfg(not(target_os = "fuchsia"))]
-#[inline]
-pub fn fchdir<Fd: AsFd>(fd: Fd) -> io::Result<()> {
-    backend::process::syscalls::fchdir(fd.as_fd())
-}
-
-/// `getcwd()`—Return the current working directory.
-///
-/// If `reuse` is non-empty, reuse its buffer to store the result if possible.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/getcwd.html
-/// [Linux]: https://man7.org/linux/man-pages/man3/getcwd.3.html
-#[cfg(not(target_os = "wasi"))]
-#[inline]
-pub fn getcwd<B: Into<Vec<u8>>>(reuse: B) -> io::Result<CString> {
-    _getcwd(reuse.into())
-}
-
-fn _getcwd(mut buffer: Vec<u8>) -> io::Result<CString> {
-    // This code would benefit from having a better way to read into
-    // uninitialized memory, but that requires `unsafe`.
-    buffer.clear();
-    buffer.reserve(SMALL_PATH_BUFFER_SIZE);
-    buffer.resize(buffer.capacity(), 0_u8);
-
-    loop {
-        match backend::process::syscalls::getcwd(&mut buffer) {
-            Err(io::Errno::RANGE) => {
-                buffer.reserve(1); // use `Vec` reallocation strategy to grow capacity exponentially
-                buffer.resize(buffer.capacity(), 0_u8);
-            }
-            Ok(_) => {
-                let len = buffer.iter().position(|x| *x == b'\0').unwrap();
-                buffer.resize(len, 0_u8);
-                return Ok(CString::new(buffer).unwrap());
-            }
-            Err(errno) => return Err(errno),
-        }
-    }
-}