1 files changed, 0 insertions, 72 deletions
diff --git a/vendor/rustix-0.36.5/src/termios/tty.rs b/vendor/rustix-0.36.5/src/termios/tty.rs
deleted file mode 100644
index 2bf5d3ceb..000000000
--- a/vendor/rustix-0.36.5/src/termios/tty.rs
+++ /dev/null
@@ -1,72 +0,0 @@
-//! Functions which operate on file descriptors which might be terminals.
-
-use crate::backend;
-#[cfg(any(
-    all(linux_raw, feature = "procfs"),
-    all(libc, not(any(target_os = "fuchsia", target_os = "wasi"))),
-))]
-use crate::io;
-use backend::fd::AsFd;
-#[cfg(any(
-    all(linux_raw, feature = "procfs"),
-    all(libc, not(any(target_os = "fuchsia", target_os = "wasi"))),
-))]
-use {
-    crate::ffi::CString, crate::path::SMALL_PATH_BUFFER_SIZE, alloc::vec::Vec,
-    backend::fd::BorrowedFd,
-};
-
-/// `isatty(fd)`—Tests whether a file descriptor refers to a terminal.
-///
-/// # References
-///  - [POSIX]
-///  - [Linux]
-///
-/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/isatty.html
-/// [Linux]: https://man7.org/linux/man-pages/man3/isatty.3.html
-#[inline]
-pub fn isatty<Fd: AsFd>(fd: Fd) -> bool {
-    backend::termios::syscalls::isatty(fd.as_fd())
-}
-
-/// `ttyname_r(fd)`
-///
-/// 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/ttyname.html
-/// [Linux]: https://man7.org/linux/man-pages/man3/ttyname.3.html
-#[cfg(not(any(target_os = "fuchsia", target_os = "wasi")))]
-#[cfg(feature = "procfs")]
-#[cfg_attr(doc_cfg, doc(cfg(feature = "procfs")))]
-#[inline]
-pub fn ttyname<Fd: AsFd, B: Into<Vec<u8>>>(dirfd: Fd, reuse: B) -> io::Result<CString> {
-    _ttyname(dirfd.as_fd(), reuse.into())
-}
-
-#[cfg(not(any(target_os = "fuchsia", target_os = "wasi")))]
-#[cfg(feature = "procfs")]
-fn _ttyname(dirfd: BorrowedFd<'_>, 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::termios::syscalls::ttyname(dirfd, &mut buffer) {
-            Err(io::Errno::RANGE) => {
-                buffer.reserve(1); // use `Vec` reallocation strategy to grow capacity exponentially
-                buffer.resize(buffer.capacity(), 0_u8);
-            }
-            Ok(len) => {
-                buffer.resize(len, 0_u8);
-                return Ok(CString::new(buffer).unwrap());
-            }
-            Err(errno) => return Err(errno),
-        }
-    }
-}