1 files changed, 0 insertions, 47 deletions
diff --git a/vendor/tempfile/src/util.rs b/vendor/tempfile/src/util.rs
deleted file mode 100644
index d426ba3..0000000
--- a/vendor/tempfile/src/util.rs
+++ /dev/null
@@ -1,47 +0,0 @@
-use std::ffi::{OsStr, OsString};
-use std::path::{Path, PathBuf};
-use std::{io, iter::repeat_with};
-
-use crate::error::IoResultExt;
-
-fn tmpname(prefix: &OsStr, suffix: &OsStr, rand_len: usize) -> OsString {
-    let mut buf = OsString::with_capacity(prefix.len() + suffix.len() + rand_len);
-    buf.push(prefix);
-    let mut char_buf = [0u8; 4];
-    for c in repeat_with(fastrand::alphanumeric).take(rand_len) {
-        buf.push(c.encode_utf8(&mut char_buf));
-    }
-    buf.push(suffix);
-    buf
-}
-
-pub fn create_helper<R>(
-    base: &Path,
-    prefix: &OsStr,
-    suffix: &OsStr,
-    random_len: usize,
-    mut f: impl FnMut(PathBuf) -> io::Result<R>,
-) -> io::Result<R> {
-    let num_retries = if random_len != 0 {
-        crate::NUM_RETRIES
-    } else {
-        1
-    };
-
-    for _ in 0..num_retries {
-        let path = base.join(tmpname(prefix, suffix, random_len));
-        return match f(path) {
-            Err(ref e) if e.kind() == io::ErrorKind::AlreadyExists && num_retries > 1 => continue,
-            // AddrInUse can happen if we're creating a UNIX domain socket and
-            // the path already exists.
-            Err(ref e) if e.kind() == io::ErrorKind::AddrInUse && num_retries > 1 => continue,
-            res => res,
-        };
-    }
-
-    Err(io::Error::new(
-        io::ErrorKind::AlreadyExists,
-        "too many temporary files exist",
-    ))
-    .with_err_path(|| base)
-}