1 files changed, 0 insertions, 32 deletions
diff --git a/vendor/tinystr/src/helpers.rs b/vendor/tinystr/src/helpers.rs
deleted file mode 100644
index c3d17d028..000000000
--- a/vendor/tinystr/src/helpers.rs
+++ /dev/null
@@ -1,32 +0,0 @@
-use std::num::NonZeroU32;
-use std::ptr::copy_nonoverlapping;
-
-use super::Error;
-
-#[cfg(any(feature = "std", test))]
-pub use std::string::String;
-
-#[cfg(all(not(feature = "std"), not(test)))]
-extern crate alloc;
-
-#[cfg(all(not(feature = "std"), not(test)))]
-pub use alloc::string::String;
-
-#[inline(always)]
-pub(crate) unsafe fn make_4byte_bytes(
-    bytes: &[u8],
-    len: usize,
-    mask: u32,
-) -> Result<NonZeroU32, Error> {
-    // Mask is always supplied as little-endian.
-    let mask = u32::from_le(mask);
-    let mut word: u32 = 0;
-    copy_nonoverlapping(bytes.as_ptr(), &mut word as *mut u32 as *mut u8, len);
-    if (word & mask) != 0 {
-        return Err(Error::NonAscii);
-    }
-    if ((mask - word) & mask) != 0 {
-        return Err(Error::InvalidNull);
-    }
-    Ok(NonZeroU32::new_unchecked(word))
-}