chore: clippy and remove varu64

pubky · Dec 29, 2023 · 96676ae · 96676ae
1 parent 82a5091
commit 96676ae
Show file tree

Hide file tree

Showing 3 changed files with 2 additions and 60 deletions.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/mast/Cargo.toml b/mast/Cargo.toml
@@ -8,7 +8,6 @@ edition = "2021"
 [dependencies]
 blake3 = "1.5.0"
 redb = "1.4.0"
-varu64 = "0.7.0"
 
 [dev-dependencies]
 proptest = "1.4.0"

diff --git a/mast/src/node.rs b/mast/src/node.rs
@@ -195,8 +195,7 @@ impl Node {
         let key_length_encoding_length = len_encoding_length(key_length);
         let val_length_encoding_length = len_encoding_length(val_length);
 
-        let header = 0_u8
-            | (key_length_encoding_length << 4)
+        let header = (key_length_encoding_length << 4)
             | (val_length_encoding_length << 2)
             | ((self.left.is_some() as u8) << 1)
             | (self.right.is_some() as u8);
@@ -242,14 +241,6 @@ fn hash(bytes: &[u8]) -> Hash {
     hasher.finalize()
 }
 
-fn varu64_decode(bytes: &[u8]) -> (&[u8], &[u8]) {
-    let (len, remaining) = varu64::decode(bytes).unwrap();
-    let value = &remaining[..len as usize];
-    let rest = &remaining[value.len()..];
-
-    (value, rest)
-}
-
 fn decode_node(data: (u64, &[u8])) -> Node {
     let (ref_count, encoded_node) = data;