Add zstd compression and fix bugs

1 files changed, 0 insertions, 23 deletions

diff --git a/src/utils.rs b/src/utils.rs
deleted file mode 100644
index 185758a..0000000
--- a/src/utils.rs
+++ /dev/null
@@ -1,23 +0,0 @@
-use std::io::{Read, Result as IOResult};
-
-pub trait ReadUtils {
-    fn read_arr<const S: usize>(&mut self) -> IOResult<[u8; S]>;
-
-    fn read_vec(&mut self, size: usize) -> IOResult<Vec<u8>>;
-}
-
-impl<R: Read> ReadUtils for R {
-    #[inline]
-    fn read_arr<const S: usize>(&mut self) -> Result<[u8; S], std::io::Error> {
-        let mut arr = [0; S];
-        self.read(&mut arr)?;
-        Ok(arr)
-    }
-
-    #[inline]
-    fn read_vec(&mut self, size: usize) -> Result<Vec<u8>, std::io::Error> {
-        let mut vec = vec![0; size];
-        self.read(&mut vec)?;
-        Ok(vec)
-    }
-}