Fix dead_code warning

3 files changed, 4 insertions, 14 deletions

diff --git a/src/zip/cp437.rs b/src/zip/cp437.rs
index e290ea6..6f6731a 100644
--- a/src/zip/cp437.rs
+++ b/src/zip/cp437.rs
@@ -274,6 +274,7 @@ pub fn from_char(char: char) -> Option<u8> {
     })
 }
 
+#[allow(dead_code)]
 pub fn is_cp437(char: char) -> bool {
     match char as u32 {
         0..=127 => true,
diff --git a/src/zip/file/write.rs b/src/zip/file/write.rs
index d20c378..d5b686c 100644
--- a/src/zip/file/write.rs
+++ b/src/zip/file/write.rs
@@ -1,23 +1,11 @@
 use crate::driver::FileDriver;
 use crate::zip::ZipFileInfo;
-use bzip2::write::BzEncoder;
-use flate2::write::DeflateEncoder;
-use liblzma::write::XzEncoder;
 use std::io::Write;
 
-enum Compression<Io: Write> {
-    Store(Io),
-    Deflate(DeflateEncoder<Io>),
-    BZip2(BzEncoder<Io>),
-    Xz(XzEncoder<Io>),
-}
-
 pub struct ZipFileWriter<'d, Io: Write> {
-    io: Compression<&'d mut Io>,
+    #[allow(dead_code)]
+    io: &'d mut Io,
     info: &'d ZipFileInfo,
-
-    bounds: (u64, u64),
-    cursor: u64,
 }
 
 impl<'d, Io: Write> FileDriver for ZipFileWriter<'d, Io> {
diff --git a/src/zip/structs.rs b/src/zip/structs.rs
index 644b333..a44659b 100644
--- a/src/zip/structs.rs
+++ b/src/zip/structs.rs
@@ -58,6 +58,7 @@ pub struct ExtraHeader {
     pub size: u16,
 }
 
+#[allow(dead_code)]
 pub fn serialize<T: Serialize>(object: &mut T) -> StructResult<Vec<u8>> {
     Settings::default().serialize(object)
 }