From 819f86537c83ffacbbdce93327f444ac1ddf66a9 Mon Sep 17 00:00:00 2001
From: Chris Hennick <4961925+Pr0methean@users.noreply.github.com>
Date: Wed, 15 May 2024 15:31:17 -0700
Subject: [PATCH] refactor: Remove unnecessary #[cfg] attributes

---
 examples/write-large-file.rs | 46 ++++++++++++++++--------------------
 examples/write_dir.rs        | 17 -------------
 2 files changed, 20 insertions(+), 43 deletions(-)

diff --git a/examples/write-large-file.rs b/examples/write-large-file.rs
index d9742e28..f2bb1e52 100644
--- a/examples/write-large-file.rs
+++ b/examples/write-large-file.rs
@@ -12,32 +12,26 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
     #[cfg(feature = "_deflate-any")]
     {
         let filename = &*args[1];
-        doit(filename)?;
+        use std::io::Write;
+
+        use zip::write::SimpleFileOptions;
+
+        let file = std::fs::File::create(filename)?;
+        let mut zip = zip::ZipWriter::new(file);
+
+        let options = SimpleFileOptions::default()
+            .compression_method(zip::CompressionMethod::Deflated)
+            // files over u32::MAX require this flag set.
+            .large_file(true)
+            .unix_permissions(0o755);
+        zip.start_file("huge-file-of-zeroes", options)?;
+        let content: Vec<_> = std::iter::repeat(0_u8).take(65 * 1024).collect();
+        let mut bytes_written = 0_u64;
+        while bytes_written < u32::MAX as u64 {
+            zip.write_all(&content)?;
+            bytes_written += content.len() as u64;
+        }
+        zip.finish()?;
     }
     Ok(())
 }
-
-#[cfg(feature = "_deflate-any")]
-fn doit(filename: &str) -> zip::result::ZipResult<()> {
-    use std::io::Write;
-
-    use zip::write::SimpleFileOptions;
-
-    let file = std::fs::File::create(filename)?;
-    let mut zip = zip::ZipWriter::new(file);
-
-    let options = SimpleFileOptions::default()
-        .compression_method(zip::CompressionMethod::Deflated)
-        // files over u32::MAX require this flag set.
-        .large_file(true)
-        .unix_permissions(0o755);
-    zip.start_file("huge-file-of-zeroes", options)?;
-    let content: Vec<_> = std::iter::repeat(0_u8).take(65 * 1024).collect();
-    let mut bytes_written = 0_u64;
-    while bytes_written < u32::MAX as u64 {
-        zip.write_all(&content)?;
-        bytes_written += content.len() as u64;
-    }
-    zip.finish()?;
-    Ok(())
-}
diff --git a/examples/write_dir.rs b/examples/write_dir.rs
index d9cd7342..a34c3bb0 100644
--- a/examples/write_dir.rs
+++ b/examples/write_dir.rs
@@ -35,23 +35,6 @@ fn main() {
     std::process::exit(real_main());
 }
 
-const METHOD_STORED: Option<zip::CompressionMethod> = Some(zip::CompressionMethod::Stored);
-
-#[cfg(feature = "_deflate-any")]
-const METHOD_DEFLATED: Option<zip::CompressionMethod> = Some(zip::CompressionMethod::Deflated);
-#[cfg(not(feature = "_deflate-any"))]
-const METHOD_DEFLATED: Option<zip::CompressionMethod> = None;
-
-#[cfg(feature = "bzip2")]
-const METHOD_BZIP2: Option<zip::CompressionMethod> = Some(zip::CompressionMethod::Bzip2);
-#[cfg(not(feature = "bzip2"))]
-const METHOD_BZIP2: Option<zip::CompressionMethod> = None;
-
-#[cfg(feature = "zstd")]
-const METHOD_ZSTD: Option<zip::CompressionMethod> = Some(zip::CompressionMethod::Zstd);
-#[cfg(not(feature = "zstd"))]
-const METHOD_ZSTD: Option<zip::CompressionMethod> = None;
-
 fn real_main() -> i32 {
     let args = Args::parse();
     let src_dir = &args.source;